Add native Windows binary for gperf.
TBR=jam@chromium.org
Review URL: https://chromiumcodereview.appspot.com/10804012
git-svn-id: http://src.chromium.org/svn/trunk/deps/third_party/gperf@147304 4ff67af0-8c30-449e-8e8b-ad334ec8d88c
diff --git a/README.google b/README.google
new file mode 100644
index 0000000..c0f9998
--- /dev/null
+++ b/README.google
@@ -0,0 +1,5 @@
+URL: http://gnuwin32.sourceforge.net/packages/gperf.htm
+Version: 3.0.1
+License File: src/gperf/3.0.1/gperf-3.0.1-src/COPYING
+Description: Gperf for Windows.
+Local Modifications: None.
diff --git a/bin/gperf.exe b/bin/gperf.exe
new file mode 100755
index 0000000..f71b09c
--- /dev/null
+++ b/bin/gperf.exe
Binary files differ
diff --git a/contrib/gperf/3.0.1/depends-GnuWin32.lst b/contrib/gperf/3.0.1/depends-GnuWin32.lst
new file mode 100644
index 0000000..9b05b82
--- /dev/null
+++ b/contrib/gperf/3.0.1/depends-GnuWin32.lst
@@ -0,0 +1,3 @@
+kernel32.dll
+msvcrt.dll
+ntdll.dll
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-GnuWin32.README b/contrib/gperf/3.0.1/gperf-3.0.1-GnuWin32.README
new file mode 100644
index 0000000..29353a7
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-GnuWin32.README
@@ -0,0 +1,54 @@
+* Gperf-3.0.1 for Windows *
+===========================
+
+What is it?
+-----------
+Gperf: generate a perfect hash function from a key set
+
+Description
+-----------
+GNU gperf is a perfect hash function generator. For a given list of
+strings, it produces a hash function and hash table in the form of
+C or C++ code, for looking up a value depending on the input string.
+The hash function is perfect,' which means that the hash table has
+no collisions, and the hash table lookup needs a single string
+comparison only. GNU gperf is highly customizable. There are options
+for generating C and C++ code, for emitting 'switch' statements or
+nested 'ifs' instead of a hash table, and for tuning the algorithm
+that gperf uses.
+
+Homepage
+--------
+http://www.gnu.org/software/gperf/gperf.html
+
+System
+------
+- MS-Windows 95 / 98 / ME / NT / 2000 / XP with msvcrt.dll
+- if msvcrt.dll is not in your Windows/System folder, get it from
+ Microsoft <http://support.microsoft.com/default.aspx?scid=kb;en-us;259403">
+ or by installing Internet Explorer 4.0 or higher
+ <http://www.microsoft.com/windows/ie>
+
+Notes
+-----
+- Bugs and questions on this MS-Windows port: gnuwin32@users.sourceforge.net
+
+Package Availability
+--------------------
+- in: http://gnuwin32.sourceforge.net
+
+Sources
+-------
+- gperf-3.0.1-src.zip
+
+Compilation
+-----------
+The package has been compiled with GNU auto-tools, GNU make, and Mingw
+(GCC for MS-Windows). Any differences from the original sources are given
+in gperf-3.0.1-GnuWin32.diffs in gperf-3.0.1-src.zip. Libraries needed
+for compilation can be found at the lines starting with 'LIBS = ' in the
+Makefiles. Usually, these are standard libraries provided with Mingw, or
+libraries from the package itself; 'gw32c' refers to the libgw32c package,
+which provides MS-Windows substitutes or stubs for functions normally found in
+Unix. For more information, see: http://gnuwin32.sourceforge.net/compile.html
+and http://gnuwin32.sourceforge.net/packages/libgw32c.htm.
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-src/AUTHORS b/contrib/gperf/3.0.1/gperf-3.0.1-src/AUTHORS
new file mode 100644
index 0000000..184c7ce
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-src/AUTHORS
@@ -0,0 +1,2 @@
+Douglas C. Schmidt <schmidt@ics.uci.edu>
+Bruno Haible <bruno@clisp.org>
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-src/COPYING b/contrib/gperf/3.0.1/gperf-3.0.1-src/COPYING
new file mode 100644
index 0000000..bab08af
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-src/COPYING
@@ -0,0 +1,340 @@
+ GNU GENERAL PUBLIC LICENSE
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diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-src/ChangeLog b/contrib/gperf/3.0.1/gperf-3.0.1-src/ChangeLog
new file mode 100644
index 0000000..1af586c
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-src/ChangeLog
@@ -0,0 +1,3185 @@
+2003-06-12 Bruno Haible <bruno@clisp.org>
+
+ * gperf-3.0.1 released.
+
+ * src/version.cc: Bump version number to 3.0.1.
+ * doc/gperf.texi: Likewise.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/gpc.exp, tests/incomplete.exp,
+ tests/java.exp, tests/languages.exp, tests/modula2.exp,
+ tests/objc.exp, tests/permut2.exp, tests/permut3.exp,
+ tests/permutc2.exp, tests/test-4.exp: Update.
+
+2003-05-31 Bruno Haible <bruno@clisp.org>
+
+ * doc/gperf.texi (User-supplied Struct): Mention the possibility of an
+ abbreviated struct declaration.
+ * src/input.cc (Input::read_input): Support struct declarations of the
+ form "struct foo;".
+ * tests/incomplete.gperf: New file.
+ * tests/incomplete.exp: New file.
+ * tests/Makefile.in (check-test): Check incomplete.gperf too.
+ Reported by Rob Leslie <rob@mars.org>.
+
+2003-05-20 Bruno Haible <bruno@clisp.org>
+
+ * doc/Makefile.in (gperf.ps): Don't use $< in a target rule.
+
+2003-05-27 Bruno Haible <bruno@clisp.org>
+
+ * Makefile.vms (CC): Correct value.
+ (getopt.obj, getopt1.obj, getline.obj, hash.obj): Don't set
+ HAVE_CONFIG_H.
+
+2003-05-17 Bruno Haible <bruno@clisp.org>
+
+ * Makefile.msvc (DEBUGFLAGS): New variable.
+ (gperf.exe): Use it, and MFLAGS too.
+
+2003-05-08 Bruno Haible <bruno@clisp.org>
+
+ * gperf-3.0 released.
+
+2003-05-07 Bruno Haible <bruno@clisp.org>
+
+ * src/version.cc: Bump version number to 3.0.
+ * doc/gperf.texi: Likewise.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/gpc.exp, tests/java.exp,
+ tests/languages.exp, tests/modula2.exp, tests/objc.exp,
+ tests/permut2.exp, tests/permut3.exp, tests/permutc2.exp,
+ tests/test-4.exp: Update.
+
+ * src/configure.in: Fix AC_INIT argument.
+
+ * Makefile.devel (configure, lib/configure, src/configure,
+ tests/configure, doc/configure): Use the newest autoconf.
+ (src/config.h.in): Use the newest autoheader.
+
+2003-05-03 Bruno Haible <bruno@clisp.org>
+
+ * doc/gperf.texi: Use two spaces as sentence separator, as recommended
+ by the texinfo manual.
+
+2003-04-12 Bruno Haible <bruno@clisp.org>
+
+ * doc/configure.in (mandir): Change default value.
+ * doc/Makefile.in (docdir): Use datadir instead of prefix.
+ * Makefile.msvc (datadir): New variable.
+ (mandir, docdir): Use it instead of prefix.
+ (install, installdirs): Update.
+ * Makefile.vms (datadir): New variable.
+ (mandir, docdir): Use it instead of prefix.
+ (install, installdirs): Update.
+
+2003-04-12 Bruno Haible <bruno@clisp.org>
+
+ * README.vms: New file.
+ * Makefile.vms: New file.
+ * Makefile.devel (src/config.h_vms): New rule.
+ (all): Depend on it.
+
+2003-03-19 Bruno Haible <bruno@clisp.org>
+
+ * src/input.cc (Input::read_input): Ignore comments at the beginning
+ of the declarations section.
+ * doc/gperf.texi (Controls for GNU indent): New section.
+ Reported by Bruce Lilly <blilly@erols.com>.
+
+2003-03-19 Bruno Haible <bruno@clisp.org>
+
+ * src/output.cc (Output::output_hash_function): Avoid lint warning if
+ not all arguments of the hash function are used. Avoid lint warning
+ for fallthrough in switch.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/java.exp, tests/languages.exp,
+ tests/modula2.exp, tests/objc.exp: All /*FALLTHROUGH*/ to expected
+ output.
+ Reported by Bruce Lilly <blilly@erols.com>.
+
+2003-03-01 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Options::set_initializer_suffix): New declaration.
+ * src/options.cc (Options::set_initializer_suffix): New method.
+ * src/input.cc (Input::read_input): Recognize %define
+ initializer-suffix.
+ * doc/gperf.texi (Gperf Declarations): Document %define
+ initializer-suffix.
+ * NEWS: Update.
+
+2003-02-26 Bruno Haible <bruno@clisp.org>
+
+ * Makefile.msvc: New file.
+ * README.woe32: New file.
+ * Makefile.devel (all): Depend on src/config.h.msvc.
+ (src/config.h.msvc): New rule.
+
+2003-01-07 Bruno Haible <bruno@clisp.org>
+
+ * src/input.h (Input::_charset_dependent): New field.
+ * src/input.cc (Input::read_input): Also set _charset_dependent.
+ * src/main.cc (main): Pass _charset_dependent from Input to Output.
+ * src/output.h (Output::Output): Add charset_dependent argument.
+ (Output::_charset_dependent): New field.
+ * src/output.cc (Output::Output): Add charset_dependent argument.
+ (Output::output): Provoke a compilation error if the execution
+ character set doesn't match the expectations.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/gpc.exp, tests/java.exp,
+ tests/languages.exp, tests/modula2.exp, tests/objc.exp,
+ tests/permut2.exp, tests/permut3.exp, tests/permutc2.exp,
+ tests/test-4.exp: Update.
+
+ * src/options.cc (Options::long_usage): Change bug report address to
+ <bug-gnu-gperf@gnu.org>.
+ * tests/test-6.exp: Update.
+
+ * src/output.cc (USE_DOWNCASE_TABLE): New macro.
+ (output_upperlower_table): New function.
+ (output_upperlower_strcmp, output_upperlower_strncmp,
+ output_upperlower_memcmp): Emit gperf_downcase array accesses.
+ (Output::output): Call output_upperlower_table.
+ * tests/permutc2.exp: Update.
+
+ * src/keyword-list.icc (KeywordExt_List::rest): Use a portable cast.
+ (Only in GCC a cast of an lvalue is an lvalue.)
+
+2003-01-01 Bruno Haible <bruno@clisp.org>
+
+ * src/options.cc (Options::parse_options): Update copyright year.
+
+ * doc/gperf.texi (@author): Add me.
+
+ * src/options.h (NULLSTRINGS): New enum value.
+ (Options::get_stringpool_name, Options::set_stringpool_name): New
+ method declarations.
+ (Options::_stringpool_name): New field.
+ * src/options.icc (Options::get_stringpool_name): New method.
+ * src/options.cc (DEFAULT_STRINGPOOL_NAME): New variable.
+ (Options::long_usage): Document -Q and --null-strings.
+ (Options::Options): Initialize _stringpool_name.
+ (Options::~Options): Output _stringpool_name, NULLSTRINGS values too.
+ (Options::set_stringpool_name): New method.
+ (long_options): Add options --string-pool-name, --null-strings.
+ (Options::parse_options): Implement options -P, -Q and --null-strings.
+ * src/input.cc (Input::read_input): Recognize declarations %pic,
+ %define string-pool-name, %null-strings.
+ * src/output.h (Output::output_string_pool,
+ Output::output_lookup_pools): New method declarations.
+ (Output::_wordlist_eltype): New field.
+ * src/output.cc (Output::output_keylength_table): Trivial
+ simplification.
+ (Output::output_string_pool): New method.
+ (output_keyword_entry): Add stringpool_index argument. For SHAREDLIB,
+ use struct offsets.
+ (output_keyword_blank_entries): For SHAREDLIB, use -1 instead of "".
+ (Output::output_keyword_table): Use _wordlist_eltype instead of
+ _struct_tag. Compute stringpool_index for output_keyword_entry.
+ (Output::output_lookup_pools): New method.
+ (Output::output_lookup_function_body): Use _wordlist_eltype instead of
+ _struct_tag. For SHAREDLIB, use "+ stringpool" to convert offsets to
+ strings. Use "o >= 0" to test for nonempty table entry.
+ (Output::output_lookup_function): Call output_lookup_pools.
+ (Output::output): Initialize _wordlist_eltype. Call
+ output_lookup_pools.
+ * tests/jstest4.gperf: New file.
+ * tests/test-6.exp: Update.
+ * tests/Makefile.in (check-lang-syntax): Drop test of -p. Add tests of
+ -P and -Q.
+ * doc/gperf.texi (User-supplied Struct): Mention that first field has
+ to be of type 'int' if -P is given.
+ (Gperf Declarations): Document %pic, %define string-pool-name,
+ %null-strings.
+ (Output Details): Update description of option -P. Document options -Q
+ and --null-strings.
+
+ * tests/Makefile.in (check-link-c, check-ada, check-pascal,
+ check-test): Omit option -p.
+ * tests/c-parse.exp: Regenerated.
+ * tests/chill.exp: Regenerated.
+ * tests/cplusplus.exp: Regenerated.
+ * tests/gpc.exp: Regenerated.
+ * tests/java.exp: Regenerated.
+ * tests/objc.exp: Regenerated.
+ * tests/test-4.exp: Regenerated.
+
+ * src/output.cc (Output::output_lookup_function_body): Omit the
+ multicompare code section and its variables when it is not used.
+ * tests/chill.exp: Regenerated.
+
+ * src/output.c (Output_Compare::output_firstchar_comparison): New
+ method.
+ (Output_Compare_Strcmp::output_comparison,
+ Output_Compare_Strncmp::output_comparison,
+ Output_Compare_Memcmp::output_comparison): Use it.
+ * tests/permutc2.exp: Update.
+
+ * tests/smtp.gperf: New file, based on a contribution by Bruce Lilly.
+ * tests/Makefile.in (check-smtp): New rule.
+ (check): Depend on it.
+ (clean): Update.
+
+2002-12-12 Bruno Haible <bruno@clisp.org>
+
+ * src/search.h (Search::init_selchars_tuple,
+ Search::count_duplicates_tuple): Add alpha_unify argument.
+ (Search::count_duplicates_tuple): New method declaration.
+ * src/search.cc (Search::init_selchars_tuple,
+ Search::count_duplicates_tuple): Add alpha_unify argument.
+ (Search::find_positions): Update.
+ (Search::count_duplicates_tuple): New method.
+ (Search::count_duplicates_multiset): Free temp alpha_unify vector.
+ (Search::find_alpha_inc): Call count_duplicates_tuple.
+
+ * src/configure.in: Add test for stack-allocated variable-size arrays.
+ * src/config.h.in: Regenerated.
+ * src/search.cc: Include config.h.
+ (DYNAMIC_ARRAY, FREE_DYNAMIC_ARRAY): New macros.
+ (Search::find_alpha_inc, Search::count_possible_collisions,
+ Search::find_asso_values): Use them.
+ * src/Makefile.in (search.o): Depend on config.h.
+
+ * src/search.h (Search::keyword_list_length, Search::max_key_length,
+ Search::get_max_keysig_size, Search::prepare): Remove declarations.
+ (Search::prepare): Renamed from Search::preprepare.
+ (Search::_max_selchars_length): New field.
+ * src/search.cc (Search::prepare): Renamed from Search::preprepare.
+ (Search::prepare_asso_values): Merged with old Search::prepare.
+ Initialize _max_selchars_length.
+ (Search::keyword_list_length): Remove function. Use _list_len instead.
+ (Search::max_key_length): Remove function. Use _max_key_len instead.
+ (Search::get_max_keysig_size): Remove function. Use
+ _max_selchars_length instead.
+ (Search::count_possible_collisions, Search::find_asso_values): Update.
+ (Search::find_good_asso_values): Call just prepare_asso_values.
+ (Search::~Search): Update.
+
+ * src/output.h (Output::output_asso_values_ref): New declaration.
+ * src/output.cc (char_to_index): Remove variable.
+ (Output::output_asso_values_ref): New function.
+ (Output::output_hash_function): Use it.
+ (Output::output): Update.
+
+ * src/positions.h (Positions::is_useall, Positions::set_useall,
+ Positions::iterator, Positions::reviterator): New method declarations.
+ (Positions::_useall): New field.
+ (PositionIterator): Make constructor private. Add a constructor and a
+ copy constructor.
+ (PositionIterator::remaining): New declaration.
+ (PositionReverseIterator): Make constructor private. Add a constructor
+ and a copy constructor.
+ (PositionReverseIterator::remaining): New declaration.
+ (PositionReverseIterator::_minindex): New field.
+ * src/positions.icc (Positions::Positions): Initialize _useall.
+ (Positions::operator=): Likewise.
+ (Positions::is_useall, Positions::set_useall): New methods.
+ (Positions::sort): Do nothing if _useall is set.
+ (Positions::iterator, Positions::reviterator): New methods.
+ (PositionIterator::PositionIterator): New constructor.
+ (PositionIterator::remaining): New method.
+ (PositionReverseIterator::PositionReverseIterator): New constructor.
+ (PositionReverseIterator::next): Use _minindex as bound.
+ (PositionReverseIterator::remaining): New method.
+ * src/positions.cc (Positions::add, Positions::remove): Reset the
+ useall flag.
+ (Positions::print): Handle the useall case.
+ * src/options.h (ALLCHARS): Remove.
+ * src/options.cc (Options::~Options): Update.
+ (Options::parse_options): Use Positions::set_useall().
+ * src/keyword.h (KeywordExt::init_selchars_tuple,
+ KeywordExt::init_selchars_multiset, KeywordExt::init_selchars_low):
+ Remove use_all_chars argument.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Remove use_all_chars
+ argument. Tell the position iterator to stop at _allchars_length.
+ Remove special case code for -k'*'.
+ (KeywordExt::init_selchars_tuple, KeywordExt::init_selchars_multiset):
+ Remove use_all_chars argument.
+ * src/search.h (Search::init_selchars_tuple): Remove use_all_chars
+ argument.
+ (Search::init_selchars_multiset): Likewise.
+ * src/search.cc (Search::init_selchars_tuple): Remove use_all_chars
+ argument.
+ (Search::count_duplicates_tuple, Search::find_positions): Update.
+ (Search::compute_alpha_unify): Remove special case code for -k'*'.
+ (Search::init_selchars_multiset): Remove use_all_chars argument.
+ (Search::count_duplicates_multiset): Update.
+ (Search::find_alpha_inc): Remove special case code for -k'*'.
+ (Search::prepare): Update.
+ (Search::get_max_keysig_size): Update.
+ * src/output.cc (Output::output_hash_function): Remove special case
+ code for -k'*'.
+ * tests/chill.exp: Regenerated.
+
+2002-12-11 Bruno Haible <bruno@clisp.org>
+
+ Change the positions to be 0-based, instead of 1-based.
+ * src/positions.h (Positions::LASTCHAR): Set to -1.
+ (Positions::MAX_SIZE): New constant.
+ (Positions::pointer): Change return type.
+ (Positions::_positions): Change element type.
+ (PositionIterator::EOS, PositionReverseIterator::EOS): Set to -2.
+ * src/positions.icc (Positions::pointer): Change return type.
+ (Positions::sort): Update.
+ * src/positions.cc (Positions::contains, Positions::add,
+ Positions::remove): Update.
+ (Positions::print): Update. Fix off-by-one bug.
+ * src/options.cc (Options::~Options): Update.
+ (Options::parse_options): Set BAD_VALUE to -3. Update.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Update.
+ * src/search.cc (Search::find_positions, Search::compute_alpha_unify,
+ Search::find_alpha_inc): Update.
+ * src/output.cc (Output::output_hash_function): Update. Don't emit
+ a 'case' statement right after 'default:'.
+ * tests/c-parse.exp: Regenerated.
+ * tests/charsets.exp: Regenerated.
+ * tests/cplusplus.exp: Regenerated.
+ * tests/java.exp: Regenerated.
+ * tests/languages.exp: Regenerated.
+ * tests/modula2.exp: Regenerated.
+ * tests/objc.exp: Regenerated.
+
+2002-12-10 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h: Reorder enum values.
+ (Options::short_usage, Options::long_usage): Make static.
+ * src/options.cc (Options::short_usage); No longer print a monster
+ usage line.
+ (Options::print_options): Improve output of options like
+ --key-positions=1,2,$.
+ (Options::~Options): Update.
+
+ * src/options.h (UPPERLOWER): New enum value.
+ * src/options.cc (Options::long_usage): Document option --ignore-case.
+ (Options::~Options): Update.
+ (long_options): Add option --ignore-case.
+ (Options::parse_options): Handle option --ignore-case.
+ * src/input.cc (Input::read_input): Recognize option %ignore-case.
+ * src/keyword.h (KeywordExt::init_selchars_tuple,
+ KeywordExt::init_selchars_multiset, KeywordExt::init_selchars_low):
+ Add alpha_unify argument.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Add alpha_unify
+ argument.
+ (KeywordExt::init_selchars_tuple): Add alpha_unify argument.
+ (KeywordExt::init_selchars_multiset): Add alpha_unify argument.
+ * src/search.h (Search::compute_alpha_size,
+ Search::compute_alpha_unify): New declarations.
+ (Search::init_selchars_multiset): Add alpha_unify argument.
+ (Search::_alpha_unify): New field.
+ * src/search.cc (Search::compute_alpha_size,
+ Search::compute_alpha_unify): New functions.
+ (Search::init_selchars_tuple): Update.
+ (Search::find_positions): Temporarily set _alpha_unify. Perform a
+ case insensitive comparison if needed.
+ (Search::init_selchars_multiset): Add alpha_unify argument.
+ (Search::count_duplicates_multiset): Call compute_alpha_unify.
+ (Search::find_alpha_inc): Temporarily set _alpha_unify. At the end,
+ set _alpha_size and _alpha_unify.
+ (Search::prepare): Update. Don't compute _alpga_size here.
+ (Search::optimize): Propagate unified asso_values.
+ (Search::~Search) Delete _alpha_unify.
+ * src/output.cc (output_upperlower_strcmp, output_upperlower_strncmp,
+ output_upperlower_memcmp): New functions.
+ (Output_Compare_Strcmp::output_comparison,
+ Output_Compare_Strncmp::output_comparison,
+ Output_Compare_Memcmp::output_comparison): Use the case-insensitive
+ comparison function if --ignore-case was given.
+ (Output::output): Emit the auxiliary case-insensitive comparison
+ function if needed.
+ * tests/permutc2.gperf, tests/permutc2.exp: New files.
+ * tests/Makefile.in (check-test): Also check permutc2.gperf.
+ * tests/test-6.exp: Update.
+ * doc/gperf.texi (Gperf Declarations): Document %ignore-case.
+ (Input Details): Document option --ignore-case.
+ * NEWS: Update.
+
+ * src/search.cc (Search::optimize): Fill unused asso_values[] entries
+ with a large value.
+ * src/output.h (Output::Output): Remove occurrences argument.
+ (Output::_occurrences): Remove field.
+ * src/output.cc (Output::Output): Remove occurrences argument.
+ (Output::output_hash_function): Ignore _occurrences.
+ * src/main.cc (main): Don't pass the _occurrences to Output.
+
+ * src/search.cc (Search::preprepare): Exit if keywords contain
+ out-of-range characters.
+
+ * src/search.cc (for): Define so as to avoid errors with old compilers.
+
+ * src/options.h (SHAREDLIB): New enum value.
+ * src/options.cc (Options::short_usage): Mention option -P.
+ (Options::long_usage): Document option -P.
+ (long_options): Add option --pic.
+ (Options::parse_options): Handle option -P/--pic.
+ * src/output.cc (output_keyword_blank_entries): When SHAREDLIB is
+ specified, emit NULL pointers instead of "".
+ (Output::output_lookup_function_body): When SHAREDLIB is specified
+ and SWITCH and DUP and not specified, test the table entry against
+ NULL before the string comparison.
+ * tests/test-6.exp: Update.
+ * doc/gperf.texi (Output Details): Document option -P.
+ * NEWS: Update.
+ Suggested by Ulrich Drepper.
+
+2002-12-08 Bruno Haible <bruno@clisp.org>
+
+ * tests/permut2.gperf, tests/permut2.exp: New files.
+ * tests/permut3.gperf, tests/permut3.exp: New files.
+ * tests/charsets.gperf: New file, from Bruce Lilly.
+ * tests/charsets.exp: New file.
+ * tests/languages.gperf: New file, from Bruce Lilly.
+ * tests/languages.exp: New file.
+ * Makefile.in (check-test): Test them all.
+
+ Completely new asso_values search algorithm.
+ * src/search.h (Search::compute_occurrence, Search::clear_determined,
+ Search::set_determined, Search::already_determined, Search::reorder):
+ Remove functions.
+ (Search::init_asso_values, Search::sort_by_occurrence,
+ Search::compute_occurrence, Search::sort_by_occurrence,
+ Search::has_collisions, Search::collision_prior_to): Remove functions.
+ (Search::compute_partition, Search::count_possible_collisions,
+ Search::unchanged_partition): New method declarations.
+ (Search::_determined): Remove field.
+ * src/search.cc (Search::prepare): Don't initialize _determined.
+ (Search::compute_occurrence, greater_by_occurrence,
+ Search::clear_determined, Search::set_determined,
+ Search::already_determined, Search::reorder): Remove functions.
+ (Search::init_asso_values, compute_disjoint_union,
+ Search::sort_by_occurrence, Search::compute_occurrence,
+ Search::sort_by_occurrence, Search::has_collisions,
+ Search::collision_prior_to): Remove functions.
+ (StackEntry): Remove class.
+ (EquivalenceClass, Step): New classes.
+ (equals, Search::compute_partition, delete_partition,
+ Search::count_possible_collisions, Search::unchanged_partition): New
+ functions.
+ (Search::find_asso_values): Completely rewritten.
+ (Search::find_good_asso_values): Don't call reorder().
+ (Search::~Search): Don't free _determined.
+ * src/keyword.h (KeywordExt::_occurrence): Remove field.
+ * src/options.h (ORDER, FAST, OPT_CHOICE): Remove enum values.
+ (Options::_iterations): Remove field.
+ * src/options.icc (Options::get_iterations): Remove method.
+ * src/options.cc (Options::long_usage): Remove mention of -f and -o.
+ (Options::Options): Don't initialize _iterations.
+ (Options::~Options): Update.
+ (Options::parse_options): Do nothing for options -f, -o, -O.
+ * doc/gperf.texi: (Contributors): Update.
+ (Algorithmic Details): Remove options -f and -o. Update description
+ of option -s.
+ * tests/c-parse.exp, tests/chill.exp, tests/cplusplus.exp,
+ tests/gpc.exp, tests/java.exp, tests/modula2.exp, tests/objc.exp,
+ tests/test-4.exp): Regenerated, smaller than before.
+ * tests/test-6.exp: Update.
+ * NEWS: Update.
+
+2002-12-08 Bruno Haible <bruno@clisp.org>
+
+ * src/search.h (Search::_alpha_size): Change type to 'unsigned int'.
+ (Search::_asso_value_max): Likewise.
+ * src/search.cc (Search::prepare_asso_values): Update.
+ (Search::init_asso_values): Update.
+ (Search::~Search): Update.
+ * src/output.h (Output::Output): Change alpha_size type to
+ 'unsigned int'.
+ (Output::_alpha_size): Change type to 'unsigned int'.
+ * src/output.cc (Output::Output): Change alpha_size type to
+ 'unsigned int'.
+ (Output::output_hash_function): Update.
+
+2002-12-07 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (OPT_CHOICE): New enum value.
+ * src/options.cc (Options::~Options): Update.
+ (long_options): New option --optimized-collision-resolution.
+ (Options::parse_options): Accept option -O.
+ * src/search.h (Search::sort_by_occurrence): Change argument to
+ 'unsigned int'.
+ (Search::compute_occurrence, Search::sort_by_occurrence): New method
+ declarations.
+ * src/search.cc (Search::sort_by_occurrence): Change argument to
+ 'unsigned int'.
+ (Search::compute_occurrence, Search::sort_by_occurrence): New methods.
+ (Search::find_asso_values): Implement OPT_CHOICE. More debugging
+ output.
+
+ * src/search.cc (Search::prepare_asso_values) [DEBUG]: Also print
+ the keyword list in order.
+ (Search::find_asso_values) [DEBUG]: Upon failure, print the union_set.
+
+ * src/options.h (Options::get_size_multiple): Change return type to
+ float.
+ (Options::_size_multiple): Change type to float.
+ * src/options.icc (Options::get_size_multiple): Change return type to
+ float.
+ * src/options.cc (Options::long_usage): Update description of option
+ -s.
+ (Options::~Options): Update.
+ (Options::parse_options): For option -s, accept a fraction.
+ * src/search.cc (Search::prepare_asso_values): Use get_size_multiple
+ as it is.
+ * tests/test-6.exp: Update.
+ * doc/gperf.texi (Algorithmic Details): Update description of option
+ -s.
+
+2002-12-04 Bruno Haible <bruno@clisp.org>
+
+ Improve debugging output.
+ * src/hash-table.h (Hash_Table::dump): New method.
+ * src/hash-table.cc (Hash_Table::dump): New method, extracted from
+ destructor.
+ (Hash_Table::~Hash_Table): No longer print the contents.
+ * src/positions.h (PositionReverseIterator): New class.
+ * src/positions.icc (PositionReverseIterator::PositionReverseIterator,
+ PositionReverseIterator::next): New methods.
+ * src/search.cc (Search::find_positions): If debugging, print the
+ result.
+ (Search::find_alpha_inc): If debugging, print the result.
+ (Search::prepare): Explicitly dump the hash table's contents here.
+
+ Portability fixes.
+ * src/positions.h (Positions::LASTCHAR, Positions::MAX_KEY_POS,
+ PositionIterator::EOS): Define as compile-time constants using enum.
+ * src/bool-array.cc (Bool_Array::~Bool_Array): Remove const qualifier
+ of pointer to be deleted.
+ * src/input.cc (Input::~Input): Likewise.
+ * src/keyword.cc (KeywordExt::delete_selchars): Likewise.
+ * src/main.cc (main): Likewise.
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Limit scope of 'for'
+ variables.
+ * src/search.cc (Search::prepare_asso_values): Use a static_cast to
+ convert from time_t to long. This is possible because ISO C 99 says
+ time_t is a numeric type.
+
+2002-11-20 Bruno Haible <bruno@clisp.org>
+
+ * src/search.cc (Search::find_asso_values): Avoid gcc warnings about
+ uninitialized variables.
+
+ Implement backtracking.
+ * src/search.h (Search::has_collisions): Renamed from
+ Search::less_collisions. Return a boolean.
+ * src/search.cc (Search::has_collisions): Renamed from
+ Search::less_collisions. Return a boolean.
+ (StackEntry): Remove field _collisions_so_far.
+ (Search::find_asso_values): Backtrack when encountering an unresolved
+ collision. Assume collisions_so_far is always zero.
+ (Search::optimize): Exit if there are accidental duplicates at the end.
+ * src/output.cc (Output::num_hash_values): Simply return the list
+ length.
+ (Output::output_keylength_table): Remove handling of accidental
+ duplicates.
+ (Output::output_keyword_table, Output::output_lookup_array): Likewise.
+ (output_switch_case, output_switches): Likewise.
+ * doc/gperf.texi (Algorithmic Details): Adjust description of options
+ -D, -f, -o, -r.
+ (Bugs): Remove note about missing backtracking.
+ (Projects): Likewise.
+
+2002-11-19 Bruno Haible <bruno@clisp.org>
+
+ Prepare for backtracking.
+ * src/search.h (Search::try_asso_value, Search::change_some_asso_value):
+ Remove declarations.
+ (Search::less_collisions, Search::collision_prior_to): New declarations.
+ (Search::_fewest_collisions, Search::_union_set, Search::_num_done):
+ Remove fields.
+ * src/search.cc (Search::prepare_asso_values): Don't initialize
+ _union_set.
+ (Search::try_asso_value, Search::change_some_asso_value): Remove
+ methods.
+ (Search::less_collisions, Search::collision_prior_to): New methods.
+ (StackEntry): New class.
+ (Search::find_asso_values): Reorganized to use pseudo-recursion.
+ (Search::~Search): Don't free _union_set.
+
+ * src/search.h (Search::find_good_asso_values): New declaration.
+ * src/search.cc: Add comments about the basic structure of the
+ algorithm.
+ (Search::find_positions): Move the option[POSITIONS] test to here.
+ (Search::find_good_asso_values): New method, extracted from
+ Search::optimize.
+ (Search::optimize): Remove option[POSITIONS] test. Call
+ find_good_asso_values.
+
+2002-11-17 Bruno Haible <bruno@clisp.org>
+
+ * src/options.cc (Options::parse_options): Include copyright notice
+ and authors in --version output.
+
+ Avoid artificial duplicates.
+ * src/keyword.h (KeywordExt::init_selchars_tuple): New declaration.
+ (KeywordExt::init_selchars_multiset): Renamed from
+ KeywordExt::init_selchars.
+ (KeywordExt::init_selchars_low): New declaration.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Renamed from
+ KeywordExt::init_selchars. Add alpha_inc argument. Remove sorting.
+ (KeywordExt::init_selchars_tuple): New method.
+ (KeywordExt::init_selchars_multiset): New method, replaces
+ KeywordExt::init_selchars.
+ * src/search.h (Search::init_selchars_tuple): Renamed from
+ Search::init_selchars.
+ (Search::count_duplicates_tuple): Renamed from Search::count_duplicates.
+ (Search::init_selchars_multiset, Search::count_duplicates_multiset,
+ Search::find_alpha_inc): New declarations.
+ (Search::_alpha_inc): New field.
+ (Search::_alpha_size, Search::_occurrences, Search::_asso_values,
+ Search::_determined): Make non-const.
+ * src/search.cc (Search::Search): Don't initialize _key_positions,
+ _alpha_size, _occurrences, _asso_values, _determined here.
+ (Search::init_selchars_tuple): Renamed from Search::init_selchars.
+ (Search::count_duplicates_tuple): Renamed from Search::count_duplicates.
+ (Search::find_positions): Update.
+ (Search::init_selchars_multiset, Search::count_duplicates_multiset,
+ Search::find_alpha_inc): New methods.
+ (Search::prepare): Move preprepare, find_positions calls away.
+ Initialize _alpha_size, _occurrences, _asso_values, _determined here.
+ (Search::optimize): Call preprepare, find_positions here. Initialize
+ _key_positions here.
+ (Search::~Search): Deallocate _alpha_inc.
+ * src/output.cc (Output::Output): Add alpha_inc argument.
+ (Output::output_hash_function): Use _alpha_inc.
+ * src/output.h (Output::Output): Add alpha_inc argument.
+ (Output::_alpha_inc): New field.
+ * src/main.cc (main): Pass _alpha_inc from Search to Output.
+ * tests/chill.exp: Update.
+ * doc/gperf.texi (Algorithmic Details): Remove description of
+ artificial duplicates.
+
+ * src/keyword.h (KeywordExt::_selchars): Change type to
+ 'const unsigned int *'.
+ * src/keyword.cc (sort_char_set): Change argument type to
+ 'unsigned int *'.
+ (KeywordExt::init_selchars): Update.
+ * src/search.h (Search::sort_by_occurrence): Change argument type to
+ 'unsigned int *'.
+ (Search::try_asso_value): Change argument type to 'unsigned int'.
+ (Search::_union_set): Change type to 'unsigned int *'.
+ * src/search.cc (Search::prepare, Search::compute_occurrence,
+ Search::set_determined, Search::already_determined,
+ Search::prepare_asso_values, Search::compute_hash): Update.
+ (compute_disjoint_union): Change argument types to 'unsigned int *'.
+ (Search::sort_by_occurrence): Likewise.
+ (Search::try_asso_value): Change argument type to 'unsigned int'.
+ (Search::change_some_asso_value, Search::~Search): Update.
+ * src/hash-table.cc (Hash_Table::~Hash_Table, Hash_Table::equal,
+ Hash_Table::insert): Update.
+
+ * src/positions.h: New file, extracted from options.h.
+ * src/positions.icc: New file, extracted from options.icc.
+ * src/positions.cc: New file, extracted from options.cc.
+ * src/options.h: Include positions.h. Move classes Positions and
+ PositionsIterator away.
+ * src/options.icc: Move classes Positions and PositionsIterator away.
+ * src/options.cc: Move class Positions away.
+ * src/keyword.cc: Include positions.h instead of options.h.
+ * src/output.h: Include positions.h instead of options.h.
+ * src/search.h: Include positions.h instead of options.h.
+ * src/Makefile.in (OBJECTS): Add positions.o.
+ (POSITIONS_H): New variable.
+ (OPTIONS_H, SEARCH_H, OUTPUT_H, keyword.o): Use it.
+ (positions.o): New rule.
+
+ * src/options.h (POSITIONS): New enum value.
+ (Positions::Positions): New copy constructor.
+ (Positions::operator=, Positions::contains, Position::add,
+ Positions::remove, Positions::print): New method declaration.
+ (Options::get_max_keysig_size): Remove method.
+ * src/options.icc (Positions::Positions): New copy constructor.
+ (Positions::operator=): New method.
+ (Options::get_max_keysig_size): Remove method.
+ * src/options.cc (Options::Options): Initialize _key_positions
+ trivially.
+ (Options::parse_options): Option -k sets POSITIONS.
+ (Positions::contains, Positions::add, Positions::remove,
+ Positions::print): New methods.
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Compute the field
+ width explicitly, instead of using Options::get_max_keysig_size.
+ * src/keyword.h (KeywordExt::init_selchars): Add arguments
+ use_all_chars, positions.
+ (KeywordExt::delete_selchars): New declaration.
+ * src/keyword.cc (KeywordExt::init_selchars): Add arguments
+ use_all_chars, positions. Remove error message if there are no key
+ positions.
+ (KeywordExt::delete_selchars): New method.
+ * src/search.h: Include options.h.
+ (Search::preprepare, Search::init_selchars, Search::delete_selchars,
+ Search::count_duplicates, Search::find_positions): New declarations.
+ (Search::_key_positions): New field.
+ * src/search.cc (Search::Search): Initialize _key_positions.
+ (Search::preprepare, Search::init_selchars, Search::delete_selchars,
+ Search::count_duplicates, Search::find_positions): New functions.
+ (Search::prepare): Call preprepare and find_positions. Tweak error
+ message.
+ (Search::get_max_keysig_size): Use _key_positions instead of
+ option.get_key_positions().
+ (Search::optimize): Tweak error message.
+ * src/output.h: Include options.h.
+ (Output::Output): Add Positions argument.
+ (Output::_key_positions): New field.
+ * src/output.cc (Output::Output): Add Positions argument.
+ (Output::output_hash_function): Omit the table if there are no
+ positions at all. Use _key_positions instead of
+ option.get_key_positions().
+ (Output::output): Output the computed positions as a comment.
+ * src/main.cc (main): Pass the Positions from Searcher to Output.
+ * src/Makefile.in (SEARCH_H, OUTPUT_H): Include OPTIONS_H.
+ * tests/Makefile.in (check-test): Pass key positions explicitly.
+ * tests/gpc.exp: Update.
+ * tests/test-4.exp: Update.
+ * doc/gperf.texi (Algorithmic Details): Mention that -k is not needed
+ usually.
+
+2002-11-16 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Options::get_slot_name): Renamed from
+ Options::get_key_name.
+ (Options::set, Options::set_language, Options::set_total_switches,
+ Options::set_function_name, Options::set_slot_name,
+ Options::set_class_name, Options::set_hash_name,
+ Options::set_wordlist_name, Options::set_delimiters): New method
+ declarations.
+ (Options::_language): New field.
+ (Options::_slot_name): Renamed from Options::_key_name.
+ * src/options.icc (Options::set): New method.
+ (Options::get_slot_name): Renamed from Options::get_key_name.
+ * src/options.cc (DEFAULT_FUNCTION_NAME): Renamed from DEFAULT_NAME.
+ (DEFAULT_SLOT_NAME): Renamed from DEFAULT_NAME.
+ (Options::Options): Initialize _language. Update.
+ (Options::~Options): Update.
+ (Options::set_language, Options::set_total_switches,
+ Options::set_function_name, Options::set_slot_name,
+ Options::set_class_name, Options::set_hash_name,
+ Options::set_wordlist_name, Options::set_delimiters): New methods.
+ (Options::parse_options): Call set_language. Update.
+ * src/input.cc (is_declaration, is_declaration_with_arg,
+ is_define_declaration): New functions.
+ (Input::read_input): Accept %DECL declarations.
+ * src/output.cc (Output::output_lookup_function_body): Update.
+ * doc/gperf.texi (Declarations): Add new subnodes.
+ (User-supplied Struct, Gperf Declarations, C Code Inclusion): New
+ nodes.
+ (Keywords, Output Format, Binary Strings, Options): Mention %
+ declarations as being equivalent to the command line options.
+
+ * src/options.cc (Options::long_usage): Rename options -H, -N, -l, -G.
+ (long_options): Add --hash-function-name, --lookup-function-name,
+ --compare-lengths.
+ * doc/gperf.texi (Output Details): Rename options -H, -N, -l, -G.
+ * tests/test-6.exp: Update.
+
+ * src/options.cc (DEFAULT_DELIMITERS): Remove newline.
+ * src/options.cc (Options::long_usage): Change default --delimiters.
+ * doc/gperf.texi (Input Details): Likewise.
+ * tests/test-6.exp: Update.
+
+ * doc/gperf.texi: Move description of option -l from section
+ Algorithmic Details to section Output Details.
+ * src/options.cc (Options::long_usage): Likewise.
+ * tests/test-6.exp: Update.
+
+2002-11-12 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Output::get_output_file_name): New method.
+ (Output::_output_file_name): New field.
+ * src/options.icc (Options::get_output_file_name): New method.
+ * src/options.cc (Options::long_usage): Document option --output-file.
+ (Options::Options): Initialize _output_file_name.
+ (long_options): Add --output-file.
+ (Options::parse_options): Handle it.
+ * src/main.cc (main): Open the output file if given by name.
+ * doc/gperf.texi (Output File): New section.
+ * tests/test-6.exp: Update.
+
+2002-11-10 Bruno Haible <bruno@clisp.org>
+
+ * src/input.cc (pretty_input_file_name): New function.
+ (read_input): Use it in all error and warning messages.
+
+ * src/keyword.h (Keyword::_lineno): New field.
+ * src/input.h (Input::_struct_decl_lineno): New field.
+ * src/input.cc (Input::read_input): Set _struct_decl_lineno. Fill
+ each keyword's _lineno field.
+ * src/main.cc (main): Pass _struct_decl_lineno from Input to Output.
+ * src/output.h (Output::Output) Add struct_decl_lineno argument.
+ (Output::_struct_decl_lineno): New field.
+ * src/output.cc (Output::Output) Add struct_decl_lineno argument.
+ (output_keyword_entry): Emit #line directive before table entry.
+ (Output::output): Emit #line directive before _struct_decl.
+
+ Fix memory leaks.
+ * src/keyword.h (empty_string): New declaration.
+ * src/keyword.cc (empty_string): New variable.
+ * src/input.h (Input::_input): Make public.
+ (Input::_input_end): New field.
+ * src/input.cc (read_input): When removing leading whitespace from
+ struct_decl, reallocate it. For rest, use empty_string instead of "".
+ Set _input_end.
+ (Input::~Input): Delete _struct_decl, _struct_tag, _return_type.
+ * src/search.cc (Search::prepare): When removing an element from
+ the keyword list, delete the list node.
+ (Search::~Search): Delete _occurrences, _asso_values.
+ * src/main.cc (main): Between Search::~Search and Input::~Input,
+ destroy the keyword list.
+
+ Rewrite the input routines.
+ * src/input.h: Don't include read-line.h.
+ (Input): Don't inherit from class Read_Line.
+ (Input::read_keys, Input::strcspn, Input::set_output_types,
+ Input::get_array_type, Input::save_include_src,
+ Input::get_special_input): Remove declarations.
+ (Input::read_input): New declaration.
+ (Input::_struct_decl): Renamed from Input::_array_type.
+ (Input::_verbatim_declarations): Renamed from Input::_include_src.
+ (Input::_verbatim_code): Replaces Input::_additional_code.
+ * src/input.cc: Completely rewritten.
+ * src/output.h (Output::Output): Update the verbatim_* arguments.
+ (Output::_struct_decl): Renamed from Output::_array_type.
+ (Output::_verbatim_declarations): Renamed from Output::_include_src.
+ (Output::_verbatim_code): Replaces Output::_additional_code.
+ * src/output.cc (Output::Output): Update the verbatim_* arguments.
+ (Output::output): Output the verbatim_* code pieces with #line.
+ * src/main.cc (main): Call Input::read_input instead of
+ Input::read_keys. Update Output::Output arguments.
+ * src/read-line.h: Remove file.
+ * src/read-line.cc, src/read-line.icc: Remove files.
+ * src/Makefile.in (OBJECTS): Remove read-line.o.
+ (READ_LINE_H): Remove variable.
+ (INPUT_H): Update.
+ (read-line.o): Remove rule.
+ * doc/gperf.texi (Declarations): Correct the example.
+ (Keywords): Mention that lines starting with % are forbidden here.
+ * tests/c-parse.exp: Update.
+ * tests/cplusplus.exp: Update.
+ * tests/gpc.exp: Update.
+ * tests/java.exp: Update.
+ * tests/objc.exp: Update.
+ * tests/test-4.exp: Update.
+
+ * src/options.h (Options::get_input_file_name): New declaration.
+ (Options::_input_file_name): New field.
+ * src/options.icc (Options::get_input_file_name): New method.
+ * src/options.cc (Options::Options): Initialize _input_file_name.
+ (Options::parse_options): Don't open input file, only store it in
+ _input_file_name.
+ * src/main.cc (main): Open input file here.
+ Print an error message upon write error on the output file.
+
+ Upgrade to autoconf-2.52.
+ * configure.in: Use AC_CONFIG_SUBDIRS instead of AC_OUTPUT_SUBDIRS.
+ * Makefile.devel (configure, lib/configure, src/configure,
+ tests/configure, doc/configure): Use autoconf-2.52.
+
+2002-11-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/gperf.texi: Talk about "bytes" instead of "characters". Talk
+ about "keywords", not "keys". Talk about "input file", not "keyfile".
+ (@menu): Fix a menu entry.
+ (Contributors): Don't mention cperf.
+ (Motivation): Fix an off-by-one error in the definition of "minimal".
+ Mention GNU Java. Recommend http URL instead of anonymous ftp.
+ (Search Structures): Mention GNU Java.
+ (Output Format): Drop reference to node 'Implementation'.
+ (Output Details): Talk about "slot-name" instead of "key name".
+ (Algorithmic Details): Talk about "selected byte positons", not
+ "key positions". Upper limit is now 255. Explain a third reason
+ why duplicates can occur. Describe negative effects of
+ --occurrence-sort.
+ (Implementation): Remove chapter.
+
+2002-11-07 Bruno Haible <bruno@clisp.org>
+
+ * src/bool-array.cc (Bool_Array::~Bool_Array): Free _storage_array.
+ * src/search.cc (Search::~Search): Free _union_set, _determined.
+
+ * tests/Makefile.in (check-test): Don't redirect stderr.
+
+2002-11-05 Bruno Haible <bruno@clisp.org>
+
+ * src/keyword-list.h (mergesort_list): New declarations.
+ * src/keyword-list.cc (Keyword_Comparison): New type.
+ (merge, mergesort_list): New functions, moved here from search.cc.
+ * src/search.h (Search::merge, Search::merge_sort): Remove methods.
+ (Search::_occurrence_sort, Search::_hash_sort): Remove fields.
+ * src/search.cc (Search::merge, Search::merge_sort): Remove methods.
+ (greater_by_occurrence, less_by_hash_value): New functions.
+ (Search::reorder, Search::sort): Use mergesort_list.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Options::_asso_iterations): New field.
+ (Options::get_asso_iterations): New method declaration.
+ * src/options.icc (Options::get_asso_iterations): New method.
+ * src/options.cc (Options::short_usage): Mention j<jump> and m<num>.
+ (Options::long_usage): Document option -m.
+ (Options::Options): Initialize _asso_iterations.
+ (Options::~Options): Print _asso_iterations too.
+ (long_options): Add --multiple-iterations.
+ (Options::parse_options): Handle option -m.
+ * src/keyword-list.h (copy_list, delete_list): New declarations.
+ * src/keyword-list.cc (copy_list, delete_list): New functions.
+ * src/search.h (Search::_initial_asso_value, Search::_jump): New fields.
+ * src/search.cc (Search::prepare_asso_values): Initialize
+ _initial_asso_value and _jump here.
+ (Search::init_asso_values): Use _initial_asso_value.
+ (Search::try_asso_value): Use _jump.
+ (Search::optimize): If option -m was given, iterate over different
+ values for _initial_asso_value and _jump.
+ * doc/gperf.texi (Algorithmic Details): Document option -m.
+ * tests/test-6.exp: Update.
+
+2002-11-03 Bruno Haible <bruno@clisp.org>
+
+ Bug fix: When option -j 0 was used without option -r, the output was
+ not random.
+ * src/search.h (Search::prepare_asso_values): New method declaration.
+ * src/search.cc (Search::prepare_asso_values): New method, extracted
+ from Search::init_asso_values. Call srand also when "-j 0" was given.
+ (Search::optimize): Call prepare_asso_values().
+
+ * src/hash-table.h (Hash_Table::_ignore_length, Hash_Table::equal):
+ Declare as const.
+ * src/hash-table.cc (Hash_Table::equal): Declare as const.
+ * src/input.h (Input::_factory): Declare as const.
+ * src/keyword-list.h (Keyword_List::first, KeywordExt_List::first):
+ Declare as const.
+ * src/keyword-list.icc (Keyword_List::first, KeywordExt_List::first):
+ Declare as const.
+ * src/output.h (Output::num_hash_values, Output::output_constants,
+ Output::output_hash_function, Output::output_keylength_table,
+ Output::output_keyword_table, Output::output_lookup_array,
+ Output::output_lookup_tables, Output::output_lookup_function_body,
+ Output::output_lookup_function, Output::_array_type,
+ Output::_additional_code, Output::_include_src, Output::_total_keys,
+ Output::_total_duplicates, Output::_max_key_len, Output::_min_key_len):
+ Declare as const.
+ * src/output.cc (Output::num_hash_values, Output::output_constants,
+ Output::output_hash_function, Output::output_keylength_table,
+ Output::output_keyword_table, Output::output_lookup_array,
+ Output::output_lookup_tables, Output::output_lookup_function_body,
+ Output::output_lookup_function): Declare as const.
+ * src/search.h (Search::merge, Search::merge_sort,
+ Search::compute_occurrence, Search::already_determined,
+ Search::keyword_list_length, Search::max_key_length,
+ Search::get_max_keysig_size, Search::compute_hash,
+ Search::sort_by_occurrence): Declare as const.
+ * src/search.cc (Search::merge, Search::merge_sort,
+ Search::compute_occurrence, Search::already_determined,
+ Search::keyword_list_length, Search::max_key_length,
+ Search::get_max_keysig_size, Search::compute_hash,
+ Search::sort_by_occurrence): Declare as const.
+
+ * src/output.cc (Output::output): Set char_to_index to a cast in all
+ cases. Avoids gcc warnings on the generated code.
+
+ * src/output.cc (Output_Enum): Prepend an underscore to field names.
+ (Output_Expr1): Likewise.
+ (Output::output_hash_function): Simplify the special case for "-k 1,$".
+
+ * src/search.h (Search::init_asso_values, Search::find_asso_values):
+ New declarations.
+ (Search::try_asso_value): Renamed from Search::affects_prev.
+ (Search::change_some_asso_value): Renamed from Search::change.
+ (Search::set_asso_max, Search::get_asso_max): Remove methods.
+ (Search::_union_set): New field.
+ * src/search.cc (Search::init_asso_values): New method, extracted
+ from Search::optimize.
+ (Search::try_asso_value): Renamed from Search::affects_prev. Take the
+ iteration count as argument.
+ (Search::change_some_asso_value): Renamed from Search::change. Don't
+ make union_set static. Don't increment _fewest_collisions here.
+ (Search::find_asso_values): New method, extracted from
+ Search::optimize.
+ (Search::optimize); Update.
+
+ * src/search.h (Search::compute_hash): Renamed from Search::hash.
+ (Search::compute_disjoint_union): Remove declaration.
+ (Search::sort_by_occurrence): Renamed from Search::sort_set.
+ * src/search.cc (Search::compute_hash): Renamed from Search::hash.
+ (compute_disjoint_union): Renamed from Search::compute_disjoint_union.
+ (Search::sort_by_occurrence): Renamed from Search::sort_set.
+ (Search::change): Simplify loop.
+
+ * src/search.h (Search::clear_determined): New declaration.
+ * src/search.cc (Search::clear_determined): New method.
+ (Search::already_determined): Optimize.
+ (Search::reorder): Even when the next keyword after the current one
+ is completely determined, move all determined keywords after the
+ current one.
+
+ Compute the occurrences after removal of duplicates, not before.
+ * src/keyword.h (KeywordExt::init_selchars): Remove occurrences
+ argument.
+ * src/keyword.cc (KeywordExt::init_selchars): Likewise.
+ * src/search.cc (Search::prepare): Reorder the code. Compute the
+ occurrences after removal of duplicates.
+ (Search::merge_sort): Optimize the loop.
+ (Search::compute_occurrence): Renamed from Search::get_occurrence.
+ * src/search.h (Search::compute_occurrence): Renamed from
+ Search::get_occurrence.
+ * tests/chill.exp: Regenerated.
+
+ Bug fix: The hash table could fail to detect duplicates, between
+ keywords of different length, when option -n (option[NOLENGTH]) was
+ given.
+ * src/hash-table.h (Hash_Table::Hash_Table): Pass table size, not
+ vector and vector size as arguments.
+ (Hash_Table::_log_size): New field.
+ (Hash_Table::equal): New declaration.
+ * src/hash-table.cc (size_factor): New variable.
+ (Hash_Table::Hash_Table): Pass table size, not vector and vector size
+ as arguments. Allocate the vector here.
+ (Hash_Table::~Hash_Table): Deallocate the vector here.
+ (Hash_Table::equal): New function.
+ (Hash_Table::insert): Use it. Don't use item->_allchars_length for the
+ increment if _ignore_length is true.
+ * src/search.cc (TABLE_MULTIPLE): Remove variable.
+ (Search::prepare): Update.
+
+2002-11-02 Bruno Haible <bruno@clisp.org>
+
+ Provide documentation also in PDF format.
+ * doc/Makefile.in (pdfdir, TEXI2PDF): New variables.
+ (all): Depend on pdf.
+ (pdf, gperf.pdf): New rules.
+ (maintainer-clean): Remove the PDF file.
+
+ * src/keyword-list.icc: New file, extracted from keyword-list.h.
+ * src/keyword-list.h: Include keyword-list.icc. Move inline methods
+ to there.
+ * src/keyword-list.cc: Include keyword-list.icc.
+ * src/Makefile.in (KEYWORD_LIST_H): Add keyword-list.icc.
+
+ * lib/hashpjw.h (hashpjw): Change argument type to 'unsigned char *'.
+ * lib/hash.cc (hashpjw): Likewise.
+ * src/keyword.icc: New file.
+ * src/keyword.h: Include keyword.icc.
+ (KeywordExt::_selchars): Change type to 'unsigned char *'.
+ * src/keyword.cc: Include keyword.icc.
+ (Keyword::Keyword, KeywordExt::KeywordExt): Move to keyword.icc.
+ (sort_char_set): Change argument type to 'unsigned char *'.
+ (KeywordExt::init_selchars): Update.
+ * src/search.h (Search::compute_disjoint_union): Change argument types
+ to 'unsigned char *'.
+ (Search::sort_set): Likewise.
+ (Search::affects_prev): Change argument type to 'unsigned char'.
+ * src/search.cc (Search::prepare): Initialize _duplicate_link here.
+ (Search::get_occurrence, Search::set_determined,
+ Search::already_determined, Search::hash): Update.
+ (Search::compute_disjoint_union): Change argument types to
+ 'unsigned char *'.
+ (Search::sort_set): Likewise.
+ (Search::affects_prev): Change argument type to 'unsigned char'.
+ (Search::change): Update.
+ * src/Makefile.in (KEYWORD_H): Add keyword.icc.
+
+ * src/options.cc (Options::parse_options): Fix error message.
+
+ * src/read-line.h (Read_Line::Read_Line): Make FILE* argument
+ mandatory. Move body to read-line.icc.
+ * src/read-line.icc (Read_Line::Read_Line): New constructor.
+ * src/input.h (Input::Input): Add FILE* argument.
+ * src/input.cc (Input::Input): Likewise.
+ * src/main.cc (main): Pass stdin to Input constructor.
+
+ * src/options.h (DEFAULTCHARS): Remove.
+ (Positions::MAX_KEY_POS): Set to 255.
+ (Positions::_positions): Increase array size.
+ (PositionIterator::EOS): Set to -1.
+ (PositionIterator::_index): Change type to 'unsigned int'.
+ * src/options.icc (Positions::Positions): Don't store
+ PositionIterator::EOS.
+ (PositionIterator::next): Produce PositionIterator::EOS here.
+ * src/options.cc (Options::long_usage): Use MAX_KEY_POS, not
+ MAX_KEY_POS-1.
+ (PositionStringParser): Rename field _size to _in_range. Rename
+ field _curr_value to _range_curr_value. Rename field _upper_bound
+ to _range_upper_bound.
+ (PositionStringParser::nextPosition): Comments.
+ (Options::Options): Update.
+ (Options::~Options): Update.
+ (long_options): Use NULL, not 0.
+ (Options::parse_options): Set BAD_VALUE to -2; -1 is now EOS. Bug fix:
+ Check against array overflow when more than MAX_KEY_POS positions are
+ given. Don't store PositionIterator::EOS.
+ Check against extra arguments before opening the input file.
+ * src/output.cc (Output::output_hash_function): Change test which
+ was for option[DEFAULTCHARS].
+ * tests/test-6.exp: Update.
+
+ * src/options.h (Options::get_delimiters): Renamed from
+ Options::get_delimiter.
+ * src/options.icc (Options::get_delimiters): Renamed from
+ Options::get_delimiter.
+ * src/input.cc (Input::read_keys): Update.
+
+ Bug fix.
+ * src/options.cc (Options::print_options): Escape backquote inside
+ double-quoted strings.
+
+ Bug fix.
+ * src/keyword.cc (KeywordExt::init_selchars): Avoid comparison with
+ uninitialized member variable. Found with 'valgrind'.
+
+ * src/version.cc: Include version.h.
+ * src/Makefile.in (OBJECTS): Reorder.
+ (KEYWORD_H, KEYWORD_LIST_H, INPUT_H, SEARCH_H, OUTPUT_H): New
+ variables.
+ (HASH_TABLE_H): Update.
+ (options.o, read-line.o, keyword.o, keyword-list.o, input.o, search.o,
+ output.o, main.o): Update dependencies.
+
+ * src/vectors.h: Remove file.
+ * src/vectors.cc: Remove file.
+ * src/search.h: Don't include vectors.h.
+ (Search): Don't inherit from Vectors. New fields _alpha_size,
+ _occurrences, _asso_values.
+ (Search::_determined, Search::get_occurrence, Search::set_determined,
+ Search::already_determined, Search::hash, Search::sort_set): Make
+ nonstatic.
+ * src/search.cc (Search::Search): Initialize _alpha_size, _occurrences,
+ _asso_values, _determined.
+ (Search::optimize, Search::~Search): Update.
+ * src/output.h: Don't include vectors.h.
+ (Output): Remove field _v. New fields _alpha_size, _occurrences,
+ _asso_values.
+ (Output::Output): Replace Vectors* argument with alpha_size,
+ occurrences, asso_values.
+ * src/output.cc (Output::Output): Replace Vectors* argument with
+ alpha_size, occurrences, asso_values.
+ (Output::output_hash_function): Update.
+ * src/main.cc (main): Don't set Vectors::ALPHA_SIZE.
+ Pass _alpha_size, _occurrences, _asso_values from Search to Output.
+ * src/keyword.h: Don't include vectors.h.
+ * src/Makefile.in (OBJECTS): Remove vectors.o.
+ (VECTORS_H): Remove variable.
+ (vectors.o): Remove rule.
+
+ * src/search.h: New file, combines src/key-list.h, src/gen-perf.h.
+ * src/search,cc: New file, combines src/key-list.cc, src/gen-perf.cc.
+ * src/key-list.h: Remove file.
+ * src/key-list.cc: Remove file.
+ * src/gen-perf.h: Remove file.
+ * src/gen-perf.cc: Remove file.
+ * src/main.cc (KeywordExt_Factory): Moved here from gen-perf.cc.
+ (main): Inline some code from gen-perf.cc.
+ * src/keyword.h (KeywordExt::init_selchars): Take the occurrences
+ vector as argument.
+ * src/keyword.cc (KeywordExt::init_selchars): Take the occurrences
+ vector as argument.
+ * src/input.cc (Input::set_output_types): Initialize _array_type,
+ _return_type, _struct_tag.
+ (Input::read_keys): Initialize _additional_code.
+ * src/Makefile.in (OBJECTS): Add search.o.
+ Remove key-list.o, gen-perf.o.
+ (KEY_LIST_H, GEN_PERF_H): Remove variables.
+ (gen-perf.o, key-list.o): Remove rules.
+ (search.o): New rule.
+
+ * *, */*: Update copyright notice to GPL version 2.
+
+ * src/keyword-list.h (Keyword_List): New class.
+ (KeywordExt_List): Inherit from it.
+ * src/keyword-list.cc (Keyword_List::Keyword_List): New constructor.
+ (KeywordExt_List::KeywordExt_List): Update.
+ * src/input.h (Input::Input): Add Keyword_Factory argument.
+ (Input::_factory): New field.
+ (Input::_head): Change type to Keyword_List*.
+ (Input::parse_line): New declaration.
+ * src/input.cc (Input::Input): New constructor.
+ (Input::parse_line): Renamed from parse_line. Use the _factory.
+ (Input::read_keys): Update.
+ * src/key-list.cc (KeywordExt_Factory): New class.
+ (Key_List::read_keys): Pass a KeywordExt_Factory as Input constructor
+ argument.
+
+ Avoid g++ -Wold-style-cast warnings.
+ * src/bool-array.icc: Use new-style casts.
+ * src/gen-perf.cc: Likewise.
+ * src/input.cc: Likewise.
+ * src/key-list.cc: Likewise.
+ * src/keyword.cc: Likewise.
+ * src/options.cc: Likewise.
+ * src/output.cc: Likewise.
+ * src/hash-table.cc: Likewise. Remove (char *) cast in memset argument.
+
+ * src/keyword-list.h (KeywordExt_List): Don't inherit from KeywordExt.
+ (KeywordExt_List::KeywordExt_List): Take a KeywordExt* as argument.
+ (KeywordExt_List::_car): New field.
+ (KeywordExt_List::first): Use it.
+ * src/keyword-list.cc (KeywordExt_List::KeywordExt_List): Take a
+ KeywordExt* as argument.
+ * src/input.cc (parse_line): Create the KeywordExt separately.
+
+ Start using bool.
+ * src/bool-array.h (Bool_Array::set_bit): Change return type to bool.
+ * src/bool-array.icc (Bool_Array::set_bit): Likewise.
+ * src/gen-perf.h (Gen_Perf::affects_prev): Likewise.
+ * src/gen-perf.cc (Gen_Perf::affects_prev): Likewise.
+ * src/hash-table.h (Hash_Table::_ignore_length): Change type to bool.
+ (Hash_Table::Hash_Table): Change 3rd argument type to bool.
+ * src/hash-table.cc (Hash_Table::Hash_Table): Likewise.
+ * src/input.h (Input::_additional_code): Change type to bool.
+ * src/input.cc (Input::read_keys): Update.
+ * src/key-list.h (Key_List::_occurrence_sort, Key_List::_hash_sort,
+ Key_List::_additional_code): Change type to bool.
+ (Key_List::_determined): Change element type to bool.
+ (Key_List::already_determined): Change return type to bool.
+ * src/key-list.cc (Key_List::_determined): Change element type to bool.
+ (Key_List::set_determined): Update.
+ (Key_List::already_determined): Change return type to bool.
+ (Key_List::reorder, Key_List::sort, Key_List::Key_List): Update.
+ * src/options.h (Positions::sort): Change return type to bool.
+ (Options::operator[]): Likewise.
+ * src/options.icc (Positions::sort): Change return type to bool.
+ (Options::operator[]): Likewise.
+ * src/output.h (Output::Output): Change 5th argument type to bool.
+ (Output::_additional_code): Change type to bool.
+ * src/output.cc (Output::Output): Change 5th argument type to bool.
+
+2002-10-16 Bruno Haible <bruno@clisp.org>
+
+ * src/*.h: Align all member names at column 24.
+
+2002-10-15 Bruno Haible <bruno@clisp.org>
+
+ * src/input.h: New file.
+ * src/input.cc: New file, extracted from key-list.cc.
+ * src/key-list.h (Key_List): Don't inherit from Read_Line.
+ (Key_List::get_special_input,
+ Key_List::save_include_src, Key_List::get_array_type,
+ Key_List::strcspn, Key_List::set_output_types): Remove methods.
+ * src/key-list.cc (Key_List::get_special_input,
+ Key_List::save_include_src, Key_List::get_array_type,
+ Key_List::strcspn, Key_List::set_output_types, parse_line): Move to
+ src/input.cc.
+ (Key_List::read_keys): Use Input::read_keys.
+ (Key_List::Key_List): Update.
+ * src/gen-perf.cc: Update.
+ * src/Makefile.in (OBJECTS): Add input.o.
+ (input.o): New rule.
+
+2002-10-14 Bruno Haible <bruno@clisp.org>
+
+ * src/options.cc: Don't include "vector.h".
+ (Options::parse_options): Don't initialize Vectors::ALPHA_SIZE here.
+ * src/vectors.cc (Vectors::ALPHA_SIZE): Don't initialize here.
+ * src/gen-perf.cc (Gen_Perf::Gen_Perf): Initialize Vectors::ALPHA_SIZE.
+
+ * src/options.h (Positions): New class.
+ (PositionIterator): New class.
+ (Options::parse_options): Renamed from Options::operator().
+ (Options::get_asso_max, Options::set_asso_max): Move to class Key_List.
+ (Options::reset, Options::get): Remove, replaced by class
+ PositionIterator.
+ (Options::get_initial_asso_value): Renamed from Options::initial_value.
+ (Options::key_sort): Remove, replaced by Positions::sort.
+ (Options): Make all fields and methods non-static.
+ * src/options.icc (Positions::Positions, Positions::operator[],
+ Positions::get_size, Positions::pointer, Positions::set_size,
+ Positions::sort, PositionIterator::PositionIterator,
+ PositionIterator::next): New methods.
+ (Options::get_initial_asso_value): Renamed from Options::initial_value.
+ (Options::get_size_multiple): New method.
+ (Options::get_key_positions): New method.
+ (Options::get_max_keysig_size): Implement using _key_positions.
+ * src/options.cc (Options::long_usage): Split big string into small
+ pieces.
+ (PositionStringParser): Prefix field names with _.
+ (Options::Options): Update.
+ (Options::~Options): Fix explanation of of _size_multiple. Don't print
+ _key_positions if it is effectively ignored.
+ (Options::parse_options): Renamed from Options::operator(). Update.
+ * src/key-list.h (Key_List): New field _size. New methods get_asso_max,
+ set_asso_max, get_max_keysig_size.
+ * src/key-list.cc (Key_List::read_keys): Don't make side effects on
+ options.
+ (Key_List::dump): Use Key_List::get_max_keysig_size() instead of
+ Options::get_max_keysig_size().
+ (Key_List::get_max_keysig_size): New function.
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Compute the field
+ width on the fly if option[ALLCHARS].
+ * src/gen-perf.cc (Gen_Perf::Gen_Perf): Update,
+ Use Options::get_size_multiple() instead of Options::get_asso_max().
+ Use Key_List::get_asso_max() instead of Options::get_asso_max(). Use
+ Key_List::get_max_keysig_size() instead of
+ Options::get_max_keysig_size().
+ (Gen_Perf::affects_prev): Likewise.
+ (Gen_Perf::change): Likewise.
+ * src/keyword.cc: Update.
+ * src/main.cc: Update.
+ * src/output.cc: Update.
+ * tests/test-6.exp: Update.
+
+2002-10-13 Bruno Haible <bruno@clisp.org>
+
+ * src/bool-array.*: Some polishing.
+
+ * src/options.h (Options::operator=, Options::operator!=): Remove
+ unused methods.
+ * src/options.icc (Options::operator=, Options::operator!=): Remove.
+
+ * src/*.h: Prefix all field names with _.
+ * src/*.cc, src/*.icc: Update.
+
+ * src/*: Simplify declarations of functions without arguments.
+
+2002-10-04 Bruno Haible <bruno@clisp.org>
+
+ * src/output.h: New file, extracted from key-list.h.
+ * src/output.cc: New file, extracted from key-list.cc.
+ * src/key-list.h (Key_List): Make some fields protected. Move output
+ routines to src/output.h.
+ * src/key-list.cc: Move output routines to src/output.cc.
+ * src/gen-perf.cc (Gen_Perf::doit_all): Use class Output.
+ * src/Makefile.in (OBJECTS): Add output.o.
+ (output.o): New rule.
+
+2002-10-03 Bruno Haible <bruno@clisp.org>
+
+ * src/iterator.h: Remove file.
+ * src/iterator.cc: Remove file.
+ * src/options.cc: (PositionStringParser): New class, taken from old
+ iterator.cc.
+ * src/Makefile.in (OBJECTS): Remove iterator.o.
+ (ITERATOR_H): Remove variable.
+ (iterator.o): Remove rule.
+
+ * src/keyword-list.h: New file.
+ * src/keyword-list.cc: New file.
+ * src/list-node.h: Remove file.
+ * src/list-node.cc: Remove file.
+ * src/keyword.h (KeywordExt::init_selchars): New declaration.
+ * src/keyword.cc (sort_char_set, KeywordExt::init_selchars): New, from
+ old list-node.cc.
+ * src/gen-perf.cc: Replace List_Node by KeywordExt or KeywordExt_List,
+ as appropriate.
+ * src/hash-table.h: Likewise.
+ * src/key-list.h: Likewise.
+ * src/key-list.cc: Likewise.
+ * src/Makefile.in (OBJECTS): Remove list-node.o, add keyword-list.o.
+ (LIST_NODE_H): Remove macro.
+ (list-node.o): Remove rule.
+ (keyword-list.o): New rule.
+
+ * src/keyword.h (KeywordExt): New class.
+ * src/keyword.cc (KeywordExt): New constructor.
+ * src/list-node.h (List_Node): Inherit from KeywordExt.
+ * src/list-node.cc: Update.
+ * src/gen-perf.cc: Update.
+ * src/hash-table.cc: Update.
+ * src/key-list.cc: Update.
+ (output_keyword_entry): Change argument type to KeywordExt*.
+
+ * src/keyword.h: New file.
+ * src/keyword.cc: New file.
+ * src/list-node.h (List_Node): Extend Keyword.
+ * src/list-node.cc: Update.
+ * src/gen-perf.cc: Update.
+ * src/hash-table.cc: Update.
+ * src/key-list.cc: Update.
+ * src/Makefile.in (OBJECTS): Add keyword.o.
+ (keyword.o): New rule.
+
+ * src/key-list.cc (Key_List::read_keys): Allocate the memory for the
+ hash table using 'new'.
+ (Key_List::output_lookup_array): Allocate the memory for the duplicates
+ array using 'new'.
+ * src/options.h (LARGE_STACK_ARRAYS): Remove definition.
+ * src/main.cc (main): Remove setrlimit call.
+ * src/configure.in: Don't test for unistd.h, sys/time.h,
+ sys/resource.h, getrlimit, setrlimit.
+
+ * src/bool-array.h (Bool_Array): Make all members non-static.
+ Add an argument to the constructor. Remove init(), rename reset() to
+ clear(), rename find() to set_bit().
+ * src/bool-array.icc: Move init() code into the constructor.
+ Rename reset() to clear(), rename find() to set_bit().
+ * src/gen-perf.h (Gen_Perf): Add collision_detector member.
+ * src/gen-perf.cc: Update.
+
+ * src/gen-perf.h (Gen_Perf::doit_all): Renamed from
+ Gen_Perf::operator ().
+ * src/gen-perf.cc (Gen_Perf::doit_all): Renamed from
+ Gen_Perf::operator ().
+ * src/main.cc: Update.
+
+ * src/read-line.h (Read_Line::read_next_line): Renamed from
+ Read_Line::get_line.
+ * src/read-line.icc: Likewise.
+ * src/read-line.cc: Update.
+ * src/key-list.cc: Update.
+
+ * lib/getline.h: New file.
+ * lib/getline.cc: New file.
+ * lib/Makefile.in (OBJECTS): Add getline.o.
+ (getline.o): New rule.
+ * src/read-line.h (Read_Line::readln_aux): Remove declaration.
+ * src/read-line.cc (Read_Line::readln_aux): Remove function.
+ * src/read-line.icc (Read_Line::get_line): Use ::get_line.
+ * src/options.h (LARGE_STACK): Remove macro.
+
+ * src/bool-array.h (STORAGE_TYPE): Remove type.
+ Use 'unsigned int' instead of STORAGE_TYPE.
+ * src/bool-array.cc: Likewise.
+ * src/bool-array.icc: Likewise.
+ * src/gen-perf.cc: Likewise.
+
+ * src/new.cc: Remove file.
+ * src/Makefile.in (OBJECTS): Remove new.o.
+ (new.o): Remove rule.
+ * src/configure.in: Remove test for HAVE_THROW_DECL.
+ * acconfig.h: Remove file.
+
+ * src/trace.h: Remove file.
+ * src/trace.cc: Remove file.
+ * src/Makefile.in (OBJECTS): Remove trace.o.
+ (TRACE_H): Remove variable.
+ (trace.o): Remove rule.
+ Update all dependencies.
+ * src/bool-array.h, src/bool-array.cc, src/bool-array.icc: Don't use T.
+ * src/gen-perf.cc: Likewise.
+ * src/hash-table.cc: Likewise.
+ * src/iterator.cc: Likewise.
+ * src/key-list.cc: Likewise.
+ * src/list-node.cc: Likewise.
+ * src/main.cc: Likewise.
+ * src/new.cc: Likewise.
+ * src/options.h, src/options.cc, src/options.icc: Likewise.
+ * src/read-line.h, src/read-line.cc, src/read-line.icc: Likewise.
+
+ * tests/Makefile.in: Use gperf option -I, to avoid gcc-3.x warnings.
+ * tests/test.c: Don't use gets(), to avoid warnings.
+
+2001-08-02 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * doc/gperf.texi: Change bug report address to <bug-gnu-gperf@gnu.org>.
+ * README: Updated.
+
+2000-12-18 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * src/configure.in: Add check for rand() in libm. Needed for BeOS.
+ * src/Makefile.in (LIBS): Use @GPERF_LIBM@ instead of hardwiring -lm.
+
+2000-11-20 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * doc/help2man: Update to version 1.23.
+
+2000-09-26 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * gperf-2.7.2 released.
+
+ * doc/gperf.texi: Add a second bug report address
+ <gperf-bugs@lists.sourceforge.net>.
+ * README: Updated.
+
+2000-08-28 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * lib/getopt.h (struct option): Use "const" also when compiling in
+ C++ mode. Avoids warnings from Sun CC and HP-UX aCC.
+
+ * doc/Makefile.in (docdir): Change from $(datadir)/doc/@PACKAGE@ to
+ $(prefix)/doc/@PACKAGE@, following the newest GNU standards.
+
+2000-08-20 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * src/version.cc: Bump version number to 2.7.2.
+ * doc/gperf.texi: Likewise.
+
+ * doc/texinfo.tex: Update to post-texinfo-4.0 version. @code in the
+ title page now chooses a larger font. The overall layout of the
+ text is denser.
+
+ * AUTHORS: New file.
+
+ * tests/Makefile.in (all): Add check-lang-utf8 and check-lang-ucs2.
+ (check-lang-utf8, check-lang-ucs2): New targets.
+ (clean): Remove lu8out and lu2out.
+ * tests/lang-utf8.gperf, tests/lang-utf8.exp: New files.
+ * tests/lang-ucs2.gperf, tests/test2.c, tests/lang-ucs2.in,
+ tests/lang-ucs2.exp: New files.
+
+ Allow the use of embedded NULs in keys.
+ * lib/hash.h (hashpjw): Add a length argument.
+ * lib/hash.cc (hashpjw): Likewise. Don't stop when encountering a NUL
+ character.
+ * src/hash-table.h (Hash_Table constructor): Add ignore_len argument.
+ (Hash_Table::ignore_length): New field.
+ (Hash_Table::insert): Renamed from Hash_Table::operator(). Remove
+ ignore_length argument.
+ * src/hash-table.cc (NIL): Remove macro.
+ (Hash_Table constructor): Add ignore_len argument. Use it to
+ initialize ignore_length.
+ (Hash_Table destructor): Specify explicit length of char_set and
+ key.
+ (Hash_Table::insert): Renamed from Hash_Table::operator(). Remove
+ ignore_length argument. Pass explicit length to hashpjw. Compare
+ char_set using memcmp, not strcmp.
+ * src/list-node.h (List_Node): Rename field length to key_length.
+ New field char_set_length.
+ (List_Node constructor): Accept key and rest, not the entire line.
+ * src/list-node.cc (List_Node constructor): Accept key and rest, not
+ the entire line. Don't NUL terminate key and char_set. Specify
+ explicit length of key. Initialize char_set_length field.
+ * src/key-list.cc: Include <ctype.h>.
+ (parse_line): New function.
+ (Key_List::read_keys): Call parse_line instead of new List_Node.
+ Pass option[NOLENGTH] to Hash_Table constructor, not
+ Hash_Table::insert. Specify explicit length of key and char_set.
+ (Key_List::get_occurrence): Use explicit length of char_set.
+ (Key_List::set_determined): Likewise.
+ (Key_List::already_determined): Likewise.
+ (output_string): Add length argument. Output unprintable characters
+ using octal escape sequence.
+ (output_keyword_entry): Use explicit length of key.
+ (Key_List::output_lookup_array): Specify explicit length of key.
+ (output_switch_case): Likewise.
+ (Key_List::dump): Likewise.
+ * src/gen-perf.h (Gen_Perf::compute_disjoint_union): Add two length
+ arguments.
+ * src/gen-perf.cc (Gen_Perf::compute_disjoint_union): Likewise. Don't
+ stop when encountering NUL characters. Don't NUL terminate the
+ result.
+ (Gen_Perf::hash): Use explicit length of char_set.
+ (Gen_Perf::change): Specify explicit length of key.
+ * doc/gperf.texi: Document it.
+
+ * doc/help2man: New file, help2man version 1.022.
+ * Makefile.devel (all): Add doc/gperf.1.
+ (doc/gperf.1): New target.
+ * doc/gperf.1: Automatically generated.
+
+ * mkinstalldirs: New file, from automake-1.4, grep-2.4.1, guile-1.4,
+ libtool-1.3.3, make-3.79.1, tar-1.13.
+ * src/Makefile.in (MKINSTALLDIRS): New variable.
+ (install, installdirs): Use it instead of mkdir.
+ * doc/Makefile.in (MKINSTALLDIRS): New variable.
+ (install, installdirs): Use it instead of mkdir.
+
+ * INSTALL: Update.
+
+2000-08-19 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * src/key-list.cc (Output_Compare_Memcmp): New class.
+ (Key_List::output_lookup_function): When option -l is given, use
+ memcmp instead of strcmp or strncmp.
+
+ * doc/gperf.texi: The bug report address is <bug-gnu-utils@gnu.org>.
+ The download address is ftp.gnu.org. Remove mention of -a and -g
+ options (now nops). Explain effect of -c option.
+
+ * doc/configure.in (PACKAGE): New variable.
+ * doc/Makefile.in (datadir, docdir): New variables.
+ (dvidir, htmldir): Change values.
+ (install, installdirs): Update.
+
+ * src/configure.in: Rename cache variable gp_cxx_throw_decl to
+ gp_cv_cxx_throw_decl.
+
+ * src/key-list.cc (Key_List::output_hash_function): When outputting
+ __inline, take advantage of C++ compilers which have inline.
+
+ * src/key-list.cc (Output_Compare_Strncmp::output_comparison):
+ After the call to strncmp, verify that expr2 is not longer than
+ `len'.
+ Reported by Carlo Wood <carlo@runaway.xs4all.nl>.
+
+ * src/key-list.cc (Key_List::output_lookup_function_body): Avoid
+ emitting the loop for dealing with duplicates if
+ total_duplicates == 0.
+
+ * src/key-list.cc (Key_List::read_keys): Don't accept an empty key.
+
+ * src/Makefile.in (install, installdirs, uninstall): Respect
+ $(DESTDIR).
+ * doc/Makefile.in (install, installdirs, uninstall): Likewise.
+
+ * src/options.cc (Options::print_options): Escape the arguments which
+ contain special characters.
+
+ * tests/c-parse.gperf: Updated from gcc-2.95.2/gcc/c-parse.gperf.
+ * tests/objc.gperf: New file, from gcc-2.95.2/gcc/objc/objc.gperf.
+ * tests/chill.gperf: New file, from gcc-2.95.2/gcc/ch/gperf.
+ * tests/cplusplus.gperf: New file, from gcc-2.95.2/gcc/cp/gxx.gperf.
+ * tests/gplus.gperf: Remove file.
+ * tests/java.gperf: New file, from gcc-2.95.2/gcc/java/keyword.gperf.
+ * tests/Makefile: Check them all.
+ * tests/c-parse.exp: Renamed from tests/test-1.exp.
+ * tests/modula2.exp: Renamed from tests/test-2.exp.
+ * tests/cplusplus.exp: Renamed from tests/test-3.exp.
+ * tests/gpc.exp: Renamed from tests/test-5.exp.
+
+ * src/key-list.cc (output_switch_case): Add trailing semicolon to
+ lengthptr assignment line. Fixes bug with -D and -S.
+ From Reini Urban <rurban@sbox.tu-graz.ac.at>. Also reported by
+ David Hunter.
+ * tests/Makefile.in (check-lang-syntax): Perform each test with -D
+ once without and once with duplicates.
+
+ * src/key-list.cc (output_keyword_entry): Avoid outputting a struct
+ initializer of the form {"key",}.
+
+ * src/iterator.cc: Don't include <stream.h>.
+ From Michael Deutschmann <ldeutsch@mail.netshop.net>.
+
+ * tests/Makefile.in (VALIDATE, check-lang-syntax): Use $(srcdir) where
+ appropriate.
+ Reported by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
+
+ * tests/validate: Don't run -traditional tests by default.
+
+ * src/main.cc (main): Check for write error on stdout before returning.
+
+ * src/Makefile.in (LDFLAGS): New definition, to catch the value given
+ at configure time.
+
+ Make the structure initializers customizable. Based on a patch by
+ Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
+ * src/options.h (Options::get_initializer_suffix,
+ Options::initializer_suffix): New declarations.
+ * src/options.icc (Options::get_initializer_suffix): New function.
+ * src/options.cc (DEFAULT_INITIALIZER_SUFFIX): New constant.
+ (Options::initializer_suffix): New variable.
+ (Options::short_usage): Document option "-F".
+ (Options::long_usage): Document option "-F".
+ (Options constructor): Initialize initializer_suffix.
+ (Options destructor): Dump initializer_suffix.
+ (long_options): Add option "-F".
+ (Options::operator()): Accept option "-F". Sets initializer_suffix.
+ * src/key-list.cc (output_keyword_blank_entries): Output
+ initializer_suffix.
+ * doc/gperf.texi: Document option "-F".
+
+ * COPYING: Replace with GPL version 2 (with new FSF address and Y2K
+ safe year format).
+
+ * doc/gpl.texinfo: New file.
+ * doc/gperf.texi: Document it.
+ * doc/Makefile.in (gperf.info, gperf.dvi, gperf.html, gperf_toc.html):
+ Update dependencies.
+
+ * doc/Makefile.in (MAKEINFO): Unset LANG while running makeinfo.
+
+1998-05-20 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * doc/Makefile.in (gperf.dvi, clean): Remove gperf.cps.
+ (install, installdirs, uninstall): Don't install gperf.dvi. The
+ info and HTML documentations are sufficient for on-line use, and
+ users who wish to print the documentation (in PS or DVI format)
+ can do this directly off the source distribution.
+ (DVIPS): Use "-D600" instead of "-Pljfour", for portability.
+
+1998-05-20 Akim Demaille <demaille@inf.enst.fr>
+
+ * doc/gperf.texi: Many modifications:
+ (Output Format): Declare `hash' and `in_word_set' as functions.
+ (Concept Index): New section.
+ (Title page): Use standard presentation.
+ (Top): Use @top instead of @unnumbered so that automatic master
+ update works.
+ (Motivation): Avoid spaces in @var.
+ (Options): Use the standard name ``Invoking ...''.
+ (Options): Declare also the long form of the options.
+ (Options): Remove redundant @itemize when @table is used.
+
+1998-05-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * aclocal.m4 (CL_PROG_INSTALL): Set cl_cv_path_install, not
+ ac_cv_path_install.
+
+Sat May 2 13:20:54 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * gperf-2.7 released.
+
+Sat May 2 12:31:51 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * src/version.cc (version_string): Remove the "(C++ version)" suffix.
+ It's redundant: the early C versions of gperf are called cperf.
+ Reported by Karl Berry.
+ * src/option.cc (Options::operator()): Trim the output of "gperf -v".
+
+Thu Apr 16 13:22:16 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * lib/Makefile.in, src/Makefile.in: Don't use $(TARGET_ARCH).
+ Solaris "make" sets it to a value not understood by "cc".
+
+Wed Apr 15 23:52:14 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * lib/Makefile.in, src/Makefile.in: Don't use implicit rules. Don't
+ use $<. AIX "make" and OSF/1 "make" have problems with both.
+ * src/gen-perf.cc, src/key-list.cc: Cast free() argument to char*,
+ otherwise it doesn't compile on SunOS 4.
+ * src/key-list.h: Declare structs outside of other declarations,
+ needed for OSF/1 cxx 5.5.
+ * lib/getopt.h: Use prototypes if __STDC__ || __cplusplus.
+ Don't give a prototype for getopt(), to avoid error on SunOS 4.
+ * lib/getopt.c: Declare strncmp, to avoid warnings.
+
+Tue Apr 14 23:24:07 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * lib/GetOpt.{h,cc}: Remove files.
+ * lib/getopt.{h,c}, lib/getopt1.c: New files, from GNU libc.
+ * lib/configure.in (AC_INIT): Search for hash.cc, not GetOpt.cc.
+ * lib/Makefile.in (OBJECTS): Remove GetOpt.o, add getopt.o, getopt1.o.
+ (getopt.o, getopt1.o, hash.o): Use explicit building rules. Some
+ "make"s don't support to have both implicit rules for "%.o : %.c"
+ and "%.o : %.cc" in the same Makefile.
+ * lib/hash.{h,cc}: Remove #pragma; there are no templates here.
+ * src/option.h (Options::usage): Remove.
+ (Options::short_usage, Options::long_usage): Declare.
+ * src/option.cc (Options::usage): Remove.
+ (Options::short_usage, Options::long_usage): New functions.
+ (long_options): New array.
+ (Options::operator()): Use getopt_long instead of GetOpt::operator(),
+ change all references to GetOpt members.
+
+ * src/std-err.{h,cc}: Remove files.
+ * src/gen-perf.cc, src/key-list.cc, list-node.cc, new.cc, options.cc:
+ Call fprintf(stderr) instead of Std_Err::report_error().
+ * src/key-list.h, src/list-node.h, src/options.h: Don't use class
+ Std_Err any more.
+ * src/option.cc (program_name): New variable.
+ * src/Makefile.in: Remove STD_ERR_H.
+ (OBJECTS): Remove std-err.o.
+
+Mon Mar 23 01:03:35 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * aclocal.m4, {lib,src,tests}/configure.in: Remove CL_CC_WORKS and
+ CL_CXX_WORKS, already contained in autoconf 2.12.
+
+ * src/gen-perf.cc, src/key-list.cc: Move some code from
+ Gen_Perf::Gen_Perf() to Key_List::output().
+ * src/Makefile.in: Update dependencies.
+
+ * src/options.{h,cc}: Remove option "-p".
+ * src/key-list.cc (Key_List::set_output_types): Rewrite.
+ (default_array_type, default_return_type): Remove.
+ * src/key-list.cc: Adjust "const" handling.
+ + With option "-t" [TYPE], don't emit wrong code if there is no
+ space before the struct's opening brace.
+
+Sun Mar 22 16:59:15 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * src/key-list.{h,cc}: Completely reorganized the output routines.
+ Rewrote from scratch the output_switch() function. Use classes
+ (Output_Constants, Output_Expr, Output_Compare) for abstraction.
+ In particular:
+ + Don't emit trailing whitespace and spurious blank lines.
+ + Adjust indentation of the arrays.
+ + Don't emit commas at the end of array initializers and
+ struct initializers.
+ + With option "-l" [LENTABLE], compare the length before
+ fetching the word from memory.
+ + With option "-S" [SWITCH], emit the comparison code just once,
+ not once in every switch statement.
+ + With option "-S" [SWITCH], choose the right switch statement
+ through a binary search, not a linear search.
+ + With option "-S" [SWITCH], emit straightforward comparisons
+ instead of switch statements with just one "case" label.
+ + With options "-S -p -t" [SWITCH, POINTER, TYPE], don't emit
+ spurious empty elements at the beginning of the wordlist array.
+ + With option "-D" [DUP] and not option "-S" [SWITCH], if there
+ is no more room for duplicate entries in the lookup array,
+ don't call `assert (i != 0)'. Instead, make the array larger :-)
+ + With option "-D" [DUP], if there are no duplicates, don't
+ automatically fall back to the non-"-D" algorithm. If the user
+ wants the non-"-D" algorithm, he can just not specify "-D".
+ + With option "-D" [DUP] and either options "-p -t" [POINTER, TYPE]
+ or not option "-S" [SWITCH], don't emit spurious empty elements
+ at the beginning of the wordlist array.
+ + With option "-D" [DUP], simplify the detection and processing
+ of duplicate entries in the lookup array.
+ + With options "-D -l" [DUP, LENTABLE] and not option "-S" [SWITCH],
+ don't forget to emit the lengthtable array.
+ + With options "-D -l -S" [DUP, LENTABLE, SWITCH], don't forget to
+ compare the lengths before comparing the strings.
+
+ * src/gen-perf.cc: No need to include <assert.h>.
+ * src/options.cc: Likewise.
+
+ * src/options.cc: Don't use `errno' after freopen failed.
+ * src/std-err.cc: `report_error' doesn't call strerror(errno) any
+ more. No need to include <string.h> and <errno.h>.
+
+ * tests/Makefile.in (check-*): Any difference between .exp and .out
+ is a failure. Don't ignore whitespace differences.
+
+ * tests/Makefile.in (check-lang-syntax): Add some more checks.
+
+Fri Mar 20 00:54:54 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * tests/jscript.gperf: Renamed from tests/javascript.gperf, because
+ of Minix and SVR2 14-character filename limit.
+ * src/key-list.cc (output_string): New function.
+ (Key_List::output_switch, Key_List::output_keyword_table): Call it.
+
+ * src/options.{h,icc,cc} (get_wordlist_name): New function. Add
+ option -W.
+ * src/key-list.cc (Key_List::output_switch,
+ Key_List::output_keyword_table, Key_List::output_lookup_function):
+ Use it.
+ Patch from William Bader <wbader@CSEE.Lehigh.Edu>.
+
+ * src/version.cc: Bump version number directly from 2.5 to 2.7,
+ because Schmidt's last release from 1991 carries version number 2.6.
+
+Tue Jul 30 00:02:39 1991 Douglas C. Schmidt (schmidt at net4.ics.uci.edu)
+
+ * Fixed a small bug in the Key_List::output_keyword_table routine
+ that caused an extra newline to be printed if there where no
+ leading blank entries... (who cares, right?!)
+
+Mon Jul 29 22:05:40 1991 Douglas C. Schmidt (schmidt at net4.ics.uci.edu)
+
+ * Modified the handling of the -E (emit enums rather than
+ #defines) option in conjunction with the -G option. Now, if -G
+ and -E are given the enums are generated outside the lookup
+ function, rather than within it!
+
+Mon Apr 8 18:17:04 1991 Doug Schmidt (schmidt at net4.ics.uci.edu)
+
+ * Yucko, there was a bug in the handling of -c (and of course the
+ new -I command in key-list.cc). Apparently when I added the
+ super-duper hack that provided support for duplicate keys I
+ forgot to update the strcmp output...
+
+Mon Mar 9 02:19:04 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * Moved the documentation to doc/, put the stuff borrowed from
+ libg++ into lib/.
+ * Rewrote all Makefile.in's for better compliance with GNU standards.
+ * Autoconf based configuration. Rewrote all configure.in's. Added
+ aclocal.m4, with macros from CLISP and CLN. Added Makefile.devel.
+ * src/depend: Removed. Dependencies are now in src/Makefile.in.
+
+ * src/bool-array.icc: New file, contains inline functions, from both
+ src/bool-array.h and src/bool-array.cc.
+ * src/options.icc: New file, contains inline functions, from both
+ src/options.h and src/options.cc.
+ * src/read-line.icc: New file, contains inline functions, from both
+ src/read-line.h and src/read-line.cc.
+
+ * src/bool-array.h: Don't include <std.h>.
+ * src/bool-array.cc: Include <string.h>.
+ * src/gen-perf.cc: No need to include <ctype.h>. Don't include
+ <_G_config.h>.
+ * src/hash-table.cc: Don't include <std.h> and <builtin.h>. Include
+ <string.h> and lib/hash.h instead.
+ * src/iterator.cc: Don't include <std.h>.
+ * src/key-list.cc: Don't include <builtin.h>. Include <string.h> and
+ <stdlib.h> instead.
+ * src/list-node.cc: Don't include <std.h>. Include <stdlib.h> instead.
+ Remove `index' hack.
+ * src/main.cc: Don't include <_G_config.h>.
+ * src/new.cc: Don't include <std.h>. Include <stdlib.h> instead.
+ * src/options.cc: Don't include <builtin.h>. Include <string.h> and
+ <stdlib.h> instead.
+ * src/read-line.cc: Don't include <builtin.h>. Include <stdlib.h>
+ instead.
+ * src/std-err.cc: Don't include <std.h>. Include <string.h> (for Irix).
+ * src/vectors.h: No need to include <stdio.h>.
+ * src/version.cc: No need to include <stdio.h>.
+
+ * src/bool-array.h: Change `STORAGE_TYPE' from int to unsigned int.
+ * src/bool-array.{h,cc}: Change type of `Bool_Array::size' from int
+ to unsigned int.
+ * src/bool-array.{h,cc}: Change type of `Bool_Array::init' argument
+ from STORAGE_TYPE to unsigned int.
+ * src/gen-perf.{h,cc}: Change two `Gen_Perf::compute_disjoint_union'
+ argument types from `char *' to `const char *'.
+ * src/iterator.h: Change type of `Iterator::str' and argument of
+ `Iterator::Iterator' from `char *' to `const char *'.
+ * src/iterator.cc: Cast to `unsigned char' before calling `isdigit'.
+ * src/key-list.{h,cc}: Change type of `Key_List::array_type',
+ `Key_List::return_type', `Key_List::struct_tag',
+ `Key_List::include_src', `default_array_type', `default_return_type'
+ and return type of `Key_List::get_array_type',
+ `Key_List::get_special_input', `Key_List::save_include_src' from
+ `char *' to `const char *'.
+ * src/key-list.cc: Change "pretty gross" assignment.
+ * src/key-list.cc: Don't use `alloca', HP-UX CC lacks it.
+ * lib/GetOpt.cc: Likewise.
+ * src/key-list.cc (merge): Use iteration instead of recursion.
+ * src/list-node.{h,cc}: Change type of `List_Node::key',
+ `List_Node::rest', `List_Node::char_set' from `char *' to
+ `const char *'.
+ * src/new.cc: Don't use BUFSIZ. Conditionalize the throw() declaration.
+ * src/read-line.h: Don't use BUFSIZ.
+ * src/read-line.cc: Make CHUNK_SIZE a constant, and use allocate the
+ buffers on the stack by default. Use memcpy for copying buffers.
+ Include <string.h>.
+ * src/read-line.icc (get_line): Use iteration instead of tail recursion.
+ Don't call ungetc(EOF,stdin).
+ * src/std-err.{h,cc}: Change type of `Std_Err::program_name' and of
+ argument `Std_Err::report_error' from `char *' to `const char *'.
+ * src/std-err.cc: `report_error' doesn't call `exit' any more. All
+ callers changed to do that themselves.
+ * src/trace.h: Make constructor/destructor calls non-inline.
+
+ * src/key-list.cc (output_hash_function): If option[CPLUSPLUS],
+ always make the hash function inline.
+ (output): Declare the hash function inline, with the right name.
+ * src/options.{h,cc}, src/gen-perf.cc, src/key-list.cc: Remove
+ options -g, making it on by default. Remove option -a. Instead,
+ introduce "-L KR-C", "-L C", "-L ANSI-C", "-L C++".
+ * src/options.{h,cc}, src/key-list.cc: Add option -I.
+ * src/key-list.cc: Don't emit "const" if compiling in mode "-L KR-C".
+ * src/key-list.cc: Don't emit a comma at the end of an enum list.
+ * src/main.cc: Remove COUNT_TIME code.
+ * src/vectors.h, src/key-list.cc, src/options.cc, src/list-node.cc:
+ ALPHA_SIZE defaults to 256 now. Add option -7.
+
+ * tests/javascript.gperf: New file.
+ * tests/jstest*.gperf, tests/validate: New tests.
+
+Sat Jan 31 01:38:11 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
+
+ * src/Makefile.in ($(TARGETPROG)): Add $(CFLAGS).
+
+Wed Jan 28 01:56:00 1998 Manfred Hollstein <manfred@s-direktnet.de>
+
+ * configure.in (package_makefile_rules_frag): New and
+ redirect stderr from ${srcdir}/config.shared to
+ ${package_makefile_rules_frag}.
+ * src/configure.in: Ditto.
+ * tests/configure.in: Ditto.
+
+Fri Jan 23 08:00:41 1998 H.J. Lu (hjl@gnu.org)
+
+ * gperf.texi (@ichapter): Changed to @chapter.
+
+Wed Jan 14 09:16:48 1998 H.J. Lu (hjl@gnu.org)
+
+ * src/key-list.cc, src/key-list.h (Key_List::strcspn): Don't
+ define if strcspn is defined.
+
+Fri Jan 24 13:23:47 1997 Mike Stump <mrs@cygnus.com>
+
+ * src/new.cc (operator delete): Add the exception specification.
+
+Mon Feb 5 19:29:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
+
+ * src/read-line.cc (Read_Line::readln_aux): Handle EOF if last line
+ has a length which is an exact multiple of CHUNK_SIZE. (Used to throw
+ away the line's contents.) From Bruno Haible <haible@ilog.ilog.fr>.
+ * src/Makefile.in ($(TARGETPROG)): Add -lm to link line.
+
+Tue Jun 11 13:43:50 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
+
+ * src/list-node.cc (List_Node): Reorder init of nodes to
+ match declaration order.
+ * src/hash-table.cc (Hash_Table): Likewise.
+
+Tue Oct 10 16:37:28 1995 Mike Stump <mrs@cygnus.com>
+
+ * src/new.cc: Since malloc/delete are not paired, we cannot call
+ free.
+
+Wed Jan 4 12:40:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
+
+ * src/Makefile.in ($(TARGETPROG)): Link with $(LDFLAGS).
+ Patch from John Interrante <interran@uluru.stanford.edu>.
+
+Sat Nov 5 19:12:48 1994 Jason Merrill (jason@phydeaux.cygnus.com)
+
+ * src/Makefile.in (LIBS): Remove.
+
+Tue Oct 18 17:51:14 1994 Per Bothner <bothner@kalessin.cygnus.com>
+
+ * src/std-err.cc: Use stderror, instead of the non-standard
+ sys_nerr and sys_errlist.
+
+Sat Sep 17 22:02:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/key-list.cc (output_hash_function):
+ Patch from William Bader <wbader@CSEE.Lehigh.Edu>.
+
+Fri Jul 15 09:38:11 1994 Per Bothner (bothner@cygnus.com)
+
+ * src/std-err.cc: #include <errno.h>, and only declare
+ extern int errno if errno is not a macro.
+
+Mon May 30 17:29:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * Makefile.in (src_all, install): Make sure to add '/' after
+ `pwd` in $rootme, as expected by FLAGS_TO_PASS.
+
+Wed May 11 00:47:22 1994 Jason Merrill (jason@deneb.cygnus.com)
+
+ Make libg++ build with gcc -ansi -pedantic-errors
+ * src/options.h: Lose commas at end of enumerator lists.
+
+Sun Dec 5 19:16:40 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
+
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Don't pass an
+ argument to fprintf, since it's not expecting one.
+
+Fri Nov 26 19:03:18 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/list-node.cc: #undef index, for the sake of broken NeXT,
+
+Thu Nov 4 11:16:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * Makefile.in (install): Use INSTALL_DATA for gperf.1.
+
+Mon Oct 25 18:40:51 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/key-list.cc (Key_List::read_keys): Use POW macro
+ to increase hash table size to power of 2.
+
+ * options.h (LARGE_STACK_ARRAYS): New flag. Defaults to zero.
+ * gen-perf.cc, key-list.cc, read-line.cc:
+ Only stack-allocate large arrays if LARGE_STACK_ARRAYS is set.
+ * main.cc (main): Only call setrlimit (RLIMIT_STACK, ...)
+ if LARGE_STACK_ARRAYS.
+
+Mon Oct 4 17:45:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/gen-perf.cc: Always use ANSI rand/srand instead of BSDisms.
+
+Wed Aug 18 12:19:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * Makefile.in (src_all): Make less verbose output.
+
+Fri May 28 14:01:18 1993 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/gen-perf.cc (Gen_Perf::change): Don't use gcc-specific
+ 2-operand conditional expression.
+ * src/key-list.cc (Key_List::output_lookup_array):
+ Don't use variable-size stack arrays, unless compiled by g++.
+
+Tue May 4 14:08:44 1993 Per Bothner (bothner@cygnus.com)
+
+ Changes (mostly from Peter Schauer) to permit compilation
+ using cfront 3.0 and otherwise be ARM-conforming.
+ * src/key-list.h: class Key_List must use public derivation
+ of base class Std_Err (because Gen_Perf::operator() in gen-perf.cc
+ calls Std_Err::report_error).
+ * src/gen-perf.cc (Gen_Perf::affects_prev), src/hash-table.cc
+ (Hash_Table::operator()): Don't use gcc-specific 2-operand
+ conditional expression.
+ * src/iterator.cc (Iterator::operator()): Don't use gcc-specific
+ range construct in case label.
+ * key-list.cc (Key_List::output_lookup_array, Key_List::read_keys),
+ src/gen-perf.cc (Gen_Perf::operator(), src/read-line.cc
+ (Read_Line::readln_aux): If not gcc, don't allocate
+ variable-sized arrays on stack.
+ * src/new.cc (operator new): Argument type should be size_t.
+ * key-list.cc (Key_List::output_lookup_array, Key_List::read_keys),
+ new/cc (::operator new): Don't use non-standard >?= operator.
+
+Tue Apr 27 20:11:30 1993 Per Bothner (bothner@cygnus.com)
+
+ * src/Makefile.in: Define TARGETPROG, and use it.
+
+Mon Apr 19 00:29:18 1993 Per Bothner (bothner@cygnus.com)
+
+ * Makefile.in, configure.in: Re-vamped configure scheme.
+ * gperf.texinfo: Renamed to gperf.texi.
+ * src/bool-array.{h,cc}: ANSIfy bzero->memset.
+
+Sat Jan 30 20:21:28 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
+
+ * tests/Makefile.in (mostlyclean): Also delete aout, cout, m3out,
+ pout, and preout.
+
+Tue Dec 29 08:58:17 1992 Ian Lance Taylor (ian@cygnus.com)
+
+ * Makefile.in: pass $(FLAGS_TO_PASS) to all calls to make.
+ (FLAGS_TO_PASS): added INSTALL, INSTALL_DATA, INSTALL_PROGRAM.
+
+Mon Dec 21 18:46:46 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * tests/expected.* renamed to *.exp to fit in 14 chars.
+ * tests/Makefile.in: Update accordingly.
+ Also rename output.* to *.out.
+ * src/Makefile.in (clean): Remove gperf program.
+
+Wed Dec 9 14:33:34 1992 Per Bothner (bothner@cygnus.com)
+
+ * src/hash-table.cc, src/bool-array.h: ANSIfy bzero->memset.
+
+Thu Dec 3 19:34:12 1992 Per Bothner (bothner@cygnus.com)
+
+ * Makefile.in (distclean, realclean): Don't delete
+ Makefile before recursing.
+
+Fri Nov 6 13:41:49 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * key-list.{h,cc}: Remove MAX_INT (and similar) constant
+ fields from Key_List class, and use INT_MAX (etc) from limits.h.
+ * key-list.{h,cc}, options.{h,cc}, vectors.h: Removed all
+ uses of initialized const fields, as they are non-standard
+ - and their use was easy to do away with. Mostly, just
+ made the constants static non-fields in the .cc file.
+
+Mon Nov 2 13:10:11 1992 Per Bothner (bothner@cygnus.com)
+
+ * tests/Makefile.in: When generating cinset.c, don't pass -C,
+ since -C assumes an ANSI compiler. Add the -C flag (with -a)
+ when generating test.out.3 instead.
+ * tests/expected.out.3: Update accordingly.
+
+Wed Aug 12 11:47:54 1992 Per Bothner (bothner@cygnus.com)
+
+ * Makefile.in: Factor out common flags into $(FLAGS_TO_PASS).
+ * Makefile.in: 'install-info' depends on gperf.info.
+
+Mon Aug 10 11:39:52 1992 Ian Lance Taylor (ian@dumbest.cygnus.com)
+
+ * Makefile.in, src/Makefile.in: always create installation
+ directories.
+
+Mon Jul 20 15:33:21 1992 Mike Stump (mrs@cygnus.com)
+
+ * src/new.cc (operator new): Add cast from void * to char *,
+ since it is not a standard conversion.
+
+Wed Jun 17 16:25:30 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/gen-perf.cc: #include <_G_config.h> for _G_SYSV.
+ * src/key-list.cc: alloca() hair.
+ * src/main.cc (main): Only call getrlimit if _G_HAVE_SYS_RESOURCE.
+ * Makefile,in, {src,test}/Makefile.in: Fix *clean rules.
+
+Fri May 29 13:21:13 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/gen-perf.cc: Replace USG -> _G_SYSV.
+
+Thu May 14 13:58:36 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/Makefile.in: Don't pass obsolete flag -DUNLIMIT_STACK.
+ * tests/Makefile.in (clean): Fix.
+
+Sat Mar 7 00:03:56 1992 K. Richard Pixley (rich@rtl.cygnus.com)
+
+ * gperf.texinfo: added menu item hook.
+
+Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
+
+ * Makefile.in, configure.in: removed traces of namesubdir,
+ -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
+ copyrights to '92, changed some from Cygnus to FSF.
+
+Sun Jan 26 19:21:58 1992 Per Bothner (bothner at cygnus.com)
+
+ * tests/Makefile.in: Use re-directed stdin instead of file
+ name in argv. This allows us to remove the filename
+ from the output, the expected output, and hence the diffs.
+ (Note that the input file is in $(srcdir), which we cannot
+ place in the expected out files.)
+ * tests/expected.out.[1235]: Edit out input filename,
+ to match new output.
+
+Thu Jun 28 16:17:27 1990 Doug Schmidt (schmidt at brilliant)
+
+ * Wow, first fix on the new job! There was a dumb error
+ in Key_List::output_lookup_function, where I printed the
+ string "&wordlist[key]" instead of the correct "&wordlist[index]".
+
+ * Added a couple of #ifdefs for USG support.
+
+Sun Jun 3 17:16:36 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Updated the version number to 2.5 and sent to Doug Lea for release
+ with the latest GNU libg++.
+
+ * Changed the error handling when a keyword file cannot be opened
+ (now calls perror).
+
+Wed May 30 14:49:40 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Instrumented the source code with trace statements automagically
+ inserted using my new automated trace instrumentation tool!
+
+Wed May 9 11:47:41 1990 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Really fixed the previous bug. Turns out that a small amount
+ of logic had to be duplicated to handle static links that occur
+ as part of dynamic link chains. What a pain!!!
+
+Tue May 8 23:11:44 1990 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Fixed a stupid bug in Key_List::output_lookup_array that was
+ causing incorrect counts to be generated when there were both
+ static and dynamic links occurring for the same hash value.
+ Also simplified the code that performs the logic in this routine.
+
+Mon Apr 30 17:37:24 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Fixed stupid bug in Key_List::output_lookup_array that was
+ making the generated lookup[] array contain `chars' even
+ when the values stored in the chars are greater than 127!
+
+ * Changed the behavior of the -G (global table) option so that it
+ will output the `length[]' array in the global scope along with
+ the `word_list[]' array.
+
+ * Fixed a stupid bug in Key_List::output_lookup_function that
+ would always output the complicated `duplicate-handling' lookup
+ logic, even when there were no duplicates in the input!
+
+ * Yikes, had to modify a bunch of stuff in key-list.cc to correctly
+ handle duplicate entries. Changed the generated code so that
+ the MIN_HASH_VALUE is no longer subtracted off when calculating
+ the hash value for a keyword. This required changing some other
+ code by substituting MAX_HASH_VALUE for TOTAL_KEYS in several places.
+ Finally, this means that the generated tables may contain leading
+ null entries, but I suppose it is better to trade-off space to get
+ faster performance...
+
+Mon Mar 26 13:08:43 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Updated version number to 2.4 to reflect the latest changes.
+
+ * Changed the main program so that it always prints out gperf's
+ execution timings to the generated output file.
+
+Sun Mar 25 12:39:30 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added the -Z option so that users can specify the name of the
+ generated class explicitly. Updated documentation to reflect
+ this change.
+
+ * Modified the generated C++ class interface so that the functions
+ are declared static (to remove the overhead of passing the `this'
+ pointer). This means that operator()() can no longer be used,
+ since it only works on non-static member functions.
+ Also changed things so that there is no constructor (why waste
+ the extra call, when it doesn't do anything, eh?)
+
+ * Modified the behavior of Key_List::output when the -L C++ option
+ is enabled. Previously the code generated use const data members
+ to record MIN_WORD_LENGTH, MIN_HASH_VALUE, etc. However, as
+ pointed out by James Clark this may result in suboptimal behavior
+ on the part of C++ compilers that can't inline these values.
+ Therefore, the new behavior is identical to what happens with
+ -L C, i.e., either #defines or function-specific enums are used.
+ Why sacrifice speed for some abstract notion of `code purity?' ;-)
+
+Tue Mar 6 18:17:42 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added the -E option that defines constant values using an enum
+ local to the lookup function rather than with #defines. This
+ also means that different lookup functions can reside in the
+ same file. Thanks to James Clark (jjc@ai.mit.edu).
+
+Sat Mar 3 20:19:00 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Added a special case to key_list::output_switch that doesn't
+ generate extra comparisons when the `-S' is given an argument
+ of 1 (the normal case). This should speed up the generated
+ code output a tad...
+
+Fri Feb 23 14:21:28 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Renamed all instances of member function get_keysig_size
+ to get_max_keysig_size, since this is more precise...
+
+ * Changed all occurrences of charset to keysig (stands for ``key
+ signature'') to reflect the new naming convention used in the
+ USENIX paper.
+
+Thu Feb 22 11:28:36 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Changed the name of the generated associated values table from
+ asso_value to asso_values to reflect conventions in the USENIX
+ C++ paper.
+
+Thu Feb 15 23:29:03 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Updated the gperf.texinfo file to fix some formatting problems
+ that had crept in since last time.
+
+Wed Feb 14 23:27:24 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed stupid bug in key-list.cc (get_special_input), wher
+ gperf replaced each '%' with the succeeding character.
+
+ * Added support for multiple target language generation. Currently
+ handled languages are C and C++, with C as the default. Updated
+ documentation and option handler to reflect the changes.
+
+ * Added a global destructor to new.cc and removed the #ifdef, since
+ the bloody thing now works with libg++.
+
+Mon Feb 14 13:00:00 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Found out that my gperf paper was accepted at the upcoming
+ USENIX C++ Conference in San Francisco. Yow!
+
+Tue Jan 30 09:00:29 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * #ifdef'd out the new.cc memory allocator, since there are
+ problems with this and the libg++ stuff.
+
+ * Changed key-list.h so that class Vectors is a public (rather
+ than private) base class for class Key_List. The previous
+ form was illegal C++, but wasn't being caught by the old
+ g++ compiler. Should work now... ;-)
+
+Sun Dec 10 14:08:23 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added several changes from rfg@ics.uci.edu. These changes
+ help to automate the build process.
+
+Wed Nov 15 15:49:33 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Removed conditional compilation for GATHER_STATISTICS. There's
+ really no good reason to avoid collecting this info at run-time,
+ since that section of code is *hardly* the bottleneck... ;-)
+
+ * Simplified the C output routines in Key_List::set_output_types
+ and Key_List::output_keyword_table a bit in order to
+ speed-up and clean up the code generation.
+
+ * Modified function Key_List::get_special_input so that it does
+ not try to `delete' a buffer that turned out to be too short.
+ This is important since the new memory management scheme
+ does not handle deletions. However, adding a small amount of
+ garbage won't hurt anything, since we generally don't do this
+ operation more than a couple times *at most*!
+
+ * Created a new file (new.cc) which includes my own overloaded
+ operator new. This function should dramatically reduce the
+ number of calls to malloc since it grabs large chunks and
+ doles them out in small pieces. As a result of this change
+ the class-specific `operator new' was removed from class List_Node.
+
+Tue Nov 14 21:45:30 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Continued to refine the great hack. The latest trick is to
+ try and replace most uses of dynamic memory (i.e., calls to
+ new) with uses of gcc dynamic arrays (i.e., an alloca solution).
+ This makes life much easier for the overall process-size, since
+ it reduces the amount of overhead for memory management. As a
+ side-effect from this change there is no reason to have the
+ Bool_Array::dispose member function, so it's outta here!
+
+ * Fixed a stupid bug that was an disaster waiting to happen...
+ Instead of making the boolean array large enough to index
+ max_hash_value it was only large enough to index max_hash_value
+ - 1. Once again, an off-by-one mistake in C/C++!!!!
+
+Mon Nov 13 19:38:27 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the final great hack! This allows us to generate hash tables
+ for near-perfect hash functions that contain duplicates, *without*
+ having to use switch statements! Since many compilers die on large
+ switch statements this feature is essential. Furthermore, it appears
+ that the generated code is often *smaller* than that put out by
+ compilers, even though a large, sparse array must be created.
+ Here's the general idea:
+
+ a. Generate the wordlist as a contiguous block of keywords,
+ just as before when using a switch statement. This
+ wordlist *must* be sorted by hash value.
+
+ b. Generate the lookup array, which is an array of signed
+ {chars,shorts,ints}, (which ever allows full coverage of
+ the wordlist dimensions). If the value v, where v =
+ lookup[hash(str,len)], is >= 0 and < TOTAL_KEYWORDS, then we
+ simply use this result as a direct access into the wordlist
+ array to snag the keyword for comparison.
+
+ c. Otherwise, if v is < -TOTAL_KEYWORDS or > TOTAL_KEYWORDS
+ this is an indication that we'll need to search through
+ some number of duplicates hash values. Using a hash
+ linking scheme we'd then index into a different part of
+ the hash table that provides the starting index and total
+ length of the duplicate entries to find via linear search!
+
+Sun Nov 12 13:48:10 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Simplified Key_List::output_min_max considerably by recognizing
+ that since the keyword list was already sorted by hash value finding
+ the min and max values is trivial!
+
+ * Improved the debugging diagnostics considerably in classes Key_List,
+ Hash_Table, and Gen_Perf.
+
+ * Modified the `-s' option so that a negative argument is now
+ interpreted to mean `allow the maximum associated value to be
+ about x times *smaller* than the number of input keys.' This
+ should help prevent massive explosion of generated hash table
+ size for large keysets.
+
+Sat Nov 11 11:31:13 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added a field in class Key_List that counts the total number
+ of duplicate keywords, both static and dynamic.
+
+ * Added a new member function Bool_Array that deletes the dynamic
+ memory allocated to Bool_Array::storage_array. This space may
+ be needed for subsequent options, so it made sense to free it as
+ soon as possible...
+
+ * Renamed file/class Alpha_Vectors to Vectors, to avoid problems
+ with 14 character length filenames on SYSV. Also changed file
+ adapredefined.gperf to adadefs.gperf in the ./tests directory.
+
+ * Modified class Options by changing the member function
+ Options::total_positions to Options::get_charset_size and
+ Options::set_charset_size. These two routines now either return
+ the total charset size *or* the length of the largest keyword
+ if the user specifies the -k'*' (ALLCHARS) option. This change
+ cleans up client code.
+
+ * Merged all the cperf changes into gperf.
+
+ * Made sure to explicitly initialize perfect.fewest_collisions to
+ 0.
+
+ * Cleaned up some loose ends noticed by Nels Olson.
+ 1. Removed `if (collisions <= perfect.fewest_collisions)'
+ from Gen_Perf::affects_prev since it was superfluous.
+ 2. Removed the fields best_char_value and best_asso_value
+ from Gen_Perf. There were also unnecessary.
+ 3. Fixed a braino in the Bool_Array::bool_array_reset
+ function. Since iteration numbers can never be zero
+ the `if (bool_array.iteration_number++ == 0)' must be
+ `if (++bool_array.iteration_number == 0).'
+ 4. Modified Std_Err::report_error so that it correctly handles
+ "%%".
+
+ * It is important to note that -D no longer enables -S.
+ There is a good reason for this change, which will become
+ manifested in the next release... (suspense!).
+
+ * Made some subtle changes to Key_List::print_switch so that if finally
+ seems to work correctly. Needs more stress testing, however...
+
+ * Made a major change to the Key_List::print_switch function.
+ The user can now specify the number of switch statements to generate
+ via an argument to the -S option, i.e., -S1 means `generate 1
+ switch statement with all keywords in it,' -S2 means generate
+ 2 switch statements with 1/2 the elements in each one, etc.
+ Hopefully this will fix the problem with C compilers not being
+ able to generate code for giant switch statements (but don't
+ hold your breath!)
+
+ * Changed Key_List::length function to Key_List::keyword_list_length.
+
+ * Added a feature to main.c that prints out the starting wall-clock
+ time before the program begins and prints out the ending wall-clock
+ time when the program is finished.
+
+ * Added the GATHER_STATISTICS code in hash-table.c so we can
+ keep track of how well double hashing is doing. Eventually,
+ GATHER_STATISTICS will be added so that all instrumentation
+ code can be conditionally compiled in.
+
+ * Fixed a stupid bug in Key_List::print_switch routine. This
+ was necessary to make sure the generated switch statement worked
+ correctly when *both* `natural,' i.e., static links and dynamic
+ links, i.e., unresolved duplicates, hash to the same value.
+
+ * Modified Bool_Array::~Bool_Array destructor so that
+ it now frees the bool_array.storage_array when it is no longer
+ needed. Since this array is generally very large it makes sense
+ to return the memory to the freelist when it is no longer in use.
+
+ * Changed the interface to constructor Hash_Table::Hash_Table. This
+ constructor now passed a pointer to a power-of-two sized buffer that
+ serve as storage for the hash table. Although this weakens information
+ hiding a little bit it greatly reduces dynamic memory fragmentation,
+ since we can now obtain the memory via a call to alloca, rather
+ than malloc. This change modified Key_List::read_keys calling
+ interface.
+
+ * Since alloca is now being used more aggressively a conditional
+ compilation section was added in main.c. Taken from GNU GCC,
+ this code gets rid of any avoidable limit on stack size so that
+ alloca does not fail. It is only used if the -DRLIMIT_STACK
+ symbol is defined when gperf is compiled.
+
+ * Added warnings in option.c so that user's would be informed
+ that -r superceeds -i on the command-line.
+
+ * Rewrote Gen_Perf::affects_prev. First, the code structure
+ was cleaned up considerably (removing the need for a dreaded
+ goto!). Secondly, a major change occurred so that Gen_Perf::affects_prev
+ returns FALSE (success) when fewest_hits gets down to whatever
+ it was after inserting the previous key (instead of waiting for
+ it to reach 0). In other words, it stops trying if it can
+ resolve the new collisions added by a key, even if there are
+ still other old, unresolved collisions. This modification was
+ suggested by Nels Olson and seems to *greatly* increase the
+ speed of gperf for large keyfiles. Thanks Nels!
+
+ * In a similar vein, inside the Gen_Perf::change routine
+ the variable `perfect.fewest_collisions is no longer initialized
+ with the length of the keyword list. Instead it starts out at
+ 0 and is incremented by 1 every time change () is called.
+ The rationale for this behavior is that there are times when a
+ collision causes the number of duplicates (collisions) to
+ increase by a large amount when it would presumably just have
+ gone up by 1 if none of the asso_values were changed. That is,
+ at the beginning of change(), you could initialize fewest_hits
+ to 1+(previous value of fewest_hits) instead of to the number of
+ keys. Thanks again, Nels.
+
+ * Replaced alloca with new in the Gen_Perf::change function.
+ This should eliminate some overhead at the expense of a little
+ extra memory that is never reclaimed.
+
+ * Renamed Gen_Perf::merge_sets to Gen_Perf::compute_disjoint_union
+ to reflect the change in behavior.
+
+ * Added the -e option so users can supply a string containing
+ the characters used to separate keywords from their attributes.
+ The default behavior is ",\n".
+
+ * Removed the char *uniq_set field from LIST_NODE and modified
+ uses of uniq_set in perfect.c and keylist.c. Due to changes
+ to Gen_Perf::compute_disjoint_sets this field was no longer
+ necessary, and its removal makes the program smaller and
+ potentially faster.
+
+ * Added lots of changes/fixes suggested by Nels Olson
+ (umls.UUCP!olson@mis.ucsf.edu). In particular:
+ 1. Changed Bool_Array so that it would dynamically create
+ an array of unsigned shorts rather than ints if the
+ LO_CAL symbol was defined during program compilation.
+ This cuts the amount of dynamic memory usage in half,
+ which is important for large keyfile input.
+ 2. Added some additional debugging statements that print extra
+ info to stderr when the -d option is enabled.
+ 3. Fixed a really stupid bug in Key_List::print_switch
+ A right paren was placed at the wrong location, which broke
+ strlen ().
+ 4. Fixed a subtle problem with printing case values when keylinks
+ appear. The logic failed to account for the fact that there
+ can be keylinks *and* regular node info also!
+ 5. Changed the behavior of Key_List::read_keys so that it would
+ honor -D unequivocally, i.e., it doesn't try to turn off dup
+ handling if the user requests it, even if there are no
+ immediate links in the keyfile input.
+ 6. Modified the -j option so that -j 0 means `try random values
+ when searching for a way to resolve collisions.'
+ 7. Added a field `num_done' to the Gen_Perf struct. This is used
+ to report information collected when trying to resolve
+ hash collisions.
+ 8. Modified the merge_sets algorithm to perform a disjoint
+ union of two multisets. This ensures that subsequent
+ processing in Gen_Perf::affect_prev doesn't
+ waste time trying to change an associated value that is
+ shared between two conflicting keywords.
+ 9. Modified Gen_Perf::affects_prev so that it doesn't try
+ random jump values unless the -j 0 option is enabled.
+ 10. Fixed a silly bug in Gen_Perf::change. This problem caused
+ gperf to seg fault when the -k* option was given and the
+ keyfile file had long keywords.
+
+Sun Oct 29 00:18:55 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Modified class-specific new operations for Read_Line and
+ List_Node so they don't fail if SIZE is larger than twice
+ the previous buffer size. Note we double buffer size
+ everytime the previous buffer runs out, as a heuristic
+ to reduce future calls to malloc.
+
+Sun Oct 22 13:49:43 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Updated gperf version number to 2.0. Send to Doug Lea for
+ incorporation into the long-awaited `official' libg++ 1.36
+ release!
+
+ * Thanks to Nels Olson a silly bug in Gen_Perf::change ()
+ was fixed. This problem caused gperf to seg fault when
+ the -k* option was given and the keyfile file had long
+ keywords.
+
+ * Modified Key_List::print_hash_function so that it output
+ max_hash_value + 1 (rather than just max_hash_value) for
+ any associated value entries that don't correspond to
+ keyword charset characters. This should speed up rejection
+ of non-keyword strings a little in some cases.
+
+Sat Oct 21 19:28:36 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Fixed Key_List::print_hash_function so that it no longer output
+ things like `return 0 + ...' Although this probably gets
+ optimized away by even the worst C compilers there isn't any
+ point tempting fate... ;-)
+
+ * Fixed class List_Node's constructor so that it wouldn't a priori
+ refuse to consider trying to hash keys whose length is less
+ than the smallest user-specified key position. It turns out
+ this is not a problem unless the user also specifies the -n
+ (NOLENGTH) option, in which case such keys most likely
+ don't have a prayer of being hashed correctly!
+
+ * Changed the name of the generated lookup table from `Hash_Table'
+ to `asso_value' to be consistent with the gperf paper.
+
+Tue Oct 17 14:19:48 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added a flag GATHER_STATISTICS in the Makefile. If defined
+ during compilation this turns on certain collection facilities
+ that track the performance of gperf during its execution. In
+ particular, I want to see how many collisions occur for the
+ double hashing Hash_Table.
+
+ * Added a safety check so that we don't screw up if the total
+ number of `resets' of the Bool_Array exceeds MAX_INT. Since
+ this number is around 2^31 it is unlikely that this would ever
+ occur for most input, but why take the risk?
+
+ * Changed the behavior for the -a (ANSI) option so that the
+ generated prototypes use int rather than size_t for the LEN
+ parameter. It was too ugly having to #include <stddef.h> all
+ over the place...
+
+Mon Oct 16 11:00:35 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Continued to work on the gperf paper for the USENIX C++
+ conference. At some point this will be merged back into
+ the gperf documentation...
+
+Sat Oct 14 20:29:43 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Added a majorly neat hack to Bool_Array, suggested by rfg.
+ The basic idea was to throw away the Ullman array technique.
+ The Ullman array was used to remove the need to reinitialize all
+ the Bool_Array elements to zero everytime we needed to determine
+ whether there were duplicate hash values in the keyword list.
+ The current trick uses an `iteration number' scheme, which takes
+ about 1/3 the space and reduces the overall program running a
+ time by about 20 percent for large input! The hack works as
+ follows:
+
+ 1. Dynamically allocation 1 boolean array of size k.
+ 2. Initialize the boolean array to zeros, and consider the first
+ iteration to be iteration 1.
+ 2. Then on all subsequent iterations we `reset' the bool array by
+ kicking the iteration count by 1.
+ 3. When it comes time to check whether a hash value is currently
+ in the boolean array we simply check its index location. If
+ the value stored there is *not* equal to the current iteration
+ number then the item is clearly *not* in the set. In that
+ case we assign the iteration number to that array's index
+ location for future reference. Otherwise, if the item at
+ the index location *is* equal to the iteration number we've
+ found a duplicate. No muss, no fuss!
+
+Mon Oct 2 12:30:54 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed some consts in options.h to enumerals, since g++
+ doesn't seem to like them at the moment!
+
+Sat Sep 30 12:55:24 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a stupid bug in Key_List::print_hash_function that manifested
+ itself if the `-k$' option was given (i.e., only use the key[length]
+ character in the hash function).
+
+ * Added support for the -C option. This makes the contents of
+ all generated tables `readonly'.
+
+ * Changed the handling of generated switches so that there is
+ only one call to str[n]?cmp. This *greatly* reduces the size of
+ the generated assembly code on all compilers I've seen.
+
+ * Fixed a subtle bug that occurred when the -l and -S option
+ was given. Code produced looked something like:
+
+ if (len != key_len || !strcmp (s1, resword->name)) return resword;
+
+ which doesn't make any sense. Clearly, this should be:
+
+ if (len == key_len && !strcmp (s1, resword->name)) return resword;
+
+Tue Sep 26 10:36:50 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed class Read_Line's definition so that it no longer
+ needs to know about the buffering scheme used to speed up
+ dynamic memory allocation of input keywords and their
+ associated attributes. This means that operator new is no longer
+ a friend of Read_Line.
+
+Mon Sep 25 23:17:10 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Decided that Obstacks had too much overhead, so they were
+ removed in favor of super-efficient, low-overhead buffered
+ storage allocation hacks in Read_Line and List_Node.
+
+ * No longer try to inline functions that g++ complains about
+ (Key_List::Merge and Key_List::Merge_Sort).
+
+Sun Sep 24 13:11:24 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed classes Read_Line and List_Node to use Obstacks in order
+ to cache memory allocation for keyword strings and List_Nodes.
+
+ * Continued to experiment with inheritance schemes.
+
+ * Added a new file `alpha.h', that declares static data shared
+ (i.e., inherited) between classes List_Node and Key_List.
+
+Tue Sep 12 16:14:41 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Made numerous changes to incorporate multiple inheritance in
+ gperf.
+
+Wed Aug 16 23:04:08 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -DCOMPILER_FIXED flag to the ./src/Makefile. This
+ implies that people trying to compile gperf need to have a
+ working version of the new g++ compiler (1.36.0).
+
+ * Removed some extra spaces that were being added in the generated
+ C code.
+
+Mon Jul 24 17:09:46 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed PRINT_HASH_FUNCTION and PRINT_LOOKUP_FUNCTION in keylist.c
+ so that the generated functions take an unsigned int length argument.
+ If -a is enabled the prototype is (const char *str, size_t len).
+
+Fri Jul 21 13:06:15 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed a typo in PRINT_KEYWORD_TABLE in keylist.cc that prevented
+ the indentation from working correctly.
+
+ * Fixed a horrible typo in PRINT_KEYWORD_TABLE in keylist.cc
+ that prevented links from being printed correctly.
+
+Tue Jul 18 16:04:31 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed up readline.cc and readline.h so that they work OK
+ with g++ compilers that aren't completely up-to-date.
+ If symbol COMPILER_FIXED is defined then the behavior
+ that works on my more recent version of g++ is enabled.
+
+Sun Jul 9 17:53:28 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed the ./tests subdirectory Makefile so that it
+ uses $(CC) instead of gcc.
+
+Sun Jul 2 21:52:15 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a number of subtle bugs that occurred when -S was
+ combined with various and sundry options.
+
+ * Added the -G option, that makes the generated keyword table
+ a global static variable, rather than hiding it inside
+ the lookup function. This allows other functions to directly
+ access the contents in this table.
+
+ * Added the "#" feature, that allows comments inside the keyword
+ list from the input file. Comment handling takes place in readline.c.
+ This simplifies the code and reduces the number of malloc calls.
+
+ * Also added the -H option (user can give the name of the hash
+ function) and the -T option (prevents the transfer of the type decl
+ to the output file, which is useful if the type is already defined
+ elsewhere).
+
+Thu Jun 22 20:39:39 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Modified many classes so that they would inherit Std_Err as
+ a base class. This makes things more abstract...
+
+Fri Jun 16 14:23:00 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Modified the -f (FAST) option. This now takes an argument.
+ The argument corresponds to the number of iterations used
+ to resolve collisions. -f 0 uses the length of the
+ keyword list (which is what -f did before). This makes
+ life much easier when dealing with large keyword files.
+
+Tue Jun 6 17:53:27 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -c (comparison) option. Enabling this
+ will use the strncmp function for string comparisons.
+ The default is to use strcmp.
+
+ * Fixed a typo in key_list.cc (PRINT_SWITCH). This caused
+ faulty C code to be generated when the -D, -p, and -t
+ options were all enabled.
+
+Thu May 25 14:07:21 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Once again, changed class Read_Line to overload global operator
+ new. Hopefully, this will work...!
+
+Sun May 21 01:51:45 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Modified Key_List::print_hash_function () so that it properly
+ formats the associated values in the hash table according to
+ the maximum number of digits required to represent the largest
+ value.
+
+ * Removed the named return value from class Hash_Table's
+ operator (), since this causes a seg fault when -O is enabled.
+ No sense tripping subtle g++ bugs if we don't have to.... ;-)
+
+ * Removed the operator new hack from Read_Line, since this seemed
+ to create horrible bus error problems.
+
+ * Changed many class member functions and data members to be `static',
+ if they don't manipulate this!
+
+Fri May 12 23:06:56 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed class Std_Err to use static member functions, a la
+ Ada or Modula 2. This eliminates the need for an explicit
+ error-handler class object.
+
+ * Added the ``named return value'' feature to Hash_Table::operator ()
+ and Bool_Array::operator [], just for the heck of it.... ;-)
+
+ * Changed the previous hack in Read_Line so that we now use
+ the overloaded global `new' instead of NEW_STRING!
+
+Wed May 3 17:36:55 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Updated to version 1.7. This reflects the recent major changes
+ and the new C port.
+
+ * Modified the GNU getopt.cc routine to have a class-based interface.
+
+ * Fixed a typo in Perfect.cc ~Perfect that prevented the actual maximum
+ hash table size from being printed (maybe the stream classes
+ weren't so bad after all.... ;-).
+
+ * Added support for the -f option. This generates the perfect
+ hash function ``fast.'' It reduces the execution time of
+ gperf, at the cost of minimizing the range of hash values.
+
+Tue May 2 16:23:29 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added an efficiency hack to Read_Line. Instead of making
+ a call to operator NEW (a.k.a. malloc) for each input string
+ a new member function NEW_STRING stores a large buffer from
+ which new strings are carved out, growing the buffer if
+ necessary. It might be useful to add this throughout the
+ program....
+
+ * Removed all unnecessary calls to DELETE. If the program is about
+ to exit it is silly to waste time freeing memory.
+
+ * Added the GNU getopt program to the distribution. This makes
+ GPERF portable to systems that don't include getopt in libc.
+
+ * Added a strcspn member to class Key_List. This also increases
+ portability.
+
+ * Added the get_include_src function from keylist.c as a member
+ function in class Key_List. Hopefully every function is
+ now associated with a class. This aids abstraction and
+ modularity.
+
+ * Ported gperf to C. From now on both K&R C and GNU G++ versions
+ will be supported. There will be two ChangeLog files, one
+ for each version of the program.
+
+Mon May 1 16:41:45 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a bug with -k'*'. This now prints out *all* the cases
+ up to the length of the longest word in the keyword set.
+
+Sun Apr 30 12:15:25 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Removed all use of the stream classes. Too ugly, slow, and
+ not handled by the c++-mode formatter....
+
+ * Modified the handling of links (i.e., keywords that have
+ identical hash values as other keywords). This should
+ speed up hash function generation for keyword sets with
+ many duplicate entries. The trick is to treat duplicate
+ values as equivalence classes, so that each set of duplicate
+ values is represented only once in the main list processing.
+
+ * Fixed some capitialization typos and indentations mistakes in
+ Key_List::print_hash_function.
+
+Sat Apr 29 12:04:03 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed a typo/logico in Key_List::print_switch that prevented
+ the last keyword in the keyword list to be print out. This
+ requires further examination.....
+
+ * Fixed a stupid bug in List_Node::List_node. If the -k'*' option
+ was enabled the KEY_SET string wasn't getting terminated with
+ '\0'!
+
+Fri Apr 28 12:38:35 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Renamed strexp.h and strexp.cc to iterator.h and iterator.cc.
+ Also changed the strexp class to iterator. Continued to work
+ on style...
+
+ * Updated the version number to 1.6. This reflects all the
+ recent changes.
+
+Thu Apr 27 00:14:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -D option that properly handles keyword sets that
+ contain duplicate hash values.
+
+ * Continued the stylistic changes. Added the #pragma once
+ directive to all the *.h files. Removed all #defines and
+ replaced them with static consts. Also moved the key_sort
+ routine from options.cc into the options class as a
+ member function.
+
+Mon Apr 3 13:26:55 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Made massive stylistic changes to bring source code into
+ conformance with GNU style guidelines.
+
+Thu Mar 30 23:28:45 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Fixed up the output routines so that they generate code
+ corresponding to the GNU style guidelines.
+
+Sat Mar 11 13:12:37 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed Stderr constructors so that they wouldn't try to
+ use the base class initializer syntax for the static
+ class variable Program_Name. G++ 1.34 is stricter in
+ enforcing the rules!
+
+Fri Mar 10 11:24:14 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Removed -v and ``| more'' from the Makefile to keep rfg happy...
+
+Thu Mar 2 12:37:30 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Sent latest GNU gperf version 1.5 to Doug Lea for inclusion
+ into libg++ 1.34. Note that there is a small bug with
+ the new %{ ... %} source inclusion facility, since it doesn't
+ understand comments and will barf if %{ or %} appear nested
+ inside the outermost delimiters. This is too trivial of
+ a defect to fix at the moment...
+
+Tue Feb 28 11:19:58 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -K option, which allows the user to provide a
+ alternative name for the keyword structure component.
+ The default is still ``name.''
+
+ * Added the LEX and YACC-like ability to include arbitrary
+ text at the beginning of the generated C source code output.
+ This required two new functions Get_Special_Input,
+ Key_List::Save_Include_Src;
+
+ * Fixed memory allocation bug in Key_List::Set_Types.
+ Variable Return_Type needs 1 additional location
+ to store the "*" if the -p option is used.
+
+ * Added code to NULL terminate both Struct_Tag and Return_Type,
+ *after* the strncpy (stupid mistake).
+
+Mon Feb 27 14:39:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added a new option -N. This allows the user to specify the
+ name to be used for the generated lookup function. The
+ default name is still ``in_word_set.'' This makes it
+ possible to completely automate the perfect hash function
+ generation process!
+
+Mon Feb 20 23:33:14 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Corrected the Hash_Table::operator () function so that
+ *it* is responsible for deciding when a new key has the
+ same signature as a previously seen key. The key length
+ information is now used internally to this function to
+ decide whether to add to the hash table those keys with
+ the same key sets, but different lengths. Before, this
+ was handled by the Key_List::Read_Keys function. However,
+ this failed to work for certain duplicate keys, since
+ they weren't being entered into the hash table properly.
+
+Sun Feb 19 16:02:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Modified class Options by moving the enum Option_Type out
+ of the class. This is to satisfy the new enumeration
+ scope rules in C++.
+
+Sun Jan 15 15:12:09 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Incremented the version number upto 1.4 to reflect the new
+ options that affect the generated code. Send the new
+ distribution off to Michael for use with g++ 1.33.
+
+ * Added a fix to Key_List::Read_Keys so that it checks for links
+ properly when the -n option is used. Previously, it didn't
+ catch obvious links, which caused it to spend large amount
+ of time searching for a solution that could never occur!
+
+ * Modified the Key_List data structure to record *both* the
+ minimum and the maximum key lengths. This information
+ is now computed in Key_List::Read_Keys, and thus
+ Key_List::Print_Min_Max doesn't need to bother.
+
+ * Modifed the key position iterator scheme in options.cc to
+ eliminate the need for member function Options::Advance.
+ Now, the Options::Get function performs the advancement
+ automatically, obviating the need for an extra function call.
+
+ * Added the new function Options::Print_Options, to print out
+ the user-specified command line options to generated C
+ output file.
+
+ * Added a new function, Key_List::Print_Keylength_Table,
+ which creates a table of lengths for use in speeding
+ up the keyword search. This also meant that a new
+ option, -l (LENTABLE) is recognized. It controls
+ whether the length table is printed and the comparison
+ made in the generated function ``in_word_set.''
+
+ * Added a comment at the top of the generated C code
+ output file that tells what version of gperf was used.
+ Next, I'll also dump out the command line options
+ as a comment too. Thanks to Michael Tiemann for the
+ feedback on this.
+
+ * Fixed the -n option to make it work correctly with
+ other parts of the program (most notably the Perfect::Hash
+ function and the computation of minimum and maximum lengths.
+
+Fri Jan 13 21:25:27 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Realized the the need to add a test that will enable
+ optimziation of the generated C code in the ``hash'' function
+ by checking whether all the requested key positions are
+ guaranteed to exist due to the comparison in `in_word_set.''
+ I'll put this in soon....
+
+Thu Jan 12 20:09:21 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added pascal, modula3, and modula2 tests inputs to the
+ Makefile
+
+ * Recognised that there is a bug with the -n option. However
+ I'm too busy to fix it properly, right now. The problem
+ is that the generated #define end up being 0, since that's
+ my hack to make -n work. This needs complete rethinking!
+
+Tue Jan 10 00:08:16 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added a new option, -n, that instructs gperf to not use the
+ length of an identifier when computing the hash functions.
+ I'm not sure how useful this is!
+
+ * Retransmitted the distribution to rocky.oswego.edu. Hopefully,
+ this will work!
+
+ * Began fixing the indentation and capitalization to conform
+ to the GNU coding guidelines.
+
+Mon Jan 9 22:23:18 1989 Doug Schmidt (schmidt at pompe.ics.uci.edu)
+
+ * Fixed horrible bug in Read_Line::Readln_Aux. This was
+ a subtle and pernicous off-by-1 error, that overwrote
+ past the last character of the input string buffer. I
+ think this fault was killing the vax!
+
+ * Yow, fixed an oversight in List_Node::List_Node, where the
+ pointer field Next was uninitialized. Luckily, the new routine
+ seems to return 0 filled objects the first time through!
+
+Sun Jan 8 13:43:14 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Modified the ``key linked'' diagnostic in Key_List::Read_Keys
+ to be more helpful and easy to read.
+
+ * Fixed the List_Node::List_Node so that it would ignore trailing
+ fields if the -t option was not enabled.
+
+ * Moved the List_Node declarations out of keylist.h and
+ into a file of its own, called listnode.cc and listnode.h
+ Made Set_Sort a member function of class List_Node.
+
+ * Massively updated the documentation in the gperf.texinfo file.
+
+ * Polished off the major revision to the print functions,
+ added a few new tests in the Makefile to check for the
+ validity of the program and ftp'ed the entire distribution
+ off to Doug Lea for libg++. ( changed it to
+ 1.3 to reflect the major changes with the generated
+ C code ).
+
+ * Fixed Key_List::Print_Switch to deal with the -p and -t options.
+ This meant that the ``still-born'' function Key_List::
+ Print_Type_Switch was superflous, so I removed it.
+ Also, removed the restriction in Option that the -p and
+ -t options couldn't be used simultaneously.
+
+ * Modified List_Node::List_Node, to perform only 1 call to
+ ``new'' when dynamically allocating memory for the Key_Set
+ and the Uniq_Set.
+
+Sat Jan 7 14:10:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a big bug with the new policy of nesting the
+ wordlist inside of generated function ``in_word_set.''
+ I'd forgotten to declare the wordlist array as static!
+ ( arrgh ).
+
+ * Added a new function Key_List::Set_Types, that figures out
+ the return type for generated function ``in_word_set,''
+ the user-defined ``struct tag,'' if one is used, and also
+ formates the array type for the static local array.
+
+ * Changed the print routines to take advantage of the
+ new -p option.
+
+ * Began adding the hooks to allow the return of a pointer
+ to a user defined struct location from the generated
+ ``in_word_set'' function instead of the current 0 or 1
+ return value. Created function Key_List::Print_Type_Switch
+ and added option -p to class Option, allowing the user to
+ request generation of the aforementioned pointers returned
+ instead of booleans.
+
+ * Put in checks in class Option to make sure that -S and -t
+ options are not used simultaneously. This restriction
+ will be removed in subsequent releases, once I decide on
+ a clean way to implement it.
+
+ * Sent version 1.2 to Doug Lea for possible inclusion into
+ the libg++ distribution.
+
+ * Moved the static word_list array inside the generated function
+ in_word_set. This supports better data hiding.
+
+ * Added a texinfo file, gperf.texinfo
+
+ * Revised the Makefile to cleanup the droppings from texinfo
+ and changed the name of gperf.cc and gperf.h to perfect.cc
+ and perfect.h.
+
+Fri Jan 6 13:04:45 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Implemented the switch statement output format. Much better
+ for large datasets in terms of space used.
+
+ * Added new functions to break up the Key_List::Output function.
+ Functions added were Key_List::Print_Switch, Key_List::Print_Min_Max,
+ Key_List::Print_Keyword_Table, Key_List::Print_Hash_Function,
+ and Key_List::Print_Lookup_Function. This simplifies the
+ big mess in Key_List::Output considerably!
+
+ * Added switch statement option to Options, which potentially
+ trades time for space in the generated lookup code.
+
+Thu Jan 5 22:46:34 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Released version 1.1
+
+ * Fixed a bug with Gperf::Merge_Set, it was skipping letters shared
+ between the Set_1 and Set_2.
+
+ * Added the optimal min/max algorithm in Key_List::Output. This
+ runs in O ( 3n/2 ), rather than O ( 2n ) time.
+
+ * Changed Gperf::Sort_Set to use insertion sort, rather than
+ bubble sort.
+
+ * Added a check in Key_List::Output for the special case where
+ the keys used are 1,$. It is possible to generate more
+ efficient C code in this case.
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-src/INSTALL b/contrib/gperf/3.0.1/gperf-3.0.1-src/INSTALL
new file mode 100644
index 0000000..350b32f
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-src/INSTALL
@@ -0,0 +1,183 @@
+Basic Installation
+==================
+
+ These are generic installation instructions.
+
+ The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation. It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions. Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, a file
+`config.cache' that saves the results of its tests to speed up
+reconfiguring, and a file `config.log' containing compiler output
+(useful mainly for debugging `configure').
+
+ If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release. If at some point `config.cache'
+contains results you don't want to keep, you may remove or edit it.
+
+ The file `configure.in' is used to create `configure' by a program
+called `autoconf'. You only need `configure.in' if you want to change
+it or regenerate `configure' using a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+ 1. `cd' to the directory containing the package's source code and type
+ `./configure' to configure the package for your system. If you're
+ using `csh' on an old version of System V, you might need to type
+ `sh ./configure' instead to prevent `csh' from trying to execute
+ `configure' itself.
+
+ Running `configure' takes a while. While running, it prints some
+ messages telling which features it is checking for.
+
+ 2. Type `make' to compile the package.
+
+ 3. Optionally, type `make check' to run any self-tests that come with
+ the package.
+
+ 4. Type `make install' to install the programs and any data files and
+ documentation.
+
+ 5. You can remove the program binaries and object files from the
+ source code directory by typing `make clean'. To also remove the
+ files that `configure' created (so you can compile the package for
+ a different kind of computer), type `make distclean'. There is
+ also a `make maintainer-clean' target, but that is intended mainly
+ for the package's developers. If you use it, you may have to get
+ all sorts of other programs in order to regenerate files that came
+ with the distribution.
+
+Compilers and Options
+=====================
+
+ Some systems require unusual options for compilation or linking that
+the `configure' script does not know about. You can give `configure'
+initial values for variables by setting them in the environment. Using
+a Bourne-compatible shell, you can do that on the command line like
+this:
+ CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+
+Or on systems that have the `env' program, you can do it like this:
+ env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+ You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory. To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'. `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script. `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+ If you have to use a `make' that does not supports the `VPATH'
+variable, you have to compile the package for one architecture at a time
+in the source code directory. After you have installed the package for
+one architecture, use `make distclean' before reconfiguring for another
+architecture.
+
+Installation Names
+==================
+
+ By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc. You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+ You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files. If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+ In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files. Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+ If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+ Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System). The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+ For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+ There may be some features `configure' can not figure out
+automatically, but needs to determine by the type of host the package
+will run on. Usually `configure' can figure that out, but if it prints
+a message saying it can not guess the host type, give it the
+`--host=TYPE' option. TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name with three fields:
+ CPU-COMPANY-SYSTEM
+
+See the file `config.sub' for the possible values of each field. If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the host type.
+
+ If you are building compiler tools for cross-compiling, you can also
+use the `--target=TYPE' option to select the type of system they will
+produce code for and the `--build=TYPE' option to select the type of
+system on which you are compiling the package.
+
+Sharing Defaults
+================
+
+ If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists. Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Operation Controls
+==================
+
+ `configure' recognizes the following options to control how it
+operates.
+
+`--cache-file=FILE'
+ Use and save the results of the tests in FILE instead of
+ `./config.cache'. Set FILE to `/dev/null' to disable caching, for
+ debugging `configure'.
+
+`--help'
+ Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+ Do not print messages saying which checks are being made. To
+ suppress all normal output, redirect it to `/dev/null' (any error
+ messages will still be shown).
+
+`--srcdir=DIR'
+ Look for the package's source code in directory DIR. Usually
+ `configure' can determine that directory automatically.
+
+`--version'
+ Print the version of Autoconf used to generate the `configure'
+ script, and exit.
+
+`configure' also accepts some other, not widely useful, options.
+
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-src/NEWS b/contrib/gperf/3.0.1/gperf-3.0.1-src/NEWS
new file mode 100644
index 0000000..efa3ca0
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-src/NEWS
@@ -0,0 +1,80 @@
+New in 3.0.1:
+
+* Bug fix.
+
+New in 3.0:
+
+* Added option --output that allows to specify the output file name.
+* Some options have been renamed:
+ --hash-fn-name=NAME --> --hash-function-name=NAME
+ --lookup-fn-name=NAME --> --lookup-function-name=NAME
+ --compare-strlen --> --compare-lengths
+ --global --> --global-table
+ The older variants are still supported for backward compatibility.
+* The following options can now be specified inside the input file:
+ %delimiters=DELIMITER-LIST
+ %struct-type
+ %ignore-case
+ %language=LANGUAGE-NAME
+ %define slot-name NAME
+ %define initializer-suffix INITIALIZERS
+ %define hash-function-name NAME
+ %define lookup-function-name NAME
+ %define class-name NAME
+ %7bit
+ %compare-lengths
+ %compare-strncmp
+ %readonly-tables
+ %enum
+ %includes
+ %global-table
+ %pic
+ %define string-pool-name NAME
+ %null-strings
+ %define word-array-name NAME
+ %switch=COUNT
+ %omit-struct-type
+* When the option -k is not given, the default key positions are now
+ computed depending on the set of keywords.
+* If the input file is given by name, the output file will now contain
+ #line directives referring to the input file.
+* Some keyword sets containing permutations, like { "xy", "yx", "xz", "zx" }
+ or { "abc", "acb", "bca", "cab" }, are now handled by gperf without
+ requiring the option -D.
+* The generated table is usually much smaller than it was with earlier
+ versions of gperf.
+* Added option -m/--multiple-iterations that allows to further reduce the
+ size of the generated table.
+* When the search for a good hash function is not immediately successful,
+ the table's size will grow as needed. Earlier versions of gperf bailed
+ out with an "Internal error, duplicate hash code value".
+* The options -f/--fast and -o/--occurrence-sort have no effect any more.
+* Added options -P/--pic and --null-strings that optimize the generated code
+ for use in shared libraries. -P/--pic does a perfect optimization but may
+ require some small code changes (see the documentation for details), whereas
+ --null-strings does only a half-hearted optimization but works without
+ needing any change to surrounding code.
+* Added option --ignore-case that produces a case independent lookup function.
+* Bug fixes.
+
+New in 2.7.2:
+
+* Keywords may now be enclosed in double quotes; this permits the use of
+ '#', ',', space or NUL inside keywords.
+* Bug fixes.
+
+New in 2.7.1:
+
+* Added option "-F" for gcc.
+
+New in 2.7:
+
+* gperf is now a stand-alone package, untied from libg++.
+* Autoconfiguring.
+* Removed the "-a" and "-g" options, extended the "-L" option instead.
+* Removed the "-p" option, it is the default.
+* Added long options ("--help", "--version" etc.).
+* 8-bit cleanliness is now the default; use "-7" to get the old behaviour.
+* Compiles with any C++ compiler.
+* Numerous small improvements.
+
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1-src/README b/contrib/gperf/3.0.1/gperf-3.0.1-src/README
new file mode 100644
index 0000000..26173bf
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1-src/README
@@ -0,0 +1,28 @@
+This is GNU gperf. It is a program that generates perfect hash
+functions for sets of key words. A perfect hash function is:
+
+ A hash function and a data structure that allows
+ recognition of a key word in a set of words using
+ exactly 1 probe into the data structure.
+
+The doc/gperf.html file explains how the program works, the form of
+the input, what options are available, and hints on choosing the best
+options for particular key words set.
+
+See the file NEWS for a list of major changes in the current release.
+
+See the file INSTALL for compilation and installation instructions.
+
+Output from the GPERF program is used to recognize reserved words in
+the GNU C, GNU C++, and GNU Pascal compilers, as well as with the GNU
+indent program.
+
+For general documentation on the coding and usage standards
+this distribution follows, see the GNU standards document
+ftp://ftp.gnu.org/pub/gnu/standards.*, especially the 'Makefile
+Conventions', 'Configuration', and 'User Interfaces' sections.
+
+Mail suggestions and bug reports to <bug-gnu-gperf@gnu.org>. When
+reporting bugs, please include in the subject line the package name
+and version (output of 'gperf --version') for which you found a problem.
+
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1/check.log b/contrib/gperf/3.0.1/gperf-3.0.1/check.log
new file mode 100644
index 0000000..027b583
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1/check.log
@@ -0,0 +1,156 @@
+cd lib; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/lib'
+make[1]: Niets te doen voor `check'.
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/lib'
+cd src; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/src'
+make[1]: Niets te doen voor `check'.
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/src'
+cd tests; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/tests'
+performing some tests of the perfect hash generator
+gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ../../gperf-3.0.1-src/tests/test.c
+../src/gperf -c -l -S1 -I -o ../../gperf-3.0.1-src/tests/c.gperf > cinset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o cout cinset.c test.o
+testing ANSI C reserved words, all items should be found in the set
+./cout -v < ../../gperf-3.0.1-src/tests/c.gperf > c.out
+diff ../../gperf-3.0.1-src/tests/c.exp c.out
+../src/gperf -k1,4,'$' -I ../../gperf-3.0.1-src/tests/ada.gperf > adainset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o aout adainset.c test.o
+testing Ada reserved words, all items should be found in the set
+./aout -v < ../../gperf-3.0.1-src/tests/ada.gperf > ada-res.out
+diff ../../gperf-3.0.1-src/tests/ada-res.exp ada-res.out
+../src/gperf -D -k1,'$' -s 2 -I -o ../../gperf-3.0.1-src/tests/adadefs.gperf > preinset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o preout preinset.c test.o
+testing Ada predefined words, all items should be found in the set
+./preout -v < ../../gperf-3.0.1-src/tests/adadefs.gperf > ada-pred.out
+diff ../../gperf-3.0.1-src/tests/ada-pred.exp ada-pred.out
+../src/gperf -k1,2,'$' -I -o ../../gperf-3.0.1-src/tests/modula3.gperf > m3inset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o m3out m3inset.c test.o
+testing Modula3 reserved words, all items should be found in the set
+./m3out -v < ../../gperf-3.0.1-src/tests/modula3.gperf > modula.out
+diff ../../gperf-3.0.1-src/tests/modula.exp modula.out
+../src/gperf -o -S2 -I < ../../gperf-3.0.1-src/tests/pascal.gperf > pinset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o pout pinset.c test.o
+testing Pascal reserved words, all items should be found in the set
+./pout -v < ../../gperf-3.0.1-src/tests/pascal.gperf > pascal.out
+diff ../../gperf-3.0.1-src/tests/pascal.exp pascal.out
+../src/gperf -k1 -t -I -K foreign_name < ../../gperf-3.0.1-src/tests/lang-utf8.gperf > lu8inset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o lu8out lu8inset.c test.o
+testing UTF-8 encoded languages, all items should be found in the set
+sed -e '1,6d' -e 's/,.*//' < ../../gperf-3.0.1-src/tests/lang-utf8.gperf | ./lu8out -v > lang-utf8.out
+diff ../../gperf-3.0.1-src/tests/lang-utf8.exp lang-utf8.out
+gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ../../gperf-3.0.1-src/tests/test2.c
+../src/gperf -k4 -t -l -I -K foreign_name < ../../gperf-3.0.1-src/tests/lang-ucs2.gperf > lu2inset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o lu2out lu2inset.c test2.o
+testing UCS-2 encoded languages, all items should be found in the set
+./lu2out -v < ../../gperf-3.0.1-src/tests/lang-ucs2.in > lang-ucs2.out
+diff ../../gperf-3.0.1-src/tests/lang-ucs2.exp lang-ucs2.out
+testing SMTP keywords, case-insensitive
+../src/gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case ../../gperf-3.0.1-src/tests/smtp.gperf > smtp.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o smtp smtp.c
+./smtp
+../src/gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-strncmp ../../gperf-3.0.1-src/tests/smtp.gperf > smtp.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o smtp smtp.c
+./smtp
+../src/gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-lengths ../../gperf-3.0.1-src/tests/smtp.gperf > smtp.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o smtp smtp.c
+./smtp
+../src/gperf -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,'$' < ../../gperf-3.0.1-src/tests/c-parse.gperf > c-parse.out
+diff ../../gperf-3.0.1-src/tests/c-parse.exp c-parse.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k'1,3,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k'1,3,$' */
+../src/gperf -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,'$' < ../../gperf-3.0.1-src/tests/objc.gperf > objc.out
+diff ../../gperf-3.0.1-src/tests/objc.exp objc.out
+2c2
+< /* Command-line: ../src/gperf -j1 -i 1 -g -o -t -N is_reserved_word -k'1,3,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -j1 -i 1 -g -o -t -N is_reserved_word -k'1,3,$' */
+../src/gperf -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' < ../../gperf-3.0.1-src/tests/chill.gperf > chill.out
+diff ../../gperf-3.0.1-src/tests/chill.exp chill.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' */
+../src/gperf -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k1,4,7,'$' < ../../gperf-3.0.1-src/tests/cplusplus.gperf > cplusplus.out
+diff ../../gperf-3.0.1-src/tests/cplusplus.exp cplusplus.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k'1,4,7,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k'1,4,7,$' */
+../src/gperf -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k1,3,'$' < ../../gperf-3.0.1-src/tests/java.gperf > java.out
+diff ../../gperf-3.0.1-src/tests/java.exp java.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k'1,3,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k'1,3,$' */
+../src/gperf -n -k1-8 -l < ../../gperf-3.0.1-src/tests/modula2.gperf > modula2.out
+diff ../../gperf-3.0.1-src/tests/modula2.exp modula2.out
+2c2
+< /* Command-line: ../src/gperf -n -k1-8 -l */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -n -k1-8 -l */
+../src/gperf -D -t -k1,'$' < ../../gperf-3.0.1-src/tests/c-parse.gperf > test-4.out
+diff ../../gperf-3.0.1-src/tests/test-4.exp test-4.out
+2c2
+< /* Command-line: ../src/gperf -D -t -k'1,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -D -t -k'1,$' */
+../src/gperf -g -o -j1 -t -N is_reserved_word < ../../gperf-3.0.1-src/tests/gpc.gperf > gpc.out
+diff ../../gperf-3.0.1-src/tests/gpc.exp gpc.out
+2c2
+< /* Command-line: ../src/gperf -g -o -j1 -t -N is_reserved_word */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -g -o -j1 -t -N is_reserved_word */
+../src/gperf -m5 < ../../gperf-3.0.1-src/tests/permut2.gperf > permut2.out
+diff ../../gperf-3.0.1-src/tests/permut2.exp permut2.out
+2c2
+< /* Command-line: ../src/gperf -m5 */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -m5 */
+../src/gperf -m5 < ../../gperf-3.0.1-src/tests/permut3.gperf > permut3.out
+diff ../../gperf-3.0.1-src/tests/permut3.exp permut3.out
+2c2
+< /* Command-line: ../src/gperf -m5 */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -m5 */
+../src/gperf -m5 --ignore-case < ../../gperf-3.0.1-src/tests/permutc2.gperf > permutc2.out
+diff ../../gperf-3.0.1-src/tests/permutc2.exp permutc2.out
+2c2
+< /* Command-line: ../src/gperf -m5 --ignore-case */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -m5 --ignore-case */
+../src/gperf -C -E -G -I -t < ../../gperf-3.0.1-src/tests/charsets.gperf > charsets.out
+diff ../../gperf-3.0.1-src/tests/charsets.exp charsets.out
+2c2
+< /* Command-line: ../src/gperf -C -E -G -I -t */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -C -E -G -I -t */
+../src/gperf -C -E -G -I -t < ../../gperf-3.0.1-src/tests/languages.gperf > languages.out
+diff ../../gperf-3.0.1-src/tests/languages.exp languages.out
+2c2
+< /* Command-line: ../src/gperf -C -E -G -I -t */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -C -E -G -I -t */
+../src/gperf -t < ../../gperf-3.0.1-src/tests/incomplete.gperf > incomplete.out
+diff ../../gperf-3.0.1-src/tests/incomplete.exp incomplete.out
+2c2
+< /* Command-line: ../src/gperf -t */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -t */
+../src/gperf -h > test-6.out
+diff ../../gperf-3.0.1-src/tests/test-6.exp test-6.out
+3c3
+< Usage: ../src/gperf [OPTION]... [INPUT-FILE]
+---
+> Usage: k:\Devel\gperf\3.0.1\gperf-3.0.1\src\gperf.exe [OPTION]... [INPUT-FILE]
+only if, do, for, case, goto, else, while, and return should be found
+./aout -v < ../../gperf-3.0.1-src/tests/c.gperf > test-7.out
+diff ../../gperf-3.0.1-src/tests/test-7.exp test-7.out
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/tests'
+cd doc; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/doc'
+make[1]: Niets te doen voor `check'.
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/doc'
diff --git a/contrib/gperf/3.0.1/gperf-3.0.1/check_err.log b/contrib/gperf/3.0.1/gperf-3.0.1/check_err.log
new file mode 100644
index 0000000..0c17b56
--- /dev/null
+++ b/contrib/gperf/3.0.1/gperf-3.0.1/check_err.log
@@ -0,0 +1,21 @@
+../../gperf-3.0.1-src/tests/test.c: In function `main':
+../../gperf-3.0.1-src/tests/test.c:25: warning: implicit declaration of function `in_word_set'
+1 input keys have identical hash values, examine output carefully...
+../../gperf-3.0.1-src/tests/test2.c: In function `main':
+../../gperf-3.0.1-src/tests/test2.c:52: warning: implicit declaration of function `in_word_set'
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+8 input keys have identical hash values, examine output carefully...
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
diff --git a/man/cat1/gperf.1.txt b/man/cat1/gperf.1.txt
new file mode 100644
index 0000000..d9e128c
--- /dev/null
+++ b/man/cat1/gperf.1.txt
@@ -0,0 +1,226 @@
+GPERF(1) FSF GPERF(1)
+
+
+
+
+
+NAME
+ gperf - generate a perfect hash function from a key set
+
+SYNOPSIS
+ gperf [OPTION]... [INPUT-FILE]
+
+DESCRIPTION
+ GNU 'gperf' generates perfect hash functions.
+
+ If a long option shows an argument as mandatory, then it
+ is mandatory for the equivalent short option also.
+
+ Output file location:
+ --output-file=FILE Write output to specified file.
+
+ The results are written to standard output if no output
+ file is specified or if it is -.
+
+ Input file interpretation:
+ -e, --delimiters=DELIMITER-LIST
+ Allow user to provide a string containing delim-
+ iters used to separate keywords from their
+ attributes. Default is ",".
+
+ -t, --struct-type
+ Allows the user to include a structured type dec-
+ laration for generated code. Any text before %%
+ is considered part of the type declaration. Key
+ words and additional fields may follow this, one
+ group of fields per line.
+
+ --ignore-case
+ Consider upper and lower case ASCII characters as
+ equivalent. Note that locale dependent case map-
+ pings are ignored.
+
+ Language for the output code:
+ -L, --language=LANGUAGE-NAME
+ Generates code in the specified language. Lan-
+ guages handled are currently C++, ANSI-C, C, and
+ KR-C. The default is C.
+
+ Details in the output code:
+ -K, --slot-name=NAME
+ Select name of the keyword component in the key-
+ word structure.
+
+ -F, --initializer-suffix=INITIALIZERS
+ Initializers for additional components in the
+ keyword structure.
+
+ -H, --hash-function-name=NAME
+ Specify name of generated hash function. Default
+ is 'hash'.
+
+ -N, --lookup-function-name=NAME
+ Specify name of generated lookup function.
+ Default name is 'in_word_set'.
+
+ -Z, --class-name=NAME
+ Specify name of generated C++ class. Default name
+ is 'Perfect_Hash'.
+
+ -7, --seven-bit
+ Assume 7-bit characters.
+
+ -l, --compare-lengths
+ Compare key lengths before trying a string com-
+ parison. This is necessary if the keywords con-
+ tain NUL bytes. It also helps cut down on the
+ number of string comparisons made during the
+ lookup.
+
+ -c, --compare-strncmp
+ Generate comparison code using strncmp rather
+ than strcmp.
+
+ -C, --readonly-tables
+ Make the contents of generated lookup tables con-
+ stant, i.e., readonly.
+
+ -E, --enum
+ Define constant values using an enum local to the
+ lookup function rather than with defines.
+
+ -I, --includes
+ Include the necessary system include file
+ <string.h> at the beginning of the code.
+
+ -G, --global-table
+ Generate the static table of keywords as a static
+ global variable, rather than hiding it inside of
+ the lookup function (which is the default behav-
+ ior).
+
+ -P, --pic
+ Optimize the generated table for inclusion in
+ shared libraries. This reduces the startup time
+ of programs using a shared library containing the
+ generated code.
+
+ -Q, --string-pool-name=NAME
+ Specify name of string pool generated by option
+ --pic. Default name is 'stringpool'.
+
+ --null-strings
+ Use NULL strings instead of empty strings for
+ empty keyword table entries.
+
+ -W, --word-array-name=NAME
+ Specify name of word list array. Default name is
+ 'wordlist'.
+
+ -S, --switch=COUNT
+ Causes the generated C code to use a switch
+ statement scheme, rather than an array lookup ta-
+ ble. This can lead to a reduction in both time
+ and space requirements for some keyfiles. The
+ COUNT argument determines how many switch state-
+ ments are generated. A value of 1 generates 1
+ switch containing all the elements, a value of 2
+ generates 2 tables with 1/2 the elements in each
+ table, etc. If COUNT is very large, say 1000000,
+ the generated C code does a binary search.
+
+ -T, --omit-struct-type
+ Prevents the transfer of the type declaration to
+ the output file. Use this option if the type is
+ already defined elsewhere.
+
+ Algorithm employed by gperf:
+ -k, --key-positions=KEYS
+ Select the key positions used in the hash func-
+ tion. The allowable choices range between 1-255,
+ inclusive. The positions are separated by com-
+ mas, ranges may be used, and key positions may
+ occur in any order. Also, the meta-character '*'
+ causes the generated hash function to consider
+ ALL key positions, and $ indicates the "final
+ character" of a key, e.g., $,1,2,4,6-10.
+
+ -D, --duplicates
+ Handle keywords that hash to duplicate values.
+ This is useful for certain highly redundant key-
+ word sets.
+
+ -m, --multiple-iterations=ITERATIONS
+ Perform multiple choices of the -i and -j values,
+ and choose the best results. This increases the
+ running time by a factor of ITERATIONS but does a
+ good job minimizing the generated table size.
+
+ -i, --initial-asso=N
+ Provide an initial value for the associate values
+ array. Default is 0. Setting this value larger
+ helps inflate the size of the final table.
+
+ -j, --jump=JUMP-VALUE
+ Affects the "jump value", i.e., how far to
+ advance the associated character value upon col-
+ lisions. Must be an odd number, default is 5.
+
+ -n, --no-strlen
+ Do not include the length of the keyword when
+ computing the hash function.
+
+ -r, --random
+ Utilizes randomness to initialize the associated
+ values table.
+
+ -s, --size-multiple=N
+ Affects the size of the generated hash table. The
+ numeric argument N indicates "how many times
+ larger or smaller" the associated value range
+ should be, in relationship to the number of keys,
+ e.g. a value of 3 means "allow the maximum asso-
+ ciated value to be about 3 times larger than the
+ number of input keys". Conversely, a value of 1/3
+ means "make the maximum associated value about 3
+ times smaller than the number of input keys". A
+ larger table should decrease the time required
+ for an unsuccessful search, at the expense of
+ extra table space. Default value is 1.
+
+ Informative output:
+ -h, --help
+ Print this message.
+
+ -v, --version
+ Print the gperf version number.
+
+ -d, --debug
+ Enables the debugging option (produces verbose
+ output to the standard error).
+
+AUTHOR
+ Written by Douglas C. Schmidt and Bruno Haible.
+
+REPORTING BUGS
+ Report bugs to <bug-gnu-gperf@gnu.org>.
+
+COPYRIGHT
+ Copyright (C) 1989-1998, 2000-2003 Free Software Founda-
+ tion, Inc.
+ This is free software; see the source for copying condi-
+ tions. There is NO warranty; not even for MERCHANTABIL-
+ ITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+SEE ALSO
+ The full documentation for gperf is maintained as a Tex-
+ info manual. If the info and gperf programs are prop-
+ erly installed at your site, the command
+
+ info gperf
+
+ should give you access to the complete manual.
+
+
+
+GNU gperf 3.0.1 June 2003 GPERF(1)
diff --git a/manifest/gperf-3.0.1-bin.mft b/manifest/gperf-3.0.1-bin.mft
new file mode 100644
index 0000000..931d2c3
--- /dev/null
+++ b/manifest/gperf-3.0.1-bin.mft
@@ -0,0 +1,14 @@
+bin/gperf.exe
+contrib/gperf/3.0.1/depends-GnuWin32.lst
+contrib/gperf/3.0.1/gperf-3.0.1-GnuWin32.README
+contrib/gperf/3.0.1/gperf-3.0.1-src/AUTHORS
+contrib/gperf/3.0.1/gperf-3.0.1-src/ChangeLog
+contrib/gperf/3.0.1/gperf-3.0.1-src/COPYING
+contrib/gperf/3.0.1/gperf-3.0.1-src/INSTALL
+contrib/gperf/3.0.1/gperf-3.0.1-src/NEWS
+contrib/gperf/3.0.1/gperf-3.0.1-src/README
+contrib/gperf/3.0.1/gperf-3.0.1/check.log
+contrib/gperf/3.0.1/gperf-3.0.1/check_err.log
+man/cat1/gperf.1.txt
+manifest/gperf-3.0.1-bin.mft
+manifest/gperf-3.0.1-bin.ver
diff --git a/manifest/gperf-3.0.1-bin.ver b/manifest/gperf-3.0.1-bin.ver
new file mode 100644
index 0000000..f51fc26
--- /dev/null
+++ b/manifest/gperf-3.0.1-bin.ver
@@ -0,0 +1,2 @@
+Gperf 3.0.1: Binaries
+Gperf: generate a perfect hash function from a key set
\ No newline at end of file
diff --git a/manifest/gperf-3.0.1-src.mft b/manifest/gperf-3.0.1-src.mft
new file mode 100644
index 0000000..0c703a6
--- /dev/null
+++ b/manifest/gperf-3.0.1-src.mft
@@ -0,0 +1,170 @@
+manifest/gperf-3.0.1-src.mft
+manifest/gperf-3.0.1-src.ver
+src/gperf/3.0.1/gperf-3.0.1-src/aclocal.m4
+src/gperf/3.0.1/gperf-3.0.1-src/AUTHORS
+src/gperf/3.0.1/gperf-3.0.1-src/ChangeLog
+src/gperf/3.0.1/gperf-3.0.1-src/configure
+src/gperf/3.0.1/gperf-3.0.1-src/configure.in
+src/gperf/3.0.1/gperf-3.0.1-src/COPYING
+src/gperf/3.0.1/gperf-3.0.1-src/doc/configure
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+src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.1
+src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.dvi.gz
+src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.html
+src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.info
+src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.pdf
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diff --git a/manifest/gperf-3.0.1-src.ver b/manifest/gperf-3.0.1-src.ver
new file mode 100644
index 0000000..d1e93a0
--- /dev/null
+++ b/manifest/gperf-3.0.1-src.ver
@@ -0,0 +1,2 @@
+Gperf 3.0.1: Sources
+Gperf: generate a perfect hash function from a key set
\ No newline at end of file
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/AUTHORS b/src/gperf/3.0.1/gperf-3.0.1-src/AUTHORS
new file mode 100644
index 0000000..184c7ce
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/AUTHORS
@@ -0,0 +1,2 @@
+Douglas C. Schmidt <schmidt@ics.uci.edu>
+Bruno Haible <bruno@clisp.org>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/COPYING b/src/gperf/3.0.1/gperf-3.0.1-src/COPYING
new file mode 100644
index 0000000..bab08af
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/COPYING
@@ -0,0 +1,340 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307,
+ USA.
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ Appendix: How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/ChangeLog b/src/gperf/3.0.1/gperf-3.0.1-src/ChangeLog
new file mode 100644
index 0000000..1af586c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/ChangeLog
@@ -0,0 +1,3185 @@
+2003-06-12 Bruno Haible <bruno@clisp.org>
+
+ * gperf-3.0.1 released.
+
+ * src/version.cc: Bump version number to 3.0.1.
+ * doc/gperf.texi: Likewise.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/gpc.exp, tests/incomplete.exp,
+ tests/java.exp, tests/languages.exp, tests/modula2.exp,
+ tests/objc.exp, tests/permut2.exp, tests/permut3.exp,
+ tests/permutc2.exp, tests/test-4.exp: Update.
+
+2003-05-31 Bruno Haible <bruno@clisp.org>
+
+ * doc/gperf.texi (User-supplied Struct): Mention the possibility of an
+ abbreviated struct declaration.
+ * src/input.cc (Input::read_input): Support struct declarations of the
+ form "struct foo;".
+ * tests/incomplete.gperf: New file.
+ * tests/incomplete.exp: New file.
+ * tests/Makefile.in (check-test): Check incomplete.gperf too.
+ Reported by Rob Leslie <rob@mars.org>.
+
+2003-05-20 Bruno Haible <bruno@clisp.org>
+
+ * doc/Makefile.in (gperf.ps): Don't use $< in a target rule.
+
+2003-05-27 Bruno Haible <bruno@clisp.org>
+
+ * Makefile.vms (CC): Correct value.
+ (getopt.obj, getopt1.obj, getline.obj, hash.obj): Don't set
+ HAVE_CONFIG_H.
+
+2003-05-17 Bruno Haible <bruno@clisp.org>
+
+ * Makefile.msvc (DEBUGFLAGS): New variable.
+ (gperf.exe): Use it, and MFLAGS too.
+
+2003-05-08 Bruno Haible <bruno@clisp.org>
+
+ * gperf-3.0 released.
+
+2003-05-07 Bruno Haible <bruno@clisp.org>
+
+ * src/version.cc: Bump version number to 3.0.
+ * doc/gperf.texi: Likewise.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/gpc.exp, tests/java.exp,
+ tests/languages.exp, tests/modula2.exp, tests/objc.exp,
+ tests/permut2.exp, tests/permut3.exp, tests/permutc2.exp,
+ tests/test-4.exp: Update.
+
+ * src/configure.in: Fix AC_INIT argument.
+
+ * Makefile.devel (configure, lib/configure, src/configure,
+ tests/configure, doc/configure): Use the newest autoconf.
+ (src/config.h.in): Use the newest autoheader.
+
+2003-05-03 Bruno Haible <bruno@clisp.org>
+
+ * doc/gperf.texi: Use two spaces as sentence separator, as recommended
+ by the texinfo manual.
+
+2003-04-12 Bruno Haible <bruno@clisp.org>
+
+ * doc/configure.in (mandir): Change default value.
+ * doc/Makefile.in (docdir): Use datadir instead of prefix.
+ * Makefile.msvc (datadir): New variable.
+ (mandir, docdir): Use it instead of prefix.
+ (install, installdirs): Update.
+ * Makefile.vms (datadir): New variable.
+ (mandir, docdir): Use it instead of prefix.
+ (install, installdirs): Update.
+
+2003-04-12 Bruno Haible <bruno@clisp.org>
+
+ * README.vms: New file.
+ * Makefile.vms: New file.
+ * Makefile.devel (src/config.h_vms): New rule.
+ (all): Depend on it.
+
+2003-03-19 Bruno Haible <bruno@clisp.org>
+
+ * src/input.cc (Input::read_input): Ignore comments at the beginning
+ of the declarations section.
+ * doc/gperf.texi (Controls for GNU indent): New section.
+ Reported by Bruce Lilly <blilly@erols.com>.
+
+2003-03-19 Bruno Haible <bruno@clisp.org>
+
+ * src/output.cc (Output::output_hash_function): Avoid lint warning if
+ not all arguments of the hash function are used. Avoid lint warning
+ for fallthrough in switch.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/java.exp, tests/languages.exp,
+ tests/modula2.exp, tests/objc.exp: All /*FALLTHROUGH*/ to expected
+ output.
+ Reported by Bruce Lilly <blilly@erols.com>.
+
+2003-03-01 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Options::set_initializer_suffix): New declaration.
+ * src/options.cc (Options::set_initializer_suffix): New method.
+ * src/input.cc (Input::read_input): Recognize %define
+ initializer-suffix.
+ * doc/gperf.texi (Gperf Declarations): Document %define
+ initializer-suffix.
+ * NEWS: Update.
+
+2003-02-26 Bruno Haible <bruno@clisp.org>
+
+ * Makefile.msvc: New file.
+ * README.woe32: New file.
+ * Makefile.devel (all): Depend on src/config.h.msvc.
+ (src/config.h.msvc): New rule.
+
+2003-01-07 Bruno Haible <bruno@clisp.org>
+
+ * src/input.h (Input::_charset_dependent): New field.
+ * src/input.cc (Input::read_input): Also set _charset_dependent.
+ * src/main.cc (main): Pass _charset_dependent from Input to Output.
+ * src/output.h (Output::Output): Add charset_dependent argument.
+ (Output::_charset_dependent): New field.
+ * src/output.cc (Output::Output): Add charset_dependent argument.
+ (Output::output): Provoke a compilation error if the execution
+ character set doesn't match the expectations.
+ * tests/c-parse.exp, tests/charsets.exp, tests/chill.exp,
+ tests/cplusplus.exp, tests/gpc.exp, tests/java.exp,
+ tests/languages.exp, tests/modula2.exp, tests/objc.exp,
+ tests/permut2.exp, tests/permut3.exp, tests/permutc2.exp,
+ tests/test-4.exp: Update.
+
+ * src/options.cc (Options::long_usage): Change bug report address to
+ <bug-gnu-gperf@gnu.org>.
+ * tests/test-6.exp: Update.
+
+ * src/output.cc (USE_DOWNCASE_TABLE): New macro.
+ (output_upperlower_table): New function.
+ (output_upperlower_strcmp, output_upperlower_strncmp,
+ output_upperlower_memcmp): Emit gperf_downcase array accesses.
+ (Output::output): Call output_upperlower_table.
+ * tests/permutc2.exp: Update.
+
+ * src/keyword-list.icc (KeywordExt_List::rest): Use a portable cast.
+ (Only in GCC a cast of an lvalue is an lvalue.)
+
+2003-01-01 Bruno Haible <bruno@clisp.org>
+
+ * src/options.cc (Options::parse_options): Update copyright year.
+
+ * doc/gperf.texi (@author): Add me.
+
+ * src/options.h (NULLSTRINGS): New enum value.
+ (Options::get_stringpool_name, Options::set_stringpool_name): New
+ method declarations.
+ (Options::_stringpool_name): New field.
+ * src/options.icc (Options::get_stringpool_name): New method.
+ * src/options.cc (DEFAULT_STRINGPOOL_NAME): New variable.
+ (Options::long_usage): Document -Q and --null-strings.
+ (Options::Options): Initialize _stringpool_name.
+ (Options::~Options): Output _stringpool_name, NULLSTRINGS values too.
+ (Options::set_stringpool_name): New method.
+ (long_options): Add options --string-pool-name, --null-strings.
+ (Options::parse_options): Implement options -P, -Q and --null-strings.
+ * src/input.cc (Input::read_input): Recognize declarations %pic,
+ %define string-pool-name, %null-strings.
+ * src/output.h (Output::output_string_pool,
+ Output::output_lookup_pools): New method declarations.
+ (Output::_wordlist_eltype): New field.
+ * src/output.cc (Output::output_keylength_table): Trivial
+ simplification.
+ (Output::output_string_pool): New method.
+ (output_keyword_entry): Add stringpool_index argument. For SHAREDLIB,
+ use struct offsets.
+ (output_keyword_blank_entries): For SHAREDLIB, use -1 instead of "".
+ (Output::output_keyword_table): Use _wordlist_eltype instead of
+ _struct_tag. Compute stringpool_index for output_keyword_entry.
+ (Output::output_lookup_pools): New method.
+ (Output::output_lookup_function_body): Use _wordlist_eltype instead of
+ _struct_tag. For SHAREDLIB, use "+ stringpool" to convert offsets to
+ strings. Use "o >= 0" to test for nonempty table entry.
+ (Output::output_lookup_function): Call output_lookup_pools.
+ (Output::output): Initialize _wordlist_eltype. Call
+ output_lookup_pools.
+ * tests/jstest4.gperf: New file.
+ * tests/test-6.exp: Update.
+ * tests/Makefile.in (check-lang-syntax): Drop test of -p. Add tests of
+ -P and -Q.
+ * doc/gperf.texi (User-supplied Struct): Mention that first field has
+ to be of type 'int' if -P is given.
+ (Gperf Declarations): Document %pic, %define string-pool-name,
+ %null-strings.
+ (Output Details): Update description of option -P. Document options -Q
+ and --null-strings.
+
+ * tests/Makefile.in (check-link-c, check-ada, check-pascal,
+ check-test): Omit option -p.
+ * tests/c-parse.exp: Regenerated.
+ * tests/chill.exp: Regenerated.
+ * tests/cplusplus.exp: Regenerated.
+ * tests/gpc.exp: Regenerated.
+ * tests/java.exp: Regenerated.
+ * tests/objc.exp: Regenerated.
+ * tests/test-4.exp: Regenerated.
+
+ * src/output.cc (Output::output_lookup_function_body): Omit the
+ multicompare code section and its variables when it is not used.
+ * tests/chill.exp: Regenerated.
+
+ * src/output.c (Output_Compare::output_firstchar_comparison): New
+ method.
+ (Output_Compare_Strcmp::output_comparison,
+ Output_Compare_Strncmp::output_comparison,
+ Output_Compare_Memcmp::output_comparison): Use it.
+ * tests/permutc2.exp: Update.
+
+ * tests/smtp.gperf: New file, based on a contribution by Bruce Lilly.
+ * tests/Makefile.in (check-smtp): New rule.
+ (check): Depend on it.
+ (clean): Update.
+
+2002-12-12 Bruno Haible <bruno@clisp.org>
+
+ * src/search.h (Search::init_selchars_tuple,
+ Search::count_duplicates_tuple): Add alpha_unify argument.
+ (Search::count_duplicates_tuple): New method declaration.
+ * src/search.cc (Search::init_selchars_tuple,
+ Search::count_duplicates_tuple): Add alpha_unify argument.
+ (Search::find_positions): Update.
+ (Search::count_duplicates_tuple): New method.
+ (Search::count_duplicates_multiset): Free temp alpha_unify vector.
+ (Search::find_alpha_inc): Call count_duplicates_tuple.
+
+ * src/configure.in: Add test for stack-allocated variable-size arrays.
+ * src/config.h.in: Regenerated.
+ * src/search.cc: Include config.h.
+ (DYNAMIC_ARRAY, FREE_DYNAMIC_ARRAY): New macros.
+ (Search::find_alpha_inc, Search::count_possible_collisions,
+ Search::find_asso_values): Use them.
+ * src/Makefile.in (search.o): Depend on config.h.
+
+ * src/search.h (Search::keyword_list_length, Search::max_key_length,
+ Search::get_max_keysig_size, Search::prepare): Remove declarations.
+ (Search::prepare): Renamed from Search::preprepare.
+ (Search::_max_selchars_length): New field.
+ * src/search.cc (Search::prepare): Renamed from Search::preprepare.
+ (Search::prepare_asso_values): Merged with old Search::prepare.
+ Initialize _max_selchars_length.
+ (Search::keyword_list_length): Remove function. Use _list_len instead.
+ (Search::max_key_length): Remove function. Use _max_key_len instead.
+ (Search::get_max_keysig_size): Remove function. Use
+ _max_selchars_length instead.
+ (Search::count_possible_collisions, Search::find_asso_values): Update.
+ (Search::find_good_asso_values): Call just prepare_asso_values.
+ (Search::~Search): Update.
+
+ * src/output.h (Output::output_asso_values_ref): New declaration.
+ * src/output.cc (char_to_index): Remove variable.
+ (Output::output_asso_values_ref): New function.
+ (Output::output_hash_function): Use it.
+ (Output::output): Update.
+
+ * src/positions.h (Positions::is_useall, Positions::set_useall,
+ Positions::iterator, Positions::reviterator): New method declarations.
+ (Positions::_useall): New field.
+ (PositionIterator): Make constructor private. Add a constructor and a
+ copy constructor.
+ (PositionIterator::remaining): New declaration.
+ (PositionReverseIterator): Make constructor private. Add a constructor
+ and a copy constructor.
+ (PositionReverseIterator::remaining): New declaration.
+ (PositionReverseIterator::_minindex): New field.
+ * src/positions.icc (Positions::Positions): Initialize _useall.
+ (Positions::operator=): Likewise.
+ (Positions::is_useall, Positions::set_useall): New methods.
+ (Positions::sort): Do nothing if _useall is set.
+ (Positions::iterator, Positions::reviterator): New methods.
+ (PositionIterator::PositionIterator): New constructor.
+ (PositionIterator::remaining): New method.
+ (PositionReverseIterator::PositionReverseIterator): New constructor.
+ (PositionReverseIterator::next): Use _minindex as bound.
+ (PositionReverseIterator::remaining): New method.
+ * src/positions.cc (Positions::add, Positions::remove): Reset the
+ useall flag.
+ (Positions::print): Handle the useall case.
+ * src/options.h (ALLCHARS): Remove.
+ * src/options.cc (Options::~Options): Update.
+ (Options::parse_options): Use Positions::set_useall().
+ * src/keyword.h (KeywordExt::init_selchars_tuple,
+ KeywordExt::init_selchars_multiset, KeywordExt::init_selchars_low):
+ Remove use_all_chars argument.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Remove use_all_chars
+ argument. Tell the position iterator to stop at _allchars_length.
+ Remove special case code for -k'*'.
+ (KeywordExt::init_selchars_tuple, KeywordExt::init_selchars_multiset):
+ Remove use_all_chars argument.
+ * src/search.h (Search::init_selchars_tuple): Remove use_all_chars
+ argument.
+ (Search::init_selchars_multiset): Likewise.
+ * src/search.cc (Search::init_selchars_tuple): Remove use_all_chars
+ argument.
+ (Search::count_duplicates_tuple, Search::find_positions): Update.
+ (Search::compute_alpha_unify): Remove special case code for -k'*'.
+ (Search::init_selchars_multiset): Remove use_all_chars argument.
+ (Search::count_duplicates_multiset): Update.
+ (Search::find_alpha_inc): Remove special case code for -k'*'.
+ (Search::prepare): Update.
+ (Search::get_max_keysig_size): Update.
+ * src/output.cc (Output::output_hash_function): Remove special case
+ code for -k'*'.
+ * tests/chill.exp: Regenerated.
+
+2002-12-11 Bruno Haible <bruno@clisp.org>
+
+ Change the positions to be 0-based, instead of 1-based.
+ * src/positions.h (Positions::LASTCHAR): Set to -1.
+ (Positions::MAX_SIZE): New constant.
+ (Positions::pointer): Change return type.
+ (Positions::_positions): Change element type.
+ (PositionIterator::EOS, PositionReverseIterator::EOS): Set to -2.
+ * src/positions.icc (Positions::pointer): Change return type.
+ (Positions::sort): Update.
+ * src/positions.cc (Positions::contains, Positions::add,
+ Positions::remove): Update.
+ (Positions::print): Update. Fix off-by-one bug.
+ * src/options.cc (Options::~Options): Update.
+ (Options::parse_options): Set BAD_VALUE to -3. Update.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Update.
+ * src/search.cc (Search::find_positions, Search::compute_alpha_unify,
+ Search::find_alpha_inc): Update.
+ * src/output.cc (Output::output_hash_function): Update. Don't emit
+ a 'case' statement right after 'default:'.
+ * tests/c-parse.exp: Regenerated.
+ * tests/charsets.exp: Regenerated.
+ * tests/cplusplus.exp: Regenerated.
+ * tests/java.exp: Regenerated.
+ * tests/languages.exp: Regenerated.
+ * tests/modula2.exp: Regenerated.
+ * tests/objc.exp: Regenerated.
+
+2002-12-10 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h: Reorder enum values.
+ (Options::short_usage, Options::long_usage): Make static.
+ * src/options.cc (Options::short_usage); No longer print a monster
+ usage line.
+ (Options::print_options): Improve output of options like
+ --key-positions=1,2,$.
+ (Options::~Options): Update.
+
+ * src/options.h (UPPERLOWER): New enum value.
+ * src/options.cc (Options::long_usage): Document option --ignore-case.
+ (Options::~Options): Update.
+ (long_options): Add option --ignore-case.
+ (Options::parse_options): Handle option --ignore-case.
+ * src/input.cc (Input::read_input): Recognize option %ignore-case.
+ * src/keyword.h (KeywordExt::init_selchars_tuple,
+ KeywordExt::init_selchars_multiset, KeywordExt::init_selchars_low):
+ Add alpha_unify argument.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Add alpha_unify
+ argument.
+ (KeywordExt::init_selchars_tuple): Add alpha_unify argument.
+ (KeywordExt::init_selchars_multiset): Add alpha_unify argument.
+ * src/search.h (Search::compute_alpha_size,
+ Search::compute_alpha_unify): New declarations.
+ (Search::init_selchars_multiset): Add alpha_unify argument.
+ (Search::_alpha_unify): New field.
+ * src/search.cc (Search::compute_alpha_size,
+ Search::compute_alpha_unify): New functions.
+ (Search::init_selchars_tuple): Update.
+ (Search::find_positions): Temporarily set _alpha_unify. Perform a
+ case insensitive comparison if needed.
+ (Search::init_selchars_multiset): Add alpha_unify argument.
+ (Search::count_duplicates_multiset): Call compute_alpha_unify.
+ (Search::find_alpha_inc): Temporarily set _alpha_unify. At the end,
+ set _alpha_size and _alpha_unify.
+ (Search::prepare): Update. Don't compute _alpga_size here.
+ (Search::optimize): Propagate unified asso_values.
+ (Search::~Search) Delete _alpha_unify.
+ * src/output.cc (output_upperlower_strcmp, output_upperlower_strncmp,
+ output_upperlower_memcmp): New functions.
+ (Output_Compare_Strcmp::output_comparison,
+ Output_Compare_Strncmp::output_comparison,
+ Output_Compare_Memcmp::output_comparison): Use the case-insensitive
+ comparison function if --ignore-case was given.
+ (Output::output): Emit the auxiliary case-insensitive comparison
+ function if needed.
+ * tests/permutc2.gperf, tests/permutc2.exp: New files.
+ * tests/Makefile.in (check-test): Also check permutc2.gperf.
+ * tests/test-6.exp: Update.
+ * doc/gperf.texi (Gperf Declarations): Document %ignore-case.
+ (Input Details): Document option --ignore-case.
+ * NEWS: Update.
+
+ * src/search.cc (Search::optimize): Fill unused asso_values[] entries
+ with a large value.
+ * src/output.h (Output::Output): Remove occurrences argument.
+ (Output::_occurrences): Remove field.
+ * src/output.cc (Output::Output): Remove occurrences argument.
+ (Output::output_hash_function): Ignore _occurrences.
+ * src/main.cc (main): Don't pass the _occurrences to Output.
+
+ * src/search.cc (Search::preprepare): Exit if keywords contain
+ out-of-range characters.
+
+ * src/search.cc (for): Define so as to avoid errors with old compilers.
+
+ * src/options.h (SHAREDLIB): New enum value.
+ * src/options.cc (Options::short_usage): Mention option -P.
+ (Options::long_usage): Document option -P.
+ (long_options): Add option --pic.
+ (Options::parse_options): Handle option -P/--pic.
+ * src/output.cc (output_keyword_blank_entries): When SHAREDLIB is
+ specified, emit NULL pointers instead of "".
+ (Output::output_lookup_function_body): When SHAREDLIB is specified
+ and SWITCH and DUP and not specified, test the table entry against
+ NULL before the string comparison.
+ * tests/test-6.exp: Update.
+ * doc/gperf.texi (Output Details): Document option -P.
+ * NEWS: Update.
+ Suggested by Ulrich Drepper.
+
+2002-12-08 Bruno Haible <bruno@clisp.org>
+
+ * tests/permut2.gperf, tests/permut2.exp: New files.
+ * tests/permut3.gperf, tests/permut3.exp: New files.
+ * tests/charsets.gperf: New file, from Bruce Lilly.
+ * tests/charsets.exp: New file.
+ * tests/languages.gperf: New file, from Bruce Lilly.
+ * tests/languages.exp: New file.
+ * Makefile.in (check-test): Test them all.
+
+ Completely new asso_values search algorithm.
+ * src/search.h (Search::compute_occurrence, Search::clear_determined,
+ Search::set_determined, Search::already_determined, Search::reorder):
+ Remove functions.
+ (Search::init_asso_values, Search::sort_by_occurrence,
+ Search::compute_occurrence, Search::sort_by_occurrence,
+ Search::has_collisions, Search::collision_prior_to): Remove functions.
+ (Search::compute_partition, Search::count_possible_collisions,
+ Search::unchanged_partition): New method declarations.
+ (Search::_determined): Remove field.
+ * src/search.cc (Search::prepare): Don't initialize _determined.
+ (Search::compute_occurrence, greater_by_occurrence,
+ Search::clear_determined, Search::set_determined,
+ Search::already_determined, Search::reorder): Remove functions.
+ (Search::init_asso_values, compute_disjoint_union,
+ Search::sort_by_occurrence, Search::compute_occurrence,
+ Search::sort_by_occurrence, Search::has_collisions,
+ Search::collision_prior_to): Remove functions.
+ (StackEntry): Remove class.
+ (EquivalenceClass, Step): New classes.
+ (equals, Search::compute_partition, delete_partition,
+ Search::count_possible_collisions, Search::unchanged_partition): New
+ functions.
+ (Search::find_asso_values): Completely rewritten.
+ (Search::find_good_asso_values): Don't call reorder().
+ (Search::~Search): Don't free _determined.
+ * src/keyword.h (KeywordExt::_occurrence): Remove field.
+ * src/options.h (ORDER, FAST, OPT_CHOICE): Remove enum values.
+ (Options::_iterations): Remove field.
+ * src/options.icc (Options::get_iterations): Remove method.
+ * src/options.cc (Options::long_usage): Remove mention of -f and -o.
+ (Options::Options): Don't initialize _iterations.
+ (Options::~Options): Update.
+ (Options::parse_options): Do nothing for options -f, -o, -O.
+ * doc/gperf.texi: (Contributors): Update.
+ (Algorithmic Details): Remove options -f and -o. Update description
+ of option -s.
+ * tests/c-parse.exp, tests/chill.exp, tests/cplusplus.exp,
+ tests/gpc.exp, tests/java.exp, tests/modula2.exp, tests/objc.exp,
+ tests/test-4.exp): Regenerated, smaller than before.
+ * tests/test-6.exp: Update.
+ * NEWS: Update.
+
+2002-12-08 Bruno Haible <bruno@clisp.org>
+
+ * src/search.h (Search::_alpha_size): Change type to 'unsigned int'.
+ (Search::_asso_value_max): Likewise.
+ * src/search.cc (Search::prepare_asso_values): Update.
+ (Search::init_asso_values): Update.
+ (Search::~Search): Update.
+ * src/output.h (Output::Output): Change alpha_size type to
+ 'unsigned int'.
+ (Output::_alpha_size): Change type to 'unsigned int'.
+ * src/output.cc (Output::Output): Change alpha_size type to
+ 'unsigned int'.
+ (Output::output_hash_function): Update.
+
+2002-12-07 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (OPT_CHOICE): New enum value.
+ * src/options.cc (Options::~Options): Update.
+ (long_options): New option --optimized-collision-resolution.
+ (Options::parse_options): Accept option -O.
+ * src/search.h (Search::sort_by_occurrence): Change argument to
+ 'unsigned int'.
+ (Search::compute_occurrence, Search::sort_by_occurrence): New method
+ declarations.
+ * src/search.cc (Search::sort_by_occurrence): Change argument to
+ 'unsigned int'.
+ (Search::compute_occurrence, Search::sort_by_occurrence): New methods.
+ (Search::find_asso_values): Implement OPT_CHOICE. More debugging
+ output.
+
+ * src/search.cc (Search::prepare_asso_values) [DEBUG]: Also print
+ the keyword list in order.
+ (Search::find_asso_values) [DEBUG]: Upon failure, print the union_set.
+
+ * src/options.h (Options::get_size_multiple): Change return type to
+ float.
+ (Options::_size_multiple): Change type to float.
+ * src/options.icc (Options::get_size_multiple): Change return type to
+ float.
+ * src/options.cc (Options::long_usage): Update description of option
+ -s.
+ (Options::~Options): Update.
+ (Options::parse_options): For option -s, accept a fraction.
+ * src/search.cc (Search::prepare_asso_values): Use get_size_multiple
+ as it is.
+ * tests/test-6.exp: Update.
+ * doc/gperf.texi (Algorithmic Details): Update description of option
+ -s.
+
+2002-12-04 Bruno Haible <bruno@clisp.org>
+
+ Improve debugging output.
+ * src/hash-table.h (Hash_Table::dump): New method.
+ * src/hash-table.cc (Hash_Table::dump): New method, extracted from
+ destructor.
+ (Hash_Table::~Hash_Table): No longer print the contents.
+ * src/positions.h (PositionReverseIterator): New class.
+ * src/positions.icc (PositionReverseIterator::PositionReverseIterator,
+ PositionReverseIterator::next): New methods.
+ * src/search.cc (Search::find_positions): If debugging, print the
+ result.
+ (Search::find_alpha_inc): If debugging, print the result.
+ (Search::prepare): Explicitly dump the hash table's contents here.
+
+ Portability fixes.
+ * src/positions.h (Positions::LASTCHAR, Positions::MAX_KEY_POS,
+ PositionIterator::EOS): Define as compile-time constants using enum.
+ * src/bool-array.cc (Bool_Array::~Bool_Array): Remove const qualifier
+ of pointer to be deleted.
+ * src/input.cc (Input::~Input): Likewise.
+ * src/keyword.cc (KeywordExt::delete_selchars): Likewise.
+ * src/main.cc (main): Likewise.
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Limit scope of 'for'
+ variables.
+ * src/search.cc (Search::prepare_asso_values): Use a static_cast to
+ convert from time_t to long. This is possible because ISO C 99 says
+ time_t is a numeric type.
+
+2002-11-20 Bruno Haible <bruno@clisp.org>
+
+ * src/search.cc (Search::find_asso_values): Avoid gcc warnings about
+ uninitialized variables.
+
+ Implement backtracking.
+ * src/search.h (Search::has_collisions): Renamed from
+ Search::less_collisions. Return a boolean.
+ * src/search.cc (Search::has_collisions): Renamed from
+ Search::less_collisions. Return a boolean.
+ (StackEntry): Remove field _collisions_so_far.
+ (Search::find_asso_values): Backtrack when encountering an unresolved
+ collision. Assume collisions_so_far is always zero.
+ (Search::optimize): Exit if there are accidental duplicates at the end.
+ * src/output.cc (Output::num_hash_values): Simply return the list
+ length.
+ (Output::output_keylength_table): Remove handling of accidental
+ duplicates.
+ (Output::output_keyword_table, Output::output_lookup_array): Likewise.
+ (output_switch_case, output_switches): Likewise.
+ * doc/gperf.texi (Algorithmic Details): Adjust description of options
+ -D, -f, -o, -r.
+ (Bugs): Remove note about missing backtracking.
+ (Projects): Likewise.
+
+2002-11-19 Bruno Haible <bruno@clisp.org>
+
+ Prepare for backtracking.
+ * src/search.h (Search::try_asso_value, Search::change_some_asso_value):
+ Remove declarations.
+ (Search::less_collisions, Search::collision_prior_to): New declarations.
+ (Search::_fewest_collisions, Search::_union_set, Search::_num_done):
+ Remove fields.
+ * src/search.cc (Search::prepare_asso_values): Don't initialize
+ _union_set.
+ (Search::try_asso_value, Search::change_some_asso_value): Remove
+ methods.
+ (Search::less_collisions, Search::collision_prior_to): New methods.
+ (StackEntry): New class.
+ (Search::find_asso_values): Reorganized to use pseudo-recursion.
+ (Search::~Search): Don't free _union_set.
+
+ * src/search.h (Search::find_good_asso_values): New declaration.
+ * src/search.cc: Add comments about the basic structure of the
+ algorithm.
+ (Search::find_positions): Move the option[POSITIONS] test to here.
+ (Search::find_good_asso_values): New method, extracted from
+ Search::optimize.
+ (Search::optimize): Remove option[POSITIONS] test. Call
+ find_good_asso_values.
+
+2002-11-17 Bruno Haible <bruno@clisp.org>
+
+ * src/options.cc (Options::parse_options): Include copyright notice
+ and authors in --version output.
+
+ Avoid artificial duplicates.
+ * src/keyword.h (KeywordExt::init_selchars_tuple): New declaration.
+ (KeywordExt::init_selchars_multiset): Renamed from
+ KeywordExt::init_selchars.
+ (KeywordExt::init_selchars_low): New declaration.
+ * src/keyword.cc (KeywordExt::init_selchars_low): Renamed from
+ KeywordExt::init_selchars. Add alpha_inc argument. Remove sorting.
+ (KeywordExt::init_selchars_tuple): New method.
+ (KeywordExt::init_selchars_multiset): New method, replaces
+ KeywordExt::init_selchars.
+ * src/search.h (Search::init_selchars_tuple): Renamed from
+ Search::init_selchars.
+ (Search::count_duplicates_tuple): Renamed from Search::count_duplicates.
+ (Search::init_selchars_multiset, Search::count_duplicates_multiset,
+ Search::find_alpha_inc): New declarations.
+ (Search::_alpha_inc): New field.
+ (Search::_alpha_size, Search::_occurrences, Search::_asso_values,
+ Search::_determined): Make non-const.
+ * src/search.cc (Search::Search): Don't initialize _key_positions,
+ _alpha_size, _occurrences, _asso_values, _determined here.
+ (Search::init_selchars_tuple): Renamed from Search::init_selchars.
+ (Search::count_duplicates_tuple): Renamed from Search::count_duplicates.
+ (Search::find_positions): Update.
+ (Search::init_selchars_multiset, Search::count_duplicates_multiset,
+ Search::find_alpha_inc): New methods.
+ (Search::prepare): Move preprepare, find_positions calls away.
+ Initialize _alpha_size, _occurrences, _asso_values, _determined here.
+ (Search::optimize): Call preprepare, find_positions here. Initialize
+ _key_positions here.
+ (Search::~Search): Deallocate _alpha_inc.
+ * src/output.cc (Output::Output): Add alpha_inc argument.
+ (Output::output_hash_function): Use _alpha_inc.
+ * src/output.h (Output::Output): Add alpha_inc argument.
+ (Output::_alpha_inc): New field.
+ * src/main.cc (main): Pass _alpha_inc from Search to Output.
+ * tests/chill.exp: Update.
+ * doc/gperf.texi (Algorithmic Details): Remove description of
+ artificial duplicates.
+
+ * src/keyword.h (KeywordExt::_selchars): Change type to
+ 'const unsigned int *'.
+ * src/keyword.cc (sort_char_set): Change argument type to
+ 'unsigned int *'.
+ (KeywordExt::init_selchars): Update.
+ * src/search.h (Search::sort_by_occurrence): Change argument type to
+ 'unsigned int *'.
+ (Search::try_asso_value): Change argument type to 'unsigned int'.
+ (Search::_union_set): Change type to 'unsigned int *'.
+ * src/search.cc (Search::prepare, Search::compute_occurrence,
+ Search::set_determined, Search::already_determined,
+ Search::prepare_asso_values, Search::compute_hash): Update.
+ (compute_disjoint_union): Change argument types to 'unsigned int *'.
+ (Search::sort_by_occurrence): Likewise.
+ (Search::try_asso_value): Change argument type to 'unsigned int'.
+ (Search::change_some_asso_value, Search::~Search): Update.
+ * src/hash-table.cc (Hash_Table::~Hash_Table, Hash_Table::equal,
+ Hash_Table::insert): Update.
+
+ * src/positions.h: New file, extracted from options.h.
+ * src/positions.icc: New file, extracted from options.icc.
+ * src/positions.cc: New file, extracted from options.cc.
+ * src/options.h: Include positions.h. Move classes Positions and
+ PositionsIterator away.
+ * src/options.icc: Move classes Positions and PositionsIterator away.
+ * src/options.cc: Move class Positions away.
+ * src/keyword.cc: Include positions.h instead of options.h.
+ * src/output.h: Include positions.h instead of options.h.
+ * src/search.h: Include positions.h instead of options.h.
+ * src/Makefile.in (OBJECTS): Add positions.o.
+ (POSITIONS_H): New variable.
+ (OPTIONS_H, SEARCH_H, OUTPUT_H, keyword.o): Use it.
+ (positions.o): New rule.
+
+ * src/options.h (POSITIONS): New enum value.
+ (Positions::Positions): New copy constructor.
+ (Positions::operator=, Positions::contains, Position::add,
+ Positions::remove, Positions::print): New method declaration.
+ (Options::get_max_keysig_size): Remove method.
+ * src/options.icc (Positions::Positions): New copy constructor.
+ (Positions::operator=): New method.
+ (Options::get_max_keysig_size): Remove method.
+ * src/options.cc (Options::Options): Initialize _key_positions
+ trivially.
+ (Options::parse_options): Option -k sets POSITIONS.
+ (Positions::contains, Positions::add, Positions::remove,
+ Positions::print): New methods.
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Compute the field
+ width explicitly, instead of using Options::get_max_keysig_size.
+ * src/keyword.h (KeywordExt::init_selchars): Add arguments
+ use_all_chars, positions.
+ (KeywordExt::delete_selchars): New declaration.
+ * src/keyword.cc (KeywordExt::init_selchars): Add arguments
+ use_all_chars, positions. Remove error message if there are no key
+ positions.
+ (KeywordExt::delete_selchars): New method.
+ * src/search.h: Include options.h.
+ (Search::preprepare, Search::init_selchars, Search::delete_selchars,
+ Search::count_duplicates, Search::find_positions): New declarations.
+ (Search::_key_positions): New field.
+ * src/search.cc (Search::Search): Initialize _key_positions.
+ (Search::preprepare, Search::init_selchars, Search::delete_selchars,
+ Search::count_duplicates, Search::find_positions): New functions.
+ (Search::prepare): Call preprepare and find_positions. Tweak error
+ message.
+ (Search::get_max_keysig_size): Use _key_positions instead of
+ option.get_key_positions().
+ (Search::optimize): Tweak error message.
+ * src/output.h: Include options.h.
+ (Output::Output): Add Positions argument.
+ (Output::_key_positions): New field.
+ * src/output.cc (Output::Output): Add Positions argument.
+ (Output::output_hash_function): Omit the table if there are no
+ positions at all. Use _key_positions instead of
+ option.get_key_positions().
+ (Output::output): Output the computed positions as a comment.
+ * src/main.cc (main): Pass the Positions from Searcher to Output.
+ * src/Makefile.in (SEARCH_H, OUTPUT_H): Include OPTIONS_H.
+ * tests/Makefile.in (check-test): Pass key positions explicitly.
+ * tests/gpc.exp: Update.
+ * tests/test-4.exp: Update.
+ * doc/gperf.texi (Algorithmic Details): Mention that -k is not needed
+ usually.
+
+2002-11-16 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Options::get_slot_name): Renamed from
+ Options::get_key_name.
+ (Options::set, Options::set_language, Options::set_total_switches,
+ Options::set_function_name, Options::set_slot_name,
+ Options::set_class_name, Options::set_hash_name,
+ Options::set_wordlist_name, Options::set_delimiters): New method
+ declarations.
+ (Options::_language): New field.
+ (Options::_slot_name): Renamed from Options::_key_name.
+ * src/options.icc (Options::set): New method.
+ (Options::get_slot_name): Renamed from Options::get_key_name.
+ * src/options.cc (DEFAULT_FUNCTION_NAME): Renamed from DEFAULT_NAME.
+ (DEFAULT_SLOT_NAME): Renamed from DEFAULT_NAME.
+ (Options::Options): Initialize _language. Update.
+ (Options::~Options): Update.
+ (Options::set_language, Options::set_total_switches,
+ Options::set_function_name, Options::set_slot_name,
+ Options::set_class_name, Options::set_hash_name,
+ Options::set_wordlist_name, Options::set_delimiters): New methods.
+ (Options::parse_options): Call set_language. Update.
+ * src/input.cc (is_declaration, is_declaration_with_arg,
+ is_define_declaration): New functions.
+ (Input::read_input): Accept %DECL declarations.
+ * src/output.cc (Output::output_lookup_function_body): Update.
+ * doc/gperf.texi (Declarations): Add new subnodes.
+ (User-supplied Struct, Gperf Declarations, C Code Inclusion): New
+ nodes.
+ (Keywords, Output Format, Binary Strings, Options): Mention %
+ declarations as being equivalent to the command line options.
+
+ * src/options.cc (Options::long_usage): Rename options -H, -N, -l, -G.
+ (long_options): Add --hash-function-name, --lookup-function-name,
+ --compare-lengths.
+ * doc/gperf.texi (Output Details): Rename options -H, -N, -l, -G.
+ * tests/test-6.exp: Update.
+
+ * src/options.cc (DEFAULT_DELIMITERS): Remove newline.
+ * src/options.cc (Options::long_usage): Change default --delimiters.
+ * doc/gperf.texi (Input Details): Likewise.
+ * tests/test-6.exp: Update.
+
+ * doc/gperf.texi: Move description of option -l from section
+ Algorithmic Details to section Output Details.
+ * src/options.cc (Options::long_usage): Likewise.
+ * tests/test-6.exp: Update.
+
+2002-11-12 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Output::get_output_file_name): New method.
+ (Output::_output_file_name): New field.
+ * src/options.icc (Options::get_output_file_name): New method.
+ * src/options.cc (Options::long_usage): Document option --output-file.
+ (Options::Options): Initialize _output_file_name.
+ (long_options): Add --output-file.
+ (Options::parse_options): Handle it.
+ * src/main.cc (main): Open the output file if given by name.
+ * doc/gperf.texi (Output File): New section.
+ * tests/test-6.exp: Update.
+
+2002-11-10 Bruno Haible <bruno@clisp.org>
+
+ * src/input.cc (pretty_input_file_name): New function.
+ (read_input): Use it in all error and warning messages.
+
+ * src/keyword.h (Keyword::_lineno): New field.
+ * src/input.h (Input::_struct_decl_lineno): New field.
+ * src/input.cc (Input::read_input): Set _struct_decl_lineno. Fill
+ each keyword's _lineno field.
+ * src/main.cc (main): Pass _struct_decl_lineno from Input to Output.
+ * src/output.h (Output::Output) Add struct_decl_lineno argument.
+ (Output::_struct_decl_lineno): New field.
+ * src/output.cc (Output::Output) Add struct_decl_lineno argument.
+ (output_keyword_entry): Emit #line directive before table entry.
+ (Output::output): Emit #line directive before _struct_decl.
+
+ Fix memory leaks.
+ * src/keyword.h (empty_string): New declaration.
+ * src/keyword.cc (empty_string): New variable.
+ * src/input.h (Input::_input): Make public.
+ (Input::_input_end): New field.
+ * src/input.cc (read_input): When removing leading whitespace from
+ struct_decl, reallocate it. For rest, use empty_string instead of "".
+ Set _input_end.
+ (Input::~Input): Delete _struct_decl, _struct_tag, _return_type.
+ * src/search.cc (Search::prepare): When removing an element from
+ the keyword list, delete the list node.
+ (Search::~Search): Delete _occurrences, _asso_values.
+ * src/main.cc (main): Between Search::~Search and Input::~Input,
+ destroy the keyword list.
+
+ Rewrite the input routines.
+ * src/input.h: Don't include read-line.h.
+ (Input): Don't inherit from class Read_Line.
+ (Input::read_keys, Input::strcspn, Input::set_output_types,
+ Input::get_array_type, Input::save_include_src,
+ Input::get_special_input): Remove declarations.
+ (Input::read_input): New declaration.
+ (Input::_struct_decl): Renamed from Input::_array_type.
+ (Input::_verbatim_declarations): Renamed from Input::_include_src.
+ (Input::_verbatim_code): Replaces Input::_additional_code.
+ * src/input.cc: Completely rewritten.
+ * src/output.h (Output::Output): Update the verbatim_* arguments.
+ (Output::_struct_decl): Renamed from Output::_array_type.
+ (Output::_verbatim_declarations): Renamed from Output::_include_src.
+ (Output::_verbatim_code): Replaces Output::_additional_code.
+ * src/output.cc (Output::Output): Update the verbatim_* arguments.
+ (Output::output): Output the verbatim_* code pieces with #line.
+ * src/main.cc (main): Call Input::read_input instead of
+ Input::read_keys. Update Output::Output arguments.
+ * src/read-line.h: Remove file.
+ * src/read-line.cc, src/read-line.icc: Remove files.
+ * src/Makefile.in (OBJECTS): Remove read-line.o.
+ (READ_LINE_H): Remove variable.
+ (INPUT_H): Update.
+ (read-line.o): Remove rule.
+ * doc/gperf.texi (Declarations): Correct the example.
+ (Keywords): Mention that lines starting with % are forbidden here.
+ * tests/c-parse.exp: Update.
+ * tests/cplusplus.exp: Update.
+ * tests/gpc.exp: Update.
+ * tests/java.exp: Update.
+ * tests/objc.exp: Update.
+ * tests/test-4.exp: Update.
+
+ * src/options.h (Options::get_input_file_name): New declaration.
+ (Options::_input_file_name): New field.
+ * src/options.icc (Options::get_input_file_name): New method.
+ * src/options.cc (Options::Options): Initialize _input_file_name.
+ (Options::parse_options): Don't open input file, only store it in
+ _input_file_name.
+ * src/main.cc (main): Open input file here.
+ Print an error message upon write error on the output file.
+
+ Upgrade to autoconf-2.52.
+ * configure.in: Use AC_CONFIG_SUBDIRS instead of AC_OUTPUT_SUBDIRS.
+ * Makefile.devel (configure, lib/configure, src/configure,
+ tests/configure, doc/configure): Use autoconf-2.52.
+
+2002-11-09 Bruno Haible <bruno@clisp.org>
+
+ * doc/gperf.texi: Talk about "bytes" instead of "characters". Talk
+ about "keywords", not "keys". Talk about "input file", not "keyfile".
+ (@menu): Fix a menu entry.
+ (Contributors): Don't mention cperf.
+ (Motivation): Fix an off-by-one error in the definition of "minimal".
+ Mention GNU Java. Recommend http URL instead of anonymous ftp.
+ (Search Structures): Mention GNU Java.
+ (Output Format): Drop reference to node 'Implementation'.
+ (Output Details): Talk about "slot-name" instead of "key name".
+ (Algorithmic Details): Talk about "selected byte positons", not
+ "key positions". Upper limit is now 255. Explain a third reason
+ why duplicates can occur. Describe negative effects of
+ --occurrence-sort.
+ (Implementation): Remove chapter.
+
+2002-11-07 Bruno Haible <bruno@clisp.org>
+
+ * src/bool-array.cc (Bool_Array::~Bool_Array): Free _storage_array.
+ * src/search.cc (Search::~Search): Free _union_set, _determined.
+
+ * tests/Makefile.in (check-test): Don't redirect stderr.
+
+2002-11-05 Bruno Haible <bruno@clisp.org>
+
+ * src/keyword-list.h (mergesort_list): New declarations.
+ * src/keyword-list.cc (Keyword_Comparison): New type.
+ (merge, mergesort_list): New functions, moved here from search.cc.
+ * src/search.h (Search::merge, Search::merge_sort): Remove methods.
+ (Search::_occurrence_sort, Search::_hash_sort): Remove fields.
+ * src/search.cc (Search::merge, Search::merge_sort): Remove methods.
+ (greater_by_occurrence, less_by_hash_value): New functions.
+ (Search::reorder, Search::sort): Use mergesort_list.
+
+2002-11-04 Bruno Haible <bruno@clisp.org>
+
+ * src/options.h (Options::_asso_iterations): New field.
+ (Options::get_asso_iterations): New method declaration.
+ * src/options.icc (Options::get_asso_iterations): New method.
+ * src/options.cc (Options::short_usage): Mention j<jump> and m<num>.
+ (Options::long_usage): Document option -m.
+ (Options::Options): Initialize _asso_iterations.
+ (Options::~Options): Print _asso_iterations too.
+ (long_options): Add --multiple-iterations.
+ (Options::parse_options): Handle option -m.
+ * src/keyword-list.h (copy_list, delete_list): New declarations.
+ * src/keyword-list.cc (copy_list, delete_list): New functions.
+ * src/search.h (Search::_initial_asso_value, Search::_jump): New fields.
+ * src/search.cc (Search::prepare_asso_values): Initialize
+ _initial_asso_value and _jump here.
+ (Search::init_asso_values): Use _initial_asso_value.
+ (Search::try_asso_value): Use _jump.
+ (Search::optimize): If option -m was given, iterate over different
+ values for _initial_asso_value and _jump.
+ * doc/gperf.texi (Algorithmic Details): Document option -m.
+ * tests/test-6.exp: Update.
+
+2002-11-03 Bruno Haible <bruno@clisp.org>
+
+ Bug fix: When option -j 0 was used without option -r, the output was
+ not random.
+ * src/search.h (Search::prepare_asso_values): New method declaration.
+ * src/search.cc (Search::prepare_asso_values): New method, extracted
+ from Search::init_asso_values. Call srand also when "-j 0" was given.
+ (Search::optimize): Call prepare_asso_values().
+
+ * src/hash-table.h (Hash_Table::_ignore_length, Hash_Table::equal):
+ Declare as const.
+ * src/hash-table.cc (Hash_Table::equal): Declare as const.
+ * src/input.h (Input::_factory): Declare as const.
+ * src/keyword-list.h (Keyword_List::first, KeywordExt_List::first):
+ Declare as const.
+ * src/keyword-list.icc (Keyword_List::first, KeywordExt_List::first):
+ Declare as const.
+ * src/output.h (Output::num_hash_values, Output::output_constants,
+ Output::output_hash_function, Output::output_keylength_table,
+ Output::output_keyword_table, Output::output_lookup_array,
+ Output::output_lookup_tables, Output::output_lookup_function_body,
+ Output::output_lookup_function, Output::_array_type,
+ Output::_additional_code, Output::_include_src, Output::_total_keys,
+ Output::_total_duplicates, Output::_max_key_len, Output::_min_key_len):
+ Declare as const.
+ * src/output.cc (Output::num_hash_values, Output::output_constants,
+ Output::output_hash_function, Output::output_keylength_table,
+ Output::output_keyword_table, Output::output_lookup_array,
+ Output::output_lookup_tables, Output::output_lookup_function_body,
+ Output::output_lookup_function): Declare as const.
+ * src/search.h (Search::merge, Search::merge_sort,
+ Search::compute_occurrence, Search::already_determined,
+ Search::keyword_list_length, Search::max_key_length,
+ Search::get_max_keysig_size, Search::compute_hash,
+ Search::sort_by_occurrence): Declare as const.
+ * src/search.cc (Search::merge, Search::merge_sort,
+ Search::compute_occurrence, Search::already_determined,
+ Search::keyword_list_length, Search::max_key_length,
+ Search::get_max_keysig_size, Search::compute_hash,
+ Search::sort_by_occurrence): Declare as const.
+
+ * src/output.cc (Output::output): Set char_to_index to a cast in all
+ cases. Avoids gcc warnings on the generated code.
+
+ * src/output.cc (Output_Enum): Prepend an underscore to field names.
+ (Output_Expr1): Likewise.
+ (Output::output_hash_function): Simplify the special case for "-k 1,$".
+
+ * src/search.h (Search::init_asso_values, Search::find_asso_values):
+ New declarations.
+ (Search::try_asso_value): Renamed from Search::affects_prev.
+ (Search::change_some_asso_value): Renamed from Search::change.
+ (Search::set_asso_max, Search::get_asso_max): Remove methods.
+ (Search::_union_set): New field.
+ * src/search.cc (Search::init_asso_values): New method, extracted
+ from Search::optimize.
+ (Search::try_asso_value): Renamed from Search::affects_prev. Take the
+ iteration count as argument.
+ (Search::change_some_asso_value): Renamed from Search::change. Don't
+ make union_set static. Don't increment _fewest_collisions here.
+ (Search::find_asso_values): New method, extracted from
+ Search::optimize.
+ (Search::optimize); Update.
+
+ * src/search.h (Search::compute_hash): Renamed from Search::hash.
+ (Search::compute_disjoint_union): Remove declaration.
+ (Search::sort_by_occurrence): Renamed from Search::sort_set.
+ * src/search.cc (Search::compute_hash): Renamed from Search::hash.
+ (compute_disjoint_union): Renamed from Search::compute_disjoint_union.
+ (Search::sort_by_occurrence): Renamed from Search::sort_set.
+ (Search::change): Simplify loop.
+
+ * src/search.h (Search::clear_determined): New declaration.
+ * src/search.cc (Search::clear_determined): New method.
+ (Search::already_determined): Optimize.
+ (Search::reorder): Even when the next keyword after the current one
+ is completely determined, move all determined keywords after the
+ current one.
+
+ Compute the occurrences after removal of duplicates, not before.
+ * src/keyword.h (KeywordExt::init_selchars): Remove occurrences
+ argument.
+ * src/keyword.cc (KeywordExt::init_selchars): Likewise.
+ * src/search.cc (Search::prepare): Reorder the code. Compute the
+ occurrences after removal of duplicates.
+ (Search::merge_sort): Optimize the loop.
+ (Search::compute_occurrence): Renamed from Search::get_occurrence.
+ * src/search.h (Search::compute_occurrence): Renamed from
+ Search::get_occurrence.
+ * tests/chill.exp: Regenerated.
+
+ Bug fix: The hash table could fail to detect duplicates, between
+ keywords of different length, when option -n (option[NOLENGTH]) was
+ given.
+ * src/hash-table.h (Hash_Table::Hash_Table): Pass table size, not
+ vector and vector size as arguments.
+ (Hash_Table::_log_size): New field.
+ (Hash_Table::equal): New declaration.
+ * src/hash-table.cc (size_factor): New variable.
+ (Hash_Table::Hash_Table): Pass table size, not vector and vector size
+ as arguments. Allocate the vector here.
+ (Hash_Table::~Hash_Table): Deallocate the vector here.
+ (Hash_Table::equal): New function.
+ (Hash_Table::insert): Use it. Don't use item->_allchars_length for the
+ increment if _ignore_length is true.
+ * src/search.cc (TABLE_MULTIPLE): Remove variable.
+ (Search::prepare): Update.
+
+2002-11-02 Bruno Haible <bruno@clisp.org>
+
+ Provide documentation also in PDF format.
+ * doc/Makefile.in (pdfdir, TEXI2PDF): New variables.
+ (all): Depend on pdf.
+ (pdf, gperf.pdf): New rules.
+ (maintainer-clean): Remove the PDF file.
+
+ * src/keyword-list.icc: New file, extracted from keyword-list.h.
+ * src/keyword-list.h: Include keyword-list.icc. Move inline methods
+ to there.
+ * src/keyword-list.cc: Include keyword-list.icc.
+ * src/Makefile.in (KEYWORD_LIST_H): Add keyword-list.icc.
+
+ * lib/hashpjw.h (hashpjw): Change argument type to 'unsigned char *'.
+ * lib/hash.cc (hashpjw): Likewise.
+ * src/keyword.icc: New file.
+ * src/keyword.h: Include keyword.icc.
+ (KeywordExt::_selchars): Change type to 'unsigned char *'.
+ * src/keyword.cc: Include keyword.icc.
+ (Keyword::Keyword, KeywordExt::KeywordExt): Move to keyword.icc.
+ (sort_char_set): Change argument type to 'unsigned char *'.
+ (KeywordExt::init_selchars): Update.
+ * src/search.h (Search::compute_disjoint_union): Change argument types
+ to 'unsigned char *'.
+ (Search::sort_set): Likewise.
+ (Search::affects_prev): Change argument type to 'unsigned char'.
+ * src/search.cc (Search::prepare): Initialize _duplicate_link here.
+ (Search::get_occurrence, Search::set_determined,
+ Search::already_determined, Search::hash): Update.
+ (Search::compute_disjoint_union): Change argument types to
+ 'unsigned char *'.
+ (Search::sort_set): Likewise.
+ (Search::affects_prev): Change argument type to 'unsigned char'.
+ (Search::change): Update.
+ * src/Makefile.in (KEYWORD_H): Add keyword.icc.
+
+ * src/options.cc (Options::parse_options): Fix error message.
+
+ * src/read-line.h (Read_Line::Read_Line): Make FILE* argument
+ mandatory. Move body to read-line.icc.
+ * src/read-line.icc (Read_Line::Read_Line): New constructor.
+ * src/input.h (Input::Input): Add FILE* argument.
+ * src/input.cc (Input::Input): Likewise.
+ * src/main.cc (main): Pass stdin to Input constructor.
+
+ * src/options.h (DEFAULTCHARS): Remove.
+ (Positions::MAX_KEY_POS): Set to 255.
+ (Positions::_positions): Increase array size.
+ (PositionIterator::EOS): Set to -1.
+ (PositionIterator::_index): Change type to 'unsigned int'.
+ * src/options.icc (Positions::Positions): Don't store
+ PositionIterator::EOS.
+ (PositionIterator::next): Produce PositionIterator::EOS here.
+ * src/options.cc (Options::long_usage): Use MAX_KEY_POS, not
+ MAX_KEY_POS-1.
+ (PositionStringParser): Rename field _size to _in_range. Rename
+ field _curr_value to _range_curr_value. Rename field _upper_bound
+ to _range_upper_bound.
+ (PositionStringParser::nextPosition): Comments.
+ (Options::Options): Update.
+ (Options::~Options): Update.
+ (long_options): Use NULL, not 0.
+ (Options::parse_options): Set BAD_VALUE to -2; -1 is now EOS. Bug fix:
+ Check against array overflow when more than MAX_KEY_POS positions are
+ given. Don't store PositionIterator::EOS.
+ Check against extra arguments before opening the input file.
+ * src/output.cc (Output::output_hash_function): Change test which
+ was for option[DEFAULTCHARS].
+ * tests/test-6.exp: Update.
+
+ * src/options.h (Options::get_delimiters): Renamed from
+ Options::get_delimiter.
+ * src/options.icc (Options::get_delimiters): Renamed from
+ Options::get_delimiter.
+ * src/input.cc (Input::read_keys): Update.
+
+ Bug fix.
+ * src/options.cc (Options::print_options): Escape backquote inside
+ double-quoted strings.
+
+ Bug fix.
+ * src/keyword.cc (KeywordExt::init_selchars): Avoid comparison with
+ uninitialized member variable. Found with 'valgrind'.
+
+ * src/version.cc: Include version.h.
+ * src/Makefile.in (OBJECTS): Reorder.
+ (KEYWORD_H, KEYWORD_LIST_H, INPUT_H, SEARCH_H, OUTPUT_H): New
+ variables.
+ (HASH_TABLE_H): Update.
+ (options.o, read-line.o, keyword.o, keyword-list.o, input.o, search.o,
+ output.o, main.o): Update dependencies.
+
+ * src/vectors.h: Remove file.
+ * src/vectors.cc: Remove file.
+ * src/search.h: Don't include vectors.h.
+ (Search): Don't inherit from Vectors. New fields _alpha_size,
+ _occurrences, _asso_values.
+ (Search::_determined, Search::get_occurrence, Search::set_determined,
+ Search::already_determined, Search::hash, Search::sort_set): Make
+ nonstatic.
+ * src/search.cc (Search::Search): Initialize _alpha_size, _occurrences,
+ _asso_values, _determined.
+ (Search::optimize, Search::~Search): Update.
+ * src/output.h: Don't include vectors.h.
+ (Output): Remove field _v. New fields _alpha_size, _occurrences,
+ _asso_values.
+ (Output::Output): Replace Vectors* argument with alpha_size,
+ occurrences, asso_values.
+ * src/output.cc (Output::Output): Replace Vectors* argument with
+ alpha_size, occurrences, asso_values.
+ (Output::output_hash_function): Update.
+ * src/main.cc (main): Don't set Vectors::ALPHA_SIZE.
+ Pass _alpha_size, _occurrences, _asso_values from Search to Output.
+ * src/keyword.h: Don't include vectors.h.
+ * src/Makefile.in (OBJECTS): Remove vectors.o.
+ (VECTORS_H): Remove variable.
+ (vectors.o): Remove rule.
+
+ * src/search.h: New file, combines src/key-list.h, src/gen-perf.h.
+ * src/search,cc: New file, combines src/key-list.cc, src/gen-perf.cc.
+ * src/key-list.h: Remove file.
+ * src/key-list.cc: Remove file.
+ * src/gen-perf.h: Remove file.
+ * src/gen-perf.cc: Remove file.
+ * src/main.cc (KeywordExt_Factory): Moved here from gen-perf.cc.
+ (main): Inline some code from gen-perf.cc.
+ * src/keyword.h (KeywordExt::init_selchars): Take the occurrences
+ vector as argument.
+ * src/keyword.cc (KeywordExt::init_selchars): Take the occurrences
+ vector as argument.
+ * src/input.cc (Input::set_output_types): Initialize _array_type,
+ _return_type, _struct_tag.
+ (Input::read_keys): Initialize _additional_code.
+ * src/Makefile.in (OBJECTS): Add search.o.
+ Remove key-list.o, gen-perf.o.
+ (KEY_LIST_H, GEN_PERF_H): Remove variables.
+ (gen-perf.o, key-list.o): Remove rules.
+ (search.o): New rule.
+
+ * *, */*: Update copyright notice to GPL version 2.
+
+ * src/keyword-list.h (Keyword_List): New class.
+ (KeywordExt_List): Inherit from it.
+ * src/keyword-list.cc (Keyword_List::Keyword_List): New constructor.
+ (KeywordExt_List::KeywordExt_List): Update.
+ * src/input.h (Input::Input): Add Keyword_Factory argument.
+ (Input::_factory): New field.
+ (Input::_head): Change type to Keyword_List*.
+ (Input::parse_line): New declaration.
+ * src/input.cc (Input::Input): New constructor.
+ (Input::parse_line): Renamed from parse_line. Use the _factory.
+ (Input::read_keys): Update.
+ * src/key-list.cc (KeywordExt_Factory): New class.
+ (Key_List::read_keys): Pass a KeywordExt_Factory as Input constructor
+ argument.
+
+ Avoid g++ -Wold-style-cast warnings.
+ * src/bool-array.icc: Use new-style casts.
+ * src/gen-perf.cc: Likewise.
+ * src/input.cc: Likewise.
+ * src/key-list.cc: Likewise.
+ * src/keyword.cc: Likewise.
+ * src/options.cc: Likewise.
+ * src/output.cc: Likewise.
+ * src/hash-table.cc: Likewise. Remove (char *) cast in memset argument.
+
+ * src/keyword-list.h (KeywordExt_List): Don't inherit from KeywordExt.
+ (KeywordExt_List::KeywordExt_List): Take a KeywordExt* as argument.
+ (KeywordExt_List::_car): New field.
+ (KeywordExt_List::first): Use it.
+ * src/keyword-list.cc (KeywordExt_List::KeywordExt_List): Take a
+ KeywordExt* as argument.
+ * src/input.cc (parse_line): Create the KeywordExt separately.
+
+ Start using bool.
+ * src/bool-array.h (Bool_Array::set_bit): Change return type to bool.
+ * src/bool-array.icc (Bool_Array::set_bit): Likewise.
+ * src/gen-perf.h (Gen_Perf::affects_prev): Likewise.
+ * src/gen-perf.cc (Gen_Perf::affects_prev): Likewise.
+ * src/hash-table.h (Hash_Table::_ignore_length): Change type to bool.
+ (Hash_Table::Hash_Table): Change 3rd argument type to bool.
+ * src/hash-table.cc (Hash_Table::Hash_Table): Likewise.
+ * src/input.h (Input::_additional_code): Change type to bool.
+ * src/input.cc (Input::read_keys): Update.
+ * src/key-list.h (Key_List::_occurrence_sort, Key_List::_hash_sort,
+ Key_List::_additional_code): Change type to bool.
+ (Key_List::_determined): Change element type to bool.
+ (Key_List::already_determined): Change return type to bool.
+ * src/key-list.cc (Key_List::_determined): Change element type to bool.
+ (Key_List::set_determined): Update.
+ (Key_List::already_determined): Change return type to bool.
+ (Key_List::reorder, Key_List::sort, Key_List::Key_List): Update.
+ * src/options.h (Positions::sort): Change return type to bool.
+ (Options::operator[]): Likewise.
+ * src/options.icc (Positions::sort): Change return type to bool.
+ (Options::operator[]): Likewise.
+ * src/output.h (Output::Output): Change 5th argument type to bool.
+ (Output::_additional_code): Change type to bool.
+ * src/output.cc (Output::Output): Change 5th argument type to bool.
+
+2002-10-16 Bruno Haible <bruno@clisp.org>
+
+ * src/*.h: Align all member names at column 24.
+
+2002-10-15 Bruno Haible <bruno@clisp.org>
+
+ * src/input.h: New file.
+ * src/input.cc: New file, extracted from key-list.cc.
+ * src/key-list.h (Key_List): Don't inherit from Read_Line.
+ (Key_List::get_special_input,
+ Key_List::save_include_src, Key_List::get_array_type,
+ Key_List::strcspn, Key_List::set_output_types): Remove methods.
+ * src/key-list.cc (Key_List::get_special_input,
+ Key_List::save_include_src, Key_List::get_array_type,
+ Key_List::strcspn, Key_List::set_output_types, parse_line): Move to
+ src/input.cc.
+ (Key_List::read_keys): Use Input::read_keys.
+ (Key_List::Key_List): Update.
+ * src/gen-perf.cc: Update.
+ * src/Makefile.in (OBJECTS): Add input.o.
+ (input.o): New rule.
+
+2002-10-14 Bruno Haible <bruno@clisp.org>
+
+ * src/options.cc: Don't include "vector.h".
+ (Options::parse_options): Don't initialize Vectors::ALPHA_SIZE here.
+ * src/vectors.cc (Vectors::ALPHA_SIZE): Don't initialize here.
+ * src/gen-perf.cc (Gen_Perf::Gen_Perf): Initialize Vectors::ALPHA_SIZE.
+
+ * src/options.h (Positions): New class.
+ (PositionIterator): New class.
+ (Options::parse_options): Renamed from Options::operator().
+ (Options::get_asso_max, Options::set_asso_max): Move to class Key_List.
+ (Options::reset, Options::get): Remove, replaced by class
+ PositionIterator.
+ (Options::get_initial_asso_value): Renamed from Options::initial_value.
+ (Options::key_sort): Remove, replaced by Positions::sort.
+ (Options): Make all fields and methods non-static.
+ * src/options.icc (Positions::Positions, Positions::operator[],
+ Positions::get_size, Positions::pointer, Positions::set_size,
+ Positions::sort, PositionIterator::PositionIterator,
+ PositionIterator::next): New methods.
+ (Options::get_initial_asso_value): Renamed from Options::initial_value.
+ (Options::get_size_multiple): New method.
+ (Options::get_key_positions): New method.
+ (Options::get_max_keysig_size): Implement using _key_positions.
+ * src/options.cc (Options::long_usage): Split big string into small
+ pieces.
+ (PositionStringParser): Prefix field names with _.
+ (Options::Options): Update.
+ (Options::~Options): Fix explanation of of _size_multiple. Don't print
+ _key_positions if it is effectively ignored.
+ (Options::parse_options): Renamed from Options::operator(). Update.
+ * src/key-list.h (Key_List): New field _size. New methods get_asso_max,
+ set_asso_max, get_max_keysig_size.
+ * src/key-list.cc (Key_List::read_keys): Don't make side effects on
+ options.
+ (Key_List::dump): Use Key_List::get_max_keysig_size() instead of
+ Options::get_max_keysig_size().
+ (Key_List::get_max_keysig_size): New function.
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Compute the field
+ width on the fly if option[ALLCHARS].
+ * src/gen-perf.cc (Gen_Perf::Gen_Perf): Update,
+ Use Options::get_size_multiple() instead of Options::get_asso_max().
+ Use Key_List::get_asso_max() instead of Options::get_asso_max(). Use
+ Key_List::get_max_keysig_size() instead of
+ Options::get_max_keysig_size().
+ (Gen_Perf::affects_prev): Likewise.
+ (Gen_Perf::change): Likewise.
+ * src/keyword.cc: Update.
+ * src/main.cc: Update.
+ * src/output.cc: Update.
+ * tests/test-6.exp: Update.
+
+2002-10-13 Bruno Haible <bruno@clisp.org>
+
+ * src/bool-array.*: Some polishing.
+
+ * src/options.h (Options::operator=, Options::operator!=): Remove
+ unused methods.
+ * src/options.icc (Options::operator=, Options::operator!=): Remove.
+
+ * src/*.h: Prefix all field names with _.
+ * src/*.cc, src/*.icc: Update.
+
+ * src/*: Simplify declarations of functions without arguments.
+
+2002-10-04 Bruno Haible <bruno@clisp.org>
+
+ * src/output.h: New file, extracted from key-list.h.
+ * src/output.cc: New file, extracted from key-list.cc.
+ * src/key-list.h (Key_List): Make some fields protected. Move output
+ routines to src/output.h.
+ * src/key-list.cc: Move output routines to src/output.cc.
+ * src/gen-perf.cc (Gen_Perf::doit_all): Use class Output.
+ * src/Makefile.in (OBJECTS): Add output.o.
+ (output.o): New rule.
+
+2002-10-03 Bruno Haible <bruno@clisp.org>
+
+ * src/iterator.h: Remove file.
+ * src/iterator.cc: Remove file.
+ * src/options.cc: (PositionStringParser): New class, taken from old
+ iterator.cc.
+ * src/Makefile.in (OBJECTS): Remove iterator.o.
+ (ITERATOR_H): Remove variable.
+ (iterator.o): Remove rule.
+
+ * src/keyword-list.h: New file.
+ * src/keyword-list.cc: New file.
+ * src/list-node.h: Remove file.
+ * src/list-node.cc: Remove file.
+ * src/keyword.h (KeywordExt::init_selchars): New declaration.
+ * src/keyword.cc (sort_char_set, KeywordExt::init_selchars): New, from
+ old list-node.cc.
+ * src/gen-perf.cc: Replace List_Node by KeywordExt or KeywordExt_List,
+ as appropriate.
+ * src/hash-table.h: Likewise.
+ * src/key-list.h: Likewise.
+ * src/key-list.cc: Likewise.
+ * src/Makefile.in (OBJECTS): Remove list-node.o, add keyword-list.o.
+ (LIST_NODE_H): Remove macro.
+ (list-node.o): Remove rule.
+ (keyword-list.o): New rule.
+
+ * src/keyword.h (KeywordExt): New class.
+ * src/keyword.cc (KeywordExt): New constructor.
+ * src/list-node.h (List_Node): Inherit from KeywordExt.
+ * src/list-node.cc: Update.
+ * src/gen-perf.cc: Update.
+ * src/hash-table.cc: Update.
+ * src/key-list.cc: Update.
+ (output_keyword_entry): Change argument type to KeywordExt*.
+
+ * src/keyword.h: New file.
+ * src/keyword.cc: New file.
+ * src/list-node.h (List_Node): Extend Keyword.
+ * src/list-node.cc: Update.
+ * src/gen-perf.cc: Update.
+ * src/hash-table.cc: Update.
+ * src/key-list.cc: Update.
+ * src/Makefile.in (OBJECTS): Add keyword.o.
+ (keyword.o): New rule.
+
+ * src/key-list.cc (Key_List::read_keys): Allocate the memory for the
+ hash table using 'new'.
+ (Key_List::output_lookup_array): Allocate the memory for the duplicates
+ array using 'new'.
+ * src/options.h (LARGE_STACK_ARRAYS): Remove definition.
+ * src/main.cc (main): Remove setrlimit call.
+ * src/configure.in: Don't test for unistd.h, sys/time.h,
+ sys/resource.h, getrlimit, setrlimit.
+
+ * src/bool-array.h (Bool_Array): Make all members non-static.
+ Add an argument to the constructor. Remove init(), rename reset() to
+ clear(), rename find() to set_bit().
+ * src/bool-array.icc: Move init() code into the constructor.
+ Rename reset() to clear(), rename find() to set_bit().
+ * src/gen-perf.h (Gen_Perf): Add collision_detector member.
+ * src/gen-perf.cc: Update.
+
+ * src/gen-perf.h (Gen_Perf::doit_all): Renamed from
+ Gen_Perf::operator ().
+ * src/gen-perf.cc (Gen_Perf::doit_all): Renamed from
+ Gen_Perf::operator ().
+ * src/main.cc: Update.
+
+ * src/read-line.h (Read_Line::read_next_line): Renamed from
+ Read_Line::get_line.
+ * src/read-line.icc: Likewise.
+ * src/read-line.cc: Update.
+ * src/key-list.cc: Update.
+
+ * lib/getline.h: New file.
+ * lib/getline.cc: New file.
+ * lib/Makefile.in (OBJECTS): Add getline.o.
+ (getline.o): New rule.
+ * src/read-line.h (Read_Line::readln_aux): Remove declaration.
+ * src/read-line.cc (Read_Line::readln_aux): Remove function.
+ * src/read-line.icc (Read_Line::get_line): Use ::get_line.
+ * src/options.h (LARGE_STACK): Remove macro.
+
+ * src/bool-array.h (STORAGE_TYPE): Remove type.
+ Use 'unsigned int' instead of STORAGE_TYPE.
+ * src/bool-array.cc: Likewise.
+ * src/bool-array.icc: Likewise.
+ * src/gen-perf.cc: Likewise.
+
+ * src/new.cc: Remove file.
+ * src/Makefile.in (OBJECTS): Remove new.o.
+ (new.o): Remove rule.
+ * src/configure.in: Remove test for HAVE_THROW_DECL.
+ * acconfig.h: Remove file.
+
+ * src/trace.h: Remove file.
+ * src/trace.cc: Remove file.
+ * src/Makefile.in (OBJECTS): Remove trace.o.
+ (TRACE_H): Remove variable.
+ (trace.o): Remove rule.
+ Update all dependencies.
+ * src/bool-array.h, src/bool-array.cc, src/bool-array.icc: Don't use T.
+ * src/gen-perf.cc: Likewise.
+ * src/hash-table.cc: Likewise.
+ * src/iterator.cc: Likewise.
+ * src/key-list.cc: Likewise.
+ * src/list-node.cc: Likewise.
+ * src/main.cc: Likewise.
+ * src/new.cc: Likewise.
+ * src/options.h, src/options.cc, src/options.icc: Likewise.
+ * src/read-line.h, src/read-line.cc, src/read-line.icc: Likewise.
+
+ * tests/Makefile.in: Use gperf option -I, to avoid gcc-3.x warnings.
+ * tests/test.c: Don't use gets(), to avoid warnings.
+
+2001-08-02 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * doc/gperf.texi: Change bug report address to <bug-gnu-gperf@gnu.org>.
+ * README: Updated.
+
+2000-12-18 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * src/configure.in: Add check for rand() in libm. Needed for BeOS.
+ * src/Makefile.in (LIBS): Use @GPERF_LIBM@ instead of hardwiring -lm.
+
+2000-11-20 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * doc/help2man: Update to version 1.23.
+
+2000-09-26 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * gperf-2.7.2 released.
+
+ * doc/gperf.texi: Add a second bug report address
+ <gperf-bugs@lists.sourceforge.net>.
+ * README: Updated.
+
+2000-08-28 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * lib/getopt.h (struct option): Use "const" also when compiling in
+ C++ mode. Avoids warnings from Sun CC and HP-UX aCC.
+
+ * doc/Makefile.in (docdir): Change from $(datadir)/doc/@PACKAGE@ to
+ $(prefix)/doc/@PACKAGE@, following the newest GNU standards.
+
+2000-08-20 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * src/version.cc: Bump version number to 2.7.2.
+ * doc/gperf.texi: Likewise.
+
+ * doc/texinfo.tex: Update to post-texinfo-4.0 version. @code in the
+ title page now chooses a larger font. The overall layout of the
+ text is denser.
+
+ * AUTHORS: New file.
+
+ * tests/Makefile.in (all): Add check-lang-utf8 and check-lang-ucs2.
+ (check-lang-utf8, check-lang-ucs2): New targets.
+ (clean): Remove lu8out and lu2out.
+ * tests/lang-utf8.gperf, tests/lang-utf8.exp: New files.
+ * tests/lang-ucs2.gperf, tests/test2.c, tests/lang-ucs2.in,
+ tests/lang-ucs2.exp: New files.
+
+ Allow the use of embedded NULs in keys.
+ * lib/hash.h (hashpjw): Add a length argument.
+ * lib/hash.cc (hashpjw): Likewise. Don't stop when encountering a NUL
+ character.
+ * src/hash-table.h (Hash_Table constructor): Add ignore_len argument.
+ (Hash_Table::ignore_length): New field.
+ (Hash_Table::insert): Renamed from Hash_Table::operator(). Remove
+ ignore_length argument.
+ * src/hash-table.cc (NIL): Remove macro.
+ (Hash_Table constructor): Add ignore_len argument. Use it to
+ initialize ignore_length.
+ (Hash_Table destructor): Specify explicit length of char_set and
+ key.
+ (Hash_Table::insert): Renamed from Hash_Table::operator(). Remove
+ ignore_length argument. Pass explicit length to hashpjw. Compare
+ char_set using memcmp, not strcmp.
+ * src/list-node.h (List_Node): Rename field length to key_length.
+ New field char_set_length.
+ (List_Node constructor): Accept key and rest, not the entire line.
+ * src/list-node.cc (List_Node constructor): Accept key and rest, not
+ the entire line. Don't NUL terminate key and char_set. Specify
+ explicit length of key. Initialize char_set_length field.
+ * src/key-list.cc: Include <ctype.h>.
+ (parse_line): New function.
+ (Key_List::read_keys): Call parse_line instead of new List_Node.
+ Pass option[NOLENGTH] to Hash_Table constructor, not
+ Hash_Table::insert. Specify explicit length of key and char_set.
+ (Key_List::get_occurrence): Use explicit length of char_set.
+ (Key_List::set_determined): Likewise.
+ (Key_List::already_determined): Likewise.
+ (output_string): Add length argument. Output unprintable characters
+ using octal escape sequence.
+ (output_keyword_entry): Use explicit length of key.
+ (Key_List::output_lookup_array): Specify explicit length of key.
+ (output_switch_case): Likewise.
+ (Key_List::dump): Likewise.
+ * src/gen-perf.h (Gen_Perf::compute_disjoint_union): Add two length
+ arguments.
+ * src/gen-perf.cc (Gen_Perf::compute_disjoint_union): Likewise. Don't
+ stop when encountering NUL characters. Don't NUL terminate the
+ result.
+ (Gen_Perf::hash): Use explicit length of char_set.
+ (Gen_Perf::change): Specify explicit length of key.
+ * doc/gperf.texi: Document it.
+
+ * doc/help2man: New file, help2man version 1.022.
+ * Makefile.devel (all): Add doc/gperf.1.
+ (doc/gperf.1): New target.
+ * doc/gperf.1: Automatically generated.
+
+ * mkinstalldirs: New file, from automake-1.4, grep-2.4.1, guile-1.4,
+ libtool-1.3.3, make-3.79.1, tar-1.13.
+ * src/Makefile.in (MKINSTALLDIRS): New variable.
+ (install, installdirs): Use it instead of mkdir.
+ * doc/Makefile.in (MKINSTALLDIRS): New variable.
+ (install, installdirs): Use it instead of mkdir.
+
+ * INSTALL: Update.
+
+2000-08-19 Bruno Haible <bruno@linuix.math.u-bordeaux.fr>
+
+ * src/key-list.cc (Output_Compare_Memcmp): New class.
+ (Key_List::output_lookup_function): When option -l is given, use
+ memcmp instead of strcmp or strncmp.
+
+ * doc/gperf.texi: The bug report address is <bug-gnu-utils@gnu.org>.
+ The download address is ftp.gnu.org. Remove mention of -a and -g
+ options (now nops). Explain effect of -c option.
+
+ * doc/configure.in (PACKAGE): New variable.
+ * doc/Makefile.in (datadir, docdir): New variables.
+ (dvidir, htmldir): Change values.
+ (install, installdirs): Update.
+
+ * src/configure.in: Rename cache variable gp_cxx_throw_decl to
+ gp_cv_cxx_throw_decl.
+
+ * src/key-list.cc (Key_List::output_hash_function): When outputting
+ __inline, take advantage of C++ compilers which have inline.
+
+ * src/key-list.cc (Output_Compare_Strncmp::output_comparison):
+ After the call to strncmp, verify that expr2 is not longer than
+ `len'.
+ Reported by Carlo Wood <carlo@runaway.xs4all.nl>.
+
+ * src/key-list.cc (Key_List::output_lookup_function_body): Avoid
+ emitting the loop for dealing with duplicates if
+ total_duplicates == 0.
+
+ * src/key-list.cc (Key_List::read_keys): Don't accept an empty key.
+
+ * src/Makefile.in (install, installdirs, uninstall): Respect
+ $(DESTDIR).
+ * doc/Makefile.in (install, installdirs, uninstall): Likewise.
+
+ * src/options.cc (Options::print_options): Escape the arguments which
+ contain special characters.
+
+ * tests/c-parse.gperf: Updated from gcc-2.95.2/gcc/c-parse.gperf.
+ * tests/objc.gperf: New file, from gcc-2.95.2/gcc/objc/objc.gperf.
+ * tests/chill.gperf: New file, from gcc-2.95.2/gcc/ch/gperf.
+ * tests/cplusplus.gperf: New file, from gcc-2.95.2/gcc/cp/gxx.gperf.
+ * tests/gplus.gperf: Remove file.
+ * tests/java.gperf: New file, from gcc-2.95.2/gcc/java/keyword.gperf.
+ * tests/Makefile: Check them all.
+ * tests/c-parse.exp: Renamed from tests/test-1.exp.
+ * tests/modula2.exp: Renamed from tests/test-2.exp.
+ * tests/cplusplus.exp: Renamed from tests/test-3.exp.
+ * tests/gpc.exp: Renamed from tests/test-5.exp.
+
+ * src/key-list.cc (output_switch_case): Add trailing semicolon to
+ lengthptr assignment line. Fixes bug with -D and -S.
+ From Reini Urban <rurban@sbox.tu-graz.ac.at>. Also reported by
+ David Hunter.
+ * tests/Makefile.in (check-lang-syntax): Perform each test with -D
+ once without and once with duplicates.
+
+ * src/key-list.cc (output_keyword_entry): Avoid outputting a struct
+ initializer of the form {"key",}.
+
+ * src/iterator.cc: Don't include <stream.h>.
+ From Michael Deutschmann <ldeutsch@mail.netshop.net>.
+
+ * tests/Makefile.in (VALIDATE, check-lang-syntax): Use $(srcdir) where
+ appropriate.
+ Reported by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
+
+ * tests/validate: Don't run -traditional tests by default.
+
+ * src/main.cc (main): Check for write error on stdout before returning.
+
+ * src/Makefile.in (LDFLAGS): New definition, to catch the value given
+ at configure time.
+
+ Make the structure initializers customizable. Based on a patch by
+ Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
+ * src/options.h (Options::get_initializer_suffix,
+ Options::initializer_suffix): New declarations.
+ * src/options.icc (Options::get_initializer_suffix): New function.
+ * src/options.cc (DEFAULT_INITIALIZER_SUFFIX): New constant.
+ (Options::initializer_suffix): New variable.
+ (Options::short_usage): Document option "-F".
+ (Options::long_usage): Document option "-F".
+ (Options constructor): Initialize initializer_suffix.
+ (Options destructor): Dump initializer_suffix.
+ (long_options): Add option "-F".
+ (Options::operator()): Accept option "-F". Sets initializer_suffix.
+ * src/key-list.cc (output_keyword_blank_entries): Output
+ initializer_suffix.
+ * doc/gperf.texi: Document option "-F".
+
+ * COPYING: Replace with GPL version 2 (with new FSF address and Y2K
+ safe year format).
+
+ * doc/gpl.texinfo: New file.
+ * doc/gperf.texi: Document it.
+ * doc/Makefile.in (gperf.info, gperf.dvi, gperf.html, gperf_toc.html):
+ Update dependencies.
+
+ * doc/Makefile.in (MAKEINFO): Unset LANG while running makeinfo.
+
+1998-05-20 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * doc/Makefile.in (gperf.dvi, clean): Remove gperf.cps.
+ (install, installdirs, uninstall): Don't install gperf.dvi. The
+ info and HTML documentations are sufficient for on-line use, and
+ users who wish to print the documentation (in PS or DVI format)
+ can do this directly off the source distribution.
+ (DVIPS): Use "-D600" instead of "-Pljfour", for portability.
+
+1998-05-20 Akim Demaille <demaille@inf.enst.fr>
+
+ * doc/gperf.texi: Many modifications:
+ (Output Format): Declare `hash' and `in_word_set' as functions.
+ (Concept Index): New section.
+ (Title page): Use standard presentation.
+ (Top): Use @top instead of @unnumbered so that automatic master
+ update works.
+ (Motivation): Avoid spaces in @var.
+ (Options): Use the standard name ``Invoking ...''.
+ (Options): Declare also the long form of the options.
+ (Options): Remove redundant @itemize when @table is used.
+
+1998-05-08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ * aclocal.m4 (CL_PROG_INSTALL): Set cl_cv_path_install, not
+ ac_cv_path_install.
+
+Sat May 2 13:20:54 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * gperf-2.7 released.
+
+Sat May 2 12:31:51 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * src/version.cc (version_string): Remove the "(C++ version)" suffix.
+ It's redundant: the early C versions of gperf are called cperf.
+ Reported by Karl Berry.
+ * src/option.cc (Options::operator()): Trim the output of "gperf -v".
+
+Thu Apr 16 13:22:16 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * lib/Makefile.in, src/Makefile.in: Don't use $(TARGET_ARCH).
+ Solaris "make" sets it to a value not understood by "cc".
+
+Wed Apr 15 23:52:14 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * lib/Makefile.in, src/Makefile.in: Don't use implicit rules. Don't
+ use $<. AIX "make" and OSF/1 "make" have problems with both.
+ * src/gen-perf.cc, src/key-list.cc: Cast free() argument to char*,
+ otherwise it doesn't compile on SunOS 4.
+ * src/key-list.h: Declare structs outside of other declarations,
+ needed for OSF/1 cxx 5.5.
+ * lib/getopt.h: Use prototypes if __STDC__ || __cplusplus.
+ Don't give a prototype for getopt(), to avoid error on SunOS 4.
+ * lib/getopt.c: Declare strncmp, to avoid warnings.
+
+Tue Apr 14 23:24:07 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * lib/GetOpt.{h,cc}: Remove files.
+ * lib/getopt.{h,c}, lib/getopt1.c: New files, from GNU libc.
+ * lib/configure.in (AC_INIT): Search for hash.cc, not GetOpt.cc.
+ * lib/Makefile.in (OBJECTS): Remove GetOpt.o, add getopt.o, getopt1.o.
+ (getopt.o, getopt1.o, hash.o): Use explicit building rules. Some
+ "make"s don't support to have both implicit rules for "%.o : %.c"
+ and "%.o : %.cc" in the same Makefile.
+ * lib/hash.{h,cc}: Remove #pragma; there are no templates here.
+ * src/option.h (Options::usage): Remove.
+ (Options::short_usage, Options::long_usage): Declare.
+ * src/option.cc (Options::usage): Remove.
+ (Options::short_usage, Options::long_usage): New functions.
+ (long_options): New array.
+ (Options::operator()): Use getopt_long instead of GetOpt::operator(),
+ change all references to GetOpt members.
+
+ * src/std-err.{h,cc}: Remove files.
+ * src/gen-perf.cc, src/key-list.cc, list-node.cc, new.cc, options.cc:
+ Call fprintf(stderr) instead of Std_Err::report_error().
+ * src/key-list.h, src/list-node.h, src/options.h: Don't use class
+ Std_Err any more.
+ * src/option.cc (program_name): New variable.
+ * src/Makefile.in: Remove STD_ERR_H.
+ (OBJECTS): Remove std-err.o.
+
+Mon Mar 23 01:03:35 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * aclocal.m4, {lib,src,tests}/configure.in: Remove CL_CC_WORKS and
+ CL_CXX_WORKS, already contained in autoconf 2.12.
+
+ * src/gen-perf.cc, src/key-list.cc: Move some code from
+ Gen_Perf::Gen_Perf() to Key_List::output().
+ * src/Makefile.in: Update dependencies.
+
+ * src/options.{h,cc}: Remove option "-p".
+ * src/key-list.cc (Key_List::set_output_types): Rewrite.
+ (default_array_type, default_return_type): Remove.
+ * src/key-list.cc: Adjust "const" handling.
+ + With option "-t" [TYPE], don't emit wrong code if there is no
+ space before the struct's opening brace.
+
+Sun Mar 22 16:59:15 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * src/key-list.{h,cc}: Completely reorganized the output routines.
+ Rewrote from scratch the output_switch() function. Use classes
+ (Output_Constants, Output_Expr, Output_Compare) for abstraction.
+ In particular:
+ + Don't emit trailing whitespace and spurious blank lines.
+ + Adjust indentation of the arrays.
+ + Don't emit commas at the end of array initializers and
+ struct initializers.
+ + With option "-l" [LENTABLE], compare the length before
+ fetching the word from memory.
+ + With option "-S" [SWITCH], emit the comparison code just once,
+ not once in every switch statement.
+ + With option "-S" [SWITCH], choose the right switch statement
+ through a binary search, not a linear search.
+ + With option "-S" [SWITCH], emit straightforward comparisons
+ instead of switch statements with just one "case" label.
+ + With options "-S -p -t" [SWITCH, POINTER, TYPE], don't emit
+ spurious empty elements at the beginning of the wordlist array.
+ + With option "-D" [DUP] and not option "-S" [SWITCH], if there
+ is no more room for duplicate entries in the lookup array,
+ don't call `assert (i != 0)'. Instead, make the array larger :-)
+ + With option "-D" [DUP], if there are no duplicates, don't
+ automatically fall back to the non-"-D" algorithm. If the user
+ wants the non-"-D" algorithm, he can just not specify "-D".
+ + With option "-D" [DUP] and either options "-p -t" [POINTER, TYPE]
+ or not option "-S" [SWITCH], don't emit spurious empty elements
+ at the beginning of the wordlist array.
+ + With option "-D" [DUP], simplify the detection and processing
+ of duplicate entries in the lookup array.
+ + With options "-D -l" [DUP, LENTABLE] and not option "-S" [SWITCH],
+ don't forget to emit the lengthtable array.
+ + With options "-D -l -S" [DUP, LENTABLE, SWITCH], don't forget to
+ compare the lengths before comparing the strings.
+
+ * src/gen-perf.cc: No need to include <assert.h>.
+ * src/options.cc: Likewise.
+
+ * src/options.cc: Don't use `errno' after freopen failed.
+ * src/std-err.cc: `report_error' doesn't call strerror(errno) any
+ more. No need to include <string.h> and <errno.h>.
+
+ * tests/Makefile.in (check-*): Any difference between .exp and .out
+ is a failure. Don't ignore whitespace differences.
+
+ * tests/Makefile.in (check-lang-syntax): Add some more checks.
+
+Fri Mar 20 00:54:54 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * tests/jscript.gperf: Renamed from tests/javascript.gperf, because
+ of Minix and SVR2 14-character filename limit.
+ * src/key-list.cc (output_string): New function.
+ (Key_List::output_switch, Key_List::output_keyword_table): Call it.
+
+ * src/options.{h,icc,cc} (get_wordlist_name): New function. Add
+ option -W.
+ * src/key-list.cc (Key_List::output_switch,
+ Key_List::output_keyword_table, Key_List::output_lookup_function):
+ Use it.
+ Patch from William Bader <wbader@CSEE.Lehigh.Edu>.
+
+ * src/version.cc: Bump version number directly from 2.5 to 2.7,
+ because Schmidt's last release from 1991 carries version number 2.6.
+
+Tue Jul 30 00:02:39 1991 Douglas C. Schmidt (schmidt at net4.ics.uci.edu)
+
+ * Fixed a small bug in the Key_List::output_keyword_table routine
+ that caused an extra newline to be printed if there where no
+ leading blank entries... (who cares, right?!)
+
+Mon Jul 29 22:05:40 1991 Douglas C. Schmidt (schmidt at net4.ics.uci.edu)
+
+ * Modified the handling of the -E (emit enums rather than
+ #defines) option in conjunction with the -G option. Now, if -G
+ and -E are given the enums are generated outside the lookup
+ function, rather than within it!
+
+Mon Apr 8 18:17:04 1991 Doug Schmidt (schmidt at net4.ics.uci.edu)
+
+ * Yucko, there was a bug in the handling of -c (and of course the
+ new -I command in key-list.cc). Apparently when I added the
+ super-duper hack that provided support for duplicate keys I
+ forgot to update the strcmp output...
+
+Mon Mar 9 02:19:04 1998 Bruno Haible <bruno@linuix.mathematik.uni-karlsruhe.de>
+
+ * Moved the documentation to doc/, put the stuff borrowed from
+ libg++ into lib/.
+ * Rewrote all Makefile.in's for better compliance with GNU standards.
+ * Autoconf based configuration. Rewrote all configure.in's. Added
+ aclocal.m4, with macros from CLISP and CLN. Added Makefile.devel.
+ * src/depend: Removed. Dependencies are now in src/Makefile.in.
+
+ * src/bool-array.icc: New file, contains inline functions, from both
+ src/bool-array.h and src/bool-array.cc.
+ * src/options.icc: New file, contains inline functions, from both
+ src/options.h and src/options.cc.
+ * src/read-line.icc: New file, contains inline functions, from both
+ src/read-line.h and src/read-line.cc.
+
+ * src/bool-array.h: Don't include <std.h>.
+ * src/bool-array.cc: Include <string.h>.
+ * src/gen-perf.cc: No need to include <ctype.h>. Don't include
+ <_G_config.h>.
+ * src/hash-table.cc: Don't include <std.h> and <builtin.h>. Include
+ <string.h> and lib/hash.h instead.
+ * src/iterator.cc: Don't include <std.h>.
+ * src/key-list.cc: Don't include <builtin.h>. Include <string.h> and
+ <stdlib.h> instead.
+ * src/list-node.cc: Don't include <std.h>. Include <stdlib.h> instead.
+ Remove `index' hack.
+ * src/main.cc: Don't include <_G_config.h>.
+ * src/new.cc: Don't include <std.h>. Include <stdlib.h> instead.
+ * src/options.cc: Don't include <builtin.h>. Include <string.h> and
+ <stdlib.h> instead.
+ * src/read-line.cc: Don't include <builtin.h>. Include <stdlib.h>
+ instead.
+ * src/std-err.cc: Don't include <std.h>. Include <string.h> (for Irix).
+ * src/vectors.h: No need to include <stdio.h>.
+ * src/version.cc: No need to include <stdio.h>.
+
+ * src/bool-array.h: Change `STORAGE_TYPE' from int to unsigned int.
+ * src/bool-array.{h,cc}: Change type of `Bool_Array::size' from int
+ to unsigned int.
+ * src/bool-array.{h,cc}: Change type of `Bool_Array::init' argument
+ from STORAGE_TYPE to unsigned int.
+ * src/gen-perf.{h,cc}: Change two `Gen_Perf::compute_disjoint_union'
+ argument types from `char *' to `const char *'.
+ * src/iterator.h: Change type of `Iterator::str' and argument of
+ `Iterator::Iterator' from `char *' to `const char *'.
+ * src/iterator.cc: Cast to `unsigned char' before calling `isdigit'.
+ * src/key-list.{h,cc}: Change type of `Key_List::array_type',
+ `Key_List::return_type', `Key_List::struct_tag',
+ `Key_List::include_src', `default_array_type', `default_return_type'
+ and return type of `Key_List::get_array_type',
+ `Key_List::get_special_input', `Key_List::save_include_src' from
+ `char *' to `const char *'.
+ * src/key-list.cc: Change "pretty gross" assignment.
+ * src/key-list.cc: Don't use `alloca', HP-UX CC lacks it.
+ * lib/GetOpt.cc: Likewise.
+ * src/key-list.cc (merge): Use iteration instead of recursion.
+ * src/list-node.{h,cc}: Change type of `List_Node::key',
+ `List_Node::rest', `List_Node::char_set' from `char *' to
+ `const char *'.
+ * src/new.cc: Don't use BUFSIZ. Conditionalize the throw() declaration.
+ * src/read-line.h: Don't use BUFSIZ.
+ * src/read-line.cc: Make CHUNK_SIZE a constant, and use allocate the
+ buffers on the stack by default. Use memcpy for copying buffers.
+ Include <string.h>.
+ * src/read-line.icc (get_line): Use iteration instead of tail recursion.
+ Don't call ungetc(EOF,stdin).
+ * src/std-err.{h,cc}: Change type of `Std_Err::program_name' and of
+ argument `Std_Err::report_error' from `char *' to `const char *'.
+ * src/std-err.cc: `report_error' doesn't call `exit' any more. All
+ callers changed to do that themselves.
+ * src/trace.h: Make constructor/destructor calls non-inline.
+
+ * src/key-list.cc (output_hash_function): If option[CPLUSPLUS],
+ always make the hash function inline.
+ (output): Declare the hash function inline, with the right name.
+ * src/options.{h,cc}, src/gen-perf.cc, src/key-list.cc: Remove
+ options -g, making it on by default. Remove option -a. Instead,
+ introduce "-L KR-C", "-L C", "-L ANSI-C", "-L C++".
+ * src/options.{h,cc}, src/key-list.cc: Add option -I.
+ * src/key-list.cc: Don't emit "const" if compiling in mode "-L KR-C".
+ * src/key-list.cc: Don't emit a comma at the end of an enum list.
+ * src/main.cc: Remove COUNT_TIME code.
+ * src/vectors.h, src/key-list.cc, src/options.cc, src/list-node.cc:
+ ALPHA_SIZE defaults to 256 now. Add option -7.
+
+ * tests/javascript.gperf: New file.
+ * tests/jstest*.gperf, tests/validate: New tests.
+
+Sat Jan 31 01:38:11 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
+
+ * src/Makefile.in ($(TARGETPROG)): Add $(CFLAGS).
+
+Wed Jan 28 01:56:00 1998 Manfred Hollstein <manfred@s-direktnet.de>
+
+ * configure.in (package_makefile_rules_frag): New and
+ redirect stderr from ${srcdir}/config.shared to
+ ${package_makefile_rules_frag}.
+ * src/configure.in: Ditto.
+ * tests/configure.in: Ditto.
+
+Fri Jan 23 08:00:41 1998 H.J. Lu (hjl@gnu.org)
+
+ * gperf.texi (@ichapter): Changed to @chapter.
+
+Wed Jan 14 09:16:48 1998 H.J. Lu (hjl@gnu.org)
+
+ * src/key-list.cc, src/key-list.h (Key_List::strcspn): Don't
+ define if strcspn is defined.
+
+Fri Jan 24 13:23:47 1997 Mike Stump <mrs@cygnus.com>
+
+ * src/new.cc (operator delete): Add the exception specification.
+
+Mon Feb 5 19:29:16 1996 Per Bothner <bothner@kalessin.cygnus.com>
+
+ * src/read-line.cc (Read_Line::readln_aux): Handle EOF if last line
+ has a length which is an exact multiple of CHUNK_SIZE. (Used to throw
+ away the line's contents.) From Bruno Haible <haible@ilog.ilog.fr>.
+ * src/Makefile.in ($(TARGETPROG)): Add -lm to link line.
+
+Tue Jun 11 13:43:50 1996 Brendan Kehoe <brendan@lisa.cygnus.com>
+
+ * src/list-node.cc (List_Node): Reorder init of nodes to
+ match declaration order.
+ * src/hash-table.cc (Hash_Table): Likewise.
+
+Tue Oct 10 16:37:28 1995 Mike Stump <mrs@cygnus.com>
+
+ * src/new.cc: Since malloc/delete are not paired, we cannot call
+ free.
+
+Wed Jan 4 12:40:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
+
+ * src/Makefile.in ($(TARGETPROG)): Link with $(LDFLAGS).
+ Patch from John Interrante <interran@uluru.stanford.edu>.
+
+Sat Nov 5 19:12:48 1994 Jason Merrill (jason@phydeaux.cygnus.com)
+
+ * src/Makefile.in (LIBS): Remove.
+
+Tue Oct 18 17:51:14 1994 Per Bothner <bothner@kalessin.cygnus.com>
+
+ * src/std-err.cc: Use stderror, instead of the non-standard
+ sys_nerr and sys_errlist.
+
+Sat Sep 17 22:02:13 1994 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/key-list.cc (output_hash_function):
+ Patch from William Bader <wbader@CSEE.Lehigh.Edu>.
+
+Fri Jul 15 09:38:11 1994 Per Bothner (bothner@cygnus.com)
+
+ * src/std-err.cc: #include <errno.h>, and only declare
+ extern int errno if errno is not a macro.
+
+Mon May 30 17:29:34 1994 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * Makefile.in (src_all, install): Make sure to add '/' after
+ `pwd` in $rootme, as expected by FLAGS_TO_PASS.
+
+Wed May 11 00:47:22 1994 Jason Merrill (jason@deneb.cygnus.com)
+
+ Make libg++ build with gcc -ansi -pedantic-errors
+ * src/options.h: Lose commas at end of enumerator lists.
+
+Sun Dec 5 19:16:40 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
+
+ * src/hash-table.cc (Hash_Table::~Hash_Table): Don't pass an
+ argument to fprintf, since it's not expecting one.
+
+Fri Nov 26 19:03:18 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/list-node.cc: #undef index, for the sake of broken NeXT,
+
+Thu Nov 4 11:16:03 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * Makefile.in (install): Use INSTALL_DATA for gperf.1.
+
+Mon Oct 25 18:40:51 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/key-list.cc (Key_List::read_keys): Use POW macro
+ to increase hash table size to power of 2.
+
+ * options.h (LARGE_STACK_ARRAYS): New flag. Defaults to zero.
+ * gen-perf.cc, key-list.cc, read-line.cc:
+ Only stack-allocate large arrays if LARGE_STACK_ARRAYS is set.
+ * main.cc (main): Only call setrlimit (RLIMIT_STACK, ...)
+ if LARGE_STACK_ARRAYS.
+
+Mon Oct 4 17:45:08 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * src/gen-perf.cc: Always use ANSI rand/srand instead of BSDisms.
+
+Wed Aug 18 12:19:53 1993 Per Bothner (bothner@kalessin.cygnus.com)
+
+ * Makefile.in (src_all): Make less verbose output.
+
+Fri May 28 14:01:18 1993 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/gen-perf.cc (Gen_Perf::change): Don't use gcc-specific
+ 2-operand conditional expression.
+ * src/key-list.cc (Key_List::output_lookup_array):
+ Don't use variable-size stack arrays, unless compiled by g++.
+
+Tue May 4 14:08:44 1993 Per Bothner (bothner@cygnus.com)
+
+ Changes (mostly from Peter Schauer) to permit compilation
+ using cfront 3.0 and otherwise be ARM-conforming.
+ * src/key-list.h: class Key_List must use public derivation
+ of base class Std_Err (because Gen_Perf::operator() in gen-perf.cc
+ calls Std_Err::report_error).
+ * src/gen-perf.cc (Gen_Perf::affects_prev), src/hash-table.cc
+ (Hash_Table::operator()): Don't use gcc-specific 2-operand
+ conditional expression.
+ * src/iterator.cc (Iterator::operator()): Don't use gcc-specific
+ range construct in case label.
+ * key-list.cc (Key_List::output_lookup_array, Key_List::read_keys),
+ src/gen-perf.cc (Gen_Perf::operator(), src/read-line.cc
+ (Read_Line::readln_aux): If not gcc, don't allocate
+ variable-sized arrays on stack.
+ * src/new.cc (operator new): Argument type should be size_t.
+ * key-list.cc (Key_List::output_lookup_array, Key_List::read_keys),
+ new/cc (::operator new): Don't use non-standard >?= operator.
+
+Tue Apr 27 20:11:30 1993 Per Bothner (bothner@cygnus.com)
+
+ * src/Makefile.in: Define TARGETPROG, and use it.
+
+Mon Apr 19 00:29:18 1993 Per Bothner (bothner@cygnus.com)
+
+ * Makefile.in, configure.in: Re-vamped configure scheme.
+ * gperf.texinfo: Renamed to gperf.texi.
+ * src/bool-array.{h,cc}: ANSIfy bzero->memset.
+
+Sat Jan 30 20:21:28 1993 Brendan Kehoe (brendan@lisa.cygnus.com)
+
+ * tests/Makefile.in (mostlyclean): Also delete aout, cout, m3out,
+ pout, and preout.
+
+Tue Dec 29 08:58:17 1992 Ian Lance Taylor (ian@cygnus.com)
+
+ * Makefile.in: pass $(FLAGS_TO_PASS) to all calls to make.
+ (FLAGS_TO_PASS): added INSTALL, INSTALL_DATA, INSTALL_PROGRAM.
+
+Mon Dec 21 18:46:46 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * tests/expected.* renamed to *.exp to fit in 14 chars.
+ * tests/Makefile.in: Update accordingly.
+ Also rename output.* to *.out.
+ * src/Makefile.in (clean): Remove gperf program.
+
+Wed Dec 9 14:33:34 1992 Per Bothner (bothner@cygnus.com)
+
+ * src/hash-table.cc, src/bool-array.h: ANSIfy bzero->memset.
+
+Thu Dec 3 19:34:12 1992 Per Bothner (bothner@cygnus.com)
+
+ * Makefile.in (distclean, realclean): Don't delete
+ Makefile before recursing.
+
+Fri Nov 6 13:41:49 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * key-list.{h,cc}: Remove MAX_INT (and similar) constant
+ fields from Key_List class, and use INT_MAX (etc) from limits.h.
+ * key-list.{h,cc}, options.{h,cc}, vectors.h: Removed all
+ uses of initialized const fields, as they are non-standard
+ - and their use was easy to do away with. Mostly, just
+ made the constants static non-fields in the .cc file.
+
+Mon Nov 2 13:10:11 1992 Per Bothner (bothner@cygnus.com)
+
+ * tests/Makefile.in: When generating cinset.c, don't pass -C,
+ since -C assumes an ANSI compiler. Add the -C flag (with -a)
+ when generating test.out.3 instead.
+ * tests/expected.out.3: Update accordingly.
+
+Wed Aug 12 11:47:54 1992 Per Bothner (bothner@cygnus.com)
+
+ * Makefile.in: Factor out common flags into $(FLAGS_TO_PASS).
+ * Makefile.in: 'install-info' depends on gperf.info.
+
+Mon Aug 10 11:39:52 1992 Ian Lance Taylor (ian@dumbest.cygnus.com)
+
+ * Makefile.in, src/Makefile.in: always create installation
+ directories.
+
+Mon Jul 20 15:33:21 1992 Mike Stump (mrs@cygnus.com)
+
+ * src/new.cc (operator new): Add cast from void * to char *,
+ since it is not a standard conversion.
+
+Wed Jun 17 16:25:30 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/gen-perf.cc: #include <_G_config.h> for _G_SYSV.
+ * src/key-list.cc: alloca() hair.
+ * src/main.cc (main): Only call getrlimit if _G_HAVE_SYS_RESOURCE.
+ * Makefile,in, {src,test}/Makefile.in: Fix *clean rules.
+
+Fri May 29 13:21:13 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/gen-perf.cc: Replace USG -> _G_SYSV.
+
+Thu May 14 13:58:36 1992 Per Bothner (bothner@rtl.cygnus.com)
+
+ * src/Makefile.in: Don't pass obsolete flag -DUNLIMIT_STACK.
+ * tests/Makefile.in (clean): Fix.
+
+Sat Mar 7 00:03:56 1992 K. Richard Pixley (rich@rtl.cygnus.com)
+
+ * gperf.texinfo: added menu item hook.
+
+Wed Feb 26 18:04:40 1992 K. Richard Pixley (rich@cygnus.com)
+
+ * Makefile.in, configure.in: removed traces of namesubdir,
+ -subdirs, $(subdir), $(unsubdir), some rcs triggers. Forced
+ copyrights to '92, changed some from Cygnus to FSF.
+
+Sun Jan 26 19:21:58 1992 Per Bothner (bothner at cygnus.com)
+
+ * tests/Makefile.in: Use re-directed stdin instead of file
+ name in argv. This allows us to remove the filename
+ from the output, the expected output, and hence the diffs.
+ (Note that the input file is in $(srcdir), which we cannot
+ place in the expected out files.)
+ * tests/expected.out.[1235]: Edit out input filename,
+ to match new output.
+
+Thu Jun 28 16:17:27 1990 Doug Schmidt (schmidt at brilliant)
+
+ * Wow, first fix on the new job! There was a dumb error
+ in Key_List::output_lookup_function, where I printed the
+ string "&wordlist[key]" instead of the correct "&wordlist[index]".
+
+ * Added a couple of #ifdefs for USG support.
+
+Sun Jun 3 17:16:36 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Updated the version number to 2.5 and sent to Doug Lea for release
+ with the latest GNU libg++.
+
+ * Changed the error handling when a keyword file cannot be opened
+ (now calls perror).
+
+Wed May 30 14:49:40 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Instrumented the source code with trace statements automagically
+ inserted using my new automated trace instrumentation tool!
+
+Wed May 9 11:47:41 1990 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Really fixed the previous bug. Turns out that a small amount
+ of logic had to be duplicated to handle static links that occur
+ as part of dynamic link chains. What a pain!!!
+
+Tue May 8 23:11:44 1990 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Fixed a stupid bug in Key_List::output_lookup_array that was
+ causing incorrect counts to be generated when there were both
+ static and dynamic links occurring for the same hash value.
+ Also simplified the code that performs the logic in this routine.
+
+Mon Apr 30 17:37:24 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Fixed stupid bug in Key_List::output_lookup_array that was
+ making the generated lookup[] array contain `chars' even
+ when the values stored in the chars are greater than 127!
+
+ * Changed the behavior of the -G (global table) option so that it
+ will output the `length[]' array in the global scope along with
+ the `word_list[]' array.
+
+ * Fixed a stupid bug in Key_List::output_lookup_function that
+ would always output the complicated `duplicate-handling' lookup
+ logic, even when there were no duplicates in the input!
+
+ * Yikes, had to modify a bunch of stuff in key-list.cc to correctly
+ handle duplicate entries. Changed the generated code so that
+ the MIN_HASH_VALUE is no longer subtracted off when calculating
+ the hash value for a keyword. This required changing some other
+ code by substituting MAX_HASH_VALUE for TOTAL_KEYS in several places.
+ Finally, this means that the generated tables may contain leading
+ null entries, but I suppose it is better to trade-off space to get
+ faster performance...
+
+Mon Mar 26 13:08:43 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Updated version number to 2.4 to reflect the latest changes.
+
+ * Changed the main program so that it always prints out gperf's
+ execution timings to the generated output file.
+
+Sun Mar 25 12:39:30 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added the -Z option so that users can specify the name of the
+ generated class explicitly. Updated documentation to reflect
+ this change.
+
+ * Modified the generated C++ class interface so that the functions
+ are declared static (to remove the overhead of passing the `this'
+ pointer). This means that operator()() can no longer be used,
+ since it only works on non-static member functions.
+ Also changed things so that there is no constructor (why waste
+ the extra call, when it doesn't do anything, eh?)
+
+ * Modified the behavior of Key_List::output when the -L C++ option
+ is enabled. Previously the code generated use const data members
+ to record MIN_WORD_LENGTH, MIN_HASH_VALUE, etc. However, as
+ pointed out by James Clark this may result in suboptimal behavior
+ on the part of C++ compilers that can't inline these values.
+ Therefore, the new behavior is identical to what happens with
+ -L C, i.e., either #defines or function-specific enums are used.
+ Why sacrifice speed for some abstract notion of `code purity?' ;-)
+
+Tue Mar 6 18:17:42 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added the -E option that defines constant values using an enum
+ local to the lookup function rather than with #defines. This
+ also means that different lookup functions can reside in the
+ same file. Thanks to James Clark (jjc@ai.mit.edu).
+
+Sat Mar 3 20:19:00 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Added a special case to key_list::output_switch that doesn't
+ generate extra comparisons when the `-S' is given an argument
+ of 1 (the normal case). This should speed up the generated
+ code output a tad...
+
+Fri Feb 23 14:21:28 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Renamed all instances of member function get_keysig_size
+ to get_max_keysig_size, since this is more precise...
+
+ * Changed all occurrences of charset to keysig (stands for ``key
+ signature'') to reflect the new naming convention used in the
+ USENIX paper.
+
+Thu Feb 22 11:28:36 1990 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Changed the name of the generated associated values table from
+ asso_value to asso_values to reflect conventions in the USENIX
+ C++ paper.
+
+Thu Feb 15 23:29:03 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Updated the gperf.texinfo file to fix some formatting problems
+ that had crept in since last time.
+
+Wed Feb 14 23:27:24 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed stupid bug in key-list.cc (get_special_input), wher
+ gperf replaced each '%' with the succeeding character.
+
+ * Added support for multiple target language generation. Currently
+ handled languages are C and C++, with C as the default. Updated
+ documentation and option handler to reflect the changes.
+
+ * Added a global destructor to new.cc and removed the #ifdef, since
+ the bloody thing now works with libg++.
+
+Mon Feb 14 13:00:00 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Found out that my gperf paper was accepted at the upcoming
+ USENIX C++ Conference in San Francisco. Yow!
+
+Tue Jan 30 09:00:29 1990 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * #ifdef'd out the new.cc memory allocator, since there are
+ problems with this and the libg++ stuff.
+
+ * Changed key-list.h so that class Vectors is a public (rather
+ than private) base class for class Key_List. The previous
+ form was illegal C++, but wasn't being caught by the old
+ g++ compiler. Should work now... ;-)
+
+Sun Dec 10 14:08:23 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added several changes from rfg@ics.uci.edu. These changes
+ help to automate the build process.
+
+Wed Nov 15 15:49:33 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Removed conditional compilation for GATHER_STATISTICS. There's
+ really no good reason to avoid collecting this info at run-time,
+ since that section of code is *hardly* the bottleneck... ;-)
+
+ * Simplified the C output routines in Key_List::set_output_types
+ and Key_List::output_keyword_table a bit in order to
+ speed-up and clean up the code generation.
+
+ * Modified function Key_List::get_special_input so that it does
+ not try to `delete' a buffer that turned out to be too short.
+ This is important since the new memory management scheme
+ does not handle deletions. However, adding a small amount of
+ garbage won't hurt anything, since we generally don't do this
+ operation more than a couple times *at most*!
+
+ * Created a new file (new.cc) which includes my own overloaded
+ operator new. This function should dramatically reduce the
+ number of calls to malloc since it grabs large chunks and
+ doles them out in small pieces. As a result of this change
+ the class-specific `operator new' was removed from class List_Node.
+
+Tue Nov 14 21:45:30 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Continued to refine the great hack. The latest trick is to
+ try and replace most uses of dynamic memory (i.e., calls to
+ new) with uses of gcc dynamic arrays (i.e., an alloca solution).
+ This makes life much easier for the overall process-size, since
+ it reduces the amount of overhead for memory management. As a
+ side-effect from this change there is no reason to have the
+ Bool_Array::dispose member function, so it's outta here!
+
+ * Fixed a stupid bug that was an disaster waiting to happen...
+ Instead of making the boolean array large enough to index
+ max_hash_value it was only large enough to index max_hash_value
+ - 1. Once again, an off-by-one mistake in C/C++!!!!
+
+Mon Nov 13 19:38:27 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the final great hack! This allows us to generate hash tables
+ for near-perfect hash functions that contain duplicates, *without*
+ having to use switch statements! Since many compilers die on large
+ switch statements this feature is essential. Furthermore, it appears
+ that the generated code is often *smaller* than that put out by
+ compilers, even though a large, sparse array must be created.
+ Here's the general idea:
+
+ a. Generate the wordlist as a contiguous block of keywords,
+ just as before when using a switch statement. This
+ wordlist *must* be sorted by hash value.
+
+ b. Generate the lookup array, which is an array of signed
+ {chars,shorts,ints}, (which ever allows full coverage of
+ the wordlist dimensions). If the value v, where v =
+ lookup[hash(str,len)], is >= 0 and < TOTAL_KEYWORDS, then we
+ simply use this result as a direct access into the wordlist
+ array to snag the keyword for comparison.
+
+ c. Otherwise, if v is < -TOTAL_KEYWORDS or > TOTAL_KEYWORDS
+ this is an indication that we'll need to search through
+ some number of duplicates hash values. Using a hash
+ linking scheme we'd then index into a different part of
+ the hash table that provides the starting index and total
+ length of the duplicate entries to find via linear search!
+
+Sun Nov 12 13:48:10 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Simplified Key_List::output_min_max considerably by recognizing
+ that since the keyword list was already sorted by hash value finding
+ the min and max values is trivial!
+
+ * Improved the debugging diagnostics considerably in classes Key_List,
+ Hash_Table, and Gen_Perf.
+
+ * Modified the `-s' option so that a negative argument is now
+ interpreted to mean `allow the maximum associated value to be
+ about x times *smaller* than the number of input keys.' This
+ should help prevent massive explosion of generated hash table
+ size for large keysets.
+
+Sat Nov 11 11:31:13 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added a field in class Key_List that counts the total number
+ of duplicate keywords, both static and dynamic.
+
+ * Added a new member function Bool_Array that deletes the dynamic
+ memory allocated to Bool_Array::storage_array. This space may
+ be needed for subsequent options, so it made sense to free it as
+ soon as possible...
+
+ * Renamed file/class Alpha_Vectors to Vectors, to avoid problems
+ with 14 character length filenames on SYSV. Also changed file
+ adapredefined.gperf to adadefs.gperf in the ./tests directory.
+
+ * Modified class Options by changing the member function
+ Options::total_positions to Options::get_charset_size and
+ Options::set_charset_size. These two routines now either return
+ the total charset size *or* the length of the largest keyword
+ if the user specifies the -k'*' (ALLCHARS) option. This change
+ cleans up client code.
+
+ * Merged all the cperf changes into gperf.
+
+ * Made sure to explicitly initialize perfect.fewest_collisions to
+ 0.
+
+ * Cleaned up some loose ends noticed by Nels Olson.
+ 1. Removed `if (collisions <= perfect.fewest_collisions)'
+ from Gen_Perf::affects_prev since it was superfluous.
+ 2. Removed the fields best_char_value and best_asso_value
+ from Gen_Perf. There were also unnecessary.
+ 3. Fixed a braino in the Bool_Array::bool_array_reset
+ function. Since iteration numbers can never be zero
+ the `if (bool_array.iteration_number++ == 0)' must be
+ `if (++bool_array.iteration_number == 0).'
+ 4. Modified Std_Err::report_error so that it correctly handles
+ "%%".
+
+ * It is important to note that -D no longer enables -S.
+ There is a good reason for this change, which will become
+ manifested in the next release... (suspense!).
+
+ * Made some subtle changes to Key_List::print_switch so that if finally
+ seems to work correctly. Needs more stress testing, however...
+
+ * Made a major change to the Key_List::print_switch function.
+ The user can now specify the number of switch statements to generate
+ via an argument to the -S option, i.e., -S1 means `generate 1
+ switch statement with all keywords in it,' -S2 means generate
+ 2 switch statements with 1/2 the elements in each one, etc.
+ Hopefully this will fix the problem with C compilers not being
+ able to generate code for giant switch statements (but don't
+ hold your breath!)
+
+ * Changed Key_List::length function to Key_List::keyword_list_length.
+
+ * Added a feature to main.c that prints out the starting wall-clock
+ time before the program begins and prints out the ending wall-clock
+ time when the program is finished.
+
+ * Added the GATHER_STATISTICS code in hash-table.c so we can
+ keep track of how well double hashing is doing. Eventually,
+ GATHER_STATISTICS will be added so that all instrumentation
+ code can be conditionally compiled in.
+
+ * Fixed a stupid bug in Key_List::print_switch routine. This
+ was necessary to make sure the generated switch statement worked
+ correctly when *both* `natural,' i.e., static links and dynamic
+ links, i.e., unresolved duplicates, hash to the same value.
+
+ * Modified Bool_Array::~Bool_Array destructor so that
+ it now frees the bool_array.storage_array when it is no longer
+ needed. Since this array is generally very large it makes sense
+ to return the memory to the freelist when it is no longer in use.
+
+ * Changed the interface to constructor Hash_Table::Hash_Table. This
+ constructor now passed a pointer to a power-of-two sized buffer that
+ serve as storage for the hash table. Although this weakens information
+ hiding a little bit it greatly reduces dynamic memory fragmentation,
+ since we can now obtain the memory via a call to alloca, rather
+ than malloc. This change modified Key_List::read_keys calling
+ interface.
+
+ * Since alloca is now being used more aggressively a conditional
+ compilation section was added in main.c. Taken from GNU GCC,
+ this code gets rid of any avoidable limit on stack size so that
+ alloca does not fail. It is only used if the -DRLIMIT_STACK
+ symbol is defined when gperf is compiled.
+
+ * Added warnings in option.c so that user's would be informed
+ that -r superceeds -i on the command-line.
+
+ * Rewrote Gen_Perf::affects_prev. First, the code structure
+ was cleaned up considerably (removing the need for a dreaded
+ goto!). Secondly, a major change occurred so that Gen_Perf::affects_prev
+ returns FALSE (success) when fewest_hits gets down to whatever
+ it was after inserting the previous key (instead of waiting for
+ it to reach 0). In other words, it stops trying if it can
+ resolve the new collisions added by a key, even if there are
+ still other old, unresolved collisions. This modification was
+ suggested by Nels Olson and seems to *greatly* increase the
+ speed of gperf for large keyfiles. Thanks Nels!
+
+ * In a similar vein, inside the Gen_Perf::change routine
+ the variable `perfect.fewest_collisions is no longer initialized
+ with the length of the keyword list. Instead it starts out at
+ 0 and is incremented by 1 every time change () is called.
+ The rationale for this behavior is that there are times when a
+ collision causes the number of duplicates (collisions) to
+ increase by a large amount when it would presumably just have
+ gone up by 1 if none of the asso_values were changed. That is,
+ at the beginning of change(), you could initialize fewest_hits
+ to 1+(previous value of fewest_hits) instead of to the number of
+ keys. Thanks again, Nels.
+
+ * Replaced alloca with new in the Gen_Perf::change function.
+ This should eliminate some overhead at the expense of a little
+ extra memory that is never reclaimed.
+
+ * Renamed Gen_Perf::merge_sets to Gen_Perf::compute_disjoint_union
+ to reflect the change in behavior.
+
+ * Added the -e option so users can supply a string containing
+ the characters used to separate keywords from their attributes.
+ The default behavior is ",\n".
+
+ * Removed the char *uniq_set field from LIST_NODE and modified
+ uses of uniq_set in perfect.c and keylist.c. Due to changes
+ to Gen_Perf::compute_disjoint_sets this field was no longer
+ necessary, and its removal makes the program smaller and
+ potentially faster.
+
+ * Added lots of changes/fixes suggested by Nels Olson
+ (umls.UUCP!olson@mis.ucsf.edu). In particular:
+ 1. Changed Bool_Array so that it would dynamically create
+ an array of unsigned shorts rather than ints if the
+ LO_CAL symbol was defined during program compilation.
+ This cuts the amount of dynamic memory usage in half,
+ which is important for large keyfile input.
+ 2. Added some additional debugging statements that print extra
+ info to stderr when the -d option is enabled.
+ 3. Fixed a really stupid bug in Key_List::print_switch
+ A right paren was placed at the wrong location, which broke
+ strlen ().
+ 4. Fixed a subtle problem with printing case values when keylinks
+ appear. The logic failed to account for the fact that there
+ can be keylinks *and* regular node info also!
+ 5. Changed the behavior of Key_List::read_keys so that it would
+ honor -D unequivocally, i.e., it doesn't try to turn off dup
+ handling if the user requests it, even if there are no
+ immediate links in the keyfile input.
+ 6. Modified the -j option so that -j 0 means `try random values
+ when searching for a way to resolve collisions.'
+ 7. Added a field `num_done' to the Gen_Perf struct. This is used
+ to report information collected when trying to resolve
+ hash collisions.
+ 8. Modified the merge_sets algorithm to perform a disjoint
+ union of two multisets. This ensures that subsequent
+ processing in Gen_Perf::affect_prev doesn't
+ waste time trying to change an associated value that is
+ shared between two conflicting keywords.
+ 9. Modified Gen_Perf::affects_prev so that it doesn't try
+ random jump values unless the -j 0 option is enabled.
+ 10. Fixed a silly bug in Gen_Perf::change. This problem caused
+ gperf to seg fault when the -k* option was given and the
+ keyfile file had long keywords.
+
+Sun Oct 29 00:18:55 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Modified class-specific new operations for Read_Line and
+ List_Node so they don't fail if SIZE is larger than twice
+ the previous buffer size. Note we double buffer size
+ everytime the previous buffer runs out, as a heuristic
+ to reduce future calls to malloc.
+
+Sun Oct 22 13:49:43 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Updated gperf version number to 2.0. Send to Doug Lea for
+ incorporation into the long-awaited `official' libg++ 1.36
+ release!
+
+ * Thanks to Nels Olson a silly bug in Gen_Perf::change ()
+ was fixed. This problem caused gperf to seg fault when
+ the -k* option was given and the keyfile file had long
+ keywords.
+
+ * Modified Key_List::print_hash_function so that it output
+ max_hash_value + 1 (rather than just max_hash_value) for
+ any associated value entries that don't correspond to
+ keyword charset characters. This should speed up rejection
+ of non-keyword strings a little in some cases.
+
+Sat Oct 21 19:28:36 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Fixed Key_List::print_hash_function so that it no longer output
+ things like `return 0 + ...' Although this probably gets
+ optimized away by even the worst C compilers there isn't any
+ point tempting fate... ;-)
+
+ * Fixed class List_Node's constructor so that it wouldn't a priori
+ refuse to consider trying to hash keys whose length is less
+ than the smallest user-specified key position. It turns out
+ this is not a problem unless the user also specifies the -n
+ (NOLENGTH) option, in which case such keys most likely
+ don't have a prayer of being hashed correctly!
+
+ * Changed the name of the generated lookup table from `Hash_Table'
+ to `asso_value' to be consistent with the gperf paper.
+
+Tue Oct 17 14:19:48 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added a flag GATHER_STATISTICS in the Makefile. If defined
+ during compilation this turns on certain collection facilities
+ that track the performance of gperf during its execution. In
+ particular, I want to see how many collisions occur for the
+ double hashing Hash_Table.
+
+ * Added a safety check so that we don't screw up if the total
+ number of `resets' of the Bool_Array exceeds MAX_INT. Since
+ this number is around 2^31 it is unlikely that this would ever
+ occur for most input, but why take the risk?
+
+ * Changed the behavior for the -a (ANSI) option so that the
+ generated prototypes use int rather than size_t for the LEN
+ parameter. It was too ugly having to #include <stddef.h> all
+ over the place...
+
+Mon Oct 16 11:00:35 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Continued to work on the gperf paper for the USENIX C++
+ conference. At some point this will be merged back into
+ the gperf documentation...
+
+Sat Oct 14 20:29:43 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Added a majorly neat hack to Bool_Array, suggested by rfg.
+ The basic idea was to throw away the Ullman array technique.
+ The Ullman array was used to remove the need to reinitialize all
+ the Bool_Array elements to zero everytime we needed to determine
+ whether there were duplicate hash values in the keyword list.
+ The current trick uses an `iteration number' scheme, which takes
+ about 1/3 the space and reduces the overall program running a
+ time by about 20 percent for large input! The hack works as
+ follows:
+
+ 1. Dynamically allocation 1 boolean array of size k.
+ 2. Initialize the boolean array to zeros, and consider the first
+ iteration to be iteration 1.
+ 2. Then on all subsequent iterations we `reset' the bool array by
+ kicking the iteration count by 1.
+ 3. When it comes time to check whether a hash value is currently
+ in the boolean array we simply check its index location. If
+ the value stored there is *not* equal to the current iteration
+ number then the item is clearly *not* in the set. In that
+ case we assign the iteration number to that array's index
+ location for future reference. Otherwise, if the item at
+ the index location *is* equal to the iteration number we've
+ found a duplicate. No muss, no fuss!
+
+Mon Oct 2 12:30:54 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed some consts in options.h to enumerals, since g++
+ doesn't seem to like them at the moment!
+
+Sat Sep 30 12:55:24 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a stupid bug in Key_List::print_hash_function that manifested
+ itself if the `-k$' option was given (i.e., only use the key[length]
+ character in the hash function).
+
+ * Added support for the -C option. This makes the contents of
+ all generated tables `readonly'.
+
+ * Changed the handling of generated switches so that there is
+ only one call to str[n]?cmp. This *greatly* reduces the size of
+ the generated assembly code on all compilers I've seen.
+
+ * Fixed a subtle bug that occurred when the -l and -S option
+ was given. Code produced looked something like:
+
+ if (len != key_len || !strcmp (s1, resword->name)) return resword;
+
+ which doesn't make any sense. Clearly, this should be:
+
+ if (len == key_len && !strcmp (s1, resword->name)) return resword;
+
+Tue Sep 26 10:36:50 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed class Read_Line's definition so that it no longer
+ needs to know about the buffering scheme used to speed up
+ dynamic memory allocation of input keywords and their
+ associated attributes. This means that operator new is no longer
+ a friend of Read_Line.
+
+Mon Sep 25 23:17:10 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Decided that Obstacks had too much overhead, so they were
+ removed in favor of super-efficient, low-overhead buffered
+ storage allocation hacks in Read_Line and List_Node.
+
+ * No longer try to inline functions that g++ complains about
+ (Key_List::Merge and Key_List::Merge_Sort).
+
+Sun Sep 24 13:11:24 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed classes Read_Line and List_Node to use Obstacks in order
+ to cache memory allocation for keyword strings and List_Nodes.
+
+ * Continued to experiment with inheritance schemes.
+
+ * Added a new file `alpha.h', that declares static data shared
+ (i.e., inherited) between classes List_Node and Key_List.
+
+Tue Sep 12 16:14:41 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Made numerous changes to incorporate multiple inheritance in
+ gperf.
+
+Wed Aug 16 23:04:08 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -DCOMPILER_FIXED flag to the ./src/Makefile. This
+ implies that people trying to compile gperf need to have a
+ working version of the new g++ compiler (1.36.0).
+
+ * Removed some extra spaces that were being added in the generated
+ C code.
+
+Mon Jul 24 17:09:46 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed PRINT_HASH_FUNCTION and PRINT_LOOKUP_FUNCTION in keylist.c
+ so that the generated functions take an unsigned int length argument.
+ If -a is enabled the prototype is (const char *str, size_t len).
+
+Fri Jul 21 13:06:15 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed a typo in PRINT_KEYWORD_TABLE in keylist.cc that prevented
+ the indentation from working correctly.
+
+ * Fixed a horrible typo in PRINT_KEYWORD_TABLE in keylist.cc
+ that prevented links from being printed correctly.
+
+Tue Jul 18 16:04:31 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed up readline.cc and readline.h so that they work OK
+ with g++ compilers that aren't completely up-to-date.
+ If symbol COMPILER_FIXED is defined then the behavior
+ that works on my more recent version of g++ is enabled.
+
+Sun Jul 9 17:53:28 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed the ./tests subdirectory Makefile so that it
+ uses $(CC) instead of gcc.
+
+Sun Jul 2 21:52:15 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a number of subtle bugs that occurred when -S was
+ combined with various and sundry options.
+
+ * Added the -G option, that makes the generated keyword table
+ a global static variable, rather than hiding it inside
+ the lookup function. This allows other functions to directly
+ access the contents in this table.
+
+ * Added the "#" feature, that allows comments inside the keyword
+ list from the input file. Comment handling takes place in readline.c.
+ This simplifies the code and reduces the number of malloc calls.
+
+ * Also added the -H option (user can give the name of the hash
+ function) and the -T option (prevents the transfer of the type decl
+ to the output file, which is useful if the type is already defined
+ elsewhere).
+
+Thu Jun 22 20:39:39 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Modified many classes so that they would inherit Std_Err as
+ a base class. This makes things more abstract...
+
+Fri Jun 16 14:23:00 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Modified the -f (FAST) option. This now takes an argument.
+ The argument corresponds to the number of iterations used
+ to resolve collisions. -f 0 uses the length of the
+ keyword list (which is what -f did before). This makes
+ life much easier when dealing with large keyword files.
+
+Tue Jun 6 17:53:27 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -c (comparison) option. Enabling this
+ will use the strncmp function for string comparisons.
+ The default is to use strcmp.
+
+ * Fixed a typo in key_list.cc (PRINT_SWITCH). This caused
+ faulty C code to be generated when the -D, -p, and -t
+ options were all enabled.
+
+Thu May 25 14:07:21 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Once again, changed class Read_Line to overload global operator
+ new. Hopefully, this will work...!
+
+Sun May 21 01:51:45 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Modified Key_List::print_hash_function () so that it properly
+ formats the associated values in the hash table according to
+ the maximum number of digits required to represent the largest
+ value.
+
+ * Removed the named return value from class Hash_Table's
+ operator (), since this causes a seg fault when -O is enabled.
+ No sense tripping subtle g++ bugs if we don't have to.... ;-)
+
+ * Removed the operator new hack from Read_Line, since this seemed
+ to create horrible bus error problems.
+
+ * Changed many class member functions and data members to be `static',
+ if they don't manipulate this!
+
+Fri May 12 23:06:56 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Changed class Std_Err to use static member functions, a la
+ Ada or Modula 2. This eliminates the need for an explicit
+ error-handler class object.
+
+ * Added the ``named return value'' feature to Hash_Table::operator ()
+ and Bool_Array::operator [], just for the heck of it.... ;-)
+
+ * Changed the previous hack in Read_Line so that we now use
+ the overloaded global `new' instead of NEW_STRING!
+
+Wed May 3 17:36:55 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Updated to version 1.7. This reflects the recent major changes
+ and the new C port.
+
+ * Modified the GNU getopt.cc routine to have a class-based interface.
+
+ * Fixed a typo in Perfect.cc ~Perfect that prevented the actual maximum
+ hash table size from being printed (maybe the stream classes
+ weren't so bad after all.... ;-).
+
+ * Added support for the -f option. This generates the perfect
+ hash function ``fast.'' It reduces the execution time of
+ gperf, at the cost of minimizing the range of hash values.
+
+Tue May 2 16:23:29 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added an efficiency hack to Read_Line. Instead of making
+ a call to operator NEW (a.k.a. malloc) for each input string
+ a new member function NEW_STRING stores a large buffer from
+ which new strings are carved out, growing the buffer if
+ necessary. It might be useful to add this throughout the
+ program....
+
+ * Removed all unnecessary calls to DELETE. If the program is about
+ to exit it is silly to waste time freeing memory.
+
+ * Added the GNU getopt program to the distribution. This makes
+ GPERF portable to systems that don't include getopt in libc.
+
+ * Added a strcspn member to class Key_List. This also increases
+ portability.
+
+ * Added the get_include_src function from keylist.c as a member
+ function in class Key_List. Hopefully every function is
+ now associated with a class. This aids abstraction and
+ modularity.
+
+ * Ported gperf to C. From now on both K&R C and GNU G++ versions
+ will be supported. There will be two ChangeLog files, one
+ for each version of the program.
+
+Mon May 1 16:41:45 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a bug with -k'*'. This now prints out *all* the cases
+ up to the length of the longest word in the keyword set.
+
+Sun Apr 30 12:15:25 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Removed all use of the stream classes. Too ugly, slow, and
+ not handled by the c++-mode formatter....
+
+ * Modified the handling of links (i.e., keywords that have
+ identical hash values as other keywords). This should
+ speed up hash function generation for keyword sets with
+ many duplicate entries. The trick is to treat duplicate
+ values as equivalence classes, so that each set of duplicate
+ values is represented only once in the main list processing.
+
+ * Fixed some capitialization typos and indentations mistakes in
+ Key_List::print_hash_function.
+
+Sat Apr 29 12:04:03 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Fixed a typo/logico in Key_List::print_switch that prevented
+ the last keyword in the keyword list to be print out. This
+ requires further examination.....
+
+ * Fixed a stupid bug in List_Node::List_node. If the -k'*' option
+ was enabled the KEY_SET string wasn't getting terminated with
+ '\0'!
+
+Fri Apr 28 12:38:35 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Renamed strexp.h and strexp.cc to iterator.h and iterator.cc.
+ Also changed the strexp class to iterator. Continued to work
+ on style...
+
+ * Updated the version number to 1.6. This reflects all the
+ recent changes.
+
+Thu Apr 27 00:14:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -D option that properly handles keyword sets that
+ contain duplicate hash values.
+
+ * Continued the stylistic changes. Added the #pragma once
+ directive to all the *.h files. Removed all #defines and
+ replaced them with static consts. Also moved the key_sort
+ routine from options.cc into the options class as a
+ member function.
+
+Mon Apr 3 13:26:55 1989 Doug Schmidt (schmidt at zola.ics.uci.edu)
+
+ * Made massive stylistic changes to bring source code into
+ conformance with GNU style guidelines.
+
+Thu Mar 30 23:28:45 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Fixed up the output routines so that they generate code
+ corresponding to the GNU style guidelines.
+
+Sat Mar 11 13:12:37 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed Stderr constructors so that they wouldn't try to
+ use the base class initializer syntax for the static
+ class variable Program_Name. G++ 1.34 is stricter in
+ enforcing the rules!
+
+Fri Mar 10 11:24:14 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Removed -v and ``| more'' from the Makefile to keep rfg happy...
+
+Thu Mar 2 12:37:30 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Sent latest GNU gperf version 1.5 to Doug Lea for inclusion
+ into libg++ 1.34. Note that there is a small bug with
+ the new %{ ... %} source inclusion facility, since it doesn't
+ understand comments and will barf if %{ or %} appear nested
+ inside the outermost delimiters. This is too trivial of
+ a defect to fix at the moment...
+
+Tue Feb 28 11:19:58 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added the -K option, which allows the user to provide a
+ alternative name for the keyword structure component.
+ The default is still ``name.''
+
+ * Added the LEX and YACC-like ability to include arbitrary
+ text at the beginning of the generated C source code output.
+ This required two new functions Get_Special_Input,
+ Key_List::Save_Include_Src;
+
+ * Fixed memory allocation bug in Key_List::Set_Types.
+ Variable Return_Type needs 1 additional location
+ to store the "*" if the -p option is used.
+
+ * Added code to NULL terminate both Struct_Tag and Return_Type,
+ *after* the strncpy (stupid mistake).
+
+Mon Feb 27 14:39:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added a new option -N. This allows the user to specify the
+ name to be used for the generated lookup function. The
+ default name is still ``in_word_set.'' This makes it
+ possible to completely automate the perfect hash function
+ generation process!
+
+Mon Feb 20 23:33:14 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Corrected the Hash_Table::operator () function so that
+ *it* is responsible for deciding when a new key has the
+ same signature as a previously seen key. The key length
+ information is now used internally to this function to
+ decide whether to add to the hash table those keys with
+ the same key sets, but different lengths. Before, this
+ was handled by the Key_List::Read_Keys function. However,
+ this failed to work for certain duplicate keys, since
+ they weren't being entered into the hash table properly.
+
+Sun Feb 19 16:02:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Modified class Options by moving the enum Option_Type out
+ of the class. This is to satisfy the new enumeration
+ scope rules in C++.
+
+Sun Jan 15 15:12:09 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Incremented the version number upto 1.4 to reflect the new
+ options that affect the generated code. Send the new
+ distribution off to Michael for use with g++ 1.33.
+
+ * Added a fix to Key_List::Read_Keys so that it checks for links
+ properly when the -n option is used. Previously, it didn't
+ catch obvious links, which caused it to spend large amount
+ of time searching for a solution that could never occur!
+
+ * Modified the Key_List data structure to record *both* the
+ minimum and the maximum key lengths. This information
+ is now computed in Key_List::Read_Keys, and thus
+ Key_List::Print_Min_Max doesn't need to bother.
+
+ * Modifed the key position iterator scheme in options.cc to
+ eliminate the need for member function Options::Advance.
+ Now, the Options::Get function performs the advancement
+ automatically, obviating the need for an extra function call.
+
+ * Added the new function Options::Print_Options, to print out
+ the user-specified command line options to generated C
+ output file.
+
+ * Added a new function, Key_List::Print_Keylength_Table,
+ which creates a table of lengths for use in speeding
+ up the keyword search. This also meant that a new
+ option, -l (LENTABLE) is recognized. It controls
+ whether the length table is printed and the comparison
+ made in the generated function ``in_word_set.''
+
+ * Added a comment at the top of the generated C code
+ output file that tells what version of gperf was used.
+ Next, I'll also dump out the command line options
+ as a comment too. Thanks to Michael Tiemann for the
+ feedback on this.
+
+ * Fixed the -n option to make it work correctly with
+ other parts of the program (most notably the Perfect::Hash
+ function and the computation of minimum and maximum lengths.
+
+Fri Jan 13 21:25:27 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Realized the the need to add a test that will enable
+ optimziation of the generated C code in the ``hash'' function
+ by checking whether all the requested key positions are
+ guaranteed to exist due to the comparison in `in_word_set.''
+ I'll put this in soon....
+
+Thu Jan 12 20:09:21 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Added pascal, modula3, and modula2 tests inputs to the
+ Makefile
+
+ * Recognised that there is a bug with the -n option. However
+ I'm too busy to fix it properly, right now. The problem
+ is that the generated #define end up being 0, since that's
+ my hack to make -n work. This needs complete rethinking!
+
+Tue Jan 10 00:08:16 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Added a new option, -n, that instructs gperf to not use the
+ length of an identifier when computing the hash functions.
+ I'm not sure how useful this is!
+
+ * Retransmitted the distribution to rocky.oswego.edu. Hopefully,
+ this will work!
+
+ * Began fixing the indentation and capitalization to conform
+ to the GNU coding guidelines.
+
+Mon Jan 9 22:23:18 1989 Doug Schmidt (schmidt at pompe.ics.uci.edu)
+
+ * Fixed horrible bug in Read_Line::Readln_Aux. This was
+ a subtle and pernicous off-by-1 error, that overwrote
+ past the last character of the input string buffer. I
+ think this fault was killing the vax!
+
+ * Yow, fixed an oversight in List_Node::List_Node, where the
+ pointer field Next was uninitialized. Luckily, the new routine
+ seems to return 0 filled objects the first time through!
+
+Sun Jan 8 13:43:14 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Modified the ``key linked'' diagnostic in Key_List::Read_Keys
+ to be more helpful and easy to read.
+
+ * Fixed the List_Node::List_Node so that it would ignore trailing
+ fields if the -t option was not enabled.
+
+ * Moved the List_Node declarations out of keylist.h and
+ into a file of its own, called listnode.cc and listnode.h
+ Made Set_Sort a member function of class List_Node.
+
+ * Massively updated the documentation in the gperf.texinfo file.
+
+ * Polished off the major revision to the print functions,
+ added a few new tests in the Makefile to check for the
+ validity of the program and ftp'ed the entire distribution
+ off to Doug Lea for libg++. ( changed it to
+ 1.3 to reflect the major changes with the generated
+ C code ).
+
+ * Fixed Key_List::Print_Switch to deal with the -p and -t options.
+ This meant that the ``still-born'' function Key_List::
+ Print_Type_Switch was superflous, so I removed it.
+ Also, removed the restriction in Option that the -p and
+ -t options couldn't be used simultaneously.
+
+ * Modified List_Node::List_Node, to perform only 1 call to
+ ``new'' when dynamically allocating memory for the Key_Set
+ and the Uniq_Set.
+
+Sat Jan 7 14:10:51 1989 Doug Schmidt (schmidt at glacier.ics.uci.edu)
+
+ * Fixed a big bug with the new policy of nesting the
+ wordlist inside of generated function ``in_word_set.''
+ I'd forgotten to declare the wordlist array as static!
+ ( arrgh ).
+
+ * Added a new function Key_List::Set_Types, that figures out
+ the return type for generated function ``in_word_set,''
+ the user-defined ``struct tag,'' if one is used, and also
+ formates the array type for the static local array.
+
+ * Changed the print routines to take advantage of the
+ new -p option.
+
+ * Began adding the hooks to allow the return of a pointer
+ to a user defined struct location from the generated
+ ``in_word_set'' function instead of the current 0 or 1
+ return value. Created function Key_List::Print_Type_Switch
+ and added option -p to class Option, allowing the user to
+ request generation of the aforementioned pointers returned
+ instead of booleans.
+
+ * Put in checks in class Option to make sure that -S and -t
+ options are not used simultaneously. This restriction
+ will be removed in subsequent releases, once I decide on
+ a clean way to implement it.
+
+ * Sent version 1.2 to Doug Lea for possible inclusion into
+ the libg++ distribution.
+
+ * Moved the static word_list array inside the generated function
+ in_word_set. This supports better data hiding.
+
+ * Added a texinfo file, gperf.texinfo
+
+ * Revised the Makefile to cleanup the droppings from texinfo
+ and changed the name of gperf.cc and gperf.h to perfect.cc
+ and perfect.h.
+
+Fri Jan 6 13:04:45 1989 Doug Schmidt (schmidt at crimee.ics.uci.edu)
+
+ * Implemented the switch statement output format. Much better
+ for large datasets in terms of space used.
+
+ * Added new functions to break up the Key_List::Output function.
+ Functions added were Key_List::Print_Switch, Key_List::Print_Min_Max,
+ Key_List::Print_Keyword_Table, Key_List::Print_Hash_Function,
+ and Key_List::Print_Lookup_Function. This simplifies the
+ big mess in Key_List::Output considerably!
+
+ * Added switch statement option to Options, which potentially
+ trades time for space in the generated lookup code.
+
+Thu Jan 5 22:46:34 1989 Doug Schmidt (schmidt at siam.ics.uci.edu)
+
+ * Released version 1.1
+
+ * Fixed a bug with Gperf::Merge_Set, it was skipping letters shared
+ between the Set_1 and Set_2.
+
+ * Added the optimal min/max algorithm in Key_List::Output. This
+ runs in O ( 3n/2 ), rather than O ( 2n ) time.
+
+ * Changed Gperf::Sort_Set to use insertion sort, rather than
+ bubble sort.
+
+ * Added a check in Key_List::Output for the special case where
+ the keys used are 1,$. It is possible to generate more
+ efficient C code in this case.
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/INSTALL b/src/gperf/3.0.1/gperf-3.0.1-src/INSTALL
new file mode 100644
index 0000000..350b32f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/INSTALL
@@ -0,0 +1,183 @@
+Basic Installation
+==================
+
+ These are generic installation instructions.
+
+ The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation. It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions. Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, a file
+`config.cache' that saves the results of its tests to speed up
+reconfiguring, and a file `config.log' containing compiler output
+(useful mainly for debugging `configure').
+
+ If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release. If at some point `config.cache'
+contains results you don't want to keep, you may remove or edit it.
+
+ The file `configure.in' is used to create `configure' by a program
+called `autoconf'. You only need `configure.in' if you want to change
+it or regenerate `configure' using a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+ 1. `cd' to the directory containing the package's source code and type
+ `./configure' to configure the package for your system. If you're
+ using `csh' on an old version of System V, you might need to type
+ `sh ./configure' instead to prevent `csh' from trying to execute
+ `configure' itself.
+
+ Running `configure' takes a while. While running, it prints some
+ messages telling which features it is checking for.
+
+ 2. Type `make' to compile the package.
+
+ 3. Optionally, type `make check' to run any self-tests that come with
+ the package.
+
+ 4. Type `make install' to install the programs and any data files and
+ documentation.
+
+ 5. You can remove the program binaries and object files from the
+ source code directory by typing `make clean'. To also remove the
+ files that `configure' created (so you can compile the package for
+ a different kind of computer), type `make distclean'. There is
+ also a `make maintainer-clean' target, but that is intended mainly
+ for the package's developers. If you use it, you may have to get
+ all sorts of other programs in order to regenerate files that came
+ with the distribution.
+
+Compilers and Options
+=====================
+
+ Some systems require unusual options for compilation or linking that
+the `configure' script does not know about. You can give `configure'
+initial values for variables by setting them in the environment. Using
+a Bourne-compatible shell, you can do that on the command line like
+this:
+ CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+
+Or on systems that have the `env' program, you can do it like this:
+ env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+ You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory. To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'. `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script. `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+ If you have to use a `make' that does not supports the `VPATH'
+variable, you have to compile the package for one architecture at a time
+in the source code directory. After you have installed the package for
+one architecture, use `make distclean' before reconfiguring for another
+architecture.
+
+Installation Names
+==================
+
+ By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc. You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+ You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files. If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+ In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files. Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+ If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+ Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System). The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+ For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+ There may be some features `configure' can not figure out
+automatically, but needs to determine by the type of host the package
+will run on. Usually `configure' can figure that out, but if it prints
+a message saying it can not guess the host type, give it the
+`--host=TYPE' option. TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name with three fields:
+ CPU-COMPANY-SYSTEM
+
+See the file `config.sub' for the possible values of each field. If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the host type.
+
+ If you are building compiler tools for cross-compiling, you can also
+use the `--target=TYPE' option to select the type of system they will
+produce code for and the `--build=TYPE' option to select the type of
+system on which you are compiling the package.
+
+Sharing Defaults
+================
+
+ If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists. Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Operation Controls
+==================
+
+ `configure' recognizes the following options to control how it
+operates.
+
+`--cache-file=FILE'
+ Use and save the results of the tests in FILE instead of
+ `./config.cache'. Set FILE to `/dev/null' to disable caching, for
+ debugging `configure'.
+
+`--help'
+ Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+ Do not print messages saying which checks are being made. To
+ suppress all normal output, redirect it to `/dev/null' (any error
+ messages will still be shown).
+
+`--srcdir=DIR'
+ Look for the package's source code in directory DIR. Usually
+ `configure' can determine that directory automatically.
+
+`--version'
+ Print the version of Autoconf used to generate the `configure'
+ script, and exit.
+
+`configure' also accepts some other, not widely useful, options.
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.devel b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.devel
new file mode 100644
index 0000000..c47e26a
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.devel
@@ -0,0 +1,44 @@
+# This is the developer's makefile, not the user's makefile.
+# Don't use it unless you know exactly what you do!
+
+SHELL = /bin/sh
+MAKE = make
+
+all : configures src/config.h.in src/config.h.msvc src/config.h_vms doc/gperf.1
+
+CONFIGURES = configure lib/configure src/configure tests/configure doc/configure
+
+configures : $(CONFIGURES)
+
+configure : configure.in aclocal.m4
+ autoconf -I .
+
+lib/configure : lib/configure.in aclocal.m4
+ cd lib && autoconf -I ..
+
+src/configure : src/configure.in aclocal.m4
+ cd src && autoconf -I ..
+
+tests/configure : tests/configure.in aclocal.m4
+ cd tests && autoconf -I ..
+
+doc/configure : doc/configure.in aclocal.m4
+ cd doc && autoconf -I ..
+
+check-configures : $(CONFIGURES)
+ set -e; for f in $(CONFIGURES); do bash -x -n $$f; done
+
+src/config.h.in : src/configure.in aclocal.m4
+ cd src && autoheader -I ..
+
+src/config.h.msvc : src/config.h.in
+ cp src/config.h.in src/config.h.msvc
+
+src/config.h_vms : src/config.h.in
+ cp src/config.h.in src/config.h_vms
+
+doc/gperf.1 : force
+ prog=`PATH=build/src:src:$$PATH which gperf`; if test -n "$$prog"; then doc/help2man --name='generate a perfect hash function from a key set' --section=1 $$prog > doc/gperf.1; fi
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.in b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.in
new file mode 100644
index 0000000..dae72b5
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.in
@@ -0,0 +1,64 @@
+# Makefile for gperf
+
+# Copyright (C) 1989, 1992, 1993, 1998, 2002 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Programs used by "make":
+RM = rm -f
+@SET_MAKE@
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+all : force
+ cd @subdir@; $(MAKE) all
+
+install : force
+ cd @subdir@; $(MAKE) install
+
+installdirs : force
+ cd @subdir@; $(MAKE) installdirs
+
+uninstall : force
+ cd @subdir@; $(MAKE) uninstall
+
+check : force
+ cd @subdir@; $(MAKE) check
+
+mostlyclean : force
+ cd @subdir@; $(MAKE) mostlyclean
+
+clean : force
+ cd @subdir@; $(MAKE) clean
+
+distclean : force
+ cd @subdir@; if test -f Makefile; then $(MAKE) distclean; fi
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : force
+ cd @subdir@; if test -f Makefile; then $(MAKE) maintainer-clean; fi
+ $(RM) config.status config.log config.cache Makefile
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.msvc b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.msvc
new file mode 100644
index 0000000..a91cf1f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.msvc
@@ -0,0 +1,200 @@
+# -*- Makefile -*- for gperf
+
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# Written by Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Flags that can be set on the nmake command line:
+# MFLAGS={-ML|-MT|-MD} for defining the compilation model
+# MFLAGS=-ML (the default) Single-threaded, statically linked - libc.lib
+# MFLAGS=-MT Multi-threaded, statically linked - libcmt.lib
+# MFLAGS=-MD Multi-threaded, dynamically linked - msvcrt.lib
+# DEBUG=1 for compiling with debugging information
+!if !defined(DEBUG)
+DEBUG=0
+!endif
+!if !defined(MFLAGS)
+MFLAGS=
+!endif
+
+# Directories used by "make":
+srcdir = .
+
+# Directories used by "make install":
+prefix = c:\usr
+exec_prefix = $(prefix)
+datadir = $(prefix)\share
+bindir = $(exec_prefix)\bin
+mandir = $(datadir)\man
+man1dir = $(mandir)\man1
+docdir = $(datadir)\doc\gperf
+
+# Programs used by "make":
+
+CC = cl
+CXX = cl -TP
+
+# Set to -W3 if you want to see maximum amount of warnings, including stupid
+# ones. Set to -W1 to avoid warnings about signed/unsigned combinations.
+WARN_CFLAGS = -W1
+
+!if $(DEBUG)
+OPTIMFLAGS = -Od -Z7
+DEBUGFLAGS = -Z7
+!else
+# Some people prefer -O2 -G6 instead of -O1, but -O2 is not reliable in MSVC5.
+OPTIMFLAGS = -D_NDEBUG -O1
+DEBUGFLAGS =
+!endif
+
+CFLAGS = $(MFLAGS) $(WARN_CFLAGS) $(OPTIMFLAGS)
+CXXFLAGS = $(MFLAGS) $(WARN_CFLAGS) $(OPTIMFLAGS)
+
+INCLUDES = -Ilib -Isrc
+
+LN = copy
+RM = -del
+
+# Programs used by "make install":
+INSTALL = copy
+INSTALL_PROGRAM = copy
+INSTALL_DATA = copy
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+LIB_OBJECTS = lib\getopt.obj lib\getopt1.obj lib\getline.obj lib\hash.obj
+SRC_OBJECTS = src\version.obj src\positions.obj src\options.obj src\keyword.obj src\keyword-list.obj src\input.obj src\bool-array.obj src\hash-table.obj src\search.obj src\output.obj src\main.obj
+OBJECTS = $(LIB_OBJECTS) $(SRC_OBJECTS)
+
+all : gperf.exe
+
+src\config.h : src\config.h.msvc
+ -$(RM) src\config.h
+ $(LN) src\config.h.msvc src\config.h
+
+lib\getopt.obj : lib\getopt.c
+ $(CC) $(INCLUDES) $(CFLAGS) -c lib\getopt.c -Folib\getopt.obj
+
+lib\getopt1.obj : lib\getopt1.c
+ $(CC) $(INCLUDES) $(CFLAGS) -c lib\getopt1.c -Folib\getopt1.obj
+
+lib\getline.obj : lib\getline.cc
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c lib\getline.cc -Folib\getline.obj
+
+lib\hash.obj : lib\hash.cc
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c lib\hash.cc -Folib\hash.obj
+
+# Dependencies.
+CONFIG_H = src\config.h
+VERSION_H = src\version.h
+POSITIONS_H = src\positions.h src\positions.icc
+OPTIONS_H = src\options.h src\options.icc $(POSITIONS_H)
+KEYWORD_H = src\keyword.h src\keyword.icc
+KEYWORD_LIST_H = src\keyword-list.h src\keyword-list.icc $(KEYWORD_H)
+INPUT_H = src\input.h $(KEYWORD_LIST_H)
+BOOL_ARRAY_H = src\bool-array.h src\bool-array.icc $(OPTIONS_H)
+HASH_TABLE_H = src\hash-table.h $(KEYWORD_H)
+SEARCH_H = src\search.h $(KEYWORD_LIST_H) $(POSITIONS_H) $(BOOL_ARRAY_H)
+OUTPUT_H = src\output.h $(KEYWORD_LIST_H) $(POSITIONS_H)
+
+src\version.obj : src\version.cc $(VERSION_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\version.cc -Fosrc\version.obj
+
+src\positions.obj : src\positions.cc $(POSITIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\positions.cc -Fosrc\positions.obj
+
+src\options.obj : src\options.cc $(OPTIONS_H) $(VERSION_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\options.cc -Fosrc\options.obj
+
+src\keyword.obj : src\keyword.cc $(KEYWORD_H) $(POSITIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\keyword.cc -Fosrc\keyword.obj
+
+src\keyword-list.obj : src\keyword-list.cc $(KEYWORD_LIST_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\keyword-list.cc -Fosrc\keyword-list.obj
+
+src\input.obj : src\input.cc $(INPUT_H) $(OPTIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\input.cc -Fosrc\input.obj
+
+src\bool-array.obj : src\bool-array.cc $(BOOL_ARRAY_H) $(OPTIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\bool-array.cc -Fosrc\bool-array.obj
+
+src\hash-table.obj : src\hash-table.cc $(HASH_TABLE_H) $(OPTIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\hash-table.cc -Fosrc\hash-table.obj
+
+src\search.obj : src\search.cc $(SEARCH_H) $(OPTIONS_H) $(HASH_TABLE_H) $(CONFIG_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\search.cc -Fosrc\search.obj
+
+src\output.obj : src\output.cc $(OUTPUT_H) $(OPTIONS_H) $(VERSION_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\output.cc -Fosrc\output.obj
+
+src\main.obj : src\main.cc $(OPTIONS_H) $(INPUT_H) $(SEARCH_H) $(OUTPUT_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) -c src\main.cc -Fosrc\main.obj
+
+gperf.exe : $(OBJECTS)
+ $(CC) $(MFLAGS) $(DEBUGFLAGS) $(OBJECTS) -Fegperf.exe
+
+install : all force
+ -mkdir $(prefix)
+ -mkdir $(exec_prefix)
+ -mkdir $(bindir)
+ $(INSTALL_PROGRAM) gperf.exe $(bindir)\gperf.exe
+ -mkdir $(datadir)
+ -mkdir $(mandir)
+ -mkdir $(man1dir)
+ $(INSTALL_DATA) doc\gperf.1 $(man1dir)\gperf.1
+ -mkdir $(datadir)\doc
+ -mkdir $(docdir)
+ $(INSTALL_DATA) doc\gperf.html $(docdir)\gperf.html
+
+installdirs : force
+ -mkdir $(prefix)
+ -mkdir $(exec_prefix)
+ -mkdir $(bindir)
+ -mkdir $(datadir)
+ -mkdir $(mandir)
+ -mkdir $(man1dir)
+ -mkdir $(datadir)\doc
+ -mkdir $(docdir)
+
+uninstall : force
+ $(RM) $(bindir)\gperf.exe
+ $(RM) $(man1dir)\gperf.1
+ $(RM) $(docdir)\gperf.html
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) lib\*.obj
+ $(RM) src\*.obj
+ $(RM) gperf.exe
+ $(RM) core
+
+distclean : clean
+ $(RM) src\config.h
+
+maintainer-clean : distclean
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.vms b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.vms
new file mode 100644
index 0000000..2c22e07
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/Makefile.vms
@@ -0,0 +1,179 @@
+# -*- Makefile -*- for gperf on VMS using the MMS utility
+
+# Copyright (C) 2003 Free Software Foundation, Inc.
+# Written by Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make install":
+prefix = SYS$DATA:[
+exec_prefix = $(prefix)
+datadir = $(prefix).share
+bindir = $(exec_prefix).bin
+mandir = $(datadir).man
+man1dir = $(mandir).man1
+docdir = $(datadir).doc.gperf
+
+# Programs used by "make":
+
+CC = cc
+CXX = cxx
+
+# These flags affect binary compatibility. GNU gperf does not need them,
+# but other packages do.
+ABIFLAGS = /name=(as_is,short) /float=ieee
+
+WARN_CFLAGS = /warning
+
+OPTIMFLAGS = /optimize
+
+CFLAGS = $(ABIFLAGS) $(WARN_CFLAGS) $(OPTIMFLAGS)
+CXXFLAGS = $(ABIFLAGS) $(WARN_CFLAGS) $(OPTIMFLAGS)
+DEFS = "VMS=1","HAVE_CONFIG_H=1"
+
+INCLUDES = /include=([],[.lib],[.src])
+
+LN = copy
+RM = delete
+
+# Programs used by "make install":
+INSTALL = copy
+INSTALL_PROGRAM = copy
+INSTALL_DATA = copy
+
+#### End of system configuration section. ####
+
+LIB_OBJECTS = [.lib]getopt.obj,[.lib]getopt1.obj,[.lib]getline.obj,[.lib]hash.obj
+SRC_OBJECTS = [.src]version.obj,[.src]positions.obj,[.src]options.obj,[.src]keyword.obj,[.src]keyword-list.obj,[.src]input.obj,[.src]bool-array.obj,[.src]hash-table.obj,[.src]search.obj,[.src]output.obj,[.src]main.obj
+OBJECTS = $(LIB_OBJECTS),$(SRC_OBJECTS)
+
+all : gperf.exe
+ write sys$output "Nothing else to be done for 'all'."
+
+[.src]config.h : [.src]config.h_vms
+ $(LN) [.src]config.h_vms [.src]config.h
+
+[.lib]getopt.obj : [.lib]getopt.c
+ $(CC) $(INCLUDES) $(CFLAGS) /define=("VMS=1") [.lib]getopt.c /obj=[.lib]getopt.obj
+
+[.lib]getopt1.obj : [.lib]getopt1.c
+ $(CC) $(INCLUDES) $(CFLAGS) /define=("VMS=1") [.lib]getopt1.c /obj=[.lib]getopt1.obj
+
+[.lib]getline.obj : [.lib]getline.cc
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=("VMS=1") [.lib]getline.cc /obj=[.lib]getline.obj
+
+[.lib]hash.obj : [.lib]hash.cc
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=("VMS=1") [.lib]hash.cc /obj=[.lib]hash.obj
+
+# Dependencies.
+CONFIG_H = [.src]config.h
+VERSION_H = [.src]version.h
+POSITIONS_H = [.src]positions.h,[.src]positions.icc
+OPTIONS_H = [.src]options.h,[.src]options.icc,$(POSITIONS_H)
+KEYWORD_H = [.src]keyword.h,[.src]keyword.icc
+KEYWORD_LIST_H = [.src]keyword-list.h,[.src]keyword-list.icc,$(KEYWORD_H)
+INPUT_H = [.src]input.h,$(KEYWORD_LIST_H)
+BOOL_ARRAY_H = [.src]bool-array.h,[.src]bool-array.icc,$(OPTIONS_H)
+HASH_TABLE_H = [.src]hash-table.h,$(KEYWORD_H)
+SEARCH_H = [.src]search.h,$(KEYWORD_LIST_H),$(POSITIONS_H),$(BOOL_ARRAY_H)
+OUTPUT_H = [.src]output.h,$(KEYWORD_LIST_H),$(POSITIONS_H)
+
+[.src]version.obj : [.src]version.cc,$(VERSION_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]version.cc /obj=[.src]version.obj
+
+[.src]positions.obj : [.src]positions.cc,$(POSITIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]positions.cc /obj=[.src]positions.obj
+
+[.src]options.obj : [.src]options.cc,$(OPTIONS_H),$(VERSION_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]options.cc /obj=[.src]options.obj
+
+[.src]keyword.obj : [.src]keyword.cc,$(KEYWORD_H),$(POSITIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]keyword.cc /obj=[.src]keyword.obj
+
+[.src]keyword-list.obj : [.src]keyword-list.cc,$(KEYWORD_LIST_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]keyword-list.cc /obj=[.src]keyword-list.obj
+
+[.src]input.obj : [.src]input.cc,$(INPUT_H),$(OPTIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]input.cc /obj=[.src]input.obj
+
+[.src]bool-array.obj : [.src]bool-array.cc,$(BOOL_ARRAY_H),$(OPTIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]bool-array.cc /obj=[.src]bool-array.obj
+
+[.src]hash-table.obj : [.src]hash-table.cc,$(HASH_TABLE_H),$(OPTIONS_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]hash-table.cc /obj=[.src]hash-table.obj
+
+[.src]search.obj : [.src]search.cc,$(SEARCH_H),$(OPTIONS_H),$(HASH_TABLE_H),$(CONFIG_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]search.cc /obj=[.src]search.obj
+
+[.src]output.obj : [.src]output.cc,$(OUTPUT_H),$(OPTIONS_H),$(VERSION_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]output.cc /obj=[.src]output.obj
+
+[.src]main.obj : [.src]main.cc,$(OPTIONS_H),$(INPUT_H),$(SEARCH_H),$(OUTPUT_H)
+ $(CXX) $(INCLUDES) $(CXXFLAGS) /define=($(DEFS)) [.src]main.cc /obj=[.src]main.obj
+
+gperf.exe : $(OBJECTS)
+ link /executable=gperf.exe $(OBJECTS)
+
+install : all force
+ create /directory $(prefix)]
+ create /directory $(exec_prefix)]
+ create /directory $(bindir)]
+ $(INSTALL_PROGRAM) gperf.exe $(bindir)]gperf.exe
+ create /directory $(datadir)]
+ create /directory $(mandir)]
+ create /directory $(man1dir)]
+ $(INSTALL_DATA) [.doc]gperf.1 $(man1dir)]gperf.1
+ create /directory $(datadir).doc]
+ create /directory $(docdir)]
+ $(INSTALL_DATA) [.doc]gperf.html $(docdir)]gperf.html
+
+installdirs : force
+ create /directory $(prefix)]
+ create /directory $(exec_prefix)]
+ create /directory $(bindir)]
+ create /directory $(datadir)]
+ create /directory $(mandir)]
+ create /directory $(man1dir)]
+ create /directory $(datadir).doc]
+ create /directory $(docdir)]
+
+uninstall : force
+ $(RM) $(bindir)]gperf.exe;
+ $(RM) $(man1dir)]gperf.1;
+ $(RM) $(docdir)]gperf.html;
+
+check : all
+ write sys$output "Nothing else to be done for 'check'."
+
+mostlyclean : clean
+ write sys$output "Nothing else to be done for 'mostlyclean'."
+
+clean :
+ $(RM) [.lib]*.obj;*
+ $(RM) [.src]*.obj;*
+ $(RM) gperf.exe;*
+ $(RM) [.src]config.h;*
+
+distclean : clean
+ write sys$output "Nothing else to be done for 'distclean'."
+
+maintainer-clean : distclean
+ write sys$output "Nothing else to be done for 'maintainer-clean'."
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/NEWS b/src/gperf/3.0.1/gperf-3.0.1-src/NEWS
new file mode 100644
index 0000000..efa3ca0
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/NEWS
@@ -0,0 +1,80 @@
+New in 3.0.1:
+
+* Bug fix.
+
+New in 3.0:
+
+* Added option --output that allows to specify the output file name.
+* Some options have been renamed:
+ --hash-fn-name=NAME --> --hash-function-name=NAME
+ --lookup-fn-name=NAME --> --lookup-function-name=NAME
+ --compare-strlen --> --compare-lengths
+ --global --> --global-table
+ The older variants are still supported for backward compatibility.
+* The following options can now be specified inside the input file:
+ %delimiters=DELIMITER-LIST
+ %struct-type
+ %ignore-case
+ %language=LANGUAGE-NAME
+ %define slot-name NAME
+ %define initializer-suffix INITIALIZERS
+ %define hash-function-name NAME
+ %define lookup-function-name NAME
+ %define class-name NAME
+ %7bit
+ %compare-lengths
+ %compare-strncmp
+ %readonly-tables
+ %enum
+ %includes
+ %global-table
+ %pic
+ %define string-pool-name NAME
+ %null-strings
+ %define word-array-name NAME
+ %switch=COUNT
+ %omit-struct-type
+* When the option -k is not given, the default key positions are now
+ computed depending on the set of keywords.
+* If the input file is given by name, the output file will now contain
+ #line directives referring to the input file.
+* Some keyword sets containing permutations, like { "xy", "yx", "xz", "zx" }
+ or { "abc", "acb", "bca", "cab" }, are now handled by gperf without
+ requiring the option -D.
+* The generated table is usually much smaller than it was with earlier
+ versions of gperf.
+* Added option -m/--multiple-iterations that allows to further reduce the
+ size of the generated table.
+* When the search for a good hash function is not immediately successful,
+ the table's size will grow as needed. Earlier versions of gperf bailed
+ out with an "Internal error, duplicate hash code value".
+* The options -f/--fast and -o/--occurrence-sort have no effect any more.
+* Added options -P/--pic and --null-strings that optimize the generated code
+ for use in shared libraries. -P/--pic does a perfect optimization but may
+ require some small code changes (see the documentation for details), whereas
+ --null-strings does only a half-hearted optimization but works without
+ needing any change to surrounding code.
+* Added option --ignore-case that produces a case independent lookup function.
+* Bug fixes.
+
+New in 2.7.2:
+
+* Keywords may now be enclosed in double quotes; this permits the use of
+ '#', ',', space or NUL inside keywords.
+* Bug fixes.
+
+New in 2.7.1:
+
+* Added option "-F" for gcc.
+
+New in 2.7:
+
+* gperf is now a stand-alone package, untied from libg++.
+* Autoconfiguring.
+* Removed the "-a" and "-g" options, extended the "-L" option instead.
+* Removed the "-p" option, it is the default.
+* Added long options ("--help", "--version" etc.).
+* 8-bit cleanliness is now the default; use "-7" to get the old behaviour.
+* Compiles with any C++ compiler.
+* Numerous small improvements.
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/README b/src/gperf/3.0.1/gperf-3.0.1-src/README
new file mode 100644
index 0000000..26173bf
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/README
@@ -0,0 +1,28 @@
+This is GNU gperf. It is a program that generates perfect hash
+functions for sets of key words. A perfect hash function is:
+
+ A hash function and a data structure that allows
+ recognition of a key word in a set of words using
+ exactly 1 probe into the data structure.
+
+The doc/gperf.html file explains how the program works, the form of
+the input, what options are available, and hints on choosing the best
+options for particular key words set.
+
+See the file NEWS for a list of major changes in the current release.
+
+See the file INSTALL for compilation and installation instructions.
+
+Output from the GPERF program is used to recognize reserved words in
+the GNU C, GNU C++, and GNU Pascal compilers, as well as with the GNU
+indent program.
+
+For general documentation on the coding and usage standards
+this distribution follows, see the GNU standards document
+ftp://ftp.gnu.org/pub/gnu/standards.*, especially the 'Makefile
+Conventions', 'Configuration', and 'User Interfaces' sections.
+
+Mail suggestions and bug reports to <bug-gnu-gperf@gnu.org>. When
+reporting bugs, please include in the subject line the package name
+and version (output of 'gperf --version') for which you found a problem.
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/README.vms b/src/gperf/3.0.1/gperf-3.0.1-src/README.vms
new file mode 100644
index 0000000..6408f46
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/README.vms
@@ -0,0 +1,9 @@
+Installation on VMS:
+
+- Build instructions:
+
+ $ mms /description=Makefile.vms
+
+- Installation:
+
+ $ mms /description=Makefile.vms install
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/README.woe32 b/src/gperf/3.0.1/gperf-3.0.1-src/README.woe32
new file mode 100644
index 0000000..7e20930
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/README.woe32
@@ -0,0 +1,26 @@
+Installation on Woe32 (WinNT/2000/XP, Win95/98/ME):
+
+- Requires MS Visual C/C++ 4.0 or 5.0 or 6.0 or 7.0.
+
+- Cannot build in a separate directory.
+
+- Build instructions:
+
+ Make sure that the MSVC4.0 or MSVC5.0 or MSVC6.0 or MSVC7.0 utilities
+ ("cl" etc.) are found in PATH. In a typical MSVC6.0 installation, this
+ can be achieved by running
+ C:\Program Files\Microsoft Visual Studio\VC98\bin\vcvars32.bat
+ In a typical MSVC7.0 installation, it can be achieved by running
+ C:\Program Files\Microsoft Visual Studio .NET\VC7\bin\vcvars32.bat
+
+ nmake -f Makefile.msvc
+
+- Installation:
+
+ Either:
+
+ Copy gperf.exe to your program repository.
+
+ Or:
+
+ nmake -f Makefile.msvc install prefix=InstallBaseDirectory
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/aclocal.m4 b/src/gperf/3.0.1/gperf-3.0.1-src/aclocal.m4
new file mode 100644
index 0000000..bb22edc
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/aclocal.m4
@@ -0,0 +1,71 @@
+AC_PREREQ(2.12)
+
+AC_DEFUN(CL_PROG_RANLIB, [AC_CHECK_PROG(RANLIB, ranlib, ranlib, true)])
+
+AC_DEFUN(CL_PROG_INSTALL,
+[dnl This is mostly copied from AC_PROG_INSTALL.
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+AC_MSG_CHECKING(for a BSD compatible install)
+if test -z "$INSTALL"; then
+AC_CACHE_VAL(cl_cv_path_install,
+[ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ for ac_prog in ginstall installbsd scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ # OSF/1 installbsd also uses dspmsg, but is usable.
+ :
+ else
+ if test $ac_prog = installbsd &&
+ grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX installbsd doesn't work without option "-g".
+ :
+ else
+ cl_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_ifs"
+ # As a last resort, use cp.
+ test -z "$cl_cv_path_install" && cl_cv_path_install="cp"
+])dnl
+ INSTALL="$cl_cv_path_install"
+fi
+dnl We do special magic for INSTALL instead of AC_SUBST, to get
+dnl relative paths right.
+AC_MSG_RESULT($INSTALL)
+AC_SUBST(INSTALL)dnl
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='$(INSTALL)'
+AC_SUBST(INSTALL_PROGRAM)dnl
+if test -z "$INSTALL_DATA"; then
+ case "$INSTALL" in
+ cp | */cp ) INSTALL_DATA='$(INSTALL)' ;;
+ * ) INSTALL_DATA='$(INSTALL) -m 644' ;;
+ esac
+fi
+AC_SUBST(INSTALL_DATA)dnl
+])
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/configure b/src/gperf/3.0.1/gperf-3.0.1-src/configure
new file mode 100644
index 0000000..380a920
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/configure
@@ -0,0 +1,2252 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.57.
+#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="doc/gperf.1"
+ac_subdirs_all="$ac_subdirs_all lib src tests doc"
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE subdirs LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.make <<\_ACEOF
+all:
+ @echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+
+ac_aux_dir=$srcdir
+
+
+
+subdirs="$subdirs lib src tests doc"
+
+
+extrasub="$extrasub"'
+/@subdir@/{
+h
+g
+s/@subdir@/lib/
+p
+g
+s/@subdir@/src/
+p
+g
+s/@subdir@/tests/
+p
+g
+s/@subdir@/doc/
+p
+d
+}
+'
+ ac_config_files="$ac_config_files Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
+t quote
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output. A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.57,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@subdirs@,$subdirs,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
+#
+# CONFIG_SUBDIRS section.
+#
+if test "$no_recursion" != yes; then
+
+ # Remove --cache-file and --srcdir arguments so they do not pile up.
+ ac_sub_configure_args=
+ ac_prev=
+ for ac_arg in $ac_configure_args; do
+ if test -n "$ac_prev"; then
+ ac_prev=
+ continue
+ fi
+ case $ac_arg in
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
+ | --c=*)
+ ;;
+ --config-cache | -C)
+ ;;
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ ;;
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ ;;
+ *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
+ esac
+ done
+
+ # Always prepend --prefix to ensure using the same prefix
+ # in subdir configurations.
+ ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
+
+ ac_popdir=`pwd`
+ for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
+
+ # Do not complain, so a configure script can configure whichever
+ # parts of a large source tree are present.
+ test -d $srcdir/$ac_dir || continue
+
+ { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
+echo "$as_me: configuring in $ac_dir" >&6;}
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+ cd $ac_dir
+
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
+ elif test -f $ac_srcdir/configure; then
+ ac_sub_configure="$SHELL '$ac_srcdir/configure'"
+ elif test -f $ac_srcdir/configure.in; then
+ ac_sub_configure=$ac_configure
+ else
+ { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
+echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
+ ac_sub_configure=
+ fi
+
+ # The recursion is here.
+ if test -n "$ac_sub_configure"; then
+ # Make the cache file name correct relative to the subdirectory.
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
+ *) # Relative path.
+ ac_sub_cache_file=$ac_top_builddir$cache_file ;;
+ esac
+
+ { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
+echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
+ # The eval makes quoting arguments work.
+ eval $ac_sub_configure $ac_sub_configure_args \
+ --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
+ { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
+echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+
+ cd $ac_popdir
+ done
+fi
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/configure.in b/src/gperf/3.0.1/gperf-3.0.1-src/configure.in
new file mode 100644
index 0000000..a6dbc05
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/configure.in
@@ -0,0 +1,52 @@
+dnl autoconf configuration for gperf
+
+dnl Copyright (C) 1998, 2002 Free Software Foundation, Inc.
+dnl Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+dnl and Bruno Haible <bruno@clisp.org>.
+dnl
+dnl This file is part of GNU GPERF.
+dnl
+dnl GNU GPERF is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2, or (at your option)
+dnl any later version.
+dnl
+dnl GNU GPERF is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; see the file COPYING.
+dnl If not, write to the Free Software Foundation, Inc.,
+dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+AC_INIT(doc/gperf.1)
+AC_PROG_MAKE_SET
+
+dnl An autoconf-2.52 bug: AC_CONFIG_SUBDIRS requires AC_CONFIG_AUX_DIR_DEFAULT.
+ac_aux_dir=$srcdir
+AC_PROVIDE([AC_CONFIG_AUX_DIR_DEFAULT])
+AC_CONFIG_SUBDIRS(lib src tests doc)
+
+dnl This piece of sed script replaces every line containing '@subdir@'
+dnl by several consecutive lines, each referencing one subdir.
+extrasub="$extrasub"'
+/@subdir@/{
+h
+g
+s/@subdir@/lib/
+p
+g
+s/@subdir@/src/
+p
+g
+s/@subdir@/tests/
+p
+g
+s/@subdir@/doc/
+p
+d
+}
+'
+AC_OUTPUT(Makefile)
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/Makefile.in b/src/gperf/3.0.1/gperf-3.0.1-src/doc/Makefile.in
new file mode 100644
index 0000000..9f153c5
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/Makefile.in
@@ -0,0 +1,152 @@
+# Makefile for gperf/doc
+
+# Copyright (C) 1998, 2000, 2002-2003 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = @srcdir@
+
+# Directories used by "make install":
+prefix = @prefix@
+local_prefix = /usr/local
+exec_prefix = @exec_prefix@
+datadir = @datadir@
+infodir = @infodir@
+mandir = @mandir@
+man1dir = $(mandir)/man1
+docdir = $(datadir)/doc/@PACKAGE@
+dvidir = $(docdir)
+psdir = $(docdir)
+pdfdir = $(docdir)
+htmldir = $(docdir)
+
+# Programs used by "make":
+RM = rm -f
+@SET_MAKE@
+
+# Programs used by "make" if you have changed the documentation files:
+TEX = tex
+TEXI2DVI = texi2dvi
+DVIPS = dvips -D600
+TEXI2PDF = texi2pdf
+MAKEINFO = LANG= LANGUAGE= makeinfo
+TEXI2HTML = texi2html
+
+# Programs used by "make install":
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+MKINSTALLDIRS = $(SHELL) $(srcdir)/../mkinstalldirs
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+all : info dvi ps pdf html
+
+
+info : $(srcdir)/gperf.info
+
+$(srcdir)/gperf.info : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(MAKEINFO) --no-split gperf.texi
+
+
+dvi : $(srcdir)/gperf.dvi
+
+$(srcdir)/gperf.dvi : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+ cd $(srcdir) && $(TEXI2DVI) gperf.texi
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+
+
+ps : $(srcdir)/gperf.ps
+
+$(srcdir)/gperf.ps : $(srcdir)/gperf.dvi
+ $(DVIPS) -o $@ $(srcdir)/gperf.dvi
+
+
+pdf : $(srcdir)/gperf.pdf
+
+$(srcdir)/gperf.pdf : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+ cd $(srcdir) && $(TEXI2PDF) gperf.texi
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+
+
+html : gperf.html gperf_toc.html
+
+gperf.html : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(TEXI2HTML) -expandinfo -number -monolithic gperf.texi
+
+gperf_toc.html : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(RM) gperf_*.html
+ cd $(srcdir) && $(TEXI2HTML) -expandinfo -number -split_chapter gperf.texi
+
+
+install : all force
+ $(MKINSTALLDIRS) $(DESTDIR)$(infodir)
+ $(INSTALL_DATA) $(srcdir)/gperf.info $(DESTDIR)$(infodir)/gperf.info
+ $(MKINSTALLDIRS) $(DESTDIR)$(man1dir)
+ $(INSTALL_DATA) $(srcdir)/gperf.1 $(DESTDIR)$(man1dir)/gperf.1
+# $(MKINSTALLDIRS) $(DESTDIR)$(dvidir)
+# $(INSTALL_DATA) $(srcdir)/gperf.dvi $(DESTDIR)$(dvidir)/gperf.dvi
+# $(MKINSTALLDIRS) $(DESTDIR)$(psdir)
+# $(INSTALL_DATA) $(srcdir)/gperf.ps $(DESTDIR)$(psdir)/gperf.ps
+# $(MKINSTALLDIRS) $(DESTDIR)$(pdfdir)
+# $(INSTALL_DATA) $(srcdir)/gperf.pdf $(DESTDIR)$(pdfdir)/gperf.pdf
+ $(MKINSTALLDIRS) $(DESTDIR)$(htmldir)
+ $(INSTALL_DATA) $(srcdir)/gperf.html $(DESTDIR)$(htmldir)/gperf.html
+
+installdirs : force
+ $(MKINSTALLDIRS) $(DESTDIR)$(infodir)
+ $(MKINSTALLDIRS) $(DESTDIR)$(man1dir)
+# $(MKINSTALLDIRS) $(DESTDIR)$(dvidir)
+# $(MKINSTALLDIRS) $(DESTDIR)$(psdir)
+# $(MKINSTALLDIRS) $(DESTDIR)$(pdfdir)
+ $(MKINSTALLDIRS) $(DESTDIR)$(htmldir)
+
+uninstall : force
+ $(RM) $(DESTDIR)$(infodir)/gperf.info
+ $(RM) $(DESTDIR)$(man1dir)/gperf.1
+# $(RM) $(DESTDIR)$(dvidir)/gperf.dvi
+# $(RM) $(DESTDIR)$(psdir)/gperf.ps
+# $(RM) $(DESTDIR)$(pdfdir)/gperf.pdf
+ $(RM) $(DESTDIR)$(htmldir)/gperf.html
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *~ *.aux *.toc *.cp *.fn *.ky *.pg *.tp *.vr *.my *.log *.cps core
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : distclean
+ $(RM) *.info *.dvi *.ps *.pdf *.html
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/configure b/src/gperf/3.0.1/gperf-3.0.1-src/doc/configure
new file mode 100644
index 0000000..c7d6436
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/configure
@@ -0,0 +1,2151 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.57.
+#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
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+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="gperf.1"
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS PACKAGE SET_MAKE INSTALL INSTALL_PROGRAM INSTALL_DATA LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
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+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
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+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
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+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
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+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
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+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
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+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
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+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
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+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
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+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
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+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
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+
+ -libdir | --libdir | --libdi | --libd)
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+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
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+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
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+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
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+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
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+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
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+
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+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
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+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
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+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
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+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
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+ | --program-trans | --program-tran \
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+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
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+ | --program-transform=* | --program-transfor=* \
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+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
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+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
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+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+PACKAGE=gperf
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.make <<\_ACEOF
+all:
+ @echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+test "$mandir" != '${prefix}/man' || mandir='${datadir}/man'
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD compatible install" >&5
+echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${cl_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ for ac_prog in ginstall installbsd scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ # OSF/1 installbsd also uses dspmsg, but is usable.
+ :
+ else
+ if test $ac_prog = installbsd &&
+ grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX installbsd doesn't work without option "-g".
+ :
+ else
+ cl_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_ifs"
+ # As a last resort, use cp.
+ test -z "$cl_cv_path_install" && cl_cv_path_install="cp"
+
+fi
+ INSTALL="$cl_cv_path_install"
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='$(INSTALL)'
+if test -z "$INSTALL_DATA"; then
+ case "$INSTALL" in
+ cp | */cp ) INSTALL_DATA='$(INSTALL)' ;;
+ * ) INSTALL_DATA='$(INSTALL) -m 644' ;;
+ esac
+fi
+
+ ac_config_files="$ac_config_files Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
+t quote
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output. A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.57,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@PACKAGE@,$PACKAGE,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@INSTALL@,$INSTALL,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/configure.in b/src/gperf/3.0.1/gperf-3.0.1-src/doc/configure.in
new file mode 100644
index 0000000..d4bce0d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/configure.in
@@ -0,0 +1,41 @@
+dnl autoconf configuration for gperf/doc
+
+dnl Copyright (C) 1998, 2000, 2002-2003 Free Software Foundation, Inc.
+dnl Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+dnl and Bruno Haible <bruno@clisp.org>.
+dnl
+dnl This file is part of GNU GPERF.
+dnl
+dnl GNU GPERF is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2, or (at your option)
+dnl any later version.
+dnl
+dnl GNU GPERF is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; see the file COPYING.
+dnl If not, write to the Free Software Foundation, Inc.,
+dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+AC_INIT(gperf.1)
+PACKAGE=gperf
+AC_SUBST(PACKAGE)
+AC_PROG_MAKE_SET
+dnl
+dnl installation directories
+dnl
+dnl Prefer modern Filesystem Hierarchy Standard over antiquated GNU standards.
+test "$mandir" != '${prefix}/man' || mandir='${datadir}/man'
+dnl
+dnl checks for programs
+dnl
+CL_PROG_INSTALL
+ dnl sets variables INSTALL, INSTALL_DATA, INSTALL_PROGRAM
+dnl
+dnl That's it.
+dnl
+AC_OUTPUT(Makefile)
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.1 b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.1
new file mode 100644
index 0000000..d40b419
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.1
@@ -0,0 +1,212 @@
+.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.23.
+.TH GPERF "1" "June 2003" "GNU gperf 3.0.1" FSF
+.SH NAME
+gperf \- generate a perfect hash function from a key set
+.SH SYNOPSIS
+.B gperf
+[\fIOPTION\fR]... [\fIINPUT-FILE\fR]
+.SH DESCRIPTION
+GNU 'gperf' generates perfect hash functions.
+.PP
+If a long option shows an argument as mandatory, then it is mandatory
+for the equivalent short option also.
+.SS "Output file location:"
+.HP
+\fB\-\-output\-file\fR=\fIFILE\fR Write output to specified file.
+.PP
+The results are written to standard output if no output file is specified
+or if it is -.
+.SS "Input file interpretation:"
+.TP
+\fB\-e\fR, \fB\-\-delimiters\fR=\fIDELIMITER\-LIST\fR
+Allow user to provide a string containing delimiters
+used to separate keywords from their attributes.
+Default is ",".
+.TP
+\fB\-t\fR, \fB\-\-struct\-type\fR
+Allows the user to include a structured type
+declaration for generated code. Any text before %%
+is considered part of the type declaration. Key
+words and additional fields may follow this, one
+group of fields per line.
+.TP
+\fB\-\-ignore\-case\fR
+Consider upper and lower case ASCII characters as
+equivalent. Note that locale dependent case mappings
+are ignored.
+.SS "Language for the output code:"
+.TP
+\fB\-L\fR, \fB\-\-language\fR=\fILANGUAGE\-NAME\fR
+Generates code in the specified language. Languages
+handled are currently C++, ANSI-C, C, and KR-C. The
+default is C.
+.SS "Details in the output code:"
+.TP
+\fB\-K\fR, \fB\-\-slot\-name\fR=\fINAME\fR
+Select name of the keyword component in the keyword
+structure.
+.TP
+\fB\-F\fR, \fB\-\-initializer\-suffix\fR=\fIINITIALIZERS\fR
+Initializers for additional components in the keyword
+structure.
+.TP
+\fB\-H\fR, \fB\-\-hash\-function\-name\fR=\fINAME\fR
+Specify name of generated hash function. Default is
+\&'hash'.
+.TP
+\fB\-N\fR, \fB\-\-lookup\-function\-name\fR=\fINAME\fR
+Specify name of generated lookup function. Default
+name is 'in_word_set'.
+.TP
+\fB\-Z\fR, \fB\-\-class\-name\fR=\fINAME\fR
+Specify name of generated C++ class. Default name is
+\&'Perfect_Hash'.
+.TP
+\fB\-7\fR, \fB\-\-seven\-bit\fR
+Assume 7-bit characters.
+.TP
+\fB\-l\fR, \fB\-\-compare\-lengths\fR
+Compare key lengths before trying a string
+comparison. This is necessary if the keywords
+contain NUL bytes. It also helps cut down on the
+number of string comparisons made during the lookup.
+.TP
+\fB\-c\fR, \fB\-\-compare\-strncmp\fR
+Generate comparison code using strncmp rather than
+strcmp.
+.TP
+\fB\-C\fR, \fB\-\-readonly\-tables\fR
+Make the contents of generated lookup tables
+constant, i.e., readonly.
+.TP
+\fB\-E\fR, \fB\-\-enum\fR
+Define constant values using an enum local to the
+lookup function rather than with defines.
+.TP
+\fB\-I\fR, \fB\-\-includes\fR
+Include the necessary system include file <string.h>
+at the beginning of the code.
+.TP
+\fB\-G\fR, \fB\-\-global\-table\fR
+Generate the static table of keywords as a static
+global variable, rather than hiding it inside of the
+lookup function (which is the default behavior).
+.TP
+\fB\-P\fR, \fB\-\-pic\fR
+Optimize the generated table for inclusion in shared
+libraries. This reduces the startup time of programs
+using a shared library containing the generated code.
+.TP
+\fB\-Q\fR, \fB\-\-string\-pool\-name\fR=\fINAME\fR
+Specify name of string pool generated by option \fB\-\-pic\fR.
+Default name is 'stringpool'.
+.TP
+\fB\-\-null\-strings\fR
+Use NULL strings instead of empty strings for empty
+keyword table entries.
+.TP
+\fB\-W\fR, \fB\-\-word\-array\-name\fR=\fINAME\fR
+Specify name of word list array. Default name is
+\&'wordlist'.
+.TP
+\fB\-S\fR, \fB\-\-switch\fR=\fICOUNT\fR
+Causes the generated C code to use a switch
+statement scheme, rather than an array lookup table.
+This can lead to a reduction in both time and space
+requirements for some keyfiles. The COUNT argument
+determines how many switch statements are generated.
+A value of 1 generates 1 switch containing all the
+elements, a value of 2 generates 2 tables with 1/2
+the elements in each table, etc. If COUNT is very
+large, say 1000000, the generated C code does a
+binary search.
+.TP
+\fB\-T\fR, \fB\-\-omit\-struct\-type\fR
+Prevents the transfer of the type declaration to the
+output file. Use this option if the type is already
+defined elsewhere.
+.SS "Algorithm employed by gperf:"
+.TP
+\fB\-k\fR, \fB\-\-key\-positions\fR=\fIKEYS\fR
+Select the key positions used in the hash function.
+The allowable choices range between 1-255, inclusive.
+The positions are separated by commas, ranges may be
+used, and key positions may occur in any order.
+Also, the meta-character '*' causes the generated
+hash function to consider ALL key positions, and $
+indicates the "final character" of a key, e.g.,
+$,1,2,4,6-10.
+.TP
+\fB\-D\fR, \fB\-\-duplicates\fR
+Handle keywords that hash to duplicate values. This
+is useful for certain highly redundant keyword sets.
+.TP
+\fB\-m\fR, \fB\-\-multiple\-iterations\fR=\fIITERATIONS\fR
+Perform multiple choices of the \fB\-i\fR and \fB\-j\fR values,
+and choose the best results. This increases the
+running time by a factor of ITERATIONS but does a
+good job minimizing the generated table size.
+.TP
+\fB\-i\fR, \fB\-\-initial\-asso\fR=\fIN\fR
+Provide an initial value for the associate values
+array. Default is 0. Setting this value larger helps
+inflate the size of the final table.
+.TP
+\fB\-j\fR, \fB\-\-jump\fR=\fIJUMP\-VALUE\fR
+Affects the "jump value", i.e., how far to advance
+the associated character value upon collisions. Must
+be an odd number, default is 5.
+.TP
+\fB\-n\fR, \fB\-\-no\-strlen\fR
+Do not include the length of the keyword when
+computing the hash function.
+.TP
+\fB\-r\fR, \fB\-\-random\fR
+Utilizes randomness to initialize the associated
+values table.
+.TP
+\fB\-s\fR, \fB\-\-size\-multiple\fR=\fIN\fR
+Affects the size of the generated hash table. The
+numeric argument N indicates "how many times larger
+or smaller" the associated value range should be,
+in relationship to the number of keys, e.g. a value
+of 3 means "allow the maximum associated value to
+be about 3 times larger than the number of input
+keys". Conversely, a value of 1/3 means "make the
+maximum associated value about 3 times smaller than
+the number of input keys". A larger table should
+decrease the time required for an unsuccessful
+search, at the expense of extra table space. Default
+value is 1.
+.SS "Informative output:"
+.TP
+\fB\-h\fR, \fB\-\-help\fR
+Print this message.
+.TP
+\fB\-v\fR, \fB\-\-version\fR
+Print the gperf version number.
+.TP
+\fB\-d\fR, \fB\-\-debug\fR
+Enables the debugging option (produces verbose
+output to the standard error).
+.SH AUTHOR
+Written by Douglas C. Schmidt and Bruno Haible.
+.SH "REPORTING BUGS"
+Report bugs to <bug-gnu-gperf@gnu.org>.
+.SH COPYRIGHT
+Copyright \(co 1989-1998, 2000-2003 Free Software Foundation, Inc.
+.br
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+.SH "SEE ALSO"
+The full documentation for
+.B gperf
+is maintained as a Texinfo manual. If the
+.B info
+and
+.B gperf
+programs are properly installed at your site, the command
+.IP
+.B info gperf
+.PP
+should give you access to the complete manual.
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.dvi.gz b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.dvi.gz
new file mode 100644
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diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.html
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--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.html
@@ -0,0 +1,2069 @@
+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator</TITLE>
+</HEAD>
+<BODY>
+<H1>User's Guide to <CODE>gperf</CODE> 3.0.1</H1>
+<H2>The GNU Perfect Hash Function Generator</H2>
+<H2>Edition 3.0.1, 12 June 2003</H2>
+<ADDRESS>Douglas C. Schmidt</ADDRESS>
+<ADDRESS>Bruno Haible</ADDRESS>
+<P>
+<P><HR><P>
+<H1>Table of Contents</H1>
+<UL>
+<LI><A NAME="TOC1" HREF="gperf.html#SEC1">GNU GENERAL PUBLIC LICENSE</A>
+<UL>
+<LI><A NAME="TOC2" HREF="gperf.html#SEC2">Preamble</A>
+<LI><A NAME="TOC3" HREF="gperf.html#SEC3">How to Apply These Terms to Your New Programs</A>
+</UL>
+<LI><A NAME="TOC4" HREF="gperf.html#SEC4">Contributors to GNU <CODE>gperf</CODE> Utility</A>
+<LI><A NAME="TOC5" HREF="gperf.html#SEC5">1. Introduction</A>
+<LI><A NAME="TOC6" HREF="gperf.html#SEC6">2. Static search structures and GNU <CODE>gperf</CODE></A>
+<LI><A NAME="TOC7" HREF="gperf.html#SEC7">3. High-Level Description of GNU <CODE>gperf</CODE></A>
+<UL>
+<LI><A NAME="TOC8" HREF="gperf.html#SEC8">3.1 Input Format to <CODE>gperf</CODE></A>
+<UL>
+<LI><A NAME="TOC9" HREF="gperf.html#SEC9">3.1.1 Declarations</A>
+<UL>
+<LI><A NAME="TOC10" HREF="gperf.html#SEC10">3.1.1.1 User-supplied <CODE>struct</CODE></A>
+<LI><A NAME="TOC11" HREF="gperf.html#SEC11">3.1.1.2 Gperf Declarations</A>
+<LI><A NAME="TOC12" HREF="gperf.html#SEC12">3.1.1.3 C Code Inclusion</A>
+</UL>
+<LI><A NAME="TOC13" HREF="gperf.html#SEC13">3.1.2 Format for Keyword Entries</A>
+<LI><A NAME="TOC14" HREF="gperf.html#SEC14">3.1.3 Including Additional C Functions</A>
+<LI><A NAME="TOC15" HREF="gperf.html#SEC15">3.1.4 Where to place directives for GNU <CODE>indent</CODE>.</A>
+</UL>
+<LI><A NAME="TOC16" HREF="gperf.html#SEC16">3.2 Output Format for Generated C Code with <CODE>gperf</CODE></A>
+<LI><A NAME="TOC17" HREF="gperf.html#SEC17">3.3 Use of NUL bytes</A>
+</UL>
+<LI><A NAME="TOC18" HREF="gperf.html#SEC18">4. Invoking <CODE>gperf</CODE></A>
+<UL>
+<LI><A NAME="TOC19" HREF="gperf.html#SEC19">4.1 Specifying the Location of the Output File</A>
+<LI><A NAME="TOC20" HREF="gperf.html#SEC20">4.2 Options that affect Interpretation of the Input File</A>
+<LI><A NAME="TOC21" HREF="gperf.html#SEC21">4.3 Options to specify the Language for the Output Code</A>
+<LI><A NAME="TOC22" HREF="gperf.html#SEC22">4.4 Options for fine tuning Details in the Output Code</A>
+<LI><A NAME="TOC23" HREF="gperf.html#SEC23">4.5 Options for changing the Algorithms employed by <CODE>gperf</CODE></A>
+<LI><A NAME="TOC24" HREF="gperf.html#SEC24">4.6 Informative Output</A>
+</UL>
+<LI><A NAME="TOC25" HREF="gperf.html#SEC25">5. Known Bugs and Limitations with <CODE>gperf</CODE></A>
+<LI><A NAME="TOC26" HREF="gperf.html#SEC26">6. Things Still Left to Do</A>
+<LI><A NAME="TOC27" HREF="gperf.html#SEC27">7. Bibliography</A>
+<LI><A NAME="TOC28" HREF="gperf.html#SEC28">Concept Index</A>
+</UL>
+<P><HR><P>
+
+
+<H1><A NAME="SEC1" HREF="gperf.html#TOC1">GNU GENERAL PUBLIC LICENSE</A></H1>
+
+<P>
+Version 2, June 1991
+
+
+
+<PRE>
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+</PRE>
+
+
+
+<H2><A NAME="SEC2" HREF="gperf.html#TOC2">Preamble</A></H2>
+
+<P>
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+
+<P>
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+
+<P>
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+
+<P>
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
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+
+
+<P>
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
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+
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+ Finally, any free program is threatened constantly by software
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+
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+
+
+<P>
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+
+
+<OL>
+<LI>
+
+This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
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+language. (Hereinafter, translation is included without limitation in
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+
+Activities other than copying, distribution and modification are not
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+is covered only if its contents constitute a work based on the
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+Whether that is true depends on what the Program does.
+
+<LI>
+
+You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
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+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+<LI>
+
+You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+
+<OL>
+<LI>
+
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+stating that you changed the files and the date of any change.
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+If the modified program normally reads commands interactively
+when run, you must cause it, when started running for such
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+</OL>
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+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
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+In addition, mere aggregation of another work not based on the Program
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+a storage or distribution medium does not bring the other work under
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+<LI>
+
+You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
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+
+
+<OL>
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+
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+
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+years, to give any third party, for a charge no more than your
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+
+<LI>
+
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+access to copy the source code from the same place counts as
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+compelled to copy the source along with the object code.
+
+<LI>
+
+You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+<LI>
+
+You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+<LI>
+
+Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+<LI>
+
+If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+<LI>
+
+If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+<LI>
+
+The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+<LI>
+
+If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+<LI>
+
+BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+<LI>
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+</OL>
+
+<P>
+END OF TERMS AND CONDITIONS
+
+
+
+
+<H2><A NAME="SEC3" HREF="gperf.html#TOC3">How to Apply These Terms to Your New Programs</A></H2>
+
+<P>
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+
+<P>
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+
+<PRE>
+<VAR>one line to give the program's name and an idea of what it does.</VAR>
+Copyright (C) <VAR>year</VAR> <VAR>name of author</VAR>
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+</PRE>
+
+<P>
+Also add information on how to contact you by electronic and paper mail.
+
+
+<P>
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+
+
+<PRE>
+Gnomovision version 69, Copyright (C) <VAR>year</VAR> <VAR>name of author</VAR>
+Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
+type `show w'. This is free software, and you are welcome
+to redistribute it under certain conditions; type `show c'
+for details.
+</PRE>
+
+<P>
+The hypothetical commands <SAMP>`show w'</SAMP> and <SAMP>`show c'</SAMP> should show
+the appropriate parts of the General Public License. Of course, the
+commands you use may be called something other than <SAMP>`show w'</SAMP> and
+<SAMP>`show c'</SAMP>; they could even be mouse-clicks or menu items--whatever
+suits your program.
+
+
+<P>
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+
+
+<PRE>
+Yoyodyne, Inc., hereby disclaims all copyright
+interest in the program `Gnomovision'
+(which makes passes at compilers) written
+by James Hacker.
+
+<VAR>signature of Ty Coon</VAR>, 1 April 1989
+Ty Coon, President of Vice
+</PRE>
+
+<P>
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
+
+
+
+
+<H1><A NAME="SEC4" HREF="gperf.html#TOC4">Contributors to GNU <CODE>gperf</CODE> Utility</A></H1>
+
+
+<UL>
+<LI>
+
+<A NAME="IDX1"></A>
+The GNU <CODE>gperf</CODE> perfect hash function generator utility was
+written in GNU C++ by Douglas C. Schmidt. The general
+idea for the perfect hash function generator was inspired by Keith
+Bostic's algorithm written in C, and distributed to net.sources around
+1984. The current program is a heavily modified, enhanced, and extended
+implementation of Keith's basic idea, created at the University of
+California, Irvine. Bugs, patches, and suggestions should be reported
+to <CODE><bug-gnu-gperf@gnu.org></CODE>.
+
+<LI>
+
+Special thanks is extended to Michael Tiemann and Doug Lea, for
+providing a useful compiler, and for giving me a forum to exhibit my
+creation.
+
+In addition, Adam de Boor and Nels Olson provided many tips and insights
+that greatly helped improve the quality and functionality of <CODE>gperf</CODE>.
+
+<LI>
+
+Bruno Haible enhanced and optimized the search algorithm. He also rewrote
+the input routines and the output routines for better reliability, and
+added a testsuite.
+</UL>
+
+
+
+<H1><A NAME="SEC5" HREF="gperf.html#TOC5">1. Introduction</A></H1>
+
+<P>
+<CODE>gperf</CODE> is a perfect hash function generator written in C++. It
+transforms an <VAR>n</VAR> element user-specified keyword set <VAR>W</VAR> into a
+perfect hash function <VAR>F</VAR>. <VAR>F</VAR> uniquely maps keywords in
+<VAR>W</VAR> onto the range 0..<VAR>k</VAR>, where <VAR>k</VAR> >= <VAR>n-1</VAR>. If <VAR>k</VAR>
+= <VAR>n-1</VAR> then <VAR>F</VAR> is a <EM>minimal</EM> perfect hash function.
+<CODE>gperf</CODE> generates a 0..<VAR>k</VAR> element static lookup table and a
+pair of C functions. These functions determine whether a given
+character string <VAR>s</VAR> occurs in <VAR>W</VAR>, using at most one probe into
+the lookup table.
+
+
+<P>
+<CODE>gperf</CODE> currently generates the reserved keyword recognizer for
+lexical analyzers in several production and research compilers and
+language processing tools, including GNU C, GNU C++, GNU Java, GNU Pascal,
+GNU Modula 3, and GNU indent. Complete C++ source code for <CODE>gperf</CODE> is
+available from <CODE>http://ftp.gnu.org/pub/gnu/gperf/</CODE>.
+A paper describing <CODE>gperf</CODE>'s design and implementation in greater
+detail is available in the Second USENIX C++ Conference proceedings
+or from <CODE>http://www.cs.wustl.edu/~schmidt/resume.html</CODE>.
+
+
+
+
+<H1><A NAME="SEC6" HREF="gperf.html#TOC6">2. Static search structures and GNU <CODE>gperf</CODE></A></H1>
+<P>
+<A NAME="IDX2"></A>
+
+
+<P>
+A <EM>static search structure</EM> is an Abstract Data Type with certain
+fundamental operations, e.g., <EM>initialize</EM>, <EM>insert</EM>,
+and <EM>retrieve</EM>. Conceptually, all insertions occur before any
+retrievals. In practice, <CODE>gperf</CODE> generates a <EM>static</EM> array
+containing search set keywords and any associated attributes specified
+by the user. Thus, there is essentially no execution-time cost for the
+insertions. It is a useful data structure for representing <EM>static
+search sets</EM>. Static search sets occur frequently in software system
+applications. Typical static search sets include compiler reserved
+words, assembler instruction opcodes, and built-in shell interpreter
+commands. Search set members, called <EM>keywords</EM>, are inserted into
+the structure only once, usually during program initialization, and are
+not generally modified at run-time.
+
+
+<P>
+Numerous static search structure implementations exist, e.g.,
+arrays, linked lists, binary search trees, digital search tries, and
+hash tables. Different approaches offer trade-offs between space
+utilization and search time efficiency. For example, an <VAR>n</VAR> element
+sorted array is space efficient, though the average-case time
+complexity for retrieval operations using binary search is
+proportional to log <VAR>n</VAR>. Conversely, hash table implementations
+often locate a table entry in constant time, but typically impose
+additional memory overhead and exhibit poor worst case performance.
+
+
+<P>
+<A NAME="IDX3"></A>
+<EM>Minimal perfect hash functions</EM> provide an optimal solution for a
+particular class of static search sets. A minimal perfect hash
+function is defined by two properties:
+
+
+
+<UL>
+<LI>
+
+It allows keyword recognition in a static search set using at most
+<EM>one</EM> probe into the hash table. This represents the "perfect"
+property.
+<LI>
+
+The actual memory allocated to store the keywords is precisely large
+enough for the keyword set, and <EM>no larger</EM>. This is the
+"minimal" property.
+</UL>
+
+<P>
+For most applications it is far easier to generate <EM>perfect</EM> hash
+functions than <EM>minimal perfect</EM> hash functions. Moreover,
+non-minimal perfect hash functions frequently execute faster than
+minimal ones in practice. This phenomena occurs since searching a
+sparse keyword table increases the probability of locating a "null"
+entry, thereby reducing string comparisons. <CODE>gperf</CODE>'s default
+behavior generates <EM>near-minimal</EM> perfect hash functions for
+keyword sets. However, <CODE>gperf</CODE> provides many options that permit
+user control over the degree of minimality and perfection.
+
+
+<P>
+Static search sets often exhibit relative stability over time. For
+example, Ada's 63 reserved words have remained constant for nearly a
+decade. It is therefore frequently worthwhile to expend concerted
+effort building an optimal search structure <EM>once</EM>, if it
+subsequently receives heavy use multiple times. <CODE>gperf</CODE> removes
+the drudgery associated with constructing time- and space-efficient
+search structures by hand. It has proven a useful and practical tool
+for serious programming projects. Output from <CODE>gperf</CODE> is currently
+used in several production and research compilers, including GNU C, GNU
+C++, GNU Java, GNU Pascal, and GNU Modula 3. The latter two compilers are
+not yet part of the official GNU distribution. Each compiler utilizes
+<CODE>gperf</CODE> to automatically generate static search structures that
+efficiently identify their respective reserved keywords.
+
+
+
+
+<H1><A NAME="SEC7" HREF="gperf.html#TOC7">3. High-Level Description of GNU <CODE>gperf</CODE></A></H1>
+
+<P>
+The perfect hash function generator <CODE>gperf</CODE> reads a set of
+"keywords" from an input file (or from the standard input by
+default). It attempts to derive a perfect hashing function that
+recognizes a member of the <EM>static keyword set</EM> with at most a
+single probe into the lookup table. If <CODE>gperf</CODE> succeeds in
+generating such a function it produces a pair of C source code routines
+that perform hashing and table lookup recognition. All generated C code
+is directed to the standard output. Command-line options described
+below allow you to modify the input and output format to <CODE>gperf</CODE>.
+
+
+<P>
+By default, <CODE>gperf</CODE> attempts to produce time-efficient code, with
+less emphasis on efficient space utilization. However, several options
+exist that permit trading-off execution time for storage space and vice
+versa. In particular, expanding the generated table size produces a
+sparse search structure, generally yielding faster searches.
+Conversely, you can direct <CODE>gperf</CODE> to utilize a C <CODE>switch</CODE>
+statement scheme that minimizes data space storage size. Furthermore,
+using a C <CODE>switch</CODE> may actually speed up the keyword retrieval time
+somewhat. Actual results depend on your C compiler, of course.
+
+
+<P>
+In general, <CODE>gperf</CODE> assigns values to the bytes it is using
+for hashing until some set of values gives each keyword a unique value.
+A helpful heuristic is that the larger the hash value range, the easier
+it is for <CODE>gperf</CODE> to find and generate a perfect hash function.
+Experimentation is the key to getting the most from <CODE>gperf</CODE>.
+
+
+
+
+<H2><A NAME="SEC8" HREF="gperf.html#TOC8">3.1 Input Format to <CODE>gperf</CODE></A></H2>
+<P>
+<A NAME="IDX4"></A>
+<A NAME="IDX5"></A>
+<A NAME="IDX6"></A>
+<A NAME="IDX7"></A>
+You can control the input file format by varying certain command-line
+arguments, in particular the <SAMP>`-t'</SAMP> option. The input's appearance
+is similar to GNU utilities <CODE>flex</CODE> and <CODE>bison</CODE> (or UNIX
+utilities <CODE>lex</CODE> and <CODE>yacc</CODE>). Here's an outline of the general
+format:
+
+
+
+<PRE>
+declarations
+%%
+keywords
+%%
+functions
+</PRE>
+
+<P>
+<EM>Unlike</EM> <CODE>flex</CODE> or <CODE>bison</CODE>, the declarations section and
+the functions section are optional. The following sections describe the
+input format for each section.
+
+
+<P>
+It is possible to omit the declaration section entirely, if the <SAMP>`-t'</SAMP>
+option is not given. In this case the input file begins directly with the
+first keyword line, e.g.:
+
+
+
+<PRE>
+january
+february
+march
+april
+...
+</PRE>
+
+
+
+<H3><A NAME="SEC9" HREF="gperf.html#TOC9">3.1.1 Declarations</A></H3>
+
+<P>
+The keyword input file optionally contains a section for including
+arbitrary C declarations and definitions, <CODE>gperf</CODE> declarations that
+act like command-line options, as well as for providing a user-supplied
+<CODE>struct</CODE>.
+
+
+
+
+<H4><A NAME="SEC10" HREF="gperf.html#TOC10">3.1.1.1 User-supplied <CODE>struct</CODE></A></H4>
+
+<P>
+If the <SAMP>`-t'</SAMP> option (or, equivalently, the <SAMP>`%struct-type'</SAMP> declaration)
+<EM>is</EM> enabled, you <EM>must</EM> provide a C <CODE>struct</CODE> as the last
+component in the declaration section from the input file. The first
+field in this struct must be of type <CODE>char *</CODE> or <CODE>const char *</CODE>
+if the <SAMP>`-P'</SAMP> option is not given, or of type <CODE>int</CODE> if the option
+<SAMP>`-P'</SAMP> (or, equivalently, the <SAMP>`%pic'</SAMP> declaration) is enabled.
+This first field must be called <SAMP>`name'</SAMP>, although it is possible to modify
+its name with the <SAMP>`-K'</SAMP> option (or, equivalently, the
+<SAMP>`%define slot-name'</SAMP> declaration) described below.
+
+
+<P>
+Here is a simple example, using months of the year and their attributes as
+input:
+
+
+
+<PRE>
+struct month { char *name; int number; int days; int leap_days; };
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+april, 4, 30, 30
+may, 5, 31, 31
+june, 6, 30, 30
+july, 7, 31, 31
+august, 8, 31, 31
+september, 9, 30, 30
+october, 10, 31, 31
+november, 11, 30, 30
+december, 12, 31, 31
+</PRE>
+
+<P>
+<A NAME="IDX8"></A>
+Separating the <CODE>struct</CODE> declaration from the list of keywords and
+other fields are a pair of consecutive percent signs, <SAMP>`%%'</SAMP>,
+appearing left justified in the first column, as in the UNIX utility
+<CODE>lex</CODE>.
+
+
+<P>
+If the <CODE>struct</CODE> has already been declared in an include file, it can
+be mentioned in an abbreviated form, like this:
+
+
+
+<PRE>
+struct month;
+%%
+january, 1, 31, 31
+...
+</PRE>
+
+
+
+<H4><A NAME="SEC11" HREF="gperf.html#TOC11">3.1.1.2 Gperf Declarations</A></H4>
+
+<P>
+The declaration section can contain <CODE>gperf</CODE> declarations. They
+influence the way <CODE>gperf</CODE> works, like command line options do.
+In fact, every such declaration is equivalent to a command line option.
+There are three forms of declarations:
+
+
+
+<OL>
+<LI>
+
+Declarations without argument, like <SAMP>`%compare-lengths'</SAMP>.
+
+<LI>
+
+Declarations with an argument, like <SAMP>`%switch=<VAR>count</VAR>'</SAMP>.
+
+<LI>
+
+Declarations of names of entities in the output file, like
+<SAMP>`%define lookup-function-name <VAR>name</VAR>'</SAMP>.
+</OL>
+
+<P>
+When a declaration is given both in the input file and as a command line
+option, the command-line option's value prevails.
+
+
+<P>
+The following <CODE>gperf</CODE> declarations are available.
+
+
+<DL COMPACT>
+
+<DT><SAMP>`%delimiters=<VAR>delimiter-list</VAR>'</SAMP>
+<DD>
+<A NAME="IDX9"></A>
+Allows you to provide a string containing delimiters used to
+separate keywords from their attributes. The default is ",". This
+option is essential if you want to use keywords that have embedded
+commas or newlines.
+
+<DT><SAMP>`%struct-type'</SAMP>
+<DD>
+<A NAME="IDX10"></A>
+Allows you to include a <CODE>struct</CODE> type declaration for generated
+code; see above for an example.
+
+<DT><SAMP>`%ignore-case'</SAMP>
+<DD>
+<A NAME="IDX11"></A>
+Consider upper and lower case ASCII characters as equivalent. The string
+comparison will use a case insignificant character comparison. Note that
+locale dependent case mappings are ignored.
+
+<DT><SAMP>`%language=<VAR>language-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX12"></A>
+Instructs <CODE>gperf</CODE> to generate code in the language specified by the
+option's argument. Languages handled are currently:
+
+<DL COMPACT>
+
+<DT><SAMP>`KR-C'</SAMP>
+<DD>
+Old-style K&R C. This language is understood by old-style C compilers and
+ANSI C compilers, but ANSI C compilers may flag warnings (or even errors)
+because of lacking <SAMP>`const'</SAMP>.
+
+<DT><SAMP>`C'</SAMP>
+<DD>
+Common C. This language is understood by ANSI C compilers, and also by
+old-style C compilers, provided that you <CODE>#define const</CODE> to empty
+for compilers which don't know about this keyword.
+
+<DT><SAMP>`ANSI-C'</SAMP>
+<DD>
+ANSI C. This language is understood by ANSI C compilers and C++ compilers.
+
+<DT><SAMP>`C++'</SAMP>
+<DD>
+C++. This language is understood by C++ compilers.
+</DL>
+
+The default is C.
+
+<DT><SAMP>`%define slot-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX13"></A>
+This declaration is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+By default, the program assumes the structure component identifier for
+the keyword is <SAMP>`name'</SAMP>. This option allows an arbitrary choice of
+identifier for this component, although it still must occur as the first
+field in your supplied <CODE>struct</CODE>.
+
+<DT><SAMP>`%define initializer-suffix <VAR>initializers</VAR>'</SAMP>
+<DD>
+<A NAME="IDX14"></A>
+This declaration is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+It permits to specify initializers for the structure members following
+<VAR>slot-name</VAR> in empty hash table entries. The list of initializers
+should start with a comma. By default, the emitted code will
+zero-initialize structure members following <VAR>slot-name</VAR>.
+
+<DT><SAMP>`%define hash-function-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX15"></A>
+Allows you to specify the name for the generated hash function. Default
+name is <SAMP>`hash'</SAMP>. This option permits the use of two hash tables in
+the same file.
+
+<DT><SAMP>`%define lookup-function-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX16"></A>
+Allows you to specify the name for the generated lookup function.
+Default name is <SAMP>`in_word_set'</SAMP>. This option permits multiple
+generated hash functions to be used in the same application.
+
+<DT><SAMP>`%define class-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX17"></A>
+This option is only useful when option <SAMP>`-L C++'</SAMP> (or, equivalently,
+the <SAMP>`%language=C++'</SAMP> declaration) has been given. It
+allows you to specify the name of generated C++ class. Default name is
+<CODE>Perfect_Hash</CODE>.
+
+<DT><SAMP>`%7bit'</SAMP>
+<DD>
+<A NAME="IDX18"></A>
+This option specifies that all strings that will be passed as arguments
+to the generated hash function and the generated lookup function will
+solely consist of 7-bit ASCII characters (bytes in the range 0..127).
+(Note that the ANSI C functions <CODE>isalnum</CODE> and <CODE>isgraph</CODE> do
+<EM>not</EM> guarantee that a byte is in this range. Only an explicit
+test like <SAMP>`c >= 'A' && c <= 'Z''</SAMP> guarantees this.)
+
+<DT><SAMP>`%compare-lengths'</SAMP>
+<DD>
+<A NAME="IDX19"></A>
+Compare keyword lengths before trying a string comparison. This option
+is mandatory for binary comparisons (see section <A HREF="gperf.html#SEC17">3.3 Use of NUL bytes</A>). It also might
+cut down on the number of string comparisons made during the lookup, since
+keywords with different lengths are never compared via <CODE>strcmp</CODE>.
+However, using <SAMP>`%compare-lengths'</SAMP> might greatly increase the size of the
+generated C code if the lookup table range is large (which implies that
+the switch option <SAMP>`-S'</SAMP> or <SAMP>`%switch'</SAMP> is not enabled), since the length
+table contains as many elements as there are entries in the lookup table.
+
+<DT><SAMP>`%compare-strncmp'</SAMP>
+<DD>
+<A NAME="IDX20"></A>
+Generates C code that uses the <CODE>strncmp</CODE> function to perform
+string comparisons. The default action is to use <CODE>strcmp</CODE>.
+
+<DT><SAMP>`%readonly-tables'</SAMP>
+<DD>
+<A NAME="IDX21"></A>
+Makes the contents of all generated lookup tables constant, i.e.,
+"readonly". Many compilers can generate more efficient code for this
+by putting the tables in readonly memory.
+
+<DT><SAMP>`%enum'</SAMP>
+<DD>
+<A NAME="IDX22"></A>
+Define constant values using an enum local to the lookup function rather
+than with #defines. This also means that different lookup functions can
+reside in the same file. Thanks to James Clark <CODE><jjc@ai.mit.edu></CODE>.
+
+<DT><SAMP>`%includes'</SAMP>
+<DD>
+<A NAME="IDX23"></A>
+Include the necessary system include file, <CODE><string.h></CODE>, at the
+beginning of the code. By default, this is not done; the user must
+include this header file himself to allow compilation of the code.
+
+<DT><SAMP>`%global-table'</SAMP>
+<DD>
+<A NAME="IDX24"></A>
+Generate the static table of keywords as a static global variable,
+rather than hiding it inside of the lookup function (which is the
+default behavior).
+
+<DT><SAMP>`%pic'</SAMP>
+<DD>
+<A NAME="IDX25"></A>
+Optimize the generated table for inclusion in shared libraries. This
+reduces the startup time of programs using a shared library containing
+the generated code. If the <SAMP>`%struct-type'</SAMP> declaration (or,
+equivalently, the option <SAMP>`-t'</SAMP>) is also given, the first field of the
+user-defined struct must be of type <SAMP>`int'</SAMP>, not <SAMP>`char *'</SAMP>, because
+it will contain offsets into the string pool instead of actual strings.
+To convert such an offset to a string, you can use the expression
+<SAMP>`stringpool + <VAR>o</VAR>'</SAMP>, where <VAR>o</VAR> is the offset. The string pool
+name can be changed through the <SAMP>`%define string-pool-name'</SAMP> declaration.
+
+<DT><SAMP>`%define string-pool-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX26"></A>
+Allows you to specify the name of the generated string pool created by
+the declaration <SAMP>`%pic'</SAMP> (or, equivalently, the option <SAMP>`-P'</SAMP>).
+The default name is <SAMP>`stringpool'</SAMP>. This declaration permits the use of
+two hash tables in the same file, with <SAMP>`%pic'</SAMP> and even when the
+<SAMP>`%global-table'</SAMP> declaration (or, equivalently, the option <SAMP>`-G'</SAMP>)
+is given.
+
+<DT><SAMP>`%null-strings'</SAMP>
+<DD>
+<A NAME="IDX27"></A>
+Use NULL strings instead of empty strings for empty keyword table entries.
+This reduces the startup time of programs using a shared library containing
+the generated code (but not as much as the declaration <SAMP>`%pic'</SAMP>), at the
+expense of one more test-and-branch instruction at run time.
+
+<DT><SAMP>`%define word-array-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX28"></A>
+Allows you to specify the name for the generated array containing the
+hash table. Default name is <SAMP>`wordlist'</SAMP>. This option permits the
+use of two hash tables in the same file, even when the option <SAMP>`-G'</SAMP>
+(or, equivalently, the <SAMP>`%global-table'</SAMP> declaration) is given.
+
+<DT><SAMP>`%switch=<VAR>count</VAR>'</SAMP>
+<DD>
+<A NAME="IDX29"></A>
+Causes the generated C code to use a <CODE>switch</CODE> statement scheme,
+rather than an array lookup table. This can lead to a reduction in both
+time and space requirements for some input files. The argument to this
+option determines how many <CODE>switch</CODE> statements are generated. A
+value of 1 generates 1 <CODE>switch</CODE> containing all the elements, a
+value of 2 generates 2 tables with 1/2 the elements in each
+<CODE>switch</CODE>, etc. This is useful since many C compilers cannot
+correctly generate code for large <CODE>switch</CODE> statements. This option
+was inspired in part by Keith Bostic's original C program.
+
+<DT><SAMP>`%omit-struct-type'</SAMP>
+<DD>
+<A NAME="IDX30"></A>
+Prevents the transfer of the type declaration to the output file. Use
+this option if the type is already defined elsewhere.
+</DL>
+
+
+
+<H4><A NAME="SEC12" HREF="gperf.html#TOC12">3.1.1.3 C Code Inclusion</A></H4>
+
+<P>
+<A NAME="IDX31"></A>
+<A NAME="IDX32"></A>
+Using a syntax similar to GNU utilities <CODE>flex</CODE> and <CODE>bison</CODE>, it
+is possible to directly include C source text and comments verbatim into
+the generated output file. This is accomplished by enclosing the region
+inside left-justified surrounding <SAMP>`%{'</SAMP>, <SAMP>`%}'</SAMP> pairs. Here is
+an input fragment based on the previous example that illustrates this
+feature:
+
+
+
+<PRE>
+%{
+#include <assert.h>
+/* This section of code is inserted directly into the output. */
+int return_month_days (struct month *months, int is_leap_year);
+%}
+struct month { char *name; int number; int days; int leap_days; };
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+...
+</PRE>
+
+
+
+<H3><A NAME="SEC13" HREF="gperf.html#TOC13">3.1.2 Format for Keyword Entries</A></H3>
+
+<P>
+The second input file format section contains lines of keywords and any
+associated attributes you might supply. A line beginning with <SAMP>`#'</SAMP>
+in the first column is considered a comment. Everything following the
+<SAMP>`#'</SAMP> is ignored, up to and including the following newline. A line
+beginning with <SAMP>`%'</SAMP> in the first column is an option declaration and
+must not occur within the keywords section.
+
+
+<P>
+The first field of each non-comment line is always the keyword itself. It
+can be given in two ways: as a simple name, i.e., without surrounding
+string quotation marks, or as a string enclosed in double-quotes, in
+C syntax, possibly with backslash escapes like <CODE>\"</CODE> or <CODE>\234</CODE>
+or <CODE>\xa8</CODE>. In either case, it must start right at the beginning
+of the line, without leading whitespace.
+In this context, a "field" is considered to extend up to, but
+not include, the first blank, comma, or newline. Here is a simple
+example taken from a partial list of C reserved words:
+
+
+
+<PRE>
+# These are a few C reserved words, see the c.gperf file
+# for a complete list of ANSI C reserved words.
+unsigned
+sizeof
+switch
+signed
+if
+default
+for
+while
+return
+</PRE>
+
+<P>
+Note that unlike <CODE>flex</CODE> or <CODE>bison</CODE> the first <SAMP>`%%'</SAMP> marker
+may be elided if the declaration section is empty.
+
+
+<P>
+Additional fields may optionally follow the leading keyword. Fields
+should be separated by commas, and terminate at the end of line. What
+these fields mean is entirely up to you; they are used to initialize the
+elements of the user-defined <CODE>struct</CODE> provided by you in the
+declaration section. If the <SAMP>`-t'</SAMP> option (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) is <EM>not</EM> enabled
+these fields are simply ignored. All previous examples except the last
+one contain keyword attributes.
+
+
+
+
+<H3><A NAME="SEC14" HREF="gperf.html#TOC14">3.1.3 Including Additional C Functions</A></H3>
+
+<P>
+The optional third section also corresponds closely with conventions
+found in <CODE>flex</CODE> and <CODE>bison</CODE>. All text in this section,
+starting at the final <SAMP>`%%'</SAMP> and extending to the end of the input
+file, is included verbatim into the generated output file. Naturally,
+it is your responsibility to ensure that the code contained in this
+section is valid C.
+
+
+
+
+<H3><A NAME="SEC15" HREF="gperf.html#TOC15">3.1.4 Where to place directives for GNU <CODE>indent</CODE>.</A></H3>
+
+<P>
+If you want to invoke GNU <CODE>indent</CODE> on a <CODE>gperf</CODE> input file,
+you will see that GNU <CODE>indent</CODE> doesn't understand the <SAMP>`%%'</SAMP>,
+<SAMP>`%{'</SAMP> and <SAMP>`%}'</SAMP> directives that control <CODE>gperf</CODE>'s
+interpretation of the input file. Therefore you have to insert some
+directives for GNU <CODE>indent</CODE>. More precisely, assuming the most
+general input file structure
+
+
+
+<PRE>
+declarations part 1
+%{
+verbatim code
+%}
+declarations part 2
+%%
+keywords
+%%
+functions
+</PRE>
+
+<P>
+you would insert <SAMP>`*INDENT-OFF*'</SAMP> and <SAMP>`*INDENT-ON*'</SAMP> comments
+as follows:
+
+
+
+<PRE>
+/* *INDENT-OFF* */
+declarations part 1
+%{
+/* *INDENT-ON* */
+verbatim code
+/* *INDENT-OFF* */
+%}
+declarations part 2
+%%
+keywords
+%%
+/* *INDENT-ON* */
+functions
+</PRE>
+
+
+
+<H2><A NAME="SEC16" HREF="gperf.html#TOC16">3.2 Output Format for Generated C Code with <CODE>gperf</CODE></A></H2>
+<P>
+<A NAME="IDX33"></A>
+
+
+<P>
+Several options control how the generated C code appears on the standard
+output. Two C function are generated. They are called <CODE>hash</CODE> and
+<CODE>in_word_set</CODE>, although you may modify their names with a command-line
+option. Both functions require two arguments, a string, <CODE>char *</CODE>
+<VAR>str</VAR>, and a length parameter, <CODE>int</CODE> <VAR>len</VAR>. Their default
+function prototypes are as follows:
+
+
+<P>
+<DL>
+<DT><U>Function:</U> unsigned int <B>hash</B> <I>(const char * <VAR>str</VAR>, unsigned int <VAR>len</VAR>)</I>
+<DD><A NAME="IDX34"></A>
+By default, the generated <CODE>hash</CODE> function returns an integer value
+created by adding <VAR>len</VAR> to several user-specified <VAR>str</VAR> byte
+positions indexed into an <EM>associated values</EM> table stored in a
+local static array. The associated values table is constructed
+internally by <CODE>gperf</CODE> and later output as a static local C array
+called <SAMP>`hash_table'</SAMP>. The relevant selected positions (i.e. indices
+into <VAR>str</VAR>) are specified via the <SAMP>`-k'</SAMP> option when running
+<CODE>gperf</CODE>, as detailed in the <EM>Options</EM> section below (see section <A HREF="gperf.html#SEC18">4. Invoking <CODE>gperf</CODE></A>).
+</DL>
+
+
+<P>
+<DL>
+<DT><U>Function:</U> <B>in_word_set</B> <I>(const char * <VAR>str</VAR>, unsigned int <VAR>len</VAR>)</I>
+<DD><A NAME="IDX35"></A>
+If <VAR>str</VAR> is in the keyword set, returns a pointer to that
+keyword. More exactly, if the option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) was given, it returns
+a pointer to the matching keyword's structure. Otherwise it returns
+<CODE>NULL</CODE>.
+</DL>
+
+
+<P>
+If the option <SAMP>`-c'</SAMP> (or, equivalently, the <SAMP>`%compare-strncmp'</SAMP>
+declaration) is not used, <VAR>str</VAR> must be a NUL terminated
+string of exactly length <VAR>len</VAR>. If <SAMP>`-c'</SAMP> (or, equivalently, the
+<SAMP>`%compare-strncmp'</SAMP> declaration) is used, <VAR>str</VAR> must
+simply be an array of <VAR>len</VAR> bytes and does not need to be NUL
+terminated.
+
+
+<P>
+The code generated for these two functions is affected by the following
+options:
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-t'</SAMP>
+<DD>
+<DT><SAMP>`--struct-type'</SAMP>
+<DD>
+Make use of the user-defined <CODE>struct</CODE>.
+
+<DT><SAMP>`-S <VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--switch=<VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<A NAME="IDX36"></A>
+Generate 1 or more C <CODE>switch</CODE> statement rather than use a large,
+(and potentially sparse) static array. Although the exact time and
+space savings of this approach vary according to your C compiler's
+degree of optimization, this method often results in smaller and faster
+code.
+</DL>
+
+<P>
+If the <SAMP>`-t'</SAMP> and <SAMP>`-S'</SAMP> options (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> and <SAMP>`%switch'</SAMP> declarations) are omitted, the default
+action
+is to generate a <CODE>char *</CODE> array containing the keywords, together with
+additional empty strings used for padding the array. By experimenting
+with the various input and output options, and timing the resulting C
+code, you can determine the best option choices for different keyword
+set characteristics.
+
+
+
+
+<H2><A NAME="SEC17" HREF="gperf.html#TOC17">3.3 Use of NUL bytes</A></H2>
+<P>
+<A NAME="IDX37"></A>
+
+
+<P>
+By default, the code generated by <CODE>gperf</CODE> operates on zero
+terminated strings, the usual representation of strings in C. This means
+that the keywords in the input file must not contain NUL bytes,
+and the <VAR>str</VAR> argument passed to <CODE>hash</CODE> or <CODE>in_word_set</CODE>
+must be NUL terminated and have exactly length <VAR>len</VAR>.
+
+
+<P>
+If option <SAMP>`-c'</SAMP> (or, equivalently, the <SAMP>`%compare-strncmp'</SAMP>
+declaration) is used, then the <VAR>str</VAR> argument does not need
+to be NUL terminated. The code generated by <CODE>gperf</CODE> will only
+access the first <VAR>len</VAR>, not <VAR>len+1</VAR>, bytes starting at <VAR>str</VAR>.
+However, the keywords in the input file still must not contain NUL
+bytes.
+
+
+<P>
+If option <SAMP>`-l'</SAMP> (or, equivalently, the <SAMP>`%compare-lengths'</SAMP>
+declaration) is used, then the hash table performs binary
+comparison. The keywords in the input file may contain NUL bytes,
+written in string syntax as <CODE>\000</CODE> or <CODE>\x00</CODE>, and the code
+generated by <CODE>gperf</CODE> will treat NUL like any other byte.
+Also, in this case the <SAMP>`-c'</SAMP> option (or, equivalently, the
+<SAMP>`%compare-strncmp'</SAMP> declaration) is ignored.
+
+
+
+
+<H1><A NAME="SEC18" HREF="gperf.html#TOC18">4. Invoking <CODE>gperf</CODE></A></H1>
+
+<P>
+There are <EM>many</EM> options to <CODE>gperf</CODE>. They were added to make
+the program more convenient for use with real applications. "On-line"
+help is readily available via the <SAMP>`--help'</SAMP> option. Here is the
+complete list of options.
+
+
+
+
+<H2><A NAME="SEC19" HREF="gperf.html#TOC19">4.1 Specifying the Location of the Output File</A></H2>
+
+<DL COMPACT>
+
+<DT><SAMP>`--output-file=<VAR>file</VAR>'</SAMP>
+<DD>
+Allows you to specify the name of the file to which the output is written to.
+</DL>
+
+<P>
+The results are written to standard output if no output file is specified
+or if it is <SAMP>`-'</SAMP>.
+
+
+
+
+<H2><A NAME="SEC20" HREF="gperf.html#TOC20">4.2 Options that affect Interpretation of the Input File</A></H2>
+
+<P>
+These options are also available as declarations in the input file
+(see section <A HREF="gperf.html#SEC11">3.1.1.2 Gperf Declarations</A>).
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-e <VAR>keyword-delimiter-list</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--delimiters=<VAR>keyword-delimiter-list</VAR>'</SAMP>
+<DD>
+<A NAME="IDX38"></A>
+Allows you to provide a string containing delimiters used to
+separate keywords from their attributes. The default is ",". This
+option is essential if you want to use keywords that have embedded
+commas or newlines. One useful trick is to use -e'TAB', where TAB is
+the literal tab character.
+
+<DT><SAMP>`-t'</SAMP>
+<DD>
+<DT><SAMP>`--struct-type'</SAMP>
+<DD>
+Allows you to include a <CODE>struct</CODE> type declaration for generated
+code. Any text before a pair of consecutive <SAMP>`%%'</SAMP> is considered
+part of the type declaration. Keywords and additional fields may follow
+this, one group of fields per line. A set of examples for generating
+perfect hash tables and functions for Ada, C, C++, Pascal, Modula 2,
+Modula 3 and JavaScript reserved words are distributed with this release.
+
+<DT><SAMP>`--ignore-case'</SAMP>
+<DD>
+Consider upper and lower case ASCII characters as equivalent. The string
+comparison will use a case insignificant character comparison. Note that
+locale dependent case mappings are ignored. This option is therefore not
+suitable if a properly internationalized or locale aware case mapping
+should be used. (For example, in a Turkish locale, the upper case equivalent
+of the lowercase ASCII letter <SAMP>`i'</SAMP> is the non-ASCII character
+<SAMP>`capital i with dot above'</SAMP>.) For this case, it is better to apply
+an uppercase or lowercase conversion on the string before passing it to
+the <CODE>gperf</CODE> generated function.
+</DL>
+
+
+
+<H2><A NAME="SEC21" HREF="gperf.html#TOC21">4.3 Options to specify the Language for the Output Code</A></H2>
+
+<P>
+These options are also available as declarations in the input file
+(see section <A HREF="gperf.html#SEC11">3.1.1.2 Gperf Declarations</A>).
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-L <VAR>generated-language-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--language=<VAR>generated-language-name</VAR>'</SAMP>
+<DD>
+Instructs <CODE>gperf</CODE> to generate code in the language specified by the
+option's argument. Languages handled are currently:
+
+<DL COMPACT>
+
+<DT><SAMP>`KR-C'</SAMP>
+<DD>
+Old-style K&R C. This language is understood by old-style C compilers and
+ANSI C compilers, but ANSI C compilers may flag warnings (or even errors)
+because of lacking <SAMP>`const'</SAMP>.
+
+<DT><SAMP>`C'</SAMP>
+<DD>
+Common C. This language is understood by ANSI C compilers, and also by
+old-style C compilers, provided that you <CODE>#define const</CODE> to empty
+for compilers which don't know about this keyword.
+
+<DT><SAMP>`ANSI-C'</SAMP>
+<DD>
+ANSI C. This language is understood by ANSI C compilers and C++ compilers.
+
+<DT><SAMP>`C++'</SAMP>
+<DD>
+C++. This language is understood by C++ compilers.
+</DL>
+
+The default is C.
+
+<DT><SAMP>`-a'</SAMP>
+<DD>
+This option is supported for compatibility with previous releases of
+<CODE>gperf</CODE>. It does not do anything.
+
+<DT><SAMP>`-g'</SAMP>
+<DD>
+This option is supported for compatibility with previous releases of
+<CODE>gperf</CODE>. It does not do anything.
+</DL>
+
+
+
+<H2><A NAME="SEC22" HREF="gperf.html#TOC22">4.4 Options for fine tuning Details in the Output Code</A></H2>
+
+<P>
+Most of these options are also available as declarations in the input file
+(see section <A HREF="gperf.html#SEC11">3.1.1.2 Gperf Declarations</A>).
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-K <VAR>slot-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--slot-name=<VAR>slot-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX39"></A>
+This option is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+By default, the program assumes the structure component identifier for
+the keyword is <SAMP>`name'</SAMP>. This option allows an arbitrary choice of
+identifier for this component, although it still must occur as the first
+field in your supplied <CODE>struct</CODE>.
+
+<DT><SAMP>`-F <VAR>initializers</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--initializer-suffix=<VAR>initializers</VAR>'</SAMP>
+<DD>
+<A NAME="IDX40"></A>
+This option is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+It permits to specify initializers for the structure members following
+<VAR>slot-name</VAR> in empty hash table entries. The list of initializers
+should start with a comma. By default, the emitted code will
+zero-initialize structure members following <VAR>slot-name</VAR>.
+
+<DT><SAMP>`-H <VAR>hash-function-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--hash-function-name=<VAR>hash-function-name</VAR>'</SAMP>
+<DD>
+Allows you to specify the name for the generated hash function. Default
+name is <SAMP>`hash'</SAMP>. This option permits the use of two hash tables in
+the same file.
+
+<DT><SAMP>`-N <VAR>lookup-function-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--lookup-function-name=<VAR>lookup-function-name</VAR>'</SAMP>
+<DD>
+Allows you to specify the name for the generated lookup function.
+Default name is <SAMP>`in_word_set'</SAMP>. This option permits multiple
+generated hash functions to be used in the same application.
+
+<DT><SAMP>`-Z <VAR>class-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--class-name=<VAR>class-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX41"></A>
+This option is only useful when option <SAMP>`-L C++'</SAMP> (or, equivalently,
+the <SAMP>`%language=C++'</SAMP> declaration) has been given. It
+allows you to specify the name of generated C++ class. Default name is
+<CODE>Perfect_Hash</CODE>.
+
+<DT><SAMP>`-7'</SAMP>
+<DD>
+<DT><SAMP>`--seven-bit'</SAMP>
+<DD>
+This option specifies that all strings that will be passed as arguments
+to the generated hash function and the generated lookup function will
+solely consist of 7-bit ASCII characters (bytes in the range 0..127).
+(Note that the ANSI C functions <CODE>isalnum</CODE> and <CODE>isgraph</CODE> do
+<EM>not</EM> guarantee that a byte is in this range. Only an explicit
+test like <SAMP>`c >= 'A' && c <= 'Z''</SAMP> guarantees this.) This was the
+default in versions of <CODE>gperf</CODE> earlier than 2.7; now the default is
+to support 8-bit and multibyte characters.
+
+<DT><SAMP>`-l'</SAMP>
+<DD>
+<DT><SAMP>`--compare-lengths'</SAMP>
+<DD>
+Compare keyword lengths before trying a string comparison. This option
+is mandatory for binary comparisons (see section <A HREF="gperf.html#SEC17">3.3 Use of NUL bytes</A>). It also might
+cut down on the number of string comparisons made during the lookup, since
+keywords with different lengths are never compared via <CODE>strcmp</CODE>.
+However, using <SAMP>`-l'</SAMP> might greatly increase the size of the
+generated C code if the lookup table range is large (which implies that
+the switch option <SAMP>`-S'</SAMP> or <SAMP>`%switch'</SAMP> is not enabled), since the length
+table contains as many elements as there are entries in the lookup table.
+
+<DT><SAMP>`-c'</SAMP>
+<DD>
+<DT><SAMP>`--compare-strncmp'</SAMP>
+<DD>
+Generates C code that uses the <CODE>strncmp</CODE> function to perform
+string comparisons. The default action is to use <CODE>strcmp</CODE>.
+
+<DT><SAMP>`-C'</SAMP>
+<DD>
+<DT><SAMP>`--readonly-tables'</SAMP>
+<DD>
+Makes the contents of all generated lookup tables constant, i.e.,
+"readonly". Many compilers can generate more efficient code for this
+by putting the tables in readonly memory.
+
+<DT><SAMP>`-E'</SAMP>
+<DD>
+<DT><SAMP>`--enum'</SAMP>
+<DD>
+Define constant values using an enum local to the lookup function rather
+than with #defines. This also means that different lookup functions can
+reside in the same file. Thanks to James Clark <CODE><jjc@ai.mit.edu></CODE>.
+
+<DT><SAMP>`-I'</SAMP>
+<DD>
+<DT><SAMP>`--includes'</SAMP>
+<DD>
+Include the necessary system include file, <CODE><string.h></CODE>, at the
+beginning of the code. By default, this is not done; the user must
+include this header file himself to allow compilation of the code.
+
+<DT><SAMP>`-G'</SAMP>
+<DD>
+<DT><SAMP>`--global-table'</SAMP>
+<DD>
+Generate the static table of keywords as a static global variable,
+rather than hiding it inside of the lookup function (which is the
+default behavior).
+
+<DT><SAMP>`-P'</SAMP>
+<DD>
+<DT><SAMP>`--pic'</SAMP>
+<DD>
+Optimize the generated table for inclusion in shared libraries. This
+reduces the startup time of programs using a shared library containing
+the generated code. If the option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) is also given, the first field of the
+user-defined struct must be of type <SAMP>`int'</SAMP>, not <SAMP>`char *'</SAMP>, because
+it will contain offsets into the string pool instead of actual strings.
+To convert such an offset to a string, you can use the expression
+<SAMP>`stringpool + <VAR>o</VAR>'</SAMP>, where <VAR>o</VAR> is the offset. The string pool
+name can be changed through the option <SAMP>`--string-pool-name'</SAMP>.
+
+<DT><SAMP>`-Q <VAR>string-pool-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--string-pool-name=<VAR>string-pool-name</VAR>'</SAMP>
+<DD>
+Allows you to specify the name of the generated string pool created by
+option <SAMP>`-P'</SAMP>. The default name is <SAMP>`stringpool'</SAMP>. This option
+permits the use of two hash tables in the same file, with <SAMP>`-P'</SAMP> and
+even when the option <SAMP>`-G'</SAMP> (or, equivalently, the <SAMP>`%global-table'</SAMP>
+declaration) is given.
+
+<DT><SAMP>`--null-strings'</SAMP>
+<DD>
+Use NULL strings instead of empty strings for empty keyword table entries.
+This reduces the startup time of programs using a shared library containing
+the generated code (but not as much as option <SAMP>`-P'</SAMP>), at the expense
+of one more test-and-branch instruction at run time.
+
+<DT><SAMP>`-W <VAR>hash-table-array-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--word-array-name=<VAR>hash-table-array-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX42"></A>
+Allows you to specify the name for the generated array containing the
+hash table. Default name is <SAMP>`wordlist'</SAMP>. This option permits the
+use of two hash tables in the same file, even when the option <SAMP>`-G'</SAMP>
+(or, equivalently, the <SAMP>`%global-table'</SAMP> declaration) is given.
+
+<DT><SAMP>`-S <VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--switch=<VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<A NAME="IDX43"></A>
+Causes the generated C code to use a <CODE>switch</CODE> statement scheme,
+rather than an array lookup table. This can lead to a reduction in both
+time and space requirements for some input files. The argument to this
+option determines how many <CODE>switch</CODE> statements are generated. A
+value of 1 generates 1 <CODE>switch</CODE> containing all the elements, a
+value of 2 generates 2 tables with 1/2 the elements in each
+<CODE>switch</CODE>, etc. This is useful since many C compilers cannot
+correctly generate code for large <CODE>switch</CODE> statements. This option
+was inspired in part by Keith Bostic's original C program.
+
+<DT><SAMP>`-T'</SAMP>
+<DD>
+<DT><SAMP>`--omit-struct-type'</SAMP>
+<DD>
+Prevents the transfer of the type declaration to the output file. Use
+this option if the type is already defined elsewhere.
+
+<DT><SAMP>`-p'</SAMP>
+<DD>
+This option is supported for compatibility with previous releases of
+<CODE>gperf</CODE>. It does not do anything.
+</DL>
+
+
+
+<H2><A NAME="SEC23" HREF="gperf.html#TOC23">4.5 Options for changing the Algorithms employed by <CODE>gperf</CODE></A></H2>
+
+<DL COMPACT>
+
+<DT><SAMP>`-k <VAR>selected-byte-positions</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--key-positions=<VAR>selected-byte-positions</VAR>'</SAMP>
+<DD>
+Allows selection of the byte positions used in the keywords'
+hash function. The allowable choices range between 1-255, inclusive.
+The positions are separated by commas, e.g., <SAMP>`-k 9,4,13,14'</SAMP>;
+ranges may be used, e.g., <SAMP>`-k 2-7'</SAMP>; and positions may occur
+in any order. Furthermore, the wildcard '*' causes the generated
+hash function to consider <STRONG>all</STRONG> byte positions in each keyword,
+whereas '$' instructs the hash function to use the "final byte"
+of a keyword (this is the only way to use a byte position greater than
+255, incidentally).
+
+For instance, the option <SAMP>`-k 1,2,4,6-10,'$''</SAMP> generates a hash
+function that considers positions 1,2,4,6,7,8,9,10, plus the last
+byte in each keyword (which may be at a different position for each
+keyword, obviously). Keywords
+with length less than the indicated byte positions work properly, since
+selected byte positions exceeding the keyword length are simply not
+referenced in the hash function.
+
+This option is not normally needed since version 2.8 of <CODE>gperf</CODE>;
+the default byte positions are computed depending on the keyword set,
+through a search that minimizes the number of byte positions.
+
+<DT><SAMP>`-D'</SAMP>
+<DD>
+<DT><SAMP>`--duplicates'</SAMP>
+<DD>
+<A NAME="IDX44"></A>
+Handle keywords whose selected byte sets hash to duplicate values.
+Duplicate hash values can occur if a set of keywords has the same names, but
+possesses different attributes, or if the selected byte positions are not well
+chosen. With the -D option <CODE>gperf</CODE> treats all these keywords as
+part of an equivalence class and generates a perfect hash function with
+multiple comparisons for duplicate keywords. It is up to you to completely
+disambiguate the keywords by modifying the generated C code. However,
+<CODE>gperf</CODE> helps you out by organizing the output.
+
+Using this option usually means that the generated hash function is no
+longer perfect. On the other hand, it permits <CODE>gperf</CODE> to work on
+keyword sets that it otherwise could not handle.
+
+<DT><SAMP>`-m <VAR>iterations</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--multiple-iterations=<VAR>iterations</VAR>'</SAMP>
+<DD>
+Perform multiple choices of the <SAMP>`-i'</SAMP> and <SAMP>`-j'</SAMP> values, and
+choose the best results. This increases the running time by a factor of
+<VAR>iterations</VAR> but does a good job minimizing the generated table size.
+
+<DT><SAMP>`-i <VAR>initial-value</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--initial-asso=<VAR>initial-value</VAR>'</SAMP>
+<DD>
+Provides an initial <VAR>value</VAR> for the associate values array. Default
+is 0. Increasing the initial value helps inflate the final table size,
+possibly leading to more time efficient keyword lookups. Note that this
+option is not particularly useful when <SAMP>`-S'</SAMP> (or, equivalently,
+<SAMP>`%switch'</SAMP>) is used. Also,
+<SAMP>`-i'</SAMP> is overridden when the <SAMP>`-r'</SAMP> option is used.
+
+<DT><SAMP>`-j <VAR>jump-value</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--jump=<VAR>jump-value</VAR>'</SAMP>
+<DD>
+<A NAME="IDX45"></A>
+Affects the "jump value", i.e., how far to advance the associated
+byte value upon collisions. <VAR>Jump-value</VAR> is rounded up to an
+odd number, the default is 5. If the <VAR>jump-value</VAR> is 0 <CODE>gperf</CODE>
+jumps by random amounts.
+
+<DT><SAMP>`-n'</SAMP>
+<DD>
+<DT><SAMP>`--no-strlen'</SAMP>
+<DD>
+Instructs the generator not to include the length of a keyword when
+computing its hash value. This may save a few assembly instructions in
+the generated lookup table.
+
+<DT><SAMP>`-r'</SAMP>
+<DD>
+<DT><SAMP>`--random'</SAMP>
+<DD>
+Utilizes randomness to initialize the associated values table. This
+frequently generates solutions faster than using deterministic
+initialization (which starts all associated values at 0). Furthermore,
+using the randomization option generally increases the size of the
+table.
+
+<DT><SAMP>`-s <VAR>size-multiple</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--size-multiple=<VAR>size-multiple</VAR>'</SAMP>
+<DD>
+Affects the size of the generated hash table. The numeric argument for
+this option indicates "how many times larger or smaller" the maximum
+associated value range should be, in relationship to the number of keywords.
+It can be written as an integer, a floating-point number or a fraction.
+For example, a value of 3 means "allow the maximum associated value to be
+about 3 times larger than the number of input keywords".
+Conversely, a value of 1/3 means "allow the maximum associated value to
+be about 3 times smaller than the number of input keywords". Values
+smaller than 1 are useful for limiting the overall size of the generated hash
+table, though the option <SAMP>`-m'</SAMP> is better at this purpose.
+
+If `generate switch' option <SAMP>`-S'</SAMP> (or, equivalently, <SAMP>`%switch'</SAMP>) is
+<EM>not</EM> enabled, the maximum
+associated value influences the static array table size, and a larger
+table should decrease the time required for an unsuccessful search, at
+the expense of extra table space.
+
+The default value is 1, thus the default maximum associated value about
+the same size as the number of keywords (for efficiency, the maximum
+associated value is always rounded up to a power of 2). The actual
+table size may vary somewhat, since this technique is essentially a
+heuristic.
+</DL>
+
+
+
+<H2><A NAME="SEC24" HREF="gperf.html#TOC24">4.6 Informative Output</A></H2>
+
+<DL COMPACT>
+
+<DT><SAMP>`-h'</SAMP>
+<DD>
+<DT><SAMP>`--help'</SAMP>
+<DD>
+Prints a short summary on the meaning of each program option. Aborts
+further program execution.
+
+<DT><SAMP>`-v'</SAMP>
+<DD>
+<DT><SAMP>`--version'</SAMP>
+<DD>
+Prints out the current version number.
+
+<DT><SAMP>`-d'</SAMP>
+<DD>
+<DT><SAMP>`--debug'</SAMP>
+<DD>
+Enables the debugging option. This produces verbose diagnostics to
+"standard error" when <CODE>gperf</CODE> is executing. It is useful both for
+maintaining the program and for determining whether a given set of
+options is actually speeding up the search for a solution. Some useful
+information is dumped at the end of the program when the <SAMP>`-d'</SAMP>
+option is enabled.
+</DL>
+
+
+
+<H1><A NAME="SEC25" HREF="gperf.html#TOC25">5. Known Bugs and Limitations with <CODE>gperf</CODE></A></H1>
+
+<P>
+The following are some limitations with the current release of
+<CODE>gperf</CODE>:
+
+
+
+<UL>
+<LI>
+
+The <CODE>gperf</CODE> utility is tuned to execute quickly, and works quickly
+for small to medium size data sets (around 1000 keywords). It is
+extremely useful for maintaining perfect hash functions for compiler
+keyword sets. Several recent enhancements now enable <CODE>gperf</CODE> to
+work efficiently on much larger keyword sets (over 15,000 keywords).
+When processing large keyword sets it helps greatly to have over 8 megs
+of RAM.
+
+<LI>
+
+The size of the generate static keyword array can get <EM>extremely</EM>
+large if the input keyword file is large or if the keywords are quite
+similar. This tends to slow down the compilation of the generated C
+code, and <EM>greatly</EM> inflates the object code size. If this
+situation occurs, consider using the <SAMP>`-S'</SAMP> option to reduce data
+size, potentially increasing keyword recognition time a negligible
+amount. Since many C compilers cannot correctly generate code for
+large switch statements it is important to qualify the <VAR>-S</VAR> option
+with an appropriate numerical argument that controls the number of
+switch statements generated.
+
+<LI>
+
+The maximum number of selected byte positions has an
+arbitrary limit of 255. This restriction should be removed, and if
+anyone considers this a problem write me and let me know so I can remove
+the constraint.
+</UL>
+
+
+
+<H1><A NAME="SEC26" HREF="gperf.html#TOC26">6. Things Still Left to Do</A></H1>
+
+<P>
+It should be "relatively" easy to replace the current perfect hash
+function algorithm with a more exhaustive approach; the perfect hash
+module is essential independent from other program modules. Additional
+worthwhile improvements include:
+
+
+
+<UL>
+<LI>
+
+Another useful extension involves modifying the program to generate
+"minimal" perfect hash functions (under certain circumstances, the
+current version can be rather extravagant in the generated table size).
+This is mostly of theoretical interest, since a sparse table
+often produces faster lookups, and use of the <SAMP>`-S'</SAMP> <CODE>switch</CODE>
+option can minimize the data size, at the expense of slightly longer
+lookups (note that the gcc compiler generally produces good code for
+<CODE>switch</CODE> statements, reducing the need for more complex schemes).
+
+<LI>
+
+In addition to improving the algorithm, it would also be useful to
+generate an Ada package as the code output, in addition to the current
+C and C++ routines.
+</UL>
+
+
+
+<H1><A NAME="SEC27" HREF="gperf.html#TOC27">7. Bibliography</A></H1>
+
+<P>
+[1] Chang, C.C.: <I>A Scheme for Constructing Ordered Minimal Perfect
+Hashing Functions</I> Information Sciences 39(1986), 187-195.
+
+
+<P>
+[2] Cichelli, Richard J. <I>Author's Response to "On Cichelli's Minimal Perfect Hash
+Functions Method"</I> Communications of the ACM, 23, 12(December 1980), 729.
+
+
+<P>
+[3] Cichelli, Richard J. <I>Minimal Perfect Hash Functions Made Simple</I>
+Communications of the ACM, 23, 1(January 1980), 17-19.
+
+
+<P>
+[4] Cook, C. R. and Oldehoeft, R.R. <I>A Letter Oriented Minimal
+Perfect Hashing Function</I> SIGPLAN Notices, 17, 9(September 1982), 18-27.
+
+
+<P>
+[5] Cormack, G. V. and Horspool, R. N. S. and Kaiserwerth, M.
+<I>Practical Perfect Hashing</I> Computer Journal, 28, 1(January 1985), 54-58.
+
+
+<P>
+[6] Jaeschke, G. <I>Reciprocal Hashing: A Method for Generating Minimal
+Perfect Hashing Functions</I> Communications of the ACM, 24, 12(December
+1981), 829-833.
+
+
+<P>
+[7] Jaeschke, G. and Osterburg, G. <I>On Cichelli's Minimal Perfect
+Hash Functions Method</I> Communications of the ACM, 23, 12(December 1980),
+728-729.
+
+
+<P>
+[8] Sager, Thomas J. <I>A Polynomial Time Generator for Minimal Perfect
+Hash Functions</I> Communications of the ACM, 28, 5(December 1985), 523-532
+
+
+<P>
+[9] Schmidt, Douglas C. <I>GPERF: A Perfect Hash Function Generator</I>
+Second USENIX C++ Conference Proceedings, April 1990.
+
+
+<P>
+[10] Schmidt, Douglas C. <I>GPERF: A Perfect Hash Function Generator</I>
+C++ Report, SIGS 10 10 (November/December 1998).
+
+
+<P>
+[11] Sebesta, R.W. and Taylor, M.A. <I>Minimal Perfect Hash Functions
+for Reserved Word Lists</I> SIGPLAN Notices, 20, 12(September 1985), 47-53.
+
+
+<P>
+[12] Sprugnoli, R. <I>Perfect Hashing Functions: A Single Probe
+Retrieving Method for Static Sets</I> Communications of the ACM, 20
+11(November 1977), 841-850.
+
+
+<P>
+[13] Stallman, Richard M. <I>Using and Porting GNU CC</I> Free Software Foundation,
+1988.
+
+
+<P>
+[14] Stroustrup, Bjarne <I>The C++ Programming Language.</I> Addison-Wesley, 1986.
+
+
+<P>
+[15] Tiemann, Michael D. <I>User's Guide to GNU C++</I> Free Software
+Foundation, 1989.
+
+
+
+
+<H1><A NAME="SEC28" HREF="gperf.html#TOC28">Concept Index</A></H1>
+
+<P>
+Jump to:
+<A HREF="#cindex_%">%</A>
+-
+<A HREF="#cindex_a">a</A>
+-
+<A HREF="#cindex_b">b</A>
+-
+<A HREF="#cindex_c">c</A>
+-
+<A HREF="#cindex_d">d</A>
+-
+<A HREF="#cindex_f">f</A>
+-
+<A HREF="#cindex_h">h</A>
+-
+<A HREF="#cindex_i">i</A>
+-
+<A HREF="#cindex_j">j</A>
+-
+<A HREF="#cindex_k">k</A>
+-
+<A HREF="#cindex_m">m</A>
+-
+<A HREF="#cindex_n">n</A>
+-
+<A HREF="#cindex_s">s</A>
+<P>
+<H2><A NAME="cindex_%">%</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX8"><SAMP>`%%'</SAMP></A>
+<LI><A HREF="gperf.html#IDX18"><SAMP>`%7bit'</SAMP></A>
+<LI><A HREF="gperf.html#IDX19"><SAMP>`%compare-lengths'</SAMP></A>
+<LI><A HREF="gperf.html#IDX20"><SAMP>`%compare-strncmp'</SAMP></A>
+<LI><A HREF="gperf.html#IDX17"><SAMP>`%define class-name'</SAMP></A>
+<LI><A HREF="gperf.html#IDX15"><SAMP>`%define hash-function-name'</SAMP></A>
+<LI><A HREF="gperf.html#IDX14"><SAMP>`%define initializer-suffix'</SAMP></A>
+<LI><A HREF="gperf.html#IDX16"><SAMP>`%define lookup-function-name'</SAMP></A>
+<LI><A HREF="gperf.html#IDX13"><SAMP>`%define slot-name'</SAMP></A>
+<LI><A HREF="gperf.html#IDX26"><SAMP>`%define string-pool-name'</SAMP></A>
+<LI><A HREF="gperf.html#IDX28"><SAMP>`%define word-array-name'</SAMP></A>
+<LI><A HREF="gperf.html#IDX9"><SAMP>`%delimiters'</SAMP></A>
+<LI><A HREF="gperf.html#IDX22"><SAMP>`%enum'</SAMP></A>
+<LI><A HREF="gperf.html#IDX24"><SAMP>`%global-table'</SAMP></A>
+<LI><A HREF="gperf.html#IDX11"><SAMP>`%ignore-case'</SAMP></A>
+<LI><A HREF="gperf.html#IDX23"><SAMP>`%includes'</SAMP></A>
+<LI><A HREF="gperf.html#IDX12"><SAMP>`%language'</SAMP></A>
+<LI><A HREF="gperf.html#IDX27"><SAMP>`%null-strings'</SAMP></A>
+<LI><A HREF="gperf.html#IDX30"><SAMP>`%omit-struct-type'</SAMP></A>
+<LI><A HREF="gperf.html#IDX25"><SAMP>`%pic'</SAMP></A>
+<LI><A HREF="gperf.html#IDX21"><SAMP>`%readonly-tables'</SAMP></A>
+<LI><A HREF="gperf.html#IDX10"><SAMP>`%struct-type'</SAMP></A>
+<LI><A HREF="gperf.html#IDX29"><SAMP>`%switch'</SAMP></A>
+<LI><A HREF="gperf.html#IDX31"><SAMP>`%{'</SAMP></A>
+<LI><A HREF="gperf.html#IDX32"><SAMP>`%}'</SAMP></A>
+</DIR>
+<H2><A NAME="cindex_a">a</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX42">Array name</A>
+</DIR>
+<H2><A NAME="cindex_b">b</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX1">Bugs</A>
+</DIR>
+<H2><A NAME="cindex_c">c</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX41">Class name</A>
+</DIR>
+<H2><A NAME="cindex_d">d</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX5">Declaration section</A>
+<LI><A HREF="gperf.html#IDX38">Delimiters</A>
+<LI><A HREF="gperf.html#IDX44">Duplicates</A>
+</DIR>
+<H2><A NAME="cindex_f">f</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX4">Format</A>
+<LI><A HREF="gperf.html#IDX7">Functions section</A>
+</DIR>
+<H2><A NAME="cindex_h">h</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX34">hash</A>
+<LI><A HREF="gperf.html#IDX33">hash table</A>
+</DIR>
+<H2><A NAME="cindex_i">i</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX35">in_word_set</A>
+<LI><A HREF="gperf.html#IDX40">Initializers</A>
+</DIR>
+<H2><A NAME="cindex_j">j</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX45">Jump value</A>
+</DIR>
+<H2><A NAME="cindex_k">k</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX6">Keywords section</A>
+</DIR>
+<H2><A NAME="cindex_m">m</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX3">Minimal perfect hash functions</A>
+</DIR>
+<H2><A NAME="cindex_n">n</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX37">NUL</A>
+</DIR>
+<H2><A NAME="cindex_s">s</A></H2>
+<DIR>
+<LI><A HREF="gperf.html#IDX39">Slot name</A>
+<LI><A HREF="gperf.html#IDX2">Static search structure</A>
+<LI><A HREF="gperf.html#IDX36"><CODE>switch</CODE></A>, <A HREF="gperf.html#IDX43"><CODE>switch</CODE></A>
+</DIR>
+
+
+<P><HR><P>
+This document was generated on 12 June 2003 using
+<A HREF="http://wwwinfo.cern.ch/dis/texi2html/">texi2html</A> 1.56k.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.info b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.info
new file mode 100644
index 0000000..821e884
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf.info
@@ -0,0 +1,1694 @@
+Dies ist gperf.info, hergestellt von Makeinfo Version 4.3 aus
+gperf.texi.
+
+INFO-DIR-SECTION Programming Tools
+START-INFO-DIR-ENTRY
+* Gperf: (gperf). Perfect Hash Function Generator.
+END-INFO-DIR-ENTRY
+
+ This file documents the features of the GNU Perfect Hash Function
+Generator 3.0.1.
+
+ Copyright (C) 1989-2003 Free Software Foundation, Inc.
+
+ Permission is granted to make and distribute verbatim copies of this
+manual provided the copyright notice and this permission notice are
+preserved on all copies.
+
+ Permission is granted to copy and distribute modified versions of
+this manual under the conditions for verbatim copying, provided also
+that the section entitled "GNU General Public License" is included
+exactly as in the original, and provided that the entire resulting
+derived work is distributed under the terms of a permission notice
+identical to this one.
+
+ Permission is granted to copy and distribute translations of this
+manual into another language, under the above conditions for modified
+versions, except that the section entitled "GNU General Public License"
+and this permission notice may be included in translations approved by
+the Free Software Foundation instead of in the original English.
+
+
+File: gperf.info, Node: Top, Next: Copying, Prev: (dir), Up: (dir)
+
+Introduction
+************
+
+ This manual documents the GNU `gperf' perfect hash function generator
+utility, focusing on its features and how to use them, and how to report
+bugs.
+
+* Menu:
+
+* Copying:: GNU `gperf' General Public License says
+ how you can copy and share `gperf'.
+* Contributors:: People who have contributed to `gperf'.
+* Motivation:: The purpose of `gperf'.
+* Search Structures:: Static search structures and GNU `gperf'
+* Description:: High-level discussion of how GPERF functions.
+* Options:: A description of options to the program.
+* Bugs:: Known bugs and limitations with GPERF.
+* Projects:: Things still left to do.
+* Bibliography:: Material Referenced in this Report.
+
+* Concept Index::
+
+
+High-Level Description of GNU `gperf'
+
+* Input Format:: Input Format to `gperf'
+* Output Format:: Output Format for Generated C Code with `gperf'
+* Binary Strings:: Use of NUL bytes
+
+Input Format to `gperf'
+
+* Declarations:: Declarations.
+* Keywords:: Format for Keyword Entries.
+* Functions:: Including Additional C Functions.
+* Controls for GNU indent:: Where to place directives for GNU `indent'.
+
+Declarations
+
+* User-supplied Struct:: Specifying keywords with attributes.
+* Gperf Declarations:: Embedding command line options in the input.
+* C Code Inclusion:: Including C declarations and definitions.
+
+Invoking `gperf'
+
+* Input Details:: Options that affect Interpretation of the Input File
+* Output Language:: Specifying the Language for the Output Code
+* Output Details:: Fine tuning Details in the Output Code
+* Algorithmic Details:: Changing the Algorithms employed by `gperf'
+* Verbosity:: Informative Output
+
+
+File: gperf.info, Node: Copying, Next: Contributors, Prev: Top, Up: Top
+
+GNU GENERAL PUBLIC LICENSE
+**************************
+
+ Version 2, June 1991
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+Preamble
+========
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it in
+new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software,
+and (2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
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+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
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+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+ 0. This License applies to any program or other work which contains a
+ notice placed by the copyright holder saying it may be distributed
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+ included without limitation in the term "modification".) Each
+ licensee is addressed as "you".
+
+ Activities other than copying, distribution and modification are
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+
+ 1. You may copy and distribute verbatim copies of the Program's
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+ You may charge a fee for the physical act of transferring a copy,
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+ any such claims; this section has the sole purpose of protecting
+ the integrity of the free software distribution system, which is
+ implemented by public license practices. Many people have made
+ generous contributions to the wide range of software distributed
+ through that system in reliance on consistent application of that
+ system; it is up to the author/donor to decide if he or she is
+ willing to distribute software through any other system and a
+ licensee cannot impose that choice.
+
+ This section is intended to make thoroughly clear what is believed
+ to be a consequence of the rest of this License.
+
+ 8. If the distribution and/or use of the Program is restricted in
+ certain countries either by patents or by copyrighted interfaces,
+ the original copyright holder who places the Program under this
+ License may add an explicit geographical distribution limitation
+ excluding those countries, so that distribution is permitted only
+ in or among countries not thus excluded. In such case, this
+ License incorporates the limitation as if written in the body of
+ this License.
+
+ 9. The Free Software Foundation may publish revised and/or new
+ versions of the General Public License from time to time. Such
+ new versions will be similar in spirit to the present version, but
+ may differ in detail to address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+ Program specifies a version number of this License which applies
+ to it and "any later version", you have the option of following
+ the terms and conditions either of that version or of any later
+ version published by the Free Software Foundation. If the Program
+ does not specify a version number of this License, you may choose
+ any version ever published by the Free Software Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+ programs whose distribution conditions are different, write to the
+ author to ask for permission. For software which is copyrighted
+ by the Free Software Foundation, write to the Free Software
+ Foundation; we sometimes make exceptions for this. Our decision
+ will be guided by the two goals of preserving the free status of
+ all derivatives of our free software and of promoting the sharing
+ and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO
+ WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE
+ LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+ HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
+ WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT
+ NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
+ QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+ PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY
+ SERVICING, REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+ WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY
+ MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE
+ LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
+ INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR
+ INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+ DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU
+ OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY
+ OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN
+ ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Programs
+=============================================
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these
+terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ ONE LINE TO GIVE THE PROGRAM'S NAME AND AN IDEA OF WHAT IT DOES.
+ Copyright (C) YEAR NAME OF AUTHOR
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ as published by the Free Software Foundation; either version 2
+ of the License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+ Also add information on how to contact you by electronic and paper
+mail.
+
+ If the program is interactive, make it output a short notice like
+this when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) YEAR NAME OF AUTHOR
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
+ type `show w'. This is free software, and you are welcome
+ to redistribute it under certain conditions; type `show c'
+ for details.
+
+ The hypothetical commands `show w' and `show c' should show the
+appropriate parts of the General Public License. Of course, the
+commands you use may be called something other than `show w' and `show
+c'; they could even be mouse-clicks or menu items--whatever suits your
+program.
+
+ You should also get your employer (if you work as a programmer) or
+your school, if any, to sign a "copyright disclaimer" for the program,
+if necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright
+ interest in the program `Gnomovision'
+ (which makes passes at compilers) written
+ by James Hacker.
+
+ SIGNATURE OF TY COON, 1 April 1989
+ Ty Coon, President of Vice
+
+ This General Public License does not permit incorporating your
+program into proprietary programs. If your program is a subroutine
+library, you may consider it more useful to permit linking proprietary
+applications with the library. If this is what you want to do, use the
+GNU Library General Public License instead of this License.
+
+
+File: gperf.info, Node: Contributors, Next: Motivation, Prev: Copying, Up: Top
+
+Contributors to GNU `gperf' Utility
+***********************************
+
+ * The GNU `gperf' perfect hash function generator utility was
+ written in GNU C++ by Douglas C. Schmidt. The general idea for
+ the perfect hash function generator was inspired by Keith Bostic's
+ algorithm written in C, and distributed to net.sources around
+ 1984. The current program is a heavily modified, enhanced, and
+ extended implementation of Keith's basic idea, created at the
+ University of California, Irvine. Bugs, patches, and suggestions
+ should be reported to `<bug-gnu-gperf@gnu.org>'.
+
+ * Special thanks is extended to Michael Tiemann and Doug Lea, for
+ providing a useful compiler, and for giving me a forum to exhibit
+ my creation.
+
+ In addition, Adam de Boor and Nels Olson provided many tips and
+ insights that greatly helped improve the quality and functionality
+ of `gperf'.
+
+ * Bruno Haible enhanced and optimized the search algorithm. He also
+ rewrote the input routines and the output routines for better
+ reliability, and added a testsuite.
+
+
+File: gperf.info, Node: Motivation, Next: Search Structures, Prev: Contributors, Up: Top
+
+Introduction
+************
+
+ `gperf' is a perfect hash function generator written in C++. It
+transforms an N element user-specified keyword set W into a perfect
+hash function F. F uniquely maps keywords in W onto the range 0..K,
+where K >= N-1. If K = N-1 then F is a _minimal_ perfect hash function.
+`gperf' generates a 0..K element static lookup table and a pair of C
+functions. These functions determine whether a given character string
+S occurs in W, using at most one probe into the lookup table.
+
+ `gperf' currently generates the reserved keyword recognizer for
+lexical analyzers in several production and research compilers and
+language processing tools, including GNU C, GNU C++, GNU Java, GNU
+Pascal, GNU Modula 3, and GNU indent. Complete C++ source code for
+`gperf' is available from `http://ftp.gnu.org/pub/gnu/gperf/'. A paper
+describing `gperf''s design and implementation in greater detail is
+available in the Second USENIX C++ Conference proceedings or from
+`http://www.cs.wustl.edu/~schmidt/resume.html'.
+
+
+File: gperf.info, Node: Search Structures, Next: Description, Prev: Motivation, Up: Top
+
+Static search structures and GNU `gperf'
+****************************************
+
+ A "static search structure" is an Abstract Data Type with certain
+fundamental operations, e.g., _initialize_, _insert_, and _retrieve_.
+Conceptually, all insertions occur before any retrievals. In practice,
+`gperf' generates a _static_ array containing search set keywords and
+any associated attributes specified by the user. Thus, there is
+essentially no execution-time cost for the insertions. It is a useful
+data structure for representing _static search sets_. Static search
+sets occur frequently in software system applications. Typical static
+search sets include compiler reserved words, assembler instruction
+opcodes, and built-in shell interpreter commands. Search set members,
+called "keywords", are inserted into the structure only once, usually
+during program initialization, and are not generally modified at
+run-time.
+
+ Numerous static search structure implementations exist, e.g.,
+arrays, linked lists, binary search trees, digital search tries, and
+hash tables. Different approaches offer trade-offs between space
+utilization and search time efficiency. For example, an N element
+sorted array is space efficient, though the average-case time
+complexity for retrieval operations using binary search is proportional
+to log N. Conversely, hash table implementations often locate a table
+entry in constant time, but typically impose additional memory overhead
+and exhibit poor worst case performance.
+
+ _Minimal perfect hash functions_ provide an optimal solution for a
+particular class of static search sets. A minimal perfect hash
+function is defined by two properties:
+
+ * It allows keyword recognition in a static search set using at most
+ _one_ probe into the hash table. This represents the "perfect"
+ property.
+
+ * The actual memory allocated to store the keywords is precisely
+ large enough for the keyword set, and _no larger_. This is the
+ "minimal" property.
+
+ For most applications it is far easier to generate _perfect_ hash
+functions than _minimal perfect_ hash functions. Moreover, non-minimal
+perfect hash functions frequently execute faster than minimal ones in
+practice. This phenomena occurs since searching a sparse keyword table
+increases the probability of locating a "null" entry, thereby reducing
+string comparisons. `gperf''s default behavior generates
+_near-minimal_ perfect hash functions for keyword sets. However,
+`gperf' provides many options that permit user control over the degree
+of minimality and perfection.
+
+ Static search sets often exhibit relative stability over time. For
+example, Ada's 63 reserved words have remained constant for nearly a
+decade. It is therefore frequently worthwhile to expend concerted
+effort building an optimal search structure _once_, if it subsequently
+receives heavy use multiple times. `gperf' removes the drudgery
+associated with constructing time- and space-efficient search
+structures by hand. It has proven a useful and practical tool for
+serious programming projects. Output from `gperf' is currently used in
+several production and research compilers, including GNU C, GNU C++,
+GNU Java, GNU Pascal, and GNU Modula 3. The latter two compilers are
+not yet part of the official GNU distribution. Each compiler utilizes
+`gperf' to automatically generate static search structures that
+efficiently identify their respective reserved keywords.
+
+
+File: gperf.info, Node: Description, Next: Options, Prev: Search Structures, Up: Top
+
+High-Level Description of GNU `gperf'
+*************************************
+
+* Menu:
+
+* Input Format:: Input Format to `gperf'
+* Output Format:: Output Format for Generated C Code with `gperf'
+* Binary Strings:: Use of NUL bytes
+
+ The perfect hash function generator `gperf' reads a set of
+"keywords" from an input file (or from the standard input by default).
+It attempts to derive a perfect hashing function that recognizes a
+member of the "static keyword set" with at most a single probe into the
+lookup table. If `gperf' succeeds in generating such a function it
+produces a pair of C source code routines that perform hashing and
+table lookup recognition. All generated C code is directed to the
+standard output. Command-line options described below allow you to
+modify the input and output format to `gperf'.
+
+ By default, `gperf' attempts to produce time-efficient code, with
+less emphasis on efficient space utilization. However, several options
+exist that permit trading-off execution time for storage space and vice
+versa. In particular, expanding the generated table size produces a
+sparse search structure, generally yielding faster searches.
+Conversely, you can direct `gperf' to utilize a C `switch' statement
+scheme that minimizes data space storage size. Furthermore, using a C
+`switch' may actually speed up the keyword retrieval time somewhat.
+Actual results depend on your C compiler, of course.
+
+ In general, `gperf' assigns values to the bytes it is using for
+hashing until some set of values gives each keyword a unique value. A
+helpful heuristic is that the larger the hash value range, the easier
+it is for `gperf' to find and generate a perfect hash function.
+Experimentation is the key to getting the most from `gperf'.
+
+
+File: gperf.info, Node: Input Format, Next: Output Format, Prev: Description, Up: Description
+
+Input Format to `gperf'
+=======================
+
+ You can control the input file format by varying certain command-line
+arguments, in particular the `-t' option. The input's appearance is
+similar to GNU utilities `flex' and `bison' (or UNIX utilities `lex'
+and `yacc'). Here's an outline of the general format:
+
+ declarations
+ %%
+ keywords
+ %%
+ functions
+
+ _Unlike_ `flex' or `bison', the declarations section and the
+functions section are optional. The following sections describe the
+input format for each section.
+
+* Menu:
+
+* Declarations:: Declarations.
+* Keywords:: Format for Keyword Entries.
+* Functions:: Including Additional C Functions.
+* Controls for GNU indent:: Where to place directives for GNU `indent'.
+
+ It is possible to omit the declaration section entirely, if the `-t'
+option is not given. In this case the input file begins directly with
+the first keyword line, e.g.:
+
+ january
+ february
+ march
+ april
+ ...
+
+
+File: gperf.info, Node: Declarations, Next: Keywords, Prev: Input Format, Up: Input Format
+
+Declarations
+------------
+
+ The keyword input file optionally contains a section for including
+arbitrary C declarations and definitions, `gperf' declarations that act
+like command-line options, as well as for providing a user-supplied
+`struct'.
+
+* Menu:
+
+* User-supplied Struct:: Specifying keywords with attributes.
+* Gperf Declarations:: Embedding command line options in the input.
+* C Code Inclusion:: Including C declarations and definitions.
+
+
+File: gperf.info, Node: User-supplied Struct, Next: Gperf Declarations, Prev: Declarations, Up: Declarations
+
+User-supplied `struct'
+......................
+
+ If the `-t' option (or, equivalently, the `%struct-type' declaration)
+_is_ enabled, you _must_ provide a C `struct' as the last component in
+the declaration section from the input file. The first field in this
+struct must be of type `char *' or `const char *' if the `-P' option is
+not given, or of type `int' if the option `-P' (or, equivalently, the
+`%pic' declaration) is enabled. This first field must be called
+`name', although it is possible to modify its name with the `-K' option
+(or, equivalently, the `%define slot-name' declaration) described below.
+
+ Here is a simple example, using months of the year and their
+attributes as input:
+
+ struct month { char *name; int number; int days; int leap_days; };
+ %%
+ january, 1, 31, 31
+ february, 2, 28, 29
+ march, 3, 31, 31
+ april, 4, 30, 30
+ may, 5, 31, 31
+ june, 6, 30, 30
+ july, 7, 31, 31
+ august, 8, 31, 31
+ september, 9, 30, 30
+ october, 10, 31, 31
+ november, 11, 30, 30
+ december, 12, 31, 31
+
+ Separating the `struct' declaration from the list of keywords and
+other fields are a pair of consecutive percent signs, `%%', appearing
+left justified in the first column, as in the UNIX utility `lex'.
+
+ If the `struct' has already been declared in an include file, it can
+be mentioned in an abbreviated form, like this:
+
+ struct month;
+ %%
+ january, 1, 31, 31
+ ...
+
+
+File: gperf.info, Node: Gperf Declarations, Next: C Code Inclusion, Prev: User-supplied Struct, Up: Declarations
+
+Gperf Declarations
+..................
+
+ The declaration section can contain `gperf' declarations. They
+influence the way `gperf' works, like command line options do. In
+fact, every such declaration is equivalent to a command line option.
+There are three forms of declarations:
+
+ 1. Declarations without argument, like `%compare-lengths'.
+
+ 2. Declarations with an argument, like `%switch=COUNT'.
+
+ 3. Declarations of names of entities in the output file, like
+ `%define lookup-function-name NAME'.
+
+ When a declaration is given both in the input file and as a command
+line option, the command-line option's value prevails.
+
+ The following `gperf' declarations are available.
+
+`%delimiters=DELIMITER-LIST'
+ Allows you to provide a string containing delimiters used to
+ separate keywords from their attributes. The default is ",". This
+ option is essential if you want to use keywords that have embedded
+ commas or newlines.
+
+`%struct-type'
+ Allows you to include a `struct' type declaration for generated
+ code; see above for an example.
+
+`%ignore-case'
+ Consider upper and lower case ASCII characters as equivalent. The
+ string comparison will use a case insignificant character
+ comparison. Note that locale dependent case mappings are ignored.
+
+`%language=LANGUAGE-NAME'
+ Instructs `gperf' to generate code in the language specified by the
+ option's argument. Languages handled are currently:
+
+ `KR-C'
+ Old-style K&R C. This language is understood by old-style C
+ compilers and ANSI C compilers, but ANSI C compilers may flag
+ warnings (or even errors) because of lacking `const'.
+
+ `C'
+ Common C. This language is understood by ANSI C compilers,
+ and also by old-style C compilers, provided that you `#define
+ const' to empty for compilers which don't know about this
+ keyword.
+
+ `ANSI-C'
+ ANSI C. This language is understood by ANSI C compilers and
+ C++ compilers.
+
+ `C++'
+ C++. This language is understood by C++ compilers.
+
+ The default is C.
+
+`%define slot-name NAME'
+ This declaration is only useful when option `-t' (or,
+ equivalently, the `%struct-type' declaration) has been given. By
+ default, the program assumes the structure component identifier for
+ the keyword is `name'. This option allows an arbitrary choice of
+ identifier for this component, although it still must occur as the
+ first field in your supplied `struct'.
+
+`%define initializer-suffix INITIALIZERS'
+ This declaration is only useful when option `-t' (or,
+ equivalently, the `%struct-type' declaration) has been given. It
+ permits to specify initializers for the structure members following
+ SLOT-NAME in empty hash table entries. The list of initializers
+ should start with a comma. By default, the emitted code will
+ zero-initialize structure members following SLOT-NAME.
+
+`%define hash-function-name NAME'
+ Allows you to specify the name for the generated hash function.
+ Default name is `hash'. This option permits the use of two hash
+ tables in the same file.
+
+`%define lookup-function-name NAME'
+ Allows you to specify the name for the generated lookup function.
+ Default name is `in_word_set'. This option permits multiple
+ generated hash functions to be used in the same application.
+
+`%define class-name NAME'
+ This option is only useful when option `-L C++' (or, equivalently,
+ the `%language=C++' declaration) has been given. It allows you to
+ specify the name of generated C++ class. Default name is
+ `Perfect_Hash'.
+
+`%7bit'
+ This option specifies that all strings that will be passed as
+ arguments to the generated hash function and the generated lookup
+ function will solely consist of 7-bit ASCII characters (bytes in
+ the range 0..127). (Note that the ANSI C functions `isalnum' and
+ `isgraph' do _not_ guarantee that a byte is in this range. Only
+ an explicit test like `c >= 'A' && c <= 'Z'' guarantees this.)
+
+`%compare-lengths'
+ Compare keyword lengths before trying a string comparison. This
+ option is mandatory for binary comparisons (*note Binary
+ Strings::). It also might cut down on the number of string
+ comparisons made during the lookup, since keywords with different
+ lengths are never compared via `strcmp'. However, using
+ `%compare-lengths' might greatly increase the size of the
+ generated C code if the lookup table range is large (which implies
+ that the switch option `-S' or `%switch' is not enabled), since
+ the length table contains as many elements as there are entries in
+ the lookup table.
+
+`%compare-strncmp'
+ Generates C code that uses the `strncmp' function to perform
+ string comparisons. The default action is to use `strcmp'.
+
+`%readonly-tables'
+ Makes the contents of all generated lookup tables constant, i.e.,
+ "readonly". Many compilers can generate more efficient code for
+ this by putting the tables in readonly memory.
+
+`%enum'
+ Define constant values using an enum local to the lookup function
+ rather than with #defines. This also means that different lookup
+ functions can reside in the same file. Thanks to James Clark
+ `<jjc@ai.mit.edu>'.
+
+`%includes'
+ Include the necessary system include file, `<string.h>', at the
+ beginning of the code. By default, this is not done; the user must
+ include this header file himself to allow compilation of the code.
+
+`%global-table'
+ Generate the static table of keywords as a static global variable,
+ rather than hiding it inside of the lookup function (which is the
+ default behavior).
+
+`%pic'
+ Optimize the generated table for inclusion in shared libraries.
+ This reduces the startup time of programs using a shared library
+ containing the generated code. If the `%struct-type' declaration
+ (or, equivalently, the option `-t') is also given, the first field
+ of the user-defined struct must be of type `int', not `char *',
+ because it will contain offsets into the string pool instead of
+ actual strings. To convert such an offset to a string, you can
+ use the expression `stringpool + O', where O is the offset. The
+ string pool name can be changed through the `%define
+ string-pool-name' declaration.
+
+`%define string-pool-name NAME'
+ Allows you to specify the name of the generated string pool
+ created by the declaration `%pic' (or, equivalently, the option
+ `-P'). The default name is `stringpool'. This declaration
+ permits the use of two hash tables in the same file, with `%pic'
+ and even when the `%global-table' declaration (or, equivalently,
+ the option `-G') is given.
+
+`%null-strings'
+ Use NULL strings instead of empty strings for empty keyword table
+ entries. This reduces the startup time of programs using a shared
+ library containing the generated code (but not as much as the
+ declaration `%pic'), at the expense of one more test-and-branch
+ instruction at run time.
+
+`%define word-array-name NAME'
+ Allows you to specify the name for the generated array containing
+ the hash table. Default name is `wordlist'. This option permits
+ the use of two hash tables in the same file, even when the option
+ `-G' (or, equivalently, the `%global-table' declaration) is given.
+
+`%switch=COUNT'
+ Causes the generated C code to use a `switch' statement scheme,
+ rather than an array lookup table. This can lead to a reduction
+ in both time and space requirements for some input files. The
+ argument to this option determines how many `switch' statements
+ are generated. A value of 1 generates 1 `switch' containing all
+ the elements, a value of 2 generates 2 tables with 1/2 the
+ elements in each `switch', etc. This is useful since many C
+ compilers cannot correctly generate code for large `switch'
+ statements. This option was inspired in part by Keith Bostic's
+ original C program.
+
+`%omit-struct-type'
+ Prevents the transfer of the type declaration to the output file.
+ Use this option if the type is already defined elsewhere.
+
+
+File: gperf.info, Node: C Code Inclusion, Prev: Gperf Declarations, Up: Declarations
+
+C Code Inclusion
+................
+
+ Using a syntax similar to GNU utilities `flex' and `bison', it is
+possible to directly include C source text and comments verbatim into
+the generated output file. This is accomplished by enclosing the region
+inside left-justified surrounding `%{', `%}' pairs. Here is an input
+fragment based on the previous example that illustrates this feature:
+
+ %{
+ #include <assert.h>
+ /* This section of code is inserted directly into the output. */
+ int return_month_days (struct month *months, int is_leap_year);
+ %}
+ struct month { char *name; int number; int days; int leap_days; };
+ %%
+ january, 1, 31, 31
+ february, 2, 28, 29
+ march, 3, 31, 31
+ ...
+
+
+File: gperf.info, Node: Keywords, Next: Functions, Prev: Declarations, Up: Input Format
+
+Format for Keyword Entries
+--------------------------
+
+ The second input file format section contains lines of keywords and
+any associated attributes you might supply. A line beginning with `#'
+in the first column is considered a comment. Everything following the
+`#' is ignored, up to and including the following newline. A line
+beginning with `%' in the first column is an option declaration and
+must not occur within the keywords section.
+
+ The first field of each non-comment line is always the keyword
+itself. It can be given in two ways: as a simple name, i.e., without
+surrounding string quotation marks, or as a string enclosed in
+double-quotes, in C syntax, possibly with backslash escapes like `\"'
+or `\234' or `\xa8'. In either case, it must start right at the
+beginning of the line, without leading whitespace. In this context, a
+"field" is considered to extend up to, but not include, the first
+blank, comma, or newline. Here is a simple example taken from a
+partial list of C reserved words:
+
+ # These are a few C reserved words, see the c.gperf file
+ # for a complete list of ANSI C reserved words.
+ unsigned
+ sizeof
+ switch
+ signed
+ if
+ default
+ for
+ while
+ return
+
+ Note that unlike `flex' or `bison' the first `%%' marker may be
+elided if the declaration section is empty.
+
+ Additional fields may optionally follow the leading keyword. Fields
+should be separated by commas, and terminate at the end of line. What
+these fields mean is entirely up to you; they are used to initialize the
+elements of the user-defined `struct' provided by you in the
+declaration section. If the `-t' option (or, equivalently, the
+`%struct-type' declaration) is _not_ enabled these fields are simply
+ignored. All previous examples except the last one contain keyword
+attributes.
+
+
+File: gperf.info, Node: Functions, Next: Controls for GNU indent, Prev: Keywords, Up: Input Format
+
+Including Additional C Functions
+--------------------------------
+
+ The optional third section also corresponds closely with conventions
+found in `flex' and `bison'. All text in this section, starting at the
+final `%%' and extending to the end of the input file, is included
+verbatim into the generated output file. Naturally, it is your
+responsibility to ensure that the code contained in this section is
+valid C.
+
+
+File: gperf.info, Node: Controls for GNU indent, Prev: Functions, Up: Input Format
+
+Where to place directives for GNU `indent'.
+-------------------------------------------
+
+ If you want to invoke GNU `indent' on a `gperf' input file, you will
+see that GNU `indent' doesn't understand the `%%', `%{' and `%}'
+directives that control `gperf''s interpretation of the input file.
+Therefore you have to insert some directives for GNU `indent'. More
+precisely, assuming the most general input file structure
+
+ declarations part 1
+ %{
+ verbatim code
+ %}
+ declarations part 2
+ %%
+ keywords
+ %%
+ functions
+
+you would insert `*INDENT-OFF*' and `*INDENT-ON*' comments as follows:
+
+ /* *INDENT-OFF* */
+ declarations part 1
+ %{
+ /* *INDENT-ON* */
+ verbatim code
+ /* *INDENT-OFF* */
+ %}
+ declarations part 2
+ %%
+ keywords
+ %%
+ /* *INDENT-ON* */
+ functions
+
+
+File: gperf.info, Node: Output Format, Next: Binary Strings, Prev: Input Format, Up: Description
+
+Output Format for Generated C Code with `gperf'
+===============================================
+
+ Several options control how the generated C code appears on the
+standard output. Two C function are generated. They are called `hash'
+and `in_word_set', although you may modify their names with a
+command-line option. Both functions require two arguments, a string,
+`char *' STR, and a length parameter, `int' LEN. Their default
+function prototypes are as follows:
+
+ - Funktion: unsigned int hash (const char * STR, unsigned int LEN)
+ By default, the generated `hash' function returns an integer value
+ created by adding LEN to several user-specified STR byte positions
+ indexed into an "associated values" table stored in a local static
+ array. The associated values table is constructed internally by
+ `gperf' and later output as a static local C array called
+ `hash_table'. The relevant selected positions (i.e. indices into
+ STR) are specified via the `-k' option when running `gperf', as
+ detailed in the _Options_ section below (*note Options::).
+
+ - Funktion: in_word_set (const char * STR, unsigned int LEN)
+ If STR is in the keyword set, returns a pointer to that keyword.
+ More exactly, if the option `-t' (or, equivalently, the
+ `%struct-type' declaration) was given, it returns a pointer to the
+ matching keyword's structure. Otherwise it returns `NULL'.
+
+ If the option `-c' (or, equivalently, the `%compare-strncmp'
+declaration) is not used, STR must be a NUL terminated string of
+exactly length LEN. If `-c' (or, equivalently, the `%compare-strncmp'
+declaration) is used, STR must simply be an array of LEN bytes and does
+not need to be NUL terminated.
+
+ The code generated for these two functions is affected by the
+following options:
+
+`-t'
+`--struct-type'
+ Make use of the user-defined `struct'.
+
+`-S TOTAL-SWITCH-STATEMENTS'
+`--switch=TOTAL-SWITCH-STATEMENTS'
+ Generate 1 or more C `switch' statement rather than use a large,
+ (and potentially sparse) static array. Although the exact time and
+ space savings of this approach vary according to your C compiler's
+ degree of optimization, this method often results in smaller and
+ faster code.
+
+ If the `-t' and `-S' options (or, equivalently, the `%struct-type'
+and `%switch' declarations) are omitted, the default action is to
+generate a `char *' array containing the keywords, together with
+additional empty strings used for padding the array. By experimenting
+with the various input and output options, and timing the resulting C
+code, you can determine the best option choices for different keyword
+set characteristics.
+
+
+File: gperf.info, Node: Binary Strings, Prev: Output Format, Up: Description
+
+Use of NUL bytes
+================
+
+ By default, the code generated by `gperf' operates on zero
+terminated strings, the usual representation of strings in C. This
+means that the keywords in the input file must not contain NUL bytes,
+and the STR argument passed to `hash' or `in_word_set' must be NUL
+terminated and have exactly length LEN.
+
+ If option `-c' (or, equivalently, the `%compare-strncmp'
+declaration) is used, then the STR argument does not need to be NUL
+terminated. The code generated by `gperf' will only access the first
+LEN, not LEN+1, bytes starting at STR. However, the keywords in the
+input file still must not contain NUL bytes.
+
+ If option `-l' (or, equivalently, the `%compare-lengths'
+declaration) is used, then the hash table performs binary comparison.
+The keywords in the input file may contain NUL bytes, written in string
+syntax as `\000' or `\x00', and the code generated by `gperf' will
+treat NUL like any other byte. Also, in this case the `-c' option (or,
+equivalently, the `%compare-strncmp' declaration) is ignored.
+
+
+File: gperf.info, Node: Options, Next: Bugs, Prev: Description, Up: Top
+
+Invoking `gperf'
+****************
+
+ There are _many_ options to `gperf'. They were added to make the
+program more convenient for use with real applications. "On-line" help
+is readily available via the `--help' option. Here is the complete
+list of options.
+
+* Menu:
+
+* Output File:: Specifying the Location of the Output File
+* Input Details:: Options that affect Interpretation of the Input File
+* Output Language:: Specifying the Language for the Output Code
+* Output Details:: Fine tuning Details in the Output Code
+* Algorithmic Details:: Changing the Algorithms employed by `gperf'
+* Verbosity:: Informative Output
+
+
+File: gperf.info, Node: Output File, Next: Input Details, Prev: Options, Up: Options
+
+Specifying the Location of the Output File
+==========================================
+
+`--output-file=FILE'
+ Allows you to specify the name of the file to which the output is
+ written to.
+
+ The results are written to standard output if no output file is
+specified or if it is `-'.
+
+
+File: gperf.info, Node: Input Details, Next: Output Language, Prev: Output File, Up: Options
+
+Options that affect Interpretation of the Input File
+====================================================
+
+ These options are also available as declarations in the input file
+(*note Gperf Declarations::).
+
+`-e KEYWORD-DELIMITER-LIST'
+`--delimiters=KEYWORD-DELIMITER-LIST'
+ Allows you to provide a string containing delimiters used to
+ separate keywords from their attributes. The default is ",". This
+ option is essential if you want to use keywords that have embedded
+ commas or newlines. One useful trick is to use -e'TAB', where TAB
+ is the literal tab character.
+
+`-t'
+`--struct-type'
+ Allows you to include a `struct' type declaration for generated
+ code. Any text before a pair of consecutive `%%' is considered
+ part of the type declaration. Keywords and additional fields may
+ follow this, one group of fields per line. A set of examples for
+ generating perfect hash tables and functions for Ada, C, C++,
+ Pascal, Modula 2, Modula 3 and JavaScript reserved words are
+ distributed with this release.
+
+`--ignore-case'
+ Consider upper and lower case ASCII characters as equivalent. The
+ string comparison will use a case insignificant character
+ comparison. Note that locale dependent case mappings are ignored.
+ This option is therefore not suitable if a properly
+ internationalized or locale aware case mapping should be used.
+ (For example, in a Turkish locale, the upper case equivalent of
+ the lowercase ASCII letter `i' is the non-ASCII character `capital
+ i with dot above'.) For this case, it is better to apply an
+ uppercase or lowercase conversion on the string before passing it
+ to the `gperf' generated function.
+
+
+File: gperf.info, Node: Output Language, Next: Output Details, Prev: Input Details, Up: Options
+
+Options to specify the Language for the Output Code
+===================================================
+
+ These options are also available as declarations in the input file
+(*note Gperf Declarations::).
+
+`-L GENERATED-LANGUAGE-NAME'
+`--language=GENERATED-LANGUAGE-NAME'
+ Instructs `gperf' to generate code in the language specified by the
+ option's argument. Languages handled are currently:
+
+ `KR-C'
+ Old-style K&R C. This language is understood by old-style C
+ compilers and ANSI C compilers, but ANSI C compilers may flag
+ warnings (or even errors) because of lacking `const'.
+
+ `C'
+ Common C. This language is understood by ANSI C compilers,
+ and also by old-style C compilers, provided that you `#define
+ const' to empty for compilers which don't know about this
+ keyword.
+
+ `ANSI-C'
+ ANSI C. This language is understood by ANSI C compilers and
+ C++ compilers.
+
+ `C++'
+ C++. This language is understood by C++ compilers.
+
+ The default is C.
+
+`-a'
+ This option is supported for compatibility with previous releases
+ of `gperf'. It does not do anything.
+
+`-g'
+ This option is supported for compatibility with previous releases
+ of `gperf'. It does not do anything.
+
+
+File: gperf.info, Node: Output Details, Next: Algorithmic Details, Prev: Output Language, Up: Options
+
+Options for fine tuning Details in the Output Code
+==================================================
+
+ Most of these options are also available as declarations in the
+input file (*note Gperf Declarations::).
+
+`-K SLOT-NAME'
+`--slot-name=SLOT-NAME'
+ This option is only useful when option `-t' (or, equivalently, the
+ `%struct-type' declaration) has been given. By default, the
+ program assumes the structure component identifier for the keyword
+ is `name'. This option allows an arbitrary choice of identifier
+ for this component, although it still must occur as the first
+ field in your supplied `struct'.
+
+`-F INITIALIZERS'
+`--initializer-suffix=INITIALIZERS'
+ This option is only useful when option `-t' (or, equivalently, the
+ `%struct-type' declaration) has been given. It permits to specify
+ initializers for the structure members following SLOT-NAME in
+ empty hash table entries. The list of initializers should start
+ with a comma. By default, the emitted code will zero-initialize
+ structure members following SLOT-NAME.
+
+`-H HASH-FUNCTION-NAME'
+`--hash-function-name=HASH-FUNCTION-NAME'
+ Allows you to specify the name for the generated hash function.
+ Default name is `hash'. This option permits the use of two hash
+ tables in the same file.
+
+`-N LOOKUP-FUNCTION-NAME'
+`--lookup-function-name=LOOKUP-FUNCTION-NAME'
+ Allows you to specify the name for the generated lookup function.
+ Default name is `in_word_set'. This option permits multiple
+ generated hash functions to be used in the same application.
+
+`-Z CLASS-NAME'
+`--class-name=CLASS-NAME'
+ This option is only useful when option `-L C++' (or, equivalently,
+ the `%language=C++' declaration) has been given. It allows you to
+ specify the name of generated C++ class. Default name is
+ `Perfect_Hash'.
+
+`-7'
+`--seven-bit'
+ This option specifies that all strings that will be passed as
+ arguments to the generated hash function and the generated lookup
+ function will solely consist of 7-bit ASCII characters (bytes in
+ the range 0..127). (Note that the ANSI C functions `isalnum' and
+ `isgraph' do _not_ guarantee that a byte is in this range. Only
+ an explicit test like `c >= 'A' && c <= 'Z'' guarantees this.)
+ This was the default in versions of `gperf' earlier than 2.7; now
+ the default is to support 8-bit and multibyte characters.
+
+`-l'
+`--compare-lengths'
+ Compare keyword lengths before trying a string comparison. This
+ option is mandatory for binary comparisons (*note Binary
+ Strings::). It also might cut down on the number of string
+ comparisons made during the lookup, since keywords with different
+ lengths are never compared via `strcmp'. However, using `-l'
+ might greatly increase the size of the generated C code if the
+ lookup table range is large (which implies that the switch option
+ `-S' or `%switch' is not enabled), since the length table contains
+ as many elements as there are entries in the lookup table.
+
+`-c'
+`--compare-strncmp'
+ Generates C code that uses the `strncmp' function to perform
+ string comparisons. The default action is to use `strcmp'.
+
+`-C'
+`--readonly-tables'
+ Makes the contents of all generated lookup tables constant, i.e.,
+ "readonly". Many compilers can generate more efficient code for
+ this by putting the tables in readonly memory.
+
+`-E'
+`--enum'
+ Define constant values using an enum local to the lookup function
+ rather than with #defines. This also means that different lookup
+ functions can reside in the same file. Thanks to James Clark
+ `<jjc@ai.mit.edu>'.
+
+`-I'
+`--includes'
+ Include the necessary system include file, `<string.h>', at the
+ beginning of the code. By default, this is not done; the user must
+ include this header file himself to allow compilation of the code.
+
+`-G'
+`--global-table'
+ Generate the static table of keywords as a static global variable,
+ rather than hiding it inside of the lookup function (which is the
+ default behavior).
+
+`-P'
+`--pic'
+ Optimize the generated table for inclusion in shared libraries.
+ This reduces the startup time of programs using a shared library
+ containing the generated code. If the option `-t' (or,
+ equivalently, the `%struct-type' declaration) is also given, the
+ first field of the user-defined struct must be of type `int', not
+ `char *', because it will contain offsets into the string pool
+ instead of actual strings. To convert such an offset to a string,
+ you can use the expression `stringpool + O', where O is the
+ offset. The string pool name can be changed through the option
+ `--string-pool-name'.
+
+`-Q STRING-POOL-NAME'
+`--string-pool-name=STRING-POOL-NAME'
+ Allows you to specify the name of the generated string pool
+ created by option `-P'. The default name is `stringpool'. This
+ option permits the use of two hash tables in the same file, with
+ `-P' and even when the option `-G' (or, equivalently, the
+ `%global-table' declaration) is given.
+
+`--null-strings'
+ Use NULL strings instead of empty strings for empty keyword table
+ entries. This reduces the startup time of programs using a shared
+ library containing the generated code (but not as much as option
+ `-P'), at the expense of one more test-and-branch instruction at
+ run time.
+
+`-W HASH-TABLE-ARRAY-NAME'
+`--word-array-name=HASH-TABLE-ARRAY-NAME'
+ Allows you to specify the name for the generated array containing
+ the hash table. Default name is `wordlist'. This option permits
+ the use of two hash tables in the same file, even when the option
+ `-G' (or, equivalently, the `%global-table' declaration) is given.
+
+`-S TOTAL-SWITCH-STATEMENTS'
+`--switch=TOTAL-SWITCH-STATEMENTS'
+ Causes the generated C code to use a `switch' statement scheme,
+ rather than an array lookup table. This can lead to a reduction
+ in both time and space requirements for some input files. The
+ argument to this option determines how many `switch' statements
+ are generated. A value of 1 generates 1 `switch' containing all
+ the elements, a value of 2 generates 2 tables with 1/2 the
+ elements in each `switch', etc. This is useful since many C
+ compilers cannot correctly generate code for large `switch'
+ statements. This option was inspired in part by Keith Bostic's
+ original C program.
+
+`-T'
+`--omit-struct-type'
+ Prevents the transfer of the type declaration to the output file.
+ Use this option if the type is already defined elsewhere.
+
+`-p'
+ This option is supported for compatibility with previous releases
+ of `gperf'. It does not do anything.
+
+
+File: gperf.info, Node: Algorithmic Details, Next: Verbosity, Prev: Output Details, Up: Options
+
+Options for changing the Algorithms employed by `gperf'
+=======================================================
+
+`-k SELECTED-BYTE-POSITIONS'
+`--key-positions=SELECTED-BYTE-POSITIONS'
+ Allows selection of the byte positions used in the keywords' hash
+ function. The allowable choices range between 1-255, inclusive.
+ The positions are separated by commas, e.g., `-k 9,4,13,14';
+ ranges may be used, e.g., `-k 2-7'; and positions may occur in any
+ order. Furthermore, the wildcard '*' causes the generated hash
+ function to consider *all* byte positions in each keyword, whereas
+ '$' instructs the hash function to use the "final byte" of a
+ keyword (this is the only way to use a byte position greater than
+ 255, incidentally).
+
+ For instance, the option `-k 1,2,4,6-10,'$'' generates a hash
+ function that considers positions 1,2,4,6,7,8,9,10, plus the last
+ byte in each keyword (which may be at a different position for each
+ keyword, obviously). Keywords with length less than the indicated
+ byte positions work properly, since selected byte positions
+ exceeding the keyword length are simply not referenced in the hash
+ function.
+
+ This option is not normally needed since version 2.8 of `gperf';
+ the default byte positions are computed depending on the keyword
+ set, through a search that minimizes the number of byte positions.
+
+`-D'
+`--duplicates'
+ Handle keywords whose selected byte sets hash to duplicate values.
+ Duplicate hash values can occur if a set of keywords has the same
+ names, but possesses different attributes, or if the selected byte
+ positions are not well chosen. With the -D option `gperf' treats
+ all these keywords as part of an equivalence class and generates a
+ perfect hash function with multiple comparisons for duplicate
+ keywords. It is up to you to completely disambiguate the keywords
+ by modifying the generated C code. However, `gperf' helps you out
+ by organizing the output.
+
+ Using this option usually means that the generated hash function
+ is no longer perfect. On the other hand, it permits `gperf' to
+ work on keyword sets that it otherwise could not handle.
+
+`-m ITERATIONS'
+`--multiple-iterations=ITERATIONS'
+ Perform multiple choices of the `-i' and `-j' values, and choose
+ the best results. This increases the running time by a factor of
+ ITERATIONS but does a good job minimizing the generated table size.
+
+`-i INITIAL-VALUE'
+`--initial-asso=INITIAL-VALUE'
+ Provides an initial VALUE for the associate values array. Default
+ is 0. Increasing the initial value helps inflate the final table
+ size, possibly leading to more time efficient keyword lookups.
+ Note that this option is not particularly useful when `-S' (or,
+ equivalently, `%switch') is used. Also, `-i' is overridden when
+ the `-r' option is used.
+
+`-j JUMP-VALUE'
+`--jump=JUMP-VALUE'
+ Affects the "jump value", i.e., how far to advance the associated
+ byte value upon collisions. JUMP-VALUE is rounded up to an odd
+ number, the default is 5. If the JUMP-VALUE is 0 `gperf' jumps by
+ random amounts.
+
+`-n'
+`--no-strlen'
+ Instructs the generator not to include the length of a keyword when
+ computing its hash value. This may save a few assembly
+ instructions in the generated lookup table.
+
+`-r'
+`--random'
+ Utilizes randomness to initialize the associated values table.
+ This frequently generates solutions faster than using deterministic
+ initialization (which starts all associated values at 0).
+ Furthermore, using the randomization option generally increases
+ the size of the table.
+
+`-s SIZE-MULTIPLE'
+`--size-multiple=SIZE-MULTIPLE'
+ Affects the size of the generated hash table. The numeric
+ argument for this option indicates "how many times larger or
+ smaller" the maximum associated value range should be, in
+ relationship to the number of keywords. It can be written as an
+ integer, a floating-point number or a fraction. For example, a
+ value of 3 means "allow the maximum associated value to be about 3
+ times larger than the number of input keywords". Conversely, a
+ value of 1/3 means "allow the maximum associated value to be about
+ 3 times smaller than the number of input keywords". Values
+ smaller than 1 are useful for limiting the overall size of the
+ generated hash table, though the option `-m' is better at this
+ purpose.
+
+ If `generate switch' option `-S' (or, equivalently, `%switch') is
+ _not_ enabled, the maximum associated value influences the static
+ array table size, and a larger table should decrease the time
+ required for an unsuccessful search, at the expense of extra table
+ space.
+
+ The default value is 1, thus the default maximum associated value
+ about the same size as the number of keywords (for efficiency, the
+ maximum associated value is always rounded up to a power of 2).
+ The actual table size may vary somewhat, since this technique is
+ essentially a heuristic.
+
+
+File: gperf.info, Node: Verbosity, Prev: Algorithmic Details, Up: Options
+
+Informative Output
+==================
+
+`-h'
+`--help'
+ Prints a short summary on the meaning of each program option.
+ Aborts further program execution.
+
+`-v'
+`--version'
+ Prints out the current version number.
+
+`-d'
+`--debug'
+ Enables the debugging option. This produces verbose diagnostics to
+ "standard error" when `gperf' is executing. It is useful both for
+ maintaining the program and for determining whether a given set of
+ options is actually speeding up the search for a solution. Some
+ useful information is dumped at the end of the program when the
+ `-d' option is enabled.
+
+
+File: gperf.info, Node: Bugs, Next: Projects, Prev: Options, Up: Top
+
+Known Bugs and Limitations with `gperf'
+***************************************
+
+ The following are some limitations with the current release of
+`gperf':
+
+ * The `gperf' utility is tuned to execute quickly, and works quickly
+ for small to medium size data sets (around 1000 keywords). It is
+ extremely useful for maintaining perfect hash functions for
+ compiler keyword sets. Several recent enhancements now enable
+ `gperf' to work efficiently on much larger keyword sets (over
+ 15,000 keywords). When processing large keyword sets it helps
+ greatly to have over 8 megs of RAM.
+
+ * The size of the generate static keyword array can get _extremely_
+ large if the input keyword file is large or if the keywords are
+ quite similar. This tends to slow down the compilation of the
+ generated C code, and _greatly_ inflates the object code size. If
+ this situation occurs, consider using the `-S' option to reduce
+ data size, potentially increasing keyword recognition time a
+ negligible amount. Since many C compilers cannot correctly
+ generate code for large switch statements it is important to
+ qualify the -S option with an appropriate numerical argument that
+ controls the number of switch statements generated.
+
+ * The maximum number of selected byte positions has an arbitrary
+ limit of 255. This restriction should be removed, and if anyone
+ considers this a problem write me and let me know so I can remove
+ the constraint.
+
+
+File: gperf.info, Node: Projects, Next: Bibliography, Prev: Bugs, Up: Top
+
+Things Still Left to Do
+***********************
+
+ It should be "relatively" easy to replace the current perfect hash
+function algorithm with a more exhaustive approach; the perfect hash
+module is essential independent from other program modules. Additional
+worthwhile improvements include:
+
+ * Another useful extension involves modifying the program to generate
+ "minimal" perfect hash functions (under certain circumstances, the
+ current version can be rather extravagant in the generated table
+ size). This is mostly of theoretical interest, since a sparse
+ table often produces faster lookups, and use of the `-S' `switch'
+ option can minimize the data size, at the expense of slightly
+ longer lookups (note that the gcc compiler generally produces good
+ code for `switch' statements, reducing the need for more complex
+ schemes).
+
+ * In addition to improving the algorithm, it would also be useful to
+ generate an Ada package as the code output, in addition to the
+ current C and C++ routines.
+
+
+File: gperf.info, Node: Bibliography, Next: Concept Index, Prev: Projects, Up: Top
+
+Bibliography
+************
+
+ [1] Chang, C.C.: A Scheme for Constructing Ordered Minimal Perfect
+Hashing Functions Information Sciences 39(1986), 187-195.
+
+ [2] Cichelli, Richard J. Author's Response to "On Cichelli's Minimal
+Perfect Hash Functions Method" Communications of the ACM, 23,
+12(December 1980), 729.
+
+ [3] Cichelli, Richard J. Minimal Perfect Hash Functions Made Simple
+Communications of the ACM, 23, 1(January 1980), 17-19.
+
+ [4] Cook, C. R. and Oldehoeft, R.R. A Letter Oriented Minimal
+Perfect Hashing Function SIGPLAN Notices, 17, 9(September 1982), 18-27.
+
+ [5] Cormack, G. V. and Horspool, R. N. S. and Kaiserwerth, M.
+Practical Perfect Hashing Computer Journal, 28, 1(January 1985), 54-58.
+
+ [6] Jaeschke, G. Reciprocal Hashing: A Method for Generating Minimal
+Perfect Hashing Functions Communications of the ACM, 24, 12(December
+1981), 829-833.
+
+ [7] Jaeschke, G. and Osterburg, G. On Cichelli's Minimal Perfect
+Hash Functions Method Communications of the ACM, 23, 12(December 1980),
+728-729.
+
+ [8] Sager, Thomas J. A Polynomial Time Generator for Minimal Perfect
+Hash Functions Communications of the ACM, 28, 5(December 1985), 523-532
+
+ [9] Schmidt, Douglas C. GPERF: A Perfect Hash Function Generator
+Second USENIX C++ Conference Proceedings, April 1990.
+
+ [10] Schmidt, Douglas C. GPERF: A Perfect Hash Function Generator
+C++ Report, SIGS 10 10 (November/December 1998).
+
+ [11] Sebesta, R.W. and Taylor, M.A. Minimal Perfect Hash Functions
+for Reserved Word Lists SIGPLAN Notices, 20, 12(September 1985), 47-53.
+
+ [12] Sprugnoli, R. Perfect Hashing Functions: A Single Probe
+Retrieving Method for Static Sets Communications of the ACM, 20
+11(November 1977), 841-850.
+
+ [13] Stallman, Richard M. Using and Porting GNU CC Free Software
+Foundation, 1988.
+
+ [14] Stroustrup, Bjarne The C++ Programming Language.
+Addison-Wesley, 1986.
+
+ [15] Tiemann, Michael D. User's Guide to GNU C++ Free Software
+Foundation, 1989.
+
+
+File: gperf.info, Node: Concept Index, Prev: Bibliography, Up: Top
+
+Concept Index
+*************
+
+* Menu:
+
+* %%: User-supplied Struct.
+* %7bit: Gperf Declarations.
+* %compare-lengths: Gperf Declarations.
+* %compare-strncmp: Gperf Declarations.
+* %define class-name: Gperf Declarations.
+* %define hash-function-name: Gperf Declarations.
+* %define initializer-suffix: Gperf Declarations.
+* %define lookup-function-name: Gperf Declarations.
+* %define slot-name: Gperf Declarations.
+* %define string-pool-name: Gperf Declarations.
+* %define word-array-name: Gperf Declarations.
+* %delimiters: Gperf Declarations.
+* %enum: Gperf Declarations.
+* %global-table: Gperf Declarations.
+* %ignore-case: Gperf Declarations.
+* %includes: Gperf Declarations.
+* %language: Gperf Declarations.
+* %null-strings: Gperf Declarations.
+* %omit-struct-type: Gperf Declarations.
+* %pic: Gperf Declarations.
+* %readonly-tables: Gperf Declarations.
+* %struct-type: Gperf Declarations.
+* %switch: Gperf Declarations.
+* %{: C Code Inclusion.
+* %}: C Code Inclusion.
+* Array name: Output Details.
+* Bugs: Contributors.
+* Class name: Output Details.
+* Declaration section: Input Format.
+* Delimiters: Input Details.
+* Duplicates: Algorithmic Details.
+* Format: Input Format.
+* Functions section: Input Format.
+* hash: Output Format.
+* hash table: Output Format.
+* in_word_set: Output Format.
+* Initializers: Output Details.
+* Jump value: Algorithmic Details.
+* Keywords section: Input Format.
+* Minimal perfect hash functions: Search Structures.
+* NUL: Binary Strings.
+* Slot name: Output Details.
+* Static search structure: Search Structures.
+* switch <1>: Output Details.
+* switch: Output Format.
+
+
+
+Tag Table:
+Node: Top1240
+Node: Copying3324
+Node: Contributors22513
+Node: Motivation23706
+Node: Search Structures24834
+Node: Description28389
+Node: Input Format30282
+Node: Declarations31419
+Node: User-supplied Struct31995
+Node: Gperf Declarations33594
+Node: C Code Inclusion42004
+Node: Keywords42831
+Node: Functions44767
+Node: Controls for GNU indent45293
+Node: Output Format46232
+Node: Binary Strings49016
+Node: Options50159
+Node: Output File50944
+Node: Input Details51328
+Node: Output Language53159
+Node: Output Details54570
+Node: Algorithmic Details61485
+Node: Verbosity66734
+Node: Bugs67437
+Node: Projects69029
+Node: Bibliography70157
+Node: Concept Index72213
+
+End Tag Table
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@@ -0,0 +1,1356 @@
+\input texinfo @c -*- texinfo -*-
+@c %**start of header
+@setfilename gperf.info
+@settitle Perfect Hash Function Generator
+@c @setchapternewpage odd
+@c %**end of header
+
+@c some day we should @include version.texi instead of defining
+@c these values at hand.
+@set UPDATED 12 June 2003
+@set EDITION 3.0.1
+@set VERSION 3.0.1
+@c ---------------------
+
+@c remove the black boxes generated in the GPL appendix.
+@finalout
+
+@c Merge functions into the concept index
+@syncodeindex fn cp
+@c @synindex pg cp
+
+@dircategory Programming Tools
+@direntry
+* Gperf: (gperf). Perfect Hash Function Generator.
+@end direntry
+
+@ifinfo
+This file documents the features of the GNU Perfect Hash Function
+Generator @value{VERSION}.
+
+Copyright @copyright{} 1989-2003 Free Software Foundation, Inc.
+
+Permission is granted to make and distribute verbatim copies of this
+manual provided the copyright notice and this permission notice are
+preserved on all copies.
+
+@ignore
+Permission is granted to process this file through TeX and print the
+results, provided the printed document carries a copying permission
+notice identical to this one except for the removal of this paragraph
+(this paragraph not being relevant to the printed manual).
+
+@end ignore
+
+Permission is granted to copy and distribute modified versions of this
+manual under the conditions for verbatim copying, provided also that the
+section entitled ``GNU General Public License'' is included exactly as
+in the original, and provided that the entire resulting derived work is
+distributed under the terms of a permission notice identical to this
+one.
+
+Permission is granted to copy and distribute translations of this manual
+into another language, under the above conditions for modified versions,
+except that the section entitled ``GNU General Public License'' and this
+permission notice may be included in translations approved by the Free
+Software Foundation instead of in the original English.
+
+@end ifinfo
+
+@titlepage
+@title User's Guide to @code{gperf} @value{VERSION}
+@subtitle The GNU Perfect Hash Function Generator
+@subtitle Edition @value{EDITION}, @value{UPDATED}
+@author Douglas C. Schmidt
+@author Bruno Haible
+
+@page
+@vskip 0pt plus 1filll
+Copyright @copyright{} 1989-2003 Free Software Foundation, Inc.
+
+
+Permission is granted to make and distribute verbatim copies of
+this manual provided the copyright notice and this permission notice
+are preserved on all copies.
+
+Permission is granted to copy and distribute modified versions of this
+manual under the conditions for verbatim copying, provided also that the
+section entitled ``GNU General Public License'' is included
+exactly as in the original, and provided that the entire resulting
+derived work is distributed under the terms of a permission notice
+identical to this one.
+
+Permission is granted to copy and distribute translations of this manual
+into another language, under the above conditions for modified versions,
+except that the section entitled ``GNU General Public License'' may be
+included in a translation approved by the author instead of in the
+original English.
+@end titlepage
+
+@ifinfo
+@node Top, Copying, (dir), (dir)
+@top Introduction
+
+This manual documents the GNU @code{gperf} perfect hash function generator
+utility, focusing on its features and how to use them, and how to report
+bugs.
+
+@menu
+* Copying:: GNU @code{gperf} General Public License says
+ how you can copy and share @code{gperf}.
+* Contributors:: People who have contributed to @code{gperf}.
+* Motivation:: The purpose of @code{gperf}.
+* Search Structures:: Static search structures and GNU @code{gperf}
+* Description:: High-level discussion of how GPERF functions.
+* Options:: A description of options to the program.
+* Bugs:: Known bugs and limitations with GPERF.
+* Projects:: Things still left to do.
+* Bibliography:: Material Referenced in this Report.
+
+* Concept Index::
+
+@detailmenu --- The Detailed Node Listing ---
+
+High-Level Description of GNU @code{gperf}
+
+* Input Format:: Input Format to @code{gperf}
+* Output Format:: Output Format for Generated C Code with @code{gperf}
+* Binary Strings:: Use of NUL bytes
+
+Input Format to @code{gperf}
+
+* Declarations:: Declarations.
+* Keywords:: Format for Keyword Entries.
+* Functions:: Including Additional C Functions.
+* Controls for GNU indent:: Where to place directives for GNU @code{indent}.
+
+Declarations
+
+* User-supplied Struct:: Specifying keywords with attributes.
+* Gperf Declarations:: Embedding command line options in the input.
+* C Code Inclusion:: Including C declarations and definitions.
+
+Invoking @code{gperf}
+
+* Input Details:: Options that affect Interpretation of the Input File
+* Output Language:: Specifying the Language for the Output Code
+* Output Details:: Fine tuning Details in the Output Code
+* Algorithmic Details:: Changing the Algorithms employed by @code{gperf}
+* Verbosity:: Informative Output
+
+@end detailmenu
+@end menu
+
+@end ifinfo
+
+@node Copying, Contributors, Top, Top
+@unnumbered GNU GENERAL PUBLIC LICENSE
+@include gpl.texinfo
+
+@node Contributors, Motivation, Copying, Top
+@unnumbered Contributors to GNU @code{gperf} Utility
+
+@itemize @bullet
+@item
+@cindex Bugs
+The GNU @code{gperf} perfect hash function generator utility was
+written in GNU C++ by Douglas C. Schmidt. The general
+idea for the perfect hash function generator was inspired by Keith
+Bostic's algorithm written in C, and distributed to net.sources around
+1984. The current program is a heavily modified, enhanced, and extended
+implementation of Keith's basic idea, created at the University of
+California, Irvine. Bugs, patches, and suggestions should be reported
+to @code{<bug-gnu-gperf@@gnu.org>}.
+
+@item
+Special thanks is extended to Michael Tiemann and Doug Lea, for
+providing a useful compiler, and for giving me a forum to exhibit my
+creation.
+
+In addition, Adam de Boor and Nels Olson provided many tips and insights
+that greatly helped improve the quality and functionality of @code{gperf}.
+
+@item
+Bruno Haible enhanced and optimized the search algorithm. He also rewrote
+the input routines and the output routines for better reliability, and
+added a testsuite.
+@end itemize
+
+@node Motivation, Search Structures, Contributors, Top
+@chapter Introduction
+
+@code{gperf} is a perfect hash function generator written in C++. It
+transforms an @var{n} element user-specified keyword set @var{W} into a
+perfect hash function @var{F}. @var{F} uniquely maps keywords in
+@var{W} onto the range 0..@var{k}, where @var{k} >= @var{n-1}. If @var{k}
+= @var{n-1} then @var{F} is a @emph{minimal} perfect hash function.
+@code{gperf} generates a 0..@var{k} element static lookup table and a
+pair of C functions. These functions determine whether a given
+character string @var{s} occurs in @var{W}, using at most one probe into
+the lookup table.
+
+@code{gperf} currently generates the reserved keyword recognizer for
+lexical analyzers in several production and research compilers and
+language processing tools, including GNU C, GNU C++, GNU Java, GNU Pascal,
+GNU Modula 3, and GNU indent. Complete C++ source code for @code{gperf} is
+available from @code{http://ftp.gnu.org/pub/gnu/gperf/}.
+A paper describing @code{gperf}'s design and implementation in greater
+detail is available in the Second USENIX C++ Conference proceedings
+or from @code{http://www.cs.wustl.edu/~schmidt/resume.html}.
+
+@node Search Structures, Description, Motivation, Top
+@chapter Static search structures and GNU @code{gperf}
+@cindex Static search structure
+
+A @dfn{static search structure} is an Abstract Data Type with certain
+fundamental operations, e.g., @emph{initialize}, @emph{insert},
+and @emph{retrieve}. Conceptually, all insertions occur before any
+retrievals. In practice, @code{gperf} generates a @emph{static} array
+containing search set keywords and any associated attributes specified
+by the user. Thus, there is essentially no execution-time cost for the
+insertions. It is a useful data structure for representing @emph{static
+search sets}. Static search sets occur frequently in software system
+applications. Typical static search sets include compiler reserved
+words, assembler instruction opcodes, and built-in shell interpreter
+commands. Search set members, called @dfn{keywords}, are inserted into
+the structure only once, usually during program initialization, and are
+not generally modified at run-time.
+
+Numerous static search structure implementations exist, e.g.,
+arrays, linked lists, binary search trees, digital search tries, and
+hash tables. Different approaches offer trade-offs between space
+utilization and search time efficiency. For example, an @var{n} element
+sorted array is space efficient, though the average-case time
+complexity for retrieval operations using binary search is
+proportional to log @var{n}. Conversely, hash table implementations
+often locate a table entry in constant time, but typically impose
+additional memory overhead and exhibit poor worst case performance.
+
+@cindex Minimal perfect hash functions
+@emph{Minimal perfect hash functions} provide an optimal solution for a
+particular class of static search sets. A minimal perfect hash
+function is defined by two properties:
+
+@itemize @bullet
+@item
+It allows keyword recognition in a static search set using at most
+@emph{one} probe into the hash table. This represents the ``perfect''
+property.
+@item
+The actual memory allocated to store the keywords is precisely large
+enough for the keyword set, and @emph{no larger}. This is the
+``minimal'' property.
+@end itemize
+
+For most applications it is far easier to generate @emph{perfect} hash
+functions than @emph{minimal perfect} hash functions. Moreover,
+non-minimal perfect hash functions frequently execute faster than
+minimal ones in practice. This phenomena occurs since searching a
+sparse keyword table increases the probability of locating a ``null''
+entry, thereby reducing string comparisons. @code{gperf}'s default
+behavior generates @emph{near-minimal} perfect hash functions for
+keyword sets. However, @code{gperf} provides many options that permit
+user control over the degree of minimality and perfection.
+
+Static search sets often exhibit relative stability over time. For
+example, Ada's 63 reserved words have remained constant for nearly a
+decade. It is therefore frequently worthwhile to expend concerted
+effort building an optimal search structure @emph{once}, if it
+subsequently receives heavy use multiple times. @code{gperf} removes
+the drudgery associated with constructing time- and space-efficient
+search structures by hand. It has proven a useful and practical tool
+for serious programming projects. Output from @code{gperf} is currently
+used in several production and research compilers, including GNU C, GNU
+C++, GNU Java, GNU Pascal, and GNU Modula 3. The latter two compilers are
+not yet part of the official GNU distribution. Each compiler utilizes
+@code{gperf} to automatically generate static search structures that
+efficiently identify their respective reserved keywords.
+
+@node Description, Options, Search Structures, Top
+@chapter High-Level Description of GNU @code{gperf}
+
+@menu
+* Input Format:: Input Format to @code{gperf}
+* Output Format:: Output Format for Generated C Code with @code{gperf}
+* Binary Strings:: Use of NUL bytes
+@end menu
+
+The perfect hash function generator @code{gperf} reads a set of
+``keywords'' from an input file (or from the standard input by
+default). It attempts to derive a perfect hashing function that
+recognizes a member of the @dfn{static keyword set} with at most a
+single probe into the lookup table. If @code{gperf} succeeds in
+generating such a function it produces a pair of C source code routines
+that perform hashing and table lookup recognition. All generated C code
+is directed to the standard output. Command-line options described
+below allow you to modify the input and output format to @code{gperf}.
+
+By default, @code{gperf} attempts to produce time-efficient code, with
+less emphasis on efficient space utilization. However, several options
+exist that permit trading-off execution time for storage space and vice
+versa. In particular, expanding the generated table size produces a
+sparse search structure, generally yielding faster searches.
+Conversely, you can direct @code{gperf} to utilize a C @code{switch}
+statement scheme that minimizes data space storage size. Furthermore,
+using a C @code{switch} may actually speed up the keyword retrieval time
+somewhat. Actual results depend on your C compiler, of course.
+
+In general, @code{gperf} assigns values to the bytes it is using
+for hashing until some set of values gives each keyword a unique value.
+A helpful heuristic is that the larger the hash value range, the easier
+it is for @code{gperf} to find and generate a perfect hash function.
+Experimentation is the key to getting the most from @code{gperf}.
+
+@node Input Format, Output Format, Description, Description
+@section Input Format to @code{gperf}
+@cindex Format
+@cindex Declaration section
+@cindex Keywords section
+@cindex Functions section
+You can control the input file format by varying certain command-line
+arguments, in particular the @samp{-t} option. The input's appearance
+is similar to GNU utilities @code{flex} and @code{bison} (or UNIX
+utilities @code{lex} and @code{yacc}). Here's an outline of the general
+format:
+
+@example
+@group
+declarations
+%%
+keywords
+%%
+functions
+@end group
+@end example
+
+@emph{Unlike} @code{flex} or @code{bison}, the declarations section and
+the functions section are optional. The following sections describe the
+input format for each section.
+
+@menu
+* Declarations:: Declarations.
+* Keywords:: Format for Keyword Entries.
+* Functions:: Including Additional C Functions.
+* Controls for GNU indent:: Where to place directives for GNU @code{indent}.
+@end menu
+
+It is possible to omit the declaration section entirely, if the @samp{-t}
+option is not given. In this case the input file begins directly with the
+first keyword line, e.g.:
+
+@example
+@group
+january
+february
+march
+april
+...
+@end group
+@end example
+
+@node Declarations, Keywords, Input Format, Input Format
+@subsection Declarations
+
+The keyword input file optionally contains a section for including
+arbitrary C declarations and definitions, @code{gperf} declarations that
+act like command-line options, as well as for providing a user-supplied
+@code{struct}.
+
+@menu
+* User-supplied Struct:: Specifying keywords with attributes.
+* Gperf Declarations:: Embedding command line options in the input.
+* C Code Inclusion:: Including C declarations and definitions.
+@end menu
+
+@node User-supplied Struct, Gperf Declarations, Declarations, Declarations
+@subsubsection User-supplied @code{struct}
+
+If the @samp{-t} option (or, equivalently, the @samp{%struct-type} declaration)
+@emph{is} enabled, you @emph{must} provide a C @code{struct} as the last
+component in the declaration section from the input file. The first
+field in this struct must be of type @code{char *} or @code{const char *}
+if the @samp{-P} option is not given, or of type @code{int} if the option
+@samp{-P} (or, equivalently, the @samp{%pic} declaration) is enabled.
+This first field must be called @samp{name}, although it is possible to modify
+its name with the @samp{-K} option (or, equivalently, the
+@samp{%define slot-name} declaration) described below.
+
+Here is a simple example, using months of the year and their attributes as
+input:
+
+@example
+@group
+struct month @{ char *name; int number; int days; int leap_days; @};
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+april, 4, 30, 30
+may, 5, 31, 31
+june, 6, 30, 30
+july, 7, 31, 31
+august, 8, 31, 31
+september, 9, 30, 30
+october, 10, 31, 31
+november, 11, 30, 30
+december, 12, 31, 31
+@end group
+@end example
+
+@cindex @samp{%%}
+Separating the @code{struct} declaration from the list of keywords and
+other fields are a pair of consecutive percent signs, @samp{%%},
+appearing left justified in the first column, as in the UNIX utility
+@code{lex}.
+
+If the @code{struct} has already been declared in an include file, it can
+be mentioned in an abbreviated form, like this:
+
+@example
+@group
+struct month;
+%%
+january, 1, 31, 31
+...
+@end group
+@end example
+
+@node Gperf Declarations, C Code Inclusion, User-supplied Struct, Declarations
+@subsubsection Gperf Declarations
+
+The declaration section can contain @code{gperf} declarations. They
+influence the way @code{gperf} works, like command line options do.
+In fact, every such declaration is equivalent to a command line option.
+There are three forms of declarations:
+
+@enumerate
+@item
+Declarations without argument, like @samp{%compare-lengths}.
+
+@item
+Declarations with an argument, like @samp{%switch=@var{count}}.
+
+@item
+Declarations of names of entities in the output file, like
+@samp{%define lookup-function-name @var{name}}.
+@end enumerate
+
+When a declaration is given both in the input file and as a command line
+option, the command-line option's value prevails.
+
+The following @code{gperf} declarations are available.
+
+@table @samp
+@item %delimiters=@var{delimiter-list}
+@cindex @samp{%delimiters}
+Allows you to provide a string containing delimiters used to
+separate keywords from their attributes. The default is ",". This
+option is essential if you want to use keywords that have embedded
+commas or newlines.
+
+@item %struct-type
+@cindex @samp{%struct-type}
+Allows you to include a @code{struct} type declaration for generated
+code; see above for an example.
+
+@item %ignore-case
+@cindex @samp{%ignore-case}
+Consider upper and lower case ASCII characters as equivalent. The string
+comparison will use a case insignificant character comparison. Note that
+locale dependent case mappings are ignored.
+
+@item %language=@var{language-name}
+@cindex @samp{%language}
+Instructs @code{gperf} to generate code in the language specified by the
+option's argument. Languages handled are currently:
+
+@table @samp
+@item KR-C
+Old-style K&R C. This language is understood by old-style C compilers and
+ANSI C compilers, but ANSI C compilers may flag warnings (or even errors)
+because of lacking @samp{const}.
+
+@item C
+Common C. This language is understood by ANSI C compilers, and also by
+old-style C compilers, provided that you @code{#define const} to empty
+for compilers which don't know about this keyword.
+
+@item ANSI-C
+ANSI C. This language is understood by ANSI C compilers and C++ compilers.
+
+@item C++
+C++. This language is understood by C++ compilers.
+@end table
+
+The default is C.
+
+@item %define slot-name @var{name}
+@cindex @samp{%define slot-name}
+This declaration is only useful when option @samp{-t} (or, equivalently, the
+@samp{%struct-type} declaration) has been given.
+By default, the program assumes the structure component identifier for
+the keyword is @samp{name}. This option allows an arbitrary choice of
+identifier for this component, although it still must occur as the first
+field in your supplied @code{struct}.
+
+@item %define initializer-suffix @var{initializers}
+@cindex @samp{%define initializer-suffix}
+This declaration is only useful when option @samp{-t} (or, equivalently, the
+@samp{%struct-type} declaration) has been given.
+It permits to specify initializers for the structure members following
+@var{slot-name} in empty hash table entries. The list of initializers
+should start with a comma. By default, the emitted code will
+zero-initialize structure members following @var{slot-name}.
+
+@item %define hash-function-name @var{name}
+@cindex @samp{%define hash-function-name}
+Allows you to specify the name for the generated hash function. Default
+name is @samp{hash}. This option permits the use of two hash tables in
+the same file.
+
+@item %define lookup-function-name @var{name}
+@cindex @samp{%define lookup-function-name}
+Allows you to specify the name for the generated lookup function.
+Default name is @samp{in_word_set}. This option permits multiple
+generated hash functions to be used in the same application.
+
+@item %define class-name @var{name}
+@cindex @samp{%define class-name}
+This option is only useful when option @samp{-L C++} (or, equivalently,
+the @samp{%language=C++} declaration) has been given. It
+allows you to specify the name of generated C++ class. Default name is
+@code{Perfect_Hash}.
+
+@item %7bit
+@cindex @samp{%7bit}
+This option specifies that all strings that will be passed as arguments
+to the generated hash function and the generated lookup function will
+solely consist of 7-bit ASCII characters (bytes in the range 0..127).
+(Note that the ANSI C functions @code{isalnum} and @code{isgraph} do
+@emph{not} guarantee that a byte is in this range. Only an explicit
+test like @samp{c >= 'A' && c <= 'Z'} guarantees this.)
+
+@item %compare-lengths
+@cindex @samp{%compare-lengths}
+Compare keyword lengths before trying a string comparison. This option
+is mandatory for binary comparisons (@pxref{Binary Strings}). It also might
+cut down on the number of string comparisons made during the lookup, since
+keywords with different lengths are never compared via @code{strcmp}.
+However, using @samp{%compare-lengths} might greatly increase the size of the
+generated C code if the lookup table range is large (which implies that
+the switch option @samp{-S} or @samp{%switch} is not enabled), since the length
+table contains as many elements as there are entries in the lookup table.
+
+@item %compare-strncmp
+@cindex @samp{%compare-strncmp}
+Generates C code that uses the @code{strncmp} function to perform
+string comparisons. The default action is to use @code{strcmp}.
+
+@item %readonly-tables
+@cindex @samp{%readonly-tables}
+Makes the contents of all generated lookup tables constant, i.e.,
+``readonly''. Many compilers can generate more efficient code for this
+by putting the tables in readonly memory.
+
+@item %enum
+@cindex @samp{%enum}
+Define constant values using an enum local to the lookup function rather
+than with #defines. This also means that different lookup functions can
+reside in the same file. Thanks to James Clark @code{<jjc@@ai.mit.edu>}.
+
+@item %includes
+@cindex @samp{%includes}
+Include the necessary system include file, @code{<string.h>}, at the
+beginning of the code. By default, this is not done; the user must
+include this header file himself to allow compilation of the code.
+
+@item %global-table
+@cindex @samp{%global-table}
+Generate the static table of keywords as a static global variable,
+rather than hiding it inside of the lookup function (which is the
+default behavior).
+
+@item %pic
+@cindex @samp{%pic}
+Optimize the generated table for inclusion in shared libraries. This
+reduces the startup time of programs using a shared library containing
+the generated code. If the @samp{%struct-type} declaration (or,
+equivalently, the option @samp{-t}) is also given, the first field of the
+user-defined struct must be of type @samp{int}, not @samp{char *}, because
+it will contain offsets into the string pool instead of actual strings.
+To convert such an offset to a string, you can use the expression
+@samp{stringpool + @var{o}}, where @var{o} is the offset. The string pool
+name can be changed through the @samp{%define string-pool-name} declaration.
+
+@item %define string-pool-name @var{name}
+@cindex @samp{%define string-pool-name}
+Allows you to specify the name of the generated string pool created by
+the declaration @samp{%pic} (or, equivalently, the option @samp{-P}).
+The default name is @samp{stringpool}. This declaration permits the use of
+two hash tables in the same file, with @samp{%pic} and even when the
+@samp{%global-table} declaration (or, equivalently, the option @samp{-G})
+is given.
+
+@item %null-strings
+@cindex @samp{%null-strings}
+Use NULL strings instead of empty strings for empty keyword table entries.
+This reduces the startup time of programs using a shared library containing
+the generated code (but not as much as the declaration @samp{%pic}), at the
+expense of one more test-and-branch instruction at run time.
+
+@item %define word-array-name @var{name}
+@cindex @samp{%define word-array-name}
+Allows you to specify the name for the generated array containing the
+hash table. Default name is @samp{wordlist}. This option permits the
+use of two hash tables in the same file, even when the option @samp{-G}
+(or, equivalently, the @samp{%global-table} declaration) is given.
+
+@item %switch=@var{count}
+@cindex @samp{%switch}
+Causes the generated C code to use a @code{switch} statement scheme,
+rather than an array lookup table. This can lead to a reduction in both
+time and space requirements for some input files. The argument to this
+option determines how many @code{switch} statements are generated. A
+value of 1 generates 1 @code{switch} containing all the elements, a
+value of 2 generates 2 tables with 1/2 the elements in each
+@code{switch}, etc. This is useful since many C compilers cannot
+correctly generate code for large @code{switch} statements. This option
+was inspired in part by Keith Bostic's original C program.
+
+@item %omit-struct-type
+@cindex @samp{%omit-struct-type}
+Prevents the transfer of the type declaration to the output file. Use
+this option if the type is already defined elsewhere.
+@end table
+
+@node C Code Inclusion, , Gperf Declarations, Declarations
+@subsubsection C Code Inclusion
+
+@cindex @samp{%@{}
+@cindex @samp{%@}}
+Using a syntax similar to GNU utilities @code{flex} and @code{bison}, it
+is possible to directly include C source text and comments verbatim into
+the generated output file. This is accomplished by enclosing the region
+inside left-justified surrounding @samp{%@{}, @samp{%@}} pairs. Here is
+an input fragment based on the previous example that illustrates this
+feature:
+
+@example
+@group
+%@{
+#include <assert.h>
+/* This section of code is inserted directly into the output. */
+int return_month_days (struct month *months, int is_leap_year);
+%@}
+struct month @{ char *name; int number; int days; int leap_days; @};
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+...
+@end group
+@end example
+
+@node Keywords, Functions, Declarations, Input Format
+@subsection Format for Keyword Entries
+
+The second input file format section contains lines of keywords and any
+associated attributes you might supply. A line beginning with @samp{#}
+in the first column is considered a comment. Everything following the
+@samp{#} is ignored, up to and including the following newline. A line
+beginning with @samp{%} in the first column is an option declaration and
+must not occur within the keywords section.
+
+The first field of each non-comment line is always the keyword itself. It
+can be given in two ways: as a simple name, i.e., without surrounding
+string quotation marks, or as a string enclosed in double-quotes, in
+C syntax, possibly with backslash escapes like @code{\"} or @code{\234}
+or @code{\xa8}. In either case, it must start right at the beginning
+of the line, without leading whitespace.
+In this context, a ``field'' is considered to extend up to, but
+not include, the first blank, comma, or newline. Here is a simple
+example taken from a partial list of C reserved words:
+
+@example
+@group
+# These are a few C reserved words, see the c.gperf file
+# for a complete list of ANSI C reserved words.
+unsigned
+sizeof
+switch
+signed
+if
+default
+for
+while
+return
+@end group
+@end example
+
+Note that unlike @code{flex} or @code{bison} the first @samp{%%} marker
+may be elided if the declaration section is empty.
+
+Additional fields may optionally follow the leading keyword. Fields
+should be separated by commas, and terminate at the end of line. What
+these fields mean is entirely up to you; they are used to initialize the
+elements of the user-defined @code{struct} provided by you in the
+declaration section. If the @samp{-t} option (or, equivalently, the
+@samp{%struct-type} declaration) is @emph{not} enabled
+these fields are simply ignored. All previous examples except the last
+one contain keyword attributes.
+
+@node Functions, Controls for GNU indent, Keywords, Input Format
+@subsection Including Additional C Functions
+
+The optional third section also corresponds closely with conventions
+found in @code{flex} and @code{bison}. All text in this section,
+starting at the final @samp{%%} and extending to the end of the input
+file, is included verbatim into the generated output file. Naturally,
+it is your responsibility to ensure that the code contained in this
+section is valid C.
+
+@node Controls for GNU indent, , Functions, Input Format
+@subsection Where to place directives for GNU @code{indent}.
+
+If you want to invoke GNU @code{indent} on a @code{gperf} input file,
+you will see that GNU @code{indent} doesn't understand the @samp{%%},
+@samp{%@{} and @samp{%@}} directives that control @code{gperf}'s
+interpretation of the input file. Therefore you have to insert some
+directives for GNU @code{indent}. More precisely, assuming the most
+general input file structure
+
+@example
+@group
+declarations part 1
+%@{
+verbatim code
+%@}
+declarations part 2
+%%
+keywords
+%%
+functions
+@end group
+@end example
+
+@noindent
+you would insert @samp{*INDENT-OFF*} and @samp{*INDENT-ON*} comments
+as follows:
+
+@example
+@group
+/* *INDENT-OFF* */
+declarations part 1
+%@{
+/* *INDENT-ON* */
+verbatim code
+/* *INDENT-OFF* */
+%@}
+declarations part 2
+%%
+keywords
+%%
+/* *INDENT-ON* */
+functions
+@end group
+@end example
+
+@node Output Format, Binary Strings, Input Format, Description
+@section Output Format for Generated C Code with @code{gperf}
+@cindex hash table
+
+Several options control how the generated C code appears on the standard
+output. Two C function are generated. They are called @code{hash} and
+@code{in_word_set}, although you may modify their names with a command-line
+option. Both functions require two arguments, a string, @code{char *}
+@var{str}, and a length parameter, @code{int} @var{len}. Their default
+function prototypes are as follows:
+
+@deftypefun {unsigned int} hash (const char * @var{str}, unsigned int @var{len})
+By default, the generated @code{hash} function returns an integer value
+created by adding @var{len} to several user-specified @var{str} byte
+positions indexed into an @dfn{associated values} table stored in a
+local static array. The associated values table is constructed
+internally by @code{gperf} and later output as a static local C array
+called @samp{hash_table}. The relevant selected positions (i.e. indices
+into @var{str}) are specified via the @samp{-k} option when running
+@code{gperf}, as detailed in the @emph{Options} section below (@pxref{Options}).
+@end deftypefun
+
+@deftypefun {} in_word_set (const char * @var{str}, unsigned int @var{len})
+If @var{str} is in the keyword set, returns a pointer to that
+keyword. More exactly, if the option @samp{-t} (or, equivalently, the
+@samp{%struct-type} declaration) was given, it returns
+a pointer to the matching keyword's structure. Otherwise it returns
+@code{NULL}.
+@end deftypefun
+
+If the option @samp{-c} (or, equivalently, the @samp{%compare-strncmp}
+declaration) is not used, @var{str} must be a NUL terminated
+string of exactly length @var{len}. If @samp{-c} (or, equivalently, the
+@samp{%compare-strncmp} declaration) is used, @var{str} must
+simply be an array of @var{len} bytes and does not need to be NUL
+terminated.
+
+The code generated for these two functions is affected by the following
+options:
+
+@table @samp
+@item -t
+@itemx --struct-type
+Make use of the user-defined @code{struct}.
+
+@item -S @var{total-switch-statements}
+@itemx --switch=@var{total-switch-statements}
+@cindex @code{switch}
+Generate 1 or more C @code{switch} statement rather than use a large,
+(and potentially sparse) static array. Although the exact time and
+space savings of this approach vary according to your C compiler's
+degree of optimization, this method often results in smaller and faster
+code.
+@end table
+
+If the @samp{-t} and @samp{-S} options (or, equivalently, the
+@samp{%struct-type} and @samp{%switch} declarations) are omitted, the default
+action
+is to generate a @code{char *} array containing the keywords, together with
+additional empty strings used for padding the array. By experimenting
+with the various input and output options, and timing the resulting C
+code, you can determine the best option choices for different keyword
+set characteristics.
+
+@node Binary Strings, , Output Format, Description
+@section Use of NUL bytes
+@cindex NUL
+
+By default, the code generated by @code{gperf} operates on zero
+terminated strings, the usual representation of strings in C. This means
+that the keywords in the input file must not contain NUL bytes,
+and the @var{str} argument passed to @code{hash} or @code{in_word_set}
+must be NUL terminated and have exactly length @var{len}.
+
+If option @samp{-c} (or, equivalently, the @samp{%compare-strncmp}
+declaration) is used, then the @var{str} argument does not need
+to be NUL terminated. The code generated by @code{gperf} will only
+access the first @var{len}, not @var{len+1}, bytes starting at @var{str}.
+However, the keywords in the input file still must not contain NUL
+bytes.
+
+If option @samp{-l} (or, equivalently, the @samp{%compare-lengths}
+declaration) is used, then the hash table performs binary
+comparison. The keywords in the input file may contain NUL bytes,
+written in string syntax as @code{\000} or @code{\x00}, and the code
+generated by @code{gperf} will treat NUL like any other byte.
+Also, in this case the @samp{-c} option (or, equivalently, the
+@samp{%compare-strncmp} declaration) is ignored.
+
+@node Options, Bugs, Description, Top
+@chapter Invoking @code{gperf}
+
+There are @emph{many} options to @code{gperf}. They were added to make
+the program more convenient for use with real applications. ``On-line''
+help is readily available via the @samp{--help} option. Here is the
+complete list of options.
+
+@menu
+* Output File:: Specifying the Location of the Output File
+* Input Details:: Options that affect Interpretation of the Input File
+* Output Language:: Specifying the Language for the Output Code
+* Output Details:: Fine tuning Details in the Output Code
+* Algorithmic Details:: Changing the Algorithms employed by @code{gperf}
+* Verbosity:: Informative Output
+@end menu
+
+@node Output File, Input Details, Options, Options
+@section Specifying the Location of the Output File
+
+@table @samp
+@item --output-file=@var{file}
+Allows you to specify the name of the file to which the output is written to.
+@end table
+
+The results are written to standard output if no output file is specified
+or if it is @samp{-}.
+
+@node Input Details, Output Language, Output File, Options
+@section Options that affect Interpretation of the Input File
+
+These options are also available as declarations in the input file
+(@pxref{Gperf Declarations}).
+
+@table @samp
+@item -e @var{keyword-delimiter-list}
+@itemx --delimiters=@var{keyword-delimiter-list}
+@cindex Delimiters
+Allows you to provide a string containing delimiters used to
+separate keywords from their attributes. The default is ",". This
+option is essential if you want to use keywords that have embedded
+commas or newlines. One useful trick is to use -e'TAB', where TAB is
+the literal tab character.
+
+@item -t
+@itemx --struct-type
+Allows you to include a @code{struct} type declaration for generated
+code. Any text before a pair of consecutive @samp{%%} is considered
+part of the type declaration. Keywords and additional fields may follow
+this, one group of fields per line. A set of examples for generating
+perfect hash tables and functions for Ada, C, C++, Pascal, Modula 2,
+Modula 3 and JavaScript reserved words are distributed with this release.
+
+@item --ignore-case
+Consider upper and lower case ASCII characters as equivalent. The string
+comparison will use a case insignificant character comparison. Note that
+locale dependent case mappings are ignored. This option is therefore not
+suitable if a properly internationalized or locale aware case mapping
+should be used. (For example, in a Turkish locale, the upper case equivalent
+of the lowercase ASCII letter @samp{i} is the non-ASCII character
+@samp{capital i with dot above}.) For this case, it is better to apply
+an uppercase or lowercase conversion on the string before passing it to
+the @code{gperf} generated function.
+@end table
+
+@node Output Language, Output Details, Input Details, Options
+@section Options to specify the Language for the Output Code
+
+These options are also available as declarations in the input file
+(@pxref{Gperf Declarations}).
+
+@table @samp
+@item -L @var{generated-language-name}
+@itemx --language=@var{generated-language-name}
+Instructs @code{gperf} to generate code in the language specified by the
+option's argument. Languages handled are currently:
+
+@table @samp
+@item KR-C
+Old-style K&R C. This language is understood by old-style C compilers and
+ANSI C compilers, but ANSI C compilers may flag warnings (or even errors)
+because of lacking @samp{const}.
+
+@item C
+Common C. This language is understood by ANSI C compilers, and also by
+old-style C compilers, provided that you @code{#define const} to empty
+for compilers which don't know about this keyword.
+
+@item ANSI-C
+ANSI C. This language is understood by ANSI C compilers and C++ compilers.
+
+@item C++
+C++. This language is understood by C++ compilers.
+@end table
+
+The default is C.
+
+@item -a
+This option is supported for compatibility with previous releases of
+@code{gperf}. It does not do anything.
+
+@item -g
+This option is supported for compatibility with previous releases of
+@code{gperf}. It does not do anything.
+@end table
+
+@node Output Details, Algorithmic Details, Output Language, Options
+@section Options for fine tuning Details in the Output Code
+
+Most of these options are also available as declarations in the input file
+(@pxref{Gperf Declarations}).
+
+@table @samp
+@item -K @var{slot-name}
+@itemx --slot-name=@var{slot-name}
+@cindex Slot name
+This option is only useful when option @samp{-t} (or, equivalently, the
+@samp{%struct-type} declaration) has been given.
+By default, the program assumes the structure component identifier for
+the keyword is @samp{name}. This option allows an arbitrary choice of
+identifier for this component, although it still must occur as the first
+field in your supplied @code{struct}.
+
+@item -F @var{initializers}
+@itemx --initializer-suffix=@var{initializers}
+@cindex Initializers
+This option is only useful when option @samp{-t} (or, equivalently, the
+@samp{%struct-type} declaration) has been given.
+It permits to specify initializers for the structure members following
+@var{slot-name} in empty hash table entries. The list of initializers
+should start with a comma. By default, the emitted code will
+zero-initialize structure members following @var{slot-name}.
+
+@item -H @var{hash-function-name}
+@itemx --hash-function-name=@var{hash-function-name}
+Allows you to specify the name for the generated hash function. Default
+name is @samp{hash}. This option permits the use of two hash tables in
+the same file.
+
+@item -N @var{lookup-function-name}
+@itemx --lookup-function-name=@var{lookup-function-name}
+Allows you to specify the name for the generated lookup function.
+Default name is @samp{in_word_set}. This option permits multiple
+generated hash functions to be used in the same application.
+
+@item -Z @var{class-name}
+@itemx --class-name=@var{class-name}
+@cindex Class name
+This option is only useful when option @samp{-L C++} (or, equivalently,
+the @samp{%language=C++} declaration) has been given. It
+allows you to specify the name of generated C++ class. Default name is
+@code{Perfect_Hash}.
+
+@item -7
+@itemx --seven-bit
+This option specifies that all strings that will be passed as arguments
+to the generated hash function and the generated lookup function will
+solely consist of 7-bit ASCII characters (bytes in the range 0..127).
+(Note that the ANSI C functions @code{isalnum} and @code{isgraph} do
+@emph{not} guarantee that a byte is in this range. Only an explicit
+test like @samp{c >= 'A' && c <= 'Z'} guarantees this.) This was the
+default in versions of @code{gperf} earlier than 2.7; now the default is
+to support 8-bit and multibyte characters.
+
+@item -l
+@itemx --compare-lengths
+Compare keyword lengths before trying a string comparison. This option
+is mandatory for binary comparisons (@pxref{Binary Strings}). It also might
+cut down on the number of string comparisons made during the lookup, since
+keywords with different lengths are never compared via @code{strcmp}.
+However, using @samp{-l} might greatly increase the size of the
+generated C code if the lookup table range is large (which implies that
+the switch option @samp{-S} or @samp{%switch} is not enabled), since the length
+table contains as many elements as there are entries in the lookup table.
+
+@item -c
+@itemx --compare-strncmp
+Generates C code that uses the @code{strncmp} function to perform
+string comparisons. The default action is to use @code{strcmp}.
+
+@item -C
+@itemx --readonly-tables
+Makes the contents of all generated lookup tables constant, i.e.,
+``readonly''. Many compilers can generate more efficient code for this
+by putting the tables in readonly memory.
+
+@item -E
+@itemx --enum
+Define constant values using an enum local to the lookup function rather
+than with #defines. This also means that different lookup functions can
+reside in the same file. Thanks to James Clark @code{<jjc@@ai.mit.edu>}.
+
+@item -I
+@itemx --includes
+Include the necessary system include file, @code{<string.h>}, at the
+beginning of the code. By default, this is not done; the user must
+include this header file himself to allow compilation of the code.
+
+@item -G
+@itemx --global-table
+Generate the static table of keywords as a static global variable,
+rather than hiding it inside of the lookup function (which is the
+default behavior).
+
+@item -P
+@itemx --pic
+Optimize the generated table for inclusion in shared libraries. This
+reduces the startup time of programs using a shared library containing
+the generated code. If the option @samp{-t} (or, equivalently, the
+@samp{%struct-type} declaration) is also given, the first field of the
+user-defined struct must be of type @samp{int}, not @samp{char *}, because
+it will contain offsets into the string pool instead of actual strings.
+To convert such an offset to a string, you can use the expression
+@samp{stringpool + @var{o}}, where @var{o} is the offset. The string pool
+name can be changed through the option @samp{--string-pool-name}.
+
+@item -Q @var{string-pool-name}
+@itemx --string-pool-name=@var{string-pool-name}
+Allows you to specify the name of the generated string pool created by
+option @samp{-P}. The default name is @samp{stringpool}. This option
+permits the use of two hash tables in the same file, with @samp{-P} and
+even when the option @samp{-G} (or, equivalently, the @samp{%global-table}
+declaration) is given.
+
+@item --null-strings
+Use NULL strings instead of empty strings for empty keyword table entries.
+This reduces the startup time of programs using a shared library containing
+the generated code (but not as much as option @samp{-P}), at the expense
+of one more test-and-branch instruction at run time.
+
+@item -W @var{hash-table-array-name}
+@itemx --word-array-name=@var{hash-table-array-name}
+@cindex Array name
+Allows you to specify the name for the generated array containing the
+hash table. Default name is @samp{wordlist}. This option permits the
+use of two hash tables in the same file, even when the option @samp{-G}
+(or, equivalently, the @samp{%global-table} declaration) is given.
+
+@item -S @var{total-switch-statements}
+@itemx --switch=@var{total-switch-statements}
+@cindex @code{switch}
+Causes the generated C code to use a @code{switch} statement scheme,
+rather than an array lookup table. This can lead to a reduction in both
+time and space requirements for some input files. The argument to this
+option determines how many @code{switch} statements are generated. A
+value of 1 generates 1 @code{switch} containing all the elements, a
+value of 2 generates 2 tables with 1/2 the elements in each
+@code{switch}, etc. This is useful since many C compilers cannot
+correctly generate code for large @code{switch} statements. This option
+was inspired in part by Keith Bostic's original C program.
+
+@item -T
+@itemx --omit-struct-type
+Prevents the transfer of the type declaration to the output file. Use
+this option if the type is already defined elsewhere.
+
+@item -p
+This option is supported for compatibility with previous releases of
+@code{gperf}. It does not do anything.
+@end table
+
+@node Algorithmic Details, Verbosity, Output Details, Options
+@section Options for changing the Algorithms employed by @code{gperf}
+
+@table @samp
+@item -k @var{selected-byte-positions}
+@itemx --key-positions=@var{selected-byte-positions}
+Allows selection of the byte positions used in the keywords'
+hash function. The allowable choices range between 1-255, inclusive.
+The positions are separated by commas, e.g., @samp{-k 9,4,13,14};
+ranges may be used, e.g., @samp{-k 2-7}; and positions may occur
+in any order. Furthermore, the wildcard '*' causes the generated
+hash function to consider @strong{all} byte positions in each keyword,
+whereas '$' instructs the hash function to use the ``final byte''
+of a keyword (this is the only way to use a byte position greater than
+255, incidentally).
+
+For instance, the option @samp{-k 1,2,4,6-10,'$'} generates a hash
+function that considers positions 1,2,4,6,7,8,9,10, plus the last
+byte in each keyword (which may be at a different position for each
+keyword, obviously). Keywords
+with length less than the indicated byte positions work properly, since
+selected byte positions exceeding the keyword length are simply not
+referenced in the hash function.
+
+This option is not normally needed since version 2.8 of @code{gperf};
+the default byte positions are computed depending on the keyword set,
+through a search that minimizes the number of byte positions.
+
+@item -D
+@itemx --duplicates
+@cindex Duplicates
+Handle keywords whose selected byte sets hash to duplicate values.
+Duplicate hash values can occur if a set of keywords has the same names, but
+possesses different attributes, or if the selected byte positions are not well
+chosen. With the -D option @code{gperf} treats all these keywords as
+part of an equivalence class and generates a perfect hash function with
+multiple comparisons for duplicate keywords. It is up to you to completely
+disambiguate the keywords by modifying the generated C code. However,
+@code{gperf} helps you out by organizing the output.
+
+Using this option usually means that the generated hash function is no
+longer perfect. On the other hand, it permits @code{gperf} to work on
+keyword sets that it otherwise could not handle.
+
+@item -m @var{iterations}
+@itemx --multiple-iterations=@var{iterations}
+Perform multiple choices of the @samp{-i} and @samp{-j} values, and
+choose the best results. This increases the running time by a factor of
+@var{iterations} but does a good job minimizing the generated table size.
+
+@item -i @var{initial-value}
+@itemx --initial-asso=@var{initial-value}
+Provides an initial @var{value} for the associate values array. Default
+is 0. Increasing the initial value helps inflate the final table size,
+possibly leading to more time efficient keyword lookups. Note that this
+option is not particularly useful when @samp{-S} (or, equivalently,
+@samp{%switch}) is used. Also,
+@samp{-i} is overridden when the @samp{-r} option is used.
+
+@item -j @var{jump-value}
+@itemx --jump=@var{jump-value}
+@cindex Jump value
+Affects the ``jump value'', i.e., how far to advance the associated
+byte value upon collisions. @var{Jump-value} is rounded up to an
+odd number, the default is 5. If the @var{jump-value} is 0 @code{gperf}
+jumps by random amounts.
+
+@item -n
+@itemx --no-strlen
+Instructs the generator not to include the length of a keyword when
+computing its hash value. This may save a few assembly instructions in
+the generated lookup table.
+
+@item -r
+@itemx --random
+Utilizes randomness to initialize the associated values table. This
+frequently generates solutions faster than using deterministic
+initialization (which starts all associated values at 0). Furthermore,
+using the randomization option generally increases the size of the
+table.
+
+@item -s @var{size-multiple}
+@itemx --size-multiple=@var{size-multiple}
+Affects the size of the generated hash table. The numeric argument for
+this option indicates ``how many times larger or smaller'' the maximum
+associated value range should be, in relationship to the number of keywords.
+It can be written as an integer, a floating-point number or a fraction.
+For example, a value of 3 means ``allow the maximum associated value to be
+about 3 times larger than the number of input keywords''.
+Conversely, a value of 1/3 means ``allow the maximum associated value to
+be about 3 times smaller than the number of input keywords''. Values
+smaller than 1 are useful for limiting the overall size of the generated hash
+table, though the option @samp{-m} is better at this purpose.
+
+If `generate switch' option @samp{-S} (or, equivalently, @samp{%switch}) is
+@emph{not} enabled, the maximum
+associated value influences the static array table size, and a larger
+table should decrease the time required for an unsuccessful search, at
+the expense of extra table space.
+
+The default value is 1, thus the default maximum associated value about
+the same size as the number of keywords (for efficiency, the maximum
+associated value is always rounded up to a power of 2). The actual
+table size may vary somewhat, since this technique is essentially a
+heuristic.
+@end table
+
+@node Verbosity, , Algorithmic Details, Options
+@section Informative Output
+
+@table @samp
+@item -h
+@itemx --help
+Prints a short summary on the meaning of each program option. Aborts
+further program execution.
+
+@item -v
+@itemx --version
+Prints out the current version number.
+
+@item -d
+@itemx --debug
+Enables the debugging option. This produces verbose diagnostics to
+``standard error'' when @code{gperf} is executing. It is useful both for
+maintaining the program and for determining whether a given set of
+options is actually speeding up the search for a solution. Some useful
+information is dumped at the end of the program when the @samp{-d}
+option is enabled.
+@end table
+
+@node Bugs, Projects, Options, Top
+@chapter Known Bugs and Limitations with @code{gperf}
+
+The following are some limitations with the current release of
+@code{gperf}:
+
+@itemize @bullet
+@item
+The @code{gperf} utility is tuned to execute quickly, and works quickly
+for small to medium size data sets (around 1000 keywords). It is
+extremely useful for maintaining perfect hash functions for compiler
+keyword sets. Several recent enhancements now enable @code{gperf} to
+work efficiently on much larger keyword sets (over 15,000 keywords).
+When processing large keyword sets it helps greatly to have over 8 megs
+of RAM.
+
+@item
+The size of the generate static keyword array can get @emph{extremely}
+large if the input keyword file is large or if the keywords are quite
+similar. This tends to slow down the compilation of the generated C
+code, and @emph{greatly} inflates the object code size. If this
+situation occurs, consider using the @samp{-S} option to reduce data
+size, potentially increasing keyword recognition time a negligible
+amount. Since many C compilers cannot correctly generate code for
+large switch statements it is important to qualify the @var{-S} option
+with an appropriate numerical argument that controls the number of
+switch statements generated.
+
+@item
+The maximum number of selected byte positions has an
+arbitrary limit of 255. This restriction should be removed, and if
+anyone considers this a problem write me and let me know so I can remove
+the constraint.
+@end itemize
+
+@node Projects, Bibliography, Bugs, Top
+@chapter Things Still Left to Do
+
+It should be ``relatively'' easy to replace the current perfect hash
+function algorithm with a more exhaustive approach; the perfect hash
+module is essential independent from other program modules. Additional
+worthwhile improvements include:
+
+@itemize @bullet
+@item
+Another useful extension involves modifying the program to generate
+``minimal'' perfect hash functions (under certain circumstances, the
+current version can be rather extravagant in the generated table size).
+This is mostly of theoretical interest, since a sparse table
+often produces faster lookups, and use of the @samp{-S} @code{switch}
+option can minimize the data size, at the expense of slightly longer
+lookups (note that the gcc compiler generally produces good code for
+@code{switch} statements, reducing the need for more complex schemes).
+
+@item
+In addition to improving the algorithm, it would also be useful to
+generate an Ada package as the code output, in addition to the current
+C and C++ routines.
+@end itemize
+
+@page
+
+@node Bibliography, Concept Index, Projects, Top
+@chapter Bibliography
+
+[1] Chang, C.C.: @i{A Scheme for Constructing Ordered Minimal Perfect
+Hashing Functions} Information Sciences 39(1986), 187-195.
+
+[2] Cichelli, Richard J. @i{Author's Response to ``On Cichelli's Minimal Perfect Hash
+Functions Method''} Communications of the ACM, 23, 12(December 1980), 729.
+
+[3] Cichelli, Richard J. @i{Minimal Perfect Hash Functions Made Simple}
+Communications of the ACM, 23, 1(January 1980), 17-19.
+
+[4] Cook, C. R. and Oldehoeft, R.R. @i{A Letter Oriented Minimal
+Perfect Hashing Function} SIGPLAN Notices, 17, 9(September 1982), 18-27.
+
+[5] Cormack, G. V. and Horspool, R. N. S. and Kaiserwerth, M.
+@i{Practical Perfect Hashing} Computer Journal, 28, 1(January 1985), 54-58.
+
+[6] Jaeschke, G. @i{Reciprocal Hashing: A Method for Generating Minimal
+Perfect Hashing Functions} Communications of the ACM, 24, 12(December
+1981), 829-833.
+
+[7] Jaeschke, G. and Osterburg, G. @i{On Cichelli's Minimal Perfect
+Hash Functions Method} Communications of the ACM, 23, 12(December 1980),
+728-729.
+
+[8] Sager, Thomas J. @i{A Polynomial Time Generator for Minimal Perfect
+Hash Functions} Communications of the ACM, 28, 5(December 1985), 523-532
+
+[9] Schmidt, Douglas C. @i{GPERF: A Perfect Hash Function Generator}
+Second USENIX C++ Conference Proceedings, April 1990.
+
+[10] Schmidt, Douglas C. @i{GPERF: A Perfect Hash Function Generator}
+C++ Report, SIGS 10 10 (November/December 1998).
+
+[11] Sebesta, R.W. and Taylor, M.A. @i{Minimal Perfect Hash Functions
+for Reserved Word Lists} SIGPLAN Notices, 20, 12(September 1985), 47-53.
+
+[12] Sprugnoli, R. @i{Perfect Hashing Functions: A Single Probe
+Retrieving Method for Static Sets} Communications of the ACM, 20
+11(November 1977), 841-850.
+
+[13] Stallman, Richard M. @i{Using and Porting GNU CC} Free Software Foundation,
+1988.
+
+[14] Stroustrup, Bjarne @i{The C++ Programming Language.} Addison-Wesley, 1986.
+
+[15] Tiemann, Michael D. @i{User's Guide to GNU C++} Free Software
+Foundation, 1989.
+
+@node Concept Index, , Bibliography, Top
+@unnumbered Concept Index
+
+@printindex cp
+
+@contents
+@bye
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+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - GNU GENERAL PUBLIC LICENSE</TITLE>
+</HEAD>
+<BODY>
+Go to the first, previous, <A HREF="gperf_2.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC1" HREF="gperf_toc.html#TOC1">GNU GENERAL PUBLIC LICENSE</A></H1>
+
+<P>
+Version 2, June 1991
+
+
+
+<PRE>
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
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+
+<H2><A NAME="SEC2" HREF="gperf_toc.html#TOC2">Preamble</A></H2>
+
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+
+
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+
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+ If you develop a new program, and you want it to be of the greatest
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+free software which everyone can redistribute and change under these terms.
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+
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+
+
+<PRE>
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+Copyright (C) <VAR>year</VAR> <VAR>name of author</VAR>
+
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+
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+
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+</PRE>
+
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+Also add information on how to contact you by electronic and paper mail.
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+If the program is interactive, make it output a short notice like this
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+
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+<HTML>
+<HEAD>
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+
+<TITLE>Perfect Hash Function Generator - Concept Index</TITLE>
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+
+<H1><A NAME="SEC28" HREF="gperf_toc.html#TOC28">Concept Index</A></H1>
+
+<P>
+Jump to:
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+-
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+-
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+<LI><A HREF="gperf_5.html#IDX8"><SAMP>`%%'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX18"><SAMP>`%7bit'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX19"><SAMP>`%compare-lengths'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX20"><SAMP>`%compare-strncmp'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX17"><SAMP>`%define class-name'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX15"><SAMP>`%define hash-function-name'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX14"><SAMP>`%define initializer-suffix'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX16"><SAMP>`%define lookup-function-name'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX13"><SAMP>`%define slot-name'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX26"><SAMP>`%define string-pool-name'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX28"><SAMP>`%define word-array-name'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX9"><SAMP>`%delimiters'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX22"><SAMP>`%enum'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX24"><SAMP>`%global-table'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX11"><SAMP>`%ignore-case'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX23"><SAMP>`%includes'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX12"><SAMP>`%language'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX27"><SAMP>`%null-strings'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX30"><SAMP>`%omit-struct-type'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX25"><SAMP>`%pic'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX21"><SAMP>`%readonly-tables'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX10"><SAMP>`%struct-type'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX29"><SAMP>`%switch'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX31"><SAMP>`%{'</SAMP></A>
+<LI><A HREF="gperf_5.html#IDX32"><SAMP>`%}'</SAMP></A>
+</DIR>
+<H2><A NAME="cindex_a">a</A></H2>
+<DIR>
+<LI><A HREF="gperf_6.html#IDX42">Array name</A>
+</DIR>
+<H2><A NAME="cindex_b">b</A></H2>
+<DIR>
+<LI><A HREF="gperf_2.html#IDX1">Bugs</A>
+</DIR>
+<H2><A NAME="cindex_c">c</A></H2>
+<DIR>
+<LI><A HREF="gperf_6.html#IDX41">Class name</A>
+</DIR>
+<H2><A NAME="cindex_d">d</A></H2>
+<DIR>
+<LI><A HREF="gperf_5.html#IDX5">Declaration section</A>
+<LI><A HREF="gperf_6.html#IDX38">Delimiters</A>
+<LI><A HREF="gperf_6.html#IDX44">Duplicates</A>
+</DIR>
+<H2><A NAME="cindex_f">f</A></H2>
+<DIR>
+<LI><A HREF="gperf_5.html#IDX4">Format</A>
+<LI><A HREF="gperf_5.html#IDX7">Functions section</A>
+</DIR>
+<H2><A NAME="cindex_h">h</A></H2>
+<DIR>
+<LI><A HREF="gperf_5.html#IDX34">hash</A>
+<LI><A HREF="gperf_5.html#IDX33">hash table</A>
+</DIR>
+<H2><A NAME="cindex_i">i</A></H2>
+<DIR>
+<LI><A HREF="gperf_5.html#IDX35">in_word_set</A>
+<LI><A HREF="gperf_6.html#IDX40">Initializers</A>
+</DIR>
+<H2><A NAME="cindex_j">j</A></H2>
+<DIR>
+<LI><A HREF="gperf_6.html#IDX45">Jump value</A>
+</DIR>
+<H2><A NAME="cindex_k">k</A></H2>
+<DIR>
+<LI><A HREF="gperf_5.html#IDX6">Keywords section</A>
+</DIR>
+<H2><A NAME="cindex_m">m</A></H2>
+<DIR>
+<LI><A HREF="gperf_4.html#IDX3">Minimal perfect hash functions</A>
+</DIR>
+<H2><A NAME="cindex_n">n</A></H2>
+<DIR>
+<LI><A HREF="gperf_5.html#IDX37">NUL</A>
+</DIR>
+<H2><A NAME="cindex_s">s</A></H2>
+<DIR>
+<LI><A HREF="gperf_6.html#IDX39">Slot name</A>
+<LI><A HREF="gperf_4.html#IDX2">Static search structure</A>
+<LI><A HREF="gperf_5.html#IDX36"><CODE>switch</CODE></A>, <A HREF="gperf_6.html#IDX43"><CODE>switch</CODE></A>
+</DIR>
+
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_9.html">previous</A>, next, last section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_2.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_2.html
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@@ -0,0 +1,47 @@
+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - Contributors to GNU gperf Utility</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_1.html">previous</A>, <A HREF="gperf_3.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC4" HREF="gperf_toc.html#TOC4">Contributors to GNU <CODE>gperf</CODE> Utility</A></H1>
+
+
+<UL>
+<LI>
+
+<A NAME="IDX1"></A>
+The GNU <CODE>gperf</CODE> perfect hash function generator utility was
+written in GNU C++ by Douglas C. Schmidt. The general
+idea for the perfect hash function generator was inspired by Keith
+Bostic's algorithm written in C, and distributed to net.sources around
+1984. The current program is a heavily modified, enhanced, and extended
+implementation of Keith's basic idea, created at the University of
+California, Irvine. Bugs, patches, and suggestions should be reported
+to <CODE><bug-gnu-gperf@gnu.org></CODE>.
+
+<LI>
+
+Special thanks is extended to Michael Tiemann and Doug Lea, for
+providing a useful compiler, and for giving me a forum to exhibit my
+creation.
+
+In addition, Adam de Boor and Nels Olson provided many tips and insights
+that greatly helped improve the quality and functionality of <CODE>gperf</CODE>.
+
+<LI>
+
+Bruno Haible enhanced and optimized the search algorithm. He also rewrote
+the input routines and the output routines for better reliability, and
+added a testsuite.
+</UL>
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_1.html">previous</A>, <A HREF="gperf_3.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_3.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_3.html
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@@ -0,0 +1,40 @@
+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 1. Introduction</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_2.html">previous</A>, <A HREF="gperf_4.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC5" HREF="gperf_toc.html#TOC5">1. Introduction</A></H1>
+
+<P>
+<CODE>gperf</CODE> is a perfect hash function generator written in C++. It
+transforms an <VAR>n</VAR> element user-specified keyword set <VAR>W</VAR> into a
+perfect hash function <VAR>F</VAR>. <VAR>F</VAR> uniquely maps keywords in
+<VAR>W</VAR> onto the range 0..<VAR>k</VAR>, where <VAR>k</VAR> >= <VAR>n-1</VAR>. If <VAR>k</VAR>
+= <VAR>n-1</VAR> then <VAR>F</VAR> is a <EM>minimal</EM> perfect hash function.
+<CODE>gperf</CODE> generates a 0..<VAR>k</VAR> element static lookup table and a
+pair of C functions. These functions determine whether a given
+character string <VAR>s</VAR> occurs in <VAR>W</VAR>, using at most one probe into
+the lookup table.
+
+
+<P>
+<CODE>gperf</CODE> currently generates the reserved keyword recognizer for
+lexical analyzers in several production and research compilers and
+language processing tools, including GNU C, GNU C++, GNU Java, GNU Pascal,
+GNU Modula 3, and GNU indent. Complete C++ source code for <CODE>gperf</CODE> is
+available from <CODE>http://ftp.gnu.org/pub/gnu/gperf/</CODE>.
+A paper describing <CODE>gperf</CODE>'s design and implementation in greater
+detail is available in the Second USENIX C++ Conference proceedings
+or from <CODE>http://www.cs.wustl.edu/~schmidt/resume.html</CODE>.
+
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_2.html">previous</A>, <A HREF="gperf_4.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_4.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_4.html
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+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 2. Static search structures and GNU gperf</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_3.html">previous</A>, <A HREF="gperf_5.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC6" HREF="gperf_toc.html#TOC6">2. Static search structures and GNU <CODE>gperf</CODE></A></H1>
+<P>
+<A NAME="IDX2"></A>
+
+
+<P>
+A <EM>static search structure</EM> is an Abstract Data Type with certain
+fundamental operations, e.g., <EM>initialize</EM>, <EM>insert</EM>,
+and <EM>retrieve</EM>. Conceptually, all insertions occur before any
+retrievals. In practice, <CODE>gperf</CODE> generates a <EM>static</EM> array
+containing search set keywords and any associated attributes specified
+by the user. Thus, there is essentially no execution-time cost for the
+insertions. It is a useful data structure for representing <EM>static
+search sets</EM>. Static search sets occur frequently in software system
+applications. Typical static search sets include compiler reserved
+words, assembler instruction opcodes, and built-in shell interpreter
+commands. Search set members, called <EM>keywords</EM>, are inserted into
+the structure only once, usually during program initialization, and are
+not generally modified at run-time.
+
+
+<P>
+Numerous static search structure implementations exist, e.g.,
+arrays, linked lists, binary search trees, digital search tries, and
+hash tables. Different approaches offer trade-offs between space
+utilization and search time efficiency. For example, an <VAR>n</VAR> element
+sorted array is space efficient, though the average-case time
+complexity for retrieval operations using binary search is
+proportional to log <VAR>n</VAR>. Conversely, hash table implementations
+often locate a table entry in constant time, but typically impose
+additional memory overhead and exhibit poor worst case performance.
+
+
+<P>
+<A NAME="IDX3"></A>
+<EM>Minimal perfect hash functions</EM> provide an optimal solution for a
+particular class of static search sets. A minimal perfect hash
+function is defined by two properties:
+
+
+
+<UL>
+<LI>
+
+It allows keyword recognition in a static search set using at most
+<EM>one</EM> probe into the hash table. This represents the "perfect"
+property.
+<LI>
+
+The actual memory allocated to store the keywords is precisely large
+enough for the keyword set, and <EM>no larger</EM>. This is the
+"minimal" property.
+</UL>
+
+<P>
+For most applications it is far easier to generate <EM>perfect</EM> hash
+functions than <EM>minimal perfect</EM> hash functions. Moreover,
+non-minimal perfect hash functions frequently execute faster than
+minimal ones in practice. This phenomena occurs since searching a
+sparse keyword table increases the probability of locating a "null"
+entry, thereby reducing string comparisons. <CODE>gperf</CODE>'s default
+behavior generates <EM>near-minimal</EM> perfect hash functions for
+keyword sets. However, <CODE>gperf</CODE> provides many options that permit
+user control over the degree of minimality and perfection.
+
+
+<P>
+Static search sets often exhibit relative stability over time. For
+example, Ada's 63 reserved words have remained constant for nearly a
+decade. It is therefore frequently worthwhile to expend concerted
+effort building an optimal search structure <EM>once</EM>, if it
+subsequently receives heavy use multiple times. <CODE>gperf</CODE> removes
+the drudgery associated with constructing time- and space-efficient
+search structures by hand. It has proven a useful and practical tool
+for serious programming projects. Output from <CODE>gperf</CODE> is currently
+used in several production and research compilers, including GNU C, GNU
+C++, GNU Java, GNU Pascal, and GNU Modula 3. The latter two compilers are
+not yet part of the official GNU distribution. Each compiler utilizes
+<CODE>gperf</CODE> to automatically generate static search structures that
+efficiently identify their respective reserved keywords.
+
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_3.html">previous</A>, <A HREF="gperf_5.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_5.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_5.html
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+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_5.html
@@ -0,0 +1,681 @@
+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 3. High-Level Description of GNU gperf</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_4.html">previous</A>, <A HREF="gperf_6.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC7" HREF="gperf_toc.html#TOC7">3. High-Level Description of GNU <CODE>gperf</CODE></A></H1>
+
+<P>
+The perfect hash function generator <CODE>gperf</CODE> reads a set of
+"keywords" from an input file (or from the standard input by
+default). It attempts to derive a perfect hashing function that
+recognizes a member of the <EM>static keyword set</EM> with at most a
+single probe into the lookup table. If <CODE>gperf</CODE> succeeds in
+generating such a function it produces a pair of C source code routines
+that perform hashing and table lookup recognition. All generated C code
+is directed to the standard output. Command-line options described
+below allow you to modify the input and output format to <CODE>gperf</CODE>.
+
+
+<P>
+By default, <CODE>gperf</CODE> attempts to produce time-efficient code, with
+less emphasis on efficient space utilization. However, several options
+exist that permit trading-off execution time for storage space and vice
+versa. In particular, expanding the generated table size produces a
+sparse search structure, generally yielding faster searches.
+Conversely, you can direct <CODE>gperf</CODE> to utilize a C <CODE>switch</CODE>
+statement scheme that minimizes data space storage size. Furthermore,
+using a C <CODE>switch</CODE> may actually speed up the keyword retrieval time
+somewhat. Actual results depend on your C compiler, of course.
+
+
+<P>
+In general, <CODE>gperf</CODE> assigns values to the bytes it is using
+for hashing until some set of values gives each keyword a unique value.
+A helpful heuristic is that the larger the hash value range, the easier
+it is for <CODE>gperf</CODE> to find and generate a perfect hash function.
+Experimentation is the key to getting the most from <CODE>gperf</CODE>.
+
+
+
+
+<H2><A NAME="SEC8" HREF="gperf_toc.html#TOC8">3.1 Input Format to <CODE>gperf</CODE></A></H2>
+<P>
+<A NAME="IDX4"></A>
+<A NAME="IDX5"></A>
+<A NAME="IDX6"></A>
+<A NAME="IDX7"></A>
+You can control the input file format by varying certain command-line
+arguments, in particular the <SAMP>`-t'</SAMP> option. The input's appearance
+is similar to GNU utilities <CODE>flex</CODE> and <CODE>bison</CODE> (or UNIX
+utilities <CODE>lex</CODE> and <CODE>yacc</CODE>). Here's an outline of the general
+format:
+
+
+
+<PRE>
+declarations
+%%
+keywords
+%%
+functions
+</PRE>
+
+<P>
+<EM>Unlike</EM> <CODE>flex</CODE> or <CODE>bison</CODE>, the declarations section and
+the functions section are optional. The following sections describe the
+input format for each section.
+
+
+<P>
+It is possible to omit the declaration section entirely, if the <SAMP>`-t'</SAMP>
+option is not given. In this case the input file begins directly with the
+first keyword line, e.g.:
+
+
+
+<PRE>
+january
+february
+march
+april
+...
+</PRE>
+
+
+
+<H3><A NAME="SEC9" HREF="gperf_toc.html#TOC9">3.1.1 Declarations</A></H3>
+
+<P>
+The keyword input file optionally contains a section for including
+arbitrary C declarations and definitions, <CODE>gperf</CODE> declarations that
+act like command-line options, as well as for providing a user-supplied
+<CODE>struct</CODE>.
+
+
+
+
+<H4><A NAME="SEC10" HREF="gperf_toc.html#TOC10">3.1.1.1 User-supplied <CODE>struct</CODE></A></H4>
+
+<P>
+If the <SAMP>`-t'</SAMP> option (or, equivalently, the <SAMP>`%struct-type'</SAMP> declaration)
+<EM>is</EM> enabled, you <EM>must</EM> provide a C <CODE>struct</CODE> as the last
+component in the declaration section from the input file. The first
+field in this struct must be of type <CODE>char *</CODE> or <CODE>const char *</CODE>
+if the <SAMP>`-P'</SAMP> option is not given, or of type <CODE>int</CODE> if the option
+<SAMP>`-P'</SAMP> (or, equivalently, the <SAMP>`%pic'</SAMP> declaration) is enabled.
+This first field must be called <SAMP>`name'</SAMP>, although it is possible to modify
+its name with the <SAMP>`-K'</SAMP> option (or, equivalently, the
+<SAMP>`%define slot-name'</SAMP> declaration) described below.
+
+
+<P>
+Here is a simple example, using months of the year and their attributes as
+input:
+
+
+
+<PRE>
+struct month { char *name; int number; int days; int leap_days; };
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+april, 4, 30, 30
+may, 5, 31, 31
+june, 6, 30, 30
+july, 7, 31, 31
+august, 8, 31, 31
+september, 9, 30, 30
+october, 10, 31, 31
+november, 11, 30, 30
+december, 12, 31, 31
+</PRE>
+
+<P>
+<A NAME="IDX8"></A>
+Separating the <CODE>struct</CODE> declaration from the list of keywords and
+other fields are a pair of consecutive percent signs, <SAMP>`%%'</SAMP>,
+appearing left justified in the first column, as in the UNIX utility
+<CODE>lex</CODE>.
+
+
+<P>
+If the <CODE>struct</CODE> has already been declared in an include file, it can
+be mentioned in an abbreviated form, like this:
+
+
+
+<PRE>
+struct month;
+%%
+january, 1, 31, 31
+...
+</PRE>
+
+
+
+<H4><A NAME="SEC11" HREF="gperf_toc.html#TOC11">3.1.1.2 Gperf Declarations</A></H4>
+
+<P>
+The declaration section can contain <CODE>gperf</CODE> declarations. They
+influence the way <CODE>gperf</CODE> works, like command line options do.
+In fact, every such declaration is equivalent to a command line option.
+There are three forms of declarations:
+
+
+
+<OL>
+<LI>
+
+Declarations without argument, like <SAMP>`%compare-lengths'</SAMP>.
+
+<LI>
+
+Declarations with an argument, like <SAMP>`%switch=<VAR>count</VAR>'</SAMP>.
+
+<LI>
+
+Declarations of names of entities in the output file, like
+<SAMP>`%define lookup-function-name <VAR>name</VAR>'</SAMP>.
+</OL>
+
+<P>
+When a declaration is given both in the input file and as a command line
+option, the command-line option's value prevails.
+
+
+<P>
+The following <CODE>gperf</CODE> declarations are available.
+
+
+<DL COMPACT>
+
+<DT><SAMP>`%delimiters=<VAR>delimiter-list</VAR>'</SAMP>
+<DD>
+<A NAME="IDX9"></A>
+Allows you to provide a string containing delimiters used to
+separate keywords from their attributes. The default is ",". This
+option is essential if you want to use keywords that have embedded
+commas or newlines.
+
+<DT><SAMP>`%struct-type'</SAMP>
+<DD>
+<A NAME="IDX10"></A>
+Allows you to include a <CODE>struct</CODE> type declaration for generated
+code; see above for an example.
+
+<DT><SAMP>`%ignore-case'</SAMP>
+<DD>
+<A NAME="IDX11"></A>
+Consider upper and lower case ASCII characters as equivalent. The string
+comparison will use a case insignificant character comparison. Note that
+locale dependent case mappings are ignored.
+
+<DT><SAMP>`%language=<VAR>language-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX12"></A>
+Instructs <CODE>gperf</CODE> to generate code in the language specified by the
+option's argument. Languages handled are currently:
+
+<DL COMPACT>
+
+<DT><SAMP>`KR-C'</SAMP>
+<DD>
+Old-style K&R C. This language is understood by old-style C compilers and
+ANSI C compilers, but ANSI C compilers may flag warnings (or even errors)
+because of lacking <SAMP>`const'</SAMP>.
+
+<DT><SAMP>`C'</SAMP>
+<DD>
+Common C. This language is understood by ANSI C compilers, and also by
+old-style C compilers, provided that you <CODE>#define const</CODE> to empty
+for compilers which don't know about this keyword.
+
+<DT><SAMP>`ANSI-C'</SAMP>
+<DD>
+ANSI C. This language is understood by ANSI C compilers and C++ compilers.
+
+<DT><SAMP>`C++'</SAMP>
+<DD>
+C++. This language is understood by C++ compilers.
+</DL>
+
+The default is C.
+
+<DT><SAMP>`%define slot-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX13"></A>
+This declaration is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+By default, the program assumes the structure component identifier for
+the keyword is <SAMP>`name'</SAMP>. This option allows an arbitrary choice of
+identifier for this component, although it still must occur as the first
+field in your supplied <CODE>struct</CODE>.
+
+<DT><SAMP>`%define initializer-suffix <VAR>initializers</VAR>'</SAMP>
+<DD>
+<A NAME="IDX14"></A>
+This declaration is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+It permits to specify initializers for the structure members following
+<VAR>slot-name</VAR> in empty hash table entries. The list of initializers
+should start with a comma. By default, the emitted code will
+zero-initialize structure members following <VAR>slot-name</VAR>.
+
+<DT><SAMP>`%define hash-function-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX15"></A>
+Allows you to specify the name for the generated hash function. Default
+name is <SAMP>`hash'</SAMP>. This option permits the use of two hash tables in
+the same file.
+
+<DT><SAMP>`%define lookup-function-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX16"></A>
+Allows you to specify the name for the generated lookup function.
+Default name is <SAMP>`in_word_set'</SAMP>. This option permits multiple
+generated hash functions to be used in the same application.
+
+<DT><SAMP>`%define class-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX17"></A>
+This option is only useful when option <SAMP>`-L C++'</SAMP> (or, equivalently,
+the <SAMP>`%language=C++'</SAMP> declaration) has been given. It
+allows you to specify the name of generated C++ class. Default name is
+<CODE>Perfect_Hash</CODE>.
+
+<DT><SAMP>`%7bit'</SAMP>
+<DD>
+<A NAME="IDX18"></A>
+This option specifies that all strings that will be passed as arguments
+to the generated hash function and the generated lookup function will
+solely consist of 7-bit ASCII characters (bytes in the range 0..127).
+(Note that the ANSI C functions <CODE>isalnum</CODE> and <CODE>isgraph</CODE> do
+<EM>not</EM> guarantee that a byte is in this range. Only an explicit
+test like <SAMP>`c >= 'A' && c <= 'Z''</SAMP> guarantees this.)
+
+<DT><SAMP>`%compare-lengths'</SAMP>
+<DD>
+<A NAME="IDX19"></A>
+Compare keyword lengths before trying a string comparison. This option
+is mandatory for binary comparisons (see section <A HREF="gperf_5.html#SEC17">3.3 Use of NUL bytes</A>). It also might
+cut down on the number of string comparisons made during the lookup, since
+keywords with different lengths are never compared via <CODE>strcmp</CODE>.
+However, using <SAMP>`%compare-lengths'</SAMP> might greatly increase the size of the
+generated C code if the lookup table range is large (which implies that
+the switch option <SAMP>`-S'</SAMP> or <SAMP>`%switch'</SAMP> is not enabled), since the length
+table contains as many elements as there are entries in the lookup table.
+
+<DT><SAMP>`%compare-strncmp'</SAMP>
+<DD>
+<A NAME="IDX20"></A>
+Generates C code that uses the <CODE>strncmp</CODE> function to perform
+string comparisons. The default action is to use <CODE>strcmp</CODE>.
+
+<DT><SAMP>`%readonly-tables'</SAMP>
+<DD>
+<A NAME="IDX21"></A>
+Makes the contents of all generated lookup tables constant, i.e.,
+"readonly". Many compilers can generate more efficient code for this
+by putting the tables in readonly memory.
+
+<DT><SAMP>`%enum'</SAMP>
+<DD>
+<A NAME="IDX22"></A>
+Define constant values using an enum local to the lookup function rather
+than with #defines. This also means that different lookup functions can
+reside in the same file. Thanks to James Clark <CODE><jjc@ai.mit.edu></CODE>.
+
+<DT><SAMP>`%includes'</SAMP>
+<DD>
+<A NAME="IDX23"></A>
+Include the necessary system include file, <CODE><string.h></CODE>, at the
+beginning of the code. By default, this is not done; the user must
+include this header file himself to allow compilation of the code.
+
+<DT><SAMP>`%global-table'</SAMP>
+<DD>
+<A NAME="IDX24"></A>
+Generate the static table of keywords as a static global variable,
+rather than hiding it inside of the lookup function (which is the
+default behavior).
+
+<DT><SAMP>`%pic'</SAMP>
+<DD>
+<A NAME="IDX25"></A>
+Optimize the generated table for inclusion in shared libraries. This
+reduces the startup time of programs using a shared library containing
+the generated code. If the <SAMP>`%struct-type'</SAMP> declaration (or,
+equivalently, the option <SAMP>`-t'</SAMP>) is also given, the first field of the
+user-defined struct must be of type <SAMP>`int'</SAMP>, not <SAMP>`char *'</SAMP>, because
+it will contain offsets into the string pool instead of actual strings.
+To convert such an offset to a string, you can use the expression
+<SAMP>`stringpool + <VAR>o</VAR>'</SAMP>, where <VAR>o</VAR> is the offset. The string pool
+name can be changed through the <SAMP>`%define string-pool-name'</SAMP> declaration.
+
+<DT><SAMP>`%define string-pool-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX26"></A>
+Allows you to specify the name of the generated string pool created by
+the declaration <SAMP>`%pic'</SAMP> (or, equivalently, the option <SAMP>`-P'</SAMP>).
+The default name is <SAMP>`stringpool'</SAMP>. This declaration permits the use of
+two hash tables in the same file, with <SAMP>`%pic'</SAMP> and even when the
+<SAMP>`%global-table'</SAMP> declaration (or, equivalently, the option <SAMP>`-G'</SAMP>)
+is given.
+
+<DT><SAMP>`%null-strings'</SAMP>
+<DD>
+<A NAME="IDX27"></A>
+Use NULL strings instead of empty strings for empty keyword table entries.
+This reduces the startup time of programs using a shared library containing
+the generated code (but not as much as the declaration <SAMP>`%pic'</SAMP>), at the
+expense of one more test-and-branch instruction at run time.
+
+<DT><SAMP>`%define word-array-name <VAR>name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX28"></A>
+Allows you to specify the name for the generated array containing the
+hash table. Default name is <SAMP>`wordlist'</SAMP>. This option permits the
+use of two hash tables in the same file, even when the option <SAMP>`-G'</SAMP>
+(or, equivalently, the <SAMP>`%global-table'</SAMP> declaration) is given.
+
+<DT><SAMP>`%switch=<VAR>count</VAR>'</SAMP>
+<DD>
+<A NAME="IDX29"></A>
+Causes the generated C code to use a <CODE>switch</CODE> statement scheme,
+rather than an array lookup table. This can lead to a reduction in both
+time and space requirements for some input files. The argument to this
+option determines how many <CODE>switch</CODE> statements are generated. A
+value of 1 generates 1 <CODE>switch</CODE> containing all the elements, a
+value of 2 generates 2 tables with 1/2 the elements in each
+<CODE>switch</CODE>, etc. This is useful since many C compilers cannot
+correctly generate code for large <CODE>switch</CODE> statements. This option
+was inspired in part by Keith Bostic's original C program.
+
+<DT><SAMP>`%omit-struct-type'</SAMP>
+<DD>
+<A NAME="IDX30"></A>
+Prevents the transfer of the type declaration to the output file. Use
+this option if the type is already defined elsewhere.
+</DL>
+
+
+
+<H4><A NAME="SEC12" HREF="gperf_toc.html#TOC12">3.1.1.3 C Code Inclusion</A></H4>
+
+<P>
+<A NAME="IDX31"></A>
+<A NAME="IDX32"></A>
+Using a syntax similar to GNU utilities <CODE>flex</CODE> and <CODE>bison</CODE>, it
+is possible to directly include C source text and comments verbatim into
+the generated output file. This is accomplished by enclosing the region
+inside left-justified surrounding <SAMP>`%{'</SAMP>, <SAMP>`%}'</SAMP> pairs. Here is
+an input fragment based on the previous example that illustrates this
+feature:
+
+
+
+<PRE>
+%{
+#include <assert.h>
+/* This section of code is inserted directly into the output. */
+int return_month_days (struct month *months, int is_leap_year);
+%}
+struct month { char *name; int number; int days; int leap_days; };
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+...
+</PRE>
+
+
+
+<H3><A NAME="SEC13" HREF="gperf_toc.html#TOC13">3.1.2 Format for Keyword Entries</A></H3>
+
+<P>
+The second input file format section contains lines of keywords and any
+associated attributes you might supply. A line beginning with <SAMP>`#'</SAMP>
+in the first column is considered a comment. Everything following the
+<SAMP>`#'</SAMP> is ignored, up to and including the following newline. A line
+beginning with <SAMP>`%'</SAMP> in the first column is an option declaration and
+must not occur within the keywords section.
+
+
+<P>
+The first field of each non-comment line is always the keyword itself. It
+can be given in two ways: as a simple name, i.e., without surrounding
+string quotation marks, or as a string enclosed in double-quotes, in
+C syntax, possibly with backslash escapes like <CODE>\"</CODE> or <CODE>\234</CODE>
+or <CODE>\xa8</CODE>. In either case, it must start right at the beginning
+of the line, without leading whitespace.
+In this context, a "field" is considered to extend up to, but
+not include, the first blank, comma, or newline. Here is a simple
+example taken from a partial list of C reserved words:
+
+
+
+<PRE>
+# These are a few C reserved words, see the c.gperf file
+# for a complete list of ANSI C reserved words.
+unsigned
+sizeof
+switch
+signed
+if
+default
+for
+while
+return
+</PRE>
+
+<P>
+Note that unlike <CODE>flex</CODE> or <CODE>bison</CODE> the first <SAMP>`%%'</SAMP> marker
+may be elided if the declaration section is empty.
+
+
+<P>
+Additional fields may optionally follow the leading keyword. Fields
+should be separated by commas, and terminate at the end of line. What
+these fields mean is entirely up to you; they are used to initialize the
+elements of the user-defined <CODE>struct</CODE> provided by you in the
+declaration section. If the <SAMP>`-t'</SAMP> option (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) is <EM>not</EM> enabled
+these fields are simply ignored. All previous examples except the last
+one contain keyword attributes.
+
+
+
+
+<H3><A NAME="SEC14" HREF="gperf_toc.html#TOC14">3.1.3 Including Additional C Functions</A></H3>
+
+<P>
+The optional third section also corresponds closely with conventions
+found in <CODE>flex</CODE> and <CODE>bison</CODE>. All text in this section,
+starting at the final <SAMP>`%%'</SAMP> and extending to the end of the input
+file, is included verbatim into the generated output file. Naturally,
+it is your responsibility to ensure that the code contained in this
+section is valid C.
+
+
+
+
+<H3><A NAME="SEC15" HREF="gperf_toc.html#TOC15">3.1.4 Where to place directives for GNU <CODE>indent</CODE>.</A></H3>
+
+<P>
+If you want to invoke GNU <CODE>indent</CODE> on a <CODE>gperf</CODE> input file,
+you will see that GNU <CODE>indent</CODE> doesn't understand the <SAMP>`%%'</SAMP>,
+<SAMP>`%{'</SAMP> and <SAMP>`%}'</SAMP> directives that control <CODE>gperf</CODE>'s
+interpretation of the input file. Therefore you have to insert some
+directives for GNU <CODE>indent</CODE>. More precisely, assuming the most
+general input file structure
+
+
+
+<PRE>
+declarations part 1
+%{
+verbatim code
+%}
+declarations part 2
+%%
+keywords
+%%
+functions
+</PRE>
+
+<P>
+you would insert <SAMP>`*INDENT-OFF*'</SAMP> and <SAMP>`*INDENT-ON*'</SAMP> comments
+as follows:
+
+
+
+<PRE>
+/* *INDENT-OFF* */
+declarations part 1
+%{
+/* *INDENT-ON* */
+verbatim code
+/* *INDENT-OFF* */
+%}
+declarations part 2
+%%
+keywords
+%%
+/* *INDENT-ON* */
+functions
+</PRE>
+
+
+
+<H2><A NAME="SEC16" HREF="gperf_toc.html#TOC16">3.2 Output Format for Generated C Code with <CODE>gperf</CODE></A></H2>
+<P>
+<A NAME="IDX33"></A>
+
+
+<P>
+Several options control how the generated C code appears on the standard
+output. Two C function are generated. They are called <CODE>hash</CODE> and
+<CODE>in_word_set</CODE>, although you may modify their names with a command-line
+option. Both functions require two arguments, a string, <CODE>char *</CODE>
+<VAR>str</VAR>, and a length parameter, <CODE>int</CODE> <VAR>len</VAR>. Their default
+function prototypes are as follows:
+
+
+<P>
+<DL>
+<DT><U>Function:</U> unsigned int <B>hash</B> <I>(const char * <VAR>str</VAR>, unsigned int <VAR>len</VAR>)</I>
+<DD><A NAME="IDX34"></A>
+By default, the generated <CODE>hash</CODE> function returns an integer value
+created by adding <VAR>len</VAR> to several user-specified <VAR>str</VAR> byte
+positions indexed into an <EM>associated values</EM> table stored in a
+local static array. The associated values table is constructed
+internally by <CODE>gperf</CODE> and later output as a static local C array
+called <SAMP>`hash_table'</SAMP>. The relevant selected positions (i.e. indices
+into <VAR>str</VAR>) are specified via the <SAMP>`-k'</SAMP> option when running
+<CODE>gperf</CODE>, as detailed in the <EM>Options</EM> section below (see section <A HREF="gperf_6.html#SEC18">4. Invoking <CODE>gperf</CODE></A>).
+</DL>
+
+
+<P>
+<DL>
+<DT><U>Function:</U> <B>in_word_set</B> <I>(const char * <VAR>str</VAR>, unsigned int <VAR>len</VAR>)</I>
+<DD><A NAME="IDX35"></A>
+If <VAR>str</VAR> is in the keyword set, returns a pointer to that
+keyword. More exactly, if the option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) was given, it returns
+a pointer to the matching keyword's structure. Otherwise it returns
+<CODE>NULL</CODE>.
+</DL>
+
+
+<P>
+If the option <SAMP>`-c'</SAMP> (or, equivalently, the <SAMP>`%compare-strncmp'</SAMP>
+declaration) is not used, <VAR>str</VAR> must be a NUL terminated
+string of exactly length <VAR>len</VAR>. If <SAMP>`-c'</SAMP> (or, equivalently, the
+<SAMP>`%compare-strncmp'</SAMP> declaration) is used, <VAR>str</VAR> must
+simply be an array of <VAR>len</VAR> bytes and does not need to be NUL
+terminated.
+
+
+<P>
+The code generated for these two functions is affected by the following
+options:
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-t'</SAMP>
+<DD>
+<DT><SAMP>`--struct-type'</SAMP>
+<DD>
+Make use of the user-defined <CODE>struct</CODE>.
+
+<DT><SAMP>`-S <VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--switch=<VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<A NAME="IDX36"></A>
+Generate 1 or more C <CODE>switch</CODE> statement rather than use a large,
+(and potentially sparse) static array. Although the exact time and
+space savings of this approach vary according to your C compiler's
+degree of optimization, this method often results in smaller and faster
+code.
+</DL>
+
+<P>
+If the <SAMP>`-t'</SAMP> and <SAMP>`-S'</SAMP> options (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> and <SAMP>`%switch'</SAMP> declarations) are omitted, the default
+action
+is to generate a <CODE>char *</CODE> array containing the keywords, together with
+additional empty strings used for padding the array. By experimenting
+with the various input and output options, and timing the resulting C
+code, you can determine the best option choices for different keyword
+set characteristics.
+
+
+
+
+<H2><A NAME="SEC17" HREF="gperf_toc.html#TOC17">3.3 Use of NUL bytes</A></H2>
+<P>
+<A NAME="IDX37"></A>
+
+
+<P>
+By default, the code generated by <CODE>gperf</CODE> operates on zero
+terminated strings, the usual representation of strings in C. This means
+that the keywords in the input file must not contain NUL bytes,
+and the <VAR>str</VAR> argument passed to <CODE>hash</CODE> or <CODE>in_word_set</CODE>
+must be NUL terminated and have exactly length <VAR>len</VAR>.
+
+
+<P>
+If option <SAMP>`-c'</SAMP> (or, equivalently, the <SAMP>`%compare-strncmp'</SAMP>
+declaration) is used, then the <VAR>str</VAR> argument does not need
+to be NUL terminated. The code generated by <CODE>gperf</CODE> will only
+access the first <VAR>len</VAR>, not <VAR>len+1</VAR>, bytes starting at <VAR>str</VAR>.
+However, the keywords in the input file still must not contain NUL
+bytes.
+
+
+<P>
+If option <SAMP>`-l'</SAMP> (or, equivalently, the <SAMP>`%compare-lengths'</SAMP>
+declaration) is used, then the hash table performs binary
+comparison. The keywords in the input file may contain NUL bytes,
+written in string syntax as <CODE>\000</CODE> or <CODE>\x00</CODE>, and the code
+generated by <CODE>gperf</CODE> will treat NUL like any other byte.
+Also, in this case the <SAMP>`-c'</SAMP> option (or, equivalently, the
+<SAMP>`%compare-strncmp'</SAMP> declaration) is ignored.
+
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_4.html">previous</A>, <A HREF="gperf_6.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
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@@ -0,0 +1,491 @@
+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 4. Invoking gperf</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_5.html">previous</A>, <A HREF="gperf_7.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC18" HREF="gperf_toc.html#TOC18">4. Invoking <CODE>gperf</CODE></A></H1>
+
+<P>
+There are <EM>many</EM> options to <CODE>gperf</CODE>. They were added to make
+the program more convenient for use with real applications. "On-line"
+help is readily available via the <SAMP>`--help'</SAMP> option. Here is the
+complete list of options.
+
+
+
+
+<H2><A NAME="SEC19" HREF="gperf_toc.html#TOC19">4.1 Specifying the Location of the Output File</A></H2>
+
+<DL COMPACT>
+
+<DT><SAMP>`--output-file=<VAR>file</VAR>'</SAMP>
+<DD>
+Allows you to specify the name of the file to which the output is written to.
+</DL>
+
+<P>
+The results are written to standard output if no output file is specified
+or if it is <SAMP>`-'</SAMP>.
+
+
+
+
+<H2><A NAME="SEC20" HREF="gperf_toc.html#TOC20">4.2 Options that affect Interpretation of the Input File</A></H2>
+
+<P>
+These options are also available as declarations in the input file
+(see section <A HREF="gperf_5.html#SEC11">3.1.1.2 Gperf Declarations</A>).
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-e <VAR>keyword-delimiter-list</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--delimiters=<VAR>keyword-delimiter-list</VAR>'</SAMP>
+<DD>
+<A NAME="IDX38"></A>
+Allows you to provide a string containing delimiters used to
+separate keywords from their attributes. The default is ",". This
+option is essential if you want to use keywords that have embedded
+commas or newlines. One useful trick is to use -e'TAB', where TAB is
+the literal tab character.
+
+<DT><SAMP>`-t'</SAMP>
+<DD>
+<DT><SAMP>`--struct-type'</SAMP>
+<DD>
+Allows you to include a <CODE>struct</CODE> type declaration for generated
+code. Any text before a pair of consecutive <SAMP>`%%'</SAMP> is considered
+part of the type declaration. Keywords and additional fields may follow
+this, one group of fields per line. A set of examples for generating
+perfect hash tables and functions for Ada, C, C++, Pascal, Modula 2,
+Modula 3 and JavaScript reserved words are distributed with this release.
+
+<DT><SAMP>`--ignore-case'</SAMP>
+<DD>
+Consider upper and lower case ASCII characters as equivalent. The string
+comparison will use a case insignificant character comparison. Note that
+locale dependent case mappings are ignored. This option is therefore not
+suitable if a properly internationalized or locale aware case mapping
+should be used. (For example, in a Turkish locale, the upper case equivalent
+of the lowercase ASCII letter <SAMP>`i'</SAMP> is the non-ASCII character
+<SAMP>`capital i with dot above'</SAMP>.) For this case, it is better to apply
+an uppercase or lowercase conversion on the string before passing it to
+the <CODE>gperf</CODE> generated function.
+</DL>
+
+
+
+<H2><A NAME="SEC21" HREF="gperf_toc.html#TOC21">4.3 Options to specify the Language for the Output Code</A></H2>
+
+<P>
+These options are also available as declarations in the input file
+(see section <A HREF="gperf_5.html#SEC11">3.1.1.2 Gperf Declarations</A>).
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-L <VAR>generated-language-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--language=<VAR>generated-language-name</VAR>'</SAMP>
+<DD>
+Instructs <CODE>gperf</CODE> to generate code in the language specified by the
+option's argument. Languages handled are currently:
+
+<DL COMPACT>
+
+<DT><SAMP>`KR-C'</SAMP>
+<DD>
+Old-style K&R C. This language is understood by old-style C compilers and
+ANSI C compilers, but ANSI C compilers may flag warnings (or even errors)
+because of lacking <SAMP>`const'</SAMP>.
+
+<DT><SAMP>`C'</SAMP>
+<DD>
+Common C. This language is understood by ANSI C compilers, and also by
+old-style C compilers, provided that you <CODE>#define const</CODE> to empty
+for compilers which don't know about this keyword.
+
+<DT><SAMP>`ANSI-C'</SAMP>
+<DD>
+ANSI C. This language is understood by ANSI C compilers and C++ compilers.
+
+<DT><SAMP>`C++'</SAMP>
+<DD>
+C++. This language is understood by C++ compilers.
+</DL>
+
+The default is C.
+
+<DT><SAMP>`-a'</SAMP>
+<DD>
+This option is supported for compatibility with previous releases of
+<CODE>gperf</CODE>. It does not do anything.
+
+<DT><SAMP>`-g'</SAMP>
+<DD>
+This option is supported for compatibility with previous releases of
+<CODE>gperf</CODE>. It does not do anything.
+</DL>
+
+
+
+<H2><A NAME="SEC22" HREF="gperf_toc.html#TOC22">4.4 Options for fine tuning Details in the Output Code</A></H2>
+
+<P>
+Most of these options are also available as declarations in the input file
+(see section <A HREF="gperf_5.html#SEC11">3.1.1.2 Gperf Declarations</A>).
+
+
+<DL COMPACT>
+
+<DT><SAMP>`-K <VAR>slot-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--slot-name=<VAR>slot-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX39"></A>
+This option is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+By default, the program assumes the structure component identifier for
+the keyword is <SAMP>`name'</SAMP>. This option allows an arbitrary choice of
+identifier for this component, although it still must occur as the first
+field in your supplied <CODE>struct</CODE>.
+
+<DT><SAMP>`-F <VAR>initializers</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--initializer-suffix=<VAR>initializers</VAR>'</SAMP>
+<DD>
+<A NAME="IDX40"></A>
+This option is only useful when option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) has been given.
+It permits to specify initializers for the structure members following
+<VAR>slot-name</VAR> in empty hash table entries. The list of initializers
+should start with a comma. By default, the emitted code will
+zero-initialize structure members following <VAR>slot-name</VAR>.
+
+<DT><SAMP>`-H <VAR>hash-function-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--hash-function-name=<VAR>hash-function-name</VAR>'</SAMP>
+<DD>
+Allows you to specify the name for the generated hash function. Default
+name is <SAMP>`hash'</SAMP>. This option permits the use of two hash tables in
+the same file.
+
+<DT><SAMP>`-N <VAR>lookup-function-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--lookup-function-name=<VAR>lookup-function-name</VAR>'</SAMP>
+<DD>
+Allows you to specify the name for the generated lookup function.
+Default name is <SAMP>`in_word_set'</SAMP>. This option permits multiple
+generated hash functions to be used in the same application.
+
+<DT><SAMP>`-Z <VAR>class-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--class-name=<VAR>class-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX41"></A>
+This option is only useful when option <SAMP>`-L C++'</SAMP> (or, equivalently,
+the <SAMP>`%language=C++'</SAMP> declaration) has been given. It
+allows you to specify the name of generated C++ class. Default name is
+<CODE>Perfect_Hash</CODE>.
+
+<DT><SAMP>`-7'</SAMP>
+<DD>
+<DT><SAMP>`--seven-bit'</SAMP>
+<DD>
+This option specifies that all strings that will be passed as arguments
+to the generated hash function and the generated lookup function will
+solely consist of 7-bit ASCII characters (bytes in the range 0..127).
+(Note that the ANSI C functions <CODE>isalnum</CODE> and <CODE>isgraph</CODE> do
+<EM>not</EM> guarantee that a byte is in this range. Only an explicit
+test like <SAMP>`c >= 'A' && c <= 'Z''</SAMP> guarantees this.) This was the
+default in versions of <CODE>gperf</CODE> earlier than 2.7; now the default is
+to support 8-bit and multibyte characters.
+
+<DT><SAMP>`-l'</SAMP>
+<DD>
+<DT><SAMP>`--compare-lengths'</SAMP>
+<DD>
+Compare keyword lengths before trying a string comparison. This option
+is mandatory for binary comparisons (see section <A HREF="gperf_5.html#SEC17">3.3 Use of NUL bytes</A>). It also might
+cut down on the number of string comparisons made during the lookup, since
+keywords with different lengths are never compared via <CODE>strcmp</CODE>.
+However, using <SAMP>`-l'</SAMP> might greatly increase the size of the
+generated C code if the lookup table range is large (which implies that
+the switch option <SAMP>`-S'</SAMP> or <SAMP>`%switch'</SAMP> is not enabled), since the length
+table contains as many elements as there are entries in the lookup table.
+
+<DT><SAMP>`-c'</SAMP>
+<DD>
+<DT><SAMP>`--compare-strncmp'</SAMP>
+<DD>
+Generates C code that uses the <CODE>strncmp</CODE> function to perform
+string comparisons. The default action is to use <CODE>strcmp</CODE>.
+
+<DT><SAMP>`-C'</SAMP>
+<DD>
+<DT><SAMP>`--readonly-tables'</SAMP>
+<DD>
+Makes the contents of all generated lookup tables constant, i.e.,
+"readonly". Many compilers can generate more efficient code for this
+by putting the tables in readonly memory.
+
+<DT><SAMP>`-E'</SAMP>
+<DD>
+<DT><SAMP>`--enum'</SAMP>
+<DD>
+Define constant values using an enum local to the lookup function rather
+than with #defines. This also means that different lookup functions can
+reside in the same file. Thanks to James Clark <CODE><jjc@ai.mit.edu></CODE>.
+
+<DT><SAMP>`-I'</SAMP>
+<DD>
+<DT><SAMP>`--includes'</SAMP>
+<DD>
+Include the necessary system include file, <CODE><string.h></CODE>, at the
+beginning of the code. By default, this is not done; the user must
+include this header file himself to allow compilation of the code.
+
+<DT><SAMP>`-G'</SAMP>
+<DD>
+<DT><SAMP>`--global-table'</SAMP>
+<DD>
+Generate the static table of keywords as a static global variable,
+rather than hiding it inside of the lookup function (which is the
+default behavior).
+
+<DT><SAMP>`-P'</SAMP>
+<DD>
+<DT><SAMP>`--pic'</SAMP>
+<DD>
+Optimize the generated table for inclusion in shared libraries. This
+reduces the startup time of programs using a shared library containing
+the generated code. If the option <SAMP>`-t'</SAMP> (or, equivalently, the
+<SAMP>`%struct-type'</SAMP> declaration) is also given, the first field of the
+user-defined struct must be of type <SAMP>`int'</SAMP>, not <SAMP>`char *'</SAMP>, because
+it will contain offsets into the string pool instead of actual strings.
+To convert such an offset to a string, you can use the expression
+<SAMP>`stringpool + <VAR>o</VAR>'</SAMP>, where <VAR>o</VAR> is the offset. The string pool
+name can be changed through the option <SAMP>`--string-pool-name'</SAMP>.
+
+<DT><SAMP>`-Q <VAR>string-pool-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--string-pool-name=<VAR>string-pool-name</VAR>'</SAMP>
+<DD>
+Allows you to specify the name of the generated string pool created by
+option <SAMP>`-P'</SAMP>. The default name is <SAMP>`stringpool'</SAMP>. This option
+permits the use of two hash tables in the same file, with <SAMP>`-P'</SAMP> and
+even when the option <SAMP>`-G'</SAMP> (or, equivalently, the <SAMP>`%global-table'</SAMP>
+declaration) is given.
+
+<DT><SAMP>`--null-strings'</SAMP>
+<DD>
+Use NULL strings instead of empty strings for empty keyword table entries.
+This reduces the startup time of programs using a shared library containing
+the generated code (but not as much as option <SAMP>`-P'</SAMP>), at the expense
+of one more test-and-branch instruction at run time.
+
+<DT><SAMP>`-W <VAR>hash-table-array-name</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--word-array-name=<VAR>hash-table-array-name</VAR>'</SAMP>
+<DD>
+<A NAME="IDX42"></A>
+Allows you to specify the name for the generated array containing the
+hash table. Default name is <SAMP>`wordlist'</SAMP>. This option permits the
+use of two hash tables in the same file, even when the option <SAMP>`-G'</SAMP>
+(or, equivalently, the <SAMP>`%global-table'</SAMP> declaration) is given.
+
+<DT><SAMP>`-S <VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--switch=<VAR>total-switch-statements</VAR>'</SAMP>
+<DD>
+<A NAME="IDX43"></A>
+Causes the generated C code to use a <CODE>switch</CODE> statement scheme,
+rather than an array lookup table. This can lead to a reduction in both
+time and space requirements for some input files. The argument to this
+option determines how many <CODE>switch</CODE> statements are generated. A
+value of 1 generates 1 <CODE>switch</CODE> containing all the elements, a
+value of 2 generates 2 tables with 1/2 the elements in each
+<CODE>switch</CODE>, etc. This is useful since many C compilers cannot
+correctly generate code for large <CODE>switch</CODE> statements. This option
+was inspired in part by Keith Bostic's original C program.
+
+<DT><SAMP>`-T'</SAMP>
+<DD>
+<DT><SAMP>`--omit-struct-type'</SAMP>
+<DD>
+Prevents the transfer of the type declaration to the output file. Use
+this option if the type is already defined elsewhere.
+
+<DT><SAMP>`-p'</SAMP>
+<DD>
+This option is supported for compatibility with previous releases of
+<CODE>gperf</CODE>. It does not do anything.
+</DL>
+
+
+
+<H2><A NAME="SEC23" HREF="gperf_toc.html#TOC23">4.5 Options for changing the Algorithms employed by <CODE>gperf</CODE></A></H2>
+
+<DL COMPACT>
+
+<DT><SAMP>`-k <VAR>selected-byte-positions</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--key-positions=<VAR>selected-byte-positions</VAR>'</SAMP>
+<DD>
+Allows selection of the byte positions used in the keywords'
+hash function. The allowable choices range between 1-255, inclusive.
+The positions are separated by commas, e.g., <SAMP>`-k 9,4,13,14'</SAMP>;
+ranges may be used, e.g., <SAMP>`-k 2-7'</SAMP>; and positions may occur
+in any order. Furthermore, the wildcard '*' causes the generated
+hash function to consider <STRONG>all</STRONG> byte positions in each keyword,
+whereas '$' instructs the hash function to use the "final byte"
+of a keyword (this is the only way to use a byte position greater than
+255, incidentally).
+
+For instance, the option <SAMP>`-k 1,2,4,6-10,'$''</SAMP> generates a hash
+function that considers positions 1,2,4,6,7,8,9,10, plus the last
+byte in each keyword (which may be at a different position for each
+keyword, obviously). Keywords
+with length less than the indicated byte positions work properly, since
+selected byte positions exceeding the keyword length are simply not
+referenced in the hash function.
+
+This option is not normally needed since version 2.8 of <CODE>gperf</CODE>;
+the default byte positions are computed depending on the keyword set,
+through a search that minimizes the number of byte positions.
+
+<DT><SAMP>`-D'</SAMP>
+<DD>
+<DT><SAMP>`--duplicates'</SAMP>
+<DD>
+<A NAME="IDX44"></A>
+Handle keywords whose selected byte sets hash to duplicate values.
+Duplicate hash values can occur if a set of keywords has the same names, but
+possesses different attributes, or if the selected byte positions are not well
+chosen. With the -D option <CODE>gperf</CODE> treats all these keywords as
+part of an equivalence class and generates a perfect hash function with
+multiple comparisons for duplicate keywords. It is up to you to completely
+disambiguate the keywords by modifying the generated C code. However,
+<CODE>gperf</CODE> helps you out by organizing the output.
+
+Using this option usually means that the generated hash function is no
+longer perfect. On the other hand, it permits <CODE>gperf</CODE> to work on
+keyword sets that it otherwise could not handle.
+
+<DT><SAMP>`-m <VAR>iterations</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--multiple-iterations=<VAR>iterations</VAR>'</SAMP>
+<DD>
+Perform multiple choices of the <SAMP>`-i'</SAMP> and <SAMP>`-j'</SAMP> values, and
+choose the best results. This increases the running time by a factor of
+<VAR>iterations</VAR> but does a good job minimizing the generated table size.
+
+<DT><SAMP>`-i <VAR>initial-value</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--initial-asso=<VAR>initial-value</VAR>'</SAMP>
+<DD>
+Provides an initial <VAR>value</VAR> for the associate values array. Default
+is 0. Increasing the initial value helps inflate the final table size,
+possibly leading to more time efficient keyword lookups. Note that this
+option is not particularly useful when <SAMP>`-S'</SAMP> (or, equivalently,
+<SAMP>`%switch'</SAMP>) is used. Also,
+<SAMP>`-i'</SAMP> is overridden when the <SAMP>`-r'</SAMP> option is used.
+
+<DT><SAMP>`-j <VAR>jump-value</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--jump=<VAR>jump-value</VAR>'</SAMP>
+<DD>
+<A NAME="IDX45"></A>
+Affects the "jump value", i.e., how far to advance the associated
+byte value upon collisions. <VAR>Jump-value</VAR> is rounded up to an
+odd number, the default is 5. If the <VAR>jump-value</VAR> is 0 <CODE>gperf</CODE>
+jumps by random amounts.
+
+<DT><SAMP>`-n'</SAMP>
+<DD>
+<DT><SAMP>`--no-strlen'</SAMP>
+<DD>
+Instructs the generator not to include the length of a keyword when
+computing its hash value. This may save a few assembly instructions in
+the generated lookup table.
+
+<DT><SAMP>`-r'</SAMP>
+<DD>
+<DT><SAMP>`--random'</SAMP>
+<DD>
+Utilizes randomness to initialize the associated values table. This
+frequently generates solutions faster than using deterministic
+initialization (which starts all associated values at 0). Furthermore,
+using the randomization option generally increases the size of the
+table.
+
+<DT><SAMP>`-s <VAR>size-multiple</VAR>'</SAMP>
+<DD>
+<DT><SAMP>`--size-multiple=<VAR>size-multiple</VAR>'</SAMP>
+<DD>
+Affects the size of the generated hash table. The numeric argument for
+this option indicates "how many times larger or smaller" the maximum
+associated value range should be, in relationship to the number of keywords.
+It can be written as an integer, a floating-point number or a fraction.
+For example, a value of 3 means "allow the maximum associated value to be
+about 3 times larger than the number of input keywords".
+Conversely, a value of 1/3 means "allow the maximum associated value to
+be about 3 times smaller than the number of input keywords". Values
+smaller than 1 are useful for limiting the overall size of the generated hash
+table, though the option <SAMP>`-m'</SAMP> is better at this purpose.
+
+If `generate switch' option <SAMP>`-S'</SAMP> (or, equivalently, <SAMP>`%switch'</SAMP>) is
+<EM>not</EM> enabled, the maximum
+associated value influences the static array table size, and a larger
+table should decrease the time required for an unsuccessful search, at
+the expense of extra table space.
+
+The default value is 1, thus the default maximum associated value about
+the same size as the number of keywords (for efficiency, the maximum
+associated value is always rounded up to a power of 2). The actual
+table size may vary somewhat, since this technique is essentially a
+heuristic.
+</DL>
+
+
+
+<H2><A NAME="SEC24" HREF="gperf_toc.html#TOC24">4.6 Informative Output</A></H2>
+
+<DL COMPACT>
+
+<DT><SAMP>`-h'</SAMP>
+<DD>
+<DT><SAMP>`--help'</SAMP>
+<DD>
+Prints a short summary on the meaning of each program option. Aborts
+further program execution.
+
+<DT><SAMP>`-v'</SAMP>
+<DD>
+<DT><SAMP>`--version'</SAMP>
+<DD>
+Prints out the current version number.
+
+<DT><SAMP>`-d'</SAMP>
+<DD>
+<DT><SAMP>`--debug'</SAMP>
+<DD>
+Enables the debugging option. This produces verbose diagnostics to
+"standard error" when <CODE>gperf</CODE> is executing. It is useful both for
+maintaining the program and for determining whether a given set of
+options is actually speeding up the search for a solution. Some useful
+information is dumped at the end of the program when the <SAMP>`-d'</SAMP>
+option is enabled.
+</DL>
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_5.html">previous</A>, <A HREF="gperf_7.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_7.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_7.html
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+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 5. Known Bugs and Limitations with gperf</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_6.html">previous</A>, <A HREF="gperf_8.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC25" HREF="gperf_toc.html#TOC25">5. Known Bugs and Limitations with <CODE>gperf</CODE></A></H1>
+
+<P>
+The following are some limitations with the current release of
+<CODE>gperf</CODE>:
+
+
+
+<UL>
+<LI>
+
+The <CODE>gperf</CODE> utility is tuned to execute quickly, and works quickly
+for small to medium size data sets (around 1000 keywords). It is
+extremely useful for maintaining perfect hash functions for compiler
+keyword sets. Several recent enhancements now enable <CODE>gperf</CODE> to
+work efficiently on much larger keyword sets (over 15,000 keywords).
+When processing large keyword sets it helps greatly to have over 8 megs
+of RAM.
+
+<LI>
+
+The size of the generate static keyword array can get <EM>extremely</EM>
+large if the input keyword file is large or if the keywords are quite
+similar. This tends to slow down the compilation of the generated C
+code, and <EM>greatly</EM> inflates the object code size. If this
+situation occurs, consider using the <SAMP>`-S'</SAMP> option to reduce data
+size, potentially increasing keyword recognition time a negligible
+amount. Since many C compilers cannot correctly generate code for
+large switch statements it is important to qualify the <VAR>-S</VAR> option
+with an appropriate numerical argument that controls the number of
+switch statements generated.
+
+<LI>
+
+The maximum number of selected byte positions has an
+arbitrary limit of 255. This restriction should be removed, and if
+anyone considers this a problem write me and let me know so I can remove
+the constraint.
+</UL>
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_6.html">previous</A>, <A HREF="gperf_8.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_8.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_8.html
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+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 6. Things Still Left to Do</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_7.html">previous</A>, <A HREF="gperf_9.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC26" HREF="gperf_toc.html#TOC26">6. Things Still Left to Do</A></H1>
+
+<P>
+It should be "relatively" easy to replace the current perfect hash
+function algorithm with a more exhaustive approach; the perfect hash
+module is essential independent from other program modules. Additional
+worthwhile improvements include:
+
+
+
+<UL>
+<LI>
+
+Another useful extension involves modifying the program to generate
+"minimal" perfect hash functions (under certain circumstances, the
+current version can be rather extravagant in the generated table size).
+This is mostly of theoretical interest, since a sparse table
+often produces faster lookups, and use of the <SAMP>`-S'</SAMP> <CODE>switch</CODE>
+option can minimize the data size, at the expense of slightly longer
+lookups (note that the gcc compiler generally produces good code for
+<CODE>switch</CODE> statements, reducing the need for more complex schemes).
+
+<LI>
+
+In addition to improving the algorithm, it would also be useful to
+generate an Ada package as the code output, in addition to the current
+C and C++ routines.
+</UL>
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_7.html">previous</A>, <A HREF="gperf_9.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_9.html b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gperf_9.html
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+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - 7. Bibliography</TITLE>
+</HEAD>
+<BODY>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_8.html">previous</A>, <A HREF="gperf_10.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+<P><HR><P>
+
+
+<H1><A NAME="SEC27" HREF="gperf_toc.html#TOC27">7. Bibliography</A></H1>
+
+<P>
+[1] Chang, C.C.: <I>A Scheme for Constructing Ordered Minimal Perfect
+Hashing Functions</I> Information Sciences 39(1986), 187-195.
+
+
+<P>
+[2] Cichelli, Richard J. <I>Author's Response to "On Cichelli's Minimal Perfect Hash
+Functions Method"</I> Communications of the ACM, 23, 12(December 1980), 729.
+
+
+<P>
+[3] Cichelli, Richard J. <I>Minimal Perfect Hash Functions Made Simple</I>
+Communications of the ACM, 23, 1(January 1980), 17-19.
+
+
+<P>
+[4] Cook, C. R. and Oldehoeft, R.R. <I>A Letter Oriented Minimal
+Perfect Hashing Function</I> SIGPLAN Notices, 17, 9(September 1982), 18-27.
+
+
+<P>
+[5] Cormack, G. V. and Horspool, R. N. S. and Kaiserwerth, M.
+<I>Practical Perfect Hashing</I> Computer Journal, 28, 1(January 1985), 54-58.
+
+
+<P>
+[6] Jaeschke, G. <I>Reciprocal Hashing: A Method for Generating Minimal
+Perfect Hashing Functions</I> Communications of the ACM, 24, 12(December
+1981), 829-833.
+
+
+<P>
+[7] Jaeschke, G. and Osterburg, G. <I>On Cichelli's Minimal Perfect
+Hash Functions Method</I> Communications of the ACM, 23, 12(December 1980),
+728-729.
+
+
+<P>
+[8] Sager, Thomas J. <I>A Polynomial Time Generator for Minimal Perfect
+Hash Functions</I> Communications of the ACM, 28, 5(December 1985), 523-532
+
+
+<P>
+[9] Schmidt, Douglas C. <I>GPERF: A Perfect Hash Function Generator</I>
+Second USENIX C++ Conference Proceedings, April 1990.
+
+
+<P>
+[10] Schmidt, Douglas C. <I>GPERF: A Perfect Hash Function Generator</I>
+C++ Report, SIGS 10 10 (November/December 1998).
+
+
+<P>
+[11] Sebesta, R.W. and Taylor, M.A. <I>Minimal Perfect Hash Functions
+for Reserved Word Lists</I> SIGPLAN Notices, 20, 12(September 1985), 47-53.
+
+
+<P>
+[12] Sprugnoli, R. <I>Perfect Hashing Functions: A Single Probe
+Retrieving Method for Static Sets</I> Communications of the ACM, 20
+11(November 1977), 841-850.
+
+
+<P>
+[13] Stallman, Richard M. <I>Using and Porting GNU CC</I> Free Software Foundation,
+1988.
+
+
+<P>
+[14] Stroustrup, Bjarne <I>The C++ Programming Language.</I> Addison-Wesley, 1986.
+
+
+<P>
+[15] Tiemann, Michael D. <I>User's Guide to GNU C++</I> Free Software
+Foundation, 1989.
+
+
+<P><HR><P>
+Go to the <A HREF="gperf_1.html">first</A>, <A HREF="gperf_8.html">previous</A>, <A HREF="gperf_10.html">next</A>, <A HREF="gperf_10.html">last</A> section, <A HREF="gperf_toc.html">table of contents</A>.
+</BODY>
+</HTML>
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+<HTML>
+<HEAD>
+<!-- Created by texi2html 1.56k from gperf.texi on 12 June 2003 -->
+
+<TITLE>Perfect Hash Function Generator - Table of Contents</TITLE>
+</HEAD>
+<BODY>
+<H1>User's Guide to <CODE>gperf</CODE> 3.0.1</H1>
+<H2>The GNU Perfect Hash Function Generator</H2>
+<H2>Edition 3.0.1, 12 June 2003</H2>
+<ADDRESS>Douglas C. Schmidt</ADDRESS>
+<ADDRESS>Bruno Haible</ADDRESS>
+<P>
+<P><HR><P>
+<UL>
+<LI><A NAME="TOC1" HREF="gperf_1.html#SEC1">GNU GENERAL PUBLIC LICENSE</A>
+<UL>
+<LI><A NAME="TOC2" HREF="gperf_1.html#SEC2">Preamble</A>
+<LI><A NAME="TOC3" HREF="gperf_1.html#SEC3">How to Apply These Terms to Your New Programs</A>
+</UL>
+<LI><A NAME="TOC4" HREF="gperf_2.html#SEC4">Contributors to GNU <CODE>gperf</CODE> Utility</A>
+<LI><A NAME="TOC5" HREF="gperf_3.html#SEC5">1. Introduction</A>
+<LI><A NAME="TOC6" HREF="gperf_4.html#SEC6">2. Static search structures and GNU <CODE>gperf</CODE></A>
+<LI><A NAME="TOC7" HREF="gperf_5.html#SEC7">3. High-Level Description of GNU <CODE>gperf</CODE></A>
+<UL>
+<LI><A NAME="TOC8" HREF="gperf_5.html#SEC8">3.1 Input Format to <CODE>gperf</CODE></A>
+<UL>
+<LI><A NAME="TOC9" HREF="gperf_5.html#SEC9">3.1.1 Declarations</A>
+<UL>
+<LI><A NAME="TOC10" HREF="gperf_5.html#SEC10">3.1.1.1 User-supplied <CODE>struct</CODE></A>
+<LI><A NAME="TOC11" HREF="gperf_5.html#SEC11">3.1.1.2 Gperf Declarations</A>
+<LI><A NAME="TOC12" HREF="gperf_5.html#SEC12">3.1.1.3 C Code Inclusion</A>
+</UL>
+<LI><A NAME="TOC13" HREF="gperf_5.html#SEC13">3.1.2 Format for Keyword Entries</A>
+<LI><A NAME="TOC14" HREF="gperf_5.html#SEC14">3.1.3 Including Additional C Functions</A>
+<LI><A NAME="TOC15" HREF="gperf_5.html#SEC15">3.1.4 Where to place directives for GNU <CODE>indent</CODE>.</A>
+</UL>
+<LI><A NAME="TOC16" HREF="gperf_5.html#SEC16">3.2 Output Format for Generated C Code with <CODE>gperf</CODE></A>
+<LI><A NAME="TOC17" HREF="gperf_5.html#SEC17">3.3 Use of NUL bytes</A>
+</UL>
+<LI><A NAME="TOC18" HREF="gperf_6.html#SEC18">4. Invoking <CODE>gperf</CODE></A>
+<UL>
+<LI><A NAME="TOC19" HREF="gperf_6.html#SEC19">4.1 Specifying the Location of the Output File</A>
+<LI><A NAME="TOC20" HREF="gperf_6.html#SEC20">4.2 Options that affect Interpretation of the Input File</A>
+<LI><A NAME="TOC21" HREF="gperf_6.html#SEC21">4.3 Options to specify the Language for the Output Code</A>
+<LI><A NAME="TOC22" HREF="gperf_6.html#SEC22">4.4 Options for fine tuning Details in the Output Code</A>
+<LI><A NAME="TOC23" HREF="gperf_6.html#SEC23">4.5 Options for changing the Algorithms employed by <CODE>gperf</CODE></A>
+<LI><A NAME="TOC24" HREF="gperf_6.html#SEC24">4.6 Informative Output</A>
+</UL>
+<LI><A NAME="TOC25" HREF="gperf_7.html#SEC25">5. Known Bugs and Limitations with <CODE>gperf</CODE></A>
+<LI><A NAME="TOC26" HREF="gperf_8.html#SEC26">6. Things Still Left to Do</A>
+<LI><A NAME="TOC27" HREF="gperf_9.html#SEC27">7. Bibliography</A>
+<LI><A NAME="TOC28" HREF="gperf_10.html#SEC28">Concept Index</A>
+</UL>
+<P><HR><P>
+This document was generated on 12 June 2003 using
+<A HREF="http://wwwinfo.cern.ch/dis/texi2html/">texi2html</A> 1.56k.
+</BODY>
+</HTML>
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/gpl.texinfo b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gpl.texinfo
new file mode 100644
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--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/gpl.texinfo
@@ -0,0 +1,398 @@
+@c This GPL is meant to be included from other files.
+@c To format a standalone GPL, use license.texi.
+
+@center Version 2, June 1991
+
+@display
+Copyright @copyright{} 1989, 1991 Free Software Foundation, Inc.,
+59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+@end display
+
+@unnumberedsec Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software---to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+@iftex
+@unnumberedsec TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+@end iftex
+@ifinfo
+@center TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+@end ifinfo
+
+@enumerate 0
+@item
+This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The ``Program'', below,
+refers to any such program or work, and a ``work based on the Program''
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term ``modification''.) Each licensee is addressed as ``you''.
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+@item
+You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+@item
+You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+@enumerate a
+@item
+You must cause the modified files to carry prominent notices
+stating that you changed the files and the date of any change.
+
+@item
+You must cause any work that you distribute or publish, that in
+whole or in part contains or is derived from the Program or any
+part thereof, to be licensed as a whole at no charge to all third
+parties under the terms of this License.
+
+@item
+If the modified program normally reads commands interactively
+when run, you must cause it, when started running for such
+interactive use in the most ordinary way, to print or display an
+announcement including an appropriate copyright notice and a
+notice that there is no warranty (or else, saying that you provide
+a warranty) and that users may redistribute the program under
+these conditions, and telling the user how to view a copy of this
+License. (Exception: if the Program itself is interactive but
+does not normally print such an announcement, your work based on
+the Program is not required to print an announcement.)
+@end enumerate
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+@item
+You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+@enumerate a
+@item
+Accompany it with the complete corresponding machine-readable
+source code, which must be distributed under the terms of Sections
+1 and 2 above on a medium customarily used for software interchange; or,
+
+@item
+Accompany it with a written offer, valid for at least three
+years, to give any third party, for a charge no more than your
+cost of physically performing source distribution, a complete
+machine-readable copy of the corresponding source code, to be
+distributed under the terms of Sections 1 and 2 above on a medium
+customarily used for software interchange; or,
+
+@item
+Accompany it with the information you received as to the offer
+to distribute corresponding source code. (This alternative is
+allowed only for noncommercial distribution and only if you
+received the program in object code or executable form with such
+an offer, in accord with Subsection b above.)
+@end enumerate
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+@item
+You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+@item
+You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+@item
+Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+@item
+If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+@item
+If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+@item
+The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and ``any
+later version'', you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+@item
+If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+@iftex
+@vskip -@baselineskip
+@vskip -@baselineskip
+@heading NO WARRANTY
+@end iftex
+@ifinfo
+@center NO WARRANTY
+@end ifinfo
+
+@item
+BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM ``AS IS'' WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+@item
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+@end enumerate
+
+@iftex
+@heading END OF TERMS AND CONDITIONS
+@end iftex
+@ifinfo
+@center END OF TERMS AND CONDITIONS
+@end ifinfo
+
+@page
+@unnumberedsec How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the ``copyright'' line and a pointer to where the full notice is found.
+
+@smallexample
+@var{one line to give the program's name and an idea of what it does.}
+Copyright (C) @var{year} @var{name of author}
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+@end smallexample
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+@smallexample
+Gnomovision version 69, Copyright (C) @var{year} @var{name of author}
+Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
+type `show w'. This is free software, and you are welcome
+to redistribute it under certain conditions; type `show c'
+for details.
+@end smallexample
+
+The hypothetical commands @samp{show w} and @samp{show c} should show
+the appropriate parts of the General Public License. Of course, the
+commands you use may be called something other than @samp{show w} and
+@samp{show c}; they could even be mouse-clicks or menu items---whatever
+suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a ``copyright disclaimer'' for the program, if
+necessary. Here is a sample; alter the names:
+
+@example
+@group
+Yoyodyne, Inc., hereby disclaims all copyright
+interest in the program `Gnomovision'
+(which makes passes at compilers) written
+by James Hacker.
+
+@var{signature of Ty Coon}, 1 April 1989
+Ty Coon, President of Vice
+@end group
+@end example
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/help2man b/src/gperf/3.0.1/gperf-3.0.1-src/doc/help2man
new file mode 100644
index 0000000..506fcb8
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/help2man
@@ -0,0 +1,517 @@
+#!/usr/bin/perl -w
+
+# Generate a short man page from --help and --version output.
+# Copyright © 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software Foundation,
+# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+# Written by Brendan O'Dea <bod@compusol.com.au>
+# Available from ftp://ftp.gnu.org/gnu/help2man/
+
+use 5.004;
+use strict;
+use Getopt::Long;
+use Text::Tabs qw(expand);
+use POSIX qw(strftime setlocale LC_TIME);
+
+my $this_program = 'help2man';
+my $this_version = '1.23';
+my $version_info = <<EOT;
+GNU $this_program $this_version
+
+Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+Written by Brendan O'Dea <bod\@compusol.com.au>
+EOT
+
+my $help_info = <<EOT;
+`$this_program' generates a man page out of `--help' and `--version' output.
+
+Usage: $this_program [OPTION]... EXECUTABLE
+
+ -n, --name=STRING use `STRING' as the description for the NAME paragraph
+ -s, --section=SECTION use `SECTION' as the section for the man page
+ -i, --include=FILE include material from `FILE'
+ -I, --opt-include=FILE include material from `FILE' if it exists
+ -o, --output=FILE send output to `FILE'
+ -N, --no-info suppress pointer to Texinfo manual
+ --help print this help, then exit
+ --version print version number, then exit
+
+EXECUTABLE should accept `--help' and `--version' options.
+
+Report bugs to <bug-help2man\@gnu.org>.
+EOT
+
+my $section = 1;
+my ($opt_name, @opt_include, $opt_output, $opt_no_info);
+
+# Parse options.
+Getopt::Long::config('bundling');
+GetOptions (
+ 'n|name=s' => \$opt_name,
+ 's|section=s' => \$section,
+ 'i|include=s' => sub { push @opt_include, [ pop, 1 ] },
+ 'I|opt-include=s' => sub { push @opt_include, [ pop, 0 ] },
+ 'o|output=s' => \$opt_output,
+ 'N|no-info' => \$opt_no_info,
+ help => sub { print $help_info; exit },
+ version => sub { print $version_info; exit },
+) or die $help_info;
+
+die $help_info unless @ARGV == 1;
+
+my %include = ();
+my %append = ();
+my @include = (); # retain order given in include file
+
+# Provide replacement `quote-regex' operator for pre-5.005.
+BEGIN { eval q(sub qr { '' =~ $_[0]; $_[0] }) if $] < 5.005 }
+
+# Process include file (if given). Format is:
+#
+# [section name]
+# verbatim text
+#
+# or
+#
+# /pattern/
+# verbatim text
+#
+
+for (@opt_include)
+{
+ my ($inc, $required) = @$_;
+
+ next unless -f $inc or $required;
+ die "$this_program: can't open `$inc' ($!)\n"
+ unless open INC, $inc;
+
+ my $key;
+ my $hash = \%include;
+
+ while (<INC>)
+ {
+ # [section]
+ if (/^\[([^]]+)\]/)
+ {
+ $key = uc $1;
+ $key =~ s/^\s+//;
+ $key =~ s/\s+$//;
+ $hash = \%include;
+ push @include, $key unless $include{$key};
+ next;
+ }
+
+ # /pattern/
+ if (m!^/(.*)/([ims]*)!)
+ {
+ my $pat = $2 ? "(?$2)$1" : $1;
+
+ # Check pattern.
+ eval { $key = qr($pat) };
+ if ($@)
+ {
+ $@ =~ s/ at .*? line \d.*//;
+ die "$inc:$.:$@";
+ }
+
+ $hash = \%append;
+ next;
+ }
+
+ # Silently ignore anything before the first
+ # section--allows for comments and revision info.
+ next unless $key;
+
+ $hash->{$key} ||= '';
+ $hash->{$key} .= $_;
+ }
+
+ close INC;
+
+ die "$this_program: no valid information found in `$inc'\n"
+ unless $key;
+}
+
+# Compress trailing blank lines.
+for my $hash (\(%include, %append))
+{
+ for (keys %$hash) { $hash->{$_} =~ s/\n+$/\n/ }
+}
+
+# Turn off localisation of executable's ouput.
+@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
+
+# Turn off localisation of date (for strftime).
+setlocale LC_TIME, 'C';
+
+# Grab help and version info from executable.
+my ($help_text, $version_text) = map {
+ join '', map { s/ +$//; expand $_ } `$ARGV[0] --$_ 2>/dev/null`
+ or die "$this_program: can't get `--$_' info from $ARGV[0]\n"
+} qw(help version);
+
+my $date = strftime "%B %Y", localtime;
+(my $program = $ARGV[0]) =~ s!.*/!!;
+my $package = $program;
+my $version;
+
+if ($opt_output)
+{
+ unlink $opt_output
+ or die "$this_program: can't unlink $opt_output ($!)\n"
+ if -e $opt_output;
+
+ open STDOUT, ">$opt_output"
+ or die "$this_program: can't create $opt_output ($!)\n";
+}
+
+# The first line of the --version information is assumed to be in one
+# of the following formats:
+#
+# <version>
+# <program> <version>
+# {GNU,Free} <program> <version>
+# <program> ({GNU,Free} <package>) <version>
+# <program> - {GNU,Free} <package> <version>
+#
+# and seperated from any copyright/author details by a blank line.
+
+($_, $version_text) = split /\n+/, $version_text, 2;
+
+if (/^(\S+) +\(((?:GNU|Free) +[^)]+)\) +(.*)/ or
+ /^(\S+) +- *((?:GNU|Free) +\S+) +(.*)/)
+{
+ $program = $1;
+ $package = $2;
+ $version = $3;
+}
+elsif (/^((?:GNU|Free) +)?(\S+) +(.*)/)
+{
+ $program = $2;
+ $package = $1 ? "$1$2" : $2;
+ $version = $3;
+}
+else
+{
+ $version = $_;
+}
+
+$program =~ s!.*/!!;
+
+# No info for `info' itself.
+$opt_no_info = 1 if $program eq 'info';
+
+# --name overrides --include contents.
+$include{NAME} = "$program \\- $opt_name\n" if $opt_name;
+
+# Default (useless) NAME paragraph.
+$include{NAME} ||= "$program \\- manual page for $program $version\n";
+
+# Man pages traditionally have the page title in caps.
+my $PROGRAM = uc $program;
+
+# Extract usage clause(s) [if any] for SYNOPSIS.
+if ($help_text =~ s/^Usage:( +(\S+))(.*)((?:\n(?: {6}\1| *or: +\S).*)*)//m)
+{
+ my @syn = $2 . $3;
+
+ if ($_ = $4)
+ {
+ s/^\n//;
+ for (split /\n/) { s/^ *(or: +)?//; push @syn, $_ }
+ }
+
+ my $synopsis = '';
+ for (@syn)
+ {
+ $synopsis .= ".br\n" if $synopsis;
+ s!^\S*/!!;
+ s/^(\S+) *//;
+ $synopsis .= ".B $1\n";
+ s/\s+$//;
+ s/(([][]|\.\.+)+)/\\fR$1\\fI/g;
+ s/^/\\fI/ unless s/^\\fR//;
+ $_ .= '\fR';
+ s/(\\fI)( *)/$2$1/g;
+ s/\\fI\\fR//g;
+ s/^\\fR//;
+ s/\\fI$//;
+ s/^\./\\&./;
+
+ $synopsis .= "$_\n";
+ }
+
+ $include{SYNOPSIS} ||= $synopsis;
+}
+
+# Process text, initial section is DESCRIPTION.
+my $sect = 'DESCRIPTION';
+$_ = "$help_text\n\n$version_text";
+
+# Normalise paragraph breaks.
+s/^\n+//;
+s/\n*$/\n/;
+s/\n\n+/\n\n/g;
+
+# Temporarily exchange leading dots, apostrophes and backslashes for
+# tokens.
+s/^\./\x80/mg;
+s/^'/\x81/mg;
+s/\\/\x82/g;
+
+# Start a new paragraph (if required) for these.
+s/([^\n])\n(Report +bugs|Email +bug +reports +to|Written +by)/$1\n\n$2/g;
+
+sub convert_option;
+
+while (length)
+{
+ # Convert some standard paragraph names.
+ if (s/^(Options|Examples): *\n//)
+ {
+ $sect = uc $1;
+ next;
+ }
+
+ # Copyright section
+ if (/^Copyright +[(\xa9]/)
+ {
+ $sect = 'COPYRIGHT';
+ $include{$sect} ||= '';
+ $include{$sect} .= ".PP\n" if $include{$sect};
+
+ my $copy;
+ ($copy, $_) = split /\n\n/, $_, 2;
+
+ for ($copy)
+ {
+ # Add back newline
+ s/\n*$/\n/;
+
+ # Convert iso9959-1 copyright symbol or (c) to nroff
+ # character.
+ s/^Copyright +(?:\xa9|\([Cc]\))/Copyright \\(co/mg;
+
+ # Insert line breaks before additional copyright messages
+ # and the disclaimer.
+ s/(.)\n(Copyright |This +is +free +software)/$1\n.br\n$2/g;
+
+ # Join hyphenated lines.
+ s/([A-Za-z])-\n */$1/g;
+ }
+
+ $include{$sect} .= $copy;
+ $_ ||= '';
+ next;
+ }
+
+ # Catch bug report text.
+ if (/^(Report +bugs|Email +bug +reports +to) /)
+ {
+ $sect = 'REPORTING BUGS';
+ }
+
+ # Author section.
+ elsif (/^Written +by/)
+ {
+ $sect = 'AUTHOR';
+ }
+
+ # Examples, indicated by an indented leading $, % or > are
+ # rendered in a constant width font.
+ if (/^( +)([\$\%>] )\S/)
+ {
+ my $indent = $1;
+ my $prefix = $2;
+ my $break = '.IP';
+ $include{$sect} ||= '';
+ while (s/^$indent\Q$prefix\E(\S.*)\n*//)
+ {
+ $include{$sect} .= "$break\n\\f(CW$prefix$1\\fR\n";
+ $break = '.br';
+ }
+
+ next;
+ }
+
+ my $matched = '';
+ $include{$sect} ||= '';
+
+ # Sub-sections have a trailing colon and the second line indented.
+ if (s/^(\S.*:) *\n / /)
+ {
+ $matched .= $& if %append;
+ $include{$sect} .= qq(.SS "$1"\n);
+ }
+
+ my $indent = 0;
+ my $content = '';
+
+ # Option with description.
+ if (s/^( {1,10}([+-]\S.*?))(?:( +)|\n( {20,}))(\S.*)\n//)
+ {
+ $matched .= $& if %append;
+ $indent = length ($4 || "$1$3");
+ $content = ".TP\n\x83$2\n\x83$5\n";
+ unless ($4)
+ {
+ # Indent may be different on second line.
+ $indent = length $& if /^ {20,}/;
+ }
+ }
+
+ # Option without description.
+ elsif (s/^ {1,10}([+-]\S.*)\n//)
+ {
+ $matched .= $& if %append;
+ $content = ".HP\n\x83$1\n";
+ $indent = 80; # not continued
+ }
+
+ # Indented paragraph with tag.
+ elsif (s/^( +(\S.*?) +)(\S.*)\n//)
+ {
+ $matched .= $& if %append;
+ $indent = length $1;
+ $content = ".TP\n\x83$2\n\x83$3\n";
+ }
+
+ # Indented paragraph.
+ elsif (s/^( +)(\S.*)\n//)
+ {
+ $matched .= $& if %append;
+ $indent = length $1;
+ $content = ".IP\n\x83$2\n";
+ }
+
+ # Left justified paragraph.
+ else
+ {
+ s/(.*)\n//;
+ $matched .= $& if %append;
+ $content = ".PP\n" if $include{$sect};
+ $content .= "$1\n";
+ }
+
+ # Append continuations.
+ while (s/^ {$indent}(\S.*)\n//)
+ {
+ $matched .= $& if %append;
+ $content .= "\x83$1\n"
+ }
+
+ # Move to next paragraph.
+ s/^\n+//;
+
+ for ($content)
+ {
+ # Leading dot and apostrophe protection.
+ s/\x83\./\x80/g;
+ s/\x83'/\x81/g;
+ s/\x83//g;
+
+ # Convert options.
+ s/(^| )(-[][\w=-]+)/$1 . convert_option $2/mge;
+ }
+
+ # Check if matched paragraph contains /pat/.
+ if (%append)
+ {
+ for my $pat (keys %append)
+ {
+ if ($matched =~ $pat)
+ {
+ $content .= ".PP\n" unless $append{$pat} =~ /^\./;
+ $content .= $append{$pat};
+ }
+ }
+ }
+
+ $include{$sect} .= $content;
+}
+
+# Refer to the real documentation.
+unless ($opt_no_info)
+{
+ $sect = 'SEE ALSO';
+ $include{$sect} ||= '';
+ $include{$sect} .= ".PP\n" if $include{$sect};
+ $include{$sect} .= <<EOT;
+The full documentation for
+.B $program
+is maintained as a Texinfo manual. If the
+.B info
+and
+.B $program
+programs are properly installed at your site, the command
+.IP
+.B info $program
+.PP
+should give you access to the complete manual.
+EOT
+}
+
+# Output header.
+print <<EOT;
+.\\" DO NOT MODIFY THIS FILE! It was generated by $this_program $this_version.
+.TH $PROGRAM "$section" "$date" "$package $version" FSF
+EOT
+
+# Section ordering.
+my @pre = qw(NAME SYNOPSIS DESCRIPTION OPTIONS EXAMPLES);
+my @post = ('AUTHOR', 'REPORTING BUGS', 'COPYRIGHT', 'SEE ALSO');
+my $filter = join '|', @pre, @post;
+
+# Output content.
+for (@pre, (grep ! /^($filter)$/o, @include), @post)
+{
+ if ($include{$_})
+ {
+ my $quote = /\W/ ? '"' : '';
+ print ".SH $quote$_$quote\n";
+
+ for ($include{$_})
+ {
+ # Replace leading dot, apostrophe and backslash tokens.
+ s/\x80/\\&./g;
+ s/\x81/\\&'/g;
+ s/\x82/\\e/g;
+ print;
+ }
+ }
+}
+
+exit;
+
+# Convert option dashes to \- to stop nroff from hyphenating 'em, and
+# embolden. Option arguments get italicised.
+sub convert_option
+{
+ local $_ = '\fB' . shift;
+
+ s/-/\\-/g;
+ unless (s/\[=(.*)\]$/\\fR[=\\fI$1\\fR]/)
+ {
+ s/=(.)/\\fR=\\fI$1/;
+ s/ (.)/ \\fI$1/;
+ $_ .= '\fR';
+ }
+
+ $_;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/doc/texinfo.tex b/src/gperf/3.0.1/gperf-3.0.1-src/doc/texinfo.tex
new file mode 100644
index 0000000..faad86b
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/doc/texinfo.tex
@@ -0,0 +1,5999 @@
+% texinfo.tex -- TeX macros to handle Texinfo files.
+%
+% Load plain if necessary, i.e., if running under initex.
+\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
+%
+\def\texinfoversion{2000-05-28.15}
+%
+% Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99
+% Free Software Foundation, Inc.
+%
+% This texinfo.tex file is free software; you can redistribute it and/or
+% modify it under the terms of the GNU General Public License as
+% published by the Free Software Foundation; either version 2, or (at
+% your option) any later version.
+%
+% This texinfo.tex file is distributed in the hope that it will be
+% useful, but WITHOUT ANY WARRANTY; without even the implied warranty
+% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+% General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this texinfo.tex file; see the file COPYING. If not, write
+% to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+% Boston, MA 02111-1307, USA.
+%
+% In other words, you are welcome to use, share and improve this program.
+% You are forbidden to forbid anyone else to use, share and improve
+% what you give them. Help stamp out software-hoarding!
+%
+% Please try the latest version of texinfo.tex before submitting bug
+% reports; you can get the latest version from:
+% ftp://ftp.gnu.org/gnu/texinfo.tex
+% (and all GNU mirrors, see http://www.gnu.org/order/ftp.html)
+% ftp://texinfo.org/tex/texinfo.tex
+% ftp://us.ctan.org/macros/texinfo/texinfo.tex
+% (and all CTAN mirrors, finger ctan@us.ctan.org for a list).
+% /home/gd/gnu/doc/texinfo.tex on the GNU machines.
+% The texinfo.tex in any given Texinfo distribution could well be out
+% of date, so if that's what you're using, please check.
+% Texinfo has a small home page at http://texinfo.org/.
+%
+% Send bug reports to bug-texinfo@gnu.org. Please include including a
+% complete document in each bug report with which we can reproduce the
+% problem. Patches are, of course, greatly appreciated.
+%
+% To process a Texinfo manual with TeX, it's most reliable to use the
+% texi2dvi shell script that comes with the distribution. For a simple
+% manual foo.texi, however, you can get away with this:
+% tex foo.texi
+% texindex foo.??
+% tex foo.texi
+% tex foo.texi
+% dvips foo.dvi -o # or whatever, to process the dvi file; this makes foo.ps.
+% The extra runs of TeX get the cross-reference information correct.
+% Sometimes one run after texindex suffices, and sometimes you need more
+% than two; texi2dvi does it as many times as necessary.
+%
+% It is possible to adapt texinfo.tex for other languages. You can get
+% the existing language-specific files from ftp://ftp.gnu.org/gnu/texinfo/.
+
+\message{Loading texinfo [version \texinfoversion]:}
+
+% If in a .fmt file, print the version number
+% and turn on active characters that we couldn't do earlier because
+% they might have appeared in the input file name.
+\everyjob{\message{[Texinfo version \texinfoversion]}%
+ \catcode`+=\active \catcode`\_=\active}
+
+% Save some parts of plain tex whose names we will redefine.
+\let\ptexb=\b
+\let\ptexbullet=\bullet
+\let\ptexc=\c
+\let\ptexcomma=\,
+\let\ptexdot=\.
+\let\ptexdots=\dots
+\let\ptexend=\end
+\let\ptexequiv=\equiv
+\let\ptexexclam=\!
+\let\ptexi=\i
+\let\ptexlbrace=\{
+\let\ptexrbrace=\}
+\let\ptexstar=\*
+\let\ptext=\t
+
+% We never want plain's outer \+ definition in Texinfo.
+% For @tex, we can use \tabalign.
+\let\+ = \relax
+
+\message{Basics,}
+\chardef\other=12
+
+% If this character appears in an error message or help string, it
+% starts a new line in the output.
+\newlinechar = `^^J
+
+% Set up fixed words for English if not already set.
+\ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi
+\ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi
+\ifx\putwordfile\undefined \gdef\putwordfile{file}\fi
+\ifx\putwordin\undefined \gdef\putwordin{in}\fi
+\ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi
+\ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi
+\ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi
+\ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi
+\ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi
+\ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi
+\ifx\putwordof\undefined \gdef\putwordof{of}\fi
+\ifx\putwordon\undefined \gdef\putwordon{on}\fi
+\ifx\putwordpage\undefined \gdef\putwordpage{page}\fi
+\ifx\putwordsection\undefined \gdef\putwordsection{section}\fi
+\ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi
+\ifx\putwordsee\undefined \gdef\putwordsee{see}\fi
+\ifx\putwordSee\undefined \gdef\putwordSee{See}\fi
+\ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi
+\ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi
+%
+\ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi
+\ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi
+\ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi
+\ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi
+\ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi
+\ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi
+\ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi
+\ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi
+\ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi
+\ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi
+\ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi
+\ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi
+%
+\ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi
+\ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi
+\ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi
+\ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi
+\ifx\putwordDeftypevar\undefined\gdef\putwordDeftypevar{Variable}\fi
+\ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi
+\ifx\putwordDeftypefun\undefined\gdef\putwordDeftypefun{Function}\fi
+
+% Ignore a token.
+%
+\def\gobble#1{}
+
+\hyphenation{ap-pen-dix}
+\hyphenation{mini-buf-fer mini-buf-fers}
+\hyphenation{eshell}
+\hyphenation{white-space}
+
+% Margin to add to right of even pages, to left of odd pages.
+\newdimen \bindingoffset
+\newdimen \normaloffset
+\newdimen\pagewidth \newdimen\pageheight
+
+% Sometimes it is convenient to have everything in the transcript file
+% and nothing on the terminal. We don't just call \tracingall here,
+% since that produces some useless output on the terminal.
+%
+\def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}%
+\ifx\eTeXversion\undefined
+\def\loggingall{\tracingcommands2 \tracingstats2
+ \tracingpages1 \tracingoutput1 \tracinglostchars1
+ \tracingmacros2 \tracingparagraphs1 \tracingrestores1
+ \showboxbreadth\maxdimen\showboxdepth\maxdimen
+}%
+\else
+\def\loggingall{\tracingcommands3 \tracingstats2
+ \tracingpages1 \tracingoutput1 \tracinglostchars1
+ \tracingmacros2 \tracingparagraphs1 \tracingrestores1
+ \tracingscantokens1 \tracingassigns1 \tracingifs1
+ \tracinggroups1 \tracingnesting2
+ \showboxbreadth\maxdimen\showboxdepth\maxdimen
+}%
+\fi
+
+% For @cropmarks command.
+% Do @cropmarks to get crop marks.
+%
+\newif\ifcropmarks
+\let\cropmarks = \cropmarkstrue
+%
+% Dimensions to add cropmarks at corners.
+% Added by P. A. MacKay, 12 Nov. 1986
+%
+\newdimen\outerhsize \newdimen\outervsize % set by the paper size routines
+\newdimen\cornerlong \cornerlong=1pc
+\newdimen\cornerthick \cornerthick=.3pt
+\newdimen\topandbottommargin \topandbottommargin=.75in
+
+% Main output routine.
+\chardef\PAGE = 255
+\output = {\onepageout{\pagecontents\PAGE}}
+
+\newbox\headlinebox
+\newbox\footlinebox
+
+% \onepageout takes a vbox as an argument. Note that \pagecontents
+% does insertions, but you have to call it yourself.
+\def\onepageout#1{%
+ \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi
+ %
+ \ifodd\pageno \advance\hoffset by \bindingoffset
+ \else \advance\hoffset by -\bindingoffset\fi
+ %
+ % Do this outside of the \shipout so @code etc. will be expanded in
+ % the headline as they should be, not taken literally (outputting ''code).
+ \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}%
+ \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}%
+ %
+ {%
+ % Have to do this stuff outside the \shipout because we want it to
+ % take effect in \write's, yet the group defined by the \vbox ends
+ % before the \shipout runs.
+ %
+ \escapechar = `\\ % use backslash in output files.
+ \indexdummies % don't expand commands in the output.
+ \normalturnoffactive % \ in index entries must not stay \, e.g., if
+ % the page break happens to be in the middle of an example.
+ \shipout\vbox{%
+ % Do this early so pdf references go to the beginning of the page.
+ \ifpdfmakepagedest \pdfmkdest{\the\pageno} \fi
+ %
+ \ifcropmarks \vbox to \outervsize\bgroup
+ \hsize = \outerhsize
+ \vskip-\topandbottommargin
+ \vtop to0pt{%
+ \line{\ewtop\hfil\ewtop}%
+ \nointerlineskip
+ \line{%
+ \vbox{\moveleft\cornerthick\nstop}%
+ \hfill
+ \vbox{\moveright\cornerthick\nstop}%
+ }%
+ \vss}%
+ \vskip\topandbottommargin
+ \line\bgroup
+ \hfil % center the page within the outer (page) hsize.
+ \ifodd\pageno\hskip\bindingoffset\fi
+ \vbox\bgroup
+ \fi
+ %
+ \unvbox\headlinebox
+ \pagebody{#1}%
+ \ifdim\ht\footlinebox > 0pt
+ % Only leave this space if the footline is nonempty.
+ % (We lessened \vsize for it in \oddfootingxxx.)
+ % The \baselineskip=24pt in plain's \makefootline has no effect.
+ \vskip 2\baselineskip
+ \unvbox\footlinebox
+ \fi
+ %
+ \ifcropmarks
+ \egroup % end of \vbox\bgroup
+ \hfil\egroup % end of (centering) \line\bgroup
+ \vskip\topandbottommargin plus1fill minus1fill
+ \boxmaxdepth = \cornerthick
+ \vbox to0pt{\vss
+ \line{%
+ \vbox{\moveleft\cornerthick\nsbot}%
+ \hfill
+ \vbox{\moveright\cornerthick\nsbot}%
+ }%
+ \nointerlineskip
+ \line{\ewbot\hfil\ewbot}%
+ }%
+ \egroup % \vbox from first cropmarks clause
+ \fi
+ }% end of \shipout\vbox
+ }% end of group with \turnoffactive
+ \advancepageno
+ \ifnum\outputpenalty>-20000 \else\dosupereject\fi
+}
+
+\newinsert\margin \dimen\margin=\maxdimen
+
+\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}}
+{\catcode`\@ =11
+\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi
+% marginal hacks, juha@viisa.uucp (Juha Takala)
+\ifvoid\margin\else % marginal info is present
+ \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi
+\dimen@=\dp#1 \unvbox#1
+\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi
+\ifr@ggedbottom \kern-\dimen@ \vfil \fi}
+}
+
+% Here are the rules for the cropmarks. Note that they are
+% offset so that the space between them is truly \outerhsize or \outervsize
+% (P. A. MacKay, 12 November, 1986)
+%
+\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong}
+\def\nstop{\vbox
+ {\hrule height\cornerthick depth\cornerlong width\cornerthick}}
+\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong}
+\def\nsbot{\vbox
+ {\hrule height\cornerlong depth\cornerthick width\cornerthick}}
+
+% Parse an argument, then pass it to #1. The argument is the rest of
+% the input line (except we remove a trailing comment). #1 should be a
+% macro which expects an ordinary undelimited TeX argument.
+%
+\def\parsearg#1{%
+ \let\next = #1%
+ \begingroup
+ \obeylines
+ \futurelet\temp\parseargx
+}
+
+% If the next token is an obeyed space (from an @example environment or
+% the like), remove it and recurse. Otherwise, we're done.
+\def\parseargx{%
+ % \obeyedspace is defined far below, after the definition of \sepspaces.
+ \ifx\obeyedspace\temp
+ \expandafter\parseargdiscardspace
+ \else
+ \expandafter\parseargline
+ \fi
+}
+
+% Remove a single space (as the delimiter token to the macro call).
+{\obeyspaces %
+ \gdef\parseargdiscardspace {\futurelet\temp\parseargx}}
+
+{\obeylines %
+ \gdef\parseargline#1^^M{%
+ \endgroup % End of the group started in \parsearg.
+ %
+ % First remove any @c comment, then any @comment.
+ % Result of each macro is put in \toks0.
+ \argremovec #1\c\relax %
+ \expandafter\argremovecomment \the\toks0 \comment\relax %
+ %
+ % Call the caller's macro, saved as \next in \parsearg.
+ \expandafter\next\expandafter{\the\toks0}%
+ }%
+}
+
+% Since all \c{,omment} does is throw away the argument, we can let TeX
+% do that for us. The \relax here is matched by the \relax in the call
+% in \parseargline; it could be more or less anything, its purpose is
+% just to delimit the argument to the \c.
+\def\argremovec#1\c#2\relax{\toks0 = {#1}}
+\def\argremovecomment#1\comment#2\relax{\toks0 = {#1}}
+
+% \argremovec{,omment} might leave us with trailing spaces, though; e.g.,
+% @end itemize @c foo
+% will have two active spaces as part of the argument with the
+% `itemize'. Here we remove all active spaces from #1, and assign the
+% result to \toks0.
+%
+% This loses if there are any *other* active characters besides spaces
+% in the argument -- _ ^ +, for example -- since they get expanded.
+% Fortunately, Texinfo does not define any such commands. (If it ever
+% does, the catcode of the characters in questionwill have to be changed
+% here.) But this means we cannot call \removeactivespaces as part of
+% \argremovec{,omment}, since @c uses \parsearg, and thus the argument
+% that \parsearg gets might well have any character at all in it.
+%
+\def\removeactivespaces#1{%
+ \begingroup
+ \ignoreactivespaces
+ \edef\temp{#1}%
+ \global\toks0 = \expandafter{\temp}%
+ \endgroup
+}
+
+% Change the active space to expand to nothing.
+%
+\begingroup
+ \obeyspaces
+ \gdef\ignoreactivespaces{\obeyspaces\let =\empty}
+\endgroup
+
+
+\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next}
+
+%% These are used to keep @begin/@end levels from running away
+%% Call \inENV within environments (after a \begingroup)
+\newif\ifENV \ENVfalse \def\inENV{\ifENV\relax\else\ENVtrue\fi}
+\def\ENVcheck{%
+\ifENV\errmessage{Still within an environment; press RETURN to continue}
+\endgroup\fi} % This is not perfect, but it should reduce lossage
+
+% @begin foo is the same as @foo, for now.
+\newhelp\EMsimple{Press RETURN to continue.}
+
+\outer\def\begin{\parsearg\beginxxx}
+
+\def\beginxxx #1{%
+\expandafter\ifx\csname #1\endcsname\relax
+{\errhelp=\EMsimple \errmessage{Undefined command @begin #1}}\else
+\csname #1\endcsname\fi}
+
+% @end foo executes the definition of \Efoo.
+%
+\def\end{\parsearg\endxxx}
+\def\endxxx #1{%
+ \removeactivespaces{#1}%
+ \edef\endthing{\the\toks0}%
+ %
+ \expandafter\ifx\csname E\endthing\endcsname\relax
+ \expandafter\ifx\csname \endthing\endcsname\relax
+ % There's no \foo, i.e., no ``environment'' foo.
+ \errhelp = \EMsimple
+ \errmessage{Undefined command `@end \endthing'}%
+ \else
+ \unmatchedenderror\endthing
+ \fi
+ \else
+ % Everything's ok; the right environment has been started.
+ \csname E\endthing\endcsname
+ \fi
+}
+
+% There is an environment #1, but it hasn't been started. Give an error.
+%
+\def\unmatchedenderror#1{%
+ \errhelp = \EMsimple
+ \errmessage{This `@end #1' doesn't have a matching `@#1'}%
+}
+
+% Define the control sequence \E#1 to give an unmatched @end error.
+%
+\def\defineunmatchedend#1{%
+ \expandafter\def\csname E#1\endcsname{\unmatchedenderror{#1}}%
+}
+
+
+% Single-spacing is done by various environments (specifically, in
+% \nonfillstart and \quotations).
+\newskip\singlespaceskip \singlespaceskip = 12.5pt
+\def\singlespace{%
+ % Why was this kern here? It messes up equalizing space above and below
+ % environments. --karl, 6may93
+ %{\advance \baselineskip by -\singlespaceskip
+ %\kern \baselineskip}%
+ \setleading \singlespaceskip
+}
+
+%% Simple single-character @ commands
+
+% @@ prints an @
+% Kludge this until the fonts are right (grr).
+\def\@{{\tt\char64}}
+
+% This is turned off because it was never documented
+% and you can use @w{...} around a quote to suppress ligatures.
+%% Define @` and @' to be the same as ` and '
+%% but suppressing ligatures.
+%\def\`{{`}}
+%\def\'{{'}}
+
+% Used to generate quoted braces.
+\def\mylbrace {{\tt\char123}}
+\def\myrbrace {{\tt\char125}}
+\let\{=\mylbrace
+\let\}=\myrbrace
+\begingroup
+ % Definitions to produce actual \{ & \} command in an index.
+ \catcode`\{ = 12 \catcode`\} = 12
+ \catcode`\[ = 1 \catcode`\] = 2
+ \catcode`\@ = 0 \catcode`\\ = 12
+ @gdef@lbracecmd[\{]%
+ @gdef@rbracecmd[\}]%
+@endgroup
+
+% Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent
+% Others are defined by plain TeX: @` @' @" @^ @~ @= @v @H.
+\let\, = \c
+\let\dotaccent = \.
+\def\ringaccent#1{{\accent23 #1}}
+\let\tieaccent = \t
+\let\ubaraccent = \b
+\let\udotaccent = \d
+
+% Other special characters: @questiondown @exclamdown
+% Plain TeX defines: @AA @AE @O @OE @L (and lowercase versions) @ss.
+\def\questiondown{?`}
+\def\exclamdown{!`}
+
+% Dotless i and dotless j, used for accents.
+\def\imacro{i}
+\def\jmacro{j}
+\def\dotless#1{%
+ \def\temp{#1}%
+ \ifx\temp\imacro \ptexi
+ \else\ifx\temp\jmacro \j
+ \else \errmessage{@dotless can be used only with i or j}%
+ \fi\fi
+}
+
+% Be sure we're in horizontal mode when doing a tie, since we make space
+% equivalent to this in @example-like environments. Otherwise, a space
+% at the beginning of a line will start with \penalty -- and
+% since \penalty is valid in vertical mode, we'd end up putting the
+% penalty on the vertical list instead of in the new paragraph.
+{\catcode`@ = 11
+ % Avoid using \@M directly, because that causes trouble
+ % if the definition is written into an index file.
+ \global\let\tiepenalty = \@M
+ \gdef\tie{\leavevmode\penalty\tiepenalty\ }
+}
+
+% @: forces normal size whitespace following.
+\def\:{\spacefactor=1000 }
+
+% @* forces a line break.
+\def\*{\hfil\break\hbox{}\ignorespaces}
+
+% @. is an end-of-sentence period.
+\def\.{.\spacefactor=3000 }
+
+% @! is an end-of-sentence bang.
+\def\!{!\spacefactor=3000 }
+
+% @? is an end-of-sentence query.
+\def\?{?\spacefactor=3000 }
+
+% @w prevents a word break. Without the \leavevmode, @w at the
+% beginning of a paragraph, when TeX is still in vertical mode, would
+% produce a whole line of output instead of starting the paragraph.
+\def\w#1{\leavevmode\hbox{#1}}
+
+% @group ... @end group forces ... to be all on one page, by enclosing
+% it in a TeX vbox. We use \vtop instead of \vbox to construct the box
+% to keep its height that of a normal line. According to the rules for
+% \topskip (p.114 of the TeXbook), the glue inserted is
+% max (\topskip - \ht (first item), 0). If that height is large,
+% therefore, no glue is inserted, and the space between the headline and
+% the text is small, which looks bad.
+%
+\def\group{\begingroup
+ \ifnum\catcode13=\active \else
+ \errhelp = \groupinvalidhelp
+ \errmessage{@group invalid in context where filling is enabled}%
+ \fi
+ %
+ % The \vtop we start below produces a box with normal height and large
+ % depth; thus, TeX puts \baselineskip glue before it, and (when the
+ % next line of text is done) \lineskip glue after it. (See p.82 of
+ % the TeXbook.) Thus, space below is not quite equal to space
+ % above. But it's pretty close.
+ \def\Egroup{%
+ \egroup % End the \vtop.
+ \endgroup % End the \group.
+ }%
+ %
+ \vtop\bgroup
+ % We have to put a strut on the last line in case the @group is in
+ % the midst of an example, rather than completely enclosing it.
+ % Otherwise, the interline space between the last line of the group
+ % and the first line afterwards is too small. But we can't put the
+ % strut in \Egroup, since there it would be on a line by itself.
+ % Hence this just inserts a strut at the beginning of each line.
+ \everypar = {\strut}%
+ %
+ % Since we have a strut on every line, we don't need any of TeX's
+ % normal interline spacing.
+ \offinterlineskip
+ %
+ % OK, but now we have to do something about blank
+ % lines in the input in @example-like environments, which normally
+ % just turn into \lisppar, which will insert no space now that we've
+ % turned off the interline space. Simplest is to make them be an
+ % empty paragraph.
+ \ifx\par\lisppar
+ \edef\par{\leavevmode \par}%
+ %
+ % Reset ^^M's definition to new definition of \par.
+ \obeylines
+ \fi
+ %
+ % Do @comment since we are called inside an environment such as
+ % @example, where each end-of-line in the input causes an
+ % end-of-line in the output. We don't want the end-of-line after
+ % the `@group' to put extra space in the output. Since @group
+ % should appear on a line by itself (according to the Texinfo
+ % manual), we don't worry about eating any user text.
+ \comment
+}
+%
+% TeX puts in an \escapechar (i.e., `@') at the beginning of the help
+% message, so this ends up printing `@group can only ...'.
+%
+\newhelp\groupinvalidhelp{%
+group can only be used in environments such as @example,^^J%
+where each line of input produces a line of output.}
+
+% @need space-in-mils
+% forces a page break if there is not space-in-mils remaining.
+
+\newdimen\mil \mil=0.001in
+
+\def\need{\parsearg\needx}
+
+% Old definition--didn't work.
+%\def\needx #1{\par %
+%% This method tries to make TeX break the page naturally
+%% if the depth of the box does not fit.
+%{\baselineskip=0pt%
+%\vtop to #1\mil{\vfil}\kern -#1\mil\nobreak
+%\prevdepth=-1000pt
+%}}
+
+\def\needx#1{%
+ % Ensure vertical mode, so we don't make a big box in the middle of a
+ % paragraph.
+ \par
+ %
+ % If the @need value is less than one line space, it's useless.
+ \dimen0 = #1\mil
+ \dimen2 = \ht\strutbox
+ \advance\dimen2 by \dp\strutbox
+ \ifdim\dimen0 > \dimen2
+ %
+ % Do a \strut just to make the height of this box be normal, so the
+ % normal leading is inserted relative to the preceding line.
+ % And a page break here is fine.
+ \vtop to #1\mil{\strut\vfil}%
+ %
+ % TeX does not even consider page breaks if a penalty added to the
+ % main vertical list is 10000 or more. But in order to see if the
+ % empty box we just added fits on the page, we must make it consider
+ % page breaks. On the other hand, we don't want to actually break the
+ % page after the empty box. So we use a penalty of 9999.
+ %
+ % There is an extremely small chance that TeX will actually break the
+ % page at this \penalty, if there are no other feasible breakpoints in
+ % sight. (If the user is using lots of big @group commands, which
+ % almost-but-not-quite fill up a page, TeX will have a hard time doing
+ % good page breaking, for example.) However, I could not construct an
+ % example where a page broke at this \penalty; if it happens in a real
+ % document, then we can reconsider our strategy.
+ \penalty9999
+ %
+ % Back up by the size of the box, whether we did a page break or not.
+ \kern -#1\mil
+ %
+ % Do not allow a page break right after this kern.
+ \nobreak
+ \fi
+}
+
+% @br forces paragraph break
+
+\let\br = \par
+
+% @dots{} output an ellipsis using the current font.
+% We do .5em per period so that it has the same spacing in a typewriter
+% font as three actual period characters.
+%
+\def\dots{%
+ \leavevmode
+ \hbox to 1.5em{%
+ \hskip 0pt plus 0.25fil minus 0.25fil
+ .\hss.\hss.%
+ \hskip 0pt plus 0.5fil minus 0.5fil
+ }%
+}
+
+% @enddots{} is an end-of-sentence ellipsis.
+%
+\def\enddots{%
+ \leavevmode
+ \hbox to 2em{%
+ \hskip 0pt plus 0.25fil minus 0.25fil
+ .\hss.\hss.\hss.%
+ \hskip 0pt plus 0.5fil minus 0.5fil
+ }%
+ \spacefactor=3000
+}
+
+
+% @page forces the start of a new page
+%
+\def\page{\par\vfill\supereject}
+
+% @exdent text....
+% outputs text on separate line in roman font, starting at standard page margin
+
+% This records the amount of indent in the innermost environment.
+% That's how much \exdent should take out.
+\newskip\exdentamount
+
+% This defn is used inside fill environments such as @defun.
+\def\exdent{\parsearg\exdentyyy}
+\def\exdentyyy #1{{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break}}
+
+% This defn is used inside nofill environments such as @example.
+\def\nofillexdent{\parsearg\nofillexdentyyy}
+\def\nofillexdentyyy #1{{\advance \leftskip by -\exdentamount
+\leftline{\hskip\leftskip{\rm#1}}}}
+
+% @inmargin{TEXT} puts TEXT in the margin next to the current paragraph.
+
+\def\inmargin#1{%
+\strut\vadjust{\nobreak\kern-\strutdepth
+ \vtop to \strutdepth{\baselineskip\strutdepth\vss
+ \llap{\rightskip=\inmarginspacing \vbox{\noindent #1}}\null}}}
+\newskip\inmarginspacing \inmarginspacing=1cm
+\def\strutdepth{\dp\strutbox}
+
+%\hbox{{\rm#1}}\hfil\break}}
+
+% @include file insert text of that file as input.
+% Allow normal characters that we make active in the argument (a file name).
+\def\include{\begingroup
+ \catcode`\\=12
+ \catcode`~=12
+ \catcode`^=12
+ \catcode`_=12
+ \catcode`|=12
+ \catcode`<=12
+ \catcode`>=12
+ \catcode`+=12
+ \parsearg\includezzz}
+% Restore active chars for included file.
+\def\includezzz#1{\endgroup\begingroup
+ % Read the included file in a group so nested @include's work.
+ \def\thisfile{#1}%
+ \input\thisfile
+\endgroup}
+
+\def\thisfile{}
+
+% @center line outputs that line, centered
+
+\def\center{\parsearg\centerzzz}
+\def\centerzzz #1{{\advance\hsize by -\leftskip
+\advance\hsize by -\rightskip
+\centerline{#1}}}
+
+% @sp n outputs n lines of vertical space
+
+\def\sp{\parsearg\spxxx}
+\def\spxxx #1{\vskip #1\baselineskip}
+
+% @comment ...line which is ignored...
+% @c is the same as @comment
+% @ignore ... @end ignore is another way to write a comment
+
+\def\comment{\begingroup \catcode`\^^M=\other%
+\catcode`\@=\other \catcode`\{=\other \catcode`\}=\other%
+\commentxxx}
+{\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}}
+
+\let\c=\comment
+
+% @paragraphindent NCHARS
+% We'll use ems for NCHARS, close enough.
+% We cannot implement @paragraphindent asis, though.
+%
+\def\asisword{asis} % no translation, these are keywords
+\def\noneword{none}
+%
+\def\paragraphindent{\parsearg\doparagraphindent}
+\def\doparagraphindent#1{%
+ \def\temp{#1}%
+ \ifx\temp\asisword
+ \else
+ \ifx\temp\noneword
+ \defaultparindent = 0pt
+ \else
+ \defaultparindent = #1em
+ \fi
+ \fi
+ \parindent = \defaultparindent
+}
+
+% @exampleindent NCHARS
+% We'll use ems for NCHARS like @paragraphindent.
+% It seems @exampleindent asis isn't necessary, but
+% I preserve it to make it similar to @paragraphindent.
+\def\exampleindent{\parsearg\doexampleindent}
+\def\doexampleindent#1{%
+ \def\temp{#1}%
+ \ifx\temp\asisword
+ \else
+ \ifx\temp\noneword
+ \lispnarrowing = 0pt
+ \else
+ \lispnarrowing = #1em
+ \fi
+ \fi
+}
+
+% @asis just yields its argument. Used with @table, for example.
+%
+\def\asis#1{#1}
+
+% @math means output in math mode.
+% We don't use $'s directly in the definition of \math because control
+% sequences like \math are expanded when the toc file is written. Then,
+% we read the toc file back, the $'s will be normal characters (as they
+% should be, according to the definition of Texinfo). So we must use a
+% control sequence to switch into and out of math mode.
+%
+% This isn't quite enough for @math to work properly in indices, but it
+% seems unlikely it will ever be needed there.
+%
+\let\implicitmath = $
+\def\math#1{\implicitmath #1\implicitmath}
+
+% @bullet and @minus need the same treatment as @math, just above.
+\def\bullet{\implicitmath\ptexbullet\implicitmath}
+\def\minus{\implicitmath-\implicitmath}
+
+% @refill is a no-op.
+\let\refill=\relax
+
+% If working on a large document in chapters, it is convenient to
+% be able to disable indexing, cross-referencing, and contents, for test runs.
+% This is done with @novalidate (before @setfilename).
+%
+\newif\iflinks \linkstrue % by default we want the aux files.
+\let\novalidate = \linksfalse
+
+% @setfilename is done at the beginning of every texinfo file.
+% So open here the files we need to have open while reading the input.
+% This makes it possible to make a .fmt file for texinfo.
+\def\setfilename{%
+ \iflinks
+ \readauxfile
+ \fi % \openindices needs to do some work in any case.
+ \openindices
+ \fixbackslash % Turn off hack to swallow `\input texinfo'.
+ \global\let\setfilename=\comment % Ignore extra @setfilename cmds.
+ %
+ % If texinfo.cnf is present on the system, read it.
+ % Useful for site-wide @afourpaper, etc.
+ % Just to be on the safe side, close the input stream before the \input.
+ \openin 1 texinfo.cnf
+ \ifeof1 \let\temp=\relax \else \def\temp{\input texinfo.cnf }\fi
+ \closein1
+ \temp
+ %
+ \comment % Ignore the actual filename.
+}
+
+% Called from \setfilename.
+%
+\def\openindices{%
+ \newindex{cp}%
+ \newcodeindex{fn}%
+ \newcodeindex{vr}%
+ \newcodeindex{tp}%
+ \newcodeindex{ky}%
+ \newcodeindex{pg}%
+}
+
+% @bye.
+\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend}
+
+
+\message{pdf,}
+% adobe `portable' document format
+\newcount\tempnum
+\newcount\lnkcount
+\newtoks\filename
+\newcount\filenamelength
+\newcount\pgn
+\newtoks\toksA
+\newtoks\toksB
+\newtoks\toksC
+\newtoks\toksD
+\newbox\boxA
+\newcount\countA
+\newif\ifpdf
+\newif\ifpdfmakepagedest
+
+\ifx\pdfoutput\undefined
+ \pdffalse
+ \let\pdfmkdest = \gobble
+ \let\pdfurl = \gobble
+ \let\endlink = \relax
+ \let\linkcolor = \relax
+ \let\pdfmakeoutlines = \relax
+\else
+ \pdftrue
+ \pdfoutput = 1
+ \input pdfcolor
+ \def\dopdfimage#1#2#3{%
+ \def\imagewidth{#2}%
+ \def\imageheight{#3}%
+ \ifnum\pdftexversion < 14
+ \pdfimage
+ \else
+ \pdfximage
+ \fi
+ \ifx\empty\imagewidth\else width \imagewidth \fi
+ \ifx\empty\imageheight\else height \imageheight \fi
+ {#1.pdf}%
+ \ifnum\pdftexversion < 14 \else
+ \pdfrefximage \pdflastximage
+ \fi}
+ \def\pdfmkdest#1{\pdfdest name{#1@} xyz}
+ \def\pdfmkpgn#1{#1@}
+ \let\linkcolor = \Blue % was Cyan, but that seems light?
+ \def\endlink{\Black\pdfendlink}
+ % Adding outlines to PDF; macros for calculating structure of outlines
+ % come from Petr Olsak
+ \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0%
+ \else \csname#1\endcsname \fi}
+ \def\advancenumber#1{\tempnum=\expnumber{#1}\relax
+ \advance\tempnum by1
+ \expandafter\xdef\csname#1\endcsname{\the\tempnum}}
+ \def\pdfmakeoutlines{{%
+ \openin 1 \jobname.toc
+ \ifeof 1\else\bgroup
+ \closein 1
+ \indexnofonts
+ \def\tt{}
+ \let\_ = \normalunderscore
+ % Thanh's hack / proper braces in bookmarks
+ \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace
+ \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace
+ %
+ \def\chapentry ##1##2##3{}
+ \def\unnumbchapentry ##1##2{}
+ \def\secentry ##1##2##3##4{\advancenumber{chap##2}}
+ \def\unnumbsecentry ##1##2{}
+ \def\subsecentry ##1##2##3##4##5{\advancenumber{sec##2.##3}}
+ \def\unnumbsubsecentry ##1##2{}
+ \def\subsubsecentry ##1##2##3##4##5##6{\advancenumber{subsec##2.##3.##4}}
+ \def\unnumbsubsubsecentry ##1##2{}
+ \input \jobname.toc
+ \def\chapentry ##1##2##3{%
+ \pdfoutline goto name{\pdfmkpgn{##3}}count-\expnumber{chap##2}{##1}}
+ \def\unnumbchapentry ##1##2{%
+ \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
+ \def\secentry ##1##2##3##4{%
+ \pdfoutline goto name{\pdfmkpgn{##4}}count-\expnumber{sec##2.##3}{##1}}
+ \def\unnumbsecentry ##1##2{%
+ \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
+ \def\subsecentry ##1##2##3##4##5{%
+ \pdfoutline goto name{\pdfmkpgn{##5}}count-\expnumber{subsec##2.##3.##4}{##1}}
+ \def\unnumbsubsecentry ##1##2{%
+ \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
+ \def\subsubsecentry ##1##2##3##4##5##6{%
+ \pdfoutline goto name{\pdfmkpgn{##6}}{##1}}
+ \def\unnumbsubsubsecentry ##1##2{%
+ \pdfoutline goto name{\pdfmkpgn{##2}}{##1}}
+ \input \jobname.toc
+ \egroup\fi
+ }}
+ \def\makelinks #1,{%
+ \def\params{#1}\def\E{END}%
+ \ifx\params\E
+ \let\nextmakelinks=\relax
+ \else
+ \let\nextmakelinks=\makelinks
+ \ifnum\lnkcount>0,\fi
+ \picknum{#1}%
+ \startlink attr{/Border [0 0 0]}
+ goto name{\pdfmkpgn{\the\pgn}}%
+ \linkcolor #1%
+ \advance\lnkcount by 1%
+ \endlink
+ \fi
+ \nextmakelinks
+ }
+ \def\picknum#1{\expandafter\pn#1}
+ \def\pn#1{%
+ \def\p{#1}%
+ \ifx\p\lbrace
+ \let\nextpn=\ppn
+ \else
+ \let\nextpn=\ppnn
+ \def\first{#1}
+ \fi
+ \nextpn
+ }
+ \def\ppn#1{\pgn=#1\gobble}
+ \def\ppnn{\pgn=\first}
+ \def\pdfmklnk#1{\lnkcount=0\makelinks #1,END,}
+ \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks}
+ \def\skipspaces#1{\def\PP{#1}\def\D{|}%
+ \ifx\PP\D\let\nextsp\relax
+ \else\let\nextsp\skipspaces
+ \ifx\p\space\else\addtokens{\filename}{\PP}%
+ \advance\filenamelength by 1
+ \fi
+ \fi
+ \nextsp}
+ \def\getfilename#1{\filenamelength=0\expandafter\skipspaces#1|\relax}
+ \ifnum\pdftexversion < 14
+ \let \startlink \pdfannotlink
+ \else
+ \let \startlink \pdfstartlink
+ \fi
+ \def\pdfurl#1{%
+ \begingroup
+ \normalturnoffactive\def\@{@}%
+ \leavevmode\Red
+ \startlink attr{/Border [0 0 0]}%
+ user{/Subtype /Link /A << /S /URI /URI (#1) >>}%
+ % #1
+ \endgroup}
+ \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}}
+ \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks}
+ \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks}
+ \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}}
+ \def\maketoks{%
+ \expandafter\poptoks\the\toksA|ENDTOKS|
+ \ifx\first0\adn0
+ \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3
+ \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6
+ \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9
+ \else
+ \ifnum0=\countA\else\makelink\fi
+ \ifx\first.\let\next=\done\else
+ \let\next=\maketoks
+ \addtokens{\toksB}{\the\toksD}
+ \ifx\first,\addtokens{\toksB}{\space}\fi
+ \fi
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \next}
+ \def\makelink{\addtokens{\toksB}%
+ {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0}
+ \def\pdflink#1{%
+ \startlink attr{/Border [0 0 0]} goto name{\mkpgn{#1}}
+ \linkcolor #1\endlink}
+ \def\mkpgn#1{#1@}
+ \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st}
+\fi % \ifx\pdfoutput
+
+
+\message{fonts,}
+% Font-change commands.
+
+% Texinfo sort of supports the sans serif font style, which plain TeX does not.
+% So we set up a \sf analogous to plain's \rm, etc.
+\newfam\sffam
+\def\sf{\fam=\sffam \tensf}
+\let\li = \sf % Sometimes we call it \li, not \sf.
+
+% We don't need math for this one.
+\def\ttsl{\tenttsl}
+
+% Use Computer Modern fonts at \magstephalf (11pt).
+\newcount\mainmagstep
+\mainmagstep=\magstephalf
+
+% Set the font macro #1 to the font named #2, adding on the
+% specified font prefix (normally `cm').
+% #3 is the font's design size, #4 is a scale factor
+\def\setfont#1#2#3#4{\font#1=\fontprefix#2#3 scaled #4}
+
+% Use cm as the default font prefix.
+% To specify the font prefix, you must define \fontprefix
+% before you read in texinfo.tex.
+\ifx\fontprefix\undefined
+\def\fontprefix{cm}
+\fi
+% Support font families that don't use the same naming scheme as CM.
+\def\rmshape{r}
+\def\rmbshape{bx} %where the normal face is bold
+\def\bfshape{b}
+\def\bxshape{bx}
+\def\ttshape{tt}
+\def\ttbshape{tt}
+\def\ttslshape{sltt}
+\def\itshape{ti}
+\def\itbshape{bxti}
+\def\slshape{sl}
+\def\slbshape{bxsl}
+\def\sfshape{ss}
+\def\sfbshape{ss}
+\def\scshape{csc}
+\def\scbshape{csc}
+
+\ifx\bigger\relax
+\let\mainmagstep=\magstep1
+\setfont\textrm\rmshape{12}{1000}
+\setfont\texttt\ttshape{12}{1000}
+\else
+\setfont\textrm\rmshape{10}{\mainmagstep}
+\setfont\texttt\ttshape{10}{\mainmagstep}
+\fi
+% Instead of cmb10, you many want to use cmbx10.
+% cmbx10 is a prettier font on its own, but cmb10
+% looks better when embedded in a line with cmr10.
+\setfont\textbf\bfshape{10}{\mainmagstep}
+\setfont\textit\itshape{10}{\mainmagstep}
+\setfont\textsl\slshape{10}{\mainmagstep}
+\setfont\textsf\sfshape{10}{\mainmagstep}
+\setfont\textsc\scshape{10}{\mainmagstep}
+\setfont\textttsl\ttslshape{10}{\mainmagstep}
+\font\texti=cmmi10 scaled \mainmagstep
+\font\textsy=cmsy10 scaled \mainmagstep
+
+% A few fonts for @defun, etc.
+\setfont\defbf\bxshape{10}{\magstep1} %was 1314
+\setfont\deftt\ttshape{10}{\magstep1}
+\def\df{\let\tentt=\deftt \let\tenbf = \defbf \bf}
+
+% Fonts for indices, footnotes, small examples (9pt).
+\setfont\smallrm\rmshape{9}{1000}
+\setfont\smalltt\ttshape{9}{1000}
+\setfont\smallbf\bfshape{10}{900}
+\setfont\smallit\itshape{9}{1000}
+\setfont\smallsl\slshape{9}{1000}
+\setfont\smallsf\sfshape{9}{1000}
+\setfont\smallsc\scshape{10}{900}
+\setfont\smallttsl\ttslshape{10}{900}
+\font\smalli=cmmi9
+\font\smallsy=cmsy9
+
+% Fonts for title page:
+\setfont\titlerm\rmbshape{12}{\magstep3}
+\setfont\titleit\itbshape{10}{\magstep4}
+\setfont\titlesl\slbshape{10}{\magstep4}
+\setfont\titlett\ttbshape{12}{\magstep3}
+\setfont\titlettsl\ttslshape{10}{\magstep4}
+\setfont\titlesf\sfbshape{17}{\magstep1}
+\let\titlebf=\titlerm
+\setfont\titlesc\scbshape{10}{\magstep4}
+\font\titlei=cmmi12 scaled \magstep3
+\font\titlesy=cmsy10 scaled \magstep4
+\def\authorrm{\secrm}
+
+% Chapter (and unnumbered) fonts (17.28pt).
+\setfont\chaprm\rmbshape{12}{\magstep2}
+\setfont\chapit\itbshape{10}{\magstep3}
+\setfont\chapsl\slbshape{10}{\magstep3}
+\setfont\chaptt\ttbshape{12}{\magstep2}
+\setfont\chapttsl\ttslshape{10}{\magstep3}
+\setfont\chapsf\sfbshape{17}{1000}
+\let\chapbf=\chaprm
+\setfont\chapsc\scbshape{10}{\magstep3}
+\font\chapi=cmmi12 scaled \magstep2
+\font\chapsy=cmsy10 scaled \magstep3
+
+% Section fonts (14.4pt).
+\setfont\secrm\rmbshape{12}{\magstep1}
+\setfont\secit\itbshape{10}{\magstep2}
+\setfont\secsl\slbshape{10}{\magstep2}
+\setfont\sectt\ttbshape{12}{\magstep1}
+\setfont\secttsl\ttslshape{10}{\magstep2}
+\setfont\secsf\sfbshape{12}{\magstep1}
+\let\secbf\secrm
+\setfont\secsc\scbshape{10}{\magstep2}
+\font\seci=cmmi12 scaled \magstep1
+\font\secsy=cmsy10 scaled \magstep2
+
+% \setfont\ssecrm\bxshape{10}{\magstep1} % This size an font looked bad.
+% \setfont\ssecit\itshape{10}{\magstep1} % The letters were too crowded.
+% \setfont\ssecsl\slshape{10}{\magstep1}
+% \setfont\ssectt\ttshape{10}{\magstep1}
+% \setfont\ssecsf\sfshape{10}{\magstep1}
+
+%\setfont\ssecrm\bfshape{10}{1315} % Note the use of cmb rather than cmbx.
+%\setfont\ssecit\itshape{10}{1315} % Also, the size is a little larger than
+%\setfont\ssecsl\slshape{10}{1315} % being scaled magstep1.
+%\setfont\ssectt\ttshape{10}{1315}
+%\setfont\ssecsf\sfshape{10}{1315}
+
+%\let\ssecbf=\ssecrm
+
+% Subsection fonts (13.15pt).
+\setfont\ssecrm\rmbshape{12}{\magstephalf}
+\setfont\ssecit\itbshape{10}{1315}
+\setfont\ssecsl\slbshape{10}{1315}
+\setfont\ssectt\ttbshape{12}{\magstephalf}
+\setfont\ssecttsl\ttslshape{10}{1315}
+\setfont\ssecsf\sfbshape{12}{\magstephalf}
+\let\ssecbf\ssecrm
+\setfont\ssecsc\scbshape{10}{\magstep1}
+\font\sseci=cmmi12 scaled \magstephalf
+\font\ssecsy=cmsy10 scaled 1315
+% The smallcaps and symbol fonts should actually be scaled \magstep1.5,
+% but that is not a standard magnification.
+
+% In order for the font changes to affect most math symbols and letters,
+% we have to define the \textfont of the standard families. Since
+% texinfo doesn't allow for producing subscripts and superscripts, we
+% don't bother to reset \scriptfont and \scriptscriptfont (which would
+% also require loading a lot more fonts).
+%
+\def\resetmathfonts{%
+ \textfont0 = \tenrm \textfont1 = \teni \textfont2 = \tensy
+ \textfont\itfam = \tenit \textfont\slfam = \tensl \textfont\bffam = \tenbf
+ \textfont\ttfam = \tentt \textfont\sffam = \tensf
+}
+
+
+% The font-changing commands redefine the meanings of \tenSTYLE, instead
+% of just \STYLE. We do this so that font changes will continue to work
+% in math mode, where it is the current \fam that is relevant in most
+% cases, not the current font. Plain TeX does \def\bf{\fam=\bffam
+% \tenbf}, for example. By redefining \tenbf, we obviate the need to
+% redefine \bf itself.
+\def\textfonts{%
+ \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl
+ \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc
+ \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy \let\tenttsl=\textttsl
+ \resetmathfonts}
+\def\titlefonts{%
+ \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl
+ \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc
+ \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy
+ \let\tenttsl=\titlettsl
+ \resetmathfonts \setleading{25pt}}
+\def\titlefont#1{{\titlefonts\rm #1}}
+\def\chapfonts{%
+ \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl
+ \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc
+ \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy \let\tenttsl=\chapttsl
+ \resetmathfonts \setleading{19pt}}
+\def\secfonts{%
+ \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl
+ \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc
+ \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy \let\tenttsl=\secttsl
+ \resetmathfonts \setleading{16pt}}
+\def\subsecfonts{%
+ \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl
+ \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc
+ \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy \let\tenttsl=\ssecttsl
+ \resetmathfonts \setleading{15pt}}
+\let\subsubsecfonts = \subsecfonts % Maybe make sssec fonts scaled magstephalf?
+\def\smallfonts{%
+ \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl
+ \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc
+ \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy
+ \let\tenttsl=\smallttsl
+ \resetmathfonts \setleading{11pt}}
+
+% Set up the default fonts, so we can use them for creating boxes.
+%
+\textfonts
+
+% Define these so they can be easily changed for other fonts.
+\def\angleleft{$\langle$}
+\def\angleright{$\rangle$}
+
+% Count depth in font-changes, for error checks
+\newcount\fontdepth \fontdepth=0
+
+% Fonts for short table of contents.
+\setfont\shortcontrm\rmshape{12}{1000}
+\setfont\shortcontbf\bxshape{12}{1000}
+\setfont\shortcontsl\slshape{12}{1000}
+
+%% Add scribe-like font environments, plus @l for inline lisp (usually sans
+%% serif) and @ii for TeX italic
+
+% \smartitalic{ARG} outputs arg in italics, followed by an italic correction
+% unless the following character is such as not to need one.
+\def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else\/\fi\fi\fi}
+\def\smartslanted#1{{\sl #1}\futurelet\next\smartitalicx}
+\def\smartitalic#1{{\it #1}\futurelet\next\smartitalicx}
+
+\let\i=\smartitalic
+\let\var=\smartslanted
+\let\dfn=\smartslanted
+\let\emph=\smartitalic
+\let\cite=\smartslanted
+
+\def\b#1{{\bf #1}}
+\let\strong=\b
+
+% We can't just use \exhyphenpenalty, because that only has effect at
+% the end of a paragraph. Restore normal hyphenation at the end of the
+% group within which \nohyphenation is presumably called.
+%
+\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation}
+\def\restorehyphenation{\hyphenchar\font = `- }
+
+\def\t#1{%
+ {\tt \rawbackslash \frenchspacing #1}%
+ \null
+}
+\let\ttfont=\t
+\def\samp#1{`\tclose{#1}'\null}
+\setfont\keyrm\rmshape{8}{1000}
+\font\keysy=cmsy9
+\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
+ \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
+ \vbox{\hrule\kern-0.4pt
+ \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
+ \kern-0.4pt\hrule}%
+ \kern-.06em\raise0.4pt\hbox{\angleright}}}}
+% The old definition, with no lozenge:
+%\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null}
+\def\ctrl #1{{\tt \rawbackslash \hat}#1}
+
+% @file, @option are the same as @samp.
+\let\file=\samp
+\let\option=\samp
+
+% @code is a modification of @t,
+% which makes spaces the same size as normal in the surrounding text.
+\def\tclose#1{%
+ {%
+ % Change normal interword space to be same as for the current font.
+ \spaceskip = \fontdimen2\font
+ %
+ % Switch to typewriter.
+ \tt
+ %
+ % But `\ ' produces the large typewriter interword space.
+ \def\ {{\spaceskip = 0pt{} }}%
+ %
+ % Turn off hyphenation.
+ \nohyphenation
+ %
+ \rawbackslash
+ \frenchspacing
+ #1%
+ }%
+ \null
+}
+
+% We *must* turn on hyphenation at `-' and `_' in \code.
+% Otherwise, it is too hard to avoid overfull hboxes
+% in the Emacs manual, the Library manual, etc.
+
+% Unfortunately, TeX uses one parameter (\hyphenchar) to control
+% both hyphenation at - and hyphenation within words.
+% We must therefore turn them both off (\tclose does that)
+% and arrange explicitly to hyphenate at a dash.
+% -- rms.
+{
+ \catcode`\-=\active
+ \catcode`\_=\active
+ %
+ \global\def\code{\begingroup
+ \catcode`\-=\active \let-\codedash
+ \catcode`\_=\active \let_\codeunder
+ \codex
+ }
+ %
+ % If we end up with any active - characters when handling the index,
+ % just treat them as a normal -.
+ \global\def\indexbreaks{\catcode`\-=\active \let-\realdash}
+}
+
+\def\realdash{-}
+\def\codedash{-\discretionary{}{}{}}
+\def\codeunder{\ifusingtt{\normalunderscore\discretionary{}{}{}}{\_}}
+\def\codex #1{\tclose{#1}\endgroup}
+
+%\let\exp=\tclose %Was temporary
+
+% @kbd is like @code, except that if the argument is just one @key command,
+% then @kbd has no effect.
+
+% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always),
+% `example' (@kbd uses ttsl only inside of @example and friends),
+% or `code' (@kbd uses normal tty font always).
+\def\kbdinputstyle{\parsearg\kbdinputstylexxx}
+\def\kbdinputstylexxx#1{%
+ \def\arg{#1}%
+ \ifx\arg\worddistinct
+ \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}%
+ \else\ifx\arg\wordexample
+ \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}%
+ \else\ifx\arg\wordcode
+ \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}%
+ \fi\fi\fi
+}
+\def\worddistinct{distinct}
+\def\wordexample{example}
+\def\wordcode{code}
+
+% Default is kbdinputdistinct. (Too much of a hassle to call the macro,
+% the catcodes are wrong for parsearg to work.)
+\gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}
+
+\def\xkey{\key}
+\def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}%
+\ifx\one\xkey\ifx\threex\three \key{#2}%
+\else{\tclose{\kbdfont\look}}\fi
+\else{\tclose{\kbdfont\look}}\fi}
+
+% For @url, @env, @command quotes seem unnecessary, so use \code.
+\let\url=\code
+\let\env=\code
+\let\command=\code
+
+% @uref (abbreviation for `urlref') takes an optional (comma-separated)
+% second argument specifying the text to display and an optional third
+% arg as text to display instead of (rather than in addition to) the url
+% itself. First (mandatory) arg is the url. Perhaps eventually put in
+% a hypertex \special here.
+%
+\def\uref#1{\douref #1,,,\finish}
+\def\douref#1,#2,#3,#4\finish{\begingroup
+ \unsepspaces
+ \pdfurl{#1}%
+ \setbox0 = \hbox{\ignorespaces #3}%
+ \ifdim\wd0 > 0pt
+ \unhbox0 % third arg given, show only that
+ \else
+ \setbox0 = \hbox{\ignorespaces #2}%
+ \ifdim\wd0 > 0pt
+ \ifpdf
+ \unhbox0 % PDF: 2nd arg given, show only it
+ \else
+ \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url
+ \fi
+ \else
+ \code{#1}% only url given, so show it
+ \fi
+ \fi
+ \endlink
+\endgroup}
+
+% rms does not like angle brackets --karl, 17may97.
+% So now @email is just like @uref, unless we are pdf.
+%
+%\def\email#1{\angleleft{\tt #1}\angleright}
+\ifpdf
+ \def\email#1{\doemail#1,,\finish}
+ \def\doemail#1,#2,#3\finish{\begingroup
+ \unsepspaces
+ \pdfurl{mailto:#1}%
+ \setbox0 = \hbox{\ignorespaces #2}%
+ \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi
+ \endlink
+ \endgroup}
+\else
+ \let\email=\uref
+\fi
+
+% Check if we are currently using a typewriter font. Since all the
+% Computer Modern typewriter fonts have zero interword stretch (and
+% shrink), and it is reasonable to expect all typewriter fonts to have
+% this property, we can check that font parameter.
+%
+\def\ifmonospace{\ifdim\fontdimen3\font=0pt }
+
+% Typeset a dimension, e.g., `in' or `pt'. The only reason for the
+% argument is to make the input look right: @dmn{pt} instead of @dmn{}pt.
+%
+\def\dmn#1{\thinspace #1}
+
+\def\kbd#1{\def\look{#1}\expandafter\kbdfoo\look??\par}
+
+% @l was never documented to mean ``switch to the Lisp font'',
+% and it is not used as such in any manual I can find. We need it for
+% Polish suppressed-l. --karl, 22sep96.
+%\def\l#1{{\li #1}\null}
+
+% Explicit font changes: @r, @sc, undocumented @ii.
+\def\r#1{{\rm #1}} % roman font
+\def\sc#1{{\smallcaps#1}} % smallcaps font
+\def\ii#1{{\it #1}} % italic font
+
+% @acronym downcases the argument and prints in smallcaps.
+\def\acronym#1{{\smallcaps \lowercase{#1}}}
+
+% @pounds{} is a sterling sign.
+\def\pounds{{\it\$}}
+
+
+\message{page headings,}
+
+\newskip\titlepagetopglue \titlepagetopglue = 1.5in
+\newskip\titlepagebottomglue \titlepagebottomglue = 2pc
+
+% First the title page. Must do @settitle before @titlepage.
+\newif\ifseenauthor
+\newif\iffinishedtitlepage
+
+% Do an implicit @contents or @shortcontents after @end titlepage if the
+% user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage.
+%
+\newif\ifsetcontentsaftertitlepage
+ \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue
+\newif\ifsetshortcontentsaftertitlepage
+ \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue
+
+\def\shorttitlepage{\parsearg\shorttitlepagezzz}
+\def\shorttitlepagezzz #1{\begingroup\hbox{}\vskip 1.5in \chaprm \centerline{#1}%
+ \endgroup\page\hbox{}\page}
+
+\def\titlepage{\begingroup \parindent=0pt \textfonts
+ \let\subtitlerm=\tenrm
+ \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}%
+ %
+ \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines}%
+ %
+ % Leave some space at the very top of the page.
+ \vglue\titlepagetopglue
+ %
+ % Now you can print the title using @title.
+ \def\title{\parsearg\titlezzz}%
+ \def\titlezzz##1{\leftline{\titlefonts\rm ##1}
+ % print a rule at the page bottom also.
+ \finishedtitlepagefalse
+ \vskip4pt \hrule height 4pt width \hsize \vskip4pt}%
+ % No rule at page bottom unless we print one at the top with @title.
+ \finishedtitlepagetrue
+ %
+ % Now you can put text using @subtitle.
+ \def\subtitle{\parsearg\subtitlezzz}%
+ \def\subtitlezzz##1{{\subtitlefont \rightline{##1}}}%
+ %
+ % @author should come last, but may come many times.
+ \def\author{\parsearg\authorzzz}%
+ \def\authorzzz##1{\ifseenauthor\else\vskip 0pt plus 1filll\seenauthortrue\fi
+ {\authorfont \leftline{##1}}}%
+ %
+ % Most title ``pages'' are actually two pages long, with space
+ % at the top of the second. We don't want the ragged left on the second.
+ \let\oldpage = \page
+ \def\page{%
+ \iffinishedtitlepage\else
+ \finishtitlepage
+ \fi
+ \oldpage
+ \let\page = \oldpage
+ \hbox{}}%
+% \def\page{\oldpage \hbox{}}
+}
+
+\def\Etitlepage{%
+ \iffinishedtitlepage\else
+ \finishtitlepage
+ \fi
+ % It is important to do the page break before ending the group,
+ % because the headline and footline are only empty inside the group.
+ % If we use the new definition of \page, we always get a blank page
+ % after the title page, which we certainly don't want.
+ \oldpage
+ \endgroup
+ %
+ % If they want short, they certainly want long too.
+ \ifsetshortcontentsaftertitlepage
+ \shortcontents
+ \contents
+ \global\let\shortcontents = \relax
+ \global\let\contents = \relax
+ \fi
+ %
+ \ifsetcontentsaftertitlepage
+ \contents
+ \global\let\contents = \relax
+ \global\let\shortcontents = \relax
+ \fi
+ %
+ \ifpdf \pdfmakepagedesttrue \fi
+ %
+ \HEADINGSon
+}
+
+\def\finishtitlepage{%
+ \vskip4pt \hrule height 2pt width \hsize
+ \vskip\titlepagebottomglue
+ \finishedtitlepagetrue
+}
+
+%%% Set up page headings and footings.
+
+\let\thispage=\folio
+
+\newtoks\evenheadline % headline on even pages
+\newtoks\oddheadline % headline on odd pages
+\newtoks\evenfootline % footline on even pages
+\newtoks\oddfootline % footline on odd pages
+
+% Now make Tex use those variables
+\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline
+ \else \the\evenheadline \fi}}
+\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline
+ \else \the\evenfootline \fi}\HEADINGShook}
+\let\HEADINGShook=\relax
+
+% Commands to set those variables.
+% For example, this is what @headings on does
+% @evenheading @thistitle|@thispage|@thischapter
+% @oddheading @thischapter|@thispage|@thistitle
+% @evenfooting @thisfile||
+% @oddfooting ||@thisfile
+
+\def\evenheading{\parsearg\evenheadingxxx}
+\def\oddheading{\parsearg\oddheadingxxx}
+\def\everyheading{\parsearg\everyheadingxxx}
+
+\def\evenfooting{\parsearg\evenfootingxxx}
+\def\oddfooting{\parsearg\oddfootingxxx}
+\def\everyfooting{\parsearg\everyfootingxxx}
+
+{\catcode`\@=0 %
+
+\gdef\evenheadingxxx #1{\evenheadingyyy #1@|@|@|@|\finish}
+\gdef\evenheadingyyy #1@|#2@|#3@|#4\finish{%
+\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
+
+\gdef\oddheadingxxx #1{\oddheadingyyy #1@|@|@|@|\finish}
+\gdef\oddheadingyyy #1@|#2@|#3@|#4\finish{%
+\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
+
+\gdef\everyheadingxxx#1{\oddheadingxxx{#1}\evenheadingxxx{#1}}%
+
+\gdef\evenfootingxxx #1{\evenfootingyyy #1@|@|@|@|\finish}
+\gdef\evenfootingyyy #1@|#2@|#3@|#4\finish{%
+\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}}
+
+\gdef\oddfootingxxx #1{\oddfootingyyy #1@|@|@|@|\finish}
+\gdef\oddfootingyyy #1@|#2@|#3@|#4\finish{%
+ \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}%
+ %
+ % Leave some space for the footline. Hopefully ok to assume
+ % @evenfooting will not be used by itself.
+ \global\advance\pageheight by -\baselineskip
+ \global\advance\vsize by -\baselineskip
+}
+
+\gdef\everyfootingxxx#1{\oddfootingxxx{#1}\evenfootingxxx{#1}}
+%
+}% unbind the catcode of @.
+
+% @headings double turns headings on for double-sided printing.
+% @headings single turns headings on for single-sided printing.
+% @headings off turns them off.
+% @headings on same as @headings double, retained for compatibility.
+% @headings after turns on double-sided headings after this page.
+% @headings doubleafter turns on double-sided headings after this page.
+% @headings singleafter turns on single-sided headings after this page.
+% By default, they are off at the start of a document,
+% and turned `on' after @end titlepage.
+
+\def\headings #1 {\csname HEADINGS#1\endcsname}
+
+\def\HEADINGSoff{
+\global\evenheadline={\hfil} \global\evenfootline={\hfil}
+\global\oddheadline={\hfil} \global\oddfootline={\hfil}}
+\HEADINGSoff
+% When we turn headings on, set the page number to 1.
+% For double-sided printing, put current file name in lower left corner,
+% chapter name on inside top of right hand pages, document
+% title on inside top of left hand pages, and page numbers on outside top
+% edge of all pages.
+\def\HEADINGSdouble{
+\global\pageno=1
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\folio\hfil\thistitle}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chapoddpage
+}
+\let\contentsalignmacro = \chappager
+
+% For single-sided printing, chapter title goes across top left of page,
+% page number on top right.
+\def\HEADINGSsingle{
+\global\pageno=1
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\thischapter\hfil\folio}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chappager
+}
+\def\HEADINGSon{\HEADINGSdouble}
+
+\def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex}
+\let\HEADINGSdoubleafter=\HEADINGSafter
+\def\HEADINGSdoublex{%
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\folio\hfil\thistitle}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chapoddpage
+}
+
+\def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex}
+\def\HEADINGSsinglex{%
+\global\evenfootline={\hfil}
+\global\oddfootline={\hfil}
+\global\evenheadline={\line{\thischapter\hfil\folio}}
+\global\oddheadline={\line{\thischapter\hfil\folio}}
+\global\let\contentsalignmacro = \chappager
+}
+
+% Subroutines used in generating headings
+% This produces Day Month Year style of output.
+% Only define if not already defined, in case a txi-??.tex file has set
+% up a different format (e.g., txi-cs.tex does this).
+\ifx\today\undefined
+\def\today{%
+ \number\day\space
+ \ifcase\month
+ \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr
+ \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug
+ \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec
+ \fi
+ \space\number\year}
+\fi
+
+% @settitle line... specifies the title of the document, for headings.
+% It generates no output of its own.
+\def\thistitle{\putwordNoTitle}
+\def\settitle{\parsearg\settitlezzz}
+\def\settitlezzz #1{\gdef\thistitle{#1}}
+
+
+\message{tables,}
+% Tables -- @table, @ftable, @vtable, @item(x), @kitem(x), @xitem(x).
+
+% default indentation of table text
+\newdimen\tableindent \tableindent=.8in
+% default indentation of @itemize and @enumerate text
+\newdimen\itemindent \itemindent=.3in
+% margin between end of table item and start of table text.
+\newdimen\itemmargin \itemmargin=.1in
+
+% used internally for \itemindent minus \itemmargin
+\newdimen\itemmax
+
+% Note @table, @vtable, and @vtable define @item, @itemx, etc., with
+% these defs.
+% They also define \itemindex
+% to index the item name in whatever manner is desired (perhaps none).
+
+\newif\ifitemxneedsnegativevskip
+
+\def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi}
+
+\def\internalBitem{\smallbreak \parsearg\itemzzz}
+\def\internalBitemx{\itemxpar \parsearg\itemzzz}
+
+\def\internalBxitem "#1"{\def\xitemsubtopix{#1} \smallbreak \parsearg\xitemzzz}
+\def\internalBxitemx "#1"{\def\xitemsubtopix{#1} \itemxpar \parsearg\xitemzzz}
+
+\def\internalBkitem{\smallbreak \parsearg\kitemzzz}
+\def\internalBkitemx{\itemxpar \parsearg\kitemzzz}
+
+\def\kitemzzz #1{\dosubind {kw}{\code{#1}}{for {\bf \lastfunction}}%
+ \itemzzz {#1}}
+
+\def\xitemzzz #1{\dosubind {kw}{\code{#1}}{for {\bf \xitemsubtopic}}%
+ \itemzzz {#1}}
+
+\def\itemzzz #1{\begingroup %
+ \advance\hsize by -\rightskip
+ \advance\hsize by -\tableindent
+ \setbox0=\hbox{\itemfont{#1}}%
+ \itemindex{#1}%
+ \nobreak % This prevents a break before @itemx.
+ %
+ % If the item text does not fit in the space we have, put it on a line
+ % by itself, and do not allow a page break either before or after that
+ % line. We do not start a paragraph here because then if the next
+ % command is, e.g., @kindex, the whatsit would get put into the
+ % horizontal list on a line by itself, resulting in extra blank space.
+ \ifdim \wd0>\itemmax
+ %
+ % Make this a paragraph so we get the \parskip glue and wrapping,
+ % but leave it ragged-right.
+ \begingroup
+ \advance\leftskip by-\tableindent
+ \advance\hsize by\tableindent
+ \advance\rightskip by0pt plus1fil
+ \leavevmode\unhbox0\par
+ \endgroup
+ %
+ % We're going to be starting a paragraph, but we don't want the
+ % \parskip glue -- logically it's part of the @item we just started.
+ \nobreak \vskip-\parskip
+ %
+ % Stop a page break at the \parskip glue coming up. Unfortunately
+ % we can't prevent a possible page break at the following
+ % \baselineskip glue.
+ \nobreak
+ \endgroup
+ \itemxneedsnegativevskipfalse
+ \else
+ % The item text fits into the space. Start a paragraph, so that the
+ % following text (if any) will end up on the same line.
+ \noindent
+ % Do this with kerns and \unhbox so that if there is a footnote in
+ % the item text, it can migrate to the main vertical list and
+ % eventually be printed.
+ \nobreak\kern-\tableindent
+ \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0
+ \unhbox0
+ \nobreak\kern\dimen0
+ \endgroup
+ \itemxneedsnegativevskiptrue
+ \fi
+}
+
+\def\item{\errmessage{@item while not in a table}}
+\def\itemx{\errmessage{@itemx while not in a table}}
+\def\kitem{\errmessage{@kitem while not in a table}}
+\def\kitemx{\errmessage{@kitemx while not in a table}}
+\def\xitem{\errmessage{@xitem while not in a table}}
+\def\xitemx{\errmessage{@xitemx while not in a table}}
+
+% Contains a kludge to get @end[description] to work.
+\def\description{\tablez{\dontindex}{1}{}{}{}{}}
+
+% @table, @ftable, @vtable.
+\def\table{\begingroup\inENV\obeylines\obeyspaces\tablex}
+{\obeylines\obeyspaces%
+\gdef\tablex #1^^M{%
+\tabley\dontindex#1 \endtabley}}
+
+\def\ftable{\begingroup\inENV\obeylines\obeyspaces\ftablex}
+{\obeylines\obeyspaces%
+\gdef\ftablex #1^^M{%
+\tabley\fnitemindex#1 \endtabley
+\def\Eftable{\endgraf\afterenvbreak\endgroup}%
+\let\Etable=\relax}}
+
+\def\vtable{\begingroup\inENV\obeylines\obeyspaces\vtablex}
+{\obeylines\obeyspaces%
+\gdef\vtablex #1^^M{%
+\tabley\vritemindex#1 \endtabley
+\def\Evtable{\endgraf\afterenvbreak\endgroup}%
+\let\Etable=\relax}}
+
+\def\dontindex #1{}
+\def\fnitemindex #1{\doind {fn}{\code{#1}}}%
+\def\vritemindex #1{\doind {vr}{\code{#1}}}%
+
+{\obeyspaces %
+\gdef\tabley#1#2 #3 #4 #5 #6 #7\endtabley{\endgroup%
+\tablez{#1}{#2}{#3}{#4}{#5}{#6}}}
+
+\def\tablez #1#2#3#4#5#6{%
+\aboveenvbreak %
+\begingroup %
+\def\Edescription{\Etable}% Necessary kludge.
+\let\itemindex=#1%
+\ifnum 0#3>0 \advance \leftskip by #3\mil \fi %
+\ifnum 0#4>0 \tableindent=#4\mil \fi %
+\ifnum 0#5>0 \advance \rightskip by #5\mil \fi %
+\def\itemfont{#2}%
+\itemmax=\tableindent %
+\advance \itemmax by -\itemmargin %
+\advance \leftskip by \tableindent %
+\exdentamount=\tableindent
+\parindent = 0pt
+\parskip = \smallskipamount
+\ifdim \parskip=0pt \parskip=2pt \fi%
+\def\Etable{\endgraf\afterenvbreak\endgroup}%
+\let\item = \internalBitem %
+\let\itemx = \internalBitemx %
+\let\kitem = \internalBkitem %
+\let\kitemx = \internalBkitemx %
+\let\xitem = \internalBxitem %
+\let\xitemx = \internalBxitemx %
+}
+
+% This is the counter used by @enumerate, which is really @itemize
+
+\newcount \itemno
+
+\def\itemize{\parsearg\itemizezzz}
+
+\def\itemizezzz #1{%
+ \begingroup % ended by the @end itemize
+ \itemizey {#1}{\Eitemize}
+}
+
+\def\itemizey #1#2{%
+\aboveenvbreak %
+\itemmax=\itemindent %
+\advance \itemmax by -\itemmargin %
+\advance \leftskip by \itemindent %
+\exdentamount=\itemindent
+\parindent = 0pt %
+\parskip = \smallskipamount %
+\ifdim \parskip=0pt \parskip=2pt \fi%
+\def#2{\endgraf\afterenvbreak\endgroup}%
+\def\itemcontents{#1}%
+\let\item=\itemizeitem}
+
+% Set sfcode to normal for the chars that usually have another value.
+% These are `.?!:;,'
+\def\frenchspacing{\sfcode46=1000 \sfcode63=1000 \sfcode33=1000
+ \sfcode58=1000 \sfcode59=1000 \sfcode44=1000 }
+
+% \splitoff TOKENS\endmark defines \first to be the first token in
+% TOKENS, and \rest to be the remainder.
+%
+\def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}%
+
+% Allow an optional argument of an uppercase letter, lowercase letter,
+% or number, to specify the first label in the enumerated list. No
+% argument is the same as `1'.
+%
+\def\enumerate{\parsearg\enumeratezzz}
+\def\enumeratezzz #1{\enumeratey #1 \endenumeratey}
+\def\enumeratey #1 #2\endenumeratey{%
+ \begingroup % ended by the @end enumerate
+ %
+ % If we were given no argument, pretend we were given `1'.
+ \def\thearg{#1}%
+ \ifx\thearg\empty \def\thearg{1}\fi
+ %
+ % Detect if the argument is a single token. If so, it might be a
+ % letter. Otherwise, the only valid thing it can be is a number.
+ % (We will always have one token, because of the test we just made.
+ % This is a good thing, since \splitoff doesn't work given nothing at
+ % all -- the first parameter is undelimited.)
+ \expandafter\splitoff\thearg\endmark
+ \ifx\rest\empty
+ % Only one token in the argument. It could still be anything.
+ % A ``lowercase letter'' is one whose \lccode is nonzero.
+ % An ``uppercase letter'' is one whose \lccode is both nonzero, and
+ % not equal to itself.
+ % Otherwise, we assume it's a number.
+ %
+ % We need the \relax at the end of the \ifnum lines to stop TeX from
+ % continuing to look for a <number>.
+ %
+ \ifnum\lccode\expandafter`\thearg=0\relax
+ \numericenumerate % a number (we hope)
+ \else
+ % It's a letter.
+ \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax
+ \lowercaseenumerate % lowercase letter
+ \else
+ \uppercaseenumerate % uppercase letter
+ \fi
+ \fi
+ \else
+ % Multiple tokens in the argument. We hope it's a number.
+ \numericenumerate
+ \fi
+}
+
+% An @enumerate whose labels are integers. The starting integer is
+% given in \thearg.
+%
+\def\numericenumerate{%
+ \itemno = \thearg
+ \startenumeration{\the\itemno}%
+}
+
+% The starting (lowercase) letter is in \thearg.
+\def\lowercaseenumerate{%
+ \itemno = \expandafter`\thearg
+ \startenumeration{%
+ % Be sure we're not beyond the end of the alphabet.
+ \ifnum\itemno=0
+ \errmessage{No more lowercase letters in @enumerate; get a bigger
+ alphabet}%
+ \fi
+ \char\lccode\itemno
+ }%
+}
+
+% The starting (uppercase) letter is in \thearg.
+\def\uppercaseenumerate{%
+ \itemno = \expandafter`\thearg
+ \startenumeration{%
+ % Be sure we're not beyond the end of the alphabet.
+ \ifnum\itemno=0
+ \errmessage{No more uppercase letters in @enumerate; get a bigger
+ alphabet}
+ \fi
+ \char\uccode\itemno
+ }%
+}
+
+% Call itemizey, adding a period to the first argument and supplying the
+% common last two arguments. Also subtract one from the initial value in
+% \itemno, since @item increments \itemno.
+%
+\def\startenumeration#1{%
+ \advance\itemno by -1
+ \itemizey{#1.}\Eenumerate\flushcr
+}
+
+% @alphaenumerate and @capsenumerate are abbreviations for giving an arg
+% to @enumerate.
+%
+\def\alphaenumerate{\enumerate{a}}
+\def\capsenumerate{\enumerate{A}}
+\def\Ealphaenumerate{\Eenumerate}
+\def\Ecapsenumerate{\Eenumerate}
+
+% Definition of @item while inside @itemize.
+
+\def\itemizeitem{%
+\advance\itemno by 1
+{\let\par=\endgraf \smallbreak}%
+\ifhmode \errmessage{In hmode at itemizeitem}\fi
+{\parskip=0in \hskip 0pt
+\hbox to 0pt{\hss \itemcontents\hskip \itemmargin}%
+\vadjust{\penalty 1200}}%
+\flushcr}
+
+% @multitable macros
+% Amy Hendrickson, 8/18/94, 3/6/96
+%
+% @multitable ... @end multitable will make as many columns as desired.
+% Contents of each column will wrap at width given in preamble. Width
+% can be specified either with sample text given in a template line,
+% or in percent of \hsize, the current width of text on page.
+
+% Table can continue over pages but will only break between lines.
+
+% To make preamble:
+%
+% Either define widths of columns in terms of percent of \hsize:
+% @multitable @columnfractions .25 .3 .45
+% @item ...
+%
+% Numbers following @columnfractions are the percent of the total
+% current hsize to be used for each column. You may use as many
+% columns as desired.
+
+
+% Or use a template:
+% @multitable {Column 1 template} {Column 2 template} {Column 3 template}
+% @item ...
+% using the widest term desired in each column.
+%
+% For those who want to use more than one line's worth of words in
+% the preamble, break the line within one argument and it
+% will parse correctly, i.e.,
+%
+% @multitable {Column 1 template} {Column 2 template} {Column 3
+% template}
+% Not:
+% @multitable {Column 1 template} {Column 2 template}
+% {Column 3 template}
+
+% Each new table line starts with @item, each subsequent new column
+% starts with @tab. Empty columns may be produced by supplying @tab's
+% with nothing between them for as many times as empty columns are needed,
+% ie, @tab@tab@tab will produce two empty columns.
+
+% @item, @tab, @multitable or @end multitable do not need to be on their
+% own lines, but it will not hurt if they are.
+
+% Sample multitable:
+
+% @multitable {Column 1 template} {Column 2 template} {Column 3 template}
+% @item first col stuff @tab second col stuff @tab third col
+% @item
+% first col stuff
+% @tab
+% second col stuff
+% @tab
+% third col
+% @item first col stuff @tab second col stuff
+% @tab Many paragraphs of text may be used in any column.
+%
+% They will wrap at the width determined by the template.
+% @item@tab@tab This will be in third column.
+% @end multitable
+
+% Default dimensions may be reset by user.
+% @multitableparskip is vertical space between paragraphs in table.
+% @multitableparindent is paragraph indent in table.
+% @multitablecolmargin is horizontal space to be left between columns.
+% @multitablelinespace is space to leave between table items, baseline
+% to baseline.
+% 0pt means it depends on current normal line spacing.
+%
+\newskip\multitableparskip
+\newskip\multitableparindent
+\newdimen\multitablecolspace
+\newskip\multitablelinespace
+\multitableparskip=0pt
+\multitableparindent=6pt
+\multitablecolspace=12pt
+\multitablelinespace=0pt
+
+% Macros used to set up halign preamble:
+%
+\let\endsetuptable\relax
+\def\xendsetuptable{\endsetuptable}
+\let\columnfractions\relax
+\def\xcolumnfractions{\columnfractions}
+\newif\ifsetpercent
+
+% #1 is the part of the @columnfraction before the decimal point, which
+% is presumably either 0 or the empty string (but we don't check, we
+% just throw it away). #2 is the decimal part, which we use as the
+% percent of \hsize for this column.
+\def\pickupwholefraction#1.#2 {%
+ \global\advance\colcount by 1
+ \expandafter\xdef\csname col\the\colcount\endcsname{.#2\hsize}%
+ \setuptable
+}
+
+\newcount\colcount
+\def\setuptable#1{%
+ \def\firstarg{#1}%
+ \ifx\firstarg\xendsetuptable
+ \let\go = \relax
+ \else
+ \ifx\firstarg\xcolumnfractions
+ \global\setpercenttrue
+ \else
+ \ifsetpercent
+ \let\go\pickupwholefraction
+ \else
+ \global\advance\colcount by 1
+ \setbox0=\hbox{#1\unskip }% Add a normal word space as a separator;
+ % typically that is always in the input, anyway.
+ \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}%
+ \fi
+ \fi
+ \ifx\go\pickupwholefraction
+ % Put the argument back for the \pickupwholefraction call, so
+ % we'll always have a period there to be parsed.
+ \def\go{\pickupwholefraction#1}%
+ \else
+ \let\go = \setuptable
+ \fi%
+ \fi
+ \go
+}
+
+% This used to have \hskip1sp. But then the space in a template line is
+% not enough. That is bad. So let's go back to just & until we
+% encounter the problem it was intended to solve again.
+% --karl, nathan@acm.org, 20apr99.
+\def\tab{&}
+
+% @multitable ... @end multitable definitions:
+%
+\def\multitable{\parsearg\dotable}
+\def\dotable#1{\bgroup
+ \vskip\parskip
+ \let\item\crcr
+ \tolerance=9500
+ \hbadness=9500
+ \setmultitablespacing
+ \parskip=\multitableparskip
+ \parindent=\multitableparindent
+ \overfullrule=0pt
+ \global\colcount=0
+ \def\Emultitable{\global\setpercentfalse\cr\egroup\egroup}%
+ %
+ % To parse everything between @multitable and @item:
+ \setuptable#1 \endsetuptable
+ %
+ % \everycr will reset column counter, \colcount, at the end of
+ % each line. Every column entry will cause \colcount to advance by one.
+ % The table preamble
+ % looks at the current \colcount to find the correct column width.
+ \everycr{\noalign{%
+ %
+ % \filbreak%% keeps underfull box messages off when table breaks over pages.
+ % Maybe so, but it also creates really weird page breaks when the table
+ % breaks over pages. Wouldn't \vfil be better? Wait until the problem
+ % manifests itself, so it can be fixed for real --karl.
+ \global\colcount=0\relax}}%
+ %
+ % This preamble sets up a generic column definition, which will
+ % be used as many times as user calls for columns.
+ % \vtop will set a single line and will also let text wrap and
+ % continue for many paragraphs if desired.
+ \halign\bgroup&\global\advance\colcount by 1\relax
+ \multistrut\vtop{\hsize=\expandafter\csname col\the\colcount\endcsname
+ %
+ % In order to keep entries from bumping into each other
+ % we will add a \leftskip of \multitablecolspace to all columns after
+ % the first one.
+ %
+ % If a template has been used, we will add \multitablecolspace
+ % to the width of each template entry.
+ %
+ % If the user has set preamble in terms of percent of \hsize we will
+ % use that dimension as the width of the column, and the \leftskip
+ % will keep entries from bumping into each other. Table will start at
+ % left margin and final column will justify at right margin.
+ %
+ % Make sure we don't inherit \rightskip from the outer environment.
+ \rightskip=0pt
+ \ifnum\colcount=1
+ % The first column will be indented with the surrounding text.
+ \advance\hsize by\leftskip
+ \else
+ \ifsetpercent \else
+ % If user has not set preamble in terms of percent of \hsize
+ % we will advance \hsize by \multitablecolspace.
+ \advance\hsize by \multitablecolspace
+ \fi
+ % In either case we will make \leftskip=\multitablecolspace:
+ \leftskip=\multitablecolspace
+ \fi
+ % Ignoring space at the beginning and end avoids an occasional spurious
+ % blank line, when TeX decides to break the line at the space before the
+ % box from the multistrut, so the strut ends up on a line by itself.
+ % For example:
+ % @multitable @columnfractions .11 .89
+ % @item @code{#}
+ % @tab Legal holiday which is valid in major parts of the whole country.
+ % Is automatically provided with highlighting sequences respectively marking
+ % characters.
+ \noindent\ignorespaces##\unskip\multistrut}\cr
+}
+
+\def\setmultitablespacing{% test to see if user has set \multitablelinespace.
+% If so, do nothing. If not, give it an appropriate dimension based on
+% current baselineskip.
+\ifdim\multitablelinespace=0pt
+\setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip
+\global\advance\multitablelinespace by-\ht0
+%% strut to put in table in case some entry doesn't have descenders,
+%% to keep lines equally spaced
+\let\multistrut = \strut
+\else
+%% FIXME: what is \box0 supposed to be?
+\gdef\multistrut{\vrule height\multitablelinespace depth\dp0
+width0pt\relax} \fi
+%% Test to see if parskip is larger than space between lines of
+%% table. If not, do nothing.
+%% If so, set to same dimension as multitablelinespace.
+\ifdim\multitableparskip>\multitablelinespace
+\global\multitableparskip=\multitablelinespace
+\global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller
+ %% than skip between lines in the table.
+\fi%
+\ifdim\multitableparskip=0pt
+\global\multitableparskip=\multitablelinespace
+\global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller
+ %% than skip between lines in the table.
+\fi}
+
+
+\message{conditionals,}
+% Prevent errors for section commands.
+% Used in @ignore and in failing conditionals.
+\def\ignoresections{%
+ \let\chapter=\relax
+ \let\unnumbered=\relax
+ \let\top=\relax
+ \let\unnumberedsec=\relax
+ \let\unnumberedsection=\relax
+ \let\unnumberedsubsec=\relax
+ \let\unnumberedsubsection=\relax
+ \let\unnumberedsubsubsec=\relax
+ \let\unnumberedsubsubsection=\relax
+ \let\section=\relax
+ \let\subsec=\relax
+ \let\subsubsec=\relax
+ \let\subsection=\relax
+ \let\subsubsection=\relax
+ \let\appendix=\relax
+ \let\appendixsec=\relax
+ \let\appendixsection=\relax
+ \let\appendixsubsec=\relax
+ \let\appendixsubsection=\relax
+ \let\appendixsubsubsec=\relax
+ \let\appendixsubsubsection=\relax
+ \let\contents=\relax
+ \let\smallbook=\relax
+ \let\titlepage=\relax
+}
+
+% Used in nested conditionals, where we have to parse the Texinfo source
+% and so want to turn off most commands, in case they are used
+% incorrectly.
+%
+\def\ignoremorecommands{%
+ \let\defcodeindex = \relax
+ \let\defcv = \relax
+ \let\deffn = \relax
+ \let\deffnx = \relax
+ \let\defindex = \relax
+ \let\defivar = \relax
+ \let\defmac = \relax
+ \let\defmethod = \relax
+ \let\defop = \relax
+ \let\defopt = \relax
+ \let\defspec = \relax
+ \let\deftp = \relax
+ \let\deftypefn = \relax
+ \let\deftypefun = \relax
+ \let\deftypeivar = \relax
+ \let\deftypeop = \relax
+ \let\deftypevar = \relax
+ \let\deftypevr = \relax
+ \let\defun = \relax
+ \let\defvar = \relax
+ \let\defvr = \relax
+ \let\ref = \relax
+ \let\xref = \relax
+ \let\printindex = \relax
+ \let\pxref = \relax
+ \let\settitle = \relax
+ \let\setchapternewpage = \relax
+ \let\setchapterstyle = \relax
+ \let\everyheading = \relax
+ \let\evenheading = \relax
+ \let\oddheading = \relax
+ \let\everyfooting = \relax
+ \let\evenfooting = \relax
+ \let\oddfooting = \relax
+ \let\headings = \relax
+ \let\include = \relax
+ \let\lowersections = \relax
+ \let\down = \relax
+ \let\raisesections = \relax
+ \let\up = \relax
+ \let\set = \relax
+ \let\clear = \relax
+ \let\item = \relax
+}
+
+% Ignore @ignore ... @end ignore.
+%
+\def\ignore{\doignore{ignore}}
+
+% Ignore @ifinfo, @ifhtml, @ifnottex, @html, @menu, and @direntry text.
+%
+\def\ifinfo{\doignore{ifinfo}}
+\def\ifhtml{\doignore{ifhtml}}
+\def\ifnottex{\doignore{ifnottex}}
+\def\html{\doignore{html}}
+\def\menu{\doignore{menu}}
+\def\direntry{\doignore{direntry}}
+
+% @dircategory CATEGORY -- specify a category of the dir file
+% which this file should belong to. Ignore this in TeX.
+\let\dircategory = \comment
+
+% Ignore text until a line `@end #1'.
+%
+\def\doignore#1{\begingroup
+ % Don't complain about control sequences we have declared \outer.
+ \ignoresections
+ %
+ % Define a command to swallow text until we reach `@end #1'.
+ % This @ is a catcode 12 token (that is the normal catcode of @ in
+ % this texinfo.tex file). We change the catcode of @ below to match.
+ \long\def\doignoretext##1@end #1{\enddoignore}%
+ %
+ % Make sure that spaces turn into tokens that match what \doignoretext wants.
+ \catcode32 = 10
+ %
+ % Ignore braces, too, so mismatched braces don't cause trouble.
+ \catcode`\{ = 9
+ \catcode`\} = 9
+ %
+ % We must not have @c interpreted as a control sequence.
+ \catcode`\@ = 12
+ %
+ % Make the letter c a comment character so that the rest of the line
+ % will be ignored. This way, the document can have (for example)
+ % @c @end ifinfo
+ % and the @end ifinfo will be properly ignored.
+ % (We've just changed @ to catcode 12.)
+ \catcode`\c = 14
+ %
+ % And now expand that command.
+ \doignoretext
+}
+
+% What we do to finish off ignored text.
+%
+\def\enddoignore{\endgroup\ignorespaces}%
+
+\newif\ifwarnedobs\warnedobsfalse
+\def\obstexwarn{%
+ \ifwarnedobs\relax\else
+ % We need to warn folks that they may have trouble with TeX 3.0.
+ % This uses \immediate\write16 rather than \message to get newlines.
+ \immediate\write16{}
+ \immediate\write16{WARNING: for users of Unix TeX 3.0!}
+ \immediate\write16{This manual trips a bug in TeX version 3.0 (tex hangs).}
+ \immediate\write16{If you are running another version of TeX, relax.}
+ \immediate\write16{If you are running Unix TeX 3.0, kill this TeX process.}
+ \immediate\write16{ Then upgrade your TeX installation if you can.}
+ \immediate\write16{ (See ftp://ftp.gnu.org/pub/gnu/TeX.README.)}
+ \immediate\write16{If you are stuck with version 3.0, run the}
+ \immediate\write16{ script ``tex3patch'' from the Texinfo distribution}
+ \immediate\write16{ to use a workaround.}
+ \immediate\write16{}
+ \global\warnedobstrue
+ \fi
+}
+
+% **In TeX 3.0, setting text in \nullfont hangs tex. For a
+% workaround (which requires the file ``dummy.tfm'' to be installed),
+% uncomment the following line:
+%%%%%\font\nullfont=dummy\let\obstexwarn=\relax
+
+% Ignore text, except that we keep track of conditional commands for
+% purposes of nesting, up to an `@end #1' command.
+%
+\def\nestedignore#1{%
+ \obstexwarn
+ % We must actually expand the ignored text to look for the @end
+ % command, so that nested ignore constructs work. Thus, we put the
+ % text into a \vbox and then do nothing with the result. To minimize
+ % the change of memory overflow, we follow the approach outlined on
+ % page 401 of the TeXbook: make the current font be a dummy font.
+ %
+ \setbox0 = \vbox\bgroup
+ % Don't complain about control sequences we have declared \outer.
+ \ignoresections
+ %
+ % Define `@end #1' to end the box, which will in turn undefine the
+ % @end command again.
+ \expandafter\def\csname E#1\endcsname{\egroup\ignorespaces}%
+ %
+ % We are going to be parsing Texinfo commands. Most cause no
+ % trouble when they are used incorrectly, but some commands do
+ % complicated argument parsing or otherwise get confused, so we
+ % undefine them.
+ %
+ % We can't do anything about stray @-signs, unfortunately;
+ % they'll produce `undefined control sequence' errors.
+ \ignoremorecommands
+ %
+ % Set the current font to be \nullfont, a TeX primitive, and define
+ % all the font commands to also use \nullfont. We don't use
+ % dummy.tfm, as suggested in the TeXbook, because not all sites
+ % might have that installed. Therefore, math mode will still
+ % produce output, but that should be an extremely small amount of
+ % stuff compared to the main input.
+ %
+ \nullfont
+ \let\tenrm=\nullfont \let\tenit=\nullfont \let\tensl=\nullfont
+ \let\tenbf=\nullfont \let\tentt=\nullfont \let\smallcaps=\nullfont
+ \let\tensf=\nullfont
+ % Similarly for index fonts (mostly for their use in smallexample).
+ \let\smallrm=\nullfont \let\smallit=\nullfont \let\smallsl=\nullfont
+ \let\smallbf=\nullfont \let\smalltt=\nullfont \let\smallsc=\nullfont
+ \let\smallsf=\nullfont
+ %
+ % Don't complain when characters are missing from the fonts.
+ \tracinglostchars = 0
+ %
+ % Don't bother to do space factor calculations.
+ \frenchspacing
+ %
+ % Don't report underfull hboxes.
+ \hbadness = 10000
+ %
+ % Do minimal line-breaking.
+ \pretolerance = 10000
+ %
+ % Do not execute instructions in @tex
+ \def\tex{\doignore{tex}}%
+ % Do not execute macro definitions.
+ % `c' is a comment character, so the word `macro' will get cut off.
+ \def\macro{\doignore{ma}}%
+}
+
+% @set VAR sets the variable VAR to an empty value.
+% @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE.
+%
+% Since we want to separate VAR from REST-OF-LINE (which might be
+% empty), we can't just use \parsearg; we have to insert a space of our
+% own to delimit the rest of the line, and then take it out again if we
+% didn't need it. Make sure the catcode of space is correct to avoid
+% losing inside @example, for instance.
+%
+\def\set{\begingroup\catcode` =10
+ \catcode`\-=12 \catcode`\_=12 % Allow - and _ in VAR.
+ \parsearg\setxxx}
+\def\setxxx#1{\setyyy#1 \endsetyyy}
+\def\setyyy#1 #2\endsetyyy{%
+ \def\temp{#2}%
+ \ifx\temp\empty \global\expandafter\let\csname SET#1\endcsname = \empty
+ \else \setzzz{#1}#2\endsetzzz % Remove the trailing space \setxxx inserted.
+ \fi
+ \endgroup
+}
+% Can't use \xdef to pre-expand #2 and save some time, since \temp or
+% \next or other control sequences that we've defined might get us into
+% an infinite loop. Consider `@set foo @cite{bar}'.
+\def\setzzz#1#2 \endsetzzz{\expandafter\gdef\csname SET#1\endcsname{#2}}
+
+% @clear VAR clears (i.e., unsets) the variable VAR.
+%
+\def\clear{\parsearg\clearxxx}
+\def\clearxxx#1{\global\expandafter\let\csname SET#1\endcsname=\relax}
+
+% @value{foo} gets the text saved in variable foo.
+{
+ \catcode`\_ = \active
+ %
+ % We might end up with active _ or - characters in the argument if
+ % we're called from @code, as @code{@value{foo-bar_}}. So \let any
+ % such active characters to their normal equivalents.
+ \gdef\value{\begingroup
+ \catcode`\-=12 \catcode`\_=12
+ \indexbreaks \let_\normalunderscore
+ \valuexxx}
+}
+\def\valuexxx#1{\expandablevalue{#1}\endgroup}
+
+% We have this subroutine so that we can handle at least some @value's
+% properly in indexes (we \let\value to this in \indexdummies). Ones
+% whose names contain - or _ still won't work, but we can't do anything
+% about that. The command has to be fully expandable, since the result
+% winds up in the index file. This means that if the variable's value
+% contains other Texinfo commands, it's almost certain it will fail
+% (although perhaps we could fix that with sufficient work to do a
+% one-level expansion on the result, instead of complete).
+%
+\def\expandablevalue#1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ {[No value for ``#1'']}%
+ \else
+ \csname SET#1\endcsname
+ \fi
+}
+
+% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
+% with @set.
+%
+\def\ifset{\parsearg\ifsetxxx}
+\def\ifsetxxx #1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ \expandafter\ifsetfail
+ \else
+ \expandafter\ifsetsucceed
+ \fi
+}
+\def\ifsetsucceed{\conditionalsucceed{ifset}}
+\def\ifsetfail{\nestedignore{ifset}}
+\defineunmatchedend{ifset}
+
+% @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been
+% defined with @set, or has been undefined with @clear.
+%
+\def\ifclear{\parsearg\ifclearxxx}
+\def\ifclearxxx #1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ \expandafter\ifclearsucceed
+ \else
+ \expandafter\ifclearfail
+ \fi
+}
+\def\ifclearsucceed{\conditionalsucceed{ifclear}}
+\def\ifclearfail{\nestedignore{ifclear}}
+\defineunmatchedend{ifclear}
+
+% @iftex, @ifnothtml, @ifnotinfo always succeed; we read the text
+% following, through the first @end iftex (etc.). Make `@end iftex'
+% (etc.) valid only after an @iftex.
+%
+\def\iftex{\conditionalsucceed{iftex}}
+\def\ifnothtml{\conditionalsucceed{ifnothtml}}
+\def\ifnotinfo{\conditionalsucceed{ifnotinfo}}
+\defineunmatchedend{iftex}
+\defineunmatchedend{ifnothtml}
+\defineunmatchedend{ifnotinfo}
+
+% We can't just want to start a group at @iftex (for example) and end it
+% at @end iftex, since then @set commands inside the conditional have no
+% effect (they'd get reverted at the end of the group). So we must
+% define \Eiftex to redefine itself to be its previous value. (We can't
+% just define it to fail again with an ``unmatched end'' error, since
+% the @ifset might be nested.)
+%
+\def\conditionalsucceed#1{%
+ \edef\temp{%
+ % Remember the current value of \E#1.
+ \let\nece{prevE#1} = \nece{E#1}%
+ %
+ % At the `@end #1', redefine \E#1 to be its previous value.
+ \def\nece{E#1}{\let\nece{E#1} = \nece{prevE#1}}%
+ }%
+ \temp
+}
+
+% We need to expand lots of \csname's, but we don't want to expand the
+% control sequences after we've constructed them.
+%
+\def\nece#1{\expandafter\noexpand\csname#1\endcsname}
+
+% @defininfoenclose.
+\let\definfoenclose=\comment
+
+
+\message{indexing,}
+% Index generation facilities
+
+% Define \newwrite to be identical to plain tex's \newwrite
+% except not \outer, so it can be used within \newindex.
+{\catcode`\@=11
+\gdef\newwrite{\alloc@7\write\chardef\sixt@@n}}
+
+% \newindex {foo} defines an index named foo.
+% It automatically defines \fooindex such that
+% \fooindex ...rest of line... puts an entry in the index foo.
+% It also defines \fooindfile to be the number of the output channel for
+% the file that accumulates this index. The file's extension is foo.
+% The name of an index should be no more than 2 characters long
+% for the sake of vms.
+%
+\def\newindex#1{%
+ \iflinks
+ \expandafter\newwrite \csname#1indfile\endcsname
+ \openout \csname#1indfile\endcsname \jobname.#1 % Open the file
+ \fi
+ \expandafter\xdef\csname#1index\endcsname{% % Define @#1index
+ \noexpand\doindex{#1}}
+}
+
+% @defindex foo == \newindex{foo}
+
+\def\defindex{\parsearg\newindex}
+
+% Define @defcodeindex, like @defindex except put all entries in @code.
+
+\def\newcodeindex#1{%
+ \iflinks
+ \expandafter\newwrite \csname#1indfile\endcsname
+ \openout \csname#1indfile\endcsname \jobname.#1
+ \fi
+ \expandafter\xdef\csname#1index\endcsname{%
+ \noexpand\docodeindex{#1}}
+}
+
+\def\defcodeindex{\parsearg\newcodeindex}
+
+% @synindex foo bar makes index foo feed into index bar.
+% Do this instead of @defindex foo if you don't want it as a separate index.
+% The \closeout helps reduce unnecessary open files; the limit on the
+% Acorn RISC OS is a mere 16 files.
+\def\synindex#1 #2 {%
+ \expandafter\let\expandafter\synindexfoo\expandafter=\csname#2indfile\endcsname
+ \expandafter\closeout\csname#1indfile\endcsname
+ \expandafter\let\csname#1indfile\endcsname=\synindexfoo
+ \expandafter\xdef\csname#1index\endcsname{% define \xxxindex
+ \noexpand\doindex{#2}}%
+}
+
+% @syncodeindex foo bar similar, but put all entries made for index foo
+% inside @code.
+\def\syncodeindex#1 #2 {%
+ \expandafter\let\expandafter\synindexfoo\expandafter=\csname#2indfile\endcsname
+ \expandafter\closeout\csname#1indfile\endcsname
+ \expandafter\let\csname#1indfile\endcsname=\synindexfoo
+ \expandafter\xdef\csname#1index\endcsname{% define \xxxindex
+ \noexpand\docodeindex{#2}}%
+}
+
+% Define \doindex, the driver for all \fooindex macros.
+% Argument #1 is generated by the calling \fooindex macro,
+% and it is "foo", the name of the index.
+
+% \doindex just uses \parsearg; it calls \doind for the actual work.
+% This is because \doind is more useful to call from other macros.
+
+% There is also \dosubind {index}{topic}{subtopic}
+% which makes an entry in a two-level index such as the operation index.
+
+\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer}
+\def\singleindexer #1{\doind{\indexname}{#1}}
+
+% like the previous two, but they put @code around the argument.
+\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer}
+\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}}
+
+\def\indexdummies{%
+\def\ { }%
+% Take care of the plain tex accent commands.
+\def\"{\realbackslash "}%
+\def\`{\realbackslash `}%
+\def\'{\realbackslash '}%
+\def\^{\realbackslash ^}%
+\def\~{\realbackslash ~}%
+\def\={\realbackslash =}%
+\def\b{\realbackslash b}%
+\def\c{\realbackslash c}%
+\def\d{\realbackslash d}%
+\def\u{\realbackslash u}%
+\def\v{\realbackslash v}%
+\def\H{\realbackslash H}%
+% Take care of the plain tex special European modified letters.
+\def\oe{\realbackslash oe}%
+\def\ae{\realbackslash ae}%
+\def\aa{\realbackslash aa}%
+\def\OE{\realbackslash OE}%
+\def\AE{\realbackslash AE}%
+\def\AA{\realbackslash AA}%
+\def\o{\realbackslash o}%
+\def\O{\realbackslash O}%
+\def\l{\realbackslash l}%
+\def\L{\realbackslash L}%
+\def\ss{\realbackslash ss}%
+% Take care of texinfo commands likely to appear in an index entry.
+% (Must be a way to avoid doing expansion at all, and thus not have to
+% laboriously list every single command here.)
+\def\@{@}% will be @@ when we switch to @ as escape char.
+% Need these in case \tex is in effect and \{ is a \delimiter again.
+% But can't use \lbracecmd and \rbracecmd because texindex assumes
+% braces and backslashes are used only as delimiters.
+\let\{ = \mylbrace
+\let\} = \myrbrace
+\def\_{{\realbackslash _}}%
+\def\w{\realbackslash w }%
+\def\bf{\realbackslash bf }%
+%\def\rm{\realbackslash rm }%
+\def\sl{\realbackslash sl }%
+\def\sf{\realbackslash sf}%
+\def\tt{\realbackslash tt}%
+\def\gtr{\realbackslash gtr}%
+\def\less{\realbackslash less}%
+\def\hat{\realbackslash hat}%
+\def\TeX{\realbackslash TeX}%
+\def\dots{\realbackslash dots }%
+\def\result{\realbackslash result}%
+\def\equiv{\realbackslash equiv}%
+\def\expansion{\realbackslash expansion}%
+\def\print{\realbackslash print}%
+\def\error{\realbackslash error}%
+\def\point{\realbackslash point}%
+\def\copyright{\realbackslash copyright}%
+\def\tclose##1{\realbackslash tclose {##1}}%
+\def\code##1{\realbackslash code {##1}}%
+\def\uref##1{\realbackslash uref {##1}}%
+\def\url##1{\realbackslash url {##1}}%
+\def\env##1{\realbackslash env {##1}}%
+\def\command##1{\realbackslash command {##1}}%
+\def\option##1{\realbackslash option {##1}}%
+\def\dotless##1{\realbackslash dotless {##1}}%
+\def\samp##1{\realbackslash samp {##1}}%
+\def\,##1{\realbackslash ,{##1}}%
+\def\t##1{\realbackslash t {##1}}%
+\def\r##1{\realbackslash r {##1}}%
+\def\i##1{\realbackslash i {##1}}%
+\def\b##1{\realbackslash b {##1}}%
+\def\sc##1{\realbackslash sc {##1}}%
+\def\cite##1{\realbackslash cite {##1}}%
+\def\key##1{\realbackslash key {##1}}%
+\def\file##1{\realbackslash file {##1}}%
+\def\var##1{\realbackslash var {##1}}%
+\def\kbd##1{\realbackslash kbd {##1}}%
+\def\dfn##1{\realbackslash dfn {##1}}%
+\def\emph##1{\realbackslash emph {##1}}%
+\def\acronym##1{\realbackslash acronym {##1}}%
+%
+% Handle some cases of @value -- where the variable name does not
+% contain - or _, and the value does not contain any
+% (non-fully-expandable) commands.
+\let\value = \expandablevalue
+%
+\unsepspaces
+% Turn off macro expansion
+\turnoffmacros
+}
+
+% If an index command is used in an @example environment, any spaces
+% therein should become regular spaces in the raw index file, not the
+% expansion of \tie (\\leavevmode \penalty \@M \ ).
+{\obeyspaces
+ \gdef\unsepspaces{\obeyspaces\let =\space}}
+
+% \indexnofonts no-ops all font-change commands.
+% This is used when outputting the strings to sort the index by.
+\def\indexdummyfont#1{#1}
+\def\indexdummytex{TeX}
+\def\indexdummydots{...}
+
+\def\indexnofonts{%
+% Just ignore accents.
+\let\,=\indexdummyfont
+\let\"=\indexdummyfont
+\let\`=\indexdummyfont
+\let\'=\indexdummyfont
+\let\^=\indexdummyfont
+\let\~=\indexdummyfont
+\let\==\indexdummyfont
+\let\b=\indexdummyfont
+\let\c=\indexdummyfont
+\let\d=\indexdummyfont
+\let\u=\indexdummyfont
+\let\v=\indexdummyfont
+\let\H=\indexdummyfont
+\let\dotless=\indexdummyfont
+% Take care of the plain tex special European modified letters.
+\def\oe{oe}%
+\def\ae{ae}%
+\def\aa{aa}%
+\def\OE{OE}%
+\def\AE{AE}%
+\def\AA{AA}%
+\def\o{o}%
+\def\O{O}%
+\def\l{l}%
+\def\L{L}%
+\def\ss{ss}%
+\let\w=\indexdummyfont
+\let\t=\indexdummyfont
+\let\r=\indexdummyfont
+\let\i=\indexdummyfont
+\let\b=\indexdummyfont
+\let\emph=\indexdummyfont
+\let\strong=\indexdummyfont
+\let\cite=\indexdummyfont
+\let\sc=\indexdummyfont
+%Don't no-op \tt, since it isn't a user-level command
+% and is used in the definitions of the active chars like <, >, |...
+%\let\tt=\indexdummyfont
+\let\tclose=\indexdummyfont
+\let\code=\indexdummyfont
+\let\url=\indexdummyfont
+\let\uref=\indexdummyfont
+\let\env=\indexdummyfont
+\let\acronym=\indexdummyfont
+\let\command=\indexdummyfont
+\let\option=\indexdummyfont
+\let\file=\indexdummyfont
+\let\samp=\indexdummyfont
+\let\kbd=\indexdummyfont
+\let\key=\indexdummyfont
+\let\var=\indexdummyfont
+\let\TeX=\indexdummytex
+\let\dots=\indexdummydots
+\def\@{@}%
+}
+
+% To define \realbackslash, we must make \ not be an escape.
+% We must first make another character (@) an escape
+% so we do not become unable to do a definition.
+
+{\catcode`\@=0 \catcode`\\=\other
+ @gdef@realbackslash{\}}
+
+\let\indexbackslash=0 %overridden during \printindex.
+\let\SETmarginindex=\relax % put index entries in margin (undocumented)?
+
+% For \ifx comparisons.
+\def\emptymacro{\empty}
+
+% Most index entries go through here, but \dosubind is the general case.
+%
+\def\doind#1#2{\dosubind{#1}{#2}\empty}
+
+% Workhorse for all \fooindexes.
+% #1 is name of index, #2 is stuff to put there, #3 is subentry --
+% \empty if called from \doind, as we usually are. The main exception
+% is with defuns, which call us directly.
+%
+\def\dosubind#1#2#3{%
+ % Put the index entry in the margin if desired.
+ \ifx\SETmarginindex\relax\else
+ \insert\margin{\hbox{\vrule height8pt depth3pt width0pt #2}}%
+ \fi
+ {%
+ \count255=\lastpenalty
+ {%
+ \indexdummies % Must do this here, since \bf, etc expand at this stage
+ \escapechar=`\\
+ {%
+ \let\folio = 0% We will expand all macros now EXCEPT \folio.
+ \def\rawbackslashxx{\indexbackslash}% \indexbackslash isn't defined now
+ % so it will be output as is; and it will print as backslash.
+ %
+ \def\thirdarg{#3}%
+ %
+ % If third arg is present, precede it with space in sort key.
+ \ifx\thirdarg\emptymacro
+ \let\subentry = \empty
+ \else
+ \def\subentry{ #3}%
+ \fi
+ %
+ % First process the index entry with all font commands turned
+ % off to get the string to sort by.
+ {\indexnofonts \xdef\indexsorttmp{#2\subentry}}%
+ %
+ % Now the real index entry with the fonts.
+ \toks0 = {#2}%
+ %
+ % If third (subentry) arg is present, add it to the index
+ % string. And include a space.
+ \ifx\thirdarg\emptymacro \else
+ \toks0 = \expandafter{\the\toks0 \space #3}%
+ \fi
+ %
+ % Set up the complete index entry, with both the sort key
+ % and the original text, including any font commands. We write
+ % three arguments to \entry to the .?? file, texindex reduces to
+ % two when writing the .??s sorted result.
+ \edef\temp{%
+ \write\csname#1indfile\endcsname{%
+ \realbackslash entry{\indexsorttmp}{\folio}{\the\toks0}}%
+ }%
+ %
+ % If a skip is the last thing on the list now, preserve it
+ % by backing up by \lastskip, doing the \write, then inserting
+ % the skip again. Otherwise, the whatsit generated by the
+ % \write will make \lastskip zero. The result is that sequences
+ % like this:
+ % @end defun
+ % @tindex whatever
+ % @defun ...
+ % will have extra space inserted, because the \medbreak in the
+ % start of the @defun won't see the skip inserted by the @end of
+ % the previous defun.
+ %
+ % But don't do any of this if we're not in vertical mode. We
+ % don't want to do a \vskip and prematurely end a paragraph.
+ %
+ % Avoid page breaks due to these extra skips, too.
+ %
+ \iflinks
+ \ifvmode
+ \skip0 = \lastskip
+ \ifdim\lastskip = 0pt \else \nobreak\vskip-\lastskip \fi
+ \fi
+ %
+ \temp % do the write
+ %
+ %
+ \ifvmode \ifdim\skip0 = 0pt \else \nobreak\vskip\skip0 \fi \fi
+ \fi
+ }%
+ }%
+ \penalty\count255
+ }%
+}
+
+% The index entry written in the file actually looks like
+% \entry {sortstring}{page}{topic}
+% or
+% \entry {sortstring}{page}{topic}{subtopic}
+% The texindex program reads in these files and writes files
+% containing these kinds of lines:
+% \initial {c}
+% before the first topic whose initial is c
+% \entry {topic}{pagelist}
+% for a topic that is used without subtopics
+% \primary {topic}
+% for the beginning of a topic that is used with subtopics
+% \secondary {subtopic}{pagelist}
+% for each subtopic.
+
+% Define the user-accessible indexing commands
+% @findex, @vindex, @kindex, @cindex.
+
+\def\findex {\fnindex}
+\def\kindex {\kyindex}
+\def\cindex {\cpindex}
+\def\vindex {\vrindex}
+\def\tindex {\tpindex}
+\def\pindex {\pgindex}
+
+\def\cindexsub {\begingroup\obeylines\cindexsub}
+{\obeylines %
+\gdef\cindexsub "#1" #2^^M{\endgroup %
+\dosubind{cp}{#2}{#1}}}
+
+% Define the macros used in formatting output of the sorted index material.
+
+% @printindex causes a particular index (the ??s file) to get printed.
+% It does not print any chapter heading (usually an @unnumbered).
+%
+\def\printindex{\parsearg\doprintindex}
+\def\doprintindex#1{\begingroup
+ \dobreak \chapheadingskip{10000}%
+ %
+ \smallfonts \rm
+ \tolerance = 9500
+ \indexbreaks
+ %
+ % See if the index file exists and is nonempty.
+ % Change catcode of @ here so that if the index file contains
+ % \initial {@}
+ % as its first line, TeX doesn't complain about mismatched braces
+ % (because it thinks @} is a control sequence).
+ \catcode`\@ = 11
+ \openin 1 \jobname.#1s
+ \ifeof 1
+ % \enddoublecolumns gets confused if there is no text in the index,
+ % and it loses the chapter title and the aux file entries for the
+ % index. The easiest way to prevent this problem is to make sure
+ % there is some text.
+ \putwordIndexNonexistent
+ \else
+ %
+ % If the index file exists but is empty, then \openin leaves \ifeof
+ % false. We have to make TeX try to read something from the file, so
+ % it can discover if there is anything in it.
+ \read 1 to \temp
+ \ifeof 1
+ \putwordIndexIsEmpty
+ \else
+ % Index files are almost Texinfo source, but we use \ as the escape
+ % character. It would be better to use @, but that's too big a change
+ % to make right now.
+ \def\indexbackslash{\rawbackslashxx}%
+ \catcode`\\ = 0
+ \escapechar = `\\
+ \begindoublecolumns
+ \input \jobname.#1s
+ \enddoublecolumns
+ \fi
+ \fi
+ \closein 1
+\endgroup}
+
+% These macros are used by the sorted index file itself.
+% Change them to control the appearance of the index.
+
+\def\initial#1{{%
+ % Some minor font changes for the special characters.
+ \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt
+ %
+ % Remove any glue we may have, we'll be inserting our own.
+ \removelastskip
+ %
+ % We like breaks before the index initials, so insert a bonus.
+ \penalty -300
+ %
+ % Typeset the initial. Making this add up to a whole number of
+ % baselineskips increases the chance of the dots lining up from column
+ % to column. It still won't often be perfect, because of the stretch
+ % we need before each entry, but it's better.
+ %
+ % No shrink because it confuses \balancecolumns.
+ \vskip 1.67\baselineskip plus .5\baselineskip
+ \leftline{\secbf #1}%
+ \vskip .33\baselineskip plus .1\baselineskip
+ %
+ % Do our best not to break after the initial.
+ \nobreak
+}}
+
+% This typesets a paragraph consisting of #1, dot leaders, and then #2
+% flush to the right margin. It is used for index and table of contents
+% entries. The paragraph is indented by \leftskip.
+%
+\def\entry#1#2{\begingroup
+ %
+ % Start a new paragraph if necessary, so our assignments below can't
+ % affect previous text.
+ \par
+ %
+ % Do not fill out the last line with white space.
+ \parfillskip = 0in
+ %
+ % No extra space above this paragraph.
+ \parskip = 0in
+ %
+ % Do not prefer a separate line ending with a hyphen to fewer lines.
+ \finalhyphendemerits = 0
+ %
+ % \hangindent is only relevant when the entry text and page number
+ % don't both fit on one line. In that case, bob suggests starting the
+ % dots pretty far over on the line. Unfortunately, a large
+ % indentation looks wrong when the entry text itself is broken across
+ % lines. So we use a small indentation and put up with long leaders.
+ %
+ % \hangafter is reset to 1 (which is the value we want) at the start
+ % of each paragraph, so we need not do anything with that.
+ \hangindent = 2em
+ %
+ % When the entry text needs to be broken, just fill out the first line
+ % with blank space.
+ \rightskip = 0pt plus1fil
+ %
+ % A bit of stretch before each entry for the benefit of balancing columns.
+ \vskip 0pt plus1pt
+ %
+ % Start a ``paragraph'' for the index entry so the line breaking
+ % parameters we've set above will have an effect.
+ \noindent
+ %
+ % Insert the text of the index entry. TeX will do line-breaking on it.
+ #1%
+ % The following is kludged to not output a line of dots in the index if
+ % there are no page numbers. The next person who breaks this will be
+ % cursed by a Unix daemon.
+ \def\tempa{{\rm }}%
+ \def\tempb{#2}%
+ \edef\tempc{\tempa}%
+ \edef\tempd{\tempb}%
+ \ifx\tempc\tempd\ \else%
+ %
+ % If we must, put the page number on a line of its own, and fill out
+ % this line with blank space. (The \hfil is overwhelmed with the
+ % fill leaders glue in \indexdotfill if the page number does fit.)
+ \hfil\penalty50
+ \null\nobreak\indexdotfill % Have leaders before the page number.
+ %
+ % The `\ ' here is removed by the implicit \unskip that TeX does as
+ % part of (the primitive) \par. Without it, a spurious underfull
+ % \hbox ensues.
+ \ifpdf
+ \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph.
+ \else
+ \ #2% The page number ends the paragraph.
+ \fi
+ \fi%
+ \par
+\endgroup}
+
+% Like \dotfill except takes at least 1 em.
+\def\indexdotfill{\cleaders
+ \hbox{$\mathsurround=0pt \mkern1.5mu ${\it .}$ \mkern1.5mu$}\hskip 1em plus 1fill}
+
+\def\primary #1{\line{#1\hfil}}
+
+\newskip\secondaryindent \secondaryindent=0.5cm
+
+\def\secondary #1#2{
+{\parfillskip=0in \parskip=0in
+\hangindent =1in \hangafter=1
+\noindent\hskip\secondaryindent\hbox{#1}\indexdotfill #2\par
+}}
+
+% Define two-column mode, which we use to typeset indexes.
+% Adapted from the TeXbook, page 416, which is to say,
+% the manmac.tex format used to print the TeXbook itself.
+\catcode`\@=11
+
+\newbox\partialpage
+\newdimen\doublecolumnhsize
+
+\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns
+ % Grab any single-column material above us.
+ \output = {%
+ %
+ % Here is a possibility not foreseen in manmac: if we accumulate a
+ % whole lot of material, we might end up calling this \output
+ % routine twice in a row (see the doublecol-lose test, which is
+ % essentially a couple of indexes with @setchapternewpage off). In
+ % that case we just ship out what is in \partialpage with the normal
+ % output routine. Generally, \partialpage will be empty when this
+ % runs and this will be a no-op. See the indexspread.tex test case.
+ \ifvoid\partialpage \else
+ \onepageout{\pagecontents\partialpage}%
+ \fi
+ %
+ \global\setbox\partialpage = \vbox{%
+ % Unvbox the main output page.
+ \unvbox\PAGE
+ \kern-\topskip \kern\baselineskip
+ }%
+ }%
+ \eject % run that output routine to set \partialpage
+ %
+ % Use the double-column output routine for subsequent pages.
+ \output = {\doublecolumnout}%
+ %
+ % Change the page size parameters. We could do this once outside this
+ % routine, in each of @smallbook, @afourpaper, and the default 8.5x11
+ % format, but then we repeat the same computation. Repeating a couple
+ % of assignments once per index is clearly meaningless for the
+ % execution time, so we may as well do it in one place.
+ %
+ % First we halve the line length, less a little for the gutter between
+ % the columns. We compute the gutter based on the line length, so it
+ % changes automatically with the paper format. The magic constant
+ % below is chosen so that the gutter has the same value (well, +-<1pt)
+ % as it did when we hard-coded it.
+ %
+ % We put the result in a separate register, \doublecolumhsize, so we
+ % can restore it in \pagesofar, after \hsize itself has (potentially)
+ % been clobbered.
+ %
+ \doublecolumnhsize = \hsize
+ \advance\doublecolumnhsize by -.04154\hsize
+ \divide\doublecolumnhsize by 2
+ \hsize = \doublecolumnhsize
+ %
+ % Double the \vsize as well. (We don't need a separate register here,
+ % since nobody clobbers \vsize.)
+ \advance\vsize by -\ht\partialpage
+ \vsize = 2\vsize
+}
+
+% The double-column output routine for all double-column pages except
+% the last.
+%
+\def\doublecolumnout{%
+ \splittopskip=\topskip \splitmaxdepth=\maxdepth
+ % Get the available space for the double columns -- the normal
+ % (undoubled) page height minus any material left over from the
+ % previous page.
+ \dimen@ = \vsize
+ \divide\dimen@ by 2
+ %
+ % box0 will be the left-hand column, box2 the right.
+ \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@
+ \onepageout\pagesofar
+ \unvbox255
+ \penalty\outputpenalty
+}
+\def\pagesofar{%
+ % Re-output the contents of the output page -- any previous material,
+ % followed by the two boxes we just split, in box0 and box2.
+ \unvbox\partialpage
+ %
+ \hsize = \doublecolumnhsize
+ \wd0=\hsize \wd2=\hsize
+ \hbox to\pagewidth{\box0\hfil\box2}%
+}
+\def\enddoublecolumns{%
+ \output = {%
+ % Split the last of the double-column material. Leave it on the
+ % current page, no automatic page break.
+ \balancecolumns
+ %
+ % If we end up splitting too much material for the current page,
+ % though, there will be another page break right after this \output
+ % invocation ends. Having called \balancecolumns once, we do not
+ % want to call it again. Therefore, reset \output to its normal
+ % definition right away. (We hope \balancecolumns will never be
+ % called on to balance too much material, but if it is, this makes
+ % the output somewhat more palatable.)
+ \global\output = {\onepageout{\pagecontents\PAGE}}%
+ }%
+ \eject
+ \endgroup % started in \begindoublecolumns
+ %
+ % \pagegoal was set to the doubled \vsize above, since we restarted
+ % the current page. We're now back to normal single-column
+ % typesetting, so reset \pagegoal to the normal \vsize (after the
+ % \endgroup where \vsize got restored).
+ \pagegoal = \vsize
+}
+\def\balancecolumns{%
+ % Called at the end of the double column material.
+ \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120.
+ \dimen@ = \ht0
+ \advance\dimen@ by \topskip
+ \advance\dimen@ by-\baselineskip
+ \divide\dimen@ by 2 % target to split to
+ %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}%
+ \splittopskip = \topskip
+ % Loop until we get a decent breakpoint.
+ {%
+ \vbadness = 10000
+ \loop
+ \global\setbox3 = \copy0
+ \global\setbox1 = \vsplit3 to \dimen@
+ \ifdim\ht3>\dimen@
+ \global\advance\dimen@ by 1pt
+ \repeat
+ }%
+ %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}%
+ \setbox0=\vbox to\dimen@{\unvbox1}%
+ \setbox2=\vbox to\dimen@{\unvbox3}%
+ %
+ \pagesofar
+}
+\catcode`\@ = \other
+
+
+\message{sectioning,}
+% Chapters, sections, etc.
+
+\newcount\chapno
+\newcount\secno \secno=0
+\newcount\subsecno \subsecno=0
+\newcount\subsubsecno \subsubsecno=0
+
+% This counter is funny since it counts through charcodes of letters A, B, ...
+\newcount\appendixno \appendixno = `\@
+% \def\appendixletter{\char\the\appendixno}
+% We do the following for the sake of pdftex, which needs the actual
+% letter in the expansion, not just typeset.
+\def\appendixletter{%
+ \ifnum\appendixno=`A A%
+ \else\ifnum\appendixno=`B B%
+ \else\ifnum\appendixno=`C C%
+ \else\ifnum\appendixno=`D D%
+ \else\ifnum\appendixno=`E E%
+ \else\ifnum\appendixno=`F F%
+ \else\ifnum\appendixno=`G G%
+ \else\ifnum\appendixno=`H H%
+ \else\ifnum\appendixno=`I I%
+ \else\ifnum\appendixno=`J J%
+ \else\ifnum\appendixno=`K K%
+ \else\ifnum\appendixno=`L L%
+ \else\ifnum\appendixno=`M M%
+ \else\ifnum\appendixno=`N N%
+ \else\ifnum\appendixno=`O O%
+ \else\ifnum\appendixno=`P P%
+ \else\ifnum\appendixno=`Q Q%
+ \else\ifnum\appendixno=`R R%
+ \else\ifnum\appendixno=`S S%
+ \else\ifnum\appendixno=`T T%
+ \else\ifnum\appendixno=`U U%
+ \else\ifnum\appendixno=`V V%
+ \else\ifnum\appendixno=`W W%
+ \else\ifnum\appendixno=`X X%
+ \else\ifnum\appendixno=`Y Y%
+ \else\ifnum\appendixno=`Z Z%
+ % The \the is necessary, despite appearances, because \appendixletter is
+ % expanded while writing the .toc file. \char\appendixno is not
+ % expandable, thus it is written literally, thus all appendixes come out
+ % with the same letter (or @) in the toc without it.
+ \else\char\the\appendixno
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi}
+
+% Each @chapter defines this as the name of the chapter.
+% page headings and footings can use it. @section does likewise.
+\def\thischapter{}
+\def\thissection{}
+
+\newcount\absseclevel % used to calculate proper heading level
+\newcount\secbase\secbase=0 % @raise/lowersections modify this count
+
+% @raisesections: treat @section as chapter, @subsection as section, etc.
+\def\raisesections{\global\advance\secbase by -1}
+\let\up=\raisesections % original BFox name
+
+% @lowersections: treat @chapter as section, @section as subsection, etc.
+\def\lowersections{\global\advance\secbase by 1}
+\let\down=\lowersections % original BFox name
+
+% Choose a numbered-heading macro
+% #1 is heading level if unmodified by @raisesections or @lowersections
+% #2 is text for heading
+\def\numhead#1#2{\absseclevel=\secbase\advance\absseclevel by #1
+\ifcase\absseclevel
+ \chapterzzz{#2}
+\or
+ \seczzz{#2}
+\or
+ \numberedsubseczzz{#2}
+\or
+ \numberedsubsubseczzz{#2}
+\else
+ \ifnum \absseclevel<0
+ \chapterzzz{#2}
+ \else
+ \numberedsubsubseczzz{#2}
+ \fi
+\fi
+}
+
+% like \numhead, but chooses appendix heading levels
+\def\apphead#1#2{\absseclevel=\secbase\advance\absseclevel by #1
+\ifcase\absseclevel
+ \appendixzzz{#2}
+\or
+ \appendixsectionzzz{#2}
+\or
+ \appendixsubseczzz{#2}
+\or
+ \appendixsubsubseczzz{#2}
+\else
+ \ifnum \absseclevel<0
+ \appendixzzz{#2}
+ \else
+ \appendixsubsubseczzz{#2}
+ \fi
+\fi
+}
+
+% like \numhead, but chooses numberless heading levels
+\def\unnmhead#1#2{\absseclevel=\secbase\advance\absseclevel by #1
+\ifcase\absseclevel
+ \unnumberedzzz{#2}
+\or
+ \unnumberedseczzz{#2}
+\or
+ \unnumberedsubseczzz{#2}
+\or
+ \unnumberedsubsubseczzz{#2}
+\else
+ \ifnum \absseclevel<0
+ \unnumberedzzz{#2}
+ \else
+ \unnumberedsubsubseczzz{#2}
+ \fi
+\fi
+}
+
+% @chapter, @appendix, @unnumbered.
+\def\thischaptername{No Chapter Title}
+\outer\def\chapter{\parsearg\chapteryyy}
+\def\chapteryyy #1{\numhead0{#1}} % normally numhead0 calls chapterzzz
+\def\chapterzzz #1{%
+\secno=0 \subsecno=0 \subsubsecno=0
+\global\advance \chapno by 1 \message{\putwordChapter\space \the\chapno}%
+\chapmacro {#1}{\the\chapno}%
+\gdef\thissection{#1}%
+\gdef\thischaptername{#1}%
+% We don't substitute the actual chapter name into \thischapter
+% because we don't want its macros evaluated now.
+\xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash chapentry{\the\toks0}%
+ {\the\chapno}}}%
+\temp
+\donoderef
+\global\let\section = \numberedsec
+\global\let\subsection = \numberedsubsec
+\global\let\subsubsection = \numberedsubsubsec
+}
+
+\outer\def\appendix{\parsearg\appendixyyy}
+\def\appendixyyy #1{\apphead0{#1}} % normally apphead0 calls appendixzzz
+\def\appendixzzz #1{%
+\secno=0 \subsecno=0 \subsubsecno=0
+\global\advance \appendixno by 1
+\message{\putwordAppendix\space \appendixletter}%
+\chapmacro {#1}{\putwordAppendix{} \appendixletter}%
+\gdef\thissection{#1}%
+\gdef\thischaptername{#1}%
+\xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash chapentry{\the\toks0}%
+ {\putwordAppendix{} \appendixletter}}}%
+\temp
+\appendixnoderef
+\global\let\section = \appendixsec
+\global\let\subsection = \appendixsubsec
+\global\let\subsubsection = \appendixsubsubsec
+}
+
+% @centerchap is like @unnumbered, but the heading is centered.
+\outer\def\centerchap{\parsearg\centerchapyyy}
+\def\centerchapyyy #1{{\let\unnumbchapmacro=\centerchapmacro \unnumberedyyy{#1}}}
+
+% @top is like @unnumbered.
+\outer\def\top{\parsearg\unnumberedyyy}
+
+\outer\def\unnumbered{\parsearg\unnumberedyyy}
+\def\unnumberedyyy #1{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz
+\def\unnumberedzzz #1{%
+\secno=0 \subsecno=0 \subsubsecno=0
+%
+% This used to be simply \message{#1}, but TeX fully expands the
+% argument to \message. Therefore, if #1 contained @-commands, TeX
+% expanded them. For example, in `@unnumbered The @cite{Book}', TeX
+% expanded @cite (which turns out to cause errors because \cite is meant
+% to be executed, not expanded).
+%
+% Anyway, we don't want the fully-expanded definition of @cite to appear
+% as a result of the \message, we just want `@cite' itself. We use
+% \the<toks register> to achieve this: TeX expands \the<toks> only once,
+% simply yielding the contents of <toks register>. (We also do this for
+% the toc entries.)
+\toks0 = {#1}\message{(\the\toks0)}%
+%
+\unnumbchapmacro {#1}%
+\gdef\thischapter{#1}\gdef\thissection{#1}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash unnumbchapentry{\the\toks0}}}%
+\temp
+\unnumbnoderef
+\global\let\section = \unnumberedsec
+\global\let\subsection = \unnumberedsubsec
+\global\let\subsubsection = \unnumberedsubsubsec
+}
+
+% Sections.
+\outer\def\numberedsec{\parsearg\secyyy}
+\def\secyyy #1{\numhead1{#1}} % normally calls seczzz
+\def\seczzz #1{%
+\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
+\gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash secentry{\the\toks0}%
+ {\the\chapno}{\the\secno}}}%
+\temp
+\donoderef
+\nobreak
+}
+
+\outer\def\appendixsection{\parsearg\appendixsecyyy}
+\outer\def\appendixsec{\parsearg\appendixsecyyy}
+\def\appendixsecyyy #1{\apphead1{#1}} % normally calls appendixsectionzzz
+\def\appendixsectionzzz #1{%
+\subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
+\gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash secentry{\the\toks0}%
+ {\appendixletter}{\the\secno}}}%
+\temp
+\appendixnoderef
+\nobreak
+}
+
+\outer\def\unnumberedsec{\parsearg\unnumberedsecyyy}
+\def\unnumberedsecyyy #1{\unnmhead1{#1}} % normally calls unnumberedseczzz
+\def\unnumberedseczzz #1{%
+\plainsecheading {#1}\gdef\thissection{#1}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsecentry{\the\toks0}}}%
+\temp
+\unnumbnoderef
+\nobreak
+}
+
+% Subsections.
+\outer\def\numberedsubsec{\parsearg\numberedsubsecyyy}
+\def\numberedsubsecyyy #1{\numhead2{#1}} % normally calls numberedsubseczzz
+\def\numberedsubseczzz #1{%
+\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
+\subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash subsecentry{\the\toks0}%
+ {\the\chapno}{\the\secno}{\the\subsecno}}}%
+\temp
+\donoderef
+\nobreak
+}
+
+\outer\def\appendixsubsec{\parsearg\appendixsubsecyyy}
+\def\appendixsubsecyyy #1{\apphead2{#1}} % normally calls appendixsubseczzz
+\def\appendixsubseczzz #1{%
+\gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
+\subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash subsecentry{\the\toks0}%
+ {\appendixletter}{\the\secno}{\the\subsecno}}}%
+\temp
+\appendixnoderef
+\nobreak
+}
+
+\outer\def\unnumberedsubsec{\parsearg\unnumberedsubsecyyy}
+\def\unnumberedsubsecyyy #1{\unnmhead2{#1}} %normally calls unnumberedsubseczzz
+\def\unnumberedsubseczzz #1{%
+\plainsubsecheading {#1}\gdef\thissection{#1}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsubsecentry%
+ {\the\toks0}}}%
+\temp
+\unnumbnoderef
+\nobreak
+}
+
+% Subsubsections.
+\outer\def\numberedsubsubsec{\parsearg\numberedsubsubsecyyy}
+\def\numberedsubsubsecyyy #1{\numhead3{#1}} % normally numberedsubsubseczzz
+\def\numberedsubsubseczzz #1{%
+\gdef\thissection{#1}\global\advance \subsubsecno by 1 %
+\subsubsecheading {#1}
+ {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash subsubsecentry{\the\toks0}%
+ {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}}}%
+\temp
+\donoderef
+\nobreak
+}
+
+\outer\def\appendixsubsubsec{\parsearg\appendixsubsubsecyyy}
+\def\appendixsubsubsecyyy #1{\apphead3{#1}} % normally appendixsubsubseczzz
+\def\appendixsubsubseczzz #1{%
+\gdef\thissection{#1}\global\advance \subsubsecno by 1 %
+\subsubsecheading {#1}
+ {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash subsubsecentry{\the\toks0}%
+ {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}}}%
+\temp
+\appendixnoderef
+\nobreak
+}
+
+\outer\def\unnumberedsubsubsec{\parsearg\unnumberedsubsubsecyyy}
+\def\unnumberedsubsubsecyyy #1{\unnmhead3{#1}} %normally unnumberedsubsubseczzz
+\def\unnumberedsubsubseczzz #1{%
+\plainsubsubsecheading {#1}\gdef\thissection{#1}%
+\toks0 = {#1}%
+\edef\temp{\noexpand\writetocentry{\realbackslash unnumbsubsubsecentry%
+ {\the\toks0}}}%
+\temp
+\unnumbnoderef
+\nobreak
+}
+
+% These are variants which are not "outer", so they can appear in @ifinfo.
+% Actually, they should now be obsolete; ordinary section commands should work.
+\def\infotop{\parsearg\unnumberedzzz}
+\def\infounnumbered{\parsearg\unnumberedzzz}
+\def\infounnumberedsec{\parsearg\unnumberedseczzz}
+\def\infounnumberedsubsec{\parsearg\unnumberedsubseczzz}
+\def\infounnumberedsubsubsec{\parsearg\unnumberedsubsubseczzz}
+
+\def\infoappendix{\parsearg\appendixzzz}
+\def\infoappendixsec{\parsearg\appendixseczzz}
+\def\infoappendixsubsec{\parsearg\appendixsubseczzz}
+\def\infoappendixsubsubsec{\parsearg\appendixsubsubseczzz}
+
+\def\infochapter{\parsearg\chapterzzz}
+\def\infosection{\parsearg\sectionzzz}
+\def\infosubsection{\parsearg\subsectionzzz}
+\def\infosubsubsection{\parsearg\subsubsectionzzz}
+
+% These macros control what the section commands do, according
+% to what kind of chapter we are in (ordinary, appendix, or unnumbered).
+% Define them by default for a numbered chapter.
+\global\let\section = \numberedsec
+\global\let\subsection = \numberedsubsec
+\global\let\subsubsection = \numberedsubsubsec
+
+% Define @majorheading, @heading and @subheading
+
+% NOTE on use of \vbox for chapter headings, section headings, and such:
+% 1) We use \vbox rather than the earlier \line to permit
+% overlong headings to fold.
+% 2) \hyphenpenalty is set to 10000 because hyphenation in a
+% heading is obnoxious; this forbids it.
+% 3) Likewise, headings look best if no \parindent is used, and
+% if justification is not attempted. Hence \raggedright.
+
+
+\def\majorheading{\parsearg\majorheadingzzz}
+\def\majorheadingzzz #1{%
+{\advance\chapheadingskip by 10pt \chapbreak }%
+{\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt\raggedright
+ \rm #1\hfill}}\bigskip \par\penalty 200}
+
+\def\chapheading{\parsearg\chapheadingzzz}
+\def\chapheadingzzz #1{\chapbreak %
+{\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt\raggedright
+ \rm #1\hfill}}\bigskip \par\penalty 200}
+
+% @heading, @subheading, @subsubheading.
+\def\heading{\parsearg\plainsecheading}
+\def\subheading{\parsearg\plainsubsecheading}
+\def\subsubheading{\parsearg\plainsubsubsecheading}
+
+% These macros generate a chapter, section, etc. heading only
+% (including whitespace, linebreaking, etc. around it),
+% given all the information in convenient, parsed form.
+
+%%% Args are the skip and penalty (usually negative)
+\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi}
+
+\def\setchapterstyle #1 {\csname CHAPF#1\endcsname}
+
+%%% Define plain chapter starts, and page on/off switching for it
+% Parameter controlling skip before chapter headings (if needed)
+
+\newskip\chapheadingskip
+
+\def\chapbreak{\dobreak \chapheadingskip {-4000}}
+\def\chappager{\par\vfill\supereject}
+\def\chapoddpage{\chappager \ifodd\pageno \else \hbox to 0pt{} \chappager\fi}
+
+\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname}
+
+\def\CHAPPAGoff{%
+\global\let\contentsalignmacro = \chappager
+\global\let\pchapsepmacro=\chapbreak
+\global\let\pagealignmacro=\chappager}
+
+\def\CHAPPAGon{%
+\global\let\contentsalignmacro = \chappager
+\global\let\pchapsepmacro=\chappager
+\global\let\pagealignmacro=\chappager
+\global\def\HEADINGSon{\HEADINGSsingle}}
+
+\def\CHAPPAGodd{
+\global\let\contentsalignmacro = \chapoddpage
+\global\let\pchapsepmacro=\chapoddpage
+\global\let\pagealignmacro=\chapoddpage
+\global\def\HEADINGSon{\HEADINGSdouble}}
+
+\CHAPPAGon
+
+\def\CHAPFplain{
+\global\let\chapmacro=\chfplain
+\global\let\unnumbchapmacro=\unnchfplain
+\global\let\centerchapmacro=\centerchfplain}
+
+% Plain chapter opening.
+% #1 is the text, #2 the chapter number or empty if unnumbered.
+\def\chfplain#1#2{%
+ \pchapsepmacro
+ {%
+ \chapfonts \rm
+ \def\chapnum{#2}%
+ \setbox0 = \hbox{#2\ifx\chapnum\empty\else\enspace\fi}%
+ \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright
+ \hangindent = \wd0 \centerparametersmaybe
+ \unhbox0 #1\par}%
+ }%
+ \nobreak\bigskip % no page break after a chapter title
+ \nobreak
+}
+
+% Plain opening for unnumbered.
+\def\unnchfplain#1{\chfplain{#1}{}}
+
+% @centerchap -- centered and unnumbered.
+\let\centerparametersmaybe = \relax
+\def\centerchfplain#1{{%
+ \def\centerparametersmaybe{%
+ \advance\rightskip by 3\rightskip
+ \leftskip = \rightskip
+ \parfillskip = 0pt
+ }%
+ \chfplain{#1}{}%
+}}
+
+\CHAPFplain % The default
+
+\def\unnchfopen #1{%
+\chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt\raggedright
+ \rm #1\hfill}}\bigskip \par\nobreak
+}
+
+\def\chfopen #1#2{\chapoddpage {\chapfonts
+\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}%
+\par\penalty 5000 %
+}
+
+\def\centerchfopen #1{%
+\chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
+ \parindent=0pt
+ \hfill {\rm #1}\hfill}}\bigskip \par\nobreak
+}
+
+\def\CHAPFopen{
+\global\let\chapmacro=\chfopen
+\global\let\unnumbchapmacro=\unnchfopen
+\global\let\centerchapmacro=\centerchfopen}
+
+
+% Section titles.
+\newskip\secheadingskip
+\def\secheadingbreak{\dobreak \secheadingskip {-1000}}
+\def\secheading#1#2#3{\sectionheading{sec}{#2.#3}{#1}}
+\def\plainsecheading#1{\sectionheading{sec}{}{#1}}
+
+% Subsection titles.
+\newskip \subsecheadingskip
+\def\subsecheadingbreak{\dobreak \subsecheadingskip {-500}}
+\def\subsecheading#1#2#3#4{\sectionheading{subsec}{#2.#3.#4}{#1}}
+\def\plainsubsecheading#1{\sectionheading{subsec}{}{#1}}
+
+% Subsubsection titles.
+\let\subsubsecheadingskip = \subsecheadingskip
+\let\subsubsecheadingbreak = \subsecheadingbreak
+\def\subsubsecheading#1#2#3#4#5{\sectionheading{subsubsec}{#2.#3.#4.#5}{#1}}
+\def\plainsubsubsecheading#1{\sectionheading{subsubsec}{}{#1}}
+
+
+% Print any size section title.
+%
+% #1 is the section type (sec/subsec/subsubsec), #2 is the section
+% number (maybe empty), #3 the text.
+\def\sectionheading#1#2#3{%
+ {%
+ \expandafter\advance\csname #1headingskip\endcsname by \parskip
+ \csname #1headingbreak\endcsname
+ }%
+ {%
+ % Switch to the right set of fonts.
+ \csname #1fonts\endcsname \rm
+ %
+ % Only insert the separating space if we have a section number.
+ \def\secnum{#2}%
+ \setbox0 = \hbox{#2\ifx\secnum\empty\else\enspace\fi}%
+ %
+ \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright
+ \hangindent = \wd0 % zero if no section number
+ \unhbox0 #3}%
+ }%
+ \ifdim\parskip<10pt \nobreak\kern10pt\nobreak\kern-\parskip\fi \nobreak
+}
+
+
+\message{toc,}
+% Table of contents.
+\newwrite\tocfile
+
+% Write an entry to the toc file, opening it if necessary.
+% Called from @chapter, etc. We supply {\folio} at the end of the
+% argument, which will end up as the last argument to the \...entry macro.
+%
+% We open the .toc file here instead of at @setfilename or any other
+% given time so that @contents can be put in the document anywhere.
+%
+\newif\iftocfileopened
+\def\writetocentry#1{%
+ \iftocfileopened\else
+ \immediate\openout\tocfile = \jobname.toc
+ \global\tocfileopenedtrue
+ \fi
+ \iflinks \write\tocfile{#1{\folio}}\fi
+}
+
+\newskip\contentsrightmargin \contentsrightmargin=1in
+\newcount\savepageno
+\newcount\lastnegativepageno \lastnegativepageno = -1
+
+% Finish up the main text and prepare to read what we've written
+% to \tocfile.
+%
+\def\startcontents#1{%
+ % If @setchapternewpage on, and @headings double, the contents should
+ % start on an odd page, unlike chapters. Thus, we maintain
+ % \contentsalignmacro in parallel with \pagealignmacro.
+ % From: Torbjorn Granlund <tege@matematik.su.se>
+ \contentsalignmacro
+ \immediate\closeout\tocfile
+ %
+ % Don't need to put `Contents' or `Short Contents' in the headline.
+ % It is abundantly clear what they are.
+ \unnumbchapmacro{#1}\def\thischapter{}%
+ \savepageno = \pageno
+ \begingroup % Set up to handle contents files properly.
+ \catcode`\\=0 \catcode`\{=1 \catcode`\}=2 \catcode`\@=11
+ % We can't do this, because then an actual ^ in a section
+ % title fails, e.g., @chapter ^ -- exponentiation. --karl, 9jul97.
+ %\catcode`\^=7 % to see ^^e4 as \"a etc. juha@piuha.ydi.vtt.fi
+ \raggedbottom % Worry more about breakpoints than the bottom.
+ \advance\hsize by -\contentsrightmargin % Don't use the full line length.
+ %
+ % Roman numerals for page numbers.
+ \ifnum \pageno>0 \pageno = \lastnegativepageno \fi
+}
+
+
+% Normal (long) toc.
+\def\contents{%
+ \startcontents{\putwordTOC}%
+ \openin 1 \jobname.toc
+ \ifeof 1 \else
+ \closein 1
+ \input \jobname.toc
+ \fi
+ \vfill \eject
+ \contentsalignmacro % in case @setchapternewpage odd is in effect
+ \pdfmakeoutlines
+ \endgroup
+ \lastnegativepageno = \pageno
+ \pageno = \savepageno
+}
+
+% And just the chapters.
+\def\summarycontents{%
+ \startcontents{\putwordShortTOC}%
+ %
+ \let\chapentry = \shortchapentry
+ \let\unnumbchapentry = \shortunnumberedentry
+ % We want a true roman here for the page numbers.
+ \secfonts
+ \let\rm=\shortcontrm \let\bf=\shortcontbf \let\sl=\shortcontsl
+ \rm
+ \hyphenpenalty = 10000
+ \advance\baselineskip by 1pt % Open it up a little.
+ \def\secentry ##1##2##3##4{}
+ \def\unnumbsecentry ##1##2{}
+ \def\subsecentry ##1##2##3##4##5{}
+ \def\unnumbsubsecentry ##1##2{}
+ \def\subsubsecentry ##1##2##3##4##5##6{}
+ \def\unnumbsubsubsecentry ##1##2{}
+ \openin 1 \jobname.toc
+ \ifeof 1 \else
+ \closein 1
+ \input \jobname.toc
+ \fi
+ \vfill \eject
+ \contentsalignmacro % in case @setchapternewpage odd is in effect
+ \endgroup
+ \lastnegativepageno = \pageno
+ \pageno = \savepageno
+}
+\let\shortcontents = \summarycontents
+
+\ifpdf
+ \pdfcatalog{/PageMode /UseOutlines}%
+\fi
+
+% These macros generate individual entries in the table of contents.
+% The first argument is the chapter or section name.
+% The last argument is the page number.
+% The arguments in between are the chapter number, section number, ...
+
+% Chapter-level things, for both the long and short contents.
+\def\chapentry#1#2#3{\dochapentry{#2\labelspace#1}{#3}}
+
+% See comments in \dochapentry re vbox and related settings
+\def\shortchapentry#1#2#3{%
+ \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#3\egroup}%
+}
+
+% Typeset the label for a chapter or appendix for the short contents.
+% The arg is, e.g. `Appendix A' for an appendix, or `3' for a chapter.
+% We could simplify the code here by writing out an \appendixentry
+% command in the toc file for appendices, instead of using \chapentry
+% for both, but it doesn't seem worth it.
+%
+\newdimen\shortappendixwidth
+%
+\def\shortchaplabel#1{%
+ % Compute width of word "Appendix", may change with language.
+ \setbox0 = \hbox{\shortcontrm \putwordAppendix}%
+ \shortappendixwidth = \wd0
+ %
+ % We typeset #1 in a box of constant width, regardless of the text of
+ % #1, so the chapter titles will come out aligned.
+ \setbox0 = \hbox{#1}%
+ \dimen0 = \ifdim\wd0 > \shortappendixwidth \shortappendixwidth \else 0pt \fi
+ %
+ % This space should be plenty, since a single number is .5em, and the
+ % widest letter (M) is 1em, at least in the Computer Modern fonts.
+ % (This space doesn't include the extra space that gets added after
+ % the label; that gets put in by \shortchapentry above.)
+ \advance\dimen0 by 1.1em
+ \hbox to \dimen0{#1\hfil}%
+}
+
+\def\unnumbchapentry#1#2{\dochapentry{#1}{#2}}
+\def\shortunnumberedentry#1#2{\tocentry{#1}{\doshortpageno\bgroup#2\egroup}}
+
+% Sections.
+\def\secentry#1#2#3#4{\dosecentry{#2.#3\labelspace#1}{#4}}
+\def\unnumbsecentry#1#2{\dosecentry{#1}{#2}}
+
+% Subsections.
+\def\subsecentry#1#2#3#4#5{\dosubsecentry{#2.#3.#4\labelspace#1}{#5}}
+\def\unnumbsubsecentry#1#2{\dosubsecentry{#1}{#2}}
+
+% And subsubsections.
+\def\subsubsecentry#1#2#3#4#5#6{%
+ \dosubsubsecentry{#2.#3.#4.#5\labelspace#1}{#6}}
+\def\unnumbsubsubsecentry#1#2{\dosubsubsecentry{#1}{#2}}
+
+% This parameter controls the indentation of the various levels.
+\newdimen\tocindent \tocindent = 3pc
+
+% Now for the actual typesetting. In all these, #1 is the text and #2 is the
+% page number.
+%
+% If the toc has to be broken over pages, we want it to be at chapters
+% if at all possible; hence the \penalty.
+\def\dochapentry#1#2{%
+ \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip
+ \begingroup
+ \chapentryfonts
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+ \endgroup
+ \nobreak\vskip .25\baselineskip plus.1\baselineskip
+}
+
+\def\dosecentry#1#2{\begingroup
+ \secentryfonts \leftskip=\tocindent
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+\endgroup}
+
+\def\dosubsecentry#1#2{\begingroup
+ \subsecentryfonts \leftskip=2\tocindent
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+\endgroup}
+
+\def\dosubsubsecentry#1#2{\begingroup
+ \subsubsecentryfonts \leftskip=3\tocindent
+ \tocentry{#1}{\dopageno\bgroup#2\egroup}%
+\endgroup}
+
+% Final typesetting of a toc entry; we use the same \entry macro as for
+% the index entries, but we want to suppress hyphenation here. (We
+% can't do that in the \entry macro, since index entries might consist
+% of hyphenated-identifiers-that-do-not-fit-on-a-line-and-nothing-else.)
+\def\tocentry#1#2{\begingroup
+ \vskip 0pt plus1pt % allow a little stretch for the sake of nice page breaks
+ % Do not use \turnoffactive in these arguments. Since the toc is
+ % typeset in cmr, so characters such as _ would come out wrong; we
+ % have to do the usual translation tricks.
+ \entry{#1}{#2}%
+\endgroup}
+
+% Space between chapter (or whatever) number and the title.
+\def\labelspace{\hskip1em \relax}
+
+\def\dopageno#1{{\rm #1}}
+\def\doshortpageno#1{{\rm #1}}
+
+\def\chapentryfonts{\secfonts \rm}
+\def\secentryfonts{\textfonts}
+\let\subsecentryfonts = \textfonts
+\let\subsubsecentryfonts = \textfonts
+
+
+\message{environments,}
+% @foo ... @end foo.
+
+% Since these characters are used in examples, it should be an even number of
+% \tt widths. Each \tt character is 1en, so two makes it 1em.
+% Furthermore, these definitions must come after we define our fonts.
+\newbox\dblarrowbox \newbox\longdblarrowbox
+\newbox\pushcharbox \newbox\bullbox
+\newbox\equivbox \newbox\errorbox
+
+%{\tentt
+%\global\setbox\dblarrowbox = \hbox to 1em{\hfil$\Rightarrow$\hfil}
+%\global\setbox\longdblarrowbox = \hbox to 1em{\hfil$\mapsto$\hfil}
+%\global\setbox\pushcharbox = \hbox to 1em{\hfil$\dashv$\hfil}
+%\global\setbox\equivbox = \hbox to 1em{\hfil$\ptexequiv$\hfil}
+% Adapted from the manmac format (p.420 of TeXbook)
+%\global\setbox\bullbox = \hbox to 1em{\kern.15em\vrule height .75ex width .85ex
+% depth .1ex\hfil}
+%}
+
+% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
+\def\point{$\star$}
+\def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}}
+\def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}}
+\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}}
+\def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}}
+
+% Adapted from the TeXbook's \boxit.
+{\tentt \global\dimen0 = 3em}% Width of the box.
+\dimen2 = .55pt % Thickness of rules
+% The text. (`r' is open on the right, `e' somewhat less so on the left.)
+\setbox0 = \hbox{\kern-.75pt \tensf error\kern-1.5pt}
+
+\global\setbox\errorbox=\hbox to \dimen0{\hfil
+ \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right.
+ \advance\hsize by -2\dimen2 % Rules.
+ \vbox{
+ \hrule height\dimen2
+ \hbox{\vrule width\dimen2 \kern3pt % Space to left of text.
+ \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below.
+ \kern3pt\vrule width\dimen2}% Space to right.
+ \hrule height\dimen2}
+ \hfil}
+
+% The @error{} command.
+\def\error{\leavevmode\lower.7ex\copy\errorbox}
+
+% @tex ... @end tex escapes into raw Tex temporarily.
+% One exception: @ is still an escape character, so that @end tex works.
+% But \@ or @@ will get a plain tex @ character.
+
+\def\tex{\begingroup
+ \catcode `\\=0 \catcode `\{=1 \catcode `\}=2
+ \catcode `\$=3 \catcode `\&=4 \catcode `\#=6
+ \catcode `\^=7 \catcode `\_=8 \catcode `\~=13 \let~=\tie
+ \catcode `\%=14
+ \catcode 43=12 % plus
+ \catcode`\"=12
+ \catcode`\==12
+ \catcode`\|=12
+ \catcode`\<=12
+ \catcode`\>=12
+ \escapechar=`\\
+ %
+ \let\b=\ptexb
+ \let\bullet=\ptexbullet
+ \let\c=\ptexc
+ \let\,=\ptexcomma
+ \let\.=\ptexdot
+ \let\dots=\ptexdots
+ \let\equiv=\ptexequiv
+ \let\!=\ptexexclam
+ \let\i=\ptexi
+ \let\{=\ptexlbrace
+ \let\+=\tabalign
+ \let\}=\ptexrbrace
+ \let\*=\ptexstar
+ \let\t=\ptext
+ %
+ \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
+ \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}%
+ \def\@{@}%
+\let\Etex=\endgroup}
+
+% Define @lisp ... @endlisp.
+% @lisp does a \begingroup so it can rebind things,
+% including the definition of @endlisp (which normally is erroneous).
+
+% Amount to narrow the margins by for @lisp.
+\newskip\lispnarrowing \lispnarrowing=0.4in
+
+% This is the definition that ^^M gets inside @lisp, @example, and other
+% such environments. \null is better than a space, since it doesn't
+% have any width.
+\def\lisppar{\null\endgraf}
+
+% Make each space character in the input produce a normal interword
+% space in the output. Don't allow a line break at this space, as this
+% is used only in environments like @example, where each line of input
+% should produce a line of output anyway.
+%
+{\obeyspaces %
+\gdef\sepspaces{\obeyspaces\let =\tie}}
+
+% Define \obeyedspace to be our active space, whatever it is. This is
+% for use in \parsearg.
+{\sepspaces%
+\global\let\obeyedspace= }
+
+% This space is always present above and below environments.
+\newskip\envskipamount \envskipamount = 0pt
+
+% Make spacing and below environment symmetrical. We use \parskip here
+% to help in doing that, since in @example-like environments \parskip
+% is reset to zero; thus the \afterenvbreak inserts no space -- but the
+% start of the next paragraph will insert \parskip
+%
+\def\aboveenvbreak{{\advance\envskipamount by \parskip
+\endgraf \ifdim\lastskip<\envskipamount
+\removelastskip \penalty-50 \vskip\envskipamount \fi}}
+
+\let\afterenvbreak = \aboveenvbreak
+
+% \nonarrowing is a flag. If "set", @lisp etc don't narrow margins.
+\let\nonarrowing=\relax
+
+% @cartouche ... @end cartouche: draw rectangle w/rounded corners around
+% environment contents.
+\font\circle=lcircle10
+\newdimen\circthick
+\newdimen\cartouter\newdimen\cartinner
+\newskip\normbskip\newskip\normpskip\newskip\normlskip
+\circthick=\fontdimen8\circle
+%
+\def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth
+\def\ctr{{\hskip 6pt\circle\char'010}}
+\def\cbl{{\circle\char'012\hskip -6pt}}
+\def\cbr{{\hskip 6pt\circle\char'011}}
+\def\carttop{\hbox to \cartouter{\hskip\lskip
+ \ctl\leaders\hrule height\circthick\hfil\ctr
+ \hskip\rskip}}
+\def\cartbot{\hbox to \cartouter{\hskip\lskip
+ \cbl\leaders\hrule height\circthick\hfil\cbr
+ \hskip\rskip}}
+%
+\newskip\lskip\newskip\rskip
+
+\long\def\cartouche{%
+\begingroup
+ \lskip=\leftskip \rskip=\rightskip
+ \leftskip=0pt\rightskip=0pt %we want these *outside*.
+ \cartinner=\hsize \advance\cartinner by-\lskip
+ \advance\cartinner by-\rskip
+ \cartouter=\hsize
+ \advance\cartouter by 18.4pt % allow for 3pt kerns on either
+% side, and for 6pt waste from
+% each corner char, and rule thickness
+ \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip
+ % Flag to tell @lisp, etc., not to narrow margin.
+ \let\nonarrowing=\comment
+ \vbox\bgroup
+ \baselineskip=0pt\parskip=0pt\lineskip=0pt
+ \carttop
+ \hbox\bgroup
+ \hskip\lskip
+ \vrule\kern3pt
+ \vbox\bgroup
+ \hsize=\cartinner
+ \kern3pt
+ \begingroup
+ \baselineskip=\normbskip
+ \lineskip=\normlskip
+ \parskip=\normpskip
+ \vskip -\parskip
+\def\Ecartouche{%
+ \endgroup
+ \kern3pt
+ \egroup
+ \kern3pt\vrule
+ \hskip\rskip
+ \egroup
+ \cartbot
+ \egroup
+\endgroup
+}}
+
+
+% This macro is called at the beginning of all the @example variants,
+% inside a group.
+\def\nonfillstart{%
+ \aboveenvbreak
+ \inENV % This group ends at the end of the body
+ \hfuzz = 12pt % Don't be fussy
+ \sepspaces % Make spaces be word-separators rather than space tokens.
+ \singlespace
+ \let\par = \lisppar % don't ignore blank lines
+ \obeylines % each line of input is a line of output
+ \parskip = 0pt
+ \parindent = 0pt
+ \emergencystretch = 0pt % don't try to avoid overfull boxes
+ % @cartouche defines \nonarrowing to inhibit narrowing
+ % at next level down.
+ \ifx\nonarrowing\relax
+ \advance \leftskip by \lispnarrowing
+ \exdentamount=\lispnarrowing
+ \let\exdent=\nofillexdent
+ \let\nonarrowing=\relax
+ \fi
+}
+
+% Define the \E... control sequence only if we are inside the particular
+% environment, so the error checking in \end will work.
+%
+% To end an @example-like environment, we first end the paragraph (via
+% \afterenvbreak's vertical glue), and then the group. That way we keep
+% the zero \parskip that the environments set -- \parskip glue will be
+% inserted at the beginning of the next paragraph in the document, after
+% the environment.
+%
+\def\nonfillfinish{\afterenvbreak\endgroup}
+
+% @lisp: indented, narrowed, typewriter font.
+\def\lisp{\begingroup
+ \nonfillstart
+ \let\Elisp = \nonfillfinish
+ \tt
+ \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special.
+ \gobble % eat return
+}
+
+% @example: Same as @lisp.
+\def\example{\begingroup \def\Eexample{\nonfillfinish\endgroup}\lisp}
+
+% @small... is usually equivalent to the non-small (@smallbook
+% redefines). We must call \example (or whatever) last in the
+% definition, since it reads the return following the @example (or
+% whatever) command.
+%
+% This actually allows (for example) @end display inside an
+% @smalldisplay. Too bad, but makeinfo will catch the error anyway.
+%
+\def\smalldisplay{\begingroup\def\Esmalldisplay{\nonfillfinish\endgroup}\display}
+\def\smallexample{\begingroup\def\Esmallexample{\nonfillfinish\endgroup}\lisp}
+\def\smallformat{\begingroup\def\Esmallformat{\nonfillfinish\endgroup}\format}
+\def\smalllisp{\begingroup\def\Esmalllisp{\nonfillfinish\endgroup}\lisp}
+
+% Real @smallexample and @smalllisp (when @smallbook): use smaller fonts.
+% Originally contributed by Pavel@xerox.
+\def\smalllispx{\begingroup
+ \def\Esmalllisp{\nonfillfinish\endgroup}%
+ \def\Esmallexample{\nonfillfinish\endgroup}%
+ \smallfonts
+ \lisp
+}
+
+% @display: same as @lisp except keep current font.
+%
+\def\display{\begingroup
+ \nonfillstart
+ \let\Edisplay = \nonfillfinish
+ \gobble
+}
+
+% @smalldisplay (when @smallbook): @display plus smaller fonts.
+%
+\def\smalldisplayx{\begingroup
+ \def\Esmalldisplay{\nonfillfinish\endgroup}%
+ \smallfonts \rm
+ \display
+}
+
+% @format: same as @display except don't narrow margins.
+%
+\def\format{\begingroup
+ \let\nonarrowing = t
+ \nonfillstart
+ \let\Eformat = \nonfillfinish
+ \gobble
+}
+
+% @smallformat (when @smallbook): @format plus smaller fonts.
+%
+\def\smallformatx{\begingroup
+ \def\Esmallformat{\nonfillfinish\endgroup}%
+ \smallfonts \rm
+ \format
+}
+
+% @flushleft (same as @format).
+%
+\def\flushleft{\begingroup \def\Eflushleft{\nonfillfinish\endgroup}\format}
+
+% @flushright.
+%
+\def\flushright{\begingroup
+ \let\nonarrowing = t
+ \nonfillstart
+ \let\Eflushright = \nonfillfinish
+ \advance\leftskip by 0pt plus 1fill
+ \gobble
+}
+
+% @quotation does normal linebreaking (hence we can't use \nonfillstart)
+% and narrows the margins.
+%
+\def\quotation{%
+ \begingroup\inENV %This group ends at the end of the @quotation body
+ {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
+ \singlespace
+ \parindent=0pt
+ % We have retained a nonzero parskip for the environment, since we're
+ % doing normal filling. So to avoid extra space below the environment...
+ \def\Equotation{\parskip = 0pt \nonfillfinish}%
+ %
+ % @cartouche defines \nonarrowing to inhibit narrowing at next level down.
+ \ifx\nonarrowing\relax
+ \advance\leftskip by \lispnarrowing
+ \advance\rightskip by \lispnarrowing
+ \exdentamount = \lispnarrowing
+ \let\nonarrowing = \relax
+ \fi
+}
+
+
+\message{defuns,}
+% @defun etc.
+
+% Allow user to change definition object font (\df) internally
+\def\setdeffont #1 {\csname DEF#1\endcsname}
+
+\newskip\defbodyindent \defbodyindent=.4in
+\newskip\defargsindent \defargsindent=50pt
+\newskip\deftypemargin \deftypemargin=12pt
+\newskip\deflastargmargin \deflastargmargin=18pt
+
+\newcount\parencount
+% define \functionparens, which makes ( and ) and & do special things.
+% \functionparens affects the group it is contained in.
+\def\activeparens{%
+\catcode`\(=\active \catcode`\)=\active \catcode`\&=\active
+\catcode`\[=\active \catcode`\]=\active}
+
+% Make control sequences which act like normal parenthesis chars.
+\let\lparen = ( \let\rparen = )
+
+{\activeparens % Now, smart parens don't turn on until &foo (see \amprm)
+
+% Be sure that we always have a definition for `(', etc. For example,
+% if the fn name has parens in it, \boldbrax will not be in effect yet,
+% so TeX would otherwise complain about undefined control sequence.
+\global\let(=\lparen \global\let)=\rparen
+\global\let[=\lbrack \global\let]=\rbrack
+
+\gdef\functionparens{\boldbrax\let&=\amprm\parencount=0 }
+\gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb}
+% This is used to turn on special parens
+% but make & act ordinary (given that it's active).
+\gdef\boldbraxnoamp{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb\let&=\ampnr}
+
+% Definitions of (, ) and & used in args for functions.
+% This is the definition of ( outside of all parentheses.
+\gdef\oprm#1 {{\rm\char`\(}#1 \bf \let(=\opnested
+ \global\advance\parencount by 1
+}
+%
+% This is the definition of ( when already inside a level of parens.
+\gdef\opnested{\char`\(\global\advance\parencount by 1 }
+%
+\gdef\clrm{% Print a paren in roman if it is taking us back to depth of 0.
+ % also in that case restore the outer-level definition of (.
+ \ifnum \parencount=1 {\rm \char `\)}\sl \let(=\oprm \else \char `\) \fi
+ \global\advance \parencount by -1 }
+% If we encounter &foo, then turn on ()-hacking afterwards
+\gdef\amprm#1 {{\rm\}\let(=\oprm \let)=\clrm\ }
+%
+\gdef\normalparens{\boldbrax\let&=\ampnr}
+} % End of definition inside \activeparens
+%% These parens (in \boldbrax) actually are a little bolder than the
+%% contained text. This is especially needed for [ and ]
+\def\opnr{{\sf\char`\(}\global\advance\parencount by 1 }
+\def\clnr{{\sf\char`\)}\global\advance\parencount by -1 }
+\let\ampnr = \&
+\def\lbrb{{\bf\char`\[}}
+\def\rbrb{{\bf\char`\]}}
+
+% Active &'s sneak into the index arguments, so make sure it's defined.
+{
+ \catcode`& = 13
+ \global\let& = \ampnr
+}
+
+% First, defname, which formats the header line itself.
+% #1 should be the function name.
+% #2 should be the type of definition, such as "Function".
+
+\def\defname #1#2{%
+% Get the values of \leftskip and \rightskip as they were
+% outside the @def...
+\dimen2=\leftskip
+\advance\dimen2 by -\defbodyindent
+\noindent
+\setbox0=\hbox{\hskip \deflastargmargin{\rm #2}\hskip \deftypemargin}%
+\dimen0=\hsize \advance \dimen0 by -\wd0 % compute size for first line
+\dimen1=\hsize \advance \dimen1 by -\defargsindent %size for continuations
+\parshape 2 0in \dimen0 \defargsindent \dimen1
+% Now output arg 2 ("Function" or some such)
+% ending at \deftypemargin from the right margin,
+% but stuck inside a box of width 0 so it does not interfere with linebreaking
+{% Adjust \hsize to exclude the ambient margins,
+% so that \rightline will obey them.
+\advance \hsize by -\dimen2
+\rlap{\rightline{{\rm #2}\hskip -1.25pc }}}%
+% Make all lines underfull and no complaints:
+\tolerance=10000 \hbadness=10000
+\advance\leftskip by -\defbodyindent
+\exdentamount=\defbodyindent
+{\df #1}\enskip % Generate function name
+}
+
+% Actually process the body of a definition
+% #1 should be the terminating control sequence, such as \Edefun.
+% #2 should be the "another name" control sequence, such as \defunx.
+% #3 should be the control sequence that actually processes the header,
+% such as \defunheader.
+
+\def\defparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody
+\medbreak %
+% Define the end token that this defining construct specifies
+% so that it will exit this group.
+\def#1{\endgraf\endgroup\medbreak}%
+\def#2{\begingroup\obeylines\activeparens\spacesplit#3}%
+\parindent=0in
+\advance\leftskip by \defbodyindent
+\exdentamount=\defbodyindent
+\begingroup %
+\catcode 61=\active % 61 is `='
+\obeylines\activeparens\spacesplit#3}
+
+% #1 is the \E... control sequence to end the definition (which we define).
+% #2 is the \...x control sequence for consecutive fns (which we define).
+% #3 is the control sequence to call to resume processing.
+% #4, delimited by the space, is the class name.
+%
+\def\defmethparsebody#1#2#3#4 {\begingroup\inENV %
+\medbreak %
+% Define the end token that this defining construct specifies
+% so that it will exit this group.
+\def#1{\endgraf\endgroup\medbreak}%
+\def#2##1 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}}}%
+\parindent=0in
+\advance\leftskip by \defbodyindent
+\exdentamount=\defbodyindent
+\begingroup\obeylines\activeparens\spacesplit{#3{#4}}}
+
+% Used for @deftypemethod and @deftypeivar.
+% #1 is the \E... control sequence to end the definition (which we define).
+% #2 is the \...x control sequence for consecutive fns (which we define).
+% #3 is the control sequence to call to resume processing.
+% #4, delimited by a space, is the class name.
+% #5 is the method's return type.
+%
+\def\deftypemethparsebody#1#2#3#4 #5 {\begingroup\inENV
+ \medbreak
+ \def#1{\endgraf\endgroup\medbreak}%
+ \def#2##1 ##2 {\begingroup\obeylines\activeparens\spacesplit{#3{##1}{##2}}}%
+ \parindent=0in
+ \advance\leftskip by \defbodyindent
+ \exdentamount=\defbodyindent
+ \begingroup\obeylines\activeparens\spacesplit{#3{#4}{#5}}}
+
+% Used for @deftypeop. The change from \deftypemethparsebody is an
+% extra argument at the beginning which is the `category', instead of it
+% being the hardwired string `Method' or `Instance Variable'. We have
+% to account for this both in the \...x definition and in parsing the
+% input at hand. Thus also need a control sequence (passed as #5) for
+% the \E... definition to assign the category name to.
+%
+\def\deftypeopparsebody#1#2#3#4#5 #6 {\begingroup\inENV
+ \medbreak
+ \def#1{\endgraf\endgroup\medbreak}%
+ \def#2##1 ##2 ##3 {%
+ \def#4{##1}%
+ \begingroup\obeylines\activeparens\spacesplit{#3{##2}{##3}}}%
+ \parindent=0in
+ \advance\leftskip by \defbodyindent
+ \exdentamount=\defbodyindent
+ \begingroup\obeylines\activeparens\spacesplit{#3{#5}{#6}}}
+
+\def\defopparsebody #1#2#3#4#5 {\begingroup\inENV %
+\medbreak %
+% Define the end token that this defining construct specifies
+% so that it will exit this group.
+\def#1{\endgraf\endgroup\medbreak}%
+\def#2##1 ##2 {\def#4{##1}%
+\begingroup\obeylines\activeparens\spacesplit{#3{##2}}}%
+\parindent=0in
+\advance\leftskip by \defbodyindent
+\exdentamount=\defbodyindent
+\begingroup\obeylines\activeparens\spacesplit{#3{#5}}}
+
+% These parsing functions are similar to the preceding ones
+% except that they do not make parens into active characters.
+% These are used for "variables" since they have no arguments.
+
+\def\defvarparsebody #1#2#3{\begingroup\inENV% Environment for definitionbody
+\medbreak %
+% Define the end token that this defining construct specifies
+% so that it will exit this group.
+\def#1{\endgraf\endgroup\medbreak}%
+\def#2{\begingroup\obeylines\spacesplit#3}%
+\parindent=0in
+\advance\leftskip by \defbodyindent
+\exdentamount=\defbodyindent
+\begingroup %
+\catcode 61=\active %
+\obeylines\spacesplit#3}
+
+% This is used for \def{tp,vr}parsebody. It could probably be used for
+% some of the others, too, with some judicious conditionals.
+%
+\def\parsebodycommon#1#2#3{%
+ \begingroup\inENV %
+ \medbreak %
+ % Define the end token that this defining construct specifies
+ % so that it will exit this group.
+ \def#1{\endgraf\endgroup\medbreak}%
+ \def#2##1 {\begingroup\obeylines\spacesplit{#3{##1}}}%
+ \parindent=0in
+ \advance\leftskip by \defbodyindent
+ \exdentamount=\defbodyindent
+ \begingroup\obeylines
+}
+
+\def\defvrparsebody#1#2#3#4 {%
+ \parsebodycommon{#1}{#2}{#3}%
+ \spacesplit{#3{#4}}%
+}
+
+% This loses on `@deftp {Data Type} {struct termios}' -- it thinks the
+% type is just `struct', because we lose the braces in `{struct
+% termios}' when \spacesplit reads its undelimited argument. Sigh.
+% \let\deftpparsebody=\defvrparsebody
+%
+% So, to get around this, we put \empty in with the type name. That
+% way, TeX won't find exactly `{...}' as an undelimited argument, and
+% won't strip off the braces.
+%
+\def\deftpparsebody #1#2#3#4 {%
+ \parsebodycommon{#1}{#2}{#3}%
+ \spacesplit{\parsetpheaderline{#3{#4}}}\empty
+}
+
+% Fine, but then we have to eventually remove the \empty *and* the
+% braces (if any). That's what this does.
+%
+\def\removeemptybraces\empty#1\relax{#1}
+
+% After \spacesplit has done its work, this is called -- #1 is the final
+% thing to call, #2 the type name (which starts with \empty), and #3
+% (which might be empty) the arguments.
+%
+\def\parsetpheaderline#1#2#3{%
+ #1{\removeemptybraces#2\relax}{#3}%
+}%
+
+\def\defopvarparsebody #1#2#3#4#5 {\begingroup\inENV %
+\medbreak %
+% Define the end token that this defining construct specifies
+% so that it will exit this group.
+\def#1{\endgraf\endgroup\medbreak}%
+\def#2##1 ##2 {\def#4{##1}%
+\begingroup\obeylines\spacesplit{#3{##2}}}%
+\parindent=0in
+\advance\leftskip by \defbodyindent
+\exdentamount=\defbodyindent
+\begingroup\obeylines\spacesplit{#3{#5}}}
+
+% Split up #2 at the first space token.
+% call #1 with two arguments:
+% the first is all of #2 before the space token,
+% the second is all of #2 after that space token.
+% If #2 contains no space token, all of it is passed as the first arg
+% and the second is passed as empty.
+
+{\obeylines
+\gdef\spacesplit#1#2^^M{\endgroup\spacesplitfoo{#1}#2 \relax\spacesplitfoo}%
+\long\gdef\spacesplitfoo#1#2 #3#4\spacesplitfoo{%
+\ifx\relax #3%
+#1{#2}{}\else #1{#2}{#3#4}\fi}}
+
+% So much for the things common to all kinds of definitions.
+
+% Define @defun.
+
+% First, define the processing that is wanted for arguments of \defun
+% Use this to expand the args and terminate the paragraph they make up
+
+\def\defunargs#1{\functionparens \sl
+% Expand, preventing hyphenation at `-' chars.
+% Note that groups don't affect changes in \hyphenchar.
+% Set the font temporarily and use \font in case \setfont made \tensl a macro.
+{\tensl\hyphenchar\font=0}%
+#1%
+{\tensl\hyphenchar\font=45}%
+\ifnum\parencount=0 \else \errmessage{Unbalanced parentheses in @def}\fi%
+\interlinepenalty=10000
+\advance\rightskip by 0pt plus 1fil
+\endgraf\nobreak\vskip -\parskip\nobreak
+}
+
+\def\deftypefunargs #1{%
+% Expand, preventing hyphenation at `-' chars.
+% Note that groups don't affect changes in \hyphenchar.
+% Use \boldbraxnoamp, not \functionparens, so that & is not special.
+\boldbraxnoamp
+\tclose{#1}% avoid \code because of side effects on active chars
+\interlinepenalty=10000
+\advance\rightskip by 0pt plus 1fil
+\endgraf\nobreak\vskip -\parskip\nobreak
+}
+
+% Do complete processing of one @defun or @defunx line already parsed.
+
+% @deffn Command forward-char nchars
+
+\def\deffn{\defmethparsebody\Edeffn\deffnx\deffnheader}
+
+\def\deffnheader #1#2#3{\doind {fn}{\code{#2}}%
+\begingroup\defname {#2}{#1}\defunargs{#3}\endgroup %
+\catcode 61=\other % Turn off change made in \defparsebody
+}
+
+% @defun == @deffn Function
+
+\def\defun{\defparsebody\Edefun\defunx\defunheader}
+
+\def\defunheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index
+\begingroup\defname {#1}{\putwordDeffunc}%
+\defunargs {#2}\endgroup %
+\catcode 61=\other % Turn off change made in \defparsebody
+}
+
+% @deftypefun int foobar (int @var{foo}, float @var{bar})
+
+\def\deftypefun{\defparsebody\Edeftypefun\deftypefunx\deftypefunheader}
+
+% #1 is the data type. #2 is the name and args.
+\def\deftypefunheader #1#2{\deftypefunheaderx{#1}#2 \relax}
+% #1 is the data type, #2 the name, #3 the args.
+\def\deftypefunheaderx #1#2 #3\relax{%
+\doind {fn}{\code{#2}}% Make entry in function index
+\begingroup\defname {\defheaderxcond#1\relax$$$#2}{\putwordDeftypefun}%
+\deftypefunargs {#3}\endgroup %
+\catcode 61=\other % Turn off change made in \defparsebody
+}
+
+% @deftypefn {Library Function} int foobar (int @var{foo}, float @var{bar})
+
+\def\deftypefn{\defmethparsebody\Edeftypefn\deftypefnx\deftypefnheader}
+
+% \defheaderxcond#1\relax$$$
+% puts #1 in @code, followed by a space, but does nothing if #1 is null.
+\def\defheaderxcond#1#2$$${\ifx#1\relax\else\code{#1#2} \fi}
+
+% #1 is the classification. #2 is the data type. #3 is the name and args.
+\def\deftypefnheader #1#2#3{\deftypefnheaderx{#1}{#2}#3 \relax}
+% #1 is the classification, #2 the data type, #3 the name, #4 the args.
+\def\deftypefnheaderx #1#2#3 #4\relax{%
+\doind {fn}{\code{#3}}% Make entry in function index
+\begingroup
+\normalparens % notably, turn off `&' magic, which prevents
+% at least some C++ text from working
+\defname {\defheaderxcond#2\relax$$$#3}{#1}%
+\deftypefunargs {#4}\endgroup %
+\catcode 61=\other % Turn off change made in \defparsebody
+}
+
+% @defmac == @deffn Macro
+
+\def\defmac{\defparsebody\Edefmac\defmacx\defmacheader}
+
+\def\defmacheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index
+\begingroup\defname {#1}{\putwordDefmac}%
+\defunargs {#2}\endgroup %
+\catcode 61=\other % Turn off change made in \defparsebody
+}
+
+% @defspec == @deffn Special Form
+
+\def\defspec{\defparsebody\Edefspec\defspecx\defspecheader}
+
+\def\defspecheader #1#2{\doind {fn}{\code{#1}}% Make entry in function index
+\begingroup\defname {#1}{\putwordDefspec}%
+\defunargs {#2}\endgroup %
+\catcode 61=\other % Turn off change made in \defparsebody
+}
+
+% @defop CATEGORY CLASS OPERATION ARG...
+%
+\def\defop #1 {\def\defoptype{#1}%
+\defopparsebody\Edefop\defopx\defopheader\defoptype}
+%
+\def\defopheader#1#2#3{%
+\dosubind {fn}{\code{#2}}{\putwordon\ #1}% Make entry in function index
+\begingroup\defname {#2}{\defoptype\ \putwordon\ #1}%
+\defunargs {#3}\endgroup %
+}
+
+% @deftypeop CATEGORY CLASS TYPE OPERATION ARG...
+%
+\def\deftypeop #1 {\def\deftypeopcategory{#1}%
+ \deftypeopparsebody\Edeftypeop\deftypeopx\deftypeopheader
+ \deftypeopcategory}
+%
+% #1 is the class name, #2 the data type, #3 the operation name, #4 the args.
+\def\deftypeopheader#1#2#3#4{%
+ \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index
+ \begingroup
+ \defname{\defheaderxcond#2\relax$$$#3}
+ {\deftypeopcategory\ \putwordon\ \code{#1}}%
+ \deftypefunargs{#4}%
+ \endgroup
+}
+
+% @deftypemethod CLASS TYPE METHOD ARG...
+%
+\def\deftypemethod{%
+ \deftypemethparsebody\Edeftypemethod\deftypemethodx\deftypemethodheader}
+%
+% #1 is the class name, #2 the data type, #3 the method name, #4 the args.
+\def\deftypemethodheader#1#2#3#4{%
+ \dosubind{fn}{\code{#3}}{\putwordon\ \code{#1}}% entry in function index
+ \begingroup
+ \defname{\defheaderxcond#2\relax$$$#3}{\putwordMethodon\ \code{#1}}%
+ \deftypefunargs{#4}%
+ \endgroup
+}
+
+% @deftypeivar CLASS TYPE VARNAME
+%
+\def\deftypeivar{%
+ \deftypemethparsebody\Edeftypeivar\deftypeivarx\deftypeivarheader}
+%
+% #1 is the class name, #2 the data type, #3 the variable name.
+\def\deftypeivarheader#1#2#3{%
+ \dosubind{vr}{\code{#3}}{\putwordof\ \code{#1}}% entry in variable index
+ \begingroup
+ \defname{\defheaderxcond#2\relax$$$#3}
+ {\putwordInstanceVariableof\ \code{#1}}%
+ \defvarargs{#3}%
+ \endgroup
+}
+
+% @defmethod == @defop Method
+%
+\def\defmethod{\defmethparsebody\Edefmethod\defmethodx\defmethodheader}
+%
+% #1 is the class name, #2 the method name, #3 the args.
+\def\defmethodheader#1#2#3{%
+ \dosubind{fn}{\code{#2}}{\putwordon\ \code{#1}}% entry in function index
+ \begingroup
+ \defname{#2}{\putwordMethodon\ \code{#1}}%
+ \defunargs{#3}%
+ \endgroup
+}
+
+% @defcv {Class Option} foo-class foo-flag
+
+\def\defcv #1 {\def\defcvtype{#1}%
+\defopvarparsebody\Edefcv\defcvx\defcvarheader\defcvtype}
+
+\def\defcvarheader #1#2#3{%
+\dosubind {vr}{\code{#2}}{\putwordof\ #1}% Make entry in var index
+\begingroup\defname {#2}{\defcvtype\ \putwordof\ #1}%
+\defvarargs {#3}\endgroup %
+}
+
+% @defivar CLASS VARNAME == @defcv {Instance Variable} CLASS VARNAME
+%
+\def\defivar{\defvrparsebody\Edefivar\defivarx\defivarheader}
+%
+\def\defivarheader#1#2#3{%
+ \dosubind {vr}{\code{#2}}{\putwordof\ #1}% entry in var index
+ \begingroup
+ \defname{#2}{\putwordInstanceVariableof\ #1}%
+ \defvarargs{#3}%
+ \endgroup
+}
+
+% @defvar
+% First, define the processing that is wanted for arguments of @defvar.
+% This is actually simple: just print them in roman.
+% This must expand the args and terminate the paragraph they make up
+\def\defvarargs #1{\normalparens #1%
+\interlinepenalty=10000
+\endgraf\nobreak\vskip -\parskip\nobreak}
+
+% @defvr Counter foo-count
+
+\def\defvr{\defvrparsebody\Edefvr\defvrx\defvrheader}
+
+\def\defvrheader #1#2#3{\doind {vr}{\code{#2}}%
+\begingroup\defname {#2}{#1}\defvarargs{#3}\endgroup}
+
+% @defvar == @defvr Variable
+
+\def\defvar{\defvarparsebody\Edefvar\defvarx\defvarheader}
+
+\def\defvarheader #1#2{\doind {vr}{\code{#1}}% Make entry in var index
+\begingroup\defname {#1}{\putwordDefvar}%
+\defvarargs {#2}\endgroup %
+}
+
+% @defopt == @defvr {User Option}
+
+\def\defopt{\defvarparsebody\Edefopt\defoptx\defoptheader}
+
+\def\defoptheader #1#2{\doind {vr}{\code{#1}}% Make entry in var index
+\begingroup\defname {#1}{\putwordDefopt}%
+\defvarargs {#2}\endgroup %
+}
+
+% @deftypevar int foobar
+
+\def\deftypevar{\defvarparsebody\Edeftypevar\deftypevarx\deftypevarheader}
+
+% #1 is the data type. #2 is the name, perhaps followed by text that
+% is actually part of the data type, which should not be put into the index.
+\def\deftypevarheader #1#2{%
+\dovarind#2 \relax% Make entry in variables index
+\begingroup\defname {\defheaderxcond#1\relax$$$#2}{\putwordDeftypevar}%
+\interlinepenalty=10000
+\endgraf\nobreak\vskip -\parskip\nobreak
+\endgroup}
+\def\dovarind#1 #2\relax{\doind{vr}{\code{#1}}}
+
+% @deftypevr {Global Flag} int enable
+
+\def\deftypevr{\defvrparsebody\Edeftypevr\deftypevrx\deftypevrheader}
+
+\def\deftypevrheader #1#2#3{\dovarind#3 \relax%
+\begingroup\defname {\defheaderxcond#2\relax$$$#3}{#1}
+\interlinepenalty=10000
+\endgraf\nobreak\vskip -\parskip\nobreak
+\endgroup}
+
+% Now define @deftp
+% Args are printed in bold, a slight difference from @defvar.
+
+\def\deftpargs #1{\bf \defvarargs{#1}}
+
+% @deftp Class window height width ...
+
+\def\deftp{\deftpparsebody\Edeftp\deftpx\deftpheader}
+
+\def\deftpheader #1#2#3{\doind {tp}{\code{#2}}%
+\begingroup\defname {#2}{#1}\deftpargs{#3}\endgroup}
+
+% These definitions are used if you use @defunx (etc.)
+% anywhere other than immediately after a @defun or @defunx.
+%
+\def\defcvx#1 {\errmessage{@defcvx in invalid context}}
+\def\deffnx#1 {\errmessage{@deffnx in invalid context}}
+\def\defivarx#1 {\errmessage{@defivarx in invalid context}}
+\def\defmacx#1 {\errmessage{@defmacx in invalid context}}
+\def\defmethodx#1 {\errmessage{@defmethodx in invalid context}}
+\def\defoptx #1 {\errmessage{@defoptx in invalid context}}
+\def\defopx#1 {\errmessage{@defopx in invalid context}}
+\def\defspecx#1 {\errmessage{@defspecx in invalid context}}
+\def\deftpx#1 {\errmessage{@deftpx in invalid context}}
+\def\deftypefnx#1 {\errmessage{@deftypefnx in invalid context}}
+\def\deftypefunx#1 {\errmessage{@deftypefunx in invalid context}}
+\def\deftypeivarx#1 {\errmessage{@deftypeivarx in invalid context}}
+\def\deftypemethodx#1 {\errmessage{@deftypemethodx in invalid context}}
+\def\deftypeopx#1 {\errmessage{@deftypeopx in invalid context}}
+\def\deftypevarx#1 {\errmessage{@deftypevarx in invalid context}}
+\def\deftypevrx#1 {\errmessage{@deftypevrx in invalid context}}
+\def\defunx#1 {\errmessage{@defunx in invalid context}}
+\def\defvarx#1 {\errmessage{@defvarx in invalid context}}
+\def\defvrx#1 {\errmessage{@defvrx in invalid context}}
+
+
+\message{macros,}
+% @macro.
+
+% To do this right we need a feature of e-TeX, \scantokens,
+% which we arrange to emulate with a temporary file in ordinary TeX.
+\ifx\eTeXversion\undefined
+ \newwrite\macscribble
+ \def\scanmacro#1{%
+ \begingroup \newlinechar`\^^M
+ % Undo catcode changes of \startcontents and \doprintindex
+ \catcode`\@=0 \catcode`\\=12 \escapechar=`\@
+ % Append \endinput to make sure that TeX does not see the ending newline.
+ \toks0={#1\endinput}%
+ \immediate\openout\macscribble=\jobname.tmp
+ \immediate\write\macscribble{\the\toks0}%
+ \immediate\closeout\macscribble
+ \let\xeatspaces\eatspaces
+ \input \jobname.tmp
+ \endgroup
+}
+\else
+\def\scanmacro#1{%
+\begingroup \newlinechar`\^^M
+% Undo catcode changes of \startcontents and \doprintindex
+\catcode`\@=0 \catcode`\\=12 \escapechar=`\@
+\let\xeatspaces\eatspaces\scantokens{#1\endinput}\endgroup}
+\fi
+
+\newcount\paramno % Count of parameters
+\newtoks\macname % Macro name
+\newif\ifrecursive % Is it recursive?
+\def\macrolist{} % List of all defined macros in the form
+ % \do\macro1\do\macro2...
+
+% Utility routines.
+% Thisdoes \let #1 = #2, except with \csnames.
+\def\cslet#1#2{%
+\expandafter\expandafter
+\expandafter\let
+\expandafter\expandafter
+\csname#1\endcsname
+\csname#2\endcsname}
+
+% Trim leading and trailing spaces off a string.
+% Concepts from aro-bend problem 15 (see CTAN).
+{\catcode`\@=11
+\gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }}
+\gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@}
+\gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @}
+\def\unbrace#1{#1}
+\unbrace{\gdef\trim@@@ #1 } #2@{#1}
+}
+
+% Trim a single trailing ^^M off a string.
+{\catcode`\^^M=12\catcode`\Q=3%
+\gdef\eatcr #1{\eatcra #1Q^^MQ}%
+\gdef\eatcra#1^^MQ{\eatcrb#1Q}%
+\gdef\eatcrb#1Q#2Q{#1}%
+}
+
+% Macro bodies are absorbed as an argument in a context where
+% all characters are catcode 10, 11 or 12, except \ which is active
+% (as in normal texinfo). It is necessary to change the definition of \.
+
+% It's necessary to have hard CRs when the macro is executed. This is
+% done by making ^^M (\endlinechar) catcode 12 when reading the macro
+% body, and then making it the \newlinechar in \scanmacro.
+
+\def\macrobodyctxt{%
+ \catcode`\~=12
+ \catcode`\^=12
+ \catcode`\_=12
+ \catcode`\|=12
+ \catcode`\<=12
+ \catcode`\>=12
+ \catcode`\+=12
+ \catcode`\{=12
+ \catcode`\}=12
+ \catcode`\@=12
+ \catcode`\^^M=12
+ \usembodybackslash}
+
+\def\macroargctxt{%
+ \catcode`\~=12
+ \catcode`\^=12
+ \catcode`\_=12
+ \catcode`\|=12
+ \catcode`\<=12
+ \catcode`\>=12
+ \catcode`\+=12
+ \catcode`\@=12
+ \catcode`\\=12}
+
+% \mbodybackslash is the definition of \ in @macro bodies.
+% It maps \foo\ => \csname macarg.foo\endcsname => #N
+% where N is the macro parameter number.
+% We define \csname macarg.\endcsname to be \realbackslash, so
+% \\ in macro replacement text gets you a backslash.
+
+{\catcode`@=0 @catcode`@\=@active
+ @gdef@usembodybackslash{@let\=@mbodybackslash}
+ @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname}
+}
+\expandafter\def\csname macarg.\endcsname{\realbackslash}
+
+\def\macro{\recursivefalse\parsearg\macroxxx}
+\def\rmacro{\recursivetrue\parsearg\macroxxx}
+
+\def\macroxxx#1{%
+ \getargs{#1}% now \macname is the macname and \argl the arglist
+ \ifx\argl\empty % no arguments
+ \paramno=0%
+ \else
+ \expandafter\parsemargdef \argl;%
+ \fi
+ \if1\csname ismacro.\the\macname\endcsname
+ \message{Warning: redefining \the\macname}%
+ \else
+ \expandafter\ifx\csname \the\macname\endcsname \relax
+ \else \errmessage{The name \the\macname\space is reserved}\fi
+ \global\cslet{macsave.\the\macname}{\the\macname}%
+ \global\expandafter\let\csname ismacro.\the\macname\endcsname=1%
+ % Add the macroname to \macrolist
+ \toks0 = \expandafter{\macrolist\do}%
+ \xdef\macrolist{\the\toks0
+ \expandafter\noexpand\csname\the\macname\endcsname}%
+ \fi
+ \begingroup \macrobodyctxt
+ \ifrecursive \expandafter\parsermacbody
+ \else \expandafter\parsemacbody
+ \fi}
+
+\def\unmacro{\parsearg\unmacroxxx}
+\def\unmacroxxx#1{%
+ \if1\csname ismacro.#1\endcsname
+ \global\cslet{#1}{macsave.#1}%
+ \global\expandafter\let \csname ismacro.#1\endcsname=0%
+ % Remove the macro name from \macrolist
+ \begingroup
+ \edef\tempa{\expandafter\noexpand\csname#1\endcsname}%
+ \def\do##1{%
+ \def\tempb{##1}%
+ \ifx\tempa\tempb
+ % remove this
+ \else
+ \toks0 = \expandafter{\newmacrolist\do}%
+ \edef\newmacrolist{\the\toks0\expandafter\noexpand\tempa}%
+ \fi}%
+ \def\newmacrolist{}%
+ % Execute macro list to define \newmacrolist
+ \macrolist
+ \global\let\macrolist\newmacrolist
+ \endgroup
+ \else
+ \errmessage{Macro #1 not defined}%
+ \fi
+}
+
+% This makes use of the obscure feature that if the last token of a
+% <parameter list> is #, then the preceding argument is delimited by
+% an opening brace, and that opening brace is not consumed.
+\def\getargs#1{\getargsxxx#1{}}
+\def\getargsxxx#1#{\getmacname #1 \relax\getmacargs}
+\def\getmacname #1 #2\relax{\macname={#1}}
+\def\getmacargs#1{\def\argl{#1}}
+
+% Parse the optional {params} list. Set up \paramno and \paramlist
+% so \defmacro knows what to do. Define \macarg.blah for each blah
+% in the params list, to be ##N where N is the position in that list.
+% That gets used by \mbodybackslash (above).
+
+% We need to get `macro parameter char #' into several definitions.
+% The technique used is stolen from LaTeX: let \hash be something
+% unexpandable, insert that wherever you need a #, and then redefine
+% it to # just before using the token list produced.
+%
+% The same technique is used to protect \eatspaces till just before
+% the macro is used.
+
+\def\parsemargdef#1;{\paramno=0\def\paramlist{}%
+ \let\hash\relax\let\xeatspaces\relax\parsemargdefxxx#1,;,}
+\def\parsemargdefxxx#1,{%
+ \if#1;\let\next=\relax
+ \else \let\next=\parsemargdefxxx
+ \advance\paramno by 1%
+ \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname
+ {\xeatspaces{\hash\the\paramno}}%
+ \edef\paramlist{\paramlist\hash\the\paramno,}%
+ \fi\next}
+
+% These two commands read recursive and nonrecursive macro bodies.
+% (They're different since rec and nonrec macros end differently.)
+
+\long\def\parsemacbody#1@end macro%
+{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}%
+\long\def\parsermacbody#1@end rmacro%
+{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}%
+
+% This defines the macro itself. There are six cases: recursive and
+% nonrecursive macros of zero, one, and many arguments.
+% Much magic with \expandafter here.
+% \xdef is used so that macro definitions will survive the file
+% they're defined in; @include reads the file inside a group.
+\def\defmacro{%
+ \let\hash=##% convert placeholders to macro parameter chars
+ \ifrecursive
+ \ifcase\paramno
+ % 0
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \noexpand\scanmacro{\temp}}%
+ \or % 1
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \noexpand\braceorline
+ \expandafter\noexpand\csname\the\macname xxx\endcsname}%
+ \expandafter\xdef\csname\the\macname xxx\endcsname##1{%
+ \egroup\noexpand\scanmacro{\temp}}%
+ \else % many
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \noexpand\csname\the\macname xx\endcsname}%
+ \expandafter\xdef\csname\the\macname xx\endcsname##1{%
+ \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}%
+ \expandafter\expandafter
+ \expandafter\xdef
+ \expandafter\expandafter
+ \csname\the\macname xxx\endcsname
+ \paramlist{\egroup\noexpand\scanmacro{\temp}}%
+ \fi
+ \else
+ \ifcase\paramno
+ % 0
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \noexpand\norecurse{\the\macname}%
+ \noexpand\scanmacro{\temp}\egroup}%
+ \or % 1
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \noexpand\braceorline
+ \expandafter\noexpand\csname\the\macname xxx\endcsname}%
+ \expandafter\xdef\csname\the\macname xxx\endcsname##1{%
+ \egroup
+ \noexpand\norecurse{\the\macname}%
+ \noexpand\scanmacro{\temp}\egroup}%
+ \else % many
+ \expandafter\xdef\csname\the\macname\endcsname{%
+ \bgroup\noexpand\macroargctxt
+ \expandafter\noexpand\csname\the\macname xx\endcsname}%
+ \expandafter\xdef\csname\the\macname xx\endcsname##1{%
+ \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}%
+ \expandafter\expandafter
+ \expandafter\xdef
+ \expandafter\expandafter
+ \csname\the\macname xxx\endcsname
+ \paramlist{%
+ \egroup
+ \noexpand\norecurse{\the\macname}%
+ \noexpand\scanmacro{\temp}\egroup}%
+ \fi
+ \fi}
+
+\def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}}
+
+% \braceorline decides whether the next nonwhitespace character is a
+% {. If so it reads up to the closing }, if not, it reads the whole
+% line. Whatever was read is then fed to the next control sequence
+% as an argument (by \parsebrace or \parsearg)
+\def\braceorline#1{\let\next=#1\futurelet\nchar\braceorlinexxx}
+\def\braceorlinexxx{%
+ \ifx\nchar\bgroup\else
+ \expandafter\parsearg
+ \fi \next}
+
+% We mant to disable all macros during \shipout so that they are not
+% expanded by \write.
+\def\turnoffmacros{\begingroup \def\do##1{\let\noexpand##1=\relax}%
+ \edef\next{\macrolist}\expandafter\endgroup\next}
+
+
+% @alias.
+% We need some trickery to remove the optional spaces around the equal
+% sign. Just make them active and then expand them all to nothing.
+\def\alias{\begingroup\obeyspaces\parsearg\aliasxxx}
+\def\aliasxxx #1{\aliasyyy#1\relax}
+\def\aliasyyy #1=#2\relax{\ignoreactivespaces
+\edef\next{\global\let\expandafter\noexpand\csname#1\endcsname=%
+ \expandafter\noexpand\csname#2\endcsname}%
+\expandafter\endgroup\next}
+
+
+\message{cross references,}
+% @xref etc.
+
+\newwrite\auxfile
+
+\newif\ifhavexrefs % True if xref values are known.
+\newif\ifwarnedxrefs % True if we warned once that they aren't known.
+
+% @inforef is relatively simple.
+\def\inforef #1{\inforefzzz #1,,,,**}
+\def\inforefzzz #1,#2,#3,#4**{\putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}},
+ node \samp{\ignorespaces#1{}}}
+
+% @node's job is to define \lastnode.
+\def\node{\ENVcheck\parsearg\nodezzz}
+\def\nodezzz#1{\nodexxx [#1,]}
+\def\nodexxx[#1,#2]{\gdef\lastnode{#1}}
+\let\nwnode=\node
+\let\lastnode=\relax
+
+% The sectioning commands (@chapter, etc.) call these.
+\def\donoderef{%
+ \ifx\lastnode\relax\else
+ \expandafter\expandafter\expandafter\setref{\lastnode}%
+ {Ysectionnumberandtype}%
+ \global\let\lastnode=\relax
+ \fi
+}
+\def\unnumbnoderef{%
+ \ifx\lastnode\relax\else
+ \expandafter\expandafter\expandafter\setref{\lastnode}{Ynothing}%
+ \global\let\lastnode=\relax
+ \fi
+}
+\def\appendixnoderef{%
+ \ifx\lastnode\relax\else
+ \expandafter\expandafter\expandafter\setref{\lastnode}%
+ {Yappendixletterandtype}%
+ \global\let\lastnode=\relax
+ \fi
+}
+
+
+% @anchor{NAME} -- define xref target at arbitrary point.
+%
+\newcount\savesfregister
+\gdef\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi}
+\gdef\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi}
+\gdef\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces}
+
+% \setref{NAME}{SNT} defines a cross-reference point NAME, namely
+% NAME-title, NAME-pg, and NAME-SNT. Called from \foonoderef. We have
+% to set \indexdummies so commands such as @code in a section title
+% aren't expanded. It would be nicer not to expand the titles in the
+% first place, but there's so many layers that that is hard to do.
+%
+\def\setref#1#2{{%
+ \indexdummies
+ \pdfmkdest{#1}%
+ \dosetq{#1-title}{Ytitle}%
+ \dosetq{#1-pg}{Ypagenumber}%
+ \dosetq{#1-snt}{#2}%
+}}
+
+% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is
+% the node name, #2 the name of the Info cross-reference, #3 the printed
+% node name, #4 the name of the Info file, #5 the name of the printed
+% manual. All but the node name can be omitted.
+%
+\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]}
+\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]}
+\def\ref#1{\xrefX[#1,,,,,,,]}
+\def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup
+ \unsepspaces
+ \def\printedmanual{\ignorespaces #5}%
+ \def\printednodename{\ignorespaces #3}%
+ \setbox1=\hbox{\printedmanual}%
+ \setbox0=\hbox{\printednodename}%
+ \ifdim \wd0 = 0pt
+ % No printed node name was explicitly given.
+ \expandafter\ifx\csname SETxref-automatic-section-title\endcsname\relax
+ % Use the node name inside the square brackets.
+ \def\printednodename{\ignorespaces #1}%
+ \else
+ % Use the actual chapter/section title appear inside
+ % the square brackets. Use the real section title if we have it.
+ \ifdim \wd1 > 0pt
+ % It is in another manual, so we don't have it.
+ \def\printednodename{\ignorespaces #1}%
+ \else
+ \ifhavexrefs
+ % We know the real title if we have the xref values.
+ \def\printednodename{\refx{#1-title}{}}%
+ \else
+ % Otherwise just copy the Info node name.
+ \def\printednodename{\ignorespaces #1}%
+ \fi%
+ \fi
+ \fi
+ \fi
+ %
+ % If we use \unhbox0 and \unhbox1 to print the node names, TeX does not
+ % insert empty discretionaries after hyphens, which means that it will
+ % not find a line break at a hyphen in a node names. Since some manuals
+ % are best written with fairly long node names, containing hyphens, this
+ % is a loss. Therefore, we give the text of the node name again, so it
+ % is as if TeX is seeing it for the first time.
+ \ifpdf
+ \leavevmode
+ \getfilename{#4}%
+ \ifnum\filenamelength>0
+ \startlink attr{/Border [0 0 0]}%
+ goto file{\the\filename.pdf} name{#1@}%
+ \else
+ \startlink attr{/Border [0 0 0]}%
+ goto name{#1@}%
+ \fi
+ \linkcolor
+ \fi
+ %
+ \ifdim \wd1 > 0pt
+ \putwordsection{} ``\printednodename'' \putwordin{} \cite{\printedmanual}%
+ \else
+ % _ (for example) has to be the character _ for the purposes of the
+ % control sequence corresponding to the node, but it has to expand
+ % into the usual \leavevmode...\vrule stuff for purposes of
+ % printing. So we \turnoffactive for the \refx-snt, back on for the
+ % printing, back off for the \refx-pg.
+ {\normalturnoffactive
+ % Only output a following space if the -snt ref is nonempty; for
+ % @unnumbered and @anchor, it won't be.
+ \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}%
+ \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi
+ }%
+ % [mynode],
+ [\printednodename],\space
+ % page 3
+ \turnoffactive \putwordpage\tie\refx{#1-pg}{}%
+ \fi
+ \endlink
+\endgroup}
+
+% \dosetq is the interface for calls from other macros
+
+% Use \normalturnoffactive so that punctuation chars such as underscore
+% and backslash work in node names. (\turnoffactive doesn't do \.)
+\def\dosetq#1#2{%
+ {\let\folio=0%
+ \normalturnoffactive
+ \edef\next{\write\auxfile{\internalsetq{#1}{#2}}}%
+ \iflinks
+ \next
+ \fi
+ }%
+}
+
+% \internalsetq {foo}{page} expands into
+% CHARACTERS 'xrdef {foo}{...expansion of \Ypage...}
+% When the aux file is read, ' is the escape character
+
+\def\internalsetq #1#2{'xrdef {#1}{\csname #2\endcsname}}
+
+% Things to be expanded by \internalsetq
+
+\def\Ypagenumber{\folio}
+
+\def\Ytitle{\thissection}
+
+\def\Ynothing{}
+
+\def\Ysectionnumberandtype{%
+\ifnum\secno=0 \putwordChapter\xreftie\the\chapno %
+\else \ifnum \subsecno=0 \putwordSection\xreftie\the\chapno.\the\secno %
+\else \ifnum \subsubsecno=0 %
+\putwordSection\xreftie\the\chapno.\the\secno.\the\subsecno %
+\else %
+\putwordSection\xreftie\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno %
+\fi \fi \fi }
+
+\def\Yappendixletterandtype{%
+\ifnum\secno=0 \putwordAppendix\xreftie'char\the\appendixno{}%
+\else \ifnum \subsecno=0 \putwordSection\xreftie'char\the\appendixno.\the\secno %
+\else \ifnum \subsubsecno=0 %
+\putwordSection\xreftie'char\the\appendixno.\the\secno.\the\subsecno %
+\else %
+\putwordSection\xreftie'char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno %
+\fi \fi \fi }
+
+\gdef\xreftie{'tie}
+
+% Use TeX 3.0's \inputlineno to get the line number, for better error
+% messages, but if we're using an old version of TeX, don't do anything.
+%
+\ifx\inputlineno\thisisundefined
+ \let\linenumber = \empty % Non-3.0.
+\else
+ \def\linenumber{\the\inputlineno:\space}
+\fi
+
+% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME.
+% If its value is nonempty, SUFFIX is output afterward.
+
+\def\refx#1#2{%
+ \expandafter\ifx\csname X#1\endcsname\relax
+ % If not defined, say something at least.
+ \angleleft un\-de\-fined\angleright
+ \iflinks
+ \ifhavexrefs
+ \message{\linenumber Undefined cross reference `#1'.}%
+ \else
+ \ifwarnedxrefs\else
+ \global\warnedxrefstrue
+ \message{Cross reference values unknown; you must run TeX again.}%
+ \fi
+ \fi
+ \fi
+ \else
+ % It's defined, so just use it.
+ \csname X#1\endcsname
+ \fi
+ #2% Output the suffix in any case.
+}
+
+% This is the macro invoked by entries in the aux file.
+%
+\def\xrdef#1{\begingroup
+ % Reenable \ as an escape while reading the second argument.
+ \catcode`\\ = 0
+ \afterassignment\endgroup
+ \expandafter\gdef\csname X#1\endcsname
+}
+
+% Read the last existing aux file, if any. No error if none exists.
+\def\readauxfile{\begingroup
+ \catcode`\^^@=\other
+ \catcode`\^^A=\other
+ \catcode`\^^B=\other
+ \catcode`\^^C=\other
+ \catcode`\^^D=\other
+ \catcode`\^^E=\other
+ \catcode`\^^F=\other
+ \catcode`\^^G=\other
+ \catcode`\^^H=\other
+ \catcode`\^^K=\other
+ \catcode`\^^L=\other
+ \catcode`\^^N=\other
+ \catcode`\^^P=\other
+ \catcode`\^^Q=\other
+ \catcode`\^^R=\other
+ \catcode`\^^S=\other
+ \catcode`\^^T=\other
+ \catcode`\^^U=\other
+ \catcode`\^^V=\other
+ \catcode`\^^W=\other
+ \catcode`\^^X=\other
+ \catcode`\^^Z=\other
+ \catcode`\^^[=\other
+ \catcode`\^^\=\other
+ \catcode`\^^]=\other
+ \catcode`\^^^=\other
+ \catcode`\^^_=\other
+ \catcode`\@=\other
+ \catcode`\^=\other
+ % It was suggested to define this as 7, which would allow ^^e4 etc.
+ % in xref tags, i.e., node names. But since ^^e4 notation isn't
+ % supported in the main text, it doesn't seem desirable. Furthermore,
+ % that is not enough: for node names that actually contain a ^
+ % character, we would end up writing a line like this: 'xrdef {'hat
+ % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first
+ % argument, and \hat is not an expandable control sequence. It could
+ % all be worked out, but why? Either we support ^^ or we don't.
+ %
+ % The other change necessary for this was to define \auxhat:
+ % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter
+ % and then to call \auxhat in \setq.
+ %
+ \catcode`\~=\other
+ \catcode`\[=\other
+ \catcode`\]=\other
+ \catcode`\"=\other
+ \catcode`\_=\other
+ \catcode`\|=\other
+ \catcode`\<=\other
+ \catcode`\>=\other
+ \catcode`\$=\other
+ \catcode`\#=\other
+ \catcode`\&=\other
+ \catcode`+=\other % avoid \+ for paranoia even though we've turned it off
+ % Make the characters 128-255 be printing characters
+ {%
+ \count 1=128
+ \def\loop{%
+ \catcode\count 1=\other
+ \advance\count 1 by 1
+ \ifnum \count 1<256 \loop \fi
+ }%
+ }%
+ % The aux file uses ' as the escape (for now).
+ % Turn off \ as an escape so we do not lose on
+ % entries which were dumped with control sequences in their names.
+ % For example, 'xrdef {$\leq $-fun}{page ...} made by @defun ^^
+ % Reference to such entries still does not work the way one would wish,
+ % but at least they do not bomb out when the aux file is read in.
+ \catcode`\{=1
+ \catcode`\}=2
+ \catcode`\%=\other
+ \catcode`\'=0
+ \catcode`\\=\other
+ %
+ \openin 1 \jobname.aux
+ \ifeof 1 \else
+ \closein 1
+ \input \jobname.aux
+ \global\havexrefstrue
+ \global\warnedobstrue
+ \fi
+ % Open the new aux file. TeX will close it automatically at exit.
+ \openout\auxfile=\jobname.aux
+\endgroup}
+
+
+% Footnotes.
+
+\newcount \footnoteno
+
+% The trailing space in the following definition for supereject is
+% vital for proper filling; pages come out unaligned when you do a
+% pagealignmacro call if that space before the closing brace is
+% removed. (Generally, numeric constants should always be followed by a
+% space to prevent strange expansion errors.)
+\def\supereject{\par\penalty -20000\footnoteno =0 }
+
+% @footnotestyle is meaningful for info output only.
+\let\footnotestyle=\comment
+
+\let\ptexfootnote=\footnote
+
+{\catcode `\@=11
+%
+% Auto-number footnotes. Otherwise like plain.
+\gdef\footnote{%
+ \global\advance\footnoteno by \@ne
+ \edef\thisfootno{$^{\the\footnoteno}$}%
+ %
+ % In case the footnote comes at the end of a sentence, preserve the
+ % extra spacing after we do the footnote number.
+ \let\@sf\empty
+ \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\/\fi
+ %
+ % Remove inadvertent blank space before typesetting the footnote number.
+ \unskip
+ \thisfootno\@sf
+ \footnotezzz
+}%
+
+% Don't bother with the trickery in plain.tex to not require the
+% footnote text as a parameter. Our footnotes don't need to be so general.
+%
+% Oh yes, they do; otherwise, @ifset and anything else that uses
+% \parseargline fail inside footnotes because the tokens are fixed when
+% the footnote is read. --karl, 16nov96.
+%
+\long\gdef\footnotezzz{\insert\footins\bgroup
+ % We want to typeset this text as a normal paragraph, even if the
+ % footnote reference occurs in (for example) a display environment.
+ % So reset some parameters.
+ \interlinepenalty\interfootnotelinepenalty
+ \splittopskip\ht\strutbox % top baseline for broken footnotes
+ \splitmaxdepth\dp\strutbox
+ \floatingpenalty\@MM
+ \leftskip\z@skip
+ \rightskip\z@skip
+ \spaceskip\z@skip
+ \xspaceskip\z@skip
+ \parindent\defaultparindent
+ %
+ \smallfonts \rm
+ %
+ % Hang the footnote text off the number.
+ \hang
+ \textindent{\thisfootno}%
+ %
+ % Don't crash into the line above the footnote text. Since this
+ % expands into a box, it must come within the paragraph, lest it
+ % provide a place where TeX can split the footnote.
+ \footstrut
+ \futurelet\next\fo@t
+}
+\def\fo@t{\ifcat\bgroup\noexpand\next \let\next\f@@t
+ \else\let\next\f@t\fi \next}
+\def\f@@t{\bgroup\aftergroup\@foot\let\next}
+\def\f@t#1{#1\@foot}
+\def\@foot{\strut\par\egroup}
+
+}%end \catcode `\@=11
+
+% Set the baselineskip to #1, and the lineskip and strut size
+% correspondingly. There is no deep meaning behind these magic numbers
+% used as factors; they just match (closely enough) what Knuth defined.
+%
+\def\lineskipfactor{.08333}
+\def\strutheightpercent{.70833}
+\def\strutdepthpercent {.29167}
+%
+\def\setleading#1{%
+ \normalbaselineskip = #1\relax
+ \normallineskip = \lineskipfactor\normalbaselineskip
+ \normalbaselines
+ \setbox\strutbox =\hbox{%
+ \vrule width0pt height\strutheightpercent\baselineskip
+ depth \strutdepthpercent \baselineskip
+ }%
+}
+
+% @| inserts a changebar to the left of the current line. It should
+% surround any changed text. This approach does *not* work if the
+% change spans more than two lines of output. To handle that, we would
+% have adopt a much more difficult approach (putting marks into the main
+% vertical list for the beginning and end of each change).
+%
+\def\|{%
+ % \vadjust can only be used in horizontal mode.
+ \leavevmode
+ %
+ % Append this vertical mode material after the current line in the output.
+ \vadjust{%
+ % We want to insert a rule with the height and depth of the current
+ % leading; that is exactly what \strutbox is supposed to record.
+ \vskip-\baselineskip
+ %
+ % \vadjust-items are inserted at the left edge of the type. So
+ % the \llap here moves out into the left-hand margin.
+ \llap{%
+ %
+ % For a thicker or thinner bar, change the `1pt'.
+ \vrule height\baselineskip width1pt
+ %
+ % This is the space between the bar and the text.
+ \hskip 12pt
+ }%
+ }%
+}
+
+% For a final copy, take out the rectangles
+% that mark overfull boxes (in case you have decided
+% that the text looks ok even though it passes the margin).
+%
+\def\finalout{\overfullrule=0pt}
+
+% @image. We use the macros from epsf.tex to support this.
+% If epsf.tex is not installed and @image is used, we complain.
+%
+% Check for and read epsf.tex up front. If we read it only at @image
+% time, we might be inside a group, and then its definitions would get
+% undone and the next image would fail.
+\openin 1 = epsf.tex
+\ifeof 1 \else
+ \closein 1
+ % Do not bother showing banner with post-v2.7 epsf.tex (available in
+ % doc/epsf.tex until it shows up on ctan).
+ \def\epsfannounce{\toks0 = }%
+ \input epsf.tex
+\fi
+%
+% We will only complain once about lack of epsf.tex.
+\newif\ifwarnednoepsf
+\newhelp\noepsfhelp{epsf.tex must be installed for images to
+ work. It is also included in the Texinfo distribution, or you can get
+ it from ftp://tug.org/tex/epsf.tex.}
+%
+\def\image#1{%
+ \ifx\epsfbox\undefined
+ \ifwarnednoepsf \else
+ \errhelp = \noepsfhelp
+ \errmessage{epsf.tex not found, images will be ignored}%
+ \global\warnednoepsftrue
+ \fi
+ \else
+ \imagexxx #1,,,\finish
+ \fi
+}
+%
+% Arguments to @image:
+% #1 is (mandatory) image filename; we tack on .eps extension.
+% #2 is (optional) width, #3 is (optional) height.
+% #4 is just the usual extra ignored arg for parsing this stuff.
+\def\imagexxx#1,#2,#3,#4\finish{%
+ \ifpdf
+ \centerline{\dopdfimage{#1}{#2}{#3}}%
+ \else
+ % \epsfbox itself resets \epsf?size at each figure.
+ \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi
+ \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi
+ \begingroup
+ \catcode`\^^M = 5 % in case we're inside an example
+ % If the image is by itself, center it.
+ \ifvmode
+ \nobreak\bigskip
+ % Usually we'll have text after the image which will insert
+ % \parskip glue, so insert it here too to equalize the space
+ % above and below.
+ \nobreak\vskip\parskip
+ \nobreak
+ \centerline{\epsfbox{#1.eps}}%
+ \bigbreak
+ \else
+ % In the middle of a paragraph, no extra space.
+ \epsfbox{#1.eps}%
+ \fi
+ \endgroup
+ \fi
+}
+
+
+\message{localization,}
+% and i18n.
+
+% @documentlanguage is usually given very early, just after
+% @setfilename. If done too late, it may not override everything
+% properly. Single argument is the language abbreviation.
+% It would be nice if we could set up a hyphenation file here.
+%
+\def\documentlanguage{\parsearg\dodocumentlanguage}
+\def\dodocumentlanguage#1{%
+ \tex % read txi-??.tex file in plain TeX.
+ % Read the file if it exists.
+ \openin 1 txi-#1.tex
+ \ifeof1
+ \errhelp = \nolanghelp
+ \errmessage{Cannot read language file txi-#1.tex}%
+ \let\temp = \relax
+ \else
+ \def\temp{\input txi-#1.tex }%
+ \fi
+ \temp
+ \endgroup
+}
+\newhelp\nolanghelp{The given language definition file cannot be found or
+is empty. Maybe you need to install it? In the current directory
+should work if nowhere else does.}
+
+
+% @documentencoding should change something in TeX eventually, most
+% likely, but for now just recognize it.
+\let\documentencoding = \comment
+
+
+% Page size parameters.
+%
+\newdimen\defaultparindent \defaultparindent = 15pt
+
+\chapheadingskip = 15pt plus 4pt minus 2pt
+\secheadingskip = 12pt plus 3pt minus 2pt
+\subsecheadingskip = 9pt plus 2pt minus 2pt
+
+% Prevent underfull vbox error messages.
+\vbadness = 10000
+
+% Don't be so finicky about underfull hboxes, either.
+\hbadness = 2000
+
+% Following George Bush, just get rid of widows and orphans.
+\widowpenalty=10000
+\clubpenalty=10000
+
+% Use TeX 3.0's \emergencystretch to help line breaking, but if we're
+% using an old version of TeX, don't do anything. We want the amount of
+% stretch added to depend on the line length, hence the dependence on
+% \hsize. We call this whenever the paper size is set.
+%
+\def\setemergencystretch{%
+ \ifx\emergencystretch\thisisundefined
+ % Allow us to assign to \emergencystretch anyway.
+ \def\emergencystretch{\dimen0}%
+ \else
+ \emergencystretch = .15\hsize
+ \fi
+}
+
+% Parameters in order: 1) textheight; 2) textwidth; 3) voffset;
+% 4) hoffset; 5) binding offset; 6) topskip. Then whoever calls us can
+% set \parskip and call \setleading for \baselineskip.
+%
+\def\internalpagesizes#1#2#3#4#5#6{%
+ \voffset = #3\relax
+ \topskip = #6\relax
+ \splittopskip = \topskip
+ %
+ \vsize = #1\relax
+ \advance\vsize by \topskip
+ \outervsize = \vsize
+ \advance\outervsize by 2\topandbottommargin
+ \pageheight = \vsize
+ %
+ \hsize = #2\relax
+ \outerhsize = \hsize
+ \advance\outerhsize by 0.5in
+ \pagewidth = \hsize
+ %
+ \normaloffset = #4\relax
+ \bindingoffset = #5\relax
+ %
+ \parindent = \defaultparindent
+ \setemergencystretch
+}
+
+% @letterpaper (the default).
+\def\letterpaper{{\globaldefs = 1
+ \parskip = 3pt plus 2pt minus 1pt
+ \setleading{13.2pt}%
+ %
+ % If page is nothing but text, make it come out even.
+ \internalpagesizes{46\baselineskip}{6in}{\voffset}{.25in}{\bindingoffset}{36pt}%
+}}
+
+% Use @smallbook to reset parameters for 7x9.5 (or so) format.
+\def\smallbook{{\globaldefs = 1
+ \parskip = 2pt plus 1pt
+ \setleading{12pt}%
+ %
+ \internalpagesizes{7.5in}{5.in}{\voffset}{.25in}{\bindingoffset}{16pt}%
+ %
+ \lispnarrowing = 0.3in
+ \tolerance = 700
+ \hfuzz = 1pt
+ \contentsrightmargin = 0pt
+ \deftypemargin = 0pt
+ \defbodyindent = .5cm
+ %
+ \let\smalldisplay = \smalldisplayx
+ \let\smallexample = \smalllispx
+ \let\smallformat = \smallformatx
+ \let\smalllisp = \smalllispx
+}}
+
+% Use @afourpaper to print on European A4 paper.
+\def\afourpaper{{\globaldefs = 1
+ \setleading{12pt}%
+ \parskip = 3pt plus 2pt minus 1pt
+ %
+ \internalpagesizes{53\baselineskip}{160mm}{\voffset}{4mm}{\bindingoffset}{44pt}%
+ %
+ \tolerance = 700
+ \hfuzz = 1pt
+}}
+
+% A specific text layout, 24x15cm overall, intended for A4 paper. Top margin
+% 29mm, hence bottom margin 28mm, nominal side margin 3cm.
+\def\afourlatex{{\globaldefs = 1
+ \setleading{13.6pt}%
+ %
+ \afourpaper
+ \internalpagesizes{237mm}{150mm}{3.6mm}{3.6mm}{3mm}{7mm}%
+ %
+ \globaldefs = 0
+}}
+
+% Use @afourwide to print on European A4 paper in wide format.
+\def\afourwide{%
+ \afourpaper
+ \internalpagesizes{6.5in}{9.5in}{\hoffset}{\normaloffset}{\bindingoffset}{7mm}%
+ %
+ \globaldefs = 0
+}
+
+% @pagesizes TEXTHEIGHT[,TEXTWIDTH]
+% Perhaps we should allow setting the margins, \topskip, \parskip,
+% and/or leading, also. Or perhaps we should compute them somehow.
+%
+\def\pagesizes{\parsearg\pagesizesxxx}
+\def\pagesizesxxx#1{\pagesizesyyy #1,,\finish}
+\def\pagesizesyyy#1,#2,#3\finish{{%
+ \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi
+ \globaldefs = 1
+ %
+ \parskip = 3pt plus 2pt minus 1pt
+ \setleading{13.2pt}%
+ %
+ \internalpagesizes{#1}{\hsize}{\voffset}{\normaloffset}{\bindingoffset}{44pt}%
+}}
+
+% Set default to letter.
+%
+\letterpaper
+
+
+\message{and turning on texinfo input format.}
+
+% Define macros to output various characters with catcode for normal text.
+\catcode`\"=\other
+\catcode`\~=\other
+\catcode`\^=\other
+\catcode`\_=\other
+\catcode`\|=\other
+\catcode`\<=\other
+\catcode`\>=\other
+\catcode`\+=\other
+\catcode`\$=\other
+\def\normaldoublequote{"}
+\def\normaltilde{~}
+\def\normalcaret{^}
+\def\normalunderscore{_}
+\def\normalverticalbar{|}
+\def\normalless{<}
+\def\normalgreater{>}
+\def\normalplus{+}
+\def\normaldollar{$}
+
+% This macro is used to make a character print one way in ttfont
+% where it can probably just be output, and another way in other fonts,
+% where something hairier probably needs to be done.
+%
+% #1 is what to print if we are indeed using \tt; #2 is what to print
+% otherwise. Since all the Computer Modern typewriter fonts have zero
+% interword stretch (and shrink), and it is reasonable to expect all
+% typewriter fonts to have this, we can check that font parameter.
+%
+\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi}
+
+% Same as above, but check for italic font. Actually this also catches
+% non-italic slanted fonts since it is impossible to distinguish them from
+% italic fonts. But since this is only used by $ and it uses \sl anyway
+% this is not a problem.
+\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi}
+
+% Turn off all special characters except @
+% (and those which the user can use as if they were ordinary).
+% Most of these we simply print from the \tt font, but for some, we can
+% use math or other variants that look better in normal text.
+
+\catcode`\"=\active
+\def\activedoublequote{{\tt\char34}}
+\let"=\activedoublequote
+\catcode`\~=\active
+\def~{{\tt\char126}}
+\chardef\hat=`\^
+\catcode`\^=\active
+\def^{{\tt \hat}}
+
+\catcode`\_=\active
+\def_{\ifusingtt\normalunderscore\_}
+% Subroutine for the previous macro.
+\def\_{\leavevmode \kern.06em \vbox{\hrule width.3em height.1ex}}
+
+\catcode`\|=\active
+\def|{{\tt\char124}}
+\chardef \less=`\<
+\catcode`\<=\active
+\def<{{\tt \less}}
+\chardef \gtr=`\>
+\catcode`\>=\active
+\def>{{\tt \gtr}}
+\catcode`\+=\active
+\def+{{\tt \char 43}}
+\catcode`\$=\active
+\def${\ifusingit{{\sl\$}}\normaldollar}
+%\catcode 27=\active
+%\def^^[{$\diamondsuit$}
+
+% Set up an active definition for =, but don't enable it most of the time.
+{\catcode`\==\active
+\global\def={{\tt \char 61}}}
+
+\catcode`+=\active
+\catcode`\_=\active
+
+% If a .fmt file is being used, characters that might appear in a file
+% name cannot be active until we have parsed the command line.
+% So turn them off again, and have \everyjob (or @setfilename) turn them on.
+% \otherifyactive is called near the end of this file.
+\def\otherifyactive{\catcode`+=\other \catcode`\_=\other}
+
+\catcode`\@=0
+
+% \rawbackslashxx output one backslash character in current font
+\global\chardef\rawbackslashxx=`\\
+%{\catcode`\\=\other
+%@gdef@rawbackslashxx{\}}
+
+% \rawbackslash redefines \ as input to do \rawbackslashxx.
+{\catcode`\\=\active
+@gdef@rawbackslash{@let\=@rawbackslashxx }}
+
+% \normalbackslash outputs one backslash in fixed width font.
+\def\normalbackslash{{\tt\rawbackslashxx}}
+
+% \catcode 17=0 % Define control-q
+\catcode`\\=\active
+
+% Used sometimes to turn off (effectively) the active characters
+% even after parsing them.
+@def@turnoffactive{@let"=@normaldoublequote
+@let\=@realbackslash
+@let~=@normaltilde
+@let^=@normalcaret
+@let_=@normalunderscore
+@let|=@normalverticalbar
+@let<=@normalless
+@let>=@normalgreater
+@let+=@normalplus
+@let$=@normaldollar}
+
+@def@normalturnoffactive{@let"=@normaldoublequote
+@let\=@normalbackslash
+@let~=@normaltilde
+@let^=@normalcaret
+@let_=@normalunderscore
+@let|=@normalverticalbar
+@let<=@normalless
+@let>=@normalgreater
+@let+=@normalplus
+@let$=@normaldollar}
+
+% Make _ and + \other characters, temporarily.
+% This is canceled by @fixbackslash.
+@otherifyactive
+
+% If a .fmt file is being used, we don't want the `\input texinfo' to show up.
+% That is what \eatinput is for; after that, the `\' should revert to printing
+% a backslash.
+%
+@gdef@eatinput input texinfo{@fixbackslash}
+@global@let\ = @eatinput
+
+% On the other hand, perhaps the file did not have a `\input texinfo'. Then
+% the first `\{ in the file would cause an error. This macro tries to fix
+% that, assuming it is called before the first `\' could plausibly occur.
+% Also back turn on active characters that might appear in the input
+% file name, in case not using a pre-dumped format.
+%
+@gdef@fixbackslash{%
+ @ifx\@eatinput @let\ = @normalbackslash @fi
+ @catcode`+=@active
+ @catcode`@_=@active
+}
+
+% Say @foo, not \foo, in error messages.
+@escapechar = `@@
+
+% These look ok in all fonts, so just make them not special.
+@catcode`@& = @other
+@catcode`@# = @other
+@catcode`@% = @other
+
+@c Set initial fonts.
+@textfonts
+@rm
+
+
+@c Local variables:
+@c eval: (add-hook 'write-file-hooks 'time-stamp)
+@c page-delimiter: "^\\\\message"
+@c time-stamp-start: "def\\\\texinfoversion{"
+@c time-stamp-format: "%:y-%02m-%02d.%02H"
+@c time-stamp-end: "}"
+@c End:
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/Makefile.in b/src/gperf/3.0.1/gperf-3.0.1-src/lib/Makefile.in
new file mode 100644
index 0000000..ff8c143
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/Makefile.in
@@ -0,0 +1,114 @@
+# Makefile for gperf/lib
+
+# Copyright (C) 1989, 1992, 1993, 1998, 2002 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = @srcdir@
+
+# Directories used by "make install":
+prefix = @prefix@
+local_prefix = /usr/local
+exec_prefix = @exec_prefix@
+
+# Programs used by "make":
+# C compiler
+CC = @CC@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+# C++ compiler
+CXX = @CXX@
+CXXFLAGS = @CXXFLAGS@
+CXXCPP = @CXXCPP@
+# Other
+AR = ar
+AR_FLAGS = rc
+RANLIB = @RANLIB@
+MV = mv
+LN = ln
+RM = rm -f
+@SET_MAKE@
+
+# Programs used by "make install":
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+OBJECTS = getopt.o getopt1.o getline.o hash.o
+CPPFLAGS = -I$(srcdir)
+
+TARGETLIB = libgp.a
+
+all : $(TARGETLIB)
+
+$(TARGETLIB): $(OBJECTS)
+ $(RM) $@
+ $(AR) $(AR_FLAGS) $@ $(OBJECTS)
+ $(RANLIB) $@
+
+# Don't use implicit rules, since AIX "make" and OSF/1 "make" don't always
+# expand $< correctly in this context.
+#
+#%.o : %.c
+# $(CC) $(CFLAGS) $(CPPFLAGS) -c $<
+#
+#%.o : %.cc
+# $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $<
+
+getopt.o : getopt.c getopt.h
+ $(CC) $(CFLAGS) $(CPPFLAGS) -c $(srcdir)/getopt.c
+
+getopt1.o : getopt1.c getopt.h
+ $(CC) $(CFLAGS) $(CPPFLAGS) -c $(srcdir)/getopt1.c
+
+getline.o : getline.cc getline.h
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/getline.cc
+
+hash.o : hash.cc hash.h
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/hash.cc
+
+install : all
+
+installdirs :
+
+uninstall :
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *~ *.s *.o *.a $(TARGETLIB) core
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : distclean
+
+force :
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/configure b/src/gperf/3.0.1/gperf-3.0.1-src/lib/configure
new file mode 100644
index 0000000..06671fc
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/configure
@@ -0,0 +1,3895 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.57.
+#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="hash.cc"
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP CXX CXXFLAGS ac_ct_CXX CXXCPP RANLIB INSTALL INSTALL_PROGRAM INSTALL_DATA LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+ac_env_CXX_set=${CXX+set}
+ac_env_CXX_value=$CXX
+ac_cv_env_CXX_set=${CXX+set}
+ac_cv_env_CXX_value=$CXX
+ac_env_CXXFLAGS_set=${CXXFLAGS+set}
+ac_env_CXXFLAGS_value=$CXXFLAGS
+ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
+ac_cv_env_CXXFLAGS_value=$CXXFLAGS
+ac_env_CXXCPP_set=${CXXCPP+set}
+ac_env_CXXCPP_value=$CXXCPP
+ac_cv_env_CXXCPP_set=${CXXCPP+set}
+ac_cv_env_CXXCPP_value=$CXXCPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
+ headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+ CXXCPP C++ preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.make <<\_ACEOF
+all:
+ @echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output" >&5
+echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CXX+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ echo "$as_me:$LINENO: result: $CXX" >&5
+echo "${ECHO_T}$CXX" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+echo "${ECHO_T}$ac_ct_CXX" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CXX" && break
+done
+test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
+
+ CXX=$ac_ct_CXX
+fi
+
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C++ compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
+GXX=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+CXXFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cxx_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cxx_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cxx_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
+if test -z "$CXXCPP"; then
+ if test "${ac_cv_prog_CXXCPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+echo "$as_me:$LINENO: result: $CXXCPP" >&5
+echo "${ECHO_T}$CXXCPP" >&6
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_RANLIB+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_RANLIB="ranlib"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+ test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB="true"
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ echo "$as_me:$LINENO: result: $RANLIB" >&5
+echo "${ECHO_T}$RANLIB" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ # Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD compatible install" >&5
+echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${cl_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ for ac_prog in ginstall installbsd scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ # OSF/1 installbsd also uses dspmsg, but is usable.
+ :
+ else
+ if test $ac_prog = installbsd &&
+ grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX installbsd doesn't work without option "-g".
+ :
+ else
+ cl_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_ifs"
+ # As a last resort, use cp.
+ test -z "$cl_cv_path_install" && cl_cv_path_install="cp"
+
+fi
+ INSTALL="$cl_cv_path_install"
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='$(INSTALL)'
+if test -z "$INSTALL_DATA"; then
+ case "$INSTALL" in
+ cp | */cp ) INSTALL_DATA='$(INSTALL)' ;;
+ * ) INSTALL_DATA='$(INSTALL) -m 644' ;;
+ esac
+fi
+
+ ac_config_files="$ac_config_files Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
+t quote
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output. A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.57,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@CXX@,$CXX,;t t
+s,@CXXFLAGS@,$CXXFLAGS,;t t
+s,@ac_ct_CXX@,$ac_ct_CXX,;t t
+s,@CXXCPP@,$CXXCPP,;t t
+s,@RANLIB@,$RANLIB,;t t
+s,@INSTALL@,$INSTALL,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/configure.in b/src/gperf/3.0.1/gperf-3.0.1-src/lib/configure.in
new file mode 100644
index 0000000..8755aa6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/configure.in
@@ -0,0 +1,44 @@
+dnl autoconf configuration for gperf/lib
+
+dnl Copyright (C) 1998, 2002 Free Software Foundation, Inc.
+dnl Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+dnl and Bruno Haible <bruno@clisp.org>.
+dnl
+dnl This file is part of GNU GPERF.
+dnl
+dnl GNU GPERF is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2, or (at your option)
+dnl any later version.
+dnl
+dnl GNU GPERF is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; see the file COPYING.
+dnl If not, write to the Free Software Foundation, Inc.,
+dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+AC_INIT(hash.cc)
+AC_PROG_MAKE_SET
+dnl
+dnl checks for programs
+dnl
+AC_PROG_CC
+ dnl sets variable CC
+AC_PROG_CPP
+ dnl sets variable CPP
+AC_PROG_CXX
+ dnl sets variable CXX
+AC_PROG_CXXCPP
+ dnl sets variable CXXCPP
+CL_PROG_RANLIB
+ dnl sets variable RANLIB
+CL_PROG_INSTALL
+ dnl sets variables INSTALL, INSTALL_DATA, INSTALL_PROGRAM
+dnl
+dnl That's it.
+dnl
+AC_OUTPUT(Makefile)
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getline.cc b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getline.cc
new file mode 100644
index 0000000..8fc1629
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getline.cc
@@ -0,0 +1,118 @@
+/* getline.c -- Replacement for GNU C library function getline
+
+Copyright (C) 1993, 1996, 2001-2002 Free Software Foundation, Inc.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Written by Jan Brittenson, bson@gnu.ai.mit.edu. */
+
+/* Specification. */
+#include "getline.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+
+/* Always add at least this many bytes when extending the buffer. */
+#define MIN_CHUNK 64
+
+/* Reads up to (and including) a TERMINATOR from STREAM into *LINEPTR + OFFSET
+ (and null-terminate it). *LINEPTR is a pointer returned from new [] (or
+ NULL), pointing to *N characters of space. It is realloc'd as
+ necessary. Returns the number of characters read (not including the
+ null terminator), or -1 on error or immediate EOF.
+ NOTE: There is another getstr() function declared in <curses.h>. */
+
+static int
+getstr (char **lineptr, size_t *n, FILE *stream, char terminator, size_t offset)
+{
+ size_t nchars_avail; /* Allocated but unused chars in *LINEPTR. */
+ char *read_pos; /* Where we're reading into *LINEPTR. */
+
+ if (!lineptr || !n || !stream)
+ return -1;
+
+ if (!*lineptr)
+ {
+ *n = MIN_CHUNK;
+ *lineptr = new char[*n];
+ }
+
+ nchars_avail = *n - offset;
+ read_pos = *lineptr + offset;
+
+ for (;;)
+ {
+ register int c = getc (stream);
+
+ /* We always want at least one char left in the buffer, since we
+ always (unless we get an error while reading the first char)
+ NUL-terminate the line buffer. */
+
+ assert (*n - nchars_avail == (size_t) (read_pos - *lineptr));
+ if (nchars_avail < 2)
+ {
+ if (*n > MIN_CHUNK)
+ *n *= 2;
+ else
+ *n += MIN_CHUNK;
+
+ nchars_avail = *n + *lineptr - read_pos;
+ char *new_line = new char[*n];
+ if (*lineptr)
+ {
+ memcpy (new_line, *lineptr, read_pos - *lineptr);
+ delete[] *lineptr;
+ }
+ *lineptr = new_line;
+ read_pos = *n - nchars_avail + *lineptr;
+ assert (*n - nchars_avail == (size_t) (read_pos - *lineptr));
+ }
+
+ if (c == EOF || ferror (stream))
+ {
+ /* Return partial line, if any. */
+ if (read_pos == *lineptr)
+ return -1;
+ else
+ break;
+ }
+
+ *read_pos++ = c;
+ nchars_avail--;
+
+ if (c == terminator)
+ /* Return the line. */
+ break;
+ }
+
+ /* Done - NUL terminate and return the number of chars read. */
+ *read_pos = '\0';
+
+ return read_pos - (*lineptr + offset);
+}
+
+int
+get_line (char **lineptr, size_t *n, FILE *stream)
+{
+ return getstr (lineptr, n, stream, '\n', 0);
+}
+
+int
+get_delim (char **lineptr, size_t *n, int delimiter, FILE *stream)
+{
+ return getstr (lineptr, n, stream, delimiter, 0);
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getline.h b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getline.h
new file mode 100644
index 0000000..d213f00
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getline.h
@@ -0,0 +1,40 @@
+/* Copyright (C) 1995, 2000-2002 Free Software Foundation, Inc.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef GETLINE_H_
+# define GETLINE_H_ 1
+
+# include <stddef.h>
+# include <stdio.h>
+
+/* Like the glibc functions get_line and get_delim, except that the result
+ must be freed using delete[], not free(). */
+
+/* Reads up to (and including) a newline from STREAM into *LINEPTR
+ (and null-terminate it). *LINEPTR is a pointer returned from new [] (or
+ NULL), pointing to *N characters of space. It is realloc'd as
+ necessary. Returns the number of characters read (not including the
+ null terminator), or -1 on error or immediate EOF. */
+extern int get_line (char **lineptr, size_t *n, FILE *stream);
+
+/* Reads up to (and including) a DELIMITER from STREAM into *LINEPTR
+ (and null-terminate it). *LINEPTR is a pointer returned from new [] (or
+ NULL), pointing to *N characters of space. It is realloc'd as
+ necessary. Returns the number of characters read (not including the
+ null terminator), or -1 on error or immediate EOF. */
+extern int get_delim (char **lineptr, size_t *n, int delimiter, FILE *stream);
+
+#endif /* not GETLINE_H_ */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.c b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.c
new file mode 100644
index 0000000..2341d04
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.c
@@ -0,0 +1,1042 @@
+/* Getopt for GNU.
+ NOTE: getopt is now part of the C library, so if you don't know what
+ "Keep this file name-space clean" means, talk to drepper@gnu.org
+ before changing it!
+
+ Copyright (C) 1987, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98
+ Free Software Foundation, Inc.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* This tells Alpha OSF/1 not to define a getopt prototype in <stdio.h>.
+ Ditto for AIX 3.2 and <stdlib.h>. */
+#ifndef _NO_PROTO
+#define _NO_PROTO
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#if !defined __STDC__ || !__STDC__
+/* This is a separate conditional since some stdc systems
+ reject `defined (const)'. */
+#ifndef const
+#define const
+#endif
+#endif
+
+#include <stdio.h>
+
+/* Comment out all this code if we are using the GNU C Library, and are not
+ actually compiling the library itself. This code is part of the GNU C
+ Library, but also included in many other GNU distributions. Compiling
+ and linking in this code is a waste when using the GNU C library
+ (especially if it is a shared library). Rather than having every GNU
+ program understand `configure --with-gnu-libc' and omit the object files,
+ it is simpler to just do this in the source for each such file. */
+
+#define GETOPT_INTERFACE_VERSION 2
+#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
+#include <gnu-versions.h>
+#if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
+#define ELIDE_CODE
+#endif
+#endif
+
+#ifndef ELIDE_CODE
+
+
+/* This needs to come after some library #include
+ to get __GNU_LIBRARY__ defined. */
+#ifdef __GNU_LIBRARY__
+/* Don't include stdlib.h for non-GNU C libraries because some of them
+ contain conflicting prototypes for getopt. */
+#include <stdlib.h>
+#include <unistd.h>
+#endif /* GNU C library. */
+
+#ifdef VMS
+#include <unixlib.h>
+#if HAVE_STRING_H - 0
+#include <string.h>
+#endif
+#endif
+
+#ifndef _
+/* This is for other GNU distributions with internationalized messages.
+ When compiling libc, the _ macro is predefined. */
+#ifdef HAVE_LIBINTL_H
+# include <libintl.h>
+# define _(msgid) gettext (msgid)
+#else
+# define _(msgid) (msgid)
+#endif
+#endif
+
+/* This version of `getopt' appears to the caller like standard Unix `getopt'
+ but it behaves differently for the user, since it allows the user
+ to intersperse the options with the other arguments.
+
+ As `getopt' works, it permutes the elements of ARGV so that,
+ when it is done, all the options precede everything else. Thus
+ all application programs are extended to handle flexible argument order.
+
+ Setting the environment variable POSIXLY_CORRECT disables permutation.
+ Then the behavior is completely standard.
+
+ GNU application programs can use a third alternative mode in which
+ they can distinguish the relative order of options and other arguments. */
+
+#include "getopt.h"
+
+/* For communication from `getopt' to the caller.
+ When `getopt' finds an option that takes an argument,
+ the argument value is returned here.
+ Also, when `ordering' is RETURN_IN_ORDER,
+ each non-option ARGV-element is returned here. */
+
+char *optarg = NULL;
+
+/* Index in ARGV of the next element to be scanned.
+ This is used for communication to and from the caller
+ and for communication between successive calls to `getopt'.
+
+ On entry to `getopt', zero means this is the first call; initialize.
+
+ When `getopt' returns -1, this is the index of the first of the
+ non-option elements that the caller should itself scan.
+
+ Otherwise, `optind' communicates from one call to the next
+ how much of ARGV has been scanned so far. */
+
+/* 1003.2 says this must be 1 before any call. */
+int optind = 1;
+
+/* Formerly, initialization of getopt depended on optind==0, which
+ causes problems with re-calling getopt as programs generally don't
+ know that. */
+
+int __getopt_initialized = 0;
+
+/* The next char to be scanned in the option-element
+ in which the last option character we returned was found.
+ This allows us to pick up the scan where we left off.
+
+ If this is zero, or a null string, it means resume the scan
+ by advancing to the next ARGV-element. */
+
+static char *nextchar;
+
+/* Callers store zero here to inhibit the error message
+ for unrecognized options. */
+
+int opterr = 1;
+
+/* Set to an option character which was unrecognized.
+ This must be initialized on some systems to avoid linking in the
+ system's own getopt implementation. */
+
+int optopt = '?';
+
+/* Describe how to deal with options that follow non-option ARGV-elements.
+
+ If the caller did not specify anything,
+ the default is REQUIRE_ORDER if the environment variable
+ POSIXLY_CORRECT is defined, PERMUTE otherwise.
+
+ REQUIRE_ORDER means don't recognize them as options;
+ stop option processing when the first non-option is seen.
+ This is what Unix does.
+ This mode of operation is selected by either setting the environment
+ variable POSIXLY_CORRECT, or using `+' as the first character
+ of the list of option characters.
+
+ PERMUTE is the default. We permute the contents of ARGV as we scan,
+ so that eventually all the non-options are at the end. This allows options
+ to be given in any order, even with programs that were not written to
+ expect this.
+
+ RETURN_IN_ORDER is an option available to programs that were written
+ to expect options and other ARGV-elements in any order and that care about
+ the ordering of the two. We describe each non-option ARGV-element
+ as if it were the argument of an option with character code 1.
+ Using `-' as the first character of the list of option characters
+ selects this mode of operation.
+
+ The special argument `--' forces an end of option-scanning regardless
+ of the value of `ordering'. In the case of RETURN_IN_ORDER, only
+ `--' can cause `getopt' to return -1 with `optind' != ARGC. */
+
+static enum
+{
+ REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER
+} ordering;
+
+/* Value of POSIXLY_CORRECT environment variable. */
+static char *posixly_correct;
+
+#ifdef __GNU_LIBRARY__
+/* We want to avoid inclusion of string.h with non-GNU libraries
+ because there are many ways it can cause trouble.
+ On some systems, it contains special magic macros that don't work
+ in GCC. */
+#include <string.h>
+#define my_index strchr
+#else
+
+/* Avoid depending on library functions or files
+ whose names are inconsistent. */
+
+extern char *getenv ();
+extern int strncmp ();
+
+static char *
+my_index (str, chr)
+ const char *str;
+ int chr;
+{
+ while (*str)
+ {
+ if (*str == chr)
+ return (char *) str;
+ str++;
+ }
+ return 0;
+}
+
+/* If using GCC, we can safely declare strlen this way.
+ If not using GCC, it is ok not to declare it. */
+#ifdef __GNUC__
+/* Note that Motorola Delta 68k R3V7 comes with GCC but not stddef.h.
+ That was relevant to code that was here before. */
+#if !defined __STDC__ || !__STDC__
+/* gcc with -traditional declares the built-in strlen to return int,
+ and has done so at least since version 2.4.5. -- rms. */
+extern int strlen (const char *);
+#endif /* not __STDC__ */
+#endif /* __GNUC__ */
+
+#endif /* not __GNU_LIBRARY__ */
+
+/* Handle permutation of arguments. */
+
+/* Describe the part of ARGV that contains non-options that have
+ been skipped. `first_nonopt' is the index in ARGV of the first of them;
+ `last_nonopt' is the index after the last of them. */
+
+static int first_nonopt;
+static int last_nonopt;
+
+#ifdef _LIBC
+/* Bash 2.0 gives us an environment variable containing flags
+ indicating ARGV elements that should not be considered arguments. */
+
+/* Defined in getopt_init.c */
+extern char *__getopt_nonoption_flags;
+
+static int nonoption_flags_max_len;
+static int nonoption_flags_len;
+
+static int original_argc;
+static char *const *original_argv;
+
+/* Make sure the environment variable bash 2.0 puts in the environment
+ is valid for the getopt call we must make sure that the ARGV passed
+ to getopt is that one passed to the process. */
+static void
+__attribute__ ((unused))
+store_args_and_env (int argc, char *const *argv)
+{
+ /* XXX This is no good solution. We should rather copy the args so
+ that we can compare them later. But we must not use malloc(3). */
+ original_argc = argc;
+ original_argv = argv;
+}
+# ifdef text_set_element
+text_set_element (__libc_subinit, store_args_and_env);
+# endif /* text_set_element */
+
+# define SWAP_FLAGS(ch1, ch2) \
+ if (nonoption_flags_len > 0) \
+ { \
+ char __tmp = __getopt_nonoption_flags[ch1]; \
+ __getopt_nonoption_flags[ch1] = __getopt_nonoption_flags[ch2]; \
+ __getopt_nonoption_flags[ch2] = __tmp; \
+ }
+#else /* !_LIBC */
+# define SWAP_FLAGS(ch1, ch2)
+#endif /* _LIBC */
+
+/* Exchange two adjacent subsequences of ARGV.
+ One subsequence is elements [first_nonopt,last_nonopt)
+ which contains all the non-options that have been skipped so far.
+ The other is elements [last_nonopt,optind), which contains all
+ the options processed since those non-options were skipped.
+
+ `first_nonopt' and `last_nonopt' are relocated so that they describe
+ the new indices of the non-options in ARGV after they are moved. */
+
+#if defined __STDC__ && __STDC__
+static void exchange (char **);
+#endif
+
+static void
+exchange (argv)
+ char **argv;
+{
+ int bottom = first_nonopt;
+ int middle = last_nonopt;
+ int top = optind;
+ char *tem;
+
+ /* Exchange the shorter segment with the far end of the longer segment.
+ That puts the shorter segment into the right place.
+ It leaves the longer segment in the right place overall,
+ but it consists of two parts that need to be swapped next. */
+
+#ifdef _LIBC
+ /* First make sure the handling of the `__getopt_nonoption_flags'
+ string can work normally. Our top argument must be in the range
+ of the string. */
+ if (nonoption_flags_len > 0 && top >= nonoption_flags_max_len)
+ {
+ /* We must extend the array. The user plays games with us and
+ presents new arguments. */
+ char *new_str = malloc (top + 1);
+ if (new_str == NULL)
+ nonoption_flags_len = nonoption_flags_max_len = 0;
+ else
+ {
+ memset (__mempcpy (new_str, __getopt_nonoption_flags,
+ nonoption_flags_max_len),
+ '\0', top + 1 - nonoption_flags_max_len);
+ nonoption_flags_max_len = top + 1;
+ __getopt_nonoption_flags = new_str;
+ }
+ }
+#endif
+
+ while (top > middle && middle > bottom)
+ {
+ if (top - middle > middle - bottom)
+ {
+ /* Bottom segment is the short one. */
+ int len = middle - bottom;
+ register int i;
+
+ /* Swap it with the top part of the top segment. */
+ for (i = 0; i < len; i++)
+ {
+ tem = argv[bottom + i];
+ argv[bottom + i] = argv[top - (middle - bottom) + i];
+ argv[top - (middle - bottom) + i] = tem;
+ SWAP_FLAGS (bottom + i, top - (middle - bottom) + i);
+ }
+ /* Exclude the moved bottom segment from further swapping. */
+ top -= len;
+ }
+ else
+ {
+ /* Top segment is the short one. */
+ int len = top - middle;
+ register int i;
+
+ /* Swap it with the bottom part of the bottom segment. */
+ for (i = 0; i < len; i++)
+ {
+ tem = argv[bottom + i];
+ argv[bottom + i] = argv[middle + i];
+ argv[middle + i] = tem;
+ SWAP_FLAGS (bottom + i, middle + i);
+ }
+ /* Exclude the moved top segment from further swapping. */
+ bottom += len;
+ }
+ }
+
+ /* Update records for the slots the non-options now occupy. */
+
+ first_nonopt += (optind - last_nonopt);
+ last_nonopt = optind;
+}
+
+/* Initialize the internal data when the first call is made. */
+
+#if defined __STDC__ && __STDC__
+static const char *_getopt_initialize (int, char *const *, const char *);
+#endif
+static const char *
+_getopt_initialize (argc, argv, optstring)
+ int argc;
+ char *const *argv;
+ const char *optstring;
+{
+ /* Start processing options with ARGV-element 1 (since ARGV-element 0
+ is the program name); the sequence of previously skipped
+ non-option ARGV-elements is empty. */
+
+ first_nonopt = last_nonopt = optind;
+
+ nextchar = NULL;
+
+ posixly_correct = getenv ("POSIXLY_CORRECT");
+
+ /* Determine how to handle the ordering of options and nonoptions. */
+
+ if (optstring[0] == '-')
+ {
+ ordering = RETURN_IN_ORDER;
+ ++optstring;
+ }
+ else if (optstring[0] == '+')
+ {
+ ordering = REQUIRE_ORDER;
+ ++optstring;
+ }
+ else if (posixly_correct != NULL)
+ ordering = REQUIRE_ORDER;
+ else
+ ordering = PERMUTE;
+
+#ifdef _LIBC
+ if (posixly_correct == NULL
+ && argc == original_argc && argv == original_argv)
+ {
+ if (nonoption_flags_max_len == 0)
+ {
+ if (__getopt_nonoption_flags == NULL
+ || __getopt_nonoption_flags[0] == '\0')
+ nonoption_flags_max_len = -1;
+ else
+ {
+ const char *orig_str = __getopt_nonoption_flags;
+ int len = nonoption_flags_max_len = strlen (orig_str);
+ if (nonoption_flags_max_len < argc)
+ nonoption_flags_max_len = argc;
+ __getopt_nonoption_flags =
+ (char *) malloc (nonoption_flags_max_len);
+ if (__getopt_nonoption_flags == NULL)
+ nonoption_flags_max_len = -1;
+ else
+ memset (__mempcpy (__getopt_nonoption_flags, orig_str, len),
+ '\0', nonoption_flags_max_len - len);
+ }
+ }
+ nonoption_flags_len = nonoption_flags_max_len;
+ }
+ else
+ nonoption_flags_len = 0;
+#endif
+
+ return optstring;
+}
+
+/* Scan elements of ARGV (whose length is ARGC) for option characters
+ given in OPTSTRING.
+
+ If an element of ARGV starts with '-', and is not exactly "-" or "--",
+ then it is an option element. The characters of this element
+ (aside from the initial '-') are option characters. If `getopt'
+ is called repeatedly, it returns successively each of the option characters
+ from each of the option elements.
+
+ If `getopt' finds another option character, it returns that character,
+ updating `optind' and `nextchar' so that the next call to `getopt' can
+ resume the scan with the following option character or ARGV-element.
+
+ If there are no more option characters, `getopt' returns -1.
+ Then `optind' is the index in ARGV of the first ARGV-element
+ that is not an option. (The ARGV-elements have been permuted
+ so that those that are not options now come last.)
+
+ OPTSTRING is a string containing the legitimate option characters.
+ If an option character is seen that is not listed in OPTSTRING,
+ return '?' after printing an error message. If you set `opterr' to
+ zero, the error message is suppressed but we still return '?'.
+
+ If a char in OPTSTRING is followed by a colon, that means it wants an arg,
+ so the following text in the same ARGV-element, or the text of the following
+ ARGV-element, is returned in `optarg'. Two colons mean an option that
+ wants an optional arg; if there is text in the current ARGV-element,
+ it is returned in `optarg', otherwise `optarg' is set to zero.
+
+ If OPTSTRING starts with `-' or `+', it requests different methods of
+ handling the non-option ARGV-elements.
+ See the comments about RETURN_IN_ORDER and REQUIRE_ORDER, above.
+
+ Long-named options begin with `--' instead of `-'.
+ Their names may be abbreviated as long as the abbreviation is unique
+ or is an exact match for some defined option. If they have an
+ argument, it follows the option name in the same ARGV-element, separated
+ from the option name by a `=', or else the in next ARGV-element.
+ When `getopt' finds a long-named option, it returns 0 if that option's
+ `flag' field is nonzero, the value of the option's `val' field
+ if the `flag' field is zero.
+
+ The elements of ARGV aren't really const, because we permute them.
+ But we pretend they're const in the prototype to be compatible
+ with other systems.
+
+ LONGOPTS is a vector of `struct option' terminated by an
+ element containing a name which is zero.
+
+ LONGIND returns the index in LONGOPT of the long-named option found.
+ It is only valid when a long-named option has been found by the most
+ recent call.
+
+ If LONG_ONLY is nonzero, '-' as well as '--' can introduce
+ long-named options. */
+
+int
+_getopt_internal (argc, argv, optstring, longopts, longind, long_only)
+ int argc;
+ char *const *argv;
+ const char *optstring;
+ const struct option *longopts;
+ int *longind;
+ int long_only;
+{
+ optarg = NULL;
+
+ if (optind == 0 || !__getopt_initialized)
+ {
+ if (optind == 0)
+ optind = 1; /* Don't scan ARGV[0], the program name. */
+ optstring = _getopt_initialize (argc, argv, optstring);
+ __getopt_initialized = 1;
+ }
+
+ /* Test whether ARGV[optind] points to a non-option argument.
+ Either it does not have option syntax, or there is an environment flag
+ from the shell indicating it is not an option. The later information
+ is only used when the used in the GNU libc. */
+#ifdef _LIBC
+#define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0' \
+ || (optind < nonoption_flags_len \
+ && __getopt_nonoption_flags[optind] == '1'))
+#else
+#define NONOPTION_P (argv[optind][0] != '-' || argv[optind][1] == '\0')
+#endif
+
+ if (nextchar == NULL || *nextchar == '\0')
+ {
+ /* Advance to the next ARGV-element. */
+
+ /* Give FIRST_NONOPT & LAST_NONOPT rational values if OPTIND has been
+ moved back by the user (who may also have changed the arguments). */
+ if (last_nonopt > optind)
+ last_nonopt = optind;
+ if (first_nonopt > optind)
+ first_nonopt = optind;
+
+ if (ordering == PERMUTE)
+ {
+ /* If we have just processed some options following some non-options,
+ exchange them so that the options come first. */
+
+ if (first_nonopt != last_nonopt && last_nonopt != optind)
+ exchange ((char **) argv);
+ else if (last_nonopt != optind)
+ first_nonopt = optind;
+
+ /* Skip any additional non-options
+ and extend the range of non-options previously skipped. */
+
+ while (optind < argc && NONOPTION_P)
+ optind++;
+ last_nonopt = optind;
+ }
+
+ /* The special ARGV-element `--' means premature end of options.
+ Skip it like a null option,
+ then exchange with previous non-options as if it were an option,
+ then skip everything else like a non-option. */
+
+ if (optind != argc && !strcmp (argv[optind], "--"))
+ {
+ optind++;
+
+ if (first_nonopt != last_nonopt && last_nonopt != optind)
+ exchange ((char **) argv);
+ else if (first_nonopt == last_nonopt)
+ first_nonopt = optind;
+ last_nonopt = argc;
+
+ optind = argc;
+ }
+
+ /* If we have done all the ARGV-elements, stop the scan
+ and back over any non-options that we skipped and permuted. */
+
+ if (optind == argc)
+ {
+ /* Set the next-arg-index to point at the non-options
+ that we previously skipped, so the caller will digest them. */
+ if (first_nonopt != last_nonopt)
+ optind = first_nonopt;
+ return -1;
+ }
+
+ /* If we have come to a non-option and did not permute it,
+ either stop the scan or describe it to the caller and pass it by. */
+
+ if (NONOPTION_P)
+ {
+ if (ordering == REQUIRE_ORDER)
+ return -1;
+ optarg = argv[optind++];
+ return 1;
+ }
+
+ /* We have found another option-ARGV-element.
+ Skip the initial punctuation. */
+
+ nextchar = (argv[optind] + 1
+ + (longopts != NULL && argv[optind][1] == '-'));
+ }
+
+ /* Decode the current option-ARGV-element. */
+
+ /* Check whether the ARGV-element is a long option.
+
+ If long_only and the ARGV-element has the form "-f", where f is
+ a valid short option, don't consider it an abbreviated form of
+ a long option that starts with f. Otherwise there would be no
+ way to give the -f short option.
+
+ On the other hand, if there's a long option "fubar" and
+ the ARGV-element is "-fu", do consider that an abbreviation of
+ the long option, just like "--fu", and not "-f" with arg "u".
+
+ This distinction seems to be the most useful approach. */
+
+ if (longopts != NULL
+ && (argv[optind][1] == '-'
+ || (long_only && (argv[optind][2] || !my_index (optstring, argv[optind][1])))))
+ {
+ char *nameend;
+ const struct option *p;
+ const struct option *pfound = NULL;
+ int exact = 0;
+ int ambig = 0;
+ int indfound = -1;
+ int option_index;
+
+ for (nameend = nextchar; *nameend && *nameend != '='; nameend++)
+ /* Do nothing. */ ;
+
+ /* Test all long options for either exact match
+ or abbreviated matches. */
+ for (p = longopts, option_index = 0; p->name; p++, option_index++)
+ if (!strncmp (p->name, nextchar, nameend - nextchar))
+ {
+ if ((unsigned int) (nameend - nextchar)
+ == (unsigned int) strlen (p->name))
+ {
+ /* Exact match found. */
+ pfound = p;
+ indfound = option_index;
+ exact = 1;
+ break;
+ }
+ else if (pfound == NULL)
+ {
+ /* First nonexact match found. */
+ pfound = p;
+ indfound = option_index;
+ }
+ else
+ /* Second or later nonexact match found. */
+ ambig = 1;
+ }
+
+ if (ambig && !exact)
+ {
+ if (opterr)
+ fprintf (stderr, _("%s: option `%s' is ambiguous\n"),
+ argv[0], argv[optind]);
+ nextchar += strlen (nextchar);
+ optind++;
+ optopt = 0;
+ return '?';
+ }
+
+ if (pfound != NULL)
+ {
+ option_index = indfound;
+ optind++;
+ if (*nameend)
+ {
+ /* Don't test has_arg with >, because some C compilers don't
+ allow it to be used on enums. */
+ if (pfound->has_arg)
+ optarg = nameend + 1;
+ else
+ {
+ if (opterr)
+ if (argv[optind - 1][1] == '-')
+ /* --option */
+ fprintf (stderr,
+ _("%s: option `--%s' doesn't allow an argument\n"),
+ argv[0], pfound->name);
+ else
+ /* +option or -option */
+ fprintf (stderr,
+ _("%s: option `%c%s' doesn't allow an argument\n"),
+ argv[0], argv[optind - 1][0], pfound->name);
+
+ nextchar += strlen (nextchar);
+
+ optopt = pfound->val;
+ return '?';
+ }
+ }
+ else if (pfound->has_arg == 1)
+ {
+ if (optind < argc)
+ optarg = argv[optind++];
+ else
+ {
+ if (opterr)
+ fprintf (stderr,
+ _("%s: option `%s' requires an argument\n"),
+ argv[0], argv[optind - 1]);
+ nextchar += strlen (nextchar);
+ optopt = pfound->val;
+ return optstring[0] == ':' ? ':' : '?';
+ }
+ }
+ nextchar += strlen (nextchar);
+ if (longind != NULL)
+ *longind = option_index;
+ if (pfound->flag)
+ {
+ *(pfound->flag) = pfound->val;
+ return 0;
+ }
+ return pfound->val;
+ }
+
+ /* Can't find it as a long option. If this is not getopt_long_only,
+ or the option starts with '--' or is not a valid short
+ option, then it's an error.
+ Otherwise interpret it as a short option. */
+ if (!long_only || argv[optind][1] == '-'
+ || my_index (optstring, *nextchar) == NULL)
+ {
+ if (opterr)
+ {
+ if (argv[optind][1] == '-')
+ /* --option */
+ fprintf (stderr, _("%s: unrecognized option `--%s'\n"),
+ argv[0], nextchar);
+ else
+ /* +option or -option */
+ fprintf (stderr, _("%s: unrecognized option `%c%s'\n"),
+ argv[0], argv[optind][0], nextchar);
+ }
+ nextchar = (char *) "";
+ optind++;
+ optopt = 0;
+ return '?';
+ }
+ }
+
+ /* Look at and handle the next short option-character. */
+
+ {
+ char c = *nextchar++;
+ char *temp = my_index (optstring, c);
+
+ /* Increment `optind' when we start to process its last character. */
+ if (*nextchar == '\0')
+ ++optind;
+
+ if (temp == NULL || c == ':')
+ {
+ if (opterr)
+ {
+ if (posixly_correct)
+ /* 1003.2 specifies the format of this message. */
+ fprintf (stderr, _("%s: illegal option -- %c\n"),
+ argv[0], c);
+ else
+ fprintf (stderr, _("%s: invalid option -- %c\n"),
+ argv[0], c);
+ }
+ optopt = c;
+ return '?';
+ }
+ /* Convenience. Treat POSIX -W foo same as long option --foo */
+ if (temp[0] == 'W' && temp[1] == ';')
+ {
+ char *nameend;
+ const struct option *p;
+ const struct option *pfound = NULL;
+ int exact = 0;
+ int ambig = 0;
+ int indfound = 0;
+ int option_index;
+
+ /* This is an option that requires an argument. */
+ if (*nextchar != '\0')
+ {
+ optarg = nextchar;
+ /* If we end this ARGV-element by taking the rest as an arg,
+ we must advance to the next element now. */
+ optind++;
+ }
+ else if (optind == argc)
+ {
+ if (opterr)
+ {
+ /* 1003.2 specifies the format of this message. */
+ fprintf (stderr, _("%s: option requires an argument -- %c\n"),
+ argv[0], c);
+ }
+ optopt = c;
+ if (optstring[0] == ':')
+ c = ':';
+ else
+ c = '?';
+ return c;
+ }
+ else
+ /* We already incremented `optind' once;
+ increment it again when taking next ARGV-elt as argument. */
+ optarg = argv[optind++];
+
+ /* optarg is now the argument, see if it's in the
+ table of longopts. */
+
+ for (nextchar = nameend = optarg; *nameend && *nameend != '='; nameend++)
+ /* Do nothing. */ ;
+
+ /* Test all long options for either exact match
+ or abbreviated matches. */
+ for (p = longopts, option_index = 0; p->name; p++, option_index++)
+ if (!strncmp (p->name, nextchar, nameend - nextchar))
+ {
+ if ((unsigned int) (nameend - nextchar) == strlen (p->name))
+ {
+ /* Exact match found. */
+ pfound = p;
+ indfound = option_index;
+ exact = 1;
+ break;
+ }
+ else if (pfound == NULL)
+ {
+ /* First nonexact match found. */
+ pfound = p;
+ indfound = option_index;
+ }
+ else
+ /* Second or later nonexact match found. */
+ ambig = 1;
+ }
+ if (ambig && !exact)
+ {
+ if (opterr)
+ fprintf (stderr, _("%s: option `-W %s' is ambiguous\n"),
+ argv[0], argv[optind]);
+ nextchar += strlen (nextchar);
+ optind++;
+ return '?';
+ }
+ if (pfound != NULL)
+ {
+ option_index = indfound;
+ if (*nameend)
+ {
+ /* Don't test has_arg with >, because some C compilers don't
+ allow it to be used on enums. */
+ if (pfound->has_arg)
+ optarg = nameend + 1;
+ else
+ {
+ if (opterr)
+ fprintf (stderr, _("\
+%s: option `-W %s' doesn't allow an argument\n"),
+ argv[0], pfound->name);
+
+ nextchar += strlen (nextchar);
+ return '?';
+ }
+ }
+ else if (pfound->has_arg == 1)
+ {
+ if (optind < argc)
+ optarg = argv[optind++];
+ else
+ {
+ if (opterr)
+ fprintf (stderr,
+ _("%s: option `%s' requires an argument\n"),
+ argv[0], argv[optind - 1]);
+ nextchar += strlen (nextchar);
+ return optstring[0] == ':' ? ':' : '?';
+ }
+ }
+ nextchar += strlen (nextchar);
+ if (longind != NULL)
+ *longind = option_index;
+ if (pfound->flag)
+ {
+ *(pfound->flag) = pfound->val;
+ return 0;
+ }
+ return pfound->val;
+ }
+ nextchar = NULL;
+ return 'W'; /* Let the application handle it. */
+ }
+ if (temp[1] == ':')
+ {
+ if (temp[2] == ':')
+ {
+ /* This is an option that accepts an argument optionally. */
+ if (*nextchar != '\0')
+ {
+ optarg = nextchar;
+ optind++;
+ }
+ else
+ optarg = NULL;
+ nextchar = NULL;
+ }
+ else
+ {
+ /* This is an option that requires an argument. */
+ if (*nextchar != '\0')
+ {
+ optarg = nextchar;
+ /* If we end this ARGV-element by taking the rest as an arg,
+ we must advance to the next element now. */
+ optind++;
+ }
+ else if (optind == argc)
+ {
+ if (opterr)
+ {
+ /* 1003.2 specifies the format of this message. */
+ fprintf (stderr,
+ _("%s: option requires an argument -- %c\n"),
+ argv[0], c);
+ }
+ optopt = c;
+ if (optstring[0] == ':')
+ c = ':';
+ else
+ c = '?';
+ }
+ else
+ /* We already incremented `optind' once;
+ increment it again when taking next ARGV-elt as argument. */
+ optarg = argv[optind++];
+ nextchar = NULL;
+ }
+ }
+ return c;
+ }
+}
+
+int
+getopt (argc, argv, optstring)
+ int argc;
+ char *const *argv;
+ const char *optstring;
+{
+ return _getopt_internal (argc, argv, optstring,
+ (const struct option *) 0,
+ (int *) 0,
+ 0);
+}
+
+#endif /* Not ELIDE_CODE. */
+
+#ifdef TEST
+
+/* Compile with -DTEST to make an executable for use in testing
+ the above definition of `getopt'. */
+
+int
+main (argc, argv)
+ int argc;
+ char **argv;
+{
+ int c;
+ int digit_optind = 0;
+
+ while (1)
+ {
+ int this_option_optind = optind ? optind : 1;
+
+ c = getopt (argc, argv, "abc:d:0123456789");
+ if (c == -1)
+ break;
+
+ switch (c)
+ {
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ if (digit_optind != 0 && digit_optind != this_option_optind)
+ printf ("digits occur in two different argv-elements.\n");
+ digit_optind = this_option_optind;
+ printf ("option %c\n", c);
+ break;
+
+ case 'a':
+ printf ("option a\n");
+ break;
+
+ case 'b':
+ printf ("option b\n");
+ break;
+
+ case 'c':
+ printf ("option c with value `%s'\n", optarg);
+ break;
+
+ case '?':
+ break;
+
+ default:
+ printf ("?? getopt returned character code 0%o ??\n", c);
+ }
+ }
+
+ if (optind < argc)
+ {
+ printf ("non-option ARGV-elements: ");
+ while (optind < argc)
+ printf ("%s ", argv[optind++]);
+ printf ("\n");
+ }
+
+ exit (0);
+}
+
+#endif /* TEST */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.c.patch b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.c.patch
new file mode 100644
index 0000000..6fedd84
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.c.patch
@@ -0,0 +1,25 @@
+getopt.c is a modified version of the getopt.c found in the glibc snapshot
+on 1998-04-14. Below the patch that has been applied to this file. The glibc
+maintainer has been informed of these patches.
+
+diff -c3 getopt.c.orig getopt.c
+*** getopt.c.orig Sun Mar 8 16:06:55 1998
+--- getopt.c Thu Apr 16 00:09:41 1998
+***************
+*** 201,207 ****
+ /* Avoid depending on library functions or files
+ whose names are inconsistent. */
+
+! char *getenv ();
+
+ static char *
+ my_index (str, chr)
+--- 201,208 ----
+ /* Avoid depending on library functions or files
+ whose names are inconsistent. */
+
+! extern char *getenv ();
+! extern int strncmp ();
+
+ static char *
+ my_index (str, chr)
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.h b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.h
new file mode 100644
index 0000000..a9d75f2
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.h
@@ -0,0 +1,138 @@
+/* Declarations for getopt.
+ Copyright (C) 1989-1998, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _GETOPT_H
+#define _GETOPT_H 1
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* For communication from `getopt' to the caller.
+ When `getopt' finds an option that takes an argument,
+ the argument value is returned here.
+ Also, when `ordering' is RETURN_IN_ORDER,
+ each non-option ARGV-element is returned here. */
+
+extern char *optarg;
+
+/* Index in ARGV of the next element to be scanned.
+ This is used for communication to and from the caller
+ and for communication between successive calls to `getopt'.
+
+ On entry to `getopt', zero means this is the first call; initialize.
+
+ When `getopt' returns -1, this is the index of the first of the
+ non-option elements that the caller should itself scan.
+
+ Otherwise, `optind' communicates from one call to the next
+ how much of ARGV has been scanned so far. */
+
+extern int optind;
+
+/* Callers store zero here to inhibit the error message `getopt' prints
+ for unrecognized options. */
+
+extern int opterr;
+
+/* Set to an option character which was unrecognized. */
+
+extern int optopt;
+
+/* Describe the long-named options requested by the application.
+ The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
+ of `struct option' terminated by an element containing a name which is
+ zero.
+
+ The field `has_arg' is:
+ no_argument (or 0) if the option does not take an argument,
+ required_argument (or 1) if the option requires an argument,
+ optional_argument (or 2) if the option takes an optional argument.
+
+ If the field `flag' is not NULL, it points to a variable that is set
+ to the value given in the field `val' when the option is found, but
+ left unchanged if the option is not found.
+
+ To have a long-named option do something other than set an `int' to
+ a compiled-in constant, such as set a value from `optarg', set the
+ option's `flag' field to zero and its `val' field to a nonzero
+ value (the equivalent single-letter option character, if there is
+ one). For long options that have a zero `flag' field, `getopt'
+ returns the contents of the `val' field. */
+
+struct option
+{
+#if (defined (__STDC__) && __STDC__) || defined (__cplusplus)
+ const char *name;
+#else
+ char *name;
+#endif
+ /* has_arg can't be an enum because some compilers complain about
+ type mismatches in all the code that assumes it is an int. */
+ int has_arg;
+ int *flag;
+ int val;
+};
+
+/* Names for the values of the `has_arg' field of `struct option'. */
+
+#define no_argument 0
+#define required_argument 1
+#define optional_argument 2
+
+#if (defined (__STDC__) && __STDC__) || defined (__cplusplus)
+#ifdef __cplusplus
+/* SunOS4 declares getopt with the following prototype:
+ extern int getopt (int argc, const char *const *argv, const char *shortopts);
+ We cannot redeclare it when compiling C++ code. */
+#define getopt(x,y,z) getopt_long(x, y, z, (const struct option *) 0, (int *) 0)
+#else /* not __cplusplus */
+#ifdef __GNU_LIBRARY__
+/* Many other libraries have conflicting prototypes for getopt, with
+ differences in the consts, in stdlib.h. To avoid compilation
+ errors, only prototype getopt for the GNU C library. */
+extern int getopt (int argc, char *const *argv, const char *shortopts);
+#else /* not __GNU_LIBRARY__ */
+extern int getopt ();
+#endif /* __GNU_LIBRARY__ */
+#endif /* __cplusplus */
+extern int getopt_long (int argc, char *const *argv, const char *shortopts,
+ const struct option *longopts, int *longind);
+extern int getopt_long_only (int argc, char *const *argv,
+ const char *shortopts,
+ const struct option *longopts, int *longind);
+
+/* Internal only. Users should not call this directly. */
+extern int _getopt_internal (int argc, char *const *argv,
+ const char *shortopts,
+ const struct option *longopts, int *longind,
+ int long_only);
+#else /* not __STDC__ */
+extern int getopt ();
+extern int getopt_long ();
+extern int getopt_long_only ();
+
+extern int _getopt_internal ();
+#endif /* __STDC__ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* getopt.h */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.h.patch b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.h.patch
new file mode 100644
index 0000000..8094b1a
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt.h.patch
@@ -0,0 +1,70 @@
+getopt.h is a modified version of the getopt.h found in the glibc snapshot
+on 1998-04-14. Below the patch that has been applied to this file. The glibc
+maintainer has been informed of these patches.
+
+diff -c3 getopt.h.orig getopt.h
+*** getopt.h.orig Sat Jun 21 03:01:53 1997
+--- getopt.h Mon Aug 28 12:36:27 2000
+***************
+*** 1,5 ****
+ /* Declarations for getopt.
+! Copyright (C) 1989,90,91,92,93,94,96,97 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+--- 1,5 ----
+ /* Declarations for getopt.
+! Copyright (C) 1989-1998, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+***************
+*** 78,84 ****
+
+ struct option
+ {
+! #if defined (__STDC__) && __STDC__
+ const char *name;
+ #else
+ char *name;
+--- 78,84 ----
+
+ struct option
+ {
+! #if (defined (__STDC__) && __STDC__) || defined (__cplusplus)
+ const char *name;
+ #else
+ char *name;
+***************
+*** 96,102 ****
+ #define required_argument 1
+ #define optional_argument 2
+
+! #if defined (__STDC__) && __STDC__
+ #ifdef __GNU_LIBRARY__
+ /* Many other libraries have conflicting prototypes for getopt, with
+ differences in the consts, in stdlib.h. To avoid compilation
+--- 96,108 ----
+ #define required_argument 1
+ #define optional_argument 2
+
+! #if (defined (__STDC__) && __STDC__) || defined (__cplusplus)
+! #ifdef __cplusplus
+! /* SunOS4 declares getopt with the following prototype:
+! extern int getopt (int argc, const char *const *argv, const char *shortopts);
+! We cannot redeclare it when compiling C++ code. */
+! #define getopt(x,y,z) getopt_long(x, y, z, (const struct option *) 0, (int *) 0)
+! #else /* not __cplusplus */
+ #ifdef __GNU_LIBRARY__
+ /* Many other libraries have conflicting prototypes for getopt, with
+ differences in the consts, in stdlib.h. To avoid compilation
+***************
+*** 105,110 ****
+--- 111,117 ----
+ #else /* not __GNU_LIBRARY__ */
+ extern int getopt ();
+ #endif /* __GNU_LIBRARY__ */
++ #endif /* __cplusplus */
+ extern int getopt_long (int argc, char *const *argv, const char *shortopts,
+ const struct option *longopts, int *longind);
+ extern int getopt_long_only (int argc, char *const *argv,
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt1.c b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt1.c
new file mode 100644
index 0000000..3d264f2
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/getopt1.c
@@ -0,0 +1,188 @@
+/* getopt_long and getopt_long_only entry points for GNU getopt.
+ Copyright (C) 1987,88,89,90,91,92,93,94,96,97,98
+ Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "getopt.h"
+
+#if !defined __STDC__ || !__STDC__
+/* This is a separate conditional since some stdc systems
+ reject `defined (const)'. */
+#ifndef const
+#define const
+#endif
+#endif
+
+#include <stdio.h>
+
+/* Comment out all this code if we are using the GNU C Library, and are not
+ actually compiling the library itself. This code is part of the GNU C
+ Library, but also included in many other GNU distributions. Compiling
+ and linking in this code is a waste when using the GNU C library
+ (especially if it is a shared library). Rather than having every GNU
+ program understand `configure --with-gnu-libc' and omit the object files,
+ it is simpler to just do this in the source for each such file. */
+
+#define GETOPT_INTERFACE_VERSION 2
+#if !defined _LIBC && defined __GLIBC__ && __GLIBC__ >= 2
+#include <gnu-versions.h>
+#if _GNU_GETOPT_INTERFACE_VERSION == GETOPT_INTERFACE_VERSION
+#define ELIDE_CODE
+#endif
+#endif
+
+#ifndef ELIDE_CODE
+
+
+/* This needs to come after some library #include
+ to get __GNU_LIBRARY__ defined. */
+#ifdef __GNU_LIBRARY__
+#include <stdlib.h>
+#endif
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+int
+getopt_long (argc, argv, options, long_options, opt_index)
+ int argc;
+ char *const *argv;
+ const char *options;
+ const struct option *long_options;
+ int *opt_index;
+{
+ return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
+}
+
+/* Like getopt_long, but '-' as well as '--' can indicate a long option.
+ If an option that starts with '-' (not '--') doesn't match a long option,
+ but does match a short option, it is parsed as a short option
+ instead. */
+
+int
+getopt_long_only (argc, argv, options, long_options, opt_index)
+ int argc;
+ char *const *argv;
+ const char *options;
+ const struct option *long_options;
+ int *opt_index;
+{
+ return _getopt_internal (argc, argv, options, long_options, opt_index, 1);
+}
+
+
+#endif /* Not ELIDE_CODE. */
+
+#ifdef TEST
+
+#include <stdio.h>
+
+int
+main (argc, argv)
+ int argc;
+ char **argv;
+{
+ int c;
+ int digit_optind = 0;
+
+ while (1)
+ {
+ int this_option_optind = optind ? optind : 1;
+ int option_index = 0;
+ static struct option long_options[] =
+ {
+ {"add", 1, 0, 0},
+ {"append", 0, 0, 0},
+ {"delete", 1, 0, 0},
+ {"verbose", 0, 0, 0},
+ {"create", 0, 0, 0},
+ {"file", 1, 0, 0},
+ {0, 0, 0, 0}
+ };
+
+ c = getopt_long (argc, argv, "abc:d:0123456789",
+ long_options, &option_index);
+ if (c == -1)
+ break;
+
+ switch (c)
+ {
+ case 0:
+ printf ("option %s", long_options[option_index].name);
+ if (optarg)
+ printf (" with arg %s", optarg);
+ printf ("\n");
+ break;
+
+ case '0':
+ case '1':
+ case '2':
+ case '3':
+ case '4':
+ case '5':
+ case '6':
+ case '7':
+ case '8':
+ case '9':
+ if (digit_optind != 0 && digit_optind != this_option_optind)
+ printf ("digits occur in two different argv-elements.\n");
+ digit_optind = this_option_optind;
+ printf ("option %c\n", c);
+ break;
+
+ case 'a':
+ printf ("option a\n");
+ break;
+
+ case 'b':
+ printf ("option b\n");
+ break;
+
+ case 'c':
+ printf ("option c with value `%s'\n", optarg);
+ break;
+
+ case 'd':
+ printf ("option d with value `%s'\n", optarg);
+ break;
+
+ case '?':
+ break;
+
+ default:
+ printf ("?? getopt returned character code 0%o ??\n", c);
+ }
+ }
+
+ if (optind < argc)
+ {
+ printf ("non-option ARGV-elements: ");
+ while (optind < argc)
+ printf ("%s ", argv[optind++]);
+ printf ("\n");
+ }
+
+ exit (0);
+}
+
+#endif /* TEST */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/hash.cc b/src/gperf/3.0.1/gperf-3.0.1-src/lib/hash.cc
new file mode 100644
index 0000000..1795cee
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/hash.cc
@@ -0,0 +1,27 @@
+/*
+Copyright (C) 1990, 2000, 2002 Free Software Foundation
+ written by Doug Lea <dl@rocky.oswego.edu>
+*/
+
+#include <hash.h>
+
+/*
+ Some useful hash function.
+ It's not a particularly good hash function (<< 5 would be better than << 4),
+ but people believe in it because it comes from Dragon book.
+*/
+
+unsigned int
+hashpjw (const unsigned char *x, unsigned int len) // From Dragon book, p436
+{
+ unsigned int h = 0;
+ unsigned int g;
+
+ for (; len > 0; len--)
+ {
+ h = (h << 4) + *x++;
+ if ((g = h & 0xf0000000) != 0)
+ h = (h ^ (g >> 24)) ^ g;
+ }
+ return h;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/lib/hash.h b/src/gperf/3.0.1/gperf-3.0.1-src/lib/hash.h
new file mode 100644
index 0000000..d202e72
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/lib/hash.h
@@ -0,0 +1,15 @@
+// This may look like C code, but it is really -*- C++ -*-
+
+/*
+Copyright (C) 1988, 1992, 2000, 2002 Free Software Foundation
+ written by Doug Lea <dl@rocky.oswego.edu>
+*/
+
+#ifndef _hash_h
+#define _hash_h 1
+
+/* a hash function for char[] arrays using the
+ method described in Aho, Sethi, & Ullman, p 436. */
+extern unsigned int hashpjw (const unsigned char *string, unsigned int len);
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/mkinstalldirs b/src/gperf/3.0.1/gperf-3.0.1-src/mkinstalldirs
new file mode 100644
index 0000000..4f58503
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/mkinstalldirs
@@ -0,0 +1,40 @@
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+# Author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Public domain
+
+# $Id: mkinstalldirs,v 1.13 1999/01/05 03:18:55 bje Exp $
+
+errstatus=0
+
+for file
+do
+ set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+ shift
+
+ pathcomp=
+ for d
+ do
+ pathcomp="$pathcomp$d"
+ case "$pathcomp" in
+ -* ) pathcomp=./$pathcomp ;;
+ esac
+
+ if test ! -d "$pathcomp"; then
+ echo "mkdir $pathcomp"
+
+ mkdir "$pathcomp" || lasterr=$?
+
+ if test ! -d "$pathcomp"; then
+ errstatus=$lasterr
+ fi
+ fi
+
+ pathcomp="$pathcomp/"
+ done
+done
+
+exit $errstatus
+
+# mkinstalldirs ends here
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/Makefile.in b/src/gperf/3.0.1/gperf-3.0.1-src/src/Makefile.in
new file mode 100644
index 0000000..c3457e2
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/Makefile.in
@@ -0,0 +1,155 @@
+# Makefile for gperf/src
+
+# Copyright (C) 1989, 1992, 1993, 1998, 2000, 2002 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = @srcdir@
+
+# Directories used by "make install":
+prefix = @prefix@
+local_prefix = /usr/local
+exec_prefix = @exec_prefix@
+bindir = @bindir@
+resdir = ../res
+
+# Programs used by "make":
+# C compiler
+CC = @CC@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+# C++ compiler
+CXX = @CXX@
+CXXFLAGS = @CXXFLAGS@
+CXXCPP = @CXXCPP@
+# Both C and C++ compiler
+LDFLAGS = @LDFLAGS@ -Wl,--major-image-version=$(MAJOR) -Wl,--minor-image-version=$(MINOR)
+# Other
+MV = mv
+LN = cp -fp
+RM = rm -f
+@SET_MAKE@
+
+# Programs used by "make install":
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_DATA = @INSTALL_DATA@
+MKINSTALLDIRS = $(SHELL) $(srcdir)/../mkinstalldirs
+
+#### End of system configuration section. ####
+
+VERSION=3.0.2
+MAJOR=3
+MINOR=0
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+EXEEXT=@EXEEXT@
+
+OBJECTS = gperf-res.o version.o positions.o options.o keyword.o keyword-list.o \
+ input.o bool-array.o hash-table.o search.o output.o main.o
+LIBS = ../lib/libgp.a @GPERF_LIBM@
+CPPFLAGS = -I. -I$(srcdir)/../lib
+
+TARGETPROG = gperf$(EXEEXT)
+
+all : $(TARGETPROG)
+
+$(TARGETPROG): $(OBJECTS)
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) -o $@ $(OBJECTS) $(LIBS)
+
+.SUFFIXES: .c .o .rc
+# Rule to make compiled resource (Windows)
+.rc.o:
+ windres --include-dir $(resdir) -i $< -o $@
+
+# Don't use implicit rules, since AIX "make" and OSF/1 "make" don't always
+# expand $< correctly in this context.
+#
+#%.o : %.c
+# $(CC) $(CFLAGS) $(CPPFLAGS) -c $<
+#
+#%.o : %.cc
+# $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $<
+
+# Dependencies.
+CONFIG_H = config.h
+VERSION_H = version.h
+POSITIONS_H = positions.h positions.icc
+OPTIONS_H = options.h options.icc $(POSITIONS_H)
+KEYWORD_H = keyword.h keyword.icc
+KEYWORD_LIST_H = keyword-list.h keyword-list.icc $(KEYWORD_H)
+INPUT_H = input.h $(KEYWORD_LIST_H)
+BOOL_ARRAY_H = bool-array.h bool-array.icc $(OPTIONS_H)
+HASH_TABLE_H = hash-table.h $(KEYWORD_H)
+SEARCH_H = search.h $(KEYWORD_LIST_H) $(POSITIONS_H) $(BOOL_ARRAY_H)
+OUTPUT_H = output.h $(KEYWORD_LIST_H) $(POSITIONS_H)
+
+version.o : version.cc $(VERSION_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/version.cc
+positions.o : positions.cc $(POSITIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/positions.cc
+options.o : options.cc $(OPTIONS_H) $(VERSION_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/options.cc
+keyword.o : keyword.cc $(KEYWORD_H) $(POSITIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/keyword.cc
+keyword-list.o : keyword-list.cc $(KEYWORD_LIST_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/keyword-list.cc
+input.o : input.cc $(INPUT_H) $(OPTIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/input.cc
+bool-array.o : bool-array.cc $(BOOL_ARRAY_H) $(OPTIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/bool-array.cc
+hash-table.o : hash-table.cc $(HASH_TABLE_H) $(OPTIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/hash-table.cc
+search.o : search.cc $(SEARCH_H) $(OPTIONS_H) $(HASH_TABLE_H) $(CONFIG_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/search.cc
+output.o : output.cc $(OUTPUT_H) $(OPTIONS_H) $(VERSION_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/output.cc
+main.o : main.cc $(OPTIONS_H) $(INPUT_H) $(SEARCH_H) $(OUTPUT_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/main.cc
+
+install : all force
+ $(MKINSTALLDIRS) $(DESTDIR)$(bindir)
+ $(INSTALL_PROGRAM) $(TARGETPROG) $(DESTDIR)$(bindir)/$(TARGETPROG)
+
+installdirs : force
+ $(MKINSTALLDIRS) $(DESTDIR)$(bindir)
+
+uninstall : force
+ $(RM) $(DESTDIR)$(bindir)/$(TARGETPROG)
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *~ *.s *.o *.a $(TARGETPROG) core
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile config.h
+
+maintainer-clean : distclean
+
+force :
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.cc
new file mode 100644
index 0000000..330ca17
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.cc
@@ -0,0 +1,47 @@
+/* Fast lookup table abstraction implemented as an Iteration Number Array
+ Copyright (C) 1989-1998, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "bool-array.h"
+
+#include <stdio.h>
+#include <string.h>
+#include "options.h"
+
+/* Frees this object. */
+Bool_Array::~Bool_Array ()
+{
+ /* Print out debugging diagnostics. */
+ if (option[DEBUG])
+ fprintf (stderr, "\ndumping boolean array information\n"
+ "size = %d\niteration number = %d\nend of array dump\n",
+ _size, _iteration_number);
+ delete[] const_cast<unsigned int *>(_storage_array);
+}
+
+#ifndef __OPTIMIZE__
+
+#define INLINE /* not inline */
+#include "bool-array.icc"
+#undef INLINE
+
+#endif /* not defined __OPTIMIZE__ */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.h
new file mode 100644
index 0000000..e92d619
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.h
@@ -0,0 +1,79 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Simple lookup table abstraction implemented as an Iteration Number Array.
+
+ Copyright (C) 1989-1998, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef bool_array_h
+#define bool_array_h 1
+
+/* A Bool_Array instance is a bit array of fixed size, optimized for being
+ filled sparsely and cleared frequently. For example, when processing
+ tests/chill.gperf, the array will be:
+ - of size 15391,
+ - clear will be called 3509 times,
+ - set_bit will be called 300394 times.
+ With a conventional bit array implementation, clear would be too slow.
+ With a tree/hash based bit array implementation, set_bit would be slower. */
+
+class Bool_Array
+{
+public:
+ /* Initializes the bit array with room for SIZE bits, numbered from
+ 0 to SIZE-1. */
+ Bool_Array (unsigned int size);
+
+ /* Frees this object. */
+ ~Bool_Array ();
+
+ /* Resets all bits to zero. */
+ void clear ();
+
+ /* Sets the specified bit to true.
+ Returns its previous value (false or true). */
+ bool set_bit (unsigned int index);
+
+private:
+ /* Size of array. */
+ unsigned int const _size;
+
+ /* Current iteration number. Always nonzero. Starts out as 1, and is
+ incremented each time clear() is called. */
+ unsigned int _iteration_number;
+
+ /* For each index, we store in storage_array[index] the iteration_number at
+ the time set_bit(index) was last called. */
+ unsigned int * const _storage_array;
+};
+
+#ifdef __OPTIMIZE__ /* efficiency hack! */
+
+#include <stdio.h>
+#include <string.h>
+#include "options.h"
+#define INLINE inline
+#include "bool-array.icc"
+#undef INLINE
+
+#endif
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.icc b/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.icc
new file mode 100644
index 0000000..63e6adb
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/bool-array.icc
@@ -0,0 +1,78 @@
+/* Inline Functions for bool-array.{h,cc}.
+
+ Copyright (C) 1989-1998, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+// This needs:
+//#include <stdio.h>
+//#include <string.h>
+//#include "options.h"
+
+/* Initializes the bit array with room for SIZE bits, numbered from
+ 0 to SIZE-1. */
+INLINE
+Bool_Array::Bool_Array (unsigned int size)
+ : _size (size),
+ _iteration_number (1),
+ _storage_array (new unsigned int [size])
+{
+ memset (_storage_array, 0, size * sizeof (_storage_array[0]));
+ if (option[DEBUG])
+ fprintf (stderr, "\nbool array size = %d, total bytes = %d\n",
+ _size,
+ static_cast<unsigned int> (_size * sizeof (_storage_array[0])));
+}
+
+/* Sets the specified bit to true.
+ Returns its previous value (false or true). */
+INLINE bool
+Bool_Array::set_bit (unsigned int index)
+{
+ if (_storage_array[index] == _iteration_number)
+ /* The bit was set since the last clear() call. */
+ return true;
+ else
+ {
+ /* The last operation on this bit was clear(). Set it now. */
+ _storage_array[index] = _iteration_number;
+ return false;
+ }
+}
+
+/* Resets all bits to zero. */
+INLINE void
+Bool_Array::clear ()
+{
+ /* If we wrap around it's time to zero things out again! However, this only
+ occurs once about every 2^32 iterations, so it will not happen more
+ frequently than once per second. */
+
+ if (++_iteration_number == 0)
+ {
+ _iteration_number = 1;
+ memset (_storage_array, 0, _size * sizeof (_storage_array[0]));
+ if (option[DEBUG])
+ {
+ fprintf (stderr, "(re-initialized bool_array)\n");
+ fflush (stderr);
+ }
+ }
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h.in b/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h.in
new file mode 100644
index 0000000..520d7d6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h.in
@@ -0,0 +1,20 @@
+/* config.h.in. Generated from configure.in by autoheader. */
+
+/* Define if the C++ compiler supports stack-allocated variable-size arrays.
+ */
+#undef HAVE_DYNAMIC_ARRAY
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h.msvc b/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h.msvc
new file mode 100644
index 0000000..520d7d6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h.msvc
@@ -0,0 +1,20 @@
+/* config.h.in. Generated from configure.in by autoheader. */
+
+/* Define if the C++ compiler supports stack-allocated variable-size arrays.
+ */
+#undef HAVE_DYNAMIC_ARRAY
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h_vms b/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h_vms
new file mode 100644
index 0000000..520d7d6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/config.h_vms
@@ -0,0 +1,20 @@
+/* config.h.in. Generated from configure.in by autoheader. */
+
+/* Define if the C++ compiler supports stack-allocated variable-size arrays.
+ */
+#undef HAVE_DYNAMIC_ARRAY
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/configure b/src/gperf/3.0.1/gperf-3.0.1-src/src/configure
new file mode 100644
index 0000000..317bb29
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/configure
@@ -0,0 +1,4190 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.57.
+#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="main.cc"
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP CXX CXXFLAGS ac_ct_CXX CXXCPP INSTALL INSTALL_PROGRAM INSTALL_DATA GPERF_LIBM LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+ac_env_CXX_set=${CXX+set}
+ac_env_CXX_value=$CXX
+ac_cv_env_CXX_set=${CXX+set}
+ac_cv_env_CXX_value=$CXX
+ac_env_CXXFLAGS_set=${CXXFLAGS+set}
+ac_env_CXXFLAGS_value=$CXXFLAGS
+ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
+ac_cv_env_CXXFLAGS_value=$CXXFLAGS
+ac_env_CXXCPP_set=${CXXCPP+set}
+ac_env_CXXCPP_value=$CXXCPP
+ac_cv_env_CXXCPP_set=${CXXCPP+set}
+ac_cv_env_CXXCPP_value=$CXXCPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
+ headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+ CXXCPP C++ preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_headers="$ac_config_headers config.h"
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.make <<\_ACEOF
+all:
+ @echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output" >&5
+echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CXX+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ echo "$as_me:$LINENO: result: $CXX" >&5
+echo "${ECHO_T}$CXX" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+echo "${ECHO_T}$ac_ct_CXX" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CXX" && break
+done
+test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
+
+ CXX=$ac_ct_CXX
+fi
+
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C++ compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
+GXX=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+CXXFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cxx_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cxx_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cxx_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
+if test -z "$CXXCPP"; then
+ if test "${ac_cv_prog_CXXCPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+echo "$as_me:$LINENO: result: $CXXCPP" >&5
+echo "${ECHO_T}$CXXCPP" >&6
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ # Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# ./install, which can be erroneously created by make from ./install.sh.
+echo "$as_me:$LINENO: checking for a BSD compatible install" >&5
+echo $ECHO_N "checking for a BSD compatible install... $ECHO_C" >&6
+if test -z "$INSTALL"; then
+if test "${cl_cv_path_install+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
+ for ac_dir in $PATH; do
+ # Account for people who put trailing slashes in PATH elements.
+ case "$ac_dir/" in
+ /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ for ac_prog in ginstall installbsd scoinst install; do
+ if test -f $ac_dir/$ac_prog; then
+ if test $ac_prog = install &&
+ grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ # OSF/1 installbsd also uses dspmsg, but is usable.
+ :
+ else
+ if test $ac_prog = installbsd &&
+ grep src/bos $ac_dir/$ac_prog >/dev/null 2>&1; then
+ # AIX installbsd doesn't work without option "-g".
+ :
+ else
+ cl_cv_path_install="$ac_dir/$ac_prog -c"
+ break 2
+ fi
+ fi
+ fi
+ done
+ ;;
+ esac
+ done
+ IFS="$ac_save_ifs"
+ # As a last resort, use cp.
+ test -z "$cl_cv_path_install" && cl_cv_path_install="cp"
+
+fi
+ INSTALL="$cl_cv_path_install"
+fi
+echo "$as_me:$LINENO: result: $INSTALL" >&5
+echo "${ECHO_T}$INSTALL" >&6
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='$(INSTALL)'
+if test -z "$INSTALL_DATA"; then
+ case "$INSTALL" in
+ cp | */cp ) INSTALL_DATA='$(INSTALL)' ;;
+ * ) INSTALL_DATA='$(INSTALL) -m 644' ;;
+ esac
+fi
+
+ echo "$as_me:$LINENO: checking for stack-allocated variable-size arrays" >&5
+echo $ECHO_N "checking for stack-allocated variable-size arrays... $ECHO_C" >&6
+
+if test "${gp_cv_cxx_dynamic_array+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+
+
+
+ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+int func (int n) { int dynamic_array[n]; }
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ gp_cv_cxx_dynamic_array=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+gp_cv_cxx_dynamic_array=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+fi
+
+echo "$as_me:$LINENO: result: $gp_cv_cxx_dynamic_array" >&5
+echo "${ECHO_T}$gp_cv_cxx_dynamic_array" >&6
+if test $gp_cv_cxx_dynamic_array = yes; then
+
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_DYNAMIC_ARRAY 1
+_ACEOF
+
+fi
+
+echo "$as_me:$LINENO: checking for rand in -lm" >&5
+echo $ECHO_N "checking for rand in -lm... $ECHO_C" >&6
+if test "${ac_cv_lib_m_rand+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lm $LIBS"
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+/* Override any gcc2 internal prototype to avoid an error. */
+#ifdef __cplusplus
+extern "C"
+#endif
+/* We use char because int might match the return type of a gcc2
+ builtin and then its argument prototype would still apply. */
+char rand ();
+int
+main ()
+{
+rand ();
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest$ac_exeext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_lib_m_rand=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_lib_m_rand=no
+fi
+rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+echo "$as_me:$LINENO: result: $ac_cv_lib_m_rand" >&5
+echo "${ECHO_T}$ac_cv_lib_m_rand" >&6
+if test $ac_cv_lib_m_rand = yes; then
+ GPERF_LIBM="-lm"
+else
+ GPERF_LIBM=""
+fi
+
+
+ ac_config_files="$ac_config_files Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.57,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@CXX@,$CXX,;t t
+s,@CXXFLAGS@,$CXXFLAGS,;t t
+s,@ac_ct_CXX@,$ac_ct_CXX,;t t
+s,@CXXCPP@,$CXXCPP,;t t
+s,@INSTALL@,$INSTALL,;t t
+s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
+s,@INSTALL_DATA@,$INSTALL_DATA,;t t
+s,@GPERF_LIBM@,$GPERF_LIBM,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+#
+# CONFIG_HEADER section.
+#
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='[ ].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ # Remove the trailing spaces.
+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
+
+_ACEOF
+
+# Transform confdefs.h into two sed scripts, `conftest.defines' and
+# `conftest.undefs', that substitutes the proper values into
+# config.h.in to produce config.h. The first handles `#define'
+# templates, and the second `#undef' templates.
+# And first: Protect against being on the right side of a sed subst in
+# config.status. Protect against being in an unquoted here document
+# in config.status.
+rm -f conftest.defines conftest.undefs
+# Using a here document instead of a string reduces the quoting nightmare.
+# Putting comments in sed scripts is not portable.
+#
+# `end' is used to avoid that the second main sed command (meant for
+# 0-ary CPP macros) applies to n-ary macro definitions.
+# See the Autoconf documentation for `clear'.
+cat >confdef2sed.sed <<\_ACEOF
+s/[\\&,]/\\&/g
+s,[\\$`],\\&,g
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
+t end
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
+: end
+_ACEOF
+# If some macros were called several times there might be several times
+# the same #defines, which is useless. Nevertheless, we may not want to
+# sort them, since we want the *last* AC-DEFINE to be honored.
+uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
+sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
+rm -f confdef2sed.sed
+
+# This sed command replaces #undef with comments. This is necessary, for
+# example, in the case of _POSIX_SOURCE, which is predefined and required
+# on some systems where configure will not decide to define it.
+cat >>conftest.undefs <<\_ACEOF
+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+_ACEOF
+
+# Break up conftest.defines because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
+echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
+echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
+echo ' :' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.defines >/dev/null
+do
+ # Write a limited-size here document to $tmp/defines.sed.
+ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
+ # Speed up: don't consider the non `#define' lines.
+ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
+ rm -f conftest.defines
+ mv conftest.tail conftest.defines
+done
+rm -f conftest.defines
+echo ' fi # grep' >>$CONFIG_STATUS
+echo >>$CONFIG_STATUS
+
+# Break up conftest.undefs because some shells have a limit on the size
+# of here documents, and old seds have small limits too (100 cmds).
+echo ' # Handle all the #undef templates' >>$CONFIG_STATUS
+rm -f conftest.tail
+while grep . conftest.undefs >/dev/null
+do
+ # Write a limited-size here document to $tmp/undefs.sed.
+ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
+ # Speed up: don't consider the non `#undef'
+ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS
+ # Work around the forget-to-reset-the-flag bug.
+ echo 't clr' >>$CONFIG_STATUS
+ echo ': clr' >>$CONFIG_STATUS
+ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
+ echo 'CEOF
+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+' >>$CONFIG_STATUS
+ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
+ rm -f conftest.undefs
+ mv conftest.tail conftest.undefs
+done
+rm -f conftest.undefs
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ echo "/* Generated by configure. */" >$tmp/config.h
+ else
+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
+ fi
+ cat $tmp/in >>$tmp/config.h
+ rm -f $tmp/in
+ if test x"$ac_file" != x-; then
+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ rm -f $ac_file
+ mv $tmp/config.h $ac_file
+ fi
+ else
+ cat $tmp/config.h
+ rm -f $tmp/config.h
+ fi
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/configure.in b/src/gperf/3.0.1/gperf-3.0.1-src/src/configure.in
new file mode 100644
index 0000000..ef7883f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/configure.in
@@ -0,0 +1,67 @@
+dnl autoconf configuration for gperf/src
+
+dnl Copyright (C) 1998, 2000, 2002-2003 Free Software Foundation, Inc.
+dnl Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+dnl and Bruno Haible <bruno@clisp.org>.
+dnl
+dnl This file is part of GNU GPERF.
+dnl
+dnl GNU GPERF is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2, or (at your option)
+dnl any later version.
+dnl
+dnl GNU GPERF is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; see the file COPYING.
+dnl If not, write to the Free Software Foundation, Inc.,
+dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+AC_INIT(main.cc)
+AC_CONFIG_HEADER(config.h)
+AC_PROG_MAKE_SET
+dnl
+dnl checks for programs
+dnl
+AC_PROG_CC
+ dnl sets variable CC
+AC_PROG_CPP
+ dnl sets variable CPP
+AC_PROG_CXX
+ dnl sets variable CXX
+AC_PROG_CXXCPP
+ dnl sets variable CXXCPP
+CL_PROG_INSTALL
+ dnl sets variables INSTALL, INSTALL_DATA, INSTALL_PROGRAM
+dnl
+dnl checks for compiler characteristics
+dnl
+AC_MSG_CHECKING([for stack-allocated variable-size arrays])
+AC_CACHE_VAL(gp_cv_cxx_dynamic_array, [
+AC_LANG_SAVE()
+AC_LANG_CPLUSPLUS()
+AC_TRY_COMPILE([int func (int n) { int dynamic_array[n]; }], [],
+gp_cv_cxx_dynamic_array=yes, gp_cv_cxx_dynamic_array=no)
+AC_LANG_RESTORE()
+])
+AC_MSG_RESULT($gp_cv_cxx_dynamic_array)
+if test $gp_cv_cxx_dynamic_array = yes; then
+ AC_DEFINE(HAVE_DYNAMIC_ARRAY, 1,
+ [Define if the C++ compiler supports stack-allocated variable-size arrays.])
+fi
+dnl
+dnl checks for functions and declarations
+dnl
+dnl
+dnl checks for libraries
+dnl
+AC_CHECK_LIB(m, rand, GPERF_LIBM="-lm", GPERF_LIBM="")
+AC_SUBST(GPERF_LIBM)
+dnl
+dnl That's it.
+dnl
+AC_OUTPUT(Makefile)
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/hash-table.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/hash-table.cc
new file mode 100644
index 0000000..615afd6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/hash-table.cc
@@ -0,0 +1,167 @@
+/* Hash table for checking keyword links. Implemented using double hashing.
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "hash-table.h"
+
+#include <stdio.h>
+#include <string.h> /* declares memset(), strcmp() */
+#include <hash.h>
+#include "options.h"
+
+/* We use a hash table with double hashing. This is the simplest kind of
+ hash table, given that we always only insert and never remove entries
+ from the hash table. */
+
+/* To make double hashing efficient, there need to be enough spare entries. */
+static const int size_factor = 10;
+
+/* We make the size of the hash table a power of 2. This allows for two
+ optimizations: It eliminates the modulo instruction, and allows for an
+ easy secondary hashing function. */
+
+/* Constructor. */
+Hash_Table::Hash_Table (unsigned int size, bool ignore_length)
+ : _ignore_length (ignore_length),
+ _collisions (0)
+{
+ /* There need to be enough spare entries. */
+ size = size * size_factor;
+
+ /* Find smallest power of 2 that is >= size. */
+ unsigned int shift = 0;
+ if ((size >> 16) > 0)
+ {
+ size = size >> 16;
+ shift += 16;
+ }
+ if ((size >> 8) > 0)
+ {
+ size = size >> 8;
+ shift += 8;
+ }
+ if ((size >> 4) > 0)
+ {
+ size = size >> 4;
+ shift += 4;
+ }
+ if ((size >> 2) > 0)
+ {
+ size = size >> 2;
+ shift += 2;
+ }
+ if ((size >> 1) > 0)
+ {
+ size = size >> 1;
+ shift += 1;
+ }
+ _log_size = shift;
+ _size = 1 << shift;
+
+ /* Allocate table. */
+ _table = new KeywordExt*[_size];
+ memset (_table, 0, _size * sizeof (*_table));
+}
+
+/* Destructor. */
+Hash_Table::~Hash_Table ()
+{
+ delete[] _table;
+}
+
+/* Print the table's contents. */
+void
+Hash_Table::dump () const
+{
+ int field_width;
+
+ field_width = 0;
+ {
+ for (int i = _size - 1; i >= 0; i--)
+ if (_table[i])
+ if (field_width < _table[i]->_selchars_length)
+ field_width = _table[i]->_selchars_length;
+ }
+
+ fprintf (stderr,
+ "\ndumping the hash table\n"
+ "total available table slots = %d, total bytes = %d, total collisions = %d\n"
+ "location, %*s, keyword\n",
+ _size, _size * static_cast<unsigned int>(sizeof (*_table)),
+ _collisions, field_width, "keysig");
+
+ for (int i = _size - 1; i >= 0; i--)
+ if (_table[i])
+ {
+ fprintf (stderr, "%8d, ", i);
+ if (field_width > _table[i]->_selchars_length)
+ fprintf (stderr, "%*s", field_width - _table[i]->_selchars_length, "");
+ for (int j = 0; j < _table[i]->_selchars_length; j++)
+ putc (_table[i]->_selchars[j], stderr);
+ fprintf (stderr, ", %.*s\n",
+ _table[i]->_allchars_length, _table[i]->_allchars);
+ }
+
+ fprintf (stderr, "\nend dumping hash table\n\n");
+}
+
+/* Compares two items. */
+inline bool
+Hash_Table::equal (KeywordExt *item1, KeywordExt *item2) const
+{
+ return item1->_selchars_length == item2->_selchars_length
+ && memcmp (item1->_selchars, item2->_selchars,
+ item2->_selchars_length * sizeof (unsigned int))
+ == 0
+ && (_ignore_length
+ || item1->_allchars_length == item2->_allchars_length);
+}
+
+/* Attempts to insert ITEM in the table. If there is already an equal
+ entry in it, returns it. Otherwise inserts ITEM and returns NULL. */
+KeywordExt *
+Hash_Table::insert (KeywordExt *item)
+{
+ unsigned hash_val =
+ hashpjw (reinterpret_cast<const unsigned char *>(item->_selchars),
+ item->_selchars_length * sizeof (unsigned int));
+ unsigned int probe = hash_val & (_size - 1);
+ unsigned int increment =
+ (((hash_val >> _log_size)
+ ^ (_ignore_length ? 0 : item->_allchars_length))
+ << 1) + 1;
+ /* Note that because _size is a power of 2 and increment is odd,
+ we have gcd(increment,_size) = 1, which guarantees that we'll find
+ an empty entry during the loop. */
+
+ while (_table[probe] != NULL)
+ {
+ if (equal (_table[probe], item))
+ return _table[probe];
+
+ _collisions++;
+ probe = (probe + increment) & (_size - 1);
+ }
+
+ _table[probe] = item;
+ return NULL;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/hash-table.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/hash-table.h
new file mode 100644
index 0000000..8b7f6a2
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/hash-table.h
@@ -0,0 +1,66 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Hash table used to check for duplicate keyword entries.
+
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef hash_table_h
+#define hash_table_h 1
+
+#include "keyword.h"
+
+/* Hash table of KeywordExt* entries.
+ Two entries are considered equal if their _selchars are the same and
+ - if !ignore_length - if their _allchars_length are the same. */
+
+class Hash_Table
+{
+public:
+ /* Constructor.
+ size is the maximum number of entries.
+ ignore_length determines a detail in the comparison function. */
+ Hash_Table (unsigned int size, bool ignore_length);
+ /* Destructor. */
+ ~Hash_Table ();
+ /* Attempts to insert ITEM in the table. If there is already an equal
+ entry in it, returns it. Otherwise inserts ITEM and returns NULL. */
+ KeywordExt * insert (KeywordExt *item);
+ /* Print the table's contents. */
+ void dump () const;
+
+private:
+ /* Vector of entries. */
+ KeywordExt ** _table;
+ /* Size of the vector. */
+ unsigned int _size;
+ /* log2(_size). */
+ unsigned int _log_size;
+ /* A detail of the comparison function. */
+ bool const _ignore_length;
+ /* Statistics: Number of collisions so far. */
+ unsigned int _collisions;
+
+ /* Compares two items. */
+ bool equal (KeywordExt *item1, KeywordExt *item2) const;
+};
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/input.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/input.cc
new file mode 100644
index 0000000..1b2c459
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/input.cc
@@ -0,0 +1,1000 @@
+/* Input routines.
+ Copyright (C) 1989-1998, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "input.h"
+
+#include <stdio.h>
+#include <stdlib.h> /* declares exit() */
+#include <string.h> /* declares strncpy(), strchr() */
+#include <limits.h> /* defines UCHAR_MAX etc. */
+#include "options.h"
+#include "getline.h"
+
+Input::Input (FILE *stream, Keyword_Factory *keyword_factory)
+ : _stream (stream), _factory (keyword_factory)
+{
+}
+
+/* Returns a pretty representation of the input file name, for error and
+ warning messages. */
+static const char *
+pretty_input_file_name ()
+{
+ if (option.get_input_file_name ())
+ return option.get_input_file_name ();
+ else
+ return "(standard input)";
+}
+
+/* Returns true if the given line contains a "%DECL" declaration. */
+static bool
+is_declaration (const char *line, const char *line_end, unsigned int lineno,
+ const char *decl)
+{
+ /* Skip '%'. */
+ line++;
+
+ /* Skip DECL. */
+ for (const char *d = decl; *d; d++)
+ {
+ if (!(line < line_end))
+ return false;
+ if (!(*line == *d || (*d == '-' && *line == '_')))
+ return false;
+ line++;
+ }
+ if (line < line_end
+ && ((*line >= 'A' && *line <= 'Z')
+ || (*line >= 'a' && *line <= 'z')
+ || *line == '-' || *line == '_'))
+ return false;
+
+ /* OK, found DECL. */
+
+ /* Skip whitespace. */
+ while (line < line_end && (*line == ' ' || *line == '\t'))
+ line++;
+
+ /* Expect end of line. */
+ if (line < line_end && *line != '\n')
+ {
+ fprintf (stderr, "%s:%u: junk after declaration\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+
+ return true;
+}
+
+/* Tests if the given line contains a "%DECL=ARG" declaration.
+ If yes, it sets *ARGP to the argument, and returns true.
+ Otherwise, it returns false. */
+static bool
+is_declaration_with_arg (const char *line, const char *line_end,
+ unsigned int lineno,
+ const char *decl, char **argp)
+{
+ /* Skip '%'. */
+ line++;
+
+ /* Skip DECL. */
+ for (const char *d = decl; *d; d++)
+ {
+ if (!(line < line_end))
+ return false;
+ if (!(*line == *d || (*d == '-' && *line == '_')))
+ return false;
+ line++;
+ }
+ if (line < line_end
+ && ((*line >= 'A' && *line <= 'Z')
+ || (*line >= 'a' && *line <= 'z')
+ || *line == '-' || *line == '_'))
+ return false;
+
+ /* OK, found DECL. */
+
+ /* Skip '='. */
+ if (!(line < line_end && *line == '='))
+ {
+ fprintf (stderr, "%s:%u: missing argument in %%%s=ARG declaration.\n",
+ pretty_input_file_name (), lineno, decl);
+ exit (1);
+ }
+ line++;
+
+ /* The next word is the argument. */
+ char *arg = new char[line_end - line + 1];
+ char *p = arg;
+ while (line < line_end && !(*line == ' ' || *line == '\t' || *line == '\n'))
+ *p++ = *line++;
+ *p = '\0';
+
+ /* Skip whitespace. */
+ while (line < line_end && (*line == ' ' || *line == '\t'))
+ line++;
+
+ /* Expect end of line. */
+ if (line < line_end && *line != '\n')
+ {
+ fprintf (stderr, "%s:%u: junk after declaration\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+
+ *argp = arg;
+ return true;
+}
+
+/* Tests if the given line contains a "%define DECL ARG" declaration.
+ If yes, it sets *ARGP to the argument, and returns true.
+ Otherwise, it returns false. */
+static bool
+is_define_declaration (const char *line, const char *line_end,
+ unsigned int lineno,
+ const char *decl, char **argp)
+{
+ /* Skip '%'. */
+ line++;
+
+ /* Skip "define". */
+ {
+ for (const char *d = "define"; *d; d++)
+ {
+ if (!(line < line_end))
+ return false;
+ if (!(*line == *d))
+ return false;
+ line++;
+ }
+ if (!(line < line_end && (*line == ' ' || *line == '\t')))
+ return false;
+ }
+
+ /* Skip whitespace. */
+ while (line < line_end && (*line == ' ' || *line == '\t'))
+ line++;
+
+ /* Skip DECL. */
+ for (const char *d = decl; *d; d++)
+ {
+ if (!(line < line_end))
+ return false;
+ if (!(*line == *d || (*d == '-' && *line == '_')))
+ return false;
+ line++;
+ }
+ if (line < line_end
+ && ((*line >= 'A' && *line <= 'Z')
+ || (*line >= 'a' && *line <= 'z')
+ || *line == '-' || *line == '_'))
+ return false;
+
+ /* OK, found DECL. */
+
+ /* Skip whitespace. */
+ if (!(line < line_end && (*line == ' ' || *line == '\t')))
+ {
+ fprintf (stderr, "%s:%u:"
+ " missing argument in %%define %s ARG declaration.\n",
+ pretty_input_file_name (), lineno, decl);
+ exit (1);
+ }
+ do
+ line++;
+ while (line < line_end && (*line == ' ' || *line == '\t'));
+
+ /* The next word is the argument. */
+ char *arg = new char[line_end - line + 1];
+ char *p = arg;
+ while (line < line_end && !(*line == ' ' || *line == '\t' || *line == '\n'))
+ *p++ = *line++;
+ *p = '\0';
+
+ /* Skip whitespace. */
+ while (line < line_end && (*line == ' ' || *line == '\t'))
+ line++;
+
+ /* Expect end of line. */
+ if (line < line_end && *line != '\n')
+ {
+ fprintf (stderr, "%s:%u: junk after declaration\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+
+ *argp = arg;
+ return true;
+}
+
+/* Reads the entire input file. */
+void
+Input::read_input ()
+{
+ /* The input file has the following structure:
+ DECLARATIONS
+ %%
+ KEYWORDS
+ %%
+ ADDITIONAL_CODE
+ Since the DECLARATIONS and the ADDITIONAL_CODE sections are optional,
+ we have to read the entire file in the case there is only one %%
+ separator line, in order to determine whether the structure is
+ DECLARATIONS
+ %%
+ KEYWORDS
+ or
+ KEYWORDS
+ %%
+ ADDITIONAL_CODE
+ When the option -t is given or when the first section contains
+ declaration lines starting with %, we go for the first interpretation,
+ otherwise for the second interpretation. */
+
+ char *input = NULL;
+ size_t input_size = 0;
+ int input_length = get_delim (&input, &input_size, EOF, _stream);
+ if (input_length < 0)
+ {
+ if (ferror (_stream))
+ fprintf (stderr, "%s: error while reading input file\n",
+ pretty_input_file_name ());
+ else
+ fprintf (stderr, "%s: The input file is empty!\n",
+ pretty_input_file_name ());
+ exit (1);
+ }
+
+ /* We use input_end as a limit, in order to cope with NUL bytes in the
+ input. But note that one trailing NUL byte has been added after
+ input_end, for convenience. */
+ char *input_end = input + input_length;
+
+ const char *declarations;
+ const char *declarations_end;
+ const char *keywords;
+ const char *keywords_end;
+ unsigned int keywords_lineno;
+
+ /* Break up the input into the three sections. */
+ {
+ const char *separator[2] = { NULL, NULL };
+ unsigned int separator_lineno[2] = { 0, 0 };
+ int separators = 0;
+ {
+ unsigned int lineno = 1;
+ for (const char *p = input; p < input_end; )
+ {
+ if (p[0] == '%' && p[1] == '%')
+ {
+ separator[separators] = p;
+ separator_lineno[separators] = lineno;
+ if (++separators == 2)
+ break;
+ }
+ lineno++;
+ p = (const char *) memchr (p, '\n', input_end - p);
+ if (p != NULL)
+ p++;
+ else
+ p = input_end;
+ }
+ }
+
+ bool has_declarations;
+ if (separators == 1)
+ {
+ if (option[TYPE])
+ has_declarations = true;
+ else
+ {
+ has_declarations = false;
+ for (const char *p = input; p < separator[0]; )
+ {
+ if (p[0] == '%')
+ {
+ has_declarations = true;
+ break;
+ }
+ p = (const char *) memchr (p, '\n', separator[0] - p);
+ if (p != NULL)
+ p++;
+ else
+ p = separator[0];
+ }
+ }
+ }
+ else
+ has_declarations = (separators > 0);
+
+ if (has_declarations)
+ {
+ declarations = input;
+ declarations_end = separator[0];
+ /* Give a warning if the separator line is nonempty. */
+ bool nonempty_line = false;
+ const char *p;
+ for (p = declarations_end + 2; p < input_end; )
+ {
+ if (*p == '\n')
+ {
+ p++;
+ break;
+ }
+ if (!(*p == ' ' || *p == '\t'))
+ nonempty_line = true;
+ p++;
+ }
+ if (nonempty_line)
+ fprintf (stderr, "%s:%u: warning: junk after %%%% is ignored\n",
+ pretty_input_file_name (), separator_lineno[0]);
+ keywords = p;
+ keywords_lineno = separator_lineno[0] + 1;
+ }
+ else
+ {
+ declarations = NULL;
+ declarations_end = NULL;
+ keywords = input;
+ keywords_lineno = 1;
+ }
+
+ if (separators > (has_declarations ? 1 : 0))
+ {
+ keywords_end = separator[separators-1];
+ _verbatim_code = separator[separators-1] + 2;
+ _verbatim_code_end = input_end;
+ _verbatim_code_lineno = separator_lineno[separators-1];
+ }
+ else
+ {
+ keywords_end = input_end;
+ _verbatim_code = NULL;
+ _verbatim_code_end = NULL;
+ _verbatim_code_lineno = 0;
+ }
+ }
+
+ /* Parse the declarations section. */
+
+ _verbatim_declarations = NULL;
+ _verbatim_declarations_end = NULL;
+ _verbatim_declarations_lineno = 0;
+ _struct_decl = NULL;
+ _struct_decl_lineno = 0;
+ _return_type = NULL;
+ _struct_tag = NULL;
+ {
+ unsigned int lineno = 1;
+ char *struct_decl = NULL;
+ unsigned int *struct_decl_linenos = NULL;
+ unsigned int struct_decl_linecount = 0;
+ for (const char *line = declarations; line < declarations_end; )
+ {
+ const char *line_end;
+ line_end = (const char *) memchr (line, '\n', declarations_end - line);
+ if (line_end != NULL)
+ line_end++;
+ else
+ line_end = declarations_end;
+
+ if (*line == '%')
+ {
+ if (line[1] == '{')
+ {
+ /* Handle %{. */
+ if (_verbatim_declarations != NULL)
+ {
+ fprintf (stderr, "%s:%u:\n%s:%u:"
+ " only one %%{...%%} section is allowed\n",
+ pretty_input_file_name (),
+ _verbatim_declarations_lineno,
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ _verbatim_declarations = line + 2;
+ _verbatim_declarations_lineno = lineno;
+ }
+ else if (line[1] == '}')
+ {
+ /* Handle %}. */
+ if (_verbatim_declarations == NULL)
+ {
+ fprintf (stderr, "%s:%u:"
+ " %%} outside of %%{...%%} section\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ if (_verbatim_declarations_end != NULL)
+ {
+ fprintf (stderr, "%s:%u:"
+ " %%{...%%} section already closed\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ _verbatim_declarations_end = line;
+ /* Give a warning if the rest of the line is nonempty. */
+ bool nonempty_line = false;
+ const char *q;
+ for (q = line + 2; q < line_end; q++)
+ {
+ if (*q == '\n')
+ {
+ q++;
+ break;
+ }
+ if (!(*q == ' ' || *q == '\t'))
+ nonempty_line = true;
+ }
+ if (nonempty_line)
+ fprintf (stderr, "%s:%u:"
+ " warning: junk after %%} is ignored\n",
+ pretty_input_file_name (), lineno);
+ }
+ else if (_verbatim_declarations != NULL
+ && _verbatim_declarations_end == NULL)
+ {
+ fprintf (stderr, "%s:%u:"
+ " warning: %% directives are ignored"
+ " inside the %%{...%%} section\n",
+ pretty_input_file_name (), lineno);
+ }
+ else
+ {
+ char *arg;
+
+ if (is_declaration_with_arg (line, line_end, lineno,
+ "delimiters", &arg))
+ option.set_delimiters (arg);
+ else
+
+ if (is_declaration (line, line_end, lineno, "struct-type"))
+ option.set (TYPE);
+ else
+
+ if (is_declaration (line, line_end, lineno, "ignore-case"))
+ option.set (UPPERLOWER);
+ else
+
+ if (is_declaration_with_arg (line, line_end, lineno,
+ "language", &arg))
+ option.set_language (arg);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "slot-name", &arg))
+ option.set_slot_name (arg);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "initializer-suffix", &arg))
+ option.set_initializer_suffix (arg);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "hash-function-name", &arg))
+ option.set_hash_name (arg);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "lookup-function-name", &arg))
+ option.set_function_name (arg);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "class-name", &arg))
+ option.set_class_name (arg);
+ else
+
+ if (is_declaration (line, line_end, lineno, "7bit"))
+ option.set (SEVENBIT);
+ else
+
+ if (is_declaration (line, line_end, lineno, "compare-lengths"))
+ option.set (LENTABLE);
+ else
+
+ if (is_declaration (line, line_end, lineno, "compare-strncmp"))
+ option.set (COMP);
+ else
+
+ if (is_declaration (line, line_end, lineno, "readonly-tables"))
+ option.set (CONST);
+ else
+
+ if (is_declaration (line, line_end, lineno, "enum"))
+ option.set (ENUM);
+ else
+
+ if (is_declaration (line, line_end, lineno, "includes"))
+ option.set (INCLUDE);
+ else
+
+ if (is_declaration (line, line_end, lineno, "global-table"))
+ option.set (GLOBAL);
+ else
+
+ if (is_declaration (line, line_end, lineno, "pic"))
+ option.set (SHAREDLIB);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "string-pool-name", &arg))
+ option.set_stringpool_name (arg);
+ else
+
+ if (is_declaration (line, line_end, lineno, "null-strings"))
+ option.set (NULLSTRINGS);
+ else
+
+ if (is_define_declaration (line, line_end, lineno,
+ "word-array-name", &arg))
+ option.set_wordlist_name (arg);
+ else
+
+ if (is_declaration_with_arg (line, line_end, lineno,
+ "switch", &arg))
+ {
+ option.set_total_switches (atoi (arg));
+ if (option.get_total_switches () <= 0)
+ {
+ fprintf (stderr, "%s:%u: number of switches %s"
+ " must be a positive number\n",
+ pretty_input_file_name (), lineno, arg);
+ exit (1);
+ }
+ }
+ else
+
+ if (is_declaration (line, line_end, lineno, "omit-struct-type"))
+ option.set (NOTYPE);
+ else
+
+ {
+ fprintf (stderr, "%s:%u: unrecognized %% directive\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ }
+ }
+ else if (!(_verbatim_declarations != NULL
+ && _verbatim_declarations_end == NULL))
+ {
+ /* Append the line to struct_decl. */
+ size_t old_len = (struct_decl ? strlen (struct_decl) : 0);
+ size_t line_len = line_end - line;
+ size_t new_len = old_len + line_len + 1;
+ char *new_struct_decl = new char[new_len];
+ if (old_len > 0)
+ memcpy (new_struct_decl, struct_decl, old_len);
+ memcpy (new_struct_decl + old_len, line, line_len);
+ new_struct_decl[old_len + line_len] = '\0';
+ if (struct_decl)
+ delete[] struct_decl;
+ struct_decl = new_struct_decl;
+ /* Append the lineno to struct_decl_linenos. */
+ unsigned int *new_struct_decl_linenos =
+ new unsigned int[struct_decl_linecount + 1];
+ if (struct_decl_linecount > 0)
+ memcpy (new_struct_decl_linenos, struct_decl_linenos,
+ struct_decl_linecount * sizeof (unsigned int));
+ new_struct_decl_linenos[struct_decl_linecount] = lineno;
+ if (struct_decl_linenos)
+ delete[] struct_decl_linenos;
+ struct_decl_linenos = new_struct_decl_linenos;
+ /* Increment struct_decl_linecount. */
+ struct_decl_linecount++;
+ }
+ lineno++;
+ line = line_end;
+ }
+ if (_verbatim_declarations != NULL && _verbatim_declarations_end == NULL)
+ {
+ fprintf (stderr, "%s:%u: unterminated %%{ section\n",
+ pretty_input_file_name (), _verbatim_declarations_lineno);
+ exit (1);
+ }
+
+ /* Determine _struct_decl, _return_type, _struct_tag. */
+ if (option[TYPE])
+ {
+ if (struct_decl)
+ {
+ /* Drop leading whitespace and comments. */
+ {
+ char *p = struct_decl;
+ unsigned int *l = struct_decl_linenos;
+ for (;;)
+ {
+ if (p[0] == ' ' || p[0] == '\t')
+ {
+ p++;
+ continue;
+ }
+ if (p[0] == '\n')
+ {
+ l++;
+ p++;
+ continue;
+ }
+ if (p[0] == '/')
+ {
+ if (p[1] == '*')
+ {
+ /* Skip over ANSI C style comment. */
+ p += 2;
+ while (p[0] != '\0')
+ {
+ if (p[0] == '*' && p[1] == '/')
+ {
+ p += 2;
+ break;
+ }
+ if (p[0] == '\n')
+ l++;
+ p++;
+ }
+ continue;
+ }
+ if (p[1] == '/')
+ {
+ /* Skip over ISO C99 or C++ style comment. */
+ p += 2;
+ while (p[0] != '\0' && p[0] != '\n')
+ p++;
+ if (p[0] == '\n')
+ {
+ l++;
+ p++;
+ }
+ continue;
+ }
+ }
+ break;
+ }
+ if (p != struct_decl)
+ {
+ size_t len = strlen (p);
+ char *new_struct_decl = new char[len + 1];
+ memcpy (new_struct_decl, p, len + 1);
+ delete[] struct_decl;
+ struct_decl = new_struct_decl;
+ }
+ _struct_decl_lineno = *l;
+ }
+ /* Drop trailing whitespace. */
+ for (char *p = struct_decl + strlen (struct_decl); p > struct_decl;)
+ if (p[-1] == '\n' || p[-1] == ' ' || p[-1] == '\t')
+ *--p = '\0';
+ else
+ break;
+ }
+ if (struct_decl == NULL || struct_decl[0] == '\0')
+ {
+ fprintf (stderr, "%s: missing struct declaration"
+ " for option --struct-type\n",
+ pretty_input_file_name ());
+ exit (1);
+ }
+ {
+ /* Ensure trailing semicolon. */
+ size_t old_len = strlen (struct_decl);
+ if (struct_decl[old_len - 1] != ';')
+ {
+ char *new_struct_decl = new char[old_len + 2];
+ memcpy (new_struct_decl, struct_decl, old_len);
+ new_struct_decl[old_len] = ';';
+ new_struct_decl[old_len + 1] = '\0';
+ delete[] struct_decl;
+ struct_decl = new_struct_decl;
+ }
+ }
+ /* Set _struct_decl to the entire declaration. */
+ _struct_decl = struct_decl;
+ /* Set _struct_tag to the naked "struct something". */
+ const char *p;
+ for (p = struct_decl; *p && *p != '{' && *p != ';' && *p != '\n'; p++)
+ ;
+ for (; p > struct_decl;)
+ if (p[-1] == '\n' || p[-1] == ' ' || p[-1] == '\t')
+ --p;
+ else
+ break;
+ size_t struct_tag_length = p - struct_decl;
+ char *struct_tag = new char[struct_tag_length + 1];
+ memcpy (struct_tag, struct_decl, struct_tag_length);
+ struct_tag[struct_tag_length] = '\0';
+ _struct_tag = struct_tag;
+ /* The return type of the lookup function is "struct something *".
+ No "const" here, because if !option[CONST], some user code might
+ want to modify the structure. */
+ char *return_type = new char[struct_tag_length + 3];
+ memcpy (return_type, struct_decl, struct_tag_length);
+ return_type[struct_tag_length] = ' ';
+ return_type[struct_tag_length + 1] = '*';
+ return_type[struct_tag_length + 2] = '\0';
+ _return_type = return_type;
+ }
+
+ if (struct_decl_linenos)
+ delete[] struct_decl_linenos;
+ }
+
+ /* Parse the keywords section. */
+ {
+ Keyword_List **list_tail = &_head;
+ const char *delimiters = option.get_delimiters ();
+ unsigned int lineno = keywords_lineno;
+ bool charset_dependent = false;
+ for (const char *line = keywords; line < keywords_end; )
+ {
+ const char *line_end;
+ line_end = (const char *) memchr (line, '\n', keywords_end - line);
+ if (line_end != NULL)
+ line_end++;
+ else
+ line_end = keywords_end;
+
+ if (line[0] == '#')
+ ; /* Comment line. */
+ else if (line[0] == '%')
+ {
+ fprintf (stderr, "%s:%u:"
+ " declarations are not allowed in the keywords section.\n"
+ "To declare a keyword starting with %%, enclose it in"
+ " double-quotes.\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ else
+ {
+ /* An input line carrying a keyword. */
+ const char *keyword;
+ size_t keyword_length;
+ const char *rest;
+
+ if (line[0] == '"')
+ {
+ /* Parse a string in ANSI C syntax. */
+ char *kp = new char[line_end-line];
+ keyword = kp;
+ const char *lp = line + 1;
+
+ for (;;)
+ {
+ if (lp == line_end)
+ {
+ fprintf (stderr, "%s:%u: unterminated string\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+
+ char c = *lp;
+ if (c == '\\')
+ {
+ c = *++lp;
+ switch (c)
+ {
+ case '0': case '1': case '2': case '3':
+ case '4': case '5': case '6': case '7':
+ {
+ int code = 0;
+ int count = 0;
+ while (count < 3 && *lp >= '0' && *lp <= '7')
+ {
+ code = (code << 3) + (*lp - '0');
+ lp++;
+ count++;
+ }
+ if (code > UCHAR_MAX)
+ fprintf (stderr,
+ "%s:%u: octal escape out of range\n",
+ pretty_input_file_name (), lineno);
+ *kp = static_cast<char>(code);
+ break;
+ }
+ case 'x':
+ {
+ int code = 0;
+ int count = 0;
+ lp++;
+ while ((*lp >= '0' && *lp <= '9')
+ || (*lp >= 'A' && *lp <= 'F')
+ || (*lp >= 'a' && *lp <= 'f'))
+ {
+ code = (code << 4)
+ + (*lp >= 'A' && *lp <= 'F'
+ ? *lp - 'A' + 10 :
+ *lp >= 'a' && *lp <= 'f'
+ ? *lp - 'a' + 10 :
+ *lp - '0');
+ lp++;
+ count++;
+ }
+ if (count == 0)
+ fprintf (stderr, "%s:%u: hexadecimal escape"
+ " without any hex digits\n",
+ pretty_input_file_name (), lineno);
+ if (code > UCHAR_MAX)
+ fprintf (stderr, "%s:%u: hexadecimal escape"
+ " out of range\n",
+ pretty_input_file_name (), lineno);
+ *kp = static_cast<char>(code);
+ break;
+ }
+ case '\\': case '\'': case '"':
+ *kp = c;
+ lp++;
+ charset_dependent = true;
+ break;
+ case 'n':
+ *kp = '\n';
+ lp++;
+ charset_dependent = true;
+ break;
+ case 't':
+ *kp = '\t';
+ lp++;
+ charset_dependent = true;
+ break;
+ case 'r':
+ *kp = '\r';
+ lp++;
+ charset_dependent = true;
+ break;
+ case 'f':
+ *kp = '\f';
+ lp++;
+ charset_dependent = true;
+ break;
+ case 'b':
+ *kp = '\b';
+ lp++;
+ charset_dependent = true;
+ break;
+ case 'a':
+ *kp = '\a';
+ lp++;
+ charset_dependent = true;
+ break;
+ case 'v':
+ *kp = '\v';
+ lp++;
+ charset_dependent = true;
+ break;
+ default:
+ fprintf (stderr, "%s:%u: invalid escape sequence"
+ " in string\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ }
+ else if (c == '"')
+ break;
+ else
+ {
+ *kp = c;
+ lp++;
+ charset_dependent = true;
+ }
+ kp++;
+ }
+ lp++;
+ if (lp < line_end && *lp != '\n')
+ {
+ if (strchr (delimiters, *lp) == NULL)
+ {
+ fprintf (stderr, "%s:%u: string not followed"
+ " by delimiter\n",
+ pretty_input_file_name (), lineno);
+ exit (1);
+ }
+ lp++;
+ }
+ keyword_length = kp - keyword;
+ if (option[TYPE])
+ {
+ char *line_rest = new char[line_end - lp + 1];
+ memcpy (line_rest, lp, line_end - lp);
+ line_rest[line_end - lp -
+ (line_end > lp && line_end[-1] == '\n' ? 1 : 0)]
+ = '\0';
+ rest = line_rest;
+ }
+ else
+ rest = empty_string;
+ }
+ else
+ {
+ /* Not a string. Look for the delimiter. */
+ const char *lp = line;
+ for (;;)
+ {
+ if (!(lp < line_end && *lp != '\n'))
+ {
+ keyword = line;
+ keyword_length = lp - line;
+ rest = empty_string;
+ break;
+ }
+ if (strchr (delimiters, *lp) != NULL)
+ {
+ keyword = line;
+ keyword_length = lp - line;
+ lp++;
+ if (option[TYPE])
+ {
+ char *line_rest = new char[line_end - lp + 1];
+ memcpy (line_rest, lp, line_end - lp);
+ line_rest[line_end - lp -
+ (line_end > lp && line_end[-1] == '\n'
+ ? 1 : 0)]
+ = '\0';
+ rest = line_rest;
+ }
+ else
+ rest = empty_string;
+ break;
+ }
+ lp++;
+ }
+ if (keyword_length > 0)
+ charset_dependent = true;
+ }
+
+ /* Allocate Keyword and add it to the list. */
+ Keyword *new_kw = _factory->create_keyword (keyword, keyword_length,
+ rest);
+ new_kw->_lineno = lineno;
+ *list_tail = new Keyword_List (new_kw);
+ list_tail = &(*list_tail)->rest();
+ }
+
+ lineno++;
+ line = line_end;
+ }
+ *list_tail = NULL;
+
+ if (_head == NULL)
+ {
+ fprintf (stderr, "%s: No keywords in input file!\n",
+ pretty_input_file_name ());
+ exit (1);
+ }
+
+ _charset_dependent = charset_dependent;
+ }
+
+ /* To be freed in the destructor. */
+ _input = input;
+ _input_end = input_end;
+}
+
+Input::~Input ()
+{
+ /* Free allocated memory. */
+ delete[] const_cast<char*>(_return_type);
+ delete[] const_cast<char*>(_struct_tag);
+ delete[] const_cast<char*>(_struct_decl);
+ delete[] _input;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/input.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/input.h
new file mode 100644
index 0000000..5d51ab6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/input.h
@@ -0,0 +1,69 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Input routines.
+
+ Copyright (C) 1989-1998, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef input_h
+#define input_h 1
+
+#include <stdio.h>
+#include "keyword-list.h"
+
+class Input
+{
+public:
+ Input (FILE *stream, Keyword_Factory *keyword_factory);
+ ~Input ();
+ void read_input ();
+private:
+ /* Input stream. */
+ FILE * _stream;
+ /* Creates the keywords. */
+ Keyword_Factory * const _factory;
+public:
+ /* Memory block containing the entire input. */
+ char * _input;
+ char * _input_end;
+ /* The C code from the declarations section. */
+ const char * _verbatim_declarations;
+ const char * _verbatim_declarations_end;
+ unsigned int _verbatim_declarations_lineno;
+ /* The C code from the end of the file. */
+ const char * _verbatim_code;
+ const char * _verbatim_code_end;
+ unsigned int _verbatim_code_lineno;
+ /* Declaration of struct type for a keyword and its attributes. */
+ const char * _struct_decl;
+ unsigned int _struct_decl_lineno;
+ /* Return type of the lookup function. */
+ const char * _return_type;
+ /* Shorthand for user-defined struct tag type. */
+ const char * _struct_tag;
+ /* List of all keywords. */
+ Keyword_List * _head;
+ /* Whether the keyword chars would have different values in a different
+ character set. */
+ bool _charset_dependent;
+};
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.cc
new file mode 100644
index 0000000..d4b55f9
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.cc
@@ -0,0 +1,175 @@
+/* Keyword list.
+
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "keyword-list.h"
+
+#include <stddef.h>
+
+/* -------------------------- Keyword_List class --------------------------- */
+
+/* Constructor. */
+Keyword_List::Keyword_List (Keyword *car)
+ : _cdr (NULL), _car (car)
+{
+}
+
+/* ------------------------- KeywordExt_List class ------------------------- */
+
+/* Constructor. */
+KeywordExt_List::KeywordExt_List (KeywordExt *car)
+ : Keyword_List (car)
+{
+}
+
+/* ------------------------ Keyword_List functions ------------------------- */
+
+/* Copies a linear list, sharing the list elements. */
+Keyword_List *
+copy_list (Keyword_List *list)
+{
+ Keyword_List *result;
+ Keyword_List **lastp = &result;
+ while (list != NULL)
+ {
+ Keyword_List *new_cons = new Keyword_List (list->first());
+ *lastp = new_cons;
+ lastp = &new_cons->rest();
+ list = list->rest();
+ }
+ *lastp = NULL;
+ return result;
+}
+
+/* Copies a linear list, sharing the list elements. */
+KeywordExt_List *
+copy_list (KeywordExt_List *list)
+{
+ return static_cast<KeywordExt_List *> (copy_list (static_cast<Keyword_List *> (list)));
+}
+
+/* Deletes a linear list, keeping the list elements in memory. */
+void
+delete_list (Keyword_List *list)
+{
+ while (list != NULL)
+ {
+ Keyword_List *rest = list->rest();
+ delete list;
+ list = rest;
+ }
+}
+
+/* Type of a comparison function. */
+typedef bool (*Keyword_Comparison) (Keyword *keyword1, Keyword *keyword2);
+
+/* Merges two sorted lists together to form one sorted list. */
+static Keyword_List *
+merge (Keyword_List *list1, Keyword_List *list2, Keyword_Comparison less)
+{
+ Keyword_List *result;
+ Keyword_List **resultp = &result;
+ for (;;)
+ {
+ if (!list1)
+ {
+ *resultp = list2;
+ break;
+ }
+ if (!list2)
+ {
+ *resultp = list1;
+ break;
+ }
+ if (less (list2->first(), list1->first()))
+ {
+ *resultp = list2;
+ resultp = &list2->rest();
+ /* We would have a stable sorting if the next line would read:
+ list2 = *resultp; */
+ list2 = list1; list1 = *resultp;
+ }
+ else
+ {
+ *resultp = list1;
+ resultp = &list1->rest();
+ list1 = *resultp;
+ }
+ }
+ return result;
+}
+
+/* Sorts a linear list, given a comparison function.
+ Note: This uses a variant of mergesort that is *not* a stable sorting
+ algorithm. */
+Keyword_List *
+mergesort_list (Keyword_List *list, Keyword_Comparison less)
+{
+ if (list == NULL || list->rest() == NULL)
+ /* List of length 0 or 1. Nothing to do. */
+ return list;
+ else
+ {
+ /* Determine a list node in the middle. */
+ Keyword_List *middle = list;
+ for (Keyword_List *temp = list->rest();;)
+ {
+ temp = temp->rest();
+ if (temp == NULL)
+ break;
+ temp = temp->rest();
+ middle = middle->rest();
+ if (temp == NULL)
+ break;
+ }
+
+ /* Cut the list into two halves.
+ If the list has n elements, the left half has ceiling(n/2) elements
+ and the right half has floor(n/2) elements. */
+ Keyword_List *right_half = middle->rest();
+ middle->rest() = NULL;
+
+ /* Sort the two halves, then merge them. */
+ return merge (mergesort_list (list, less),
+ mergesort_list (right_half, less),
+ less);
+ }
+}
+
+KeywordExt_List *
+mergesort_list (KeywordExt_List *list,
+ bool (*less) (KeywordExt *keyword1, KeywordExt *keyword2))
+{
+ return
+ static_cast<KeywordExt_List *>
+ (mergesort_list (static_cast<Keyword_List *> (list),
+ reinterpret_cast<Keyword_Comparison> (less)));
+}
+
+
+#ifndef __OPTIMIZE__
+
+#define INLINE /* not inline */
+#include "keyword-list.icc"
+#undef INLINE
+
+#endif /* not defined __OPTIMIZE__ */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.h
new file mode 100644
index 0000000..d371022
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.h
@@ -0,0 +1,85 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Keyword list.
+
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef keyword_list_h
+#define keyword_list_h 1
+
+#include "keyword.h"
+
+/* List node of a linear list of Keyword. */
+class Keyword_List
+{
+public:
+ /* Constructor. */
+ Keyword_List (Keyword *car);
+
+ /* Access to first element of list. */
+ Keyword * first () const;
+ /* Access to next element of list. */
+ Keyword_List *& rest ();
+
+protected:
+ Keyword_List * _cdr;
+ Keyword * const _car;
+};
+
+/* List node of a linear list of KeywordExt. */
+class KeywordExt_List : public Keyword_List
+{
+public:
+ /* Constructor. */
+ KeywordExt_List (KeywordExt *car);
+
+ /* Access to first element of list. */
+ KeywordExt * first () const;
+ /* Access to next element of list. */
+ KeywordExt_List *& rest ();
+};
+
+/* Copies a linear list, sharing the list elements. */
+extern Keyword_List * copy_list (Keyword_List *list);
+extern KeywordExt_List * copy_list (KeywordExt_List *list);
+
+/* Deletes a linear list, keeping the list elements in memory. */
+extern void delete_list (Keyword_List *list);
+
+/* Sorts a linear list, given a comparison function.
+ Note: This uses a variant of mergesort that is *not* a stable sorting
+ algorithm. */
+extern Keyword_List * mergesort_list (Keyword_List *list,
+ bool (*less) (Keyword *keyword1,
+ Keyword *keyword2));
+extern KeywordExt_List * mergesort_list (KeywordExt_List *list,
+ bool (*less) (KeywordExt *keyword1,
+ KeywordExt *keyword2));
+
+#ifdef __OPTIMIZE__
+
+#define INLINE inline
+#include "keyword-list.icc"
+#undef INLINE
+
+#endif
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.icc b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.icc
new file mode 100644
index 0000000..5c17a19
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword-list.icc
@@ -0,0 +1,53 @@
+/* Inline Functions for keyword-list.{h,cc}.
+
+ Copyright (C) 2002-2003 Free Software Foundation, Inc.
+ Written by Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* -------------------------- Keyword_List class --------------------------- */
+
+/* Access to first element of list. */
+INLINE Keyword *
+Keyword_List::first () const
+{
+ return _car;
+}
+
+/* Access to next element of list. */
+INLINE Keyword_List *&
+Keyword_List::rest ()
+{
+ return _cdr;
+}
+
+/* ------------------------- KeywordExt_List class ------------------------- */
+
+/* Access to first element of list. */
+INLINE KeywordExt *
+KeywordExt_List::first () const
+{
+ return static_cast<KeywordExt*>(_car);
+}
+
+/* Access to next element of list. */
+INLINE KeywordExt_List *&
+KeywordExt_List::rest ()
+{
+ return *reinterpret_cast<KeywordExt_List**>(&_cdr);
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.cc
new file mode 100644
index 0000000..fbf1a0a
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.cc
@@ -0,0 +1,161 @@
+/* Keyword data.
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "keyword.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "positions.h"
+
+
+/* --------------------------- KeywordExt class --------------------------- */
+
+/* Sort a small set of 'unsigned int', base[0..len-1], in place. */
+static inline void sort_char_set (unsigned int *base, int len)
+{
+ /* Bubble sort is sufficient here. */
+ for (int i = 1; i < len; i++)
+ {
+ int j;
+ unsigned int tmp;
+
+ for (j = i, tmp = base[j]; j > 0 && tmp < base[j - 1]; j--)
+ base[j] = base[j - 1];
+
+ base[j] = tmp;
+ }
+}
+
+/* Initializes selchars and selchars_length.
+
+ General idea:
+ The hash function will be computed as
+ asso_values[allchars[key_pos[0]]] +
+ asso_values[allchars[key_pos[1]]] + ...
+ We compute selchars as the multiset
+ { allchars[key_pos[0]], allchars[key_pos[1]], ... }
+ so that the hash function becomes
+ asso_values[selchars[0]] + asso_values[selchars[1]] + ...
+ Furthermore we sort the selchars array, to ease detection of duplicates
+ later.
+
+ More in detail: The arguments alpha_unify (used for case-insensitive
+ hash functions) and alpha_inc (used to disambiguate permutations)
+ apply slight modifications. The hash function will be computed as
+ sum (j=0,1,...: k = key_pos[j]:
+ asso_values[alpha_unify[allchars[k]+alpha_inc[k]]])
+ + (allchars_length if !option[NOLENGTH], 0 otherwise).
+ We compute selchars as the multiset
+ { alpha_unify[allchars[k]+alpha_inc[k]] : j=0,1,..., k = key_pos[j] }
+ so that the hash function becomes
+ asso_values[selchars[0]] + asso_values[selchars[1]] + ...
+ + (allchars_length if !option[NOLENGTH], 0 otherwise).
+ */
+
+unsigned int *
+KeywordExt::init_selchars_low (const Positions& positions, const unsigned int *alpha_unify, const unsigned int *alpha_inc)
+{
+ /* Iterate through the list of positions, initializing selchars
+ (via ptr). */
+ PositionIterator iter = positions.iterator(_allchars_length);
+
+ unsigned int *key_set = new unsigned int[iter.remaining()];
+ unsigned int *ptr = key_set;
+
+ for (int i; (i = iter.next ()) != PositionIterator::EOS; )
+ {
+ unsigned int c;
+ if (i == Positions::LASTCHAR)
+ /* Special notation for last KEY position, i.e. '$'. */
+ c = static_cast<unsigned char>(_allchars[_allchars_length - 1]);
+ else if (i < _allchars_length)
+ {
+ /* Within range of KEY length, so we'll keep it. */
+ c = static_cast<unsigned char>(_allchars[i]);
+ if (alpha_inc)
+ c += alpha_inc[i];
+ }
+ else
+ /* Out of range of KEY length, the iterator should not have
+ produced this. */
+ abort ();
+ if (alpha_unify)
+ c = alpha_unify[c];
+ *ptr = c;
+ ptr++;
+ }
+
+ _selchars = key_set;
+ _selchars_length = ptr - key_set;
+
+ return key_set;
+}
+
+void
+KeywordExt::init_selchars_tuple (const Positions& positions, const unsigned int *alpha_unify)
+{
+ init_selchars_low (positions, alpha_unify, NULL);
+}
+
+void
+KeywordExt::init_selchars_multiset (const Positions& positions, const unsigned int *alpha_unify, const unsigned int *alpha_inc)
+{
+ unsigned int *selchars =
+ init_selchars_low (positions, alpha_unify, alpha_inc);
+
+ /* Sort the selchars elements alphabetically. */
+ sort_char_set (selchars, _selchars_length);
+}
+
+/* Deletes selchars. */
+void
+KeywordExt::delete_selchars ()
+{
+ delete[] const_cast<unsigned int *>(_selchars);
+}
+
+
+/* ------------------------- Keyword_Factory class ------------------------- */
+
+Keyword_Factory::Keyword_Factory ()
+{
+}
+
+Keyword_Factory::~Keyword_Factory ()
+{
+}
+
+
+/* ------------------------------------------------------------------------- */
+
+char empty_string[1] = "";
+
+
+#ifndef __OPTIMIZE__
+
+#define INLINE /* not inline */
+#include "keyword.icc"
+#undef INLINE
+
+#endif /* not defined __OPTIMIZE__ */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.h
new file mode 100644
index 0000000..c0e2156
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.h
@@ -0,0 +1,116 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Keyword data.
+
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef keyword_h
+#define keyword_h 1
+
+/* Class defined in "positions.h". */
+class Positions;
+
+/* An instance of this class is a keyword, as specified in the input file. */
+
+struct Keyword
+{
+ /* Constructor. */
+ Keyword (const char *allchars, int allchars_length,
+ const char *rest);
+
+ /* Data members defined immediately by the input file. */
+ /* The keyword as a string, possibly containing NUL bytes. */
+ const char *const _allchars;
+ int const _allchars_length;
+ /* Additional stuff seen on the same line of the input file. */
+ const char *const _rest;
+ /* Line number of this keyword in the input file. */
+ unsigned int _lineno;
+};
+
+/* A keyword, in the context of a given keyposition list. */
+
+struct KeywordExt : public Keyword
+{
+ /* Constructor. */
+ KeywordExt (const char *allchars, int allchars_length,
+ const char *rest);
+
+ /* Data members depending on the keyposition list. */
+ /* The selected characters that participate for the hash function,
+ selected according to the keyposition list, as a canonically reordered
+ multiset. */
+ const unsigned int * _selchars;
+ int _selchars_length;
+ /* Chained list of keywords having the same _selchars and
+ - if !option[NOLENGTH] - also the same _allchars_length.
+ Note that these duplicates are not members of the main keyword list. */
+ KeywordExt * _duplicate_link;
+
+ /* Methods depending on the keyposition list. */
+ /* Initializes selchars and selchars_length, without reordering. */
+ void init_selchars_tuple (const Positions& positions, const unsigned int *alpha_unify);
+ /* Initializes selchars and selchars_length, with reordering. */
+ void init_selchars_multiset (const Positions& positions, const unsigned int *alpha_unify, const unsigned int *alpha_inc);
+ /* Deletes selchars. */
+ void delete_selchars ();
+
+ /* Data members used by the algorithm. */
+ int _hash_value; /* Hash value for the keyword. */
+
+ /* Data members used by the output routines. */
+ int _final_index;
+
+private:
+ unsigned int * init_selchars_low (const Positions& positions, const unsigned int *alpha_unify, const unsigned int *alpha_inc);
+};
+
+/* An abstract factory for creating Keyword instances.
+ This factory is used to make the Input class independent of the concrete
+ class KeywordExt. */
+
+class Keyword_Factory
+{
+public:
+ /* Constructor. */
+ Keyword_Factory ();
+ /* Destructor. */
+ virtual ~Keyword_Factory ();
+
+ /* Creates a new Keyword. */
+ virtual /*abstract*/ Keyword *
+ create_keyword (const char *allchars, int allchars_length,
+ const char *rest) = 0;
+};
+
+/* A statically allocated empty string. */
+extern char empty_string[1];
+
+#ifdef __OPTIMIZE__
+
+#define INLINE inline
+#include "keyword.icc"
+#undef INLINE
+
+#endif
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.icc b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.icc
new file mode 100644
index 0000000..baa61d7
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/keyword.icc
@@ -0,0 +1,42 @@
+/* Inline Functions for keyword.{h,cc}.
+
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* ----------------------------- Keyword class ----------------------------- */
+
+/* Constructor. */
+INLINE
+Keyword::Keyword (const char *allchars, int allchars_length, const char *rest)
+ : _allchars (allchars), _allchars_length (allchars_length), _rest (rest)
+{
+}
+
+
+/* --------------------------- KeywordExt class --------------------------- */
+
+/* Constructor. */
+INLINE
+KeywordExt::KeywordExt (const char *allchars, int allchars_length, const char *rest)
+ : Keyword (allchars, allchars_length, rest),
+ _final_index (-1)
+{
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/main.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/main.cc
new file mode 100644
index 0000000..7245b40
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/main.cc
@@ -0,0 +1,155 @@
+/* Driver program for the hash function generator
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "options.h"
+#include "input.h"
+#include "search.h"
+#include "output.h"
+
+
+/* ------------------------------------------------------------------------- */
+
+/* This Keyword factory produces KeywordExt instances. */
+
+class KeywordExt_Factory : public Keyword_Factory
+{
+virtual Keyword * create_keyword (const char *allchars, int allchars_length,
+ const char *rest);
+};
+
+Keyword *
+KeywordExt_Factory::create_keyword (const char *allchars, int allchars_length, const char *rest)
+{
+ return new KeywordExt (allchars, allchars_length, rest);
+}
+
+/* ------------------------------------------------------------------------- */
+
+int
+main (int argc, char *argv[])
+{
+ int exitcode;
+
+ /* Set the Options. Open the input file and assign stdin to it. */
+ option.parse_options (argc, argv);
+
+ /* Open the input file. */
+ if (option.get_input_file_name ())
+ if (!freopen (option.get_input_file_name (), "r", stdin))
+ {
+ fprintf (stderr, "Cannot open input file '%s'\n",
+ option.get_input_file_name ());
+ exit (1);
+ }
+
+ {
+ /* Initialize the keyword list. */
+ KeywordExt_Factory factory;
+ Input inputter (stdin, &factory);
+ inputter.read_input ();
+ /* We can cast the keyword list to KeywordExt_List* because its list
+ elements were created by KeywordExt_Factory. */
+ KeywordExt_List* list = static_cast<KeywordExt_List*>(inputter._head);
+
+ {
+ /* Search for a good hash function. */
+ Search searcher (list);
+ searcher.optimize ();
+ list = searcher._head;
+
+ /* Open the output file. */
+ if (option.get_output_file_name ())
+ if (strcmp (option.get_output_file_name (), "-") != 0)
+ if (!freopen (option.get_output_file_name (), "w", stdout))
+ {
+ fprintf (stderr, "Cannot open output file '%s'\n",
+ option.get_output_file_name ());
+ exit (1);
+ }
+
+ {
+ /* Output the hash function code. */
+ Output outputter (searcher._head,
+ inputter._struct_decl,
+ inputter._struct_decl_lineno,
+ inputter._return_type,
+ inputter._struct_tag,
+ inputter._verbatim_declarations,
+ inputter._verbatim_declarations_end,
+ inputter._verbatim_declarations_lineno,
+ inputter._verbatim_code,
+ inputter._verbatim_code_end,
+ inputter._verbatim_code_lineno,
+ inputter._charset_dependent,
+ searcher._total_keys,
+ searcher._max_key_len,
+ searcher._min_key_len,
+ searcher._key_positions,
+ searcher._alpha_inc,
+ searcher._total_duplicates,
+ searcher._alpha_size,
+ searcher._asso_values);
+ outputter.output ();
+
+ /* Check for write error on stdout. */
+ exitcode = 0;
+ if (fflush (stdout) || ferror (stdout))
+ {
+ fprintf (stderr, "error while writing output file\n");
+ exitcode = 1;
+ }
+
+ /* Here we run the Output destructor. */
+ }
+ /* Here we run the Search destructor. */
+ }
+
+ /* Also delete the list that was allocated inside Input and reordered
+ inside Search. */
+ for (KeywordExt_List *ptr = list; ptr; ptr = ptr->rest())
+ {
+ KeywordExt *keyword = ptr->first();
+ do
+ {
+ KeywordExt *next_keyword = keyword->_duplicate_link;
+ delete[] const_cast<unsigned int *>(keyword->_selchars);
+ if (keyword->_rest != empty_string)
+ delete[] const_cast<char*>(keyword->_rest);
+ if (!(keyword->_allchars >= inputter._input
+ && keyword->_allchars < inputter._input_end))
+ delete[] const_cast<char*>(keyword->_allchars);
+ delete keyword;
+ keyword = next_keyword;
+ }
+ while (keyword != NULL);
+ }
+ delete_list (list);
+
+ /* Here we run the Input destructor. */
+ }
+
+ /* Don't use exit() here, it skips the destructors. */
+ return exitcode;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/options.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/options.cc
new file mode 100644
index 0000000..88ae9fc
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/options.cc
@@ -0,0 +1,1050 @@
+/* Handles parsing the Options provided to the user.
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "options.h"
+
+#include <stdio.h>
+#include <stdlib.h> /* declares atoi(), abs(), exit() */
+#include <string.h> /* declares strcmp() */
+#include <ctype.h> /* declares isdigit() */
+#include <limits.h> /* defines CHAR_MAX */
+#include "getopt.h"
+#include "version.h"
+
+/* Global option coordinator for the entire program. */
+Options option;
+
+/* Records the program name. */
+const char *program_name;
+
+/* Size to jump on a collision. */
+static const int DEFAULT_JUMP_VALUE = 5;
+
+/* Default name for generated lookup function. */
+static const char *const DEFAULT_FUNCTION_NAME = "in_word_set";
+
+/* Default name for the key component. */
+static const char *const DEFAULT_SLOT_NAME = "name";
+
+/* Default struct initializer suffix. */
+static const char *const DEFAULT_INITIALIZER_SUFFIX = "";
+
+/* Default name for the generated class. */
+static const char *const DEFAULT_CLASS_NAME = "Perfect_Hash";
+
+/* Default name for generated hash function. */
+static const char *const DEFAULT_HASH_NAME = "hash";
+
+/* Default name for generated hash table array. */
+static const char *const DEFAULT_WORDLIST_NAME = "wordlist";
+
+/* Default name for string pool. */
+static const char *const DEFAULT_STRINGPOOL_NAME = "stringpool";
+
+/* Default delimiters that separate keywords from their attributes. */
+static const char *const DEFAULT_DELIMITERS = ",";
+
+/* Prints program usage to given stream. */
+
+void
+Options::short_usage (FILE * stream)
+{
+ fprintf (stream,
+ "Try '%s --help' for more information.\n", program_name);
+}
+
+void
+Options::long_usage (FILE * stream)
+{
+ fprintf (stream,
+ "GNU 'gperf' generates perfect hash functions.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Usage: %s [OPTION]... [INPUT-FILE]\n",
+ program_name);
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "If a long option shows an argument as mandatory, then it is mandatory\n"
+ "for the equivalent short option also.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Output file location:\n");
+ fprintf (stream,
+ " --output-file=FILE Write output to specified file.\n");
+ fprintf (stream,
+ "The results are written to standard output if no output file is specified\n"
+ "or if it is -.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Input file interpretation:\n");
+ fprintf (stream,
+ " -e, --delimiters=DELIMITER-LIST\n"
+ " Allow user to provide a string containing delimiters\n"
+ " used to separate keywords from their attributes.\n"
+ " Default is \",\".\n");
+ fprintf (stream,
+ " -t, --struct-type Allows the user to include a structured type\n"
+ " declaration for generated code. Any text before %%%%\n"
+ " is considered part of the type declaration. Key\n"
+ " words and additional fields may follow this, one\n"
+ " group of fields per line.\n");
+ fprintf (stream,
+ " --ignore-case Consider upper and lower case ASCII characters as\n"
+ " equivalent. Note that locale dependent case mappings\n"
+ " are ignored.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Language for the output code:\n");
+ fprintf (stream,
+ " -L, --language=LANGUAGE-NAME\n"
+ " Generates code in the specified language. Languages\n"
+ " handled are currently C++, ANSI-C, C, and KR-C. The\n"
+ " default is C.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Details in the output code:\n");
+ fprintf (stream,
+ " -K, --slot-name=NAME Select name of the keyword component in the keyword\n"
+ " structure.\n");
+ fprintf (stream,
+ " -F, --initializer-suffix=INITIALIZERS\n"
+ " Initializers for additional components in the keyword\n"
+ " structure.\n");
+ fprintf (stream,
+ " -H, --hash-function-name=NAME\n"
+ " Specify name of generated hash function. Default is\n"
+ " 'hash'.\n");
+ fprintf (stream,
+ " -N, --lookup-function-name=NAME\n"
+ " Specify name of generated lookup function. Default\n"
+ " name is 'in_word_set'.\n");
+ fprintf (stream,
+ " -Z, --class-name=NAME Specify name of generated C++ class. Default name is\n"
+ " 'Perfect_Hash'.\n");
+ fprintf (stream,
+ " -7, --seven-bit Assume 7-bit characters.\n");
+ fprintf (stream,
+ " -l, --compare-lengths Compare key lengths before trying a string\n"
+ " comparison. This is necessary if the keywords\n"
+ " contain NUL bytes. It also helps cut down on the\n"
+ " number of string comparisons made during the lookup.\n");
+ fprintf (stream,
+ " -c, --compare-strncmp Generate comparison code using strncmp rather than\n"
+ " strcmp.\n");
+ fprintf (stream,
+ " -C, --readonly-tables Make the contents of generated lookup tables\n"
+ " constant, i.e., readonly.\n");
+ fprintf (stream,
+ " -E, --enum Define constant values using an enum local to the\n"
+ " lookup function rather than with defines.\n");
+ fprintf (stream,
+ " -I, --includes Include the necessary system include file <string.h>\n"
+ " at the beginning of the code.\n");
+ fprintf (stream,
+ " -G, --global-table Generate the static table of keywords as a static\n"
+ " global variable, rather than hiding it inside of the\n"
+ " lookup function (which is the default behavior).\n");
+ fprintf (stream,
+ " -P, --pic Optimize the generated table for inclusion in shared\n"
+ " libraries. This reduces the startup time of programs\n"
+ " using a shared library containing the generated code.\n");
+ fprintf (stream,
+ " -Q, --string-pool-name=NAME\n"
+ " Specify name of string pool generated by option --pic.\n"
+ " Default name is 'stringpool'.\n");
+ fprintf (stream,
+ " --null-strings Use NULL strings instead of empty strings for empty\n"
+ " keyword table entries.\n");
+ fprintf (stream,
+ " -W, --word-array-name=NAME\n"
+ " Specify name of word list array. Default name is\n"
+ " 'wordlist'.\n");
+ fprintf (stream,
+ " -S, --switch=COUNT Causes the generated C code to use a switch\n"
+ " statement scheme, rather than an array lookup table.\n"
+ " This can lead to a reduction in both time and space\n"
+ " requirements for some keyfiles. The COUNT argument\n"
+ " determines how many switch statements are generated.\n"
+ " A value of 1 generates 1 switch containing all the\n"
+ " elements, a value of 2 generates 2 tables with 1/2\n"
+ " the elements in each table, etc. If COUNT is very\n"
+ " large, say 1000000, the generated C code does a\n"
+ " binary search.\n");
+ fprintf (stream,
+ " -T, --omit-struct-type\n"
+ " Prevents the transfer of the type declaration to the\n"
+ " output file. Use this option if the type is already\n"
+ " defined elsewhere.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Algorithm employed by gperf:\n");
+ fprintf (stream,
+ " -k, --key-positions=KEYS\n"
+ " Select the key positions used in the hash function.\n"
+ " The allowable choices range between 1-%d, inclusive.\n"
+ " The positions are separated by commas, ranges may be\n"
+ " used, and key positions may occur in any order.\n"
+ " Also, the meta-character '*' causes the generated\n"
+ " hash function to consider ALL key positions, and $\n"
+ " indicates the \"final character\" of a key, e.g.,\n"
+ " $,1,2,4,6-10.\n",
+ Positions::MAX_KEY_POS);
+ fprintf (stream,
+ " -D, --duplicates Handle keywords that hash to duplicate values. This\n"
+ " is useful for certain highly redundant keyword sets.\n");
+ fprintf (stream,
+ " -m, --multiple-iterations=ITERATIONS\n"
+ " Perform multiple choices of the -i and -j values,\n"
+ " and choose the best results. This increases the\n"
+ " running time by a factor of ITERATIONS but does a\n"
+ " good job minimizing the generated table size.\n");
+ fprintf (stream,
+ " -i, --initial-asso=N Provide an initial value for the associate values\n"
+ " array. Default is 0. Setting this value larger helps\n"
+ " inflate the size of the final table.\n");
+ fprintf (stream,
+ " -j, --jump=JUMP-VALUE Affects the \"jump value\", i.e., how far to advance\n"
+ " the associated character value upon collisions. Must\n"
+ " be an odd number, default is %d.\n",
+ DEFAULT_JUMP_VALUE);
+ fprintf (stream,
+ " -n, --no-strlen Do not include the length of the keyword when\n"
+ " computing the hash function.\n");
+ fprintf (stream,
+ " -r, --random Utilizes randomness to initialize the associated\n"
+ " values table.\n");
+ fprintf (stream,
+ " -s, --size-multiple=N Affects the size of the generated hash table. The\n"
+ " numeric argument N indicates \"how many times larger\n"
+ " or smaller\" the associated value range should be,\n"
+ " in relationship to the number of keys, e.g. a value\n"
+ " of 3 means \"allow the maximum associated value to\n"
+ " be about 3 times larger than the number of input\n"
+ " keys\". Conversely, a value of 1/3 means \"make the\n"
+ " maximum associated value about 3 times smaller than\n"
+ " the number of input keys\". A larger table should\n"
+ " decrease the time required for an unsuccessful\n"
+ " search, at the expense of extra table space. Default\n"
+ " value is 1.\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Informative output:\n"
+ " -h, --help Print this message.\n"
+ " -v, --version Print the gperf version number.\n"
+ " -d, --debug Enables the debugging option (produces verbose\n"
+ " output to the standard error).\n");
+ fprintf (stream, "\n");
+ fprintf (stream,
+ "Report bugs to <bug-gnu-gperf@gnu.org>.\n");
+}
+
+/* Prints the given options. */
+
+void
+Options::print_options () const
+{
+ printf ("/* Command-line: ");
+
+ for (int i = 0; i < _argument_count; i++)
+ {
+ const char *arg = _argument_vector[i];
+
+ /* Escape arg if it contains shell metacharacters. */
+ if (*arg == '-')
+ {
+ putchar (*arg);
+ arg++;
+ if (*arg >= 'A' && *arg <= 'Z' || *arg >= 'a' && *arg <= 'z')
+ {
+ putchar (*arg);
+ arg++;
+ }
+ else if (*arg == '-')
+ {
+ do
+ {
+ putchar (*arg);
+ arg++;
+ }
+ while (*arg >= 'A' && *arg <= 'Z' || *arg >= 'a' && *arg <= 'z' || *arg == '-');
+ if (*arg == '=')
+ {
+ putchar (*arg);
+ arg++;
+ }
+ }
+ }
+ if (strpbrk (arg, "\t\n !\"#$&'()*;<>?[\\]`{|}~") != NULL)
+ {
+ if (strchr (arg, '\'') != NULL)
+ {
+ putchar ('"');
+ for (; *arg; arg++)
+ {
+ if (*arg == '\"' || *arg == '\\' || *arg == '$' || *arg == '`')
+ putchar ('\\');
+ putchar (*arg);
+ }
+ putchar ('"');
+ }
+ else
+ {
+ putchar ('\'');
+ for (; *arg; arg++)
+ {
+ if (*arg == '\\')
+ putchar ('\\');
+ putchar (*arg);
+ }
+ putchar ('\'');
+ }
+ }
+ else
+ printf ("%s", arg);
+
+ printf (" ");
+ }
+
+ printf (" */");
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Parses a string denoting key positions. */
+
+class PositionStringParser
+{
+public:
+ /* Initializes a key position string parser for string STR. */
+ PositionStringParser (const char *str,
+ int low_bound, int high_bound,
+ int end_word_marker, int error_value, int end_marker);
+ /* Returns the next key position from the given string. */
+ int nextPosition ();
+private:
+ /* A pointer to the string provided by the user. */
+ const char * _str;
+ /* Smallest possible value, inclusive. */
+ int const _low_bound;
+ /* Greatest possible value, inclusive. */
+ int const _high_bound;
+ /* A value marking the abstract "end of word" ( usually '$'). */
+ int const _end_word_marker;
+ /* Error value returned when input is syntactically erroneous. */
+ int const _error_value;
+ /* Value returned after last key is processed. */
+ int const _end_marker;
+ /* Intermediate state for producing a range of positions. */
+ bool _in_range; /* True while producing a range of positions. */
+ int _range_upper_bound; /* Upper bound (inclusive) of the range. */
+ int _range_curr_value; /* Last value returned. */
+};
+
+/* Initializes a key position strng parser for string STR. */
+PositionStringParser::PositionStringParser (const char *str,
+ int low_bound, int high_bound,
+ int end_word_marker, int error_value, int end_marker)
+ : _str (str),
+ _low_bound (low_bound),
+ _high_bound (high_bound),
+ _end_word_marker (end_word_marker),
+ _error_value (error_value),
+ _end_marker (end_marker),
+ _in_range (false)
+{
+}
+
+/* Returns the next key position from the given string. */
+int
+PositionStringParser::nextPosition ()
+{
+ if (_in_range)
+ {
+ /* We are inside a range. Return the next value from the range. */
+ if (++_range_curr_value >= _range_upper_bound)
+ _in_range = false;
+ return _range_curr_value;
+ }
+ else
+ {
+ /* Continue parsing the given string. */
+ while (*_str)
+ switch (*_str)
+ {
+ case ',':
+ /* Skip the comma. */
+ _str++;
+ break;
+ case '$':
+ /* Valid key position. */
+ _str++;
+ return _end_word_marker;
+ case '0': case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ /* Valid key position. */
+ {
+ int curr_value;
+ for (curr_value = 0; isdigit (static_cast<unsigned char>(*_str)); _str++)
+ curr_value = curr_value * 10 + (*_str - '0');
+
+ if (*_str == '-')
+ {
+ _str++;
+ /* Starting a range of key positions. */
+ _in_range = true;
+
+ for (_range_upper_bound = 0;
+ isdigit (static_cast<unsigned char>(*_str));
+ _str++)
+ _range_upper_bound = _range_upper_bound * 10 + (*_str - '0');
+
+ /* Verify range's upper bound. */
+ if (!(_range_upper_bound > curr_value && _range_upper_bound <= _high_bound))
+ return _error_value;
+ _range_curr_value = curr_value;
+ }
+
+ /* Verify range's lower bound. */
+ if (!(curr_value >= _low_bound && curr_value <= _high_bound))
+ return _error_value;
+ return curr_value;
+ }
+ default:
+ /* Invalid syntax. */
+ return _error_value;
+ }
+
+ return _end_marker;
+ }
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Sets the default Options. */
+
+Options::Options ()
+ : _option_word (C),
+ _input_file_name (NULL),
+ _output_file_name (NULL),
+ _language (NULL),
+ _jump (DEFAULT_JUMP_VALUE),
+ _initial_asso_value (0),
+ _asso_iterations (0),
+ _total_switches (1),
+ _size_multiple (1),
+ _function_name (DEFAULT_FUNCTION_NAME),
+ _slot_name (DEFAULT_SLOT_NAME),
+ _initializer_suffix (DEFAULT_INITIALIZER_SUFFIX),
+ _class_name (DEFAULT_CLASS_NAME),
+ _hash_name (DEFAULT_HASH_NAME),
+ _wordlist_name (DEFAULT_WORDLIST_NAME),
+ _stringpool_name (DEFAULT_STRINGPOOL_NAME),
+ _delimiters (DEFAULT_DELIMITERS),
+ _key_positions ()
+{
+}
+
+/* Dumps option status when debugging is enabled. */
+
+Options::~Options ()
+{
+ if (_option_word & DEBUG)
+ {
+ fprintf (stderr, "\ndumping Options:"
+ "\nTYPE is........: %s"
+ "\nUPPERLOWER is..: %s"
+ "\nKRC is.........: %s"
+ "\nC is...........: %s"
+ "\nANSIC is.......: %s"
+ "\nCPLUSPLUS is...: %s"
+ "\nSEVENBIT is....: %s"
+ "\nLENTABLE is....: %s"
+ "\nCOMP is........: %s"
+ "\nCONST is.......: %s"
+ "\nENUM is........: %s"
+ "\nINCLUDE is.....: %s"
+ "\nGLOBAL is......: %s"
+ "\nNULLSTRINGS is.: %s"
+ "\nSHAREDLIB is...: %s"
+ "\nSWITCH is......: %s"
+ "\nNOTYPE is......: %s"
+ "\nDUP is.........: %s"
+ "\nNOLENGTH is....: %s"
+ "\nRANDOM is......: %s"
+ "\nDEBUG is.......: %s"
+ "\nlookup function name = %s"
+ "\nhash function name = %s"
+ "\nword list name = %s"
+ "\nstring pool name = %s"
+ "\nslot name = %s"
+ "\ninitializer suffix = %s"
+ "\nasso_values iterations = %d"
+ "\njump value = %d"
+ "\nhash table size multiplier = %g"
+ "\ninitial associated value = %d"
+ "\ndelimiters = %s"
+ "\nnumber of switch statements = %d\n",
+ _option_word & TYPE ? "enabled" : "disabled",
+ _option_word & UPPERLOWER ? "enabled" : "disabled",
+ _option_word & KRC ? "enabled" : "disabled",
+ _option_word & C ? "enabled" : "disabled",
+ _option_word & ANSIC ? "enabled" : "disabled",
+ _option_word & CPLUSPLUS ? "enabled" : "disabled",
+ _option_word & SEVENBIT ? "enabled" : "disabled",
+ _option_word & LENTABLE ? "enabled" : "disabled",
+ _option_word & COMP ? "enabled" : "disabled",
+ _option_word & CONST ? "enabled" : "disabled",
+ _option_word & ENUM ? "enabled" : "disabled",
+ _option_word & INCLUDE ? "enabled" : "disabled",
+ _option_word & GLOBAL ? "enabled" : "disabled",
+ _option_word & NULLSTRINGS ? "enabled" : "disabled",
+ _option_word & SHAREDLIB ? "enabled" : "disabled",
+ _option_word & SWITCH ? "enabled" : "disabled",
+ _option_word & NOTYPE ? "enabled" : "disabled",
+ _option_word & DUP ? "enabled" : "disabled",
+ _option_word & NOLENGTH ? "enabled" : "disabled",
+ _option_word & RANDOM ? "enabled" : "disabled",
+ _option_word & DEBUG ? "enabled" : "disabled",
+ _function_name, _hash_name, _wordlist_name, _stringpool_name,
+ _slot_name, _initializer_suffix, _asso_iterations, _jump,
+ _size_multiple, _initial_asso_value, _delimiters,
+ _total_switches);
+ if (_key_positions.is_useall())
+ fprintf (stderr, "all characters are used in the hash function\n");
+ else
+ {
+ fprintf (stderr, "maximum keysig size = %d\nkey positions are: \n",
+ _key_positions.get_size());
+
+ PositionIterator iter = _key_positions.iterator();
+ for (int pos; (pos = iter.next()) != PositionIterator::EOS; )
+ if (pos == Positions::LASTCHAR)
+ fprintf (stderr, "$\n");
+ else
+ fprintf (stderr, "%d\n", pos + 1);
+ }
+
+ fprintf (stderr, "finished dumping Options\n");
+ }
+}
+
+
+/* Sets the output language, if not already set. */
+void
+Options::set_language (const char *language)
+{
+ if (_language == NULL)
+ {
+ _language = language;
+ _option_word &= ~(KRC | C | ANSIC | CPLUSPLUS);
+ if (!strcmp (language, "KR-C"))
+ _option_word |= KRC;
+ else if (!strcmp (language, "C"))
+ _option_word |= C;
+ else if (!strcmp (language, "ANSI-C"))
+ _option_word |= ANSIC;
+ else if (!strcmp (language, "C++"))
+ _option_word |= CPLUSPLUS;
+ else
+ {
+ fprintf (stderr, "unsupported language option %s, defaulting to C\n",
+ language);
+ _option_word |= C;
+ }
+ }
+}
+
+/* Sets the total number of switch statements, if not already set. */
+void
+Options::set_total_switches (int total_switches)
+{
+ if (!(_option_word & SWITCH))
+ {
+ _option_word |= SWITCH;
+ _total_switches = total_switches;
+ }
+}
+
+/* Sets the generated function name, if not already set. */
+void
+Options::set_function_name (const char *name)
+{
+ if (_function_name == DEFAULT_FUNCTION_NAME)
+ _function_name = name;
+}
+
+/* Sets the keyword key name, if not already set. */
+void
+Options::set_slot_name (const char *name)
+{
+ if (_slot_name == DEFAULT_SLOT_NAME)
+ _slot_name = name;
+}
+
+/* Sets the struct initializer suffix, if not already set. */
+void
+Options::set_initializer_suffix (const char *initializers)
+{
+ if (_initializer_suffix == DEFAULT_INITIALIZER_SUFFIX)
+ _initializer_suffix = initializers;
+}
+
+/* Sets the generated class name, if not already set. */
+void
+Options::set_class_name (const char *name)
+{
+ if (_class_name == DEFAULT_CLASS_NAME)
+ _class_name = name;
+}
+
+/* Sets the hash function name, if not already set. */
+void
+Options::set_hash_name (const char *name)
+{
+ if (_hash_name == DEFAULT_HASH_NAME)
+ _hash_name = name;
+}
+
+/* Sets the hash table array name, if not already set. */
+void
+Options::set_wordlist_name (const char *name)
+{
+ if (_wordlist_name == DEFAULT_WORDLIST_NAME)
+ _wordlist_name = name;
+}
+
+/* Sets the string pool name, if not already set. */
+void
+Options::set_stringpool_name (const char *name)
+{
+ if (_stringpool_name == DEFAULT_STRINGPOOL_NAME)
+ _stringpool_name = name;
+}
+
+/* Sets the delimiters string, if not already set. */
+void
+Options::set_delimiters (const char *delimiters)
+{
+ if (_delimiters == DEFAULT_DELIMITERS)
+ _delimiters = delimiters;
+}
+
+
+/* Parses the command line Options and sets appropriate flags in option_word. */
+
+static const struct option long_options[] =
+{
+ { "output-file", required_argument, NULL, CHAR_MAX + 1 },
+ { "ignore-case", no_argument, NULL, CHAR_MAX + 2 },
+ { "delimiters", required_argument, NULL, 'e' },
+ { "struct-type", no_argument, NULL, 't' },
+ { "language", required_argument, NULL, 'L' },
+ { "slot-name", required_argument, NULL, 'K' },
+ { "initializer-suffix", required_argument, NULL, 'F' },
+ { "hash-fn-name", required_argument, NULL, 'H' }, /* backward compatibility */
+ { "hash-function-name", required_argument, NULL, 'H' },
+ { "lookup-fn-name", required_argument, NULL, 'N' }, /* backward compatibility */
+ { "lookup-function-name", required_argument, NULL, 'N' },
+ { "class-name", required_argument, NULL, 'Z' },
+ { "seven-bit", no_argument, NULL, '7' },
+ { "compare-strncmp", no_argument, NULL, 'c' },
+ { "readonly-tables", no_argument, NULL, 'C' },
+ { "enum", no_argument, NULL, 'E' },
+ { "includes", no_argument, NULL, 'I' },
+ { "global-table", no_argument, NULL, 'G' },
+ { "word-array-name", required_argument, NULL, 'W' },
+ { "switch", required_argument, NULL, 'S' },
+ { "omit-struct-type", no_argument, NULL, 'T' },
+ { "key-positions", required_argument, NULL, 'k' },
+ { "compare-strlen", no_argument, NULL, 'l' }, /* backward compatibility */
+ { "compare-lengths", no_argument, NULL, 'l' },
+ { "duplicates", no_argument, NULL, 'D' },
+ { "fast", required_argument, NULL, 'f' },
+ { "initial-asso", required_argument, NULL, 'i' },
+ { "jump", required_argument, NULL, 'j' },
+ { "multiple-iterations", required_argument, NULL, 'm' },
+ { "no-strlen", no_argument, NULL, 'n' },
+ { "occurrence-sort", no_argument, NULL, 'o' },
+ { "optimized-collision-resolution", no_argument, NULL, 'O' },
+ { "pic", no_argument, NULL, 'P' },
+ { "string-pool-name", required_argument, NULL, 'Q' },
+ { "null-strings", no_argument, NULL, CHAR_MAX + 3 },
+ { "random", no_argument, NULL, 'r' },
+ { "size-multiple", required_argument, NULL, 's' },
+ { "help", no_argument, NULL, 'h' },
+ { "version", no_argument, NULL, 'v' },
+ { "debug", no_argument, NULL, 'd' },
+ { NULL, no_argument, NULL, 0 }
+};
+
+void
+Options::parse_options (int argc, char *argv[])
+{
+ int option_char;
+
+ program_name = argv[0];
+ _argument_count = argc;
+ _argument_vector = argv;
+
+ while ((option_char =
+ getopt_long (_argument_count, _argument_vector,
+ "acCdDe:Ef:F:gGhH:i:Ij:k:K:lL:m:nN:oOpPQ:rs:S:tTvW:Z:7",
+ long_options, NULL))
+ != -1)
+ {
+ switch (option_char)
+ {
+ case 'a': /* Generated code uses the ANSI prototype format. */
+ break; /* This is now the default. */
+ case 'c': /* Generate strncmp rather than strcmp. */
+ {
+ _option_word |= COMP;
+ break;
+ }
+ case 'C': /* Make the generated tables readonly (const). */
+ {
+ _option_word |= CONST;
+ break;
+ }
+ case 'd': /* Enable debugging option. */
+ {
+ _option_word |= DEBUG;
+ fprintf (stderr, "Starting program %s, version %s, with debugging on.\n",
+ program_name, version_string);
+ break;
+ }
+ case 'D': /* Enable duplicate option. */
+ {
+ _option_word |= DUP;
+ break;
+ }
+ case 'e': /* Specify keyword/attribute separator */
+ {
+ _delimiters = /*getopt*/optarg;
+ break;
+ }
+ case 'E':
+ {
+ _option_word |= ENUM;
+ break;
+ }
+ case 'f': /* Generate the hash table "fast". */
+ break; /* Not needed any more. */
+ case 'F':
+ {
+ _initializer_suffix = /*getopt*/optarg;
+ break;
+ }
+ case 'g': /* Use the 'inline' keyword for generated sub-routines, ifdef __GNUC__. */
+ break; /* This is now the default. */
+ case 'G': /* Make the keyword table a global variable. */
+ {
+ _option_word |= GLOBAL;
+ break;
+ }
+ case 'h': /* Displays a list of helpful Options to the user. */
+ {
+ long_usage (stdout);
+ exit (0);
+ }
+ case 'H': /* Sets the name for the hash function. */
+ {
+ _hash_name = /*getopt*/optarg;
+ break;
+ }
+ case 'i': /* Sets the initial value for the associated values array. */
+ {
+ if ((_initial_asso_value = atoi (/*getopt*/optarg)) < 0)
+ fprintf (stderr, "Initial value %d should be non-zero, ignoring and continuing.\n", _initial_asso_value);
+ if (option[RANDOM])
+ fprintf (stderr, "warning, -r option superceeds -i, ignoring -i option and continuing\n");
+ break;
+ }
+ case 'I': /* Enable #include statements. */
+ {
+ _option_word |= INCLUDE;
+ break;
+ }
+ case 'j': /* Sets the jump value, must be odd for later algorithms. */
+ {
+ if ((_jump = atoi (/*getopt*/optarg)) < 0)
+ {
+ fprintf (stderr, "Jump value %d must be a positive number.\n", _jump);
+ short_usage (stderr);
+ exit (1);
+ }
+ else if (_jump && ((_jump % 2) == 0))
+ fprintf (stderr, "Jump value %d should be odd, adding 1 and continuing...\n", _jump++);
+ break;
+ }
+ case 'k': /* Sets key positions used for hash function. */
+ {
+ _option_word |= POSITIONS;
+ const int BAD_VALUE = -3;
+ const int EOS = PositionIterator::EOS;
+ int value;
+ PositionStringParser sparser (/*getopt*/optarg, 1, Positions::MAX_KEY_POS, Positions::LASTCHAR, BAD_VALUE, EOS);
+
+ if (/*getopt*/optarg [0] == '*') /* Use all the characters for hashing!!!! */
+ _key_positions.set_useall(true);
+ else
+ {
+ _key_positions.set_useall(false);
+ int *key_positions = _key_positions.pointer();
+ int *key_pos;
+
+ for (key_pos = key_positions; (value = sparser.nextPosition()) != EOS; key_pos++)
+ {
+ if (value == BAD_VALUE)
+ {
+ fprintf (stderr, "Invalid position value or range, use 1,2,3-%d,'$' or '*'.\n",
+ Positions::MAX_KEY_POS);
+ short_usage (stderr);
+ exit (1);
+ }
+ if (key_pos - key_positions == Positions::MAX_SIZE)
+ {
+ /* More than Positions::MAX_SIZE key positions.
+ Since all key positions are in the range
+ 0..Positions::MAX_KEY_POS-1 or == Positions::LASTCHAR,
+ there must be duplicates. */
+ fprintf (stderr, "Duplicate key positions selected\n");
+ short_usage (stderr);
+ exit (1);
+ }
+ if (value != Positions::LASTCHAR)
+ /* We use 0-based indices in the class Positions. */
+ value = value - 1;
+ *key_pos = value;
+ }
+
+ unsigned int total_keysig_size = key_pos - key_positions;
+ if (total_keysig_size == 0)
+ {
+ fprintf (stderr, "No key positions selected.\n");
+ short_usage (stderr);
+ exit (1);
+ }
+ _key_positions.set_size (total_keysig_size);
+
+ /* Sorts the key positions *IN REVERSE ORDER!!*
+ This makes further routines more efficient. Especially
+ when generating code. */
+ if (! _key_positions.sort())
+ {
+ fprintf (stderr, "Duplicate key positions selected\n");
+ short_usage (stderr);
+ exit (1);
+ }
+ }
+ break;
+ }
+ case 'K': /* Make this the keyname for the keyword component field. */
+ {
+ _slot_name = /*getopt*/optarg;
+ break;
+ }
+ case 'l': /* Create length table to avoid extra string compares. */
+ {
+ _option_word |= LENTABLE;
+ break;
+ }
+ case 'L': /* Deal with different generated languages. */
+ {
+ _language = NULL;
+ set_language (/*getopt*/optarg);
+ break;
+ }
+ case 'm': /* Multiple iterations for finding good asso_values. */
+ {
+ if ((_asso_iterations = atoi (/*getopt*/optarg)) < 0)
+ {
+ fprintf (stderr, "asso_iterations value must not be negative, assuming 0\n");
+ _asso_iterations = 0;
+ }
+ break;
+ }
+ case 'n': /* Don't include the length when computing hash function. */
+ {
+ _option_word |= NOLENGTH;
+ break;
+ }
+ case 'N': /* Make generated lookup function name be optarg. */
+ {
+ _function_name = /*getopt*/optarg;
+ break;
+ }
+ case 'o': /* Order input by frequency of key set occurrence. */
+ break; /* Not needed any more. */
+ case 'O': /* Optimized choice during collision resolution. */
+ break; /* Not needed any more. */
+ case 'p': /* Generated lookup function a pointer instead of int. */
+ break; /* This is now the default. */
+ case 'P': /* Optimize for position-independent code. */
+ {
+ _option_word |= SHAREDLIB;
+ break;
+ }
+ case 'Q': /* Sets the name for the string pool. */
+ {
+ _stringpool_name = /*getopt*/optarg;
+ break;
+ }
+ case 'r': /* Utilize randomness to initialize the associated values table. */
+ {
+ _option_word |= RANDOM;
+ if (_initial_asso_value != 0)
+ fprintf (stderr, "warning, -r option supersedes -i, disabling -i option and continuing\n");
+ break;
+ }
+ case 's': /* Range of associated values, determines size of final table. */
+ {
+ float numerator;
+ float denominator = 1;
+ bool invalid = false;
+ char *endptr;
+
+ numerator = strtod (/*getopt*/optarg, &endptr);
+ if (endptr == /*getopt*/optarg)
+ invalid = true;
+ else if (*endptr != '\0')
+ {
+ if (*endptr == '/')
+ {
+ char *denomptr = endptr + 1;
+ denominator = strtod (denomptr, &endptr);
+ if (endptr == denomptr || *endptr != '\0')
+ invalid = true;
+ }
+ else
+ invalid = true;
+ }
+ if (invalid)
+ {
+ fprintf (stderr, "Invalid value for option -s.\n");
+ short_usage (stderr);
+ exit (1);
+ }
+ _size_multiple = numerator / denominator;
+ /* Backward compatibility: -3 means 1/3. */
+ if (_size_multiple < 0)
+ _size_multiple = 1 / (-_size_multiple);
+ /* Catch stupid users. */
+ if (_size_multiple == 0)
+ _size_multiple = 1;
+ /* Warnings. */
+ if (_size_multiple > 50)
+ fprintf (stderr, "Size multiple %g is excessive, did you really mean this?! (try '%s --help' for help)\n", _size_multiple, program_name);
+ else if (_size_multiple < 0.01f)
+ fprintf (stderr, "Size multiple %g is extremely small, did you really mean this?! (try '%s --help' for help)\n", _size_multiple, program_name);
+ break;
+ }
+ case 'S': /* Generate switch statement output, rather than lookup table. */
+ {
+ _option_word |= SWITCH;
+ _total_switches = atoi (/*getopt*/optarg);
+ if (_total_switches <= 0)
+ {
+ fprintf (stderr, "number of switches %s must be a positive number\n", /*getopt*/optarg);
+ short_usage (stderr);
+ exit (1);
+ }
+ break;
+ }
+ case 't': /* Enable the TYPE mode, allowing arbitrary user structures. */
+ {
+ _option_word |= TYPE;
+ break;
+ }
+ case 'T': /* Don't print structure definition. */
+ {
+ _option_word |= NOTYPE;
+ break;
+ }
+ case 'v': /* Print out the version and quit. */
+ fprintf (stdout, "GNU gperf %s\n", version_string);
+ fprintf (stdout, "Copyright (C) %s Free Software Foundation, Inc.\n\
+This is free software; see the source for copying conditions. There is NO\n\
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n\
+",
+ "1989-1998, 2000-2003");
+ fprintf (stdout, "Written by %s and %s.\n",
+ "Douglas C. Schmidt", "Bruno Haible");
+ exit (0);
+ case 'W': /* Sets the name for the hash table array. */
+ {
+ _wordlist_name = /*getopt*/optarg;
+ break;
+ }
+ case 'Z': /* Set the class name. */
+ {
+ _class_name = /*getopt*/optarg;
+ break;
+ }
+ case '7': /* Assume 7-bit characters. */
+ {
+ _option_word |= SEVENBIT;
+ break;
+ }
+ case CHAR_MAX + 1: /* Set the output file name. */
+ {
+ _output_file_name = /*getopt*/optarg;
+ break;
+ }
+ case CHAR_MAX + 2: /* Case insignificant. */
+ {
+ _option_word |= UPPERLOWER;
+ break;
+ }
+ case CHAR_MAX + 3: /* Use NULL instead of "". */
+ {
+ _option_word |= NULLSTRINGS;
+ break;
+ }
+ default:
+ short_usage (stderr);
+ exit (1);
+ }
+
+ }
+
+ if (/*getopt*/optind < argc)
+ _input_file_name = argv[/*getopt*/optind++];
+
+ if (/*getopt*/optind < argc)
+ {
+ fprintf (stderr, "Extra trailing arguments to %s.\n", program_name);
+ short_usage (stderr);
+ exit (1);
+ }
+}
+
+/* ------------------------------------------------------------------------- */
+
+#ifndef __OPTIMIZE__
+
+#define INLINE /* not inline */
+#include "options.icc"
+#undef INLINE
+
+#endif /* not defined __OPTIMIZE__ */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/options.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/options.h
new file mode 100644
index 0000000..2507590
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/options.h
@@ -0,0 +1,289 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Handles parsing the Options provided to the user.
+
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* This module provides a uniform interface to the various options available
+ to a user of the gperf hash function generator. */
+
+#ifndef options_h
+#define options_h 1
+
+#include <stdio.h>
+#include "positions.h"
+
+/* Enumeration of the possible boolean options. */
+
+enum Option_Type
+{
+ /* --- Input file interpretation --- */
+
+ /* Handle user-defined type structured keyword input. */
+ TYPE = 1 << 0,
+
+ /* Ignore case of ASCII characters. */
+ UPPERLOWER = 1 << 1,
+
+ /* --- Language for the output code --- */
+
+ /* Generate K&R C code: no prototypes, no const. */
+ KRC = 1 << 2,
+
+ /* Generate C code: no prototypes, but const (user can #define it away). */
+ C = 1 << 3,
+
+ /* Generate ISO/ANSI C code: prototypes and const, but no class. */
+ ANSIC = 1 << 4,
+
+ /* Generate C++ code: prototypes, const, class, inline, enum. */
+ CPLUSPLUS = 1 << 5,
+
+ /* --- Details in the output code --- */
+
+ /* Assume 7-bit, not 8-bit, characters. */
+ SEVENBIT = 1 << 6,
+
+ /* Generate a length table for string comparison. */
+ LENTABLE = 1 << 7,
+
+ /* Generate strncmp rather than strcmp. */
+ COMP = 1 << 8,
+
+ /* Make the generated tables readonly (const). */
+ CONST = 1 << 9,
+
+ /* Use enum for constants. */
+ ENUM = 1 << 10,
+
+ /* Generate #include statements. */
+ INCLUDE = 1 << 11,
+
+ /* Make the keyword table a global variable. */
+ GLOBAL = 1 << 12,
+
+ /* Use NULL strings instead of empty strings for empty table entries. */
+ NULLSTRINGS = 1 << 13,
+
+ /* Optimize for position-independent code. */
+ SHAREDLIB = 1 << 14,
+
+ /* Generate switch output to save space. */
+ SWITCH = 1 << 15,
+
+ /* Don't include user-defined type definition in output -- it's already
+ defined elsewhere. */
+ NOTYPE = 1 << 16,
+
+ /* --- Algorithm employed by gperf --- */
+
+ /* Use the given key positions. */
+ POSITIONS = 1 << 17,
+
+ /* Handle duplicate hash values for keywords. */
+ DUP = 1 << 18,
+
+ /* Don't include keyword length in hash computations. */
+ NOLENGTH = 1 << 19,
+
+ /* Randomly initialize the associated values table. */
+ RANDOM = 1 << 20,
+
+ /* --- Informative output --- */
+
+ /* Enable debugging (prints diagnostics to stderr). */
+ DEBUG = 1 << 21
+};
+
+/* Class manager for gperf program Options. */
+
+class Options
+{
+public:
+ /* Constructor. */
+ Options ();
+
+ /* Destructor. */
+ ~Options ();
+
+ /* Parses the options given in the command-line arguments. */
+ void parse_options (int argc, char *argv[]);
+
+ /* Prints the given options. */
+ void print_options () const;
+
+ /* Accessors. */
+
+ /* Tests a given boolean option. Returns true if set, false otherwise. */
+ bool operator[] (Option_Type option) const;
+ /* Sets a given boolean option. */
+ void set (Option_Type option);
+
+ /* Returns the input file name. */
+ const char * get_input_file_name () const;
+
+ /* Returns the output file name. */
+ const char * get_output_file_name () const;
+
+ /* Sets the output language, if not already set. */
+ void set_language (const char *language);
+
+ /* Returns the jump value. */
+ int get_jump () const;
+
+ /* Returns the initial associated character value. */
+ int get_initial_asso_value () const;
+
+ /* Returns the number of iterations for finding good asso_values. */
+ int get_asso_iterations () const;
+
+ /* Returns the total number of switch statements to generate. */
+ int get_total_switches () const;
+ /* Sets the total number of switch statements, if not already set. */
+ void set_total_switches (int total_switches);
+
+ /* Returns the factor by which to multiply the generated table's size. */
+ float get_size_multiple () const;
+
+ /* Returns the generated function name. */
+ const char * get_function_name () const;
+ /* Sets the generated function name, if not already set. */
+ void set_function_name (const char *name);
+
+ /* Returns the keyword key name. */
+ const char * get_slot_name () const;
+ /* Sets the keyword key name, if not already set. */
+ void set_slot_name (const char *name);
+
+ /* Returns the struct initializer suffix. */
+ const char * get_initializer_suffix () const;
+ /* Sets the struct initializer suffix, if not already set. */
+ void set_initializer_suffix (const char *initializers);
+
+ /* Returns the generated class name. */
+ const char * get_class_name () const;
+ /* Sets the generated class name, if not already set. */
+ void set_class_name (const char *name);
+
+ /* Returns the hash function name. */
+ const char * get_hash_name () const;
+ /* Sets the hash function name, if not already set. */
+ void set_hash_name (const char *name);
+
+ /* Returns the hash table array name. */
+ const char * get_wordlist_name () const;
+ /* Sets the hash table array name, if not already set. */
+ void set_wordlist_name (const char *name);
+
+ /* Returns the string pool name. */
+ const char * get_stringpool_name () const;
+ /* Sets the string pool name, if not already set. */
+ void set_stringpool_name (const char *name);
+
+ /* Returns the string used to delimit keywords from other attributes. */
+ const char * get_delimiters () const;
+ /* Sets the delimiters string, if not already set. */
+ void set_delimiters (const char *delimiters);
+
+ /* Returns key positions. */
+ const Positions& get_key_positions () const;
+
+private:
+ /* Prints program usage to given stream. */
+ static void short_usage (FILE * stream);
+
+ /* Prints program usage to given stream. */
+ static void long_usage (FILE * stream);
+
+ /* Records count of command-line arguments. */
+ int _argument_count;
+
+ /* Stores a pointer to command-line argument vector. */
+ char ** _argument_vector;
+
+ /* Holds the boolean options. */
+ int _option_word;
+
+ /* Name of input file. */
+ char * _input_file_name;
+
+ /* Name of output file. */
+ char * _output_file_name;
+
+ /* The output language. */
+ const char * _language;
+
+ /* Jump length when trying alternative values. */
+ int _jump;
+
+ /* Initial value for asso_values table. */
+ int _initial_asso_value;
+
+ /* Number of attempts at finding good asso_values. */
+ int _asso_iterations;
+
+ /* Number of switch statements to generate. */
+ int _total_switches;
+
+ /* Factor by which to multiply the generated table's size. */
+ float _size_multiple;
+
+ /* Names used for generated lookup function. */
+ const char * _function_name;
+
+ /* Name used for keyword key. */
+ const char * _slot_name;
+
+ /* Suffix for empty struct initializers. */
+ const char * _initializer_suffix;
+
+ /* Name used for generated C++ class. */
+ const char * _class_name;
+
+ /* Name used for generated hash function. */
+ const char * _hash_name;
+
+ /* Name used for hash table array. */
+ const char * _wordlist_name;
+
+ /* Name used for the string pool. */
+ const char * _stringpool_name;
+
+ /* Separates keywords from other attributes. */
+ const char * _delimiters;
+
+ /* Contains user-specified key choices. */
+ Positions _key_positions;
+};
+
+/* Global option coordinator for the entire program. */
+extern Options option;
+
+#ifdef __OPTIMIZE__
+
+#define INLINE inline
+#include "options.icc"
+#undef INLINE
+
+#endif
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/options.icc b/src/gperf/3.0.1/gperf-3.0.1-src/src/options.icc
new file mode 100644
index 0000000..1d21cc5
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/options.icc
@@ -0,0 +1,150 @@
+/* Inline Functions for options.{h,cc}.
+
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* ----------------------------- Class Options ----------------------------- */
+
+/* Tests a given boolean option. Returns true if set, false otherwise. */
+INLINE bool
+Options::operator[] (Option_Type option) const
+{
+ return _option_word & option;
+}
+
+/* Sets a given boolean option. */
+INLINE void
+Options::set (Option_Type option)
+{
+ _option_word |= option;
+}
+
+/* Returns the input file name. */
+INLINE const char *
+Options::get_input_file_name () const
+{
+ return _input_file_name;
+}
+
+/* Returns the output file name. */
+INLINE const char *
+Options::get_output_file_name () const
+{
+ return _output_file_name;
+}
+
+/* Returns the jump value. */
+INLINE int
+Options::get_jump () const
+{
+ return _jump;
+}
+
+/* Returns the initial associated character value. */
+INLINE int
+Options::get_initial_asso_value () const
+{
+ return _initial_asso_value;
+}
+
+/* Returns the number of iterations for finding finding good asso_values. */
+INLINE int
+Options::get_asso_iterations () const
+{
+ return _asso_iterations;
+}
+
+/* Returns the total number of switch statements to generate. */
+INLINE int
+Options::get_total_switches () const
+{
+ return _total_switches;
+}
+
+/* Returns the factor by which to multiply the generated table's size. */
+INLINE float
+Options::get_size_multiple () const
+{
+ return _size_multiple;
+}
+
+/* Returns the generated function name. */
+INLINE const char *
+Options::get_function_name () const
+{
+ return _function_name;
+}
+
+/* Returns the keyword key name. */
+INLINE const char *
+Options::get_slot_name () const
+{
+ return _slot_name;
+}
+
+/* Returns the struct initializer suffix. */
+INLINE const char *
+Options::get_initializer_suffix () const
+{
+ return _initializer_suffix;
+}
+
+/* Returns the generated class name. */
+INLINE const char *
+Options::get_class_name () const
+{
+ return _class_name;
+}
+
+/* Returns the hash function name. */
+INLINE const char *
+Options::get_hash_name () const
+{
+ return _hash_name;
+}
+
+/* Returns the hash table array name. */
+INLINE const char *
+Options::get_wordlist_name () const
+{
+ return _wordlist_name;
+}
+
+/* Returns the string pool name. */
+INLINE const char *
+Options::get_stringpool_name () const
+{
+ return _stringpool_name;
+}
+
+/* Returns the string used to delimit keywords from other attributes. */
+INLINE const char *
+Options::get_delimiters () const
+{
+ return _delimiters;
+}
+
+/* Returns key positions. */
+INLINE const Positions&
+Options::get_key_positions () const
+{
+ return _key_positions;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/output.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/output.cc
new file mode 100644
index 0000000..f693505
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/output.cc
@@ -0,0 +1,2082 @@
+/* Output routines.
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "output.h"
+
+#include <stdio.h>
+#include <string.h> /* declares strncpy(), strchr() */
+#include <ctype.h> /* declares isprint() */
+#include <assert.h> /* defines assert() */
+#include <limits.h> /* defines SCHAR_MAX etc. */
+#include "options.h"
+#include "version.h"
+
+/* The "const " qualifier. */
+static const char *const_always;
+
+/* The "const " qualifier, for read-only arrays. */
+static const char *const_readonly_array;
+
+/* The "const " qualifier, for the array type. */
+static const char *const_for_struct;
+
+/* Returns the smallest unsigned C type capable of holding integers
+ up to N. */
+
+static const char *
+smallest_integral_type (int n)
+{
+ if (n <= UCHAR_MAX) return "unsigned char";
+ if (n <= USHRT_MAX) return "unsigned short";
+ return "unsigned int";
+}
+
+/* Returns the smallest signed C type capable of holding integers
+ from MIN to MAX. */
+
+static const char *
+smallest_integral_type (int min, int max)
+{
+ if (option[ANSIC] | option[CPLUSPLUS])
+ if (min >= SCHAR_MIN && max <= SCHAR_MAX) return "signed char";
+ if (min >= SHRT_MIN && max <= SHRT_MAX) return "short";
+ return "int";
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Constructor.
+ Note about the keyword list starting at head:
+ - The list is ordered by increasing _hash_value. This has been achieved
+ by Search::sort().
+ - Duplicates, i.e. keywords with the same _selchars set, are chained
+ through the _duplicate_link pointer. Only one representative per
+ duplicate equivalence class remains on the linear keyword list.
+ - Accidental duplicates, i.e. keywords for which the _asso_values[] search
+ couldn't achieve different hash values, cannot occur on the linear
+ keyword list. Search::optimize would catch this mistake.
+ */
+Output::Output (KeywordExt_List *head, const char *struct_decl,
+ unsigned int struct_decl_lineno, const char *return_type,
+ const char *struct_tag, const char *verbatim_declarations,
+ const char *verbatim_declarations_end,
+ unsigned int verbatim_declarations_lineno,
+ const char *verbatim_code, const char *verbatim_code_end,
+ unsigned int verbatim_code_lineno, bool charset_dependent,
+ int total_keys, int max_key_len, int min_key_len,
+ const Positions& positions, const unsigned int *alpha_inc,
+ int total_duplicates, unsigned int alpha_size,
+ const int *asso_values)
+ : _head (head), _struct_decl (struct_decl),
+ _struct_decl_lineno (struct_decl_lineno), _return_type (return_type),
+ _struct_tag (struct_tag),
+ _verbatim_declarations (verbatim_declarations),
+ _verbatim_declarations_end (verbatim_declarations_end),
+ _verbatim_declarations_lineno (verbatim_declarations_lineno),
+ _verbatim_code (verbatim_code),
+ _verbatim_code_end (verbatim_code_end),
+ _verbatim_code_lineno (verbatim_code_lineno),
+ _charset_dependent (charset_dependent),
+ _total_keys (total_keys),
+ _max_key_len (max_key_len), _min_key_len (min_key_len),
+ _key_positions (positions), _alpha_inc (alpha_inc),
+ _total_duplicates (total_duplicates), _alpha_size (alpha_size),
+ _asso_values (asso_values)
+{
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Computes the minimum and maximum hash values, and stores them
+ in _min_hash_value and _max_hash_value. */
+
+void
+Output::compute_min_max ()
+{
+ /* Since the list is already sorted by hash value all we need to do is
+ to look at the first and the last element of the list. */
+
+ _min_hash_value = _head->first()->_hash_value;
+
+ KeywordExt_List *temp;
+ for (temp = _head; temp->rest(); temp = temp->rest())
+ ;
+ _max_hash_value = temp->first()->_hash_value;
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Returns the number of different hash values. */
+
+int
+Output::num_hash_values () const
+{
+ /* Since the list is already sorted by hash value and doesn't contain
+ duplicates, we can simply count the number of keywords on the list. */
+ int count = 0;
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ count++;
+ return count;
+}
+
+/* -------------------- Output_Constants and subclasses -------------------- */
+
+/* This class outputs an enumeration defining some constants. */
+
+struct Output_Constants
+{
+ virtual void output_start () = 0;
+ virtual void output_item (const char *name, int value) = 0;
+ virtual void output_end () = 0;
+ Output_Constants () {}
+ virtual ~Output_Constants () {}
+};
+
+/* This class outputs an enumeration in #define syntax. */
+
+struct Output_Defines : public Output_Constants
+{
+ virtual void output_start ();
+ virtual void output_item (const char *name, int value);
+ virtual void output_end ();
+ Output_Defines () {}
+ virtual ~Output_Defines () {}
+};
+
+void Output_Defines::output_start ()
+{
+ printf ("\n");
+}
+
+void Output_Defines::output_item (const char *name, int value)
+{
+ printf ("#define %s %d\n", name, value);
+}
+
+void Output_Defines::output_end ()
+{
+}
+
+/* This class outputs an enumeration using 'enum'. */
+
+struct Output_Enum : public Output_Constants
+{
+ virtual void output_start ();
+ virtual void output_item (const char *name, int value);
+ virtual void output_end ();
+ Output_Enum (const char *indent)
+ : _indentation (indent) {}
+ virtual ~Output_Enum () {}
+private:
+ const char *_indentation;
+ bool _pending_comma;
+};
+
+void Output_Enum::output_start ()
+{
+ printf ("%senum\n"
+ "%s {\n",
+ _indentation, _indentation);
+ _pending_comma = false;
+}
+
+void Output_Enum::output_item (const char *name, int value)
+{
+ if (_pending_comma)
+ printf (",\n");
+ printf ("%s %s = %d", _indentation, name, value);
+ _pending_comma = true;
+}
+
+void Output_Enum::output_end ()
+{
+ if (_pending_comma)
+ printf ("\n");
+ printf ("%s };\n\n", _indentation);
+}
+
+/* Outputs the maximum and minimum hash values etc. */
+
+void
+Output::output_constants (struct Output_Constants& style) const
+{
+ style.output_start ();
+ style.output_item ("TOTAL_KEYWORDS", _total_keys);
+ style.output_item ("MIN_WORD_LENGTH", _min_key_len);
+ style.output_item ("MAX_WORD_LENGTH", _max_key_len);
+ style.output_item ("MIN_HASH_VALUE", _min_hash_value);
+ style.output_item ("MAX_HASH_VALUE", _max_hash_value);
+ style.output_end ();
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* We use a downcase table because when called repeatedly, the code
+ gperf_downcase[c]
+ is faster than
+ if (c >= 'A' && c <= 'Z')
+ c += 'a' - 'A';
+ */
+#define USE_DOWNCASE_TABLE 1
+
+#if USE_DOWNCASE_TABLE
+
+/* Output gperf's ASCII-downcase table. */
+
+static void
+output_upperlower_table ()
+{
+ unsigned int c;
+
+ printf ("#ifndef GPERF_DOWNCASE\n"
+ "#define GPERF_DOWNCASE 1\n"
+ "static unsigned char gperf_downcase[256] =\n"
+ " {");
+ for (c = 0; c < 256; c++)
+ {
+ if ((c % 15) == 0)
+ printf ("\n ");
+ printf (" %3d", c >= 'A' && c <= 'Z' ? c + 'a' - 'A' : c);
+ if (c < 255)
+ printf (",");
+ }
+ printf ("\n"
+ " };\n"
+ "#endif\n\n");
+}
+
+#endif
+
+/* Output gperf's ASCII-case insensitive strcmp replacement. */
+
+static void
+output_upperlower_strcmp ()
+{
+ printf ("#ifndef GPERF_CASE_STRCMP\n"
+ "#define GPERF_CASE_STRCMP 1\n"
+ "static int\n"
+ "gperf_case_strcmp ");
+ printf (option[KRC] ?
+ "(s1, s2)\n"
+ " register char *s1;\n"
+ " register char *s2;\n" :
+ option[C] ?
+ "(s1, s2)\n"
+ " register const char *s1;\n"
+ " register const char *s2;\n" :
+ option[ANSIC] | option[CPLUSPLUS] ?
+ "(register const char *s1, register const char *s2)\n" :
+ "");
+ #if USE_DOWNCASE_TABLE
+ printf ("{\n"
+ " for (;;)\n"
+ " {\n"
+ " unsigned char c1 = gperf_downcase[(unsigned char)*s1++];\n"
+ " unsigned char c2 = gperf_downcase[(unsigned char)*s2++];\n"
+ " if (c1 != 0 && c1 == c2)\n"
+ " continue;\n"
+ " return (int)c1 - (int)c2;\n"
+ " }\n"
+ "}\n");
+ #else
+ printf ("{\n"
+ " for (;;)\n"
+ " {\n"
+ " unsigned char c1 = *s1++;\n"
+ " unsigned char c2 = *s2++;\n"
+ " if (c1 >= 'A' && c1 <= 'Z')\n"
+ " c1 += 'a' - 'A';\n"
+ " if (c2 >= 'A' && c2 <= 'Z')\n"
+ " c2 += 'a' - 'A';\n"
+ " if (c1 != 0 && c1 == c2)\n"
+ " continue;\n"
+ " return (int)c1 - (int)c2;\n"
+ " }\n"
+ "}\n");
+ #endif
+ printf ("#endif\n\n");
+}
+
+/* Output gperf's ASCII-case insensitive strncmp replacement. */
+
+static void
+output_upperlower_strncmp ()
+{
+ printf ("#ifndef GPERF_CASE_STRNCMP\n"
+ "#define GPERF_CASE_STRNCMP 1\n"
+ "static int\n"
+ "gperf_case_strncmp ");
+ printf (option[KRC] ?
+ "(s1, s2, n)\n"
+ " register char *s1;\n"
+ " register char *s2;\n"
+ " register unsigned int n;\n" :
+ option[C] ?
+ "(s1, s2, n)\n"
+ " register const char *s1;\n"
+ " register const char *s2;\n"
+ " register unsigned int n;\n" :
+ option[ANSIC] | option[CPLUSPLUS] ?
+ "(register const char *s1, register const char *s2, register unsigned int n)\n" :
+ "");
+ #if USE_DOWNCASE_TABLE
+ printf ("{\n"
+ " for (; n > 0;)\n"
+ " {\n"
+ " unsigned char c1 = gperf_downcase[(unsigned char)*s1++];\n"
+ " unsigned char c2 = gperf_downcase[(unsigned char)*s2++];\n"
+ " if (c1 != 0 && c1 == c2)\n"
+ " {\n"
+ " n--;\n"
+ " continue;\n"
+ " }\n"
+ " return (int)c1 - (int)c2;\n"
+ " }\n"
+ " return 0;\n"
+ "}\n");
+ #else
+ printf ("{\n"
+ " for (; n > 0;)\n"
+ " {\n"
+ " unsigned char c1 = *s1++;\n"
+ " unsigned char c2 = *s2++;\n"
+ " if (c1 >= 'A' && c1 <= 'Z')\n"
+ " c1 += 'a' - 'A';\n"
+ " if (c2 >= 'A' && c2 <= 'Z')\n"
+ " c2 += 'a' - 'A';\n"
+ " if (c1 != 0 && c1 == c2)\n"
+ " {\n"
+ " n--;\n"
+ " continue;\n"
+ " }\n"
+ " return (int)c1 - (int)c2;\n"
+ " }\n"
+ " return 0;\n"
+ "}\n");
+ #endif
+ printf ("#endif\n\n");
+}
+
+/* Output gperf's ASCII-case insensitive memcmp replacement. */
+
+static void
+output_upperlower_memcmp ()
+{
+ printf ("#ifndef GPERF_CASE_MEMCMP\n"
+ "#define GPERF_CASE_MEMCMP 1\n"
+ "static int\n"
+ "gperf_case_memcmp ");
+ printf (option[KRC] ?
+ "(s1, s2, n)\n"
+ " register char *s1;\n"
+ " register char *s2;\n"
+ " register unsigned int n;\n" :
+ option[C] ?
+ "(s1, s2, n)\n"
+ " register const char *s1;\n"
+ " register const char *s2;\n"
+ " register unsigned int n;\n" :
+ option[ANSIC] | option[CPLUSPLUS] ?
+ "(register const char *s1, register const char *s2, register unsigned int n)\n" :
+ "");
+ #if USE_DOWNCASE_TABLE
+ printf ("{\n"
+ " for (; n > 0;)\n"
+ " {\n"
+ " unsigned char c1 = gperf_downcase[(unsigned char)*s1++];\n"
+ " unsigned char c2 = gperf_downcase[(unsigned char)*s2++];\n"
+ " if (c1 == c2)\n"
+ " {\n"
+ " n--;\n"
+ " continue;\n"
+ " }\n"
+ " return (int)c1 - (int)c2;\n"
+ " }\n"
+ " return 0;\n"
+ "}\n");
+ #else
+ printf ("{\n"
+ " for (; n > 0;)\n"
+ " {\n"
+ " unsigned char c1 = *s1++;\n"
+ " unsigned char c2 = *s2++;\n"
+ " if (c1 >= 'A' && c1 <= 'Z')\n"
+ " c1 += 'a' - 'A';\n"
+ " if (c2 >= 'A' && c2 <= 'Z')\n"
+ " c2 += 'a' - 'A';\n"
+ " if (c1 == c2)\n"
+ " {\n"
+ " n--;\n"
+ " continue;\n"
+ " }\n"
+ " return (int)c1 - (int)c2;\n"
+ " }\n"
+ " return 0;\n"
+ "}\n");
+ #endif
+ printf ("#endif\n\n");
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Outputs a keyword, as a string: enclosed in double quotes, escaping
+ backslashes, double quote and unprintable characters. */
+
+static void
+output_string (const char *key, int len)
+{
+ putchar ('"');
+ for (; len > 0; len--)
+ {
+ unsigned char c = static_cast<unsigned char>(*key++);
+ if (isprint (c))
+ {
+ if (c == '"' || c == '\\')
+ putchar ('\\');
+ putchar (c);
+ }
+ else
+ {
+ /* Use octal escapes, not hexadecimal escapes, because some old
+ C compilers didn't understand hexadecimal escapes, and because
+ hexadecimal escapes are not limited to 2 digits, thus needing
+ special care if the following character happens to be a digit. */
+ putchar ('\\');
+ putchar ('0' + ((c >> 6) & 7));
+ putchar ('0' + ((c >> 3) & 7));
+ putchar ('0' + (c & 7));
+ }
+ }
+ putchar ('"');
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Outputs a type and a const specifier (i.e. "const " or "").
+ The output is terminated with a space. */
+
+static void
+output_const_type (const char *const_string, const char *type_string)
+{
+ if (type_string[strlen(type_string)-1] == '*')
+ /* For pointer types, put the 'const' after the type. */
+ printf ("%s %s", type_string, const_string);
+ else
+ /* For scalar or struct types, put the 'const' before the type. */
+ printf ("%s%s ", const_string, type_string);
+}
+
+/* ----------------------- Output_Expr and subclasses ----------------------- */
+
+/* This class outputs a general expression. */
+
+struct Output_Expr
+{
+ virtual void output_expr () const = 0;
+ Output_Expr () {}
+ virtual ~Output_Expr () {}
+};
+
+/* This class outputs an expression formed by a single string. */
+
+struct Output_Expr1 : public Output_Expr
+{
+ virtual void output_expr () const;
+ Output_Expr1 (const char *piece1) : _p1 (piece1) {}
+ virtual ~Output_Expr1 () {}
+private:
+ const char *_p1;
+};
+
+void Output_Expr1::output_expr () const
+{
+ printf ("%s", _p1);
+}
+
+#if 0 /* unused */
+
+/* This class outputs an expression formed by the concatenation of two
+ strings. */
+
+struct Output_Expr2 : public Output_Expr
+{
+ virtual void output_expr () const;
+ Output_Expr2 (const char *piece1, const char *piece2)
+ : _p1 (piece1), _p2 (piece2) {}
+ virtual ~Output_Expr2 () {}
+private:
+ const char *_p1;
+ const char *_p2;
+};
+
+void Output_Expr2::output_expr () const
+{
+ printf ("%s%s", _p1, _p2);
+}
+
+#endif
+
+/* --------------------- Output_Compare and subclasses --------------------- */
+
+/* This class outputs a comparison expression. */
+
+struct Output_Compare
+{
+ /* Outputs the comparison expression.
+ expr1 outputs a simple expression of type 'const char *' referring to
+ the string being looked up. expr2 outputs a simple expression of type
+ 'const char *' referring to the constant string stored in the gperf
+ generated hash table. */
+ virtual void output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const = 0;
+ /* Outputs the comparison expression for the first byte.
+ Returns true if the this comparison is complete. */
+ bool output_firstchar_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const;
+ Output_Compare () {}
+ virtual ~Output_Compare () {}
+};
+
+bool Output_Compare::output_firstchar_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const
+{
+ /* First, we emit a comparison of the first byte of the two strings.
+ This catches most cases where the string being looked up is not in the
+ hash table but happens to have the same hash code as an element of the
+ hash table. */
+ if (option[UPPERLOWER])
+ {
+ /* Incomplete comparison, just for speedup. */
+ printf ("(((unsigned char)*");
+ expr1.output_expr ();
+ printf (" ^ (unsigned char)*");
+ expr2.output_expr ();
+ printf (") & ~32) == 0");
+ return false;
+ }
+ else
+ {
+ /* Complete comparison. */
+ printf ("*");
+ expr1.output_expr ();
+ printf (" == *");
+ expr2.output_expr ();
+ return true;
+ }
+}
+
+/* This class outputs a comparison using strcmp. */
+
+struct Output_Compare_Strcmp : public Output_Compare
+{
+ virtual void output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const;
+ Output_Compare_Strcmp () {}
+ virtual ~Output_Compare_Strcmp () {}
+};
+
+void Output_Compare_Strcmp::output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const
+{
+ bool firstchar_done = output_firstchar_comparison (expr1, expr2);
+ printf (" && !");
+ if (option[UPPERLOWER])
+ printf ("gperf_case_");
+ printf ("strcmp (");
+ if (firstchar_done)
+ {
+ expr1.output_expr ();
+ printf (" + 1, ");
+ expr2.output_expr ();
+ printf (" + 1");
+ }
+ else
+ {
+ expr1.output_expr ();
+ printf (", ");
+ expr2.output_expr ();
+ }
+ printf (")");
+}
+
+/* This class outputs a comparison using strncmp.
+ Note that the length of expr1 will be available through the local variable
+ 'len'. */
+
+struct Output_Compare_Strncmp : public Output_Compare
+{
+ virtual void output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const;
+ Output_Compare_Strncmp () {}
+ virtual ~Output_Compare_Strncmp () {}
+};
+
+void Output_Compare_Strncmp::output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const
+{
+ bool firstchar_done = output_firstchar_comparison (expr1, expr2);
+ printf (" && !");
+ if (option[UPPERLOWER])
+ printf ("gperf_case_");
+ printf ("strncmp (");
+ if (firstchar_done)
+ {
+ expr1.output_expr ();
+ printf (" + 1, ");
+ expr2.output_expr ();
+ printf (" + 1, len - 1");
+ }
+ else
+ {
+ expr1.output_expr ();
+ printf (", ");
+ expr2.output_expr ();
+ printf (", len");
+ }
+ printf (") && ");
+ expr2.output_expr ();
+ printf ("[len] == '\\0'");
+}
+
+/* This class outputs a comparison using memcmp.
+ Note that the length of expr1 (available through the local variable 'len')
+ must be verified to be equal to the length of expr2 prior to this
+ comparison. */
+
+struct Output_Compare_Memcmp : public Output_Compare
+{
+ virtual void output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const;
+ Output_Compare_Memcmp () {}
+ virtual ~Output_Compare_Memcmp () {}
+};
+
+void Output_Compare_Memcmp::output_comparison (const Output_Expr& expr1,
+ const Output_Expr& expr2) const
+{
+ bool firstchar_done = output_firstchar_comparison (expr1, expr2);
+ printf (" && !");
+ if (option[UPPERLOWER])
+ printf ("gperf_case_");
+ printf ("memcmp (");
+ if (firstchar_done)
+ {
+ expr1.output_expr ();
+ printf (" + 1, ");
+ expr2.output_expr ();
+ printf (" + 1, len - 1");
+ }
+ else
+ {
+ expr1.output_expr ();
+ printf (", ");
+ expr2.output_expr ();
+ printf (", len");
+ }
+ printf (")");
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Generates a C expression for an asso_values[] reference. */
+
+void
+Output::output_asso_values_ref (int pos) const
+{
+ printf ("asso_values[");
+ /* Always cast to unsigned char. This is necessary when the alpha_inc
+ is nonzero, and also avoids a gcc warning "subscript has type 'char'". */
+ printf ("(unsigned char)");
+ if (pos == Positions::LASTCHAR)
+ printf ("str[len - 1]");
+ else
+ {
+ printf ("str[%d]", pos);
+ if (_alpha_inc[pos])
+ printf ("+%u", _alpha_inc[pos]);
+ }
+ printf ("]");
+}
+
+/* Generates C code for the hash function that returns the
+ proper encoding for each keyword.
+ The hash function has the signature
+ unsigned int <hash> (const char *str, unsigned int len). */
+
+void
+Output::output_hash_function () const
+{
+ /* Output the function's head. */
+ if (option[CPLUSPLUS])
+ printf ("inline ");
+ else if (option[KRC] | option[C] | option[ANSIC])
+ printf ("#ifdef __GNUC__\n"
+ "__inline\n"
+ "#else\n"
+ "#ifdef __cplusplus\n"
+ "inline\n"
+ "#endif\n"
+ "#endif\n");
+
+ if (/* The function does not use the 'str' argument? */
+ _key_positions.get_size() == 0
+ || /* The function uses 'str', but not the 'len' argument? */
+ (option[NOLENGTH]
+ && _key_positions[0] < _min_key_len
+ && _key_positions[_key_positions.get_size() - 1] != Positions::LASTCHAR))
+ /* Pacify lint. */
+ printf ("/*ARGSUSED*/\n");
+
+ if (option[KRC] | option[C] | option[ANSIC])
+ printf ("static ");
+ printf ("unsigned int\n");
+ if (option[CPLUSPLUS])
+ printf ("%s::", option.get_class_name ());
+ printf ("%s ", option.get_hash_name ());
+ printf (option[KRC] ?
+ "(str, len)\n"
+ " register char *str;\n"
+ " register unsigned int len;\n" :
+ option[C] ?
+ "(str, len)\n"
+ " register const char *str;\n"
+ " register unsigned int len;\n" :
+ option[ANSIC] | option[CPLUSPLUS] ?
+ "(register const char *str, register unsigned int len)\n" :
+ "");
+
+ /* Note that when the hash function is called, it has already been verified
+ that min_key_len <= len <= max_key_len. */
+
+ /* Output the function's body. */
+ printf ("{\n");
+
+ /* First the asso_values array. */
+ if (_key_positions.get_size() > 0)
+ {
+ printf (" static %s%s asso_values[] =\n"
+ " {",
+ const_readonly_array,
+ smallest_integral_type (_max_hash_value + 1));
+
+ const int columns = 10;
+
+ /* Calculate maximum number of digits required for MAX_HASH_VALUE. */
+ int field_width = 2;
+ for (int trunc = _max_hash_value; (trunc /= 10) > 0;)
+ field_width++;
+
+ for (unsigned int count = 0; count < _alpha_size; count++)
+ {
+ if (count > 0)
+ printf (",");
+ if ((count % columns) == 0)
+ printf ("\n ");
+ printf ("%*d", field_width, _asso_values[count]);
+ }
+
+ printf ("\n"
+ " };\n");
+ }
+
+ if (_key_positions.get_size() == 0)
+ {
+ /* Trivial case: No key positions at all. */
+ printf (" return %s;\n",
+ option[NOLENGTH] ? "0" : "len");
+ }
+ else
+ {
+ /* Iterate through the key positions. Remember that Positions::sort()
+ has sorted them in decreasing order, with Positions::LASTCHAR coming
+ last. */
+ PositionIterator iter = _key_positions.iterator(_max_key_len);
+ int key_pos;
+
+ /* Get the highest key position. */
+ key_pos = iter.next ();
+
+ if (key_pos == Positions::LASTCHAR || key_pos < _min_key_len)
+ {
+ /* We can perform additional optimizations here:
+ Write it out as a single expression. Note that the values
+ are added as 'int's even though the asso_values array may
+ contain 'unsigned char's or 'unsigned short's. */
+
+ printf (" return %s",
+ option[NOLENGTH] ? "" : "len + ");
+
+ if (_key_positions.get_size() == 2
+ && _key_positions[0] == 0
+ && _key_positions[1] == Positions::LASTCHAR)
+ /* Optimize special case of "-k 1,$". */
+ {
+ output_asso_values_ref (Positions::LASTCHAR);
+ printf (" + ");
+ output_asso_values_ref (0);
+ }
+ else
+ {
+ for (; key_pos != Positions::LASTCHAR; )
+ {
+ output_asso_values_ref (key_pos);
+ if ((key_pos = iter.next ()) != PositionIterator::EOS)
+ printf (" + ");
+ else
+ break;
+ }
+
+ if (key_pos == Positions::LASTCHAR)
+ output_asso_values_ref (Positions::LASTCHAR);
+ }
+
+ printf (";\n");
+ }
+ else
+ {
+ /* We've got to use the correct, but brute force, technique. */
+ printf (" register int hval = %s;\n\n"
+ " switch (%s)\n"
+ " {\n"
+ " default:\n",
+ option[NOLENGTH] ? "0" : "len",
+ option[NOLENGTH] ? "len" : "hval");
+
+ while (key_pos != Positions::LASTCHAR && key_pos >= _max_key_len)
+ if ((key_pos = iter.next ()) == PositionIterator::EOS)
+ break;
+
+ if (key_pos != PositionIterator::EOS && key_pos != Positions::LASTCHAR)
+ {
+ int i = key_pos;
+ do
+ {
+ if (i > key_pos)
+ printf (" /*FALLTHROUGH*/\n"); /* Pacify lint. */
+ for ( ; i > key_pos; i--)
+ printf (" case %d:\n", i);
+
+ printf (" hval += ");
+ output_asso_values_ref (key_pos);
+ printf (";\n");
+
+ key_pos = iter.next ();
+ }
+ while (key_pos != PositionIterator::EOS && key_pos != Positions::LASTCHAR);
+
+ if (i >= _min_key_len)
+ printf (" /*FALLTHROUGH*/\n"); /* Pacify lint. */
+ for ( ; i >= _min_key_len; i--)
+ printf (" case %d:\n", i);
+ }
+
+ printf (" break;\n"
+ " }\n"
+ " return hval");
+ if (key_pos == Positions::LASTCHAR)
+ {
+ printf (" + ");
+ output_asso_values_ref (Positions::LASTCHAR);
+ }
+ printf (";\n");
+ }
+ }
+ printf ("}\n\n");
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Prints out a table of keyword lengths, for use with the
+ comparison code in generated function 'in_word_set'.
+ Only called if option[LENTABLE]. */
+
+void
+Output::output_keylength_table () const
+{
+ const int columns = 14;
+ const char * const indent = option[GLOBAL] ? "" : " ";
+
+ printf ("%sstatic %s%s lengthtable[] =\n%s {",
+ indent, const_readonly_array,
+ smallest_integral_type (_max_key_len),
+ indent);
+
+ /* Generate an array of lengths, similar to output_keyword_table. */
+ int index;
+ int column;
+ KeywordExt_List *temp;
+
+ column = 0;
+ for (temp = _head, index = 0; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ /* If generating a switch statement, and there is no user defined type,
+ we generate non-duplicates directly in the code. Only duplicates go
+ into the table. */
+ if (option[SWITCH] && !option[TYPE] && !keyword->_duplicate_link)
+ continue;
+
+ if (index < keyword->_hash_value && !option[SWITCH] && !option[DUP])
+ {
+ /* Some blank entries. */
+ for ( ; index < keyword->_hash_value; index++)
+ {
+ if (index > 0)
+ printf (",");
+ if ((column++ % columns) == 0)
+ printf ("\n%s ", indent);
+ printf ("%3d", 0);
+ }
+ }
+
+ if (index > 0)
+ printf (",");
+ if ((column++ % columns) == 0)
+ printf("\n%s ", indent);
+ printf ("%3d", keyword->_allchars_length);
+ index++;
+
+ /* Deal with duplicates specially. */
+ if (keyword->_duplicate_link) // implies option[DUP]
+ for (KeywordExt *links = keyword->_duplicate_link; links; links = links->_duplicate_link)
+ {
+ printf (",");
+ if ((column++ % columns) == 0)
+ printf("\n%s ", indent);
+ printf ("%3d", links->_allchars_length);
+ index++;
+ }
+ }
+
+ printf ("\n%s };\n", indent);
+ if (option[GLOBAL])
+ printf ("\n");
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Prints out the string pool, containing the strings of the keyword table.
+ Only called if option[SHAREDLIB]. */
+
+void
+Output::output_string_pool () const
+{
+ const char * const indent = option[TYPE] || option[GLOBAL] ? "" : " ";
+ int index;
+ KeywordExt_List *temp;
+
+ printf ("%sstruct %s_t\n"
+ "%s {\n",
+ indent, option.get_stringpool_name (), indent);
+ for (temp = _head, index = 0; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ /* If generating a switch statement, and there is no user defined type,
+ we generate non-duplicates directly in the code. Only duplicates go
+ into the table. */
+ if (option[SWITCH] && !option[TYPE] && !keyword->_duplicate_link)
+ continue;
+
+ if (!option[SWITCH] && !option[DUP])
+ index = keyword->_hash_value;
+
+ printf ("%s char %s_str%d[sizeof(",
+ indent, option.get_stringpool_name (), index);
+ output_string (keyword->_allchars, keyword->_allchars_length);
+ printf (")];\n");
+
+ /* Deal with duplicates specially. */
+ if (keyword->_duplicate_link) // implies option[DUP]
+ for (KeywordExt *links = keyword->_duplicate_link; links; links = links->_duplicate_link)
+ if (!(links->_allchars_length == keyword->_allchars_length
+ && memcmp (links->_allchars, keyword->_allchars,
+ keyword->_allchars_length) == 0))
+ {
+ index++;
+ printf ("%s char %s_str%d[sizeof(",
+ indent, option.get_stringpool_name (), index);
+ output_string (links->_allchars, links->_allchars_length);
+ printf (")];\n");
+ }
+
+ index++;
+ }
+ printf ("%s };\n",
+ indent);
+
+ printf ("%sstatic %sstruct %s_t %s_contents =\n"
+ "%s {\n",
+ indent, const_readonly_array, option.get_stringpool_name (),
+ option.get_stringpool_name (), indent);
+ for (temp = _head, index = 0; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ /* If generating a switch statement, and there is no user defined type,
+ we generate non-duplicates directly in the code. Only duplicates go
+ into the table. */
+ if (option[SWITCH] && !option[TYPE] && !keyword->_duplicate_link)
+ continue;
+
+ if (index > 0)
+ printf (",\n");
+
+ if (!option[SWITCH] && !option[DUP])
+ index = keyword->_hash_value;
+
+ printf ("%s ",
+ indent);
+ output_string (keyword->_allchars, keyword->_allchars_length);
+
+ /* Deal with duplicates specially. */
+ if (keyword->_duplicate_link) // implies option[DUP]
+ for (KeywordExt *links = keyword->_duplicate_link; links; links = links->_duplicate_link)
+ if (!(links->_allchars_length == keyword->_allchars_length
+ && memcmp (links->_allchars, keyword->_allchars,
+ keyword->_allchars_length) == 0))
+ {
+ index++;
+ printf (",\n");
+ printf ("%s ",
+ indent);
+ output_string (links->_allchars, links->_allchars_length);
+ }
+
+ index++;
+ }
+ if (index > 0)
+ printf ("\n");
+ printf ("%s };\n",
+ indent);
+ printf ("%s#define %s ((%schar *) &%s_contents)\n",
+ indent, option.get_stringpool_name (), const_always,
+ option.get_stringpool_name ());
+ if (option[GLOBAL])
+ printf ("\n");
+}
+
+/* ------------------------------------------------------------------------- */
+
+static void
+output_keyword_entry (KeywordExt *temp, int stringpool_index, const char *indent)
+{
+ if (option[TYPE] && option.get_input_file_name ())
+ printf ("#line %u \"%s\"\n",
+ temp->_lineno, option.get_input_file_name ());
+ printf ("%s ", indent);
+ if (option[TYPE])
+ printf ("{");
+ if (option[SHAREDLIB])
+ printf ("(int)(long)&((struct %s_t *)0)->%s_str%d",
+ option.get_stringpool_name (), option.get_stringpool_name (),
+ stringpool_index);
+ else
+ output_string (temp->_allchars, temp->_allchars_length);
+ if (option[TYPE])
+ {
+ if (strlen (temp->_rest) > 0)
+ printf (",%s", temp->_rest);
+ printf ("}");
+ }
+ if (option[DEBUG])
+ printf (" /* hash value = %d, index = %d */",
+ temp->_hash_value, temp->_final_index);
+}
+
+static void
+output_keyword_blank_entries (int count, const char *indent)
+{
+ int columns;
+ if (option[TYPE])
+ {
+ columns = 58 / (4 + (option[SHAREDLIB] ? 2 : option[NULLSTRINGS] ? 8 : 2)
+ + strlen (option.get_initializer_suffix()));
+ if (columns == 0)
+ columns = 1;
+ }
+ else
+ {
+ columns = (option[SHAREDLIB] ? 9 : option[NULLSTRINGS] ? 4 : 9);
+ }
+ int column = 0;
+ for (int i = 0; i < count; i++)
+ {
+ if ((column % columns) == 0)
+ {
+ if (i > 0)
+ printf (",\n");
+ printf ("%s ", indent);
+ }
+ else
+ {
+ if (i > 0)
+ printf (", ");
+ }
+ if (option[TYPE])
+ printf ("{");
+ if (option[SHAREDLIB])
+ printf ("-1");
+ else
+ {
+ if (option[NULLSTRINGS])
+ printf ("(char*)0");
+ else
+ printf ("\"\"");
+ }
+ if (option[TYPE])
+ printf ("%s}", option.get_initializer_suffix());
+ column++;
+ }
+}
+
+/* Prints out the array containing the keywords for the hash function. */
+
+void
+Output::output_keyword_table () const
+{
+ const char *indent = option[GLOBAL] ? "" : " ";
+ int index;
+ KeywordExt_List *temp;
+
+ printf ("%sstatic ",
+ indent);
+ output_const_type (const_readonly_array, _wordlist_eltype);
+ printf ("%s[] =\n"
+ "%s {\n",
+ option.get_wordlist_name (),
+ indent);
+
+ /* Generate an array of reserved words at appropriate locations. */
+
+ for (temp = _head, index = 0; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ /* If generating a switch statement, and there is no user defined type,
+ we generate non-duplicates directly in the code. Only duplicates go
+ into the table. */
+ if (option[SWITCH] && !option[TYPE] && !keyword->_duplicate_link)
+ continue;
+
+ if (index > 0)
+ printf (",\n");
+
+ if (index < keyword->_hash_value && !option[SWITCH] && !option[DUP])
+ {
+ /* Some blank entries. */
+ output_keyword_blank_entries (keyword->_hash_value - index, indent);
+ printf (",\n");
+ index = keyword->_hash_value;
+ }
+
+ keyword->_final_index = index;
+
+ output_keyword_entry (keyword, index, indent);
+
+ /* Deal with duplicates specially. */
+ if (keyword->_duplicate_link) // implies option[DUP]
+ for (KeywordExt *links = keyword->_duplicate_link; links; links = links->_duplicate_link)
+ {
+ links->_final_index = ++index;
+ printf (",\n");
+ int stringpool_index =
+ (links->_allchars_length == keyword->_allchars_length
+ && memcmp (links->_allchars, keyword->_allchars,
+ keyword->_allchars_length) == 0
+ ? keyword->_final_index
+ : links->_final_index);
+ output_keyword_entry (links, stringpool_index, indent);
+ }
+
+ index++;
+ }
+ if (index > 0)
+ printf ("\n");
+
+ printf ("%s };\n\n", indent);
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Generates the large, sparse table that maps hash values into
+ the smaller, contiguous range of the keyword table. */
+
+void
+Output::output_lookup_array () const
+{
+ if (option[DUP])
+ {
+ const int DEFAULT_VALUE = -1;
+
+ /* Because of the way output_keyword_table works, every duplicate set is
+ stored contiguously in the wordlist array. */
+ struct duplicate_entry
+ {
+ int hash_value; /* Hash value for this particular duplicate set. */
+ int index; /* Index into the main keyword storage array. */
+ int count; /* Number of consecutive duplicates at this index. */
+ };
+
+ duplicate_entry *duplicates = new duplicate_entry[_total_duplicates];
+ int *lookup_array = new int[_max_hash_value + 1 + 2*_total_duplicates];
+ int lookup_array_size = _max_hash_value + 1;
+ duplicate_entry *dup_ptr = &duplicates[0];
+ int *lookup_ptr = &lookup_array[_max_hash_value + 1 + 2*_total_duplicates];
+
+ while (lookup_ptr > lookup_array)
+ *--lookup_ptr = DEFAULT_VALUE;
+
+ /* Now dup_ptr = &duplicates[0] and lookup_ptr = &lookup_array[0]. */
+
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ int hash_value = temp->first()->_hash_value;
+ lookup_array[hash_value] = temp->first()->_final_index;
+ if (option[DEBUG])
+ fprintf (stderr, "keyword = %.*s, index = %d\n",
+ temp->first()->_allchars_length, temp->first()->_allchars, temp->first()->_final_index);
+ if (temp->first()->_duplicate_link)
+ {
+ /* Start a duplicate entry. */
+ dup_ptr->hash_value = hash_value;
+ dup_ptr->index = temp->first()->_final_index;
+ dup_ptr->count = 1;
+
+ for (KeywordExt *ptr = temp->first()->_duplicate_link; ptr; ptr = ptr->_duplicate_link)
+ {
+ dup_ptr->count++;
+ if (option[DEBUG])
+ fprintf (stderr,
+ "static linked keyword = %.*s, index = %d\n",
+ ptr->_allchars_length, ptr->_allchars, ptr->_final_index);
+ }
+ assert (dup_ptr->count >= 2);
+ dup_ptr++;
+ }
+ }
+
+ while (dup_ptr > duplicates)
+ {
+ dup_ptr--;
+
+ if (option[DEBUG])
+ fprintf (stderr,
+ "dup_ptr[%d]: hash_value = %d, index = %d, count = %d\n",
+ dup_ptr - duplicates,
+ dup_ptr->hash_value, dup_ptr->index, dup_ptr->count);
+
+ int i;
+ /* Start searching for available space towards the right part
+ of the lookup array. */
+ for (i = dup_ptr->hash_value; i < lookup_array_size-1; i++)
+ if (lookup_array[i] == DEFAULT_VALUE
+ && lookup_array[i + 1] == DEFAULT_VALUE)
+ goto found_i;
+ /* If we didn't find it to the right look to the left instead... */
+ for (i = dup_ptr->hash_value-1; i >= 0; i--)
+ if (lookup_array[i] == DEFAULT_VALUE
+ && lookup_array[i + 1] == DEFAULT_VALUE)
+ goto found_i;
+ /* Append to the end of lookup_array. */
+ i = lookup_array_size;
+ lookup_array_size += 2;
+ found_i:
+ /* Put in an indirection from dup_ptr->_hash_value to i.
+ At i and i+1 store dup_ptr->_final_index and dup_ptr->count. */
+ assert (lookup_array[dup_ptr->hash_value] == dup_ptr->index);
+ lookup_array[dup_ptr->hash_value] = - 1 - _total_keys - i;
+ lookup_array[i] = - _total_keys + dup_ptr->index;
+ lookup_array[i + 1] = - dup_ptr->count;
+ /* All these three values are <= -2, distinct from DEFAULT_VALUE. */
+ }
+
+ /* The values of the lookup array are now known. */
+
+ int min = INT_MAX;
+ int max = INT_MIN;
+ lookup_ptr = lookup_array + lookup_array_size;
+ while (lookup_ptr > lookup_array)
+ {
+ int val = *--lookup_ptr;
+ if (min > val)
+ min = val;
+ if (max < val)
+ max = val;
+ }
+
+ const char *indent = option[GLOBAL] ? "" : " ";
+ printf ("%sstatic %s%s lookup[] =\n"
+ "%s {",
+ indent, const_readonly_array, smallest_integral_type (min, max),
+ indent);
+
+ int field_width;
+ /* Calculate maximum number of digits required for MIN..MAX. */
+ {
+ field_width = 2;
+ for (int trunc = max; (trunc /= 10) > 0;)
+ field_width++;
+ }
+ if (min < 0)
+ {
+ int neg_field_width = 2;
+ for (int trunc = -min; (trunc /= 10) > 0;)
+ neg_field_width++;
+ neg_field_width++; /* account for the minus sign */
+ if (field_width < neg_field_width)
+ field_width = neg_field_width;
+ }
+
+ const int columns = 42 / field_width;
+ int column;
+
+ column = 0;
+ for (int i = 0; i < lookup_array_size; i++)
+ {
+ if (i > 0)
+ printf (",");
+ if ((column++ % columns) == 0)
+ printf("\n%s ", indent);
+ printf ("%*d", field_width, lookup_array[i]);
+ }
+ printf ("\n%s };\n\n", indent);
+
+ delete[] duplicates;
+ delete[] lookup_array;
+ }
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Generate all pools needed for the lookup function. */
+
+void
+Output::output_lookup_pools () const
+{
+ if (option[SWITCH])
+ {
+ if (option[TYPE] || (option[DUP] && _total_duplicates > 0))
+ output_string_pool ();
+ }
+ else
+ {
+ output_string_pool ();
+ }
+}
+
+/* Generate all the tables needed for the lookup function. */
+
+void
+Output::output_lookup_tables () const
+{
+ if (option[SWITCH])
+ {
+ /* Use the switch in place of lookup table. */
+ if (option[LENTABLE] && (option[DUP] && _total_duplicates > 0))
+ output_keylength_table ();
+ if (option[TYPE] || (option[DUP] && _total_duplicates > 0))
+ output_keyword_table ();
+ }
+ else
+ {
+ /* Use the lookup table, in place of switch. */
+ if (option[LENTABLE])
+ output_keylength_table ();
+ output_keyword_table ();
+ output_lookup_array ();
+ }
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Output a single switch case (including duplicates). Advance list. */
+
+static KeywordExt_List *
+output_switch_case (KeywordExt_List *list, int indent, int *jumps_away)
+{
+ if (option[DEBUG])
+ printf ("%*s/* hash value = %4d, keyword = \"%.*s\" */\n",
+ indent, "", list->first()->_hash_value, list->first()->_allchars_length, list->first()->_allchars);
+
+ if (option[DUP] && list->first()->_duplicate_link)
+ {
+ if (option[LENTABLE])
+ printf ("%*slengthptr = &lengthtable[%d];\n",
+ indent, "", list->first()->_final_index);
+ printf ("%*swordptr = &%s[%d];\n",
+ indent, "", option.get_wordlist_name (), list->first()->_final_index);
+
+ int count = 0;
+ for (KeywordExt *links = list->first(); links; links = links->_duplicate_link)
+ count++;
+
+ printf ("%*swordendptr = wordptr + %d;\n"
+ "%*sgoto multicompare;\n",
+ indent, "", count,
+ indent, "");
+ *jumps_away = 1;
+ }
+ else
+ {
+ if (option[LENTABLE])
+ {
+ printf ("%*sif (len == %d)\n"
+ "%*s {\n",
+ indent, "", list->first()->_allchars_length,
+ indent, "");
+ indent += 4;
+ }
+ printf ("%*sresword = ",
+ indent, "");
+ if (option[TYPE])
+ printf ("&%s[%d]", option.get_wordlist_name (), list->first()->_final_index);
+ else
+ output_string (list->first()->_allchars, list->first()->_allchars_length);
+ printf (";\n");
+ printf ("%*sgoto compare;\n",
+ indent, "");
+ if (option[LENTABLE])
+ {
+ indent -= 4;
+ printf ("%*s }\n",
+ indent, "");
+ }
+ else
+ *jumps_away = 1;
+ }
+
+ return list->rest();
+}
+
+/* Output a total of size cases, grouped into num_switches switch statements,
+ where 0 < num_switches <= size. */
+
+static void
+output_switches (KeywordExt_List *list, int num_switches, int size, int min_hash_value, int max_hash_value, int indent)
+{
+ if (option[DEBUG])
+ printf ("%*s/* know %d <= key <= %d, contains %d cases */\n",
+ indent, "", min_hash_value, max_hash_value, size);
+
+ if (num_switches > 1)
+ {
+ int part1 = num_switches / 2;
+ int part2 = num_switches - part1;
+ int size1 = static_cast<int>(static_cast<double>(size) / static_cast<double>(num_switches) * static_cast<double>(part1) + 0.5);
+ int size2 = size - size1;
+
+ KeywordExt_List *temp = list;
+ for (int count = size1; count > 0; count--)
+ temp = temp->rest();
+
+ printf ("%*sif (key < %d)\n"
+ "%*s {\n",
+ indent, "", temp->first()->_hash_value,
+ indent, "");
+
+ output_switches (list, part1, size1, min_hash_value, temp->first()->_hash_value-1, indent+4);
+
+ printf ("%*s }\n"
+ "%*selse\n"
+ "%*s {\n",
+ indent, "", indent, "", indent, "");
+
+ output_switches (temp, part2, size2, temp->first()->_hash_value, max_hash_value, indent+4);
+
+ printf ("%*s }\n",
+ indent, "");
+ }
+ else
+ {
+ /* Output a single switch. */
+ int lowest_case_value = list->first()->_hash_value;
+ if (size == 1)
+ {
+ int jumps_away = 0;
+ assert (min_hash_value <= lowest_case_value);
+ assert (lowest_case_value <= max_hash_value);
+ if (min_hash_value == max_hash_value)
+ output_switch_case (list, indent, &jumps_away);
+ else
+ {
+ printf ("%*sif (key == %d)\n"
+ "%*s {\n",
+ indent, "", lowest_case_value,
+ indent, "");
+ output_switch_case (list, indent+4, &jumps_away);
+ printf ("%*s }\n",
+ indent, "");
+ }
+ }
+ else
+ {
+ if (lowest_case_value == 0)
+ printf ("%*sswitch (key)\n", indent, "");
+ else
+ printf ("%*sswitch (key - %d)\n", indent, "", lowest_case_value);
+ printf ("%*s {\n",
+ indent, "");
+ for (; size > 0; size--)
+ {
+ int jumps_away = 0;
+ printf ("%*s case %d:\n",
+ indent, "", list->first()->_hash_value - lowest_case_value);
+ list = output_switch_case (list, indent+6, &jumps_away);
+ if (!jumps_away)
+ printf ("%*s break;\n",
+ indent, "");
+ }
+ printf ("%*s }\n",
+ indent, "");
+ }
+ }
+}
+
+/* Generates C code to perform the keyword lookup. */
+
+void
+Output::output_lookup_function_body (const Output_Compare& comparison) const
+{
+ printf (" if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)\n"
+ " {\n"
+ " register int key = %s (str, len);\n\n",
+ option.get_hash_name ());
+
+ if (option[SWITCH])
+ {
+ int switch_size = num_hash_values ();
+ int num_switches = option.get_total_switches ();
+ if (num_switches > switch_size)
+ num_switches = switch_size;
+
+ printf (" if (key <= MAX_HASH_VALUE && key >= MIN_HASH_VALUE)\n"
+ " {\n");
+ if (option[DUP] && _total_duplicates > 0)
+ {
+ if (option[LENTABLE])
+ printf (" register %s%s *lengthptr;\n",
+ const_always, smallest_integral_type (_max_key_len));
+ printf (" register ");
+ output_const_type (const_readonly_array, _wordlist_eltype);
+ printf ("*wordptr;\n");
+ printf (" register ");
+ output_const_type (const_readonly_array, _wordlist_eltype);
+ printf ("*wordendptr;\n");
+ }
+ if (option[TYPE])
+ {
+ printf (" register ");
+ output_const_type (const_readonly_array, _struct_tag);
+ printf ("*resword;\n\n");
+ }
+ else
+ printf (" register %sresword;\n\n",
+ _struct_tag);
+
+ output_switches (_head, num_switches, switch_size, _min_hash_value, _max_hash_value, 10);
+
+ printf (" return 0;\n");
+ if (option[DUP] && _total_duplicates > 0)
+ {
+ int indent = 8;
+ printf ("%*smulticompare:\n"
+ "%*s while (wordptr < wordendptr)\n"
+ "%*s {\n",
+ indent, "", indent, "", indent, "");
+ if (option[LENTABLE])
+ {
+ printf ("%*s if (len == *lengthptr)\n"
+ "%*s {\n",
+ indent, "", indent, "");
+ indent += 4;
+ }
+ printf ("%*s register %schar *s = ",
+ indent, "", const_always);
+ if (option[TYPE])
+ printf ("wordptr->%s", option.get_slot_name ());
+ else
+ printf ("*wordptr");
+ if (option[SHAREDLIB])
+ printf (" + %s",
+ option.get_stringpool_name ());
+ printf (";\n\n"
+ "%*s if (",
+ indent, "");
+ comparison.output_comparison (Output_Expr1 ("str"), Output_Expr1 ("s"));
+ printf (")\n"
+ "%*s return %s;\n",
+ indent, "",
+ option[TYPE] ? "wordptr" : "s");
+ if (option[LENTABLE])
+ {
+ indent -= 4;
+ printf ("%*s }\n",
+ indent, "");
+ }
+ if (option[LENTABLE])
+ printf ("%*s lengthptr++;\n",
+ indent, "");
+ printf ("%*s wordptr++;\n"
+ "%*s }\n"
+ "%*s return 0;\n",
+ indent, "", indent, "", indent, "");
+ }
+ printf (" compare:\n");
+ if (option[TYPE])
+ {
+ printf (" {\n"
+ " register %schar *s = resword->%s",
+ const_always, option.get_slot_name ());
+ if (option[SHAREDLIB])
+ printf (" + %s",
+ option.get_stringpool_name ());
+ printf (";\n\n"
+ " if (");
+ comparison.output_comparison (Output_Expr1 ("str"), Output_Expr1 ("s"));
+ printf (")\n"
+ " return resword;\n"
+ " }\n");
+ }
+ else
+ {
+ printf (" if (");
+ comparison.output_comparison (Output_Expr1 ("str"), Output_Expr1 ("resword"));
+ printf (")\n"
+ " return resword;\n");
+ }
+ printf (" }\n");
+ }
+ else
+ {
+ printf (" if (key <= MAX_HASH_VALUE && key >= 0)\n");
+
+ if (option[DUP])
+ {
+ int indent = 8;
+ printf ("%*s{\n"
+ "%*s register int index = lookup[key];\n\n"
+ "%*s if (index >= 0)\n",
+ indent, "", indent, "", indent, "");
+ if (option[LENTABLE])
+ {
+ printf ("%*s {\n"
+ "%*s if (len == lengthtable[index])\n",
+ indent, "", indent, "");
+ indent += 4;
+ }
+ printf ("%*s {\n"
+ "%*s register %schar *s = %s[index]",
+ indent, "",
+ indent, "", const_always, option.get_wordlist_name ());
+ if (option[TYPE])
+ printf (".%s", option.get_slot_name ());
+ if (option[SHAREDLIB])
+ printf (" + %s",
+ option.get_stringpool_name ());
+ printf (";\n\n"
+ "%*s if (",
+ indent, "");
+ comparison.output_comparison (Output_Expr1 ("str"), Output_Expr1 ("s"));
+ printf (")\n"
+ "%*s return ",
+ indent, "");
+ if (option[TYPE])
+ printf ("&%s[index]", option.get_wordlist_name ());
+ else
+ printf ("s");
+ printf (";\n"
+ "%*s }\n",
+ indent, "");
+ if (option[LENTABLE])
+ {
+ indent -= 4;
+ printf ("%*s }\n", indent, "");
+ }
+ if (_total_duplicates > 0)
+ {
+ printf ("%*s else if (index < -TOTAL_KEYWORDS)\n"
+ "%*s {\n"
+ "%*s register int offset = - 1 - TOTAL_KEYWORDS - index;\n",
+ indent, "", indent, "", indent, "");
+ if (option[LENTABLE])
+ printf ("%*s register %s%s *lengthptr = &lengthtable[TOTAL_KEYWORDS + lookup[offset]];\n",
+ indent, "", const_always, smallest_integral_type (_max_key_len));
+ printf ("%*s register ",
+ indent, "");
+ output_const_type (const_readonly_array, _wordlist_eltype);
+ printf ("*wordptr = &%s[TOTAL_KEYWORDS + lookup[offset]];\n",
+ option.get_wordlist_name ());
+ printf ("%*s register ",
+ indent, "");
+ output_const_type (const_readonly_array, _wordlist_eltype);
+ printf ("*wordendptr = wordptr + -lookup[offset + 1];\n\n");
+ printf ("%*s while (wordptr < wordendptr)\n"
+ "%*s {\n",
+ indent, "", indent, "");
+ if (option[LENTABLE])
+ {
+ printf ("%*s if (len == *lengthptr)\n"
+ "%*s {\n",
+ indent, "", indent, "");
+ indent += 4;
+ }
+ printf ("%*s register %schar *s = ",
+ indent, "", const_always);
+ if (option[TYPE])
+ printf ("wordptr->%s", option.get_slot_name ());
+ else
+ printf ("*wordptr");
+ if (option[SHAREDLIB])
+ printf (" + %s",
+ option.get_stringpool_name ());
+ printf (";\n\n"
+ "%*s if (",
+ indent, "");
+ comparison.output_comparison (Output_Expr1 ("str"), Output_Expr1 ("s"));
+ printf (")\n"
+ "%*s return %s;\n",
+ indent, "",
+ option[TYPE] ? "wordptr" : "s");
+ if (option[LENTABLE])
+ {
+ indent -= 4;
+ printf ("%*s }\n",
+ indent, "");
+ }
+ if (option[LENTABLE])
+ printf ("%*s lengthptr++;\n",
+ indent, "");
+ printf ("%*s wordptr++;\n"
+ "%*s }\n"
+ "%*s }\n",
+ indent, "", indent, "", indent, "");
+ }
+ printf ("%*s}\n",
+ indent, "");
+ }
+ else
+ {
+ int indent = 8;
+ if (option[LENTABLE])
+ {
+ printf ("%*sif (len == lengthtable[key])\n",
+ indent, "");
+ indent += 2;
+ }
+
+ if (option[SHAREDLIB])
+ {
+ if (!option[LENTABLE])
+ {
+ printf ("%*s{\n"
+ "%*s register int o = %s[key]",
+ indent, "",
+ indent, "", option.get_wordlist_name ());
+ if (option[TYPE])
+ printf (".%s", option.get_slot_name ());
+ printf (";\n"
+ "%*s if (o >= 0)\n"
+ "%*s {\n",
+ indent, "",
+ indent, "");
+ indent += 4;
+ printf ("%*s register %schar *s = o",
+ indent, "", const_always);
+ }
+ else
+ {
+ /* No need for the (o >= 0) test, because the
+ (len == lengthtable[key]) test already guarantees that
+ key points to nonempty table entry. */
+ printf ("%*s{\n"
+ "%*s register %schar *s = %s[key]",
+ indent, "",
+ indent, "", const_always,
+ option.get_wordlist_name ());
+ if (option[TYPE])
+ printf (".%s", option.get_slot_name ());
+ }
+ printf (" + %s",
+ option.get_stringpool_name ());
+ }
+ else
+ {
+ printf ("%*s{\n"
+ "%*s register %schar *s = %s[key]",
+ indent, "",
+ indent, "", const_always, option.get_wordlist_name ());
+ if (option[TYPE])
+ printf (".%s", option.get_slot_name ());
+ }
+
+ printf (";\n\n"
+ "%*s if (",
+ indent, "");
+ if (!option[SHAREDLIB] && option[NULLSTRINGS])
+ printf ("s && ");
+ comparison.output_comparison (Output_Expr1 ("str"), Output_Expr1 ("s"));
+ printf (")\n"
+ "%*s return ",
+ indent, "");
+ if (option[TYPE])
+ printf ("&%s[key]", option.get_wordlist_name ());
+ else
+ printf ("s");
+ printf (";\n");
+ if (option[SHAREDLIB] && !option[LENTABLE])
+ {
+ indent -= 4;
+ printf ("%*s }\n",
+ indent, "");
+ }
+ printf ("%*s}\n",
+ indent, "");
+ }
+ }
+ printf (" }\n"
+ " return 0;\n");
+}
+
+/* Generates C code for the lookup function. */
+
+void
+Output::output_lookup_function () const
+{
+ /* Output the function's head. */
+ if (option[KRC] | option[C] | option[ANSIC])
+ printf ("#ifdef __GNUC__\n"
+ "__inline\n"
+ "#endif\n");
+
+ printf ("%s%s\n",
+ const_for_struct, _return_type);
+ if (option[CPLUSPLUS])
+ printf ("%s::", option.get_class_name ());
+ printf ("%s ", option.get_function_name ());
+ printf (option[KRC] ?
+ "(str, len)\n"
+ " register char *str;\n"
+ " register unsigned int len;\n" :
+ option[C] ?
+ "(str, len)\n"
+ " register const char *str;\n"
+ " register unsigned int len;\n" :
+ option[ANSIC] | option[CPLUSPLUS] ?
+ "(register const char *str, register unsigned int len)\n" :
+ "");
+
+ /* Output the function's body. */
+ printf ("{\n");
+
+ if (option[ENUM] && !option[GLOBAL])
+ {
+ Output_Enum style (" ");
+ output_constants (style);
+ }
+
+ if (option[SHAREDLIB] && !(option[GLOBAL] || option[TYPE]))
+ output_lookup_pools ();
+ if (!option[GLOBAL])
+ output_lookup_tables ();
+
+ if (option[LENTABLE])
+ output_lookup_function_body (Output_Compare_Memcmp ());
+ else
+ {
+ if (option[COMP])
+ output_lookup_function_body (Output_Compare_Strncmp ());
+ else
+ output_lookup_function_body (Output_Compare_Strcmp ());
+ }
+
+ printf ("}\n");
+}
+
+/* ------------------------------------------------------------------------- */
+
+/* Generates the hash function and the key word recognizer function
+ based upon the user's Options. */
+
+void
+Output::output ()
+{
+ compute_min_max ();
+
+ if (option[C] | option[ANSIC] | option[CPLUSPLUS])
+ {
+ const_always = "const ";
+ const_readonly_array = (option[CONST] ? "const " : "");
+ const_for_struct = ((option[CONST] && option[TYPE]) ? "const " : "");
+ }
+ else
+ {
+ const_always = "";
+ const_readonly_array = "";
+ const_for_struct = "";
+ }
+
+ if (!option[TYPE])
+ {
+ _return_type = (const_always[0] ? "const char *" : "char *");
+ _struct_tag = (const_always[0] ? "const char *" : "char *");
+ }
+
+ _wordlist_eltype = (option[SHAREDLIB] && !option[TYPE] ? "int" : _struct_tag);
+
+ printf ("/* ");
+ if (option[KRC])
+ printf ("KR-C");
+ else if (option[C])
+ printf ("C");
+ else if (option[ANSIC])
+ printf ("ANSI-C");
+ else if (option[CPLUSPLUS])
+ printf ("C++");
+ printf (" code produced by gperf version %s */\n", version_string);
+ option.print_options ();
+ printf ("\n");
+ if (!option[POSITIONS])
+ {
+ printf ("/* Computed positions: -k'");
+ _key_positions.print();
+ printf ("' */\n");
+ }
+ printf ("\n");
+
+ if (_charset_dependent
+ && (_key_positions.get_size() > 0 || option[UPPERLOWER]))
+ {
+ /* The generated tables assume that the execution character set is
+ based on ISO-646, not EBCDIC. */
+ printf ("#if !((' ' == 32) && ('!' == 33) && ('\"' == 34) && ('#' == 35) \\\n"
+ " && ('%%' == 37) && ('&' == 38) && ('\\'' == 39) && ('(' == 40) \\\n"
+ " && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \\\n"
+ " && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \\\n"
+ " && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \\\n"
+ " && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \\\n"
+ " && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \\\n"
+ " && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \\\n"
+ " && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \\\n"
+ " && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \\\n"
+ " && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \\\n"
+ " && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \\\n"
+ " && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \\\n"
+ " && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \\\n"
+ " && ('Z' == 90) && ('[' == 91) && ('\\\\' == 92) && (']' == 93) \\\n"
+ " && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \\\n"
+ " && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \\\n"
+ " && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \\\n"
+ " && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \\\n"
+ " && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \\\n"
+ " && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \\\n"
+ " && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \\\n"
+ " && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))\n"
+ "/* The character set is not based on ISO-646. */\n");
+ printf ("%s \"gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>.\"\n", option[KRC] || option[C] ? "error" : "#error");
+ printf ("#endif\n\n");
+ }
+
+ if (_verbatim_declarations < _verbatim_declarations_end)
+ {
+ if (option.get_input_file_name ())
+ printf ("#line %u \"%s\"\n",
+ _verbatim_declarations_lineno, option.get_input_file_name ());
+ fwrite (_verbatim_declarations, 1,
+ _verbatim_declarations_end - _verbatim_declarations, stdout);
+ }
+
+ if (option[TYPE] && !option[NOTYPE]) /* Output type declaration now, reference it later on.... */
+ {
+ if (option.get_input_file_name ())
+ printf ("#line %u \"%s\"\n",
+ _struct_decl_lineno, option.get_input_file_name ());
+ printf ("%s\n", _struct_decl);
+ }
+
+ if (option[INCLUDE])
+ printf ("#include <string.h>\n"); /* Declare strlen(), strcmp(), strncmp(). */
+
+ if (!option[ENUM])
+ {
+ Output_Defines style;
+ output_constants (style);
+ }
+ else if (option[GLOBAL])
+ {
+ Output_Enum style ("");
+ output_constants (style);
+ }
+
+ printf ("/* maximum key range = %d, duplicates = %d */\n\n",
+ _max_hash_value - _min_hash_value + 1, _total_duplicates);
+
+ if (option[UPPERLOWER])
+ {
+ #if USE_DOWNCASE_TABLE
+ output_upperlower_table ();
+ #endif
+
+ if (option[LENTABLE])
+ output_upperlower_memcmp ();
+ else
+ {
+ if (option[COMP])
+ output_upperlower_strncmp ();
+ else
+ output_upperlower_strcmp ();
+ }
+ }
+
+ if (option[CPLUSPLUS])
+ printf ("class %s\n"
+ "{\n"
+ "private:\n"
+ " static inline unsigned int %s (const char *str, unsigned int len);\n"
+ "public:\n"
+ " static %s%s%s (const char *str, unsigned int len);\n"
+ "};\n"
+ "\n",
+ option.get_class_name (), option.get_hash_name (),
+ const_for_struct, _return_type, option.get_function_name ());
+
+ output_hash_function ();
+
+ if (option[SHAREDLIB] && (option[GLOBAL] || option[TYPE]))
+ output_lookup_pools ();
+ if (option[GLOBAL])
+ output_lookup_tables ();
+
+ output_lookup_function ();
+
+ if (_verbatim_code < _verbatim_code_end)
+ {
+ if (option.get_input_file_name ())
+ printf ("#line %u \"%s\"\n",
+ _verbatim_code_lineno, option.get_input_file_name ());
+ fwrite (_verbatim_code, 1, _verbatim_code_end - _verbatim_code, stdout);
+ }
+
+ fflush (stdout);
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/output.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/output.h
new file mode 100644
index 0000000..9dd5ba2
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/output.h
@@ -0,0 +1,154 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Output routines.
+
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef output_h
+#define output_h 1
+
+#include "keyword-list.h"
+#include "positions.h"
+
+/* OSF/1 cxx needs these forward declarations. */
+struct Output_Constants;
+struct Output_Compare;
+
+class Output
+{
+public:
+ /* Constructor. */
+ Output (KeywordExt_List *head,
+ const char *struct_decl,
+ unsigned int struct_decl_lineno,
+ const char *return_type,
+ const char *struct_tag,
+ const char *verbatim_declarations,
+ const char *verbatim_declarations_end,
+ unsigned int verbatim_declarations_lineno,
+ const char *verbatim_code,
+ const char *verbatim_code_end,
+ unsigned int verbatim_code_lineno,
+ bool charset_dependent,
+ int total_keys,
+ int max_key_len, int min_key_len,
+ const Positions& positions,
+ const unsigned int *alpha_inc,
+ int total_duplicates,
+ unsigned int alpha_size,
+ const int *asso_values);
+
+ /* Generates the hash function and the key word recognizer function. */
+ void output ();
+
+private:
+
+ /* Computes the minimum and maximum hash values, and stores them
+ in _min_hash_value and _max_hash_value. */
+ void compute_min_max ();
+
+ /* Returns the number of different hash values. */
+ int num_hash_values () const;
+
+ /* Outputs the maximum and minimum hash values etc. */
+ void output_constants (struct Output_Constants&) const;
+
+ /* Generates a C expression for an asso_values[] reference. */
+ void output_asso_values_ref (int pos) const;
+
+ /* Generates C code for the hash function that returns the
+ proper encoding for each keyword. */
+ void output_hash_function () const;
+
+ /* Prints out a table of keyword lengths, for use with the
+ comparison code in generated function 'in_word_set'. */
+ void output_keylength_table () const;
+
+ /* Prints out the string pool, containing the strings of the keyword table.
+ */
+ void output_string_pool () const;
+
+ /* Prints out the array containing the keywords for the hash function. */
+ void output_keyword_table () const;
+
+ /* Generates the large, sparse table that maps hash values into
+ the smaller, contiguous range of the keyword table. */
+ void output_lookup_array () const;
+
+ /* Generate all pools needed for the lookup function. */
+ void output_lookup_pools () const;
+
+ /* Generate all the tables needed for the lookup function. */
+ void output_lookup_tables () const;
+
+ /* Generates C code to perform the keyword lookup. */
+ void output_lookup_function_body (const struct Output_Compare&) const;
+
+ /* Generates C code for the lookup function. */
+ void output_lookup_function () const;
+
+ /* Linked list of keywords. */
+ KeywordExt_List * _head;
+
+ /* Declaration of struct type for a keyword and its attributes. */
+ const char * const _struct_decl;
+ unsigned int const _struct_decl_lineno;
+ /* Pointer to return type for lookup function. */
+ const char * _return_type;
+ /* Shorthand for user-defined struct tag type. */
+ const char * _struct_tag;
+ /* Element type of keyword array. */
+ const char * _wordlist_eltype;
+ /* The C code from the declarations section. */
+ const char * const _verbatim_declarations;
+ const char * const _verbatim_declarations_end;
+ unsigned int const _verbatim_declarations_lineno;
+ /* The C code from the end of the file. */
+ const char * const _verbatim_code;
+ const char * const _verbatim_code_end;
+ unsigned int const _verbatim_code_lineno;
+ /* Whether the keyword chars would have different values in a different
+ character set. */
+ bool _charset_dependent;
+ /* Total number of keys, counting duplicates. */
+ int const _total_keys;
+ /* Maximum length of the longest keyword. */
+ int const _max_key_len;
+ /* Minimum length of the shortest keyword. */
+ int const _min_key_len;
+ /* Key positions. */
+ Positions const _key_positions;
+ /* Adjustments to add to bytes add specific key positions. */
+ const unsigned int * const _alpha_inc;
+ /* Total number of duplicate hash values. */
+ int const _total_duplicates;
+ /* Minimum hash value for all keywords. */
+ int _min_hash_value;
+ /* Maximum hash value for all keywords. */
+ int _max_hash_value;
+ /* Size of alphabet. */
+ unsigned int const _alpha_size;
+ /* Value associated with each character. */
+ const int * const _asso_values;
+};
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.cc
new file mode 100644
index 0000000..f6439e3
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.cc
@@ -0,0 +1,177 @@
+/* A set of byte positions.
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "positions.h"
+
+#include <stdio.h>
+#include <stdlib.h> /* declares exit() */
+#include <string.h>
+
+/* ---------------------------- Class Positions ---------------------------- */
+
+/* Set operations. Assumes the array is in reverse order. */
+
+bool
+Positions::contains (int pos) const
+{
+ unsigned int count = _size;
+ const int *p = _positions + _size - 1;
+
+ for (; count > 0; p--, count--)
+ {
+ if (*p == pos)
+ return true;
+ if (*p > pos)
+ break;
+ }
+ return false;
+}
+
+void
+Positions::add (int pos)
+{
+ set_useall (false);
+
+ unsigned int count = _size;
+
+ if (count == MAX_SIZE)
+ {
+ fprintf (stderr, "Positions::add internal error: overflow\n");
+ exit (1);
+ }
+
+ int *p = _positions + _size - 1;
+
+ for (; count > 0; p--, count--)
+ {
+ if (*p == pos)
+ {
+ fprintf (stderr, "Positions::add internal error: duplicate\n");
+ exit (1);
+ }
+ if (*p > pos)
+ break;
+ p[1] = p[0];
+ }
+ p[1] = pos;
+ _size++;
+}
+
+void
+Positions::remove (int pos)
+{
+ set_useall (false);
+
+ unsigned int count = _size;
+ if (count > 0)
+ {
+ int *p = _positions + _size - 1;
+
+ if (*p == pos)
+ {
+ _size--;
+ return;
+ }
+ if (*p < pos)
+ {
+ int prev = *p;
+
+ for (;;)
+ {
+ p--;
+ count--;
+ if (count == 0)
+ break;
+ if (*p == pos)
+ {
+ *p = prev;
+ _size--;
+ return;
+ }
+ if (*p > pos)
+ break;
+ int curr = *p;
+ *p = prev;
+ prev = curr;
+ }
+ }
+ }
+ fprintf (stderr, "Positions::remove internal error: not found\n");
+ exit (1);
+}
+
+/* Output in external syntax. */
+void
+Positions::print () const
+{
+ if (_useall)
+ printf ("*");
+ else
+ {
+ bool first = true;
+ bool seen_LASTCHAR = false;
+ unsigned int count = _size;
+ const int *p = _positions + _size - 1;
+
+ for (; count > 0; p--)
+ {
+ count--;
+ if (*p == LASTCHAR)
+ seen_LASTCHAR = true;
+ else
+ {
+ if (!first)
+ printf (",");
+ printf ("%d", *p + 1);
+ if (count > 0 && p[-1] == *p + 1)
+ {
+ printf ("-");
+ do
+ {
+ p--;
+ count--;
+ }
+ while (count > 0 && p[-1] == *p + 1);
+ printf ("%d", *p + 1);
+ }
+ first = false;
+ }
+ }
+ if (seen_LASTCHAR)
+ {
+ if (!first)
+ printf (",");
+ printf ("$");
+ }
+ }
+}
+
+/* ------------------------------------------------------------------------- */
+
+#ifndef __OPTIMIZE__
+
+#define INLINE /* not inline */
+#include "positions.icc"
+#undef INLINE
+
+#endif /* not defined __OPTIMIZE__ */
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.h
new file mode 100644
index 0000000..d16c214
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.h
@@ -0,0 +1,171 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* A set of byte positions.
+
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef positions_h
+#define positions_h 1
+
+/* This class denotes a set of byte positions, used to access a keyword. */
+
+class Positions
+{
+ friend class PositionIterator;
+ friend class PositionReverseIterator;
+public:
+ /* Denotes the last char of a keyword, depending on the keyword's length. */
+ enum { LASTCHAR = -1 };
+
+ /* Maximum key position specifiable by the user, 1-based.
+ Note that MAX_KEY_POS-1 must fit into the element type of _positions[],
+ below. */
+ enum { MAX_KEY_POS = 255 };
+
+ /* Maximum possible size. Since duplicates are eliminated and the possible
+ 0-based positions are -1 .. MAX_KEY_POS-1, this is: */
+ enum { MAX_SIZE = MAX_KEY_POS + 1 };
+
+ /* Constructors. */
+ Positions ();
+ Positions (int pos1);
+ Positions (int pos1, int pos2);
+
+ /* Copy constructor. */
+ Positions (const Positions& src);
+
+ /* Assignment operator. */
+ Positions& operator= (const Positions& src);
+
+ /* Accessors. */
+ bool is_useall () const;
+ int operator[] (unsigned int index) const;
+ unsigned int get_size () const;
+
+ /* Write access. */
+ void set_useall (bool useall);
+ int * pointer ();
+ void set_size (unsigned int size);
+
+ /* Sorts the array in reverse order.
+ Returns true if there are no duplicates, false otherwise. */
+ bool sort ();
+
+ /* Creates an iterator, returning the positions in descending order. */
+ PositionIterator iterator () const;
+ /* Creates an iterator, returning the positions in descending order,
+ that apply to strings of length <= maxlen. */
+ PositionIterator iterator (int maxlen) const;
+ /* Creates an iterator, returning the positions in ascending order. */
+ PositionReverseIterator reviterator () const;
+ /* Creates an iterator, returning the positions in ascending order,
+ that apply to strings of length <= maxlen. */
+ PositionReverseIterator reviterator (int maxlen) const;
+
+ /* Set operations. Assumes the array is in reverse order. */
+ bool contains (int pos) const;
+ void add (int pos);
+ void remove (int pos);
+
+ /* Output in external syntax. */
+ void print () const;
+
+private:
+ /* The special case denoted by '*'. */
+ bool _useall;
+ /* Number of positions. */
+ unsigned int _size;
+ /* Array of positions. 0 for the first char, 1 for the second char etc.,
+ LASTCHAR for the last char. */
+ int _positions[MAX_SIZE];
+};
+
+/* This class denotes an iterator through a set of byte positions. */
+
+class PositionIterator
+{
+ friend class Positions;
+public:
+ /* Copy constructor. */
+ PositionIterator (const PositionIterator& src);
+
+ /* End of iteration marker. */
+ enum { EOS = -2 };
+
+ /* Retrieves the next position, or EOS past the end. */
+ int next ();
+
+ /* Returns the number of remaining positions, i.e. how often next() will
+ return a value != EOS. */
+ unsigned int remaining () const;
+
+private:
+ /* Initializes an iterator through POSITIONS. */
+ PositionIterator (Positions const& positions);
+ /* Initializes an iterator through POSITIONS, ignoring positions >= maxlen. */
+ PositionIterator (Positions const& positions, int maxlen);
+
+ const Positions& _set;
+ unsigned int _index;
+};
+
+/* This class denotes an iterator in reverse direction through a set of
+ byte positions. */
+
+class PositionReverseIterator
+{
+ friend class Positions;
+public:
+ /* Copy constructor. */
+ PositionReverseIterator (const PositionReverseIterator& src);
+
+ /* End of iteration marker. */
+ enum { EOS = -2 };
+
+ /* Retrieves the next position, or EOS past the end. */
+ int next ();
+
+ /* Returns the number of remaining positions, i.e. how often next() will
+ return a value != EOS. */
+ unsigned int remaining () const;
+
+private:
+ /* Initializes an iterator through POSITIONS. */
+ PositionReverseIterator (Positions const& positions);
+ /* Initializes an iterator through POSITIONS, ignoring positions >= maxlen. */
+ PositionReverseIterator (Positions const& positions, int maxlen);
+
+ const Positions& _set;
+ unsigned int _index;
+ unsigned int _minindex;
+};
+
+#ifdef __OPTIMIZE__
+
+#include <string.h>
+#define INLINE inline
+#include "positions.icc"
+#undef INLINE
+
+#endif
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.icc b/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.icc
new file mode 100644
index 0000000..ca9347d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/positions.icc
@@ -0,0 +1,285 @@
+/* Inline Functions for positions.{h,cc}.
+
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+// This needs:
+//#include <string.h>
+
+/* ---------------------------- Class Positions ---------------------------- */
+
+/* Constructors. */
+
+INLINE
+Positions::Positions ()
+ : _useall (false),
+ _size (0)
+{
+}
+
+INLINE
+Positions::Positions (int pos1)
+ : _useall (false),
+ _size (1)
+{
+ _positions[0] = pos1;
+}
+
+INLINE
+Positions::Positions (int pos1, int pos2)
+ : _useall (false),
+ _size (2)
+{
+ _positions[0] = pos1;
+ _positions[1] = pos2;
+}
+
+/* Copy constructor. */
+
+INLINE
+Positions::Positions (const Positions& src)
+ : _useall (src._useall),
+ _size (src._size)
+{
+ memcpy (_positions, src._positions, _size * sizeof (_positions[0]));
+}
+
+/* Assignment operator. */
+
+INLINE Positions&
+Positions::operator= (const Positions& src)
+{
+ _useall = src._useall;
+ _size = src._size;
+ memcpy (_positions, src._positions, _size * sizeof (_positions[0]));
+ return *this;
+}
+
+/* Accessors. */
+
+INLINE bool
+Positions::is_useall () const
+{
+ return _useall;
+}
+
+INLINE int
+Positions::operator[] (unsigned int index) const
+{
+ return _positions[index];
+}
+
+INLINE unsigned int
+Positions::get_size () const
+{
+ return _size;
+}
+
+/* Write access. */
+
+INLINE void
+Positions::set_useall (bool useall)
+{
+ _useall = useall;
+ if (useall)
+ {
+ /* The positions are 0, 1, ..., MAX_KEY_POS-1, in descending order. */
+ _size = MAX_KEY_POS;
+ int *ptr = _positions;
+ for (int i = MAX_KEY_POS - 1; i >= 0; i--)
+ *ptr++ = i;
+ }
+}
+
+INLINE int *
+Positions::pointer ()
+{
+ return _positions;
+}
+
+INLINE void
+Positions::set_size (unsigned int size)
+{
+ _size = size;
+}
+
+/* Sorts the array in reverse order.
+ Returns true if there are no duplicates, false otherwise. */
+INLINE bool
+Positions::sort ()
+{
+ if (_useall)
+ return true;
+
+ /* Bubble sort. */
+ bool duplicate_free = true;
+ int *base = _positions;
+ unsigned int len = _size;
+
+ for (unsigned int i = 1; i < len; i++)
+ {
+ unsigned int j;
+ int tmp;
+
+ for (j = i, tmp = base[j]; j > 0 && tmp >= base[j - 1]; j--)
+ if ((base[j] = base[j - 1]) == tmp) /* oh no, a duplicate!!! */
+ duplicate_free = false;
+
+ base[j] = tmp;
+ }
+
+ return duplicate_free;
+}
+
+/* Creates an iterator, returning the positions in descending order. */
+INLINE PositionIterator
+Positions::iterator () const
+{
+ return PositionIterator (*this);
+}
+
+/* Creates an iterator, returning the positions in descending order,
+ that apply to strings of length <= maxlen. */
+INLINE PositionIterator
+Positions::iterator (int maxlen) const
+{
+ return PositionIterator (*this, maxlen);
+}
+
+/* Creates an iterator, returning the positions in ascending order. */
+INLINE PositionReverseIterator
+Positions::reviterator () const
+{
+ return PositionReverseIterator (*this);
+}
+
+/* Creates an iterator, returning the positions in ascending order,
+ that apply to strings of length <= maxlen. */
+INLINE PositionReverseIterator
+Positions::reviterator (int maxlen) const
+{
+ return PositionReverseIterator (*this, maxlen);
+}
+
+/* ------------------------- Class PositionIterator ------------------------ */
+
+/* Initializes an iterator through POSITIONS. */
+INLINE
+PositionIterator::PositionIterator (Positions const& positions)
+ : _set (positions),
+ _index (0)
+{
+}
+
+/* Initializes an iterator through POSITIONS, ignoring positions >= maxlen. */
+INLINE
+PositionIterator::PositionIterator (Positions const& positions, int maxlen)
+ : _set (positions)
+{
+ if (positions._useall)
+ _index = (maxlen <= Positions::MAX_KEY_POS ? Positions::MAX_KEY_POS - maxlen : 0);
+ else
+ {
+ unsigned int index;
+ for (index = 0;
+ index < positions._size && positions._positions[index] >= maxlen;
+ index++)
+ ;
+ _index = index;
+ }
+}
+
+/* Retrieves the next position, or EOS past the end. */
+INLINE int
+PositionIterator::next ()
+{
+ return (_index < _set._size ? _set._positions[_index++] : EOS);
+}
+
+/* Returns the number of remaining positions, i.e. how often next() will
+ return a value != EOS. */
+INLINE unsigned int
+PositionIterator::remaining () const
+{
+ return _set._size - _index;
+}
+
+/* Copy constructor. */
+INLINE
+PositionIterator::PositionIterator (const PositionIterator& src)
+ : _set (src._set),
+ _index (src._index)
+{
+}
+
+/* --------------------- Class PositionReverseIterator --------------------- */
+
+/* Initializes an iterator through POSITIONS. */
+INLINE
+PositionReverseIterator::PositionReverseIterator (Positions const& positions)
+ : _set (positions),
+ _index (_set._size),
+ _minindex (0)
+{
+}
+
+/* Initializes an iterator through POSITIONS, ignoring positions >= maxlen. */
+INLINE
+PositionReverseIterator::PositionReverseIterator (Positions const& positions, int maxlen)
+ : _set (positions),
+ _index (_set._size)
+{
+ if (positions._useall)
+ _minindex = (maxlen <= Positions::MAX_KEY_POS ? Positions::MAX_KEY_POS - maxlen : 0);
+ else
+ {
+ unsigned int index;
+ for (index = 0;
+ index < positions._size && positions._positions[index] >= maxlen;
+ index++)
+ ;
+ _minindex = index;
+ }
+}
+
+/* Retrieves the next position, or EOS past the end. */
+INLINE int
+PositionReverseIterator::next ()
+{
+ return (_index > _minindex ? _set._positions[--_index] : EOS);
+}
+
+/* Returns the number of remaining positions, i.e. how often next() will
+ return a value != EOS. */
+INLINE unsigned int
+PositionReverseIterator::remaining () const
+{
+ return _index - _minindex;
+}
+
+/* Copy constructor. */
+INLINE
+PositionReverseIterator::PositionReverseIterator (const PositionReverseIterator& src)
+ : _set (src._set),
+ _index (src._index),
+ _minindex (src._minindex)
+{
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/search.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/search.cc
new file mode 100644
index 0000000..6eec1bb
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/search.cc
@@ -0,0 +1,1684 @@
+/* Search algorithm.
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "search.h"
+
+#include <stdio.h>
+#include <stdlib.h> /* declares exit(), rand(), srand() */
+#include <string.h> /* declares memset(), memcmp() */
+#include <time.h> /* declares time() */
+#include <math.h> /* declares exp() */
+#include <limits.h> /* defines INT_MIN, INT_MAX, UINT_MAX */
+#include "options.h"
+#include "hash-table.h"
+#include "config.h"
+
+/* ============================== Portability ============================== */
+
+/* Assume ISO C++ 'for' scoping rule. */
+#define for if (0) ; else for
+
+/* Dynamically allocated array with dynamic extent:
+
+ Example:
+ DYNAMIC_ARRAY (my_array, int, n);
+ ...
+ FREE_DYNAMIC_ARRAY (my_array);
+
+ Attention: depending on your implementation my_array is either the array
+ itself or a pointer to the array! Always use my_array only as expression!
+ */
+#if HAVE_DYNAMIC_ARRAY
+ #define DYNAMIC_ARRAY(var,eltype,size) eltype var[size]
+ #define FREE_DYNAMIC_ARRAY(var)
+#else
+ #define DYNAMIC_ARRAY(var,eltype,size) eltype *var = new eltype[size]
+ #define FREE_DYNAMIC_ARRAY(var) delete[] var
+#endif
+
+/* ================================ Theory ================================= */
+
+/* The general form of the hash function is
+
+ hash (keyword) = sum (asso_values[keyword[i] + alpha_inc[i]] : i in Pos)
+ + len (keyword)
+
+ where Pos is a set of byte positions,
+ each alpha_inc[i] is a nonnegative integer,
+ each asso_values[c] is a nonnegative integer,
+ len (keyword) is the keyword's length if !option[NOLENGTH], or 0 otherwise.
+
+ Theorem 1: If all keywords are different, there is a set Pos such that
+ all tuples (keyword[i] : i in Pos) are different.
+
+ Theorem 2: If all tuples (keyword[i] : i in Pos) are different, there
+ are nonnegative integers alpha_inc[i] such that all multisets
+ {keyword[i] + alpha_inc[i] : i in Pos} are different.
+
+ Define selchars[keyword] := {keyword[i] + alpha_inc[i] : i in Pos}.
+
+ Theorem 3: If all multisets selchars[keyword] are different, there are
+ nonnegative integers asso_values[c] such that all hash values
+ sum (asso_values[c] : c in selchars[keyword]) are different.
+
+ Based on these three facts, we find the hash function in three steps:
+
+ Step 1 (Finding good byte positions):
+ Find a set Pos, as small as possible, such that all tuples
+ (keyword[i] : i in Pos) are different.
+
+ Step 2 (Finding good alpha increments):
+ Find nonnegative integers alpha_inc[i], as many of them as possible being
+ zero, and the others being as small as possible, such that all multisets
+ {keyword[i] + alpha_inc[i] : i in Pos} are different.
+
+ Step 3 (Finding good asso_values):
+ Find asso_values[c] such that all hash (keyword) are different.
+
+ In other words, each step finds a projection that is injective on the
+ given finite set:
+ proj1 : String --> Map (Pos --> N)
+ proj2 : Map (Pos --> N) --> Map (Pos --> N) / S(Pos)
+ proj3 : Map (Pos --> N) / S(Pos) --> N
+ where
+ N denotes the set of nonnegative integers,
+ Map (A --> B) := Hom_Set (A, B) is the set of maps from A to B, and
+ S(Pos) is the symmetric group over Pos.
+
+ This was the theory for option[NOLENGTH]; if !option[NOLENGTH], slight
+ modifications apply:
+ proj1 : String --> Map (Pos --> N) x N
+ proj2 : Map (Pos --> N) x N --> Map (Pos --> N) / S(Pos) x N
+ proj3 : Map (Pos --> N) / S(Pos) x N --> N
+
+ For a case-insensitive hash function, the general form is
+
+ hash (keyword) =
+ sum (asso_values[alpha_unify[keyword[i] + alpha_inc[i]]] : i in Pos)
+ + len (keyword)
+
+ where alpha_unify[c] is chosen so that an upper/lower case change in
+ keyword[i] doesn't change alpha_unify[keyword[i] + alpha_inc[i]].
+ */
+
+/* ==================== Initialization and Preparation ===================== */
+
+Search::Search (KeywordExt_List *list)
+ : _head (list)
+{
+}
+
+void
+Search::prepare ()
+{
+ /* Compute the total number of keywords. */
+ _total_keys = 0;
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ _total_keys++;
+
+ /* Compute the minimum and maximum keyword length. */
+ _max_key_len = INT_MIN;
+ _min_key_len = INT_MAX;
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ if (_max_key_len < keyword->_allchars_length)
+ _max_key_len = keyword->_allchars_length;
+ if (_min_key_len > keyword->_allchars_length)
+ _min_key_len = keyword->_allchars_length;
+ }
+
+ /* Exit program if an empty string is used as keyword, since the comparison
+ expressions don't work correctly for looking up an empty string. */
+ if (_min_key_len == 0)
+ {
+ fprintf (stderr, "Empty input keyword is not allowed.\n"
+ "To recognize an empty input keyword, your code should check for\n"
+ "len == 0 before calling the gperf generated lookup function.\n");
+ exit (1);
+ }
+
+ /* Exit program if the characters in the keywords are not in the required
+ range. */
+ if (option[SEVENBIT])
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ const char *k = keyword->_allchars;
+ for (int i = keyword->_allchars_length; i > 0; k++, i--)
+ if (!(static_cast<unsigned char>(*k) < 128))
+ {
+ fprintf (stderr, "Option --seven-bit has been specified,\n"
+ "but keyword \"%.*s\" contains non-ASCII characters.\n"
+ "Try removing option --seven-bit.\n",
+ keyword->_allchars_length, keyword->_allchars);
+ exit (1);
+ }
+ }
+}
+
+/* ====================== Finding good byte positions ====================== */
+
+/* Computes the upper bound on the indices passed to asso_values[],
+ assuming no alpha_increments. */
+unsigned int
+Search::compute_alpha_size () const
+{
+ return (option[SEVENBIT] ? 128 : 256);
+}
+
+/* Computes the unification rules between different asso_values[c],
+ assuming no alpha_increments. */
+unsigned int *
+Search::compute_alpha_unify () const
+{
+ if (option[UPPERLOWER])
+ {
+ /* Uppercase to lowercase mapping. */
+ unsigned int alpha_size = compute_alpha_size();
+ unsigned int *alpha_unify = new unsigned int[alpha_size];
+ for (unsigned int c = 0; c < alpha_size; c++)
+ alpha_unify[c] = c;
+ for (unsigned int c = 'A'; c <= 'Z'; c++)
+ alpha_unify[c] = c + ('a'-'A');
+ return alpha_unify;
+ }
+ else
+ /* Identity mapping. */
+ return NULL;
+}
+
+/* Initializes each keyword's _selchars array. */
+void
+Search::init_selchars_tuple (const Positions& positions, const unsigned int *alpha_unify) const
+{
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ temp->first()->init_selchars_tuple(positions, alpha_unify);
+}
+
+/* Deletes each keyword's _selchars array. */
+void
+Search::delete_selchars () const
+{
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ temp->first()->delete_selchars();
+}
+
+/* Count the duplicate keywords that occur with a given set of positions.
+ In other words, it returns the difference
+ # K - # proj1 (K)
+ where K is the multiset of given keywords. */
+unsigned int
+Search::count_duplicates_tuple (const Positions& positions, const unsigned int *alpha_unify) const
+{
+ /* Run through the keyword list and count the duplicates incrementally.
+ The result does not depend on the order of the keyword list, thanks to
+ the formula above. */
+ init_selchars_tuple (positions, alpha_unify);
+
+ unsigned int count = 0;
+ {
+ Hash_Table representatives (_total_keys, option[NOLENGTH]);
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+ if (representatives.insert (keyword))
+ count++;
+ }
+ }
+
+ delete_selchars ();
+
+ return count;
+}
+
+/* Find good key positions. */
+
+void
+Search::find_positions ()
+{
+ /* If the user gave the key positions, we use them. */
+ if (option[POSITIONS])
+ {
+ _key_positions = option.get_key_positions();
+ return;
+ }
+
+ /* Compute preliminary alpha_unify table. */
+ unsigned int *alpha_unify = compute_alpha_unify ();
+
+ /* 1. Find positions that must occur in order to distinguish duplicates. */
+ Positions mandatory;
+
+ if (!option[DUP])
+ {
+ for (KeywordExt_List *l1 = _head; l1 && l1->rest(); l1 = l1->rest())
+ {
+ KeywordExt *keyword1 = l1->first();
+ for (KeywordExt_List *l2 = l1->rest(); l2; l2 = l2->rest())
+ {
+ KeywordExt *keyword2 = l2->first();
+
+ /* If keyword1 and keyword2 have the same length and differ
+ in just one position, and it is not the last character,
+ this position is mandatory. */
+ if (keyword1->_allchars_length == keyword2->_allchars_length)
+ {
+ int n = keyword1->_allchars_length;
+ int i;
+ for (i = 0; i < n - 1; i++)
+ {
+ unsigned char c1 = keyword1->_allchars[i];
+ unsigned char c2 = keyword2->_allchars[i];
+ if (option[UPPERLOWER])
+ {
+ if (c1 >= 'A' && c1 <= 'Z')
+ c1 += 'a' - 'A';
+ if (c2 >= 'A' && c2 <= 'Z')
+ c2 += 'a' - 'A';
+ }
+ if (c1 != c2)
+ break;
+ }
+ if (i < n - 1)
+ {
+ int j;
+ for (j = i + 1; j < n; j++)
+ {
+ unsigned char c1 = keyword1->_allchars[j];
+ unsigned char c2 = keyword2->_allchars[j];
+ if (option[UPPERLOWER])
+ {
+ if (c1 >= 'A' && c1 <= 'Z')
+ c1 += 'a' - 'A';
+ if (c2 >= 'A' && c2 <= 'Z')
+ c2 += 'a' - 'A';
+ }
+ if (c1 != c2)
+ break;
+ }
+ if (j >= n)
+ {
+ /* Position i is mandatory. */
+ if (!mandatory.contains (i))
+ mandatory.add (i);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ /* 2. Add positions, as long as this decreases the duplicates count. */
+ int imax = (_max_key_len - 1 < Positions::MAX_KEY_POS - 1
+ ? _max_key_len - 1 : Positions::MAX_KEY_POS - 1);
+ Positions current = mandatory;
+ unsigned int current_duplicates_count =
+ count_duplicates_tuple (current, alpha_unify);
+ for (;;)
+ {
+ Positions best;
+ unsigned int best_duplicates_count = UINT_MAX;
+
+ for (int i = imax; i >= -1; i--)
+ if (!current.contains (i))
+ {
+ Positions tryal = current;
+ tryal.add (i);
+ unsigned int try_duplicates_count =
+ count_duplicates_tuple (tryal, alpha_unify);
+
+ /* We prefer 'try' to 'best' if it produces less duplicates,
+ or if it produces the same number of duplicates but with
+ a more efficient hash function. */
+ if (try_duplicates_count < best_duplicates_count
+ || (try_duplicates_count == best_duplicates_count && i >= 0))
+ {
+ best = tryal;
+ best_duplicates_count = try_duplicates_count;
+ }
+ }
+
+ /* Stop adding positions when it gives no improvement. */
+ if (best_duplicates_count >= current_duplicates_count)
+ break;
+
+ current = best;
+ current_duplicates_count = best_duplicates_count;
+ }
+
+ /* 3. Remove positions, as long as this doesn't increase the duplicates
+ count. */
+ for (;;)
+ {
+ Positions best;
+ unsigned int best_duplicates_count = UINT_MAX;
+
+ for (int i = imax; i >= -1; i--)
+ if (current.contains (i) && !mandatory.contains (i))
+ {
+ Positions tryal = current;
+ tryal.remove (i);
+ unsigned int try_duplicates_count =
+ count_duplicates_tuple (tryal, alpha_unify);
+
+ /* We prefer 'try' to 'best' if it produces less duplicates,
+ or if it produces the same number of duplicates but with
+ a more efficient hash function. */
+ if (try_duplicates_count < best_duplicates_count
+ || (try_duplicates_count == best_duplicates_count && i == -1))
+ {
+ best = tryal;
+ best_duplicates_count = try_duplicates_count;
+ }
+ }
+
+ /* Stop removing positions when it gives no improvement. */
+ if (best_duplicates_count > current_duplicates_count)
+ break;
+
+ current = best;
+ current_duplicates_count = best_duplicates_count;
+ }
+
+ /* 4. Replace two positions by one, as long as this doesn't increase the
+ duplicates count. */
+ for (;;)
+ {
+ Positions best;
+ unsigned int best_duplicates_count = UINT_MAX;
+
+ for (int i1 = imax; i1 >= -1; i1--)
+ if (current.contains (i1) && !mandatory.contains (i1))
+ for (int i2 = imax; i2 >= -1; i2--)
+ if (current.contains (i2) && !mandatory.contains (i2) && i2 != i1)
+ for (int i3 = imax; i3 >= 0; i3--)
+ if (!current.contains (i3))
+ {
+ Positions tryal = current;
+ tryal.remove (i1);
+ tryal.remove (i2);
+ tryal.add (i3);
+ unsigned int try_duplicates_count =
+ count_duplicates_tuple (tryal, alpha_unify);
+
+ /* We prefer 'try' to 'best' if it produces less duplicates,
+ or if it produces the same number of duplicates but with
+ a more efficient hash function. */
+ if (try_duplicates_count < best_duplicates_count
+ || (try_duplicates_count == best_duplicates_count
+ && (i1 == -1 || i2 == -1 || i3 >= 0)))
+ {
+ best = tryal;
+ best_duplicates_count = try_duplicates_count;
+ }
+ }
+
+ /* Stop removing positions when it gives no improvement. */
+ if (best_duplicates_count > current_duplicates_count)
+ break;
+
+ current = best;
+ current_duplicates_count = best_duplicates_count;
+ }
+
+ /* That's it. Hope it's good enough. */
+ _key_positions = current;
+
+ if (option[DEBUG])
+ {
+ /* Print the result. */
+ fprintf (stderr, "\nComputed positions: ");
+ PositionReverseIterator iter = _key_positions.reviterator();
+ bool seen_lastchar = false;
+ bool first = true;
+ for (int i; (i = iter.next ()) != PositionReverseIterator::EOS; )
+ {
+ if (!first)
+ fprintf (stderr, ", ");
+ if (i == Positions::LASTCHAR)
+ seen_lastchar = true;
+ else
+ {
+ fprintf (stderr, "%d", i + 1);
+ first = false;
+ }
+ }
+ if (seen_lastchar)
+ {
+ if (!first)
+ fprintf (stderr, ", ");
+ fprintf (stderr, "$");
+ }
+ fprintf (stderr, "\n");
+ }
+
+ /* Free preliminary alpha_unify table. */
+ delete[] alpha_unify;
+}
+
+/* Count the duplicate keywords that occur with the found set of positions.
+ In other words, it returns the difference
+ # K - # proj1 (K)
+ where K is the multiset of given keywords. */
+unsigned int
+Search::count_duplicates_tuple () const
+{
+ unsigned int *alpha_unify = compute_alpha_unify ();
+ unsigned int count = count_duplicates_tuple (_key_positions, alpha_unify);
+ delete[] alpha_unify;
+ return count;
+}
+
+/* ===================== Finding good alpha increments ===================== */
+
+/* Computes the upper bound on the indices passed to asso_values[]. */
+unsigned int
+Search::compute_alpha_size (const unsigned int *alpha_inc) const
+{
+ unsigned int max_alpha_inc = 0;
+ for (int i = 0; i < _max_key_len; i++)
+ if (max_alpha_inc < alpha_inc[i])
+ max_alpha_inc = alpha_inc[i];
+ return (option[SEVENBIT] ? 128 : 256) + max_alpha_inc;
+}
+
+/* Computes the unification rules between different asso_values[c]. */
+unsigned int *
+Search::compute_alpha_unify (const Positions& positions, const unsigned int *alpha_inc) const
+{
+ if (option[UPPERLOWER])
+ {
+ /* Without alpha increments, we would simply unify
+ 'A' -> 'a', ..., 'Z' -> 'z'.
+ But when a keyword contains at position i a character c,
+ we have the constraint
+ asso_values[tolower(c) + alpha_inc[i]] ==
+ asso_values[toupper(c) + alpha_inc[i]].
+ This introduces a unification
+ toupper(c) + alpha_inc[i] -> tolower(c) + alpha_inc[i].
+ Note that this unification can extend outside the range of
+ ASCII letters! But still every unified character pair is at
+ a distance of 'a'-'A' = 32, or (after chained unification)
+ at a multiple of 32. So in the end the alpha_unify vector has
+ the form c -> c + 32 * f(c) where f(c) is a nonnegative
+ integer. */
+ unsigned int alpha_size = compute_alpha_size (alpha_inc);
+
+ unsigned int *alpha_unify = new unsigned int[alpha_size];
+ for (unsigned int c = 0; c < alpha_size; c++)
+ alpha_unify[c] = c;
+
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ /* Iterate through the selected character positions. */
+ PositionIterator iter = positions.iterator(keyword->_allchars_length);
+
+ for (int i; (i = iter.next ()) != PositionIterator::EOS; )
+ {
+ unsigned int c;
+ if (i == Positions::LASTCHAR)
+ c = static_cast<unsigned char>(keyword->_allchars[keyword->_allchars_length - 1]);
+ else if (i < keyword->_allchars_length)
+ c = static_cast<unsigned char>(keyword->_allchars[i]);
+ else
+ abort ();
+ if (c >= 'A' && c <= 'Z')
+ c += 'a' - 'A';
+ if (c >= 'a' && c <= 'z')
+ {
+ if (i != Positions::LASTCHAR)
+ c += alpha_inc[i];
+ /* Unify c with c - ('a'-'A'). */
+ unsigned int d = alpha_unify[c];
+ unsigned int b = c - ('a'-'A');
+ for (int a = b; a >= 0 && alpha_unify[a] == b; a -= ('a'-'A'))
+ alpha_unify[a] = d;
+ }
+ }
+ }
+ return alpha_unify;
+ }
+ else
+ /* Identity mapping. */
+ return NULL;
+}
+
+/* Initializes each keyword's _selchars array. */
+void
+Search::init_selchars_multiset (const Positions& positions, const unsigned int *alpha_unify, const unsigned int *alpha_inc) const
+{
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ temp->first()->init_selchars_multiset(positions, alpha_unify, alpha_inc);
+}
+
+/* Count the duplicate keywords that occur with the given set of positions
+ and a given alpha_inc[] array.
+ In other words, it returns the difference
+ # K - # proj2 (proj1 (K))
+ where K is the multiset of given keywords. */
+unsigned int
+Search::count_duplicates_multiset (const unsigned int *alpha_inc) const
+{
+ /* Run through the keyword list and count the duplicates incrementally.
+ The result does not depend on the order of the keyword list, thanks to
+ the formula above. */
+ unsigned int *alpha_unify = compute_alpha_unify (_key_positions, alpha_inc);
+ init_selchars_multiset (_key_positions, alpha_unify, alpha_inc);
+
+ unsigned int count = 0;
+ {
+ Hash_Table representatives (_total_keys, option[NOLENGTH]);
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+ if (representatives.insert (keyword))
+ count++;
+ }
+ }
+
+ delete_selchars ();
+ delete[] alpha_unify;
+
+ return count;
+}
+
+/* Find good _alpha_inc[]. */
+
+void
+Search::find_alpha_inc ()
+{
+ /* The goal is to choose _alpha_inc[] such that it doesn't introduce
+ artificial duplicates.
+ In other words, the goal is # proj2 (proj1 (K)) = # proj1 (K). */
+ unsigned int duplicates_goal = count_duplicates_tuple ();
+
+ /* Start with zero increments. This is sufficient in most cases. */
+ unsigned int *current = new unsigned int [_max_key_len];
+ for (int i = 0; i < _max_key_len; i++)
+ current[i] = 0;
+ unsigned int current_duplicates_count = count_duplicates_multiset (current);
+
+ if (current_duplicates_count > duplicates_goal)
+ {
+ /* Look which _alpha_inc[i] we are free to increment. */
+ unsigned int nindices;
+ {
+ nindices = 0;
+ PositionIterator iter = _key_positions.iterator(_max_key_len);
+ for (;;)
+ {
+ int key_pos = iter.next ();
+ if (key_pos == PositionIterator::EOS)
+ break;
+ if (key_pos != Positions::LASTCHAR)
+ nindices++;
+ }
+ }
+
+ DYNAMIC_ARRAY (indices, unsigned int, nindices);
+ {
+ unsigned int j = 0;
+ PositionIterator iter = _key_positions.iterator(_max_key_len);
+ for (;;)
+ {
+ int key_pos = iter.next ();
+ if (key_pos == PositionIterator::EOS)
+ break;
+ if (key_pos != Positions::LASTCHAR)
+ indices[j++] = key_pos;
+ }
+ if (!(j == nindices))
+ abort ();
+ }
+
+ /* Perform several rounds of searching for a good alpha increment.
+ Each round reduces the number of artificial collisions by adding
+ an increment in a single key position. */
+ DYNAMIC_ARRAY (best, unsigned int, _max_key_len);
+ DYNAMIC_ARRAY (tryal, unsigned int, _max_key_len);
+ do
+ {
+ /* An increment of 1 is not always enough. Try higher increments
+ also. */
+ for (unsigned int inc = 1; ; inc++)
+ {
+ unsigned int best_duplicates_count = UINT_MAX;
+
+ for (unsigned int j = 0; j < nindices; j++)
+ {
+ memcpy (tryal, current, _max_key_len * sizeof (unsigned int));
+ tryal[indices[j]] += inc;
+ unsigned int try_duplicates_count =
+ count_duplicates_multiset (tryal);
+
+ /* We prefer 'try' to 'best' if it produces less
+ duplicates. */
+ if (try_duplicates_count < best_duplicates_count)
+ {
+ memcpy (best, tryal, _max_key_len * sizeof (unsigned int));
+ best_duplicates_count = try_duplicates_count;
+ }
+ }
+
+ /* Stop this round when we got an improvement. */
+ if (best_duplicates_count < current_duplicates_count)
+ {
+ memcpy (current, best, _max_key_len * sizeof (unsigned int));
+ current_duplicates_count = best_duplicates_count;
+ break;
+ }
+ }
+ }
+ while (current_duplicates_count > duplicates_goal);
+ FREE_DYNAMIC_ARRAY (tryal);
+ FREE_DYNAMIC_ARRAY (best);
+
+ if (option[DEBUG])
+ {
+ /* Print the result. */
+ fprintf (stderr, "\nComputed alpha increments: ");
+ bool first = true;
+ for (unsigned int j = nindices; j-- > 0; )
+ if (current[indices[j]] != 0)
+ {
+ if (!first)
+ fprintf (stderr, ", ");
+ fprintf (stderr, "%u:+%u",
+ indices[j] + 1, current[indices[j]]);
+ first = false;
+ }
+ fprintf (stderr, "\n");
+ }
+ FREE_DYNAMIC_ARRAY (indices);
+ }
+
+ _alpha_inc = current;
+ _alpha_size = compute_alpha_size (_alpha_inc);
+ _alpha_unify = compute_alpha_unify (_key_positions, _alpha_inc);
+}
+
+/* ======================= Finding good asso_values ======================== */
+
+/* Initializes the asso_values[] related parameters. */
+
+void
+Search::prepare_asso_values ()
+{
+ KeywordExt_List *temp;
+
+ /* Initialize each keyword's _selchars array. */
+ init_selchars_multiset(_key_positions, _alpha_unify, _alpha_inc);
+
+ /* Compute the maximum _selchars_length over all keywords. */
+ _max_selchars_length = _key_positions.iterator(_max_key_len).remaining();
+
+ /* Check for duplicates, i.e. keywords with the same _selchars array
+ (and - if !option[NOLENGTH] - also the same length).
+ We deal with these by building an equivalence class, so that only
+ 1 keyword is representative of the entire collection. Only this
+ representative remains in the keyword list; the others are accessible
+ through the _duplicate_link chain, starting at the representative.
+ This *greatly* simplifies processing during later stages of the program.
+ Set _total_duplicates and _list_len = _total_keys - _total_duplicates. */
+ {
+ _list_len = _total_keys;
+ _total_duplicates = 0;
+ /* Make hash table for efficiency. */
+ Hash_Table representatives (_list_len, option[NOLENGTH]);
+
+ KeywordExt_List *prev = NULL; /* list node before temp */
+ for (temp = _head; temp; )
+ {
+ KeywordExt *keyword = temp->first();
+ KeywordExt *other_keyword = representatives.insert (keyword);
+ KeywordExt_List *garbage = NULL;
+
+ if (other_keyword)
+ {
+ _total_duplicates++;
+ _list_len--;
+ /* Remove keyword from the main list. */
+ prev->rest() = temp->rest();
+ garbage = temp;
+ /* And insert it on other_keyword's duplicate list. */
+ keyword->_duplicate_link = other_keyword->_duplicate_link;
+ other_keyword->_duplicate_link = keyword;
+
+ /* Complain if user hasn't enabled the duplicate option. */
+ if (!option[DUP] || option[DEBUG])
+ {
+ fprintf (stderr, "Key link: \"%.*s\" = \"%.*s\", with key set \"",
+ keyword->_allchars_length, keyword->_allchars,
+ other_keyword->_allchars_length, other_keyword->_allchars);
+ for (int j = 0; j < keyword->_selchars_length; j++)
+ putc (keyword->_selchars[j], stderr);
+ fprintf (stderr, "\".\n");
+ }
+ }
+ else
+ {
+ keyword->_duplicate_link = NULL;
+ prev = temp;
+ }
+ temp = temp->rest();
+ if (garbage)
+ delete garbage;
+ }
+ if (option[DEBUG])
+ representatives.dump();
+ }
+
+ /* Exit program if duplicates exists and option[DUP] not set, since we
+ don't want to continue in this case. (We don't want to turn on
+ option[DUP] implicitly, because the generated code is usually much
+ slower. */
+ if (_total_duplicates)
+ {
+ if (option[DUP])
+ fprintf (stderr, "%d input keys have identical hash values, examine output carefully...\n",
+ _total_duplicates);
+ else
+ {
+ fprintf (stderr, "%d input keys have identical hash values,\n",
+ _total_duplicates);
+ if (option[POSITIONS])
+ fprintf (stderr, "try different key positions or use option -D.\n");
+ else
+ fprintf (stderr, "use option -D.\n");
+ exit (1);
+ }
+ }
+
+ /* Compute the occurrences of each character in the alphabet. */
+ _occurrences = new int[_alpha_size];
+ memset (_occurrences, 0, _alpha_size * sizeof (_occurrences[0]));
+ for (temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+ const unsigned int *ptr = keyword->_selchars;
+ for (int count = keyword->_selchars_length; count > 0; ptr++, count--)
+ _occurrences[*ptr]++;
+ }
+
+ /* Memory allocation. */
+ _asso_values = new int[_alpha_size];
+
+ int non_linked_length = _list_len;
+ unsigned int asso_value_max;
+
+ asso_value_max =
+ static_cast<unsigned int>(non_linked_length * option.get_size_multiple());
+ /* Round up to the next power of two. This makes it easy to ensure
+ an _asso_value[c] is >= 0 and < asso_value_max. Also, the jump value
+ being odd, it guarantees that Search::try_asso_value() will iterate
+ through different values for _asso_value[c]. */
+ if (asso_value_max == 0)
+ asso_value_max = 1;
+ asso_value_max |= asso_value_max >> 1;
+ asso_value_max |= asso_value_max >> 2;
+ asso_value_max |= asso_value_max >> 4;
+ asso_value_max |= asso_value_max >> 8;
+ asso_value_max |= asso_value_max >> 16;
+ asso_value_max++;
+ _asso_value_max = asso_value_max;
+
+ /* Given the bound for _asso_values[c], we have a bound for the possible
+ hash values, as computed in compute_hash(). */
+ _max_hash_value = (option[NOLENGTH] ? 0 : _max_key_len)
+ + (_asso_value_max - 1) * _max_selchars_length;
+ /* Allocate a sparse bit vector for detection of collisions of hash
+ values. */
+ _collision_detector = new Bool_Array (_max_hash_value + 1);
+
+ if (option[DEBUG])
+ {
+ fprintf (stderr, "total non-linked keys = %d\nmaximum associated value is %d"
+ "\nmaximum size of generated hash table is %d\n",
+ non_linked_length, asso_value_max, _max_hash_value);
+
+ int field_width;
+
+ field_width = 0;
+ {
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+ if (field_width < keyword->_selchars_length)
+ field_width = keyword->_selchars_length;
+ }
+ }
+
+ fprintf (stderr, "\ndumping the keyword list without duplicates\n");
+ fprintf (stderr, "keyword #, %*s, keyword\n", field_width, "keysig");
+ int i = 0;
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+ fprintf (stderr, "%9d, ", ++i);
+ if (field_width > keyword->_selchars_length)
+ fprintf (stderr, "%*s", field_width - keyword->_selchars_length, "");
+ for (int j = 0; j < keyword->_selchars_length; j++)
+ putc (keyword->_selchars[j], stderr);
+ fprintf (stderr, ", %.*s\n",
+ keyword->_allchars_length, keyword->_allchars);
+ }
+ fprintf (stderr, "\nend of keyword list\n\n");
+ }
+
+ if (option[RANDOM] || option.get_jump () == 0)
+ /* We will use rand(), so initialize the random number generator. */
+ srand (static_cast<long>(time (0)));
+
+ _initial_asso_value = (option[RANDOM] ? -1 : option.get_initial_asso_value ());
+ _jump = option.get_jump ();
+}
+
+/* Finds some _asso_values[] that fit. */
+
+/* The idea is to choose the _asso_values[] one by one, in a way that
+ a choice that has been made never needs to be undone later. This
+ means that we split the work into several steps. Each step chooses
+ one or more _asso_values[c]. The result of choosing one or more
+ _asso_values[c] is that the partitioning of the keyword set gets
+ broader.
+ Look at this partitioning: After every step, the _asso_values[] of a
+ certain set C of characters are undetermined. (At the beginning, C
+ is the set of characters c with _occurrences[c] > 0. At the end, C
+ is empty.) To each keyword K, we associate the multiset of _selchars
+ for which the _asso_values[] are undetermined:
+ K --> K->_selchars intersect C.
+ Consider two keywords equivalent if their value under this mapping is
+ the same. This introduces an equivalence relation on the set of
+ keywords. The equivalence classes partition the keyword set. (At the
+ beginning, the partition is the finest possible: each K is an equivalence
+ class by itself, because all K have a different _selchars. At the end,
+ all K have been merged into a single equivalence class.)
+ The partition before a step is always a refinement of the partition
+ after the step.
+ We choose the steps in such a way that the partition really becomes
+ broader at each step. (A step that only chooses an _asso_values[c]
+ without changing the partition is better merged with the previous step,
+ to avoid useless backtracking.) */
+
+struct EquivalenceClass
+{
+ /* The keywords in this equivalence class. */
+ KeywordExt_List * _keywords;
+ KeywordExt_List * _keywords_last;
+ /* The number of keywords in this equivalence class. */
+ unsigned int _cardinality;
+ /* The undetermined selected characters for the keywords in this
+ equivalence class, as a canonically reordered multiset. */
+ unsigned int * _undetermined_chars;
+ unsigned int _undetermined_chars_length;
+
+ EquivalenceClass * _next;
+};
+
+struct Step
+{
+ /* The characters whose values are being determined in this step. */
+ unsigned int _changing_count;
+ unsigned int * _changing;
+ /* Exclusive upper bound for the _asso_values[c] of this step.
+ A power of 2. */
+ unsigned int _asso_value_max;
+ /* The characters whose values will be determined after this step. */
+ bool * _undetermined;
+ /* The keyword set partition after this step. */
+ EquivalenceClass * _partition;
+ /* The expected number of iterations in this step. */
+ double _expected_lower;
+ double _expected_upper;
+
+ Step * _next;
+};
+
+static inline bool
+equals (const unsigned int *ptr1, const unsigned int *ptr2, unsigned int len)
+{
+ while (len > 0)
+ {
+ if (*ptr1 != *ptr2)
+ return false;
+ ptr1++;
+ ptr2++;
+ len--;
+ }
+ return true;
+}
+
+EquivalenceClass *
+Search::compute_partition (bool *undetermined) const
+{
+ EquivalenceClass *partition = NULL;
+ EquivalenceClass *partition_last = NULL;
+ for (KeywordExt_List *temp = _head; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ /* Compute the undetermined characters for this keyword. */
+ unsigned int *undetermined_chars =
+ new unsigned int[keyword->_selchars_length];
+ unsigned int undetermined_chars_length = 0;
+
+ for (int i = 0; i < keyword->_selchars_length; i++)
+ if (undetermined[keyword->_selchars[i]])
+ undetermined_chars[undetermined_chars_length++] = keyword->_selchars[i];
+
+ /* Look up the equivalence class to which this keyword belongs. */
+ EquivalenceClass *equclass;
+ for (equclass = partition; equclass; equclass = equclass->_next)
+ if (equclass->_undetermined_chars_length == undetermined_chars_length
+ && equals (equclass->_undetermined_chars, undetermined_chars,
+ undetermined_chars_length))
+ break;
+ if (equclass == NULL)
+ {
+ equclass = new EquivalenceClass();
+ equclass->_keywords = NULL;
+ equclass->_keywords_last = NULL;
+ equclass->_cardinality = 0;
+ equclass->_undetermined_chars = undetermined_chars;
+ equclass->_undetermined_chars_length = undetermined_chars_length;
+ equclass->_next = NULL;
+ if (partition)
+ partition_last->_next = equclass;
+ else
+ partition = equclass;
+ partition_last = equclass;
+ }
+ else
+ delete[] undetermined_chars;
+
+ /* Add the keyword to the equivalence class. */
+ KeywordExt_List *cons = new KeywordExt_List(keyword);
+ if (equclass->_keywords)
+ equclass->_keywords_last->rest() = cons;
+ else
+ equclass->_keywords = cons;
+ equclass->_keywords_last = cons;
+ equclass->_cardinality++;
+ }
+
+ /* Free some of the allocated memory. The caller doesn't need it. */
+ for (EquivalenceClass *cls = partition; cls; cls = cls->_next)
+ delete[] cls->_undetermined_chars;
+
+ return partition;
+}
+
+static void
+delete_partition (EquivalenceClass *partition)
+{
+ while (partition != NULL)
+ {
+ EquivalenceClass *equclass = partition;
+ partition = equclass->_next;
+ delete_list (equclass->_keywords);
+ //delete[] equclass->_undetermined_chars; // already freed above
+ delete equclass;
+ }
+}
+
+/* Compute the possible number of collisions when _asso_values[c] is
+ chosen, leading to the given partition. */
+unsigned int
+Search::count_possible_collisions (EquivalenceClass *partition, unsigned int c) const
+{
+ /* Every equivalence class p is split according to the frequency of
+ occurrence of c, leading to equivalence classes p1, p2, ...
+ This leads to (|p|^2 - |p1|^2 - |p2|^2 - ...)/2 possible collisions.
+ Return the sum of this expression over all equivalence classes. */
+ unsigned int sum = 0;
+ unsigned int m = _max_selchars_length;
+ DYNAMIC_ARRAY (split_cardinalities, unsigned int, m + 1);
+ for (EquivalenceClass *cls = partition; cls; cls = cls->_next)
+ {
+ for (unsigned int i = 0; i <= m; i++)
+ split_cardinalities[i] = 0;
+
+ for (KeywordExt_List *temp = cls->_keywords; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ unsigned int count = 0;
+ for (int i = 0; i < keyword->_selchars_length; i++)
+ if (keyword->_selchars[i] == c)
+ count++;
+
+ split_cardinalities[count]++;
+ }
+
+ sum += cls->_cardinality * cls->_cardinality;
+ for (unsigned int i = 0; i <= m; i++)
+ sum -= split_cardinalities[i] * split_cardinalities[i];
+ }
+ FREE_DYNAMIC_ARRAY (split_cardinalities);
+ return sum;
+}
+
+/* Test whether adding c to the undetermined characters changes the given
+ partition. */
+bool
+Search::unchanged_partition (EquivalenceClass *partition, unsigned int c) const
+{
+ for (EquivalenceClass *cls = partition; cls; cls = cls->_next)
+ {
+ unsigned int first_count = UINT_MAX;
+
+ for (KeywordExt_List *temp = cls->_keywords; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+
+ unsigned int count = 0;
+ for (int i = 0; i < keyword->_selchars_length; i++)
+ if (keyword->_selchars[i] == c)
+ count++;
+
+ if (temp == cls->_keywords)
+ first_count = count;
+ else if (count != first_count)
+ /* c would split this equivalence class. */
+ return false;
+ }
+ }
+ return true;
+}
+
+void
+Search::find_asso_values ()
+{
+ Step *steps;
+
+ /* Determine the steps, starting with the last one. */
+ {
+ bool *undetermined;
+ bool *determined;
+
+ steps = NULL;
+
+ undetermined = new bool[_alpha_size];
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ undetermined[c] = false;
+
+ determined = new bool[_alpha_size];
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ determined[c] = true;
+
+ for (;;)
+ {
+ /* Compute the partition that needs to be refined. */
+ EquivalenceClass *partition = compute_partition (undetermined);
+
+ /* Determine the main character to be chosen in this step.
+ Choosing such a character c has the effect of splitting every
+ equivalence class (according the the frequency of occurrence of c).
+ We choose the c with the minimum number of possible collisions,
+ so that characters which lead to a large number of collisions get
+ handled early during the search. */
+ unsigned int chosen_c;
+ unsigned int chosen_possible_collisions;
+ {
+ unsigned int best_c = 0;
+ unsigned int best_possible_collisions = UINT_MAX;
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ if (_occurrences[c] > 0 && determined[c])
+ {
+ unsigned int possible_collisions =
+ count_possible_collisions (partition, c);
+ if (possible_collisions < best_possible_collisions)
+ {
+ best_c = c;
+ best_possible_collisions = possible_collisions;
+ }
+ }
+ if (best_possible_collisions == UINT_MAX)
+ {
+ /* All c with _occurrences[c] > 0 are undetermined. We are
+ are the starting situation and don't need any more step. */
+ delete_partition (partition);
+ break;
+ }
+ chosen_c = best_c;
+ chosen_possible_collisions = best_possible_collisions;
+ }
+
+ /* We need one more step. */
+ Step *step = new Step();
+
+ step->_undetermined = new bool[_alpha_size];
+ memcpy (step->_undetermined, undetermined, _alpha_size*sizeof(bool));
+
+ step->_partition = partition;
+
+ /* Now determine how the equivalence classes will be before this
+ step. */
+ undetermined[chosen_c] = true;
+ partition = compute_partition (undetermined);
+
+ /* Now determine which other characters should be determined in this
+ step, because they will not change the equivalence classes at
+ this point. It is the set of all c which, for all equivalence
+ classes, have the same frequency of occurrence in every keyword
+ of the equivalence class. */
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ if (_occurrences[c] > 0 && determined[c]
+ && unchanged_partition (partition, c))
+ {
+ undetermined[c] = true;
+ determined[c] = false;
+ }
+
+ /* main_c must be one of these. */
+ if (determined[chosen_c])
+ abort ();
+
+ /* Now the set of changing characters of this step. */
+ unsigned int changing_count;
+
+ changing_count = 0;
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ if (undetermined[c] && !step->_undetermined[c])
+ changing_count++;
+
+ unsigned int *changing = new unsigned int[changing_count];
+ changing_count = 0;
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ if (undetermined[c] && !step->_undetermined[c])
+ changing[changing_count++] = c;
+
+ step->_changing = changing;
+ step->_changing_count = changing_count;
+
+ step->_asso_value_max = _asso_value_max;
+
+ step->_expected_lower =
+ exp (static_cast<double>(chosen_possible_collisions)
+ / static_cast<double>(_max_hash_value));
+ step->_expected_upper =
+ exp (static_cast<double>(chosen_possible_collisions)
+ / static_cast<double>(_asso_value_max));
+
+ delete_partition (partition);
+
+ step->_next = steps;
+ steps = step;
+ }
+
+ delete[] determined;
+ delete[] undetermined;
+ }
+
+ if (option[DEBUG])
+ {
+ unsigned int stepno = 0;
+ for (Step *step = steps; step; step = step->_next)
+ {
+ stepno++;
+ fprintf (stderr, "Step %u chooses _asso_values[", stepno);
+ for (unsigned int i = 0; i < step->_changing_count; i++)
+ {
+ if (i > 0)
+ fprintf (stderr, ",");
+ fprintf (stderr, "'%c'", step->_changing[i]);
+ }
+ fprintf (stderr, "], expected number of iterations between %g and %g.\n",
+ step->_expected_lower, step->_expected_upper);
+ fprintf (stderr, "Keyword equivalence classes:\n");
+ for (EquivalenceClass *cls = step->_partition; cls; cls = cls->_next)
+ {
+ fprintf (stderr, "\n");
+ for (KeywordExt_List *temp = cls->_keywords; temp; temp = temp->rest())
+ {
+ KeywordExt *keyword = temp->first();
+ fprintf (stderr, " %.*s\n",
+ keyword->_allchars_length, keyword->_allchars);
+ }
+ }
+ fprintf (stderr, "\n");
+ }
+ }
+
+ /* Initialize _asso_values[]. (The value given here matters only
+ for those c which occur in all keywords with equal multiplicity.) */
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ _asso_values[c] = 0;
+
+ unsigned int stepno = 0;
+ for (Step *step = steps; step; step = step->_next)
+ {
+ stepno++;
+
+ /* Initialize the asso_values[]. */
+ unsigned int k = step->_changing_count;
+ for (unsigned int i = 0; i < k; i++)
+ {
+ unsigned int c = step->_changing[i];
+ _asso_values[c] =
+ (_initial_asso_value < 0 ? rand () : _initial_asso_value)
+ & (step->_asso_value_max - 1);
+ }
+
+ unsigned int iterations = 0;
+ DYNAMIC_ARRAY (iter, unsigned int, k);
+ for (unsigned int i = 0; i < k; i++)
+ iter[i] = 0;
+ unsigned int ii = (_jump != 0 ? k - 1 : 0);
+
+ for (;;)
+ {
+ /* Test whether these asso_values[] lead to collisions among
+ the equivalence classes that should be collision-free. */
+ bool has_collision = false;
+ for (EquivalenceClass *cls = step->_partition; cls; cls = cls->_next)
+ {
+ /* Iteration Number array is a win, O(1) initialization time! */
+ _collision_detector->clear ();
+
+ for (KeywordExt_List *ptr = cls->_keywords; ptr; ptr = ptr->rest())
+ {
+ KeywordExt *keyword = ptr->first();
+
+ /* Compute the new hash code for the keyword, leaving apart
+ the yet undetermined asso_values[]. */
+ int hashcode;
+ {
+ int sum = option[NOLENGTH] ? 0 : keyword->_allchars_length;
+ const unsigned int *p = keyword->_selchars;
+ int i = keyword->_selchars_length;
+ for (; i > 0; p++, i--)
+ if (!step->_undetermined[*p])
+ sum += _asso_values[*p];
+ hashcode = sum;
+ }
+
+ /* See whether it collides with another keyword's hash code,
+ from the same equivalence class. */
+ if (_collision_detector->set_bit (hashcode))
+ {
+ has_collision = true;
+ break;
+ }
+ }
+
+ /* Don't need to continue looking at the other equivalence
+ classes if we already have found a collision. */
+ if (has_collision)
+ break;
+ }
+
+ iterations++;
+ if (!has_collision)
+ break;
+
+ /* Try other asso_values[]. */
+ if (_jump != 0)
+ {
+ /* The way we try various values for
+ asso_values[step->_changing[0],...step->_changing[k-1]]
+ is like this:
+ for (bound = 0,1,...)
+ for (ii = 0,...,k-1)
+ iter[ii] := bound
+ iter[0..ii-1] := values <= bound
+ iter[ii+1..k-1] := values < bound
+ and
+ asso_values[step->_changing[i]] =
+ _initial_asso_value + iter[i] * _jump.
+ This makes it more likely to find small asso_values[].
+ */
+ unsigned int bound = iter[ii];
+ unsigned int i = 0;
+ while (i < ii)
+ {
+ unsigned int c = step->_changing[i];
+ iter[i]++;
+ _asso_values[c] =
+ (_asso_values[c] + _jump) & (step->_asso_value_max - 1);
+ if (iter[i] <= bound)
+ goto found_next;
+ _asso_values[c] =
+ (_asso_values[c] - iter[i] * _jump)
+ & (step->_asso_value_max - 1);
+ iter[i] = 0;
+ i++;
+ }
+ i = ii + 1;
+ while (i < k)
+ {
+ unsigned int c = step->_changing[i];
+ iter[i]++;
+ _asso_values[c] =
+ (_asso_values[c] + _jump) & (step->_asso_value_max - 1);
+ if (iter[i] < bound)
+ goto found_next;
+ _asso_values[c] =
+ (_asso_values[c] - iter[i] * _jump)
+ & (step->_asso_value_max - 1);
+ iter[i] = 0;
+ i++;
+ }
+ /* Switch from one ii to the next. */
+ {
+ unsigned int c = step->_changing[ii];
+ _asso_values[c] =
+ (_asso_values[c] - bound * _jump)
+ & (step->_asso_value_max - 1);
+ iter[ii] = 0;
+ }
+ /* Here all iter[i] == 0. */
+ ii++;
+ if (ii == k)
+ {
+ ii = 0;
+ bound++;
+ if (bound == step->_asso_value_max)
+ {
+ /* Out of search space! We can either backtrack, or
+ increase the available search space of this step.
+ It seems simpler to choose the latter solution. */
+ step->_asso_value_max = 2 * step->_asso_value_max;
+ if (step->_asso_value_max > _asso_value_max)
+ {
+ _asso_value_max = step->_asso_value_max;
+ /* Reinitialize _max_hash_value. */
+ _max_hash_value =
+ (option[NOLENGTH] ? 0 : _max_key_len)
+ + (_asso_value_max - 1) * _max_selchars_length;
+ /* Reinitialize _collision_detector. */
+ delete _collision_detector;
+ _collision_detector =
+ new Bool_Array (_max_hash_value + 1);
+ }
+ }
+ }
+ {
+ unsigned int c = step->_changing[ii];
+ iter[ii] = bound;
+ _asso_values[c] =
+ (_asso_values[c] + bound * _jump)
+ & (step->_asso_value_max - 1);
+ }
+ found_next: ;
+ }
+ else
+ {
+ /* Random. */
+ unsigned int c = step->_changing[ii];
+ _asso_values[c] =
+ (_asso_values[c] + rand ()) & (step->_asso_value_max - 1);
+ /* Next time, change the next c. */
+ ii++;
+ if (ii == k)
+ ii = 0;
+ }
+ }
+ FREE_DYNAMIC_ARRAY (iter);
+
+ if (option[DEBUG])
+ {
+ fprintf (stderr, "Step %u chose _asso_values[", stepno);
+ for (unsigned int i = 0; i < step->_changing_count; i++)
+ {
+ if (i > 0)
+ fprintf (stderr, ",");
+ fprintf (stderr, "'%c'", step->_changing[i]);
+ }
+ fprintf (stderr, "] in %u iterations.\n", iterations);
+ }
+ }
+
+ /* Free allocated memory. */
+ while (steps != NULL)
+ {
+ Step *step = steps;
+ steps = step->_next;
+ delete[] step->_changing;
+ delete[] step->_undetermined;
+ delete_partition (step->_partition);
+ delete step;
+ }
+}
+
+/* Computes a keyword's hash value, relative to the current _asso_values[],
+ and stores it in keyword->_hash_value. */
+
+inline int
+Search::compute_hash (KeywordExt *keyword) const
+{
+ int sum = option[NOLENGTH] ? 0 : keyword->_allchars_length;
+
+ const unsigned int *p = keyword->_selchars;
+ int i = keyword->_selchars_length;
+ for (; i > 0; p++, i--)
+ sum += _asso_values[*p];
+
+ return keyword->_hash_value = sum;
+}
+
+/* Finds good _asso_values[]. */
+
+void
+Search::find_good_asso_values ()
+{
+ prepare_asso_values ();
+
+ /* Search for good _asso_values[]. */
+ int asso_iteration;
+ if ((asso_iteration = option.get_asso_iterations ()) == 0)
+ /* Try only the given _initial_asso_value and _jump. */
+ find_asso_values ();
+ else
+ {
+ /* Try different pairs of _initial_asso_value and _jump, in the
+ following order:
+ (0, 1)
+ (1, 1)
+ (2, 1) (0, 3)
+ (3, 1) (1, 3)
+ (4, 1) (2, 3) (0, 5)
+ (5, 1) (3, 3) (1, 5)
+ ..... */
+ KeywordExt_List *saved_head = _head;
+ int best_initial_asso_value = 0;
+ int best_jump = 1;
+ int *best_asso_values = new int[_alpha_size];
+ int best_collisions = INT_MAX;
+ int best_max_hash_value = INT_MAX;
+
+ _initial_asso_value = 0; _jump = 1;
+ for (;;)
+ {
+ /* Restore the keyword list in its original order. */
+ _head = copy_list (saved_head);
+ /* Find good _asso_values[]. */
+ find_asso_values ();
+ /* Test whether it is the best solution so far. */
+ int collisions = 0;
+ int max_hash_value = INT_MIN;
+ _collision_detector->clear ();
+ for (KeywordExt_List *ptr = _head; ptr; ptr = ptr->rest())
+ {
+ KeywordExt *keyword = ptr->first();
+ int hashcode = compute_hash (keyword);
+ if (max_hash_value < hashcode)
+ max_hash_value = hashcode;
+ if (_collision_detector->set_bit (hashcode))
+ collisions++;
+ }
+ if (collisions < best_collisions
+ || (collisions == best_collisions
+ && max_hash_value < best_max_hash_value))
+ {
+ memcpy (best_asso_values, _asso_values,
+ _alpha_size * sizeof (_asso_values[0]));
+ best_collisions = collisions;
+ best_max_hash_value = max_hash_value;
+ }
+ /* Delete the copied keyword list. */
+ delete_list (_head);
+
+ if (--asso_iteration == 0)
+ break;
+ /* Prepare for next iteration. */
+ if (_initial_asso_value >= 2)
+ _initial_asso_value -= 2, _jump += 2;
+ else
+ _initial_asso_value += _jump, _jump = 1;
+ }
+ _head = saved_head;
+ /* Install the best found asso_values. */
+ _initial_asso_value = best_initial_asso_value;
+ _jump = best_jump;
+ memcpy (_asso_values, best_asso_values,
+ _alpha_size * sizeof (_asso_values[0]));
+ delete[] best_asso_values;
+ /* The keywords' _hash_value fields are recomputed below. */
+ }
+}
+
+/* ========================================================================= */
+
+/* Comparison function for sorting by increasing _hash_value. */
+static bool
+less_by_hash_value (KeywordExt *keyword1, KeywordExt *keyword2)
+{
+ return keyword1->_hash_value < keyword2->_hash_value;
+}
+
+/* Sorts the keyword list by hash value. */
+
+void
+Search::sort ()
+{
+ _head = mergesort_list (_head, less_by_hash_value);
+}
+
+void
+Search::optimize ()
+{
+ /* Preparations. */
+ prepare ();
+
+ /* Step 1: Finding good byte positions. */
+ find_positions ();
+
+ /* Step 2: Finding good alpha increments. */
+ find_alpha_inc ();
+
+ /* Step 3: Finding good asso_values. */
+ find_good_asso_values ();
+
+ /* Make one final check, just to make sure nothing weird happened.... */
+ _collision_detector->clear ();
+ for (KeywordExt_List *curr_ptr = _head; curr_ptr; curr_ptr = curr_ptr->rest())
+ {
+ KeywordExt *curr = curr_ptr->first();
+ unsigned int hashcode = compute_hash (curr);
+ if (_collision_detector->set_bit (hashcode))
+ {
+ /* This shouldn't happen. proj1, proj2, proj3 must have been
+ computed to be injective on the given keyword set. */
+ fprintf (stderr,
+ "\nInternal error, unexpected duplicate hash code\n");
+ if (option[POSITIONS])
+ fprintf (stderr, "try options -m or -r, or use new key positions.\n\n");
+ else
+ fprintf (stderr, "try options -m or -r.\n\n");
+ exit (1);
+ }
+ }
+
+ /* Sorts the keyword list by hash value. */
+ sort ();
+
+ /* Set unused asso_values[c] to max_hash_value + 1. This is not absolutely
+ necessary, but speeds up the lookup function in many cases of lookup
+ failure: no string comparison is needed once the hash value of a string
+ is larger than the hash value of any keyword. */
+ int max_hash_value;
+ {
+ KeywordExt_List *temp;
+ for (temp = _head; temp->rest(); temp = temp->rest())
+ ;
+ max_hash_value = temp->first()->_hash_value;
+ }
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ if (_occurrences[c] == 0)
+ _asso_values[c] = max_hash_value + 1;
+
+ /* Propagate unified asso_values. */
+ if (_alpha_unify)
+ for (unsigned int c = 0; c < _alpha_size; c++)
+ if (_alpha_unify[c] != c)
+ _asso_values[c] = _asso_values[_alpha_unify[c]];
+}
+
+/* Prints out some diagnostics upon completion. */
+
+Search::~Search ()
+{
+ delete _collision_detector;
+ if (option[DEBUG])
+ {
+ fprintf (stderr, "\ndumping occurrence and associated values tables\n");
+
+ for (unsigned int i = 0; i < _alpha_size; i++)
+ if (_occurrences[i])
+ fprintf (stderr, "asso_values[%c] = %6d, occurrences[%c] = %6d\n",
+ i, _asso_values[i], i, _occurrences[i]);
+
+ fprintf (stderr, "end table dumping\n");
+
+ fprintf (stderr, "\nDumping key list information:\ntotal non-static linked keywords = %d"
+ "\ntotal keywords = %d\ntotal duplicates = %d\nmaximum key length = %d\n",
+ _list_len, _total_keys, _total_duplicates, _max_key_len);
+
+ int field_width = _max_selchars_length;
+ fprintf (stderr, "\nList contents are:\n(hash value, key length, index, %*s, keyword):\n",
+ field_width, "selchars");
+ for (KeywordExt_List *ptr = _head; ptr; ptr = ptr->rest())
+ {
+ fprintf (stderr, "%11d,%11d,%6d, ",
+ ptr->first()->_hash_value, ptr->first()->_allchars_length, ptr->first()->_final_index);
+ if (field_width > ptr->first()->_selchars_length)
+ fprintf (stderr, "%*s", field_width - ptr->first()->_selchars_length, "");
+ for (int j = 0; j < ptr->first()->_selchars_length; j++)
+ putc (ptr->first()->_selchars[j], stderr);
+ fprintf (stderr, ", %.*s\n",
+ ptr->first()->_allchars_length, ptr->first()->_allchars);
+ }
+
+ fprintf (stderr, "End dumping list.\n\n");
+ }
+ delete[] _asso_values;
+ delete[] _occurrences;
+ delete[] _alpha_unify;
+ delete[] _alpha_inc;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/search.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/search.h
new file mode 100644
index 0000000..c098f50
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/search.h
@@ -0,0 +1,165 @@
+/* This may look like C code, but it is really -*- C++ -*- */
+
+/* Search algorithm.
+
+ Copyright (C) 1989-1998, 2000, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#ifndef search_h
+#define search_h 1
+
+#include "keyword-list.h"
+#include "positions.h"
+#include "bool-array.h"
+
+struct EquivalenceClass;
+
+class Search
+{
+public:
+ Search (KeywordExt_List *list);
+ ~Search ();
+ void optimize ();
+private:
+ void prepare ();
+
+ /* Computes the upper bound on the indices passed to asso_values[],
+ assuming no alpha_increments. */
+ unsigned int compute_alpha_size () const;
+
+ /* Computes the unification rules between different asso_values[c],
+ assuming no alpha_increments. */
+ unsigned int * compute_alpha_unify () const;
+
+ /* Initializes each keyword's _selchars array. */
+ void init_selchars_tuple (const Positions& positions, const unsigned int *alpha_unify) const;
+ /* Deletes each keyword's _selchars array. */
+ void delete_selchars () const;
+
+ /* Count the duplicate keywords that occur with a given set of positions. */
+ unsigned int count_duplicates_tuple (const Positions& positions, const unsigned int *alpha_unify) const;
+
+ /* Find good key positions. */
+ void find_positions ();
+
+ /* Count the duplicate keywords that occur with the found set of positions. */
+ unsigned int count_duplicates_tuple () const;
+
+ /* Computes the upper bound on the indices passed to asso_values[]. */
+ unsigned int compute_alpha_size (const unsigned int *alpha_inc) const;
+
+ /* Computes the unification rules between different asso_values[c]. */
+ unsigned int * compute_alpha_unify (const Positions& positions, const unsigned int *alpha_inc) const;
+
+ /* Initializes each keyword's _selchars array. */
+ void init_selchars_multiset (const Positions& positions, const unsigned int *alpha_unify, const unsigned int *alpha_inc) const;
+
+ /* Count the duplicate keywords that occur with the given set of positions
+ and a given alpha_inc[] array. */
+ unsigned int count_duplicates_multiset (const unsigned int *alpha_inc) const;
+
+ /* Find good _alpha_inc[]. */
+ void find_alpha_inc ();
+
+ /* Initializes the asso_values[] related parameters. */
+ void prepare_asso_values ();
+
+ EquivalenceClass * compute_partition (bool *undetermined) const;
+
+ unsigned int count_possible_collisions (EquivalenceClass *partition, unsigned int c) const;
+
+ bool unchanged_partition (EquivalenceClass *partition, unsigned int c) const;
+
+ /* Finds some _asso_values[] that fit. */
+ void find_asso_values ();
+
+ /* Computes a keyword's hash value, relative to the current _asso_values[],
+ and stores it in keyword->_hash_value. */
+ int compute_hash (KeywordExt *keyword) const;
+
+ /* Finds good _asso_values[]. */
+ void find_good_asso_values ();
+
+ /* Sorts the keyword list by hash value. */
+ void sort ();
+
+public:
+
+ /* Linked list of keywords. */
+ KeywordExt_List * _head;
+
+ /* Total number of keywords, counting duplicates. */
+ int _total_keys;
+
+ /* Maximum length of the longest keyword. */
+ int _max_key_len;
+
+ /* Minimum length of the shortest keyword. */
+ int _min_key_len;
+
+ /* User-specified or computed key positions. */
+ Positions _key_positions;
+
+ /* Adjustments to add to bytes add specific key positions. */
+ unsigned int * _alpha_inc;
+
+ /* Size of alphabet. */
+ unsigned int _alpha_size;
+
+ /* Alphabet character unification, either the identity or a mapping from
+ upper case characters to lower case characters (and maybe more). */
+ unsigned int * _alpha_unify;
+
+ /* Maximum _selchars_length over all keywords. */
+ unsigned int _max_selchars_length;
+
+ /* Total number of duplicates that have been moved to _duplicate_link lists
+ (not counting their representatives which stay on the main list). */
+ int _total_duplicates;
+
+ /* Counts occurrences of each key set character.
+ _occurrences[c] is the number of times that c occurs among the _selchars
+ of a keyword. */
+ int * _occurrences;
+ /* Value associated with each character. */
+ int * _asso_values;
+
+private:
+
+ /* Length of _head list. Number of keywords, not counting duplicates. */
+ int _list_len;
+
+ /* Exclusive upper bound for every _asso_values[c]. A power of 2. */
+ unsigned int _asso_value_max;
+
+ /* Initial value for asso_values table. -1 means random. */
+ int _initial_asso_value;
+ /* Jump length when trying alternative values. 0 means random. */
+ int _jump;
+
+ /* Maximal possible hash value. */
+ int _max_hash_value;
+
+ /* Sparse bit vector for collision detection. */
+ Bool_Array * _collision_detector;
+};
+
+#endif
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/version.cc b/src/gperf/3.0.1/gperf-3.0.1-src/src/version.cc
new file mode 100644
index 0000000..d9508c6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/version.cc
@@ -0,0 +1,28 @@
+/* Current program version number.
+
+ Copyright (C) 1989-1998, 2000, 2002-2003 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Specification. */
+#include "version.h"
+
+/* Current release version. */
+const char *version_string = "3.0.1";
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/src/version.h b/src/gperf/3.0.1/gperf-3.0.1-src/src/version.h
new file mode 100644
index 0000000..3ba414d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/src/version.h
@@ -0,0 +1,25 @@
+/* Current program version number.
+
+ Copyright (C) 1989-1998, 2002 Free Software Foundation, Inc.
+ Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+ and Bruno Haible <bruno@clisp.org>.
+
+ This file is part of GNU GPERF.
+
+ GNU GPERF is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ GNU GPERF is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+/* Current release version. */
+extern const char *version_string;
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/Makefile.in b/src/gperf/3.0.1/gperf-3.0.1-src/tests/Makefile.in
new file mode 100644
index 0000000..8d2cb5f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/Makefile.in
@@ -0,0 +1,336 @@
+# Makefile for gperf/tests
+
+# Copyright (C) 1989, 1992, 1993, 1995, 1998, 2000, 2002, 2003 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = @srcdir@
+
+# Programs used by "make":
+# C compiler
+CC = @CC@
+CFLAGS = @CFLAGS@
+CPP = @CPP@
+# C++ compiler
+CXX = @CXX@
+CXXFLAGS = @CXXFLAGS@
+CXXCPP = @CXXCPP@
+# Other
+MV = mv
+LN = ln
+RM = rm -f
+@SET_MAKE@
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+GPERF = ../src/gperf
+#GPERF = valgrind --num-callers=20 --leak-check=yes --leak-resolution=high --show-reachable=yes ../src/gperf
+
+all :
+
+install : all
+
+installdirs :
+
+uninstall :
+
+check : check-link-c check-link-c++ check-c check-ada check-modula3 check-pascal check-lang-utf8 check-lang-ucs2 check-smtp check-test
+ @true
+
+extracheck : @CHECK_LANG_SYNTAX@
+ @true
+
+check-link-c: force
+ @echo "performing some tests of the perfect hash generator"
+ $(CC) -c $(CFLAGS) $(srcdir)/test.c
+ $(GPERF) -c -l -S1 -I -o $(srcdir)/c.gperf > cinset.c
+ $(CC) $(CFLAGS) -o cout cinset.c test.o
+
+check-link-c++: force
+
+check-c:
+ @echo "testing ANSI C reserved words, all items should be found in the set"
+ ./cout -v < $(srcdir)/c.gperf > c.out
+ diff $(srcdir)/c.exp c.out
+
+check-ada:
+ $(GPERF) -k1,4,'$$' -I $(srcdir)/ada.gperf > adainset.c
+# double '$$' is only there since make gets confused; program wants only 1 '$'
+ $(CC) $(CFLAGS) -o aout adainset.c test.o
+ @echo "testing Ada reserved words, all items should be found in the set"
+ ./aout -v < $(srcdir)/ada.gperf > ada-res.out
+ diff $(srcdir)/ada-res.exp ada-res.out
+ $(GPERF) -D -k1,'$$' -s 2 -I -o $(srcdir)/adadefs.gperf > preinset.c
+ $(CC) $(CFLAGS) -o preout preinset.c test.o
+ @echo "testing Ada predefined words, all items should be found in the set"
+ ./preout -v < $(srcdir)/adadefs.gperf > ada-pred.out
+ diff $(srcdir)/ada-pred.exp ada-pred.out
+
+check-modula3:
+ $(GPERF) -k1,2,'$$' -I -o $(srcdir)/modula3.gperf > m3inset.c
+ $(CC) $(CFLAGS) -o m3out m3inset.c test.o
+ @echo "testing Modula3 reserved words, all items should be found in the set"
+ ./m3out -v < $(srcdir)/modula3.gperf > modula.out
+ diff $(srcdir)/modula.exp modula.out
+
+check-pascal:
+ $(GPERF) -o -S2 -I < $(srcdir)/pascal.gperf > pinset.c
+ $(CC) $(CFLAGS) -o pout pinset.c test.o
+ @echo "testing Pascal reserved words, all items should be found in the set"
+ ./pout -v < $(srcdir)/pascal.gperf > pascal.out
+ diff $(srcdir)/pascal.exp pascal.out
+
+# check for 8-bit cleanliness
+check-lang-utf8:
+ $(GPERF) -k1 -t -I -K foreign_name < $(srcdir)/lang-utf8.gperf > lu8inset.c
+ $(CC) $(CFLAGS) -o lu8out lu8inset.c test.o
+ @echo "testing UTF-8 encoded languages, all items should be found in the set"
+ sed -e '1,6d' -e 's/,.*//' < $(srcdir)/lang-utf8.gperf | ./lu8out -v > lang-utf8.out
+ diff $(srcdir)/lang-utf8.exp lang-utf8.out
+
+# check for binary keywords with NUL bytes
+check-lang-ucs2:
+ $(CC) -c $(CFLAGS) $(srcdir)/test2.c
+ $(GPERF) -k4 -t -l -I -K foreign_name < $(srcdir)/lang-ucs2.gperf > lu2inset.c
+ $(CC) $(CFLAGS) -o lu2out lu2inset.c test2.o
+ @echo "testing UCS-2 encoded languages, all items should be found in the set"
+ ./lu2out -v < $(srcdir)/lang-ucs2.in > lang-ucs2.out
+ diff $(srcdir)/lang-ucs2.exp lang-ucs2.out
+
+# check case-insensitive lookup
+check-smtp:
+ @echo "testing SMTP keywords, case-insensitive"
+ $(GPERF) --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case $(srcdir)/smtp.gperf > smtp.c
+ $(CC) $(CFLAGS) -o smtp smtp.c
+ ./smtp
+ $(GPERF) --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-strncmp $(srcdir)/smtp.gperf > smtp.c
+ $(CC) $(CFLAGS) -o smtp smtp.c
+ ./smtp
+ $(GPERF) --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-lengths $(srcdir)/smtp.gperf > smtp.c
+ $(CC) $(CFLAGS) -o smtp smtp.c
+ ./smtp
+
+# these next 5 are demos that show off the generated code
+check-test:
+ $(GPERF) -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,'$$' < $(srcdir)/c-parse.gperf > c-parse.out
+ diff $(srcdir)/c-parse.exp c-parse.out
+ $(GPERF) -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,'$$' < $(srcdir)/objc.gperf > objc.out
+ diff $(srcdir)/objc.exp objc.out
+ $(GPERF) -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' < $(srcdir)/chill.gperf > chill.out
+ diff $(srcdir)/chill.exp chill.out
+ $(GPERF) -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k1,4,7,'$$' < $(srcdir)/cplusplus.gperf > cplusplus.out
+ diff $(srcdir)/cplusplus.exp cplusplus.out
+ $(GPERF) -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k1,3,'$$' < $(srcdir)/java.gperf > java.out
+ diff $(srcdir)/java.exp java.out
+ $(GPERF) -n -k1-8 -l < $(srcdir)/modula2.gperf > modula2.out
+ diff $(srcdir)/modula2.exp modula2.out
+ $(GPERF) -D -t -k1,'$$' < $(srcdir)/c-parse.gperf > test-4.out
+ diff $(srcdir)/test-4.exp test-4.out
+ $(GPERF) -g -o -j1 -t -N is_reserved_word < $(srcdir)/gpc.gperf > gpc.out
+ diff $(srcdir)/gpc.exp gpc.out
+ $(GPERF) -m5 < $(srcdir)/permut2.gperf > permut2.out
+ diff $(srcdir)/permut2.exp permut2.out
+ $(GPERF) -m5 < $(srcdir)/permut3.gperf > permut3.out
+ diff $(srcdir)/permut3.exp permut3.out
+ $(GPERF) -m5 --ignore-case < $(srcdir)/permutc2.gperf > permutc2.out
+ diff $(srcdir)/permutc2.exp permutc2.out
+ $(GPERF) -C -E -G -I -t < $(srcdir)/charsets.gperf > charsets.out
+ diff $(srcdir)/charsets.exp charsets.out
+ $(GPERF) -C -E -G -I -t < $(srcdir)/languages.gperf > languages.out
+ diff $(srcdir)/languages.exp languages.out
+ $(GPERF) -t < $(srcdir)/incomplete.gperf > incomplete.out
+ diff $(srcdir)/incomplete.exp incomplete.out
+# prints out the help message
+ -$(GPERF) -h > test-6.out
+ diff $(srcdir)/test-6.exp test-6.out
+ @echo "only if, do, for, case, goto, else, while, and return should be found "
+ ./aout -v < $(srcdir)/c.gperf > test-7.out
+ diff $(srcdir)/test-7.exp test-7.out
+
+# The following validates valid language syntax with different parameters.
+# Works only with gcc and g++, and only on platforms where "gcc -ansi" is
+# usable. (There are still platforms where gcc-2.8.0's fixincludes does not
+# work well enough.)
+
+VALIDATE = CC='$(CC)' CFLAGS='$(CFLAGS)' CXX='$(CXX)' CXXFLAGS='$(CXXFLAGS)' GPERF='$(GPERF)' $(srcdir)/validate
+
+check-lang-syntax : force
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -G -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -G -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 1000
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -G -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -G -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 1000
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -Q auxstrings
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -Q auxstrings -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -K key_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -H hash_function_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -W word_list_name
+ sed -e 's,in_word_set,lookup_function_name,g' < $(srcdir)/jstest1.gperf > tmp-jstest1.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest1.gperf -N lookup_function_name
+ sed -e 's,Perfect_Hash,class_name,g' < $(srcdir)/jstest1.gperf > tmp-jstest1.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest1.gperf -Z class_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -G -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -G -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 1000
+ sed -e 's,name,key_name,g' < $(srcdir)/jstest2.gperf > tmp-jstest2.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest2.gperf -t -K key_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -H hash_function_name
+ sed -e 's,in_word_set,lookup_function_name,g' < $(srcdir)/jstest2.gperf > tmp-jstest2.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest2.gperf -t -N lookup_function_name
+ sed -e 's,Perfect_Hash,class_name,g' < $(srcdir)/jstest2.gperf > tmp-jstest2.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest2.gperf -t -Z class_name
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -G -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -G -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 1000
+ sed -e 's,name,key_name,g' < $(srcdir)/jstest3.gperf > tmp-jstest3.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest3.gperf -t -K key_name
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -H hash_function_name
+ sed -e 's,in_word_set,lookup_function_name,g' < $(srcdir)/jstest3.gperf > tmp-jstest3.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest3.gperf -t -N lookup_function_name
+ sed -e 's,Perfect_Hash,class_name,g' < $(srcdir)/jstest3.gperf > tmp-jstest3.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest3.gperf -t -Z class_name
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -G -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -G -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 1000
+ sed -e 's,stringpool,auxstrings,g' < $(srcdir)/jstest4.gperf > tmp-jstest4.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest4.gperf -t -P -Q auxstrings
+ sed -e 's,stringpool,auxstrings,g' < $(srcdir)/jstest4.gperf > tmp-jstest4.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest4.gperf -t -P -Q auxstrings -S 10
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *.o core *inset.c output.* *.out aout cout lu2out lu8out m3out pout preout smtp.c smtp tmp-* valitest*
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : distclean
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada-pred.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada-pred.exp
new file mode 100644
index 0000000..33caaa3
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada-pred.exp
@@ -0,0 +1,54 @@
+in word set boolean
+in word set character
+in word set constraint_error
+in word set false
+in word set float
+in word set integer
+in word set natural
+in word set numeric_error
+in word set positive
+in word set program_error
+in word set storage_error
+in word set string
+in word set tasking_error
+in word set true
+in word set address
+in word set aft
+in word set base
+in word set callable
+in word set constrained
+in word set count
+in word set delta
+in word set digits
+in word set emax
+in word set epsilon
+in word set first
+in word set firstbit
+in word set fore
+in word set image
+in word set large
+in word set last
+in word set lastbit
+in word set length
+in word set machine_emax
+in word set machine_emin
+in word set machine_mantissa
+in word set machine_overflows
+in word set machine_radix
+in word set machine_rounds
+in word set mantissa
+in word set pos
+in word set position
+in word set pred
+in word set range
+in word set safe_emax
+in word set safe_large
+in word set safe_small
+in word set size
+in word set small
+in word set storage_size
+in word set succ
+in word set terminated
+in word set val
+in word set value
+in word set width
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada-res.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada-res.exp
new file mode 100644
index 0000000..8134fe8
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada-res.exp
@@ -0,0 +1,63 @@
+in word set else
+in word set exit
+in word set terminate
+in word set type
+in word set raise
+in word set range
+in word set reverse
+in word set declare
+in word set end
+in word set record
+in word set exception
+in word set not
+in word set then
+in word set return
+in word set separate
+in word set select
+in word set digits
+in word set renames
+in word set subtype
+in word set elsif
+in word set function
+in word set for
+in word set package
+in word set procedure
+in word set private
+in word set while
+in word set when
+in word set new
+in word set entry
+in word set delay
+in word set case
+in word set constant
+in word set at
+in word set abort
+in word set accept
+in word set and
+in word set delta
+in word set access
+in word set abs
+in word set pragma
+in word set array
+in word set use
+in word set out
+in word set do
+in word set others
+in word set of
+in word set or
+in word set all
+in word set limited
+in word set loop
+in word set null
+in word set task
+in word set in
+in word set is
+in word set if
+in word set rem
+in word set mod
+in word set begin
+in word set body
+in word set xor
+in word set goto
+in word set generic
+in word set with
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada.gperf
new file mode 100644
index 0000000..332bdc7
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/ada.gperf
@@ -0,0 +1,63 @@
+else
+exit
+terminate
+type
+raise
+range
+reverse
+declare
+end
+record
+exception
+not
+then
+return
+separate
+select
+digits
+renames
+subtype
+elsif
+function
+for
+package
+procedure
+private
+while
+when
+new
+entry
+delay
+case
+constant
+at
+abort
+accept
+and
+delta
+access
+abs
+pragma
+array
+use
+out
+do
+others
+of
+or
+all
+limited
+loop
+null
+task
+in
+is
+if
+rem
+mod
+begin
+body
+xor
+goto
+generic
+with
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/adadefs.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/adadefs.gperf
new file mode 100644
index 0000000..875be69
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/adadefs.gperf
@@ -0,0 +1,54 @@
+boolean
+character
+constraint_error
+false
+float
+integer
+natural
+numeric_error
+positive
+program_error
+storage_error
+string
+tasking_error
+true
+address
+aft
+base
+callable
+constrained
+count
+delta
+digits
+emax
+epsilon
+first
+firstbit
+fore
+image
+large
+last
+lastbit
+length
+machine_emax
+machine_emin
+machine_mantissa
+machine_overflows
+machine_radix
+machine_rounds
+mantissa
+pos
+position
+pred
+range
+safe_emax
+safe_large
+safe_small
+size
+small
+storage_size
+succ
+terminated
+val
+value
+width
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/c++.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c++.gperf
new file mode 100644
index 0000000..650d32d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c++.gperf
@@ -0,0 +1,47 @@
+asm
+auto
+break
+case
+catch
+char
+class
+const
+continue
+default
+delete
+do
+double
+else
+enum
+extern
+float
+for
+friend
+goto
+if
+inline
+int
+long
+new
+operator
+overload
+private
+protected
+public
+register
+return
+short
+signed
+sizeof
+static
+struct
+switch
+template
+this
+typedef
+union
+unsigned
+virtual
+void
+volatile
+while
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/c-parse.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c-parse.exp
new file mode 100644
index 0000000..2e0c25e
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c-parse.exp
@@ -0,0 +1,221 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k'1,3,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Command-line: gperf -L KR-C -F ', 0, 0' -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ c-parse.gperf */
+struct resword { const char *name; short token; enum rid rid; };
+
+#define TOTAL_KEYWORDS 83
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 20
+#define MIN_HASH_VALUE 12
+#define MAX_HASH_VALUE 125
+/* maximum key range = 114, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 19, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 1, 126, 12, 50, 17,
+ 22, 18, 51, 37, 5, 10, 126, 15, 35, 49,
+ 27, 40, 28, 126, 2, 20, 1, 33, 64, 7,
+ 11, 4, 7, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126, 126, 126, 126, 126,
+ 126, 126, 126, 126, 126, 126
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+static struct resword wordlist[] =
+ {
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"__real__", REALPART, NORID},
+ {"__typeof__", TYPEOF, NORID},
+ {"__restrict", TYPE_QUAL, RID_RESTRICT},
+ {"int", TYPESPEC, RID_INT},
+ {"__restrict__", TYPE_QUAL, RID_RESTRICT},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"__imag__", IMAGPART, NORID},
+ {"__asm__", ASM_KEYWORD, NORID},
+ {"__inline__", SCSPEC, RID_INLINE},
+ {"__iterator", SCSPEC, RID_ITERATOR},
+ {"__iterator__", SCSPEC, RID_ITERATOR},
+ {"__alignof__", ALIGNOF, NORID},
+ {"__const", TYPE_QUAL, RID_CONST},
+ {"__attribute__", ATTRIBUTE, NORID},
+ {"__const__", TYPE_QUAL, RID_CONST},
+ {"struct", STRUCT, NORID},
+ {"__complex__", TYPESPEC, RID_COMPLEX},
+ {"restrict", TYPE_QUAL, RID_RESTRICT},
+ {"__signed__", TYPESPEC, RID_SIGNED},
+ {"__extension__", EXTENSION, NORID},
+ {"id", OBJECTNAME, RID_ID},
+ {"char", TYPESPEC, RID_CHAR},
+ {"return", RETURN, NORID},
+ {"__inline", SCSPEC, RID_INLINE},
+ {"__complex", TYPESPEC, RID_COMPLEX},
+ {"in", TYPE_QUAL, RID_IN},
+ {"while", WHILE, NORID},
+ {"switch", SWITCH, NORID},
+ {"__attribute", ATTRIBUTE, NORID},
+ {"", 0, 0},
+ {"__real", REALPART, NORID},
+ {"out", TYPE_QUAL, RID_OUT},
+ {"__label__", LABEL, NORID},
+ {"@private", PRIVATE, NORID},
+ {"@selector", SELECTOR, NORID},
+ {"register", SCSPEC, RID_REGISTER},
+ {"const", TYPE_QUAL, RID_CONST},
+ {"__signed", TYPESPEC, RID_SIGNED},
+ {"extern", SCSPEC, RID_EXTERN},
+ {"@protected", PROTECTED, NORID},
+ {"__imag", IMAGPART, NORID},
+ {"static", SCSPEC, RID_STATIC},
+ {"inout", TYPE_QUAL, RID_INOUT},
+ {"auto", SCSPEC, RID_AUTO},
+ {"for", FOR, NORID},
+ {"case", CASE, NORID},
+ {"else", ELSE, NORID},
+ {"__typeof", TYPEOF, NORID},
+ {"@defs", DEFS, NORID},
+ {"if", IF, NORID},
+ {"do", DO, NORID},
+ {"@protocol", PROTOCOL, NORID},
+ {"short", TYPESPEC, RID_SHORT},
+ {"__asm", ASM_KEYWORD, NORID},
+ {"oneway", TYPE_QUAL, RID_ONEWAY},
+ {"inline", SCSPEC, RID_INLINE},
+ {"continue", CONTINUE, NORID},
+ {"@encode", ENCODE, NORID},
+ {"@end", END, NORID},
+ {"__alignof", ALIGNOF, NORID},
+ {"@interface", INTERFACE, NORID},
+ {"union", UNION, NORID},
+ {"@public", PUBLIC, NORID},
+ {"bycopy", TYPE_QUAL, RID_BYCOPY},
+ {"__volatile__", TYPE_QUAL, RID_VOLATILE},
+ {"double", TYPESPEC, RID_DOUBLE},
+ {"@class", CLASS, NORID},
+ {"default", DEFAULT, NORID},
+ {"goto", GOTO, NORID},
+ {"unsigned", TYPESPEC, RID_UNSIGNED},
+ {"sizeof", SIZEOF, NORID},
+ {"signed", TYPESPEC, RID_SIGNED},
+ {"typeof", TYPEOF, NORID},
+ {"typedef", SCSPEC, RID_TYPEDEF},
+ {"break", BREAK, NORID},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"__volatile", TYPE_QUAL, RID_VOLATILE},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"float", TYPESPEC, RID_FLOAT},
+ {"", 0, 0},
+ {"@compatibility_alias", ALIAS, NORID},
+ {"void", TYPESPEC, RID_VOID},
+ {"", 0, 0}, {"", 0, 0},
+ {"long", TYPESPEC, RID_LONG},
+ {"enum", ENUM, NORID},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"byref", TYPE_QUAL, RID_BYREF},
+ {"", 0, 0},
+ {"@implementation", IMPLEMENTATION, NORID},
+ {"", 0, 0}, {"", 0, 0},
+ {"asm", ASM_KEYWORD, NORID},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"volatile", TYPE_QUAL, RID_VOLATILE}
+ };
+
+#ifdef __GNUC__
+__inline
+#endif
+struct resword *
+is_reserved_word (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/c-parse.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c-parse.gperf
new file mode 100644
index 0000000..efedfb9
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c-parse.gperf
@@ -0,0 +1,88 @@
+%{
+/* Command-line: gperf -L KR-C -F ', 0, 0' -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ c-parse.gperf */
+%}
+struct resword { const char *name; short token; enum rid rid; };
+%%
+@class, CLASS, NORID
+@compatibility_alias, ALIAS, NORID
+@defs, DEFS, NORID
+@encode, ENCODE, NORID
+@end, END, NORID
+@implementation, IMPLEMENTATION, NORID
+@interface, INTERFACE, NORID
+@private, PRIVATE, NORID
+@protected, PROTECTED, NORID
+@protocol, PROTOCOL, NORID
+@public, PUBLIC, NORID
+@selector, SELECTOR, NORID
+__alignof, ALIGNOF, NORID
+__alignof__, ALIGNOF, NORID
+__asm, ASM_KEYWORD, NORID
+__asm__, ASM_KEYWORD, NORID
+__attribute, ATTRIBUTE, NORID
+__attribute__, ATTRIBUTE, NORID
+__complex, TYPESPEC, RID_COMPLEX
+__complex__, TYPESPEC, RID_COMPLEX
+__const, TYPE_QUAL, RID_CONST
+__const__, TYPE_QUAL, RID_CONST
+__extension__, EXTENSION, NORID
+__imag, IMAGPART, NORID
+__imag__, IMAGPART, NORID
+__inline, SCSPEC, RID_INLINE
+__inline__, SCSPEC, RID_INLINE
+__iterator, SCSPEC, RID_ITERATOR
+__iterator__, SCSPEC, RID_ITERATOR
+__label__, LABEL, NORID
+__real, REALPART, NORID
+__real__, REALPART, NORID
+__restrict, TYPE_QUAL, RID_RESTRICT
+__restrict__, TYPE_QUAL, RID_RESTRICT
+__signed, TYPESPEC, RID_SIGNED
+__signed__, TYPESPEC, RID_SIGNED
+__typeof, TYPEOF, NORID
+__typeof__, TYPEOF, NORID
+__volatile, TYPE_QUAL, RID_VOLATILE
+__volatile__, TYPE_QUAL, RID_VOLATILE
+asm, ASM_KEYWORD, NORID
+auto, SCSPEC, RID_AUTO
+break, BREAK, NORID
+bycopy, TYPE_QUAL, RID_BYCOPY
+byref, TYPE_QUAL, RID_BYREF
+case, CASE, NORID
+char, TYPESPEC, RID_CHAR
+const, TYPE_QUAL, RID_CONST
+continue, CONTINUE, NORID
+default, DEFAULT, NORID
+do, DO, NORID
+double, TYPESPEC, RID_DOUBLE
+else, ELSE, NORID
+enum, ENUM, NORID
+extern, SCSPEC, RID_EXTERN
+float, TYPESPEC, RID_FLOAT
+for, FOR, NORID
+goto, GOTO, NORID
+id, OBJECTNAME, RID_ID
+if, IF, NORID
+in, TYPE_QUAL, RID_IN
+inout, TYPE_QUAL, RID_INOUT
+inline, SCSPEC, RID_INLINE
+int, TYPESPEC, RID_INT
+long, TYPESPEC, RID_LONG
+oneway, TYPE_QUAL, RID_ONEWAY
+out, TYPE_QUAL, RID_OUT
+register, SCSPEC, RID_REGISTER
+restrict, TYPE_QUAL, RID_RESTRICT
+return, RETURN, NORID
+short, TYPESPEC, RID_SHORT
+signed, TYPESPEC, RID_SIGNED
+sizeof, SIZEOF, NORID
+static, SCSPEC, RID_STATIC
+struct, STRUCT, NORID
+switch, SWITCH, NORID
+typedef, SCSPEC, RID_TYPEDEF
+typeof, TYPEOF, NORID
+union, UNION, NORID
+unsigned, TYPESPEC, RID_UNSIGNED
+void, TYPESPEC, RID_VOID
+volatile, TYPE_QUAL, RID_VOLATILE
+while, WHILE, NORID
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/c.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c.exp
new file mode 100644
index 0000000..10c8b7f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c.exp
@@ -0,0 +1,32 @@
+in word set if
+in word set do
+in word set int
+in word set for
+in word set case
+in word set char
+in word set auto
+in word set goto
+in word set else
+in word set long
+in word set void
+in word set enum
+in word set float
+in word set short
+in word set union
+in word set break
+in word set while
+in word set const
+in word set double
+in word set static
+in word set extern
+in word set struct
+in word set return
+in word set sizeof
+in word set switch
+in word set signed
+in word set typedef
+in word set default
+in word set unsigned
+in word set continue
+in word set register
+in word set volatile
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/c.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c.gperf
new file mode 100644
index 0000000..8672d6c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/c.gperf
@@ -0,0 +1,32 @@
+if
+do
+int
+for
+case
+char
+auto
+goto
+else
+long
+void
+enum
+float
+short
+union
+break
+while
+const
+double
+static
+extern
+struct
+return
+sizeof
+switch
+signed
+typedef
+default
+unsigned
+continue
+register
+volatile
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/charsets.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/charsets.exp
new file mode 100644
index 0000000..13a3b61
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/charsets.exp
@@ -0,0 +1,1828 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -C -E -G -I -t */
+/* Computed positions: -k'1-11,22,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Generated from IANA charset data from http://www.iana.org/assignments/character-sets by charsets.awk */
+/* last updated 2002-06-14 */
+/* process with:
+ gperf -CDEGTlot -H charset_hash -K name -L ANSI-C -N charset_entry
+*/
+struct charset { const char *name; /* name or alias */ int mib; /* MIBenum for name, -1 * MIBenum for alias */ };
+#include <string.h>
+enum
+ {
+ TOTAL_KEYWORDS = 790,
+ MIN_WORD_LENGTH = 2,
+ MAX_WORD_LENGTH = 45,
+ MIN_HASH_VALUE = 29,
+ MAX_HASH_VALUE = 5045
+ };
+
+/* maximum key range = 5017, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static const unsigned short asso_values[] =
+ {
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 0, 5046, 5046, 5046, 0, 930, 70, 90, 20,
+ 15, 500, 40, 5, 0, 120, 85, 300, 906, 1334,
+ 140, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 515, 0, 190, 210, 15,
+ 175, 15, 415, 330, 775, 0, 70, 795, 155, 10,
+ 545, 0, 750, 205, 5, 75, 5, 510, 963, 745,
+ 845, 15, 80, 0, 0, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046,
+ 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046, 5046
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[21]];
+ /*FALLTHROUGH*/
+ case 21:
+ case 20:
+ case 19:
+ case 18:
+ case 17:
+ case 16:
+ case 15:
+ case 14:
+ case 13:
+ case 12:
+ case 11:
+ hval += asso_values[(unsigned char)str[10]+1];
+ /*FALLTHROUGH*/
+ case 10:
+ hval += asso_values[(unsigned char)str[9]];
+ /*FALLTHROUGH*/
+ case 9:
+ hval += asso_values[(unsigned char)str[8]+1];
+ /*FALLTHROUGH*/
+ case 8:
+ hval += asso_values[(unsigned char)str[7]+3];
+ /*FALLTHROUGH*/
+ case 7:
+ hval += asso_values[(unsigned char)str[6]];
+ /*FALLTHROUGH*/
+ case 6:
+ hval += asso_values[(unsigned char)str[5]];
+ /*FALLTHROUGH*/
+ case 5:
+ hval += asso_values[(unsigned char)str[4]];
+ /*FALLTHROUGH*/
+ case 4:
+ hval += asso_values[(unsigned char)str[3]];
+ /*FALLTHROUGH*/
+ case 3:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ hval += asso_values[(unsigned char)str[1]+1];
+ /*FALLTHROUGH*/
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+static const struct charset wordlist[] =
+ {
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"iso-ir-25", -46},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"iso-ir-2", -30},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"mnem", 2081},
+ {""}, {""}, {""},
+ {"es2", 61},
+ {""}, {""}, {""}, {""}, {""},
+ {"iso-ir-21", -24},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-15", -22},
+ {"iso-ir-146", -89},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-155", -96},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"iso-ir-152", -93},
+ {""}, {""}, {""},
+ {"iso-ir-11", -21},
+ {"iso-ir-142", -14},
+ {""},
+ {"es", 23},
+ {"855", -2046},
+ {""},
+ {"iso-ir-151", -92},
+ {""}, {""}, {""},
+ {"iso-ir-14", -42},
+ {"iso-ir-141", -87},
+ {""}, {""}, {""},
+ {"iso-ir-55", -55},
+ {"iso-ir-102", -75},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-111", -77},
+ {"ibm866", 2086},
+ {""},
+ {"852", -2010},
+ {"t.61", -76},
+ {"iso-ir-101", -5},
+ {""}, {""}, {""},
+ {"iso646-fi", -35},
+ {""},
+ {"ibm865", 2052},
+ {""},
+ {"851", -2045},
+ {""}, {""},
+ {"ibm855", 2046},
+ {""}, {""},
+ {"iso646-fr", -26},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-51", -53},
+ {"iso-ir-154", -95},
+ {"ibm285", 2038},
+ {""}, {""}, {""},
+ {"iso-ir-144", -8},
+ {"ibm862", 2013},
+ {""}, {""},
+ {"iso-ir-54", -54},
+ {""},
+ {"ibm852", 2010},
+ {"js", -87},
+ {""},
+ {"inis", 51},
+ {""},
+ {"ibm861", 2049},
+ {"ibm1026", 2063},
+ {""}, {""}, {""},
+ {"ibm851", 2045},
+ {"l5", -12},
+ {""},
+ {"iso-ir-95", -71},
+ {""},
+ {"ibm424", 2043},
+ {""}, {""},
+ {"iso-ir-10", -35},
+ {"iso646-fr1", -46},
+ {"ibm281", 2036},
+ {""}, {""}, {""}, {""},
+ {"ibm275", 2032},
+ {""},
+ {"iso-ir-4", -20},
+ {"iso-ir-16", -43},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"l1", -4},
+ {""},
+ {"iso-ir-91", -67},
+ {""},
+ {"ibm864", 2051},
+ {""}, {""}, {""}, {""}, {""},
+ {"l4", -7},
+ {""},
+ {"iso-ir-94", -70},
+ {""}, {""}, {""},
+ {"866", -2086},
+ {""}, {""},
+ {"ibm284", 2037},
+ {""}, {""},
+ {"iso-ir-50", -52},
+ {"ascii", -3},
+ {""}, {""},
+ {"865", -2052},
+ {""}, {""}, {""}, {""},
+ {"ibm01142", 2093},
+ {"iso-ir-37", -48},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-27", -47},
+ {"iso-ir-158", -97},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-148", -12},
+ {""}, {""},
+ {"862", -2013},
+ {""},
+ {"iso-ir-150", -91},
+ {""}, {""}, {""}, {""}, {""},
+ {"ibm274", 2031},
+ {""},
+ {"861", -2049},
+ {""}, {""},
+ {"inis-8", 52},
+ {""},
+ {"mac", -2027},
+ {""},
+ {"iso-ir-110", -7},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-100", -4},
+ {""}, {""},
+ {"ibm01141", 2092},
+ {"iso-ir-17", -23},
+ {""},
+ {"ibm420", 2041},
+ {""},
+ {"850", -2009},
+ {"iso-ir-90", 66},
+ {"iso-ir-138", -11},
+ {""}, {""}, {""}, {""}, {""},
+ {"ibm871", 2056},
+ {"l6", -13},
+ {""},
+ {"iso-ir-96", -72},
+ {""},
+ {"ibm775", 2087},
+ {""}, {""}, {""}, {""},
+ {"ibm868", 2053},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ibm01145", 2096},
+ {""}, {""},
+ {"ibm860", 2048},
+ {""}, {""}, {""},
+ {"iso-ir-157", -13},
+ {"ibm850", 2009},
+ {""}, {""}, {""},
+ {"iso-ir-147", -90},
+ {"ibm500", 2044},
+ {"csascii", -3},
+ {""},
+ {"iso-ir-57", -56},
+ {"cp866", -2086},
+ {"ibm280", 2035},
+ {""}, {""},
+ {"csiso51iniscyrillic", -53},
+ {""}, {""}, {""},
+ {"iso-ir-6", -3},
+ {""},
+ {"cp865", -2052},
+ {""}, {""},
+ {"437", -2011},
+ {"ebcdic-fr", 2071},
+ {"cp855", -2046},
+ {""}, {""},
+ {"857", -2047},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"cp285", -2038},
+ {"ibm278", 2034},
+ {"ebcdic-fi-se", 2069},
+ {""},
+ {"ebcdic-br", -2032},
+ {"cp862", -2013},
+ {""}, {""}, {""},
+ {"iso-ir-47", -50},
+ {"cp852", -2010},
+ {""}, {""}, {""},
+ {"iso646-gb", -20},
+ {"cp861", -2049},
+ {"cp1026", -2063},
+ {"tis-620", 2259},
+ {""},
+ {"iso-ir-61", -58},
+ {"cp851", -2045},
+ {""},
+ {"csiso5427cyrillic", -48},
+ {""}, {""},
+ {"cp424", -2043},
+ {"ibm857", 2047},
+ {""},
+ {"ibm01144", 2095},
+ {"iso-10646", -1003},
+ {"cp281", -2036},
+ {"csa7-2", -79},
+ {""}, {""}, {""},
+ {"cp275", -2032},
+ {""}, {""}, {""}, {""},
+ {"cp-is", -2049},
+ {"csa7-1", -78},
+ {""}, {""}, {""}, {""},
+ {"ibm880", 2057},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"860", -2048},
+ {""},
+ {"cp864", -2051},
+ {""},
+ {"r8", -2004},
+ {"csibm861", -2049},
+ {""}, {""}, {""},
+ {"cp01146", -2097},
+ {"csibm851", -2045},
+ {""}, {""}, {""}, {""},
+ {"904", -2060},
+ {""},
+ {"cp284", -2037},
+ {"ibm277", 2033},
+ {"cp01145", -2096},
+ {"csibm281", -2036},
+ {""},
+ {"ebcdic-int", -2029},
+ {""}, {""}, {""}, {""}, {""},
+ {"ibm870", 2055},
+ {"ca", -78},
+ {""}, {""}, {""}, {""}, {""},
+ {"csibm865", -2052},
+ {""},
+ {"cp-ar", -2053},
+ {""},
+ {"cp01142", -2093},
+ {"csibm855", -2046},
+ {"iso-ir-60", -25},
+ {"csiso58gb231280", -57},
+ {"ibm905", 2061},
+ {""}, {""}, {""}, {""}, {""},
+ {"cp01141", -2092},
+ {"csibm285", -2038},
+ {""},
+ {"cp274", -2031},
+ {""}, {""}, {""},
+ {"iso-ir-18", -44},
+ {""}, {""},
+ {"csiso50inis8", -52},
+ {""}, {""},
+ {"csiso143iecp271", -88},
+ {""}, {""}, {""}, {""}, {""},
+ {"ibm891", 2058},
+ {""}, {""}, {""},
+ {"cp420", -2041},
+ {""}, {""},
+ {"csibm424", -2043},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"cp871", -2056},
+ {""}, {""},
+ {"csibm275", -2032},
+ {""},
+ {"cp775", -2087},
+ {""},
+ {"cp01144", -2095},
+ {""}, {""},
+ {"cp868", -2053},
+ {""}, {""}, {""},
+ {"csibm1026", -2063},
+ {""}, {""},
+ {"fi", -35},
+ {""},
+ {"iso-ir-58", -57},
+ {"cp860", -2048},
+ {""}, {""},
+ {"csibm864", -2051},
+ {""},
+ {"cp850", -2009},
+ {""},
+ {"fr", -26},
+ {""}, {""},
+ {"cp500", -2044},
+ {"ibm904", 2060},
+ {"csiso14jisc6220ro", -42},
+ {"ibm01146", 2097},
+ {""},
+ {"cp280", -2035},
+ {""},
+ {"se", -35},
+ {"csibm284", -2037},
+ {""}, {""}, {""}, {""},
+ {"csibm871", -2056},
+ {"ebcdic-fi-se-a", 2070},
+ {""}, {""},
+ {"it", 22},
+ {""}, {""}, {""},
+ {"ibm918", 2062},
+ {""},
+ {"se2", -21},
+ {""}, {""},
+ {"ibm290", 2039},
+ {""},
+ {"jp-ocr-b", -68},
+ {""},
+ {"cp278", -2034},
+ {""},
+ {"csiso122canadian2", -79},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ebcdic-latin9--euro", -2090},
+ {""}, {""},
+ {"l8", -110},
+ {"csibm274", -2031},
+ {"iso-ir-98", -73},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"csiso27latingreek1", -47},
+ {""},
+ {"cp857", -2047},
+ {""},
+ {"gb", -20},
+ {""}, {""},
+ {"iso-ir-126", -10},
+ {""},
+ {"cn", -56},
+ {"t.101-g2", 83},
+ {""},
+ {"cp-gr", -2054},
+ {""},
+ {"cp01148", -2099},
+ {""}, {""},
+ {"csiso87jisx0208", -63},
+ {""},
+ {"csiso121canadian1", -78},
+ {""}, {""},
+ {"cp880", -2057},
+ {"csbig5", -2026},
+ {"cp01140", -2091},
+ {""}, {""}, {""}, {""},
+ {"csiso90", -66},
+ {""},
+ {"csiso42jisc62261978", -49},
+ {""},
+ {"ibm297", 2040},
+ {""}, {""}, {""},
+ {"iso-ir-122", -79},
+ {""},
+ {"us", -3},
+ {""}, {""}, {""}, {""}, {""},
+ {"ecma-114", -9},
+ {"iso-ir-13", -41},
+ {"iso-ir-121", -78},
+ {""}, {""}, {""}, {""},
+ {"ccsid01146", -2097},
+ {""},
+ {"de", -24},
+ {""}, {""},
+ {"cp870", -2055},
+ {""}, {""}, {""}, {""},
+ {"ccsid01145", -2096},
+ {"csmnem", -2081},
+ {""}, {""}, {""}, {""}, {""},
+ {"csiso123csaz24341985gr", -80},
+ {"dec", -2008},
+ {"big5", 2026},
+ {"cp905", -2061},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"csibm866", -2086},
+ {""},
+ {"ccsid01142", -2093},
+ {""},
+ {"cp01147", -2098},
+ {""}, {""}, {""}, {""}, {""},
+ {"ibm01149", 2100},
+ {"iso646-pt", -43},
+ {"ccsid01141", -2092},
+ {""}, {""}, {""}, {""},
+ {"cp891", -2058},
+ {""}, {""}, {""},
+ {"iso-ir-42", -49},
+ {""}, {""}, {""}, {""}, {""},
+ {"iso-ir-159", -98},
+ {""}, {""}, {""}, {""},
+ {"iso-ir-149", -36},
+ {""},
+ {"cp00858", -2089},
+ {"jp-ocr-a", -67},
+ {""},
+ {"iso646-pt2", -60},
+ {""},
+ {"l2", -5},
+ {""},
+ {"iso-ir-92", -68},
+ {""}, {""}, {""}, {""},
+ {"iso646-kr", -102},
+ {"iso-ir-109", -6},
+ {"csiso49inis", -51},
+ {""}, {""}, {""},
+ {"ccsid01144", -2095},
+ {""},
+ {"chinese", -57},
+ {"ibm00924", 2090},
+ {"ebcdic-be", -2031},
+ {""}, {""}, {""},
+ {"csibm891", -2058},
+ {""},
+ {"cp904", -2060},
+ {""},
+ {"l3", -6},
+ {""},
+ {"iso-ir-93", -69},
+ {"iso-ir-139", -86},
+ {"arabic", -9},
+ {""},
+ {"ibm01143", 2094},
+ {""}, {""},
+ {"csucs4", -1001},
+ {""}, {""}, {""},
+ {"iso646-ca2", -79},
+ {""}, {""},
+ {"ebcdic-is-871+euro", -2100},
+ {""},
+ {"cp918", -2062},
+ {"ibm869", 2054},
+ {""},
+ {"csiso150", -91},
+ {""},
+ {"cp290", -2039},
+ {""}, {""}, {""},
+ {"iso646-it", -22},
+ {""}, {""}, {""},
+ {"csibm905", -2061},
+ {""},
+ {"iso-ir-128", -83},
+ {""},
+ {"ebcdic-dk-no", 2067},
+ {""}, {""}, {""},
+ {"ibm819", -4},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"csiso2033", -73},
+ {"csiso103t618bit", -76},
+ {""}, {""}, {""}, {""},
+ {"csiso102t617bit", -75},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ibm367", -3},
+ {""},
+ {"csibm869", -2054},
+ {""},
+ {"ccsid01148", -2099},
+ {""}, {""}, {""}, {""},
+ {"cp297", -2040},
+ {""}, {""}, {""}, {""},
+ {"ccsid01140", -2091},
+ {""},
+ {"dec-mcs", 2008},
+ {""}, {""}, {""},
+ {"ibm038", 2029},
+ {""},
+ {"ibm01140", 2091},
+ {"iso5427cyrillic1981", -54},
+ {""}, {""}, {""}, {""}, {""},
+ {"iso-ir-127", -9},
+ {""},
+ {"cp00924", -2090},
+ {"csibm423", -2042},
+ {""}, {""}, {""}, {""},
+ {"869", -2054},
+ {"ebcdic-jp-kana", -2039},
+ {""},
+ {"ibm437", 2011},
+ {""}, {""},
+ {"iso646-de", -24},
+ {""}, {""},
+ {"jis_c6220-1969-ro", 42},
+ {""}, {""},
+ {"ms936", -113},
+ {""}, {""},
+ {"ebcdic-fi-278+euro", -2094},
+ {""}, {""}, {""}, {""},
+ {"ebcdic-fr-297+euro", -2098},
+ {""}, {""}, {""}, {""},
+ {"csibm863", -2050},
+ {"ebcdic-pt", 2073},
+ {"ebcdic-cyrillic", -2057},
+ {""}, {""},
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+ {"csventuraus", -2006},
+ {"videotex-suppl", 59},
+ {"windows-31j", 2024},
+ {""}, {""}, {""},
+ {"csisolatingreek", -10},
+ {""},
+ {"hp-math8", 2019},
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+ {"bs_viewdata", 50},
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+ {"cspc850multilingual", -2009},
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+ {""}, {""}, {""}, {""},
+ {"iso_8859-3:1988", 6},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""},
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+ {"csiso86hungarian", -62},
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+ {"cshpdesktop", -2021},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"iso_6937-2-25", 93},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"iso_5428:1980", 55},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"iso_6937-2-add", 14},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"pc8-danish-norwegian", 2012},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"cshppsmath", -2020},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"ventura-math", 2022},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
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+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"hp-desktop", 2021}
+ };
+
+#ifdef __GNUC__
+__inline
+#endif
+const struct charset *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/charsets.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/charsets.gperf
new file mode 100644
index 0000000..506480f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/charsets.gperf
@@ -0,0 +1,800 @@
+%{
+/* Generated from IANA charset data from http://www.iana.org/assignments/character-sets by charsets.awk */
+/* last updated 2002-06-14 */
+/* process with:
+ gperf -CDEGTlot -H charset_hash -K name -L ANSI-C -N charset_entry
+*/
+%}
+struct charset { const char *name; /* name or alias */ int mib; /* MIBenum for name, -1 * MIBenum for alias */ };
+%%
+437, -2011
+850, -2009
+851, -2045
+852, -2010
+855, -2046
+857, -2047
+860, -2048
+861, -2049
+862, -2013
+863, -2050
+865, -2052
+866, -2086
+869, -2054
+904, -2060
+adobe-standard-encoding, 2005
+adobe-symbol-encoding, 2020
+ansi_x3.110-1983, 74
+ansi_x3.4-1968, 3
+ansi_x3.4-1986, -3
+arabic, -9
+arabic7, -65
+ascii, -3
+asmo-708, -9
+asmo_449, 65
+big5, 2026
+big5-hkscs, 2101
+bs_4730, 20
+bs_viewdata, 50
+ca, -78
+ccsid00858, -2089
+ccsid00924, -2090
+ccsid01140, -2091
+ccsid01141, -2092
+ccsid01142, -2093
+ccsid01143, -2094
+ccsid01144, -2095
+ccsid01145, -2096
+ccsid01146, -2097
+ccsid01147, -2098
+ccsid01148, -2099
+ccsid01149, -2100
+cesu-8, 1016
+chinese, -57
+cn, -56
+cp-ar, -2053
+cp-gr, -2054
+cp-is, -2049
+cp00858, -2089
+cp00924, -2090
+cp01140, -2091
+cp01141, -2092
+cp01142, -2093
+cp01143, -2094
+cp01144, -2095
+cp01145, -2096
+cp01146, -2097
+cp01147, -2098
+cp01148, -2099
+cp01149, -2100
+cp037, -2028
+cp038, -2029
+cp1026, -2063
+cp273, -2030
+cp274, -2031
+cp275, -2032
+cp278, -2034
+cp280, -2035
+cp281, -2036
+cp284, -2037
+cp285, -2038
+cp290, -2039
+cp297, -2040
+cp367, -3
+cp420, -2041
+cp423, -2042
+cp424, -2043
+cp437, -2011
+cp500, -2044
+cp775, -2087
+cp819, -4
+cp850, -2009
+cp851, -2045
+cp852, -2010
+cp855, -2046
+cp857, -2047
+cp860, -2048
+cp861, -2049
+cp862, -2013
+cp863, -2050
+cp864, -2051
+cp865, -2052
+cp866, -2086
+cp868, -2053
+cp869, -2054
+cp870, -2055
+cp871, -2056
+cp880, -2057
+cp891, -2058
+cp903, -2059
+cp904, -2060
+cp905, -2061
+cp918, -2062
+cp936, -113
+csa7-1, -78
+csa7-2, -79
+csa_t500-1983, -74
+csa_z243.4-1985-1, 78
+csa_z243.4-1985-2, 79
+csa_z243.4-1985-gr, 80
+csadobestandardencoding, -2005
+csascii, -3
+csbig5, -2026
+cscesu-8, -1016
+csdecmcs, -2008
+csdkus, -101
+csebcdicatdea, -2065
+csebcdiccafr, -2066
+csebcdicdkno, -2067
+csebcdicdknoa, -2068
+csebcdices, -2074
+csebcdicesa, -2075
+csebcdicess, -2076
+csebcdicfise, -2069
+csebcdicfisea, -2070
+csebcdicfr, -2071
+csebcdicit, -2072
+csebcdicpt, -2073
+csebcdicuk, -2077
+csebcdicus, -2078
+cseucfixwidjapanese, -19
+cseuckr, -38
+cseucpkdfmtjapanese, -18
+csgb2312, -2025
+cshalfwidthkatakana, -15
+cshpdesktop, -2021
+cshplegal, -2017
+cshpmath8, -2019
+cshppifont, -2018
+cshppsmath, -2020
+cshproman8, -2004
+csibbm904, -2060
+csibm037, -2028
+csibm038, -2029
+csibm1026, -2063
+csibm273, -2030
+csibm274, -2031
+csibm275, -2032
+csibm277, -2033
+csibm278, -2034
+csibm280, -2035
+csibm281, -2036
+csibm284, -2037
+csibm285, -2038
+csibm290, -2039
+csibm297, -2040
+csibm420, -2041
+csibm423, -2042
+csibm424, -2043
+csibm500, -2044
+csibm851, -2045
+csibm855, -2046
+csibm857, -2047
+csibm860, -2048
+csibm861, -2049
+csibm863, -2050
+csibm864, -2051
+csibm865, -2052
+csibm866, -2086
+csibm868, -2053
+csibm869, -2054
+csibm870, -2055
+csibm871, -2056
+csibm880, -2057
+csibm891, -2058
+csibm903, -2059
+csibm905, -2061
+csibm918, -2062
+csibmebcdicatde, -2064
+csibmsymbols, -2015
+csibmthai, -2016
+csinvariant, -29
+csiso102t617bit, -75
+csiso10367box, -96
+csiso103t618bit, -76
+csiso10646utf1, -27
+csiso10swedish, -35
+csiso111ecmacyrillic, -77
+csiso11swedishfornames, -21
+csiso121canadian1, -78
+csiso122canadian2, -79
+csiso123csaz24341985gr, -80
+csiso128t101g2, -83
+csiso139csn369103, -86
+csiso13jisc6220jp, -41
+csiso141jusib1002, -87
+csiso143iecp271, -88
+csiso146serbian, -89
+csiso147macedonian, -90
+csiso14jisc6220ro, -42
+csiso150, -91
+csiso150greekccitt, -91
+csiso151cuba, -92
+csiso153gost1976874, -94
+csiso158lap, -97
+csiso159jisx02121990, -98
+csiso15italian, -22
+csiso16portuguese, -43
+csiso17spanish, -23
+csiso18greek7old, -44
+csiso19latingreek, -45
+csiso2022jp, -39
+csiso2022jp2, -40
+csiso2022kr, -37
+csiso2033, -73
+csiso21german, -24
+csiso25french, -46
+csiso27latingreek1, -47
+csiso2intlrefversion, -30
+csiso42jisc62261978, -49
+csiso47bsviewdata, -50
+csiso49inis, -51
+csiso4unitedkingdom, -20
+csiso50inis8, -52
+csiso51iniscyrillic, -53
+csiso5427cyrillic, -48
+csiso5428greek, -55
+csiso57gb1988, -56
+csiso58gb231280, -57
+csiso60danishnorwegian, -25
+csiso60norwegian1, -25
+csiso61norwegian2, -58
+csiso646basic1983, -28
+csiso646danish, -99
+csiso6937add, -93
+csiso69french, -26
+csiso70videotexsupp1, -59
+csiso84portuguese2, -60
+csiso85spanish2, -61
+csiso86hungarian, -62
+csiso87jisx0208, -63
+csiso88596e, -81
+csiso88596i, -82
+csiso88598e, -84
+csiso88598i, -85
+csiso8859supp, -95
+csiso88greek7, -64
+csiso89asmo449, -65
+csiso90, -66
+csiso91jisc62291984a, -67
+csiso92jisc62991984b, -68
+csiso93jis62291984badd, -69
+csiso94jis62291984hand, -70
+csiso95jis62291984handadd, -71
+csiso96jisc62291984kana, -72
+csiso99naplps, -74
+csisolatin1, -4
+csisolatin2, -5
+csisolatin3, -6
+csisolatin4, -7
+csisolatin5, -12
+csisolatin6, -13
+csisolatinarabic, -9
+csisolatincyrillic, -8
+csisolatingreek, -10
+csisolatinhebrew, -11
+csisotextcomm, -14
+csjisencoding, -16
+cskoi8r, -2084
+csksc56011987, -36
+csksc5636, -102
+csmacintosh, -2027
+csmicrosoftpublishing, -2023
+csmnem, -2081
+csmnemonic, -2080
+csn_369103, 86
+csnatsdano, -33
+csnatsdanoadd, -34
+csnatssefi, -31
+csnatssefiadd, -32
+cspc775baltic, -2087
+cspc850multilingual, -2009
+cspc862latinhebrew, -2013
+cspc8codepage437, -2011
+cspc8danishnorwegian, -2012
+cspc8turkish, -2014
+cspcp852, -2010
+csshiftjis, -17
+csucs4, -1001
+csunicode, -1000
+csunicode11, -1010
+csunicode11utf7, -103
+csunicodeascii, -1002
+csunicodeibm1261, -1005
+csunicodeibm1264, -1008
+csunicodeibm1265, -1009
+csunicodeibm1268, -1006
+csunicodeibm1276, -1007
+csunicodelatin1, -1003
+csunknown8bit, -2079
+csusdk, -100
+csventurainternational, -2007
+csventuramath, -2022
+csventuraus, -2006
+csviqr, -2083
+csviscii, -2082
+cswindows30latin1, -2000
+cswindows31j, -2024
+cswindows31latin1, -2001
+cswindows31latin2, -2002
+cswindows31latin5, -2003
+cuba, -92
+cyrillic, -8
+de, -24
+dec, -2008
+dec-mcs, 2008
+din_66003, 24
+dk, -99
+dk-us, 101
+ds2089, -99
+ds_2089, 99
+e13b, -73
+ebcdic-at-de, 2064
+ebcdic-at-de-a, 2065
+ebcdic-be, -2031
+ebcdic-br, -2032
+ebcdic-ca-fr, 2066
+ebcdic-cp-ar1, -2041
+ebcdic-cp-ar2, -2062
+ebcdic-cp-be, -2044
+ebcdic-cp-ca, -2028
+ebcdic-cp-ch, -2044
+ebcdic-cp-dk, -2033
+ebcdic-cp-es, -2037
+ebcdic-cp-fi, -2034
+ebcdic-cp-fr, -2040
+ebcdic-cp-gb, -2038
+ebcdic-cp-gr, -2042
+ebcdic-cp-he, -2043
+ebcdic-cp-is, -2056
+ebcdic-cp-it, -2035
+ebcdic-cp-nl, -2028
+ebcdic-cp-no, -2033
+ebcdic-cp-roece, -2055
+ebcdic-cp-se, -2034
+ebcdic-cp-tr, -2061
+ebcdic-cp-us, -2028
+ebcdic-cp-wt, -2028
+ebcdic-cp-yu, -2055
+ebcdic-cyrillic, -2057
+ebcdic-de-273+euro, -2092
+ebcdic-dk-277+euro, -2093
+ebcdic-dk-no, 2067
+ebcdic-dk-no-a, 2068
+ebcdic-es, 2074
+ebcdic-es-284+euro, -2096
+ebcdic-es-a, 2075
+ebcdic-es-s, 2076
+ebcdic-fi-278+euro, -2094
+ebcdic-fi-se, 2069
+ebcdic-fi-se-a, 2070
+ebcdic-fr, 2071
+ebcdic-fr-297+euro, -2098
+ebcdic-gb-285+euro, -2097
+ebcdic-int, -2029
+ebcdic-international-500+euro, -2099
+ebcdic-is-871+euro, -2100
+ebcdic-it, 2072
+ebcdic-it-280+euro, -2095
+ebcdic-jp-e, -2036
+ebcdic-jp-kana, -2039
+ebcdic-latin9--euro, -2090
+ebcdic-no-277+euro, -2093
+ebcdic-pt, 2073
+ebcdic-se-278+euro, -2094
+ebcdic-uk, 2077
+ebcdic-us, 2078
+ebcdic-us-37+euro, -2091
+ecma-114, -9
+ecma-118, -10
+ecma-cyrillic, 77
+elot_928, -10
+es, 23
+es2, 61
+euc-jp, -18
+euc-kr, 38
+extended_unix_code_fixed_width_for_japanese, 19
+extended_unix_code_packed_format_for_japanese, 18
+fi, -35
+fr, -26
+gb, -20
+gb18030, 114
+gb2312, 2025
+gb_1988-80, 56
+gb_2312-80, 57
+gbk, 113
+gost_19768-74, 94
+greek, -10
+greek-ccitt, 91
+greek7, 64
+greek7-old, 44
+greek8, -10
+hebrew, -11
+hp-desktop, 2021
+hp-legal, 2017
+hp-math8, 2019
+hp-pi-font, 2018
+hp-roman8, 2004
+hu, -62
+hz-gb-2312, 2085
+ibm-symbols, 2015
+ibm-thai, 2016
+ibm00858, 2089
+ibm00924, 2090
+ibm01140, 2091
+ibm01141, 2092
+ibm01142, 2093
+ibm01143, 2094
+ibm01144, 2095
+ibm01145, 2096
+ibm01146, 2097
+ibm01147, 2098
+ibm01148, 2099
+ibm01149, 2100
+ibm037, 2028
+ibm038, 2029
+ibm1026, 2063
+ibm273, 2030
+ibm274, 2031
+ibm275, 2032
+ibm277, 2033
+ibm278, 2034
+ibm280, 2035
+ibm281, 2036
+ibm284, 2037
+ibm285, 2038
+ibm290, 2039
+ibm297, 2040
+ibm367, -3
+ibm420, 2041
+ibm423, 2042
+ibm424, 2043
+ibm437, 2011
+ibm500, 2044
+ibm775, 2087
+ibm819, -4
+ibm850, 2009
+ibm851, 2045
+ibm852, 2010
+ibm855, 2046
+ibm857, 2047
+ibm860, 2048
+ibm861, 2049
+ibm862, 2013
+ibm863, 2050
+ibm864, 2051
+ibm865, 2052
+ibm866, 2086
+ibm868, 2053
+ibm869, 2054
+ibm870, 2055
+ibm871, 2056
+ibm880, 2057
+ibm891, 2058
+ibm903, 2059
+ibm904, 2060
+ibm905, 2061
+ibm918, 2062
+iec_p27-1, 88
+inis, 51
+inis-8, 52
+inis-cyrillic, 53
+invariant, 29
+irv, -30
+iso-10646, -1003
+iso-10646-j-1, 0
+iso-10646-ucs-2, 1000
+iso-10646-ucs-4, 1001
+iso-10646-ucs-basic, 1002
+iso-10646-unicode-latin1, 1003
+iso-10646-utf-1, 27
+iso-2022-cn, 104
+iso-2022-cn-ext, 105
+iso-2022-jp, 39
+iso-2022-jp-2, 40
+iso-2022-kr, 37
+iso-8859-1, -4
+iso-8859-1-windows-3.0-latin-1, 2000
+iso-8859-1-windows-3.1-latin-1, 2001
+iso-8859-10, 13
+iso-8859-13, 109
+iso-8859-14, 110
+iso-8859-15, 111
+iso-8859-16, 112
+iso-8859-2, -5
+iso-8859-2-windows-latin-2, 2002
+iso-8859-3, -6
+iso-8859-4, -7
+iso-8859-5, -8
+iso-8859-6, -9
+iso-8859-6-e, -81
+iso-8859-6-i, -82
+iso-8859-7, -10
+iso-8859-8, -11
+iso-8859-8-e, -84
+iso-8859-8-i, -85
+iso-8859-9, -12
+iso-8859-9-windows-latin-5, 2003
+iso-celtic, -110
+iso-ir-10, -35
+iso-ir-100, -4
+iso-ir-101, -5
+iso-ir-102, -75
+iso-ir-103, -76
+iso-ir-109, -6
+iso-ir-11, -21
+iso-ir-110, -7
+iso-ir-111, -77
+iso-ir-121, -78
+iso-ir-122, -79
+iso-ir-123, -80
+iso-ir-126, -10
+iso-ir-127, -9
+iso-ir-128, -83
+iso-ir-13, -41
+iso-ir-138, -11
+iso-ir-139, -86
+iso-ir-14, -42
+iso-ir-141, -87
+iso-ir-142, -14
+iso-ir-143, -88
+iso-ir-144, -8
+iso-ir-146, -89
+iso-ir-147, -90
+iso-ir-148, -12
+iso-ir-149, -36
+iso-ir-15, -22
+iso-ir-150, -91
+iso-ir-151, -92
+iso-ir-152, -93
+iso-ir-153, -94
+iso-ir-154, -95
+iso-ir-155, -96
+iso-ir-157, -13
+iso-ir-158, -97
+iso-ir-159, -98
+iso-ir-16, -43
+iso-ir-17, -23
+iso-ir-18, -44
+iso-ir-19, -45
+iso-ir-199, -110
+iso-ir-2, -30
+iso-ir-21, -24
+iso-ir-25, -46
+iso-ir-27, -47
+iso-ir-37, -48
+iso-ir-4, -20
+iso-ir-42, -49
+iso-ir-47, -50
+iso-ir-49, -51
+iso-ir-50, -52
+iso-ir-51, -53
+iso-ir-54, -54
+iso-ir-55, -55
+iso-ir-57, -56
+iso-ir-58, -57
+iso-ir-6, -3
+iso-ir-60, -25
+iso-ir-61, -58
+iso-ir-69, -26
+iso-ir-70, -59
+iso-ir-8-1, -31
+iso-ir-8-2, -32
+iso-ir-84, -60
+iso-ir-85, -61
+iso-ir-86, -62
+iso-ir-87, -63
+iso-ir-88, -64
+iso-ir-89, -65
+iso-ir-9-1, -33
+iso-ir-9-2, -34
+iso-ir-90, 66
+iso-ir-91, -67
+iso-ir-92, -68
+iso-ir-93, -69
+iso-ir-94, -70
+iso-ir-95, -71
+iso-ir-96, -72
+iso-ir-98, -73
+iso-ir-99, -74
+iso-unicode-ibm-1261, 1005
+iso-unicode-ibm-1264, 1008
+iso-unicode-ibm-1265, 1009
+iso-unicode-ibm-1268, 1006
+iso-unicode-ibm-1276, 1007
+iso5427cyrillic1981, -54
+iso646-ca, -78
+iso646-ca2, -79
+iso646-cn, -56
+iso646-cu, -92
+iso646-de, -24
+iso646-dk, -99
+iso646-es, -23
+iso646-es2, -61
+iso646-fi, -35
+iso646-fr, -26
+iso646-fr1, -46
+iso646-gb, -20
+iso646-hu, -62
+iso646-it, -22
+iso646-jp, -42
+iso646-jp-ocr-b, -68
+iso646-kr, -102
+iso646-no, -25
+iso646-no2, -58
+iso646-pt, -43
+iso646-pt2, -60
+iso646-se, -35
+iso646-se2, -21
+iso646-us, -3
+iso646-yu, -87
+iso_10367-box, 96
+iso_2033-1983, 73
+iso_5427, 48
+iso_5427:1981, 54
+iso_5428:1980, 55
+iso_646.basic:1983, 28
+iso_646.irv:1983, 30
+iso_646.irv:1991, -3
+iso_6937-2-25, 93
+iso_6937-2-add, 14
+iso_8859-1, -4
+iso_8859-10:1992, -13
+iso_8859-14, -110
+iso_8859-14:1998, -110
+iso_8859-15, -111
+iso_8859-1:1987, 4
+iso_8859-2, -5
+iso_8859-2:1987, 5
+iso_8859-3, -6
+iso_8859-3:1988, 6
+iso_8859-4, -7
+iso_8859-4:1988, 7
+iso_8859-5, -8
+iso_8859-5:1988, 8
+iso_8859-6, -9
+iso_8859-6-e, 81
+iso_8859-6-i, 82
+iso_8859-6:1987, 9
+iso_8859-7, -10
+iso_8859-7:1987, 10
+iso_8859-8, -11
+iso_8859-8-e, 84
+iso_8859-8-i, 85
+iso_8859-8:1988, 11
+iso_8859-9, -12
+iso_8859-9:1989, 12
+iso_8859-supp, 95
+iso_9036, -65
+it, 22
+jis_c6220-1969, -41
+jis_c6220-1969-jp, 41
+jis_c6220-1969-ro, 42
+jis_c6226-1978, 49
+jis_c6226-1983, 63
+jis_c6229-1984-a, 67
+jis_c6229-1984-b, 68
+jis_c6229-1984-b-add, 69
+jis_c6229-1984-hand, 70
+jis_c6229-1984-hand-add, 71
+jis_c6229-1984-kana, 72
+jis_encoding, 16
+jis_x0201, 15
+jis_x0208-1983, -63
+jis_x0212-1990, 98
+jp, -42
+jp-ocr-a, -67
+jp-ocr-b, -68
+jp-ocr-b-add, -69
+jp-ocr-hand, -70
+jp-ocr-hand-add, -71
+js, -87
+jus_i.b1.002, 87
+jus_i.b1.003-mac, 90
+jus_i.b1.003-serb, 89
+katakana, -41
+koi8-r, 2084
+koi8-u, 2088
+korean, -36
+ks_c_5601-1987, 36
+ks_c_5601-1989, -36
+ksc5636, 102
+ksc_5601, -36
+l1, -4
+l2, -5
+l3, -6
+l4, -7
+l5, -12
+l6, -13
+l8, -110
+lap, -97
+latin-greek, 45
+latin-greek-1, 47
+latin-lap, 97
+latin1, -4
+latin1-2-5, -95
+latin2, -5
+latin3, -6
+latin4, -7
+latin5, -12
+latin6, -13
+latin8, -110
+mac, -2027
+macedonian, -90
+macintosh, 2027
+microsoft-publishing, 2023
+mnem, 2081
+mnemonic, 2080
+ms936, -113
+ms_kanji, -17
+msz_7795.3, 62
+naplps, -74
+nats-dano, 33
+nats-dano-add, 34
+nats-sefi, 31
+nats-sefi-add, 32
+nc_nc00-10:81, 92
+nf_z_62-010, 26
+nf_z_62-010_(1973), 46
+no, -25
+no2, -58
+ns_4551-1, 25
+ns_4551-2, 58
+pc-multilingual-850+euro, -2089
+pc8-danish-norwegian, 2012
+pc8-turkish, 2014
+pt, 43
+pt2, 60
+r8, -2004
+ref, -28
+roman8, -2004
+scsu, 1011
+se, -35
+se2, -21
+sen_850200_b, 35
+sen_850200_c, 21
+serbian, -89
+shift_jis, 17
+st_sev_358-88, -94
+t.101-g2, 83
+t.61, -76
+t.61-7bit, 75
+t.61-8bit, 76
+tis-620, 2259
+uk, -20
+unicode-1-1, 1010
+unicode-1-1-utf-7, 103
+unknown-8bit, 2079
+us, -3
+us-ascii, -3
+us-dk, 100
+utf-16, 1015
+utf-16be, 1013
+utf-16le, 1014
+utf-32, 1017
+utf-32be, 1018
+utf-32le, 1019
+utf-7, 1012
+utf-8, 106
+ventura-international, 2007
+ventura-math, 2022
+ventura-us, 2006
+videotex-suppl, 59
+viqr, 2083
+viscii, 2082
+windows-1250, 2250
+windows-1251, 2251
+windows-1252, 2252
+windows-1253, 2253
+windows-1254, 2254
+windows-1255, 2255
+windows-1256, 2256
+windows-1257, 2257
+windows-1258, 2258
+windows-31j, 2024
+windows-936, -113
+x0201, -15
+x0201-7, -41
+x0208, -63
+x0212, -98
+yu, -87
+%%
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/chill.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/chill.exp
new file mode 100644
index 0000000..873a6f5
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/chill.exp
@@ -0,0 +1,1422 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+struct resword {
+ const char *name;
+ short token;
+ enum rid rid;
+ enum toktype { RESERVED, DIRECTIVE, PREDEF } flags;
+};
+extern tree ridpointers [];
+/* maximum key range = 1046, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned short asso_values[] =
+ {
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 40, 45, 59, 88, 61,
+ 11, 128, 5, 2, 199, 8, 102, 101, 8, 11,
+ 24, 33, 11, 13, 4, 34, 10, 105, 83, 75,
+ 155, 1050, 1050, 1050, 1050, 5, 1050, 10, 33, 19,
+ 43, 14, 4, 52, 1, 1, 232, 116, 28, 78,
+ 7, 2, 1, 63, 5, 3, 1, 10, 143, 186,
+ 244, 75, 139, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050, 1050,
+ 1050, 1050, 1050, 1050, 1050, 1050, 1050
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[29]];
+ /*FALLTHROUGH*/
+ case 29:
+ hval += asso_values[(unsigned char)str[28]];
+ /*FALLTHROUGH*/
+ case 28:
+ hval += asso_values[(unsigned char)str[27]];
+ /*FALLTHROUGH*/
+ case 27:
+ hval += asso_values[(unsigned char)str[26]];
+ /*FALLTHROUGH*/
+ case 26:
+ hval += asso_values[(unsigned char)str[25]];
+ /*FALLTHROUGH*/
+ case 25:
+ hval += asso_values[(unsigned char)str[24]];
+ /*FALLTHROUGH*/
+ case 24:
+ hval += asso_values[(unsigned char)str[23]];
+ /*FALLTHROUGH*/
+ case 23:
+ hval += asso_values[(unsigned char)str[22]];
+ /*FALLTHROUGH*/
+ case 22:
+ hval += asso_values[(unsigned char)str[21]];
+ /*FALLTHROUGH*/
+ case 21:
+ hval += asso_values[(unsigned char)str[20]];
+ /*FALLTHROUGH*/
+ case 20:
+ hval += asso_values[(unsigned char)str[19]];
+ /*FALLTHROUGH*/
+ case 19:
+ hval += asso_values[(unsigned char)str[18]];
+ /*FALLTHROUGH*/
+ case 18:
+ hval += asso_values[(unsigned char)str[17]];
+ /*FALLTHROUGH*/
+ case 17:
+ hval += asso_values[(unsigned char)str[16]];
+ /*FALLTHROUGH*/
+ case 16:
+ hval += asso_values[(unsigned char)str[15]];
+ /*FALLTHROUGH*/
+ case 15:
+ hval += asso_values[(unsigned char)str[14]];
+ /*FALLTHROUGH*/
+ case 14:
+ hval += asso_values[(unsigned char)str[13]];
+ /*FALLTHROUGH*/
+ case 13:
+ hval += asso_values[(unsigned char)str[12]];
+ /*FALLTHROUGH*/
+ case 12:
+ hval += asso_values[(unsigned char)str[11]];
+ /*FALLTHROUGH*/
+ case 11:
+ hval += asso_values[(unsigned char)str[10]];
+ /*FALLTHROUGH*/
+ case 10:
+ hval += asso_values[(unsigned char)str[9]];
+ /*FALLTHROUGH*/
+ case 9:
+ hval += asso_values[(unsigned char)str[8]];
+ /*FALLTHROUGH*/
+ case 8:
+ hval += asso_values[(unsigned char)str[7]];
+ /*FALLTHROUGH*/
+ case 7:
+ hval += asso_values[(unsigned char)str[6]];
+ /*FALLTHROUGH*/
+ case 6:
+ hval += asso_values[(unsigned char)str[5]];
+ /*FALLTHROUGH*/
+ case 5:
+ hval += asso_values[(unsigned char)str[4]];
+ /*FALLTHROUGH*/
+ case 4:
+ hval += asso_values[(unsigned char)str[3]];
+ /*FALLTHROUGH*/
+ case 3:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ hval += asso_values[(unsigned char)str[1]+1];
+ /*FALLTHROUGH*/
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval;
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct resword *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ enum
+ {
+ TOTAL_KEYWORDS = 300,
+ MIN_WORD_LENGTH = 2,
+ MAX_WORD_LENGTH = 30,
+ MIN_HASH_VALUE = 4,
+ MAX_HASH_VALUE = 1049
+ };
+
+ static struct resword wordlist[] =
+ {
+ {"to", TO, NORID, RESERVED},
+ {"in", IN, RID_IN, RESERVED},
+ {"on", ON, NORID, RESERVED},
+ {"or", OR, NORID, RESERVED},
+ {"pos", POS, NORID, RESERVED},
+ {"init", INIT, NORID, RESERVED},
+ {"this", THIS, NORID, RESERVED},
+ {"set", SET, NORID, RESERVED},
+ {"not", NOT, NORID, RESERVED},
+ {"for", FOR, NORID, RESERVED},
+ {"orif", ORIF, NORID, RESERVED},
+ {"IN", IN, RID_IN, RESERVED},
+ {"ref", REF, NORID, RESERVED},
+ {"od", OD, NORID, RESERVED},
+ {"stop", STOP, NORID, RESERVED},
+ {"inout", PARAMATTR, RID_INOUT, RESERVED},
+ {"at", AT, NORID, RESERVED},
+ {"INIT", INIT, NORID, RESERVED},
+ {"ON", ON, NORID, RESERVED},
+ {"THIS", THIS, NORID, RESERVED},
+ {"OR", OR, NORID, RESERVED},
+ {"then", THEN, NORID, RESERVED},
+ {"OUT", PARAMATTR, RID_OUT, RESERVED},
+ {"proc", PROC, NORID, RESERVED},
+ {"TO", TO, NORID, RESERVED},
+ {"SET", SET, NORID, RESERVED},
+ {"step", STEP, NORID, RESERVED},
+ {"start", START, NORID, RESERVED},
+ {"REF", REF, NORID, RESERVED},
+ {"return", RETURN, NORID, RESERVED},
+ {"NOT", NOT, NORID, RESERVED},
+ {"assert", ASSERT, NORID, RESERVED},
+ {"ORIF", ORIF, NORID, RESERVED},
+ {"returns", RETURNS, NORID, RESERVED},
+ {"chars", CHARS, NORID, RESERVED},
+ {"nonref", NONREF, NORID, RESERVED},
+ {"far", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"do", DO, NORID, RESERVED},
+ {"nolist", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"esac", ESAC, NORID, RESERVED},
+ {"FOR", FOR, NORID, RESERVED},
+ {"static", STATIC, NORID, RESERVED},
+ {"loc", LOC, NORID, RESERVED},
+ {"process", PROCESS, NORID, RESERVED},
+ {"struct", STRUCT, NORID, RESERVED},
+ {"if", IF, NORID, RESERVED},
+ {"of", OF, NORID, RESERVED},
+ {"result", RESULT, NORID, RESERVED},
+ {"and", AND, NORID, RESERVED},
+ {"inline", INLINE, RID_INLINE, RESERVED},
+ {"goto", GOTO, NORID, RESERVED},
+ {"send", SEND, NORID, RESERVED},
+ {"end", END, NORID, RESERVED},
+ {"reentrant", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"POS", POS, NORID, RESERVED},
+ {"andif", ANDIF, NORID, RESERVED},
+ {"read", READ, RID_READ, RESERVED},
+ {"INOUT", PARAMATTR, RID_INOUT, RESERVED},
+ {"continue", CONTINUE, NORID, RESERVED},
+ {"UP", UP, NORID, RESERVED},
+ {"FAR", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"bools", BOOLS, RID_BOOLS, RESERVED},
+ {"case", CASE, NORID, RESERVED},
+ {"OD", OD, NORID, RESERVED},
+ {"up", UP, NORID, RESERVED},
+ {"AT", AT, NORID, RESERVED},
+ {"region", REGION, NORID, RESERVED},
+ {"grant", GRANT, NORID, RESERVED},
+ {"THEN", THEN, NORID, RESERVED},
+ {"small", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ccitt_os", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"cause", CAUSE, NORID, RESERVED},
+ {"RETURN", RETURN, NORID, RESERVED},
+ {"STOP", STOP, NORID, RESERVED},
+ {"after", AFTER, NORID, RESERVED},
+ {"rem", REM, NORID, RESERVED},
+ {"asm", ASM_KEYWORD, NORID, RESERVED},
+ {"forbid", FORBID, NORID, RESERVED},
+ {"exit", EXIT, NORID, RESERVED},
+ {"state_routine", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"priority", PRIORITY, NORID, RESERVED},
+ {"access", ACCESS, NORID, RESERVED},
+ {"RETURNS", RETURNS, NORID, RESERVED},
+ {"begin", BEGINTOKEN, NORID, RESERVED},
+ {"spec", SPEC, NORID, RESERVED},
+ {"page", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"elsif", ELSIF, NORID, RESERVED},
+ {"TEXT", TEXT, NORID, RESERVED},
+ {"START", START, NORID, RESERVED},
+ {"array", ARRAY, NORID, RESERVED},
+ {"remote", REMOTE, NORID, RESERVED},
+ {"PROC", PROC, NORID, RESERVED},
+ {"call", CALL, NORID, RESERVED},
+ {"else", ELSE, NORID, RESERVED},
+ {"DO", DO, NORID, RESERVED},
+ {"print_o_code", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"range", RANGE, NORID, RESERVED},
+ {"dcl", DCL, NORID, RESERVED},
+ {"all", ALL, NORID, RESERVED},
+ {"empty_on", EMPTY_ON, NORID, DIRECTIVE},
+ {"XOR", XOR, NORID, RESERVED},
+ {"empty_off", EMPTY_OFF, NORID, DIRECTIVE},
+ {"SEND", SEND, NORID, RESERVED},
+ {"mod", MOD, NORID, RESERVED},
+ {"REM", REM, NORID, RESERVED},
+ {"general", GENERAL, NORID, RESERVED},
+ {"NONREF", NONREF, NORID, RESERVED},
+ {"CHARS", CHARS, NORID, RESERVED},
+ {"based", BASED, NORID, RESERVED},
+ {"IF", IF, NORID, RESERVED},
+ {"range_on", RANGE_ON, NORID, DIRECTIVE},
+ {"range_off", RANGE_OFF, NORID, DIRECTIVE},
+ {"STEP", STEP, NORID, RESERVED},
+ {"large", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"reentrant_all", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ASSERT", ASSERT, NORID, RESERVED},
+ {"PACK", PACK, NORID, RESERVED},
+ {"OF", OF, NORID, RESERVED},
+ {"AND", AND, NORID, RESERVED},
+ {"ROW", ROW, NORID, RESERVED},
+ {"EXIT", EXIT, NORID, RESERVED},
+ {"exceptions", EXCEPTIONS, NORID, RESERVED},
+ {"ASM", ASM_KEYWORD, NORID, RESERVED},
+ {"out", PARAMATTR, RID_OUT, RESERVED},
+ {"PRIORITY", PRIORITY, NORID, RESERVED},
+ {"short_pred_succ", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"syn", SYN, NORID, RESERVED},
+ {"process_type", PROCESS_TYPE_TOKEN, NORID, DIRECTIVE},
+ {"READ", READ, RID_READ, RESERVED},
+ {"BUFFER", BUFFER, NORID, RESERVED},
+ {"body", BODY, NORID, RESERVED},
+ {"ANDIF", ANDIF, NORID, RESERVED},
+ {"STATIC", STATIC, NORID, RESERVED},
+ {"NOLIST", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"nopack", NOPACK, NORID, RESERVED},
+ {"STRUCT", STRUCT, NORID, RESERVED},
+ {"END", END, NORID, RESERVED},
+ {"delay", DELAY, NORID, RESERVED},
+ {"seize", SEIZE, NORID, RESERVED},
+ {"REENTRANT", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ESAC", ESAC, NORID, RESERVED},
+ {"NOPACK", NOPACK, NORID, RESERVED},
+ {"SPEC", SPEC, NORID, RESERVED},
+ {"GOTO", GOTO, NORID, RESERVED},
+ {"pack", PACK, NORID, RESERVED},
+ {"by", BY, NORID, RESERVED},
+ {"REGION", REGION, NORID, RESERVED},
+ {"SYN", SYN, NORID, RESERVED},
+ {"module", MODULE, NORID, RESERVED},
+ {"RESULT", RESULT, NORID, RESERVED},
+ {"CASE", CASE, NORID, RESERVED},
+ {"all_static_on", ALL_STATIC_ON, NORID, DIRECTIVE},
+ {"ARRAY", ARRAY, NORID, RESERVED},
+ {"all_static_off", ALL_STATIC_OFF, NORID, DIRECTIVE},
+ {"FORBID", FORBID, NORID, RESERVED},
+ {"LOC", LOC, NORID, RESERVED},
+ {"INLINE", INLINE, RID_INLINE, RESERVED},
+ {"ELSIF", ELSIF, NORID, RESERVED},
+ {"CCITT_OS", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"row", ROW, NORID, RESERVED},
+ {"GRANT", GRANT, NORID, RESERVED},
+ {"BEGIN", BEGINTOKEN, NORID, RESERVED},
+ {"BOOLS", BOOLS, RID_BOOLS, RESERVED},
+ {"PROCESS", PROCESS, NORID, RESERVED},
+ {"BY", BY, NORID, RESERVED},
+ {"EMPTY_ON", EMPTY_ON, NORID, DIRECTIVE},
+ {"REMOTE", REMOTE, NORID, RESERVED},
+ {"receive", RECEIVE, NORID, RESERVED},
+ {"CONTINUE", CONTINUE, NORID, RESERVED},
+ {"buffer", BUFFER, NORID, RESERVED},
+ {"debug_lines", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"FI", FI, NORID, RESERVED},
+ {"recursive", RECURSIVE, NORID, RESERVED},
+ {"MOD", MOD, NORID, RESERVED},
+ {"CAUSE", CAUSE, NORID, RESERVED},
+ {"EMPTY_OFF", EMPTY_OFF, NORID, DIRECTIVE},
+ {"medium", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"RECURSIVE", RECURSIVE, NORID, RESERVED},
+ {"RECEIVE", RECEIVE, NORID, RESERVED},
+ {"ever", EVER, NORID, RESERVED},
+ {"cycle", CYCLE, NORID, RESERVED},
+ {"even", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"only_for_target", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"event", EVENT, NORID, RESERVED},
+ {"DOWN", DOWN, NORID, RESERVED},
+ {"extra_const_seg", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"powerset", POWERSET, NORID, RESERVED},
+ {"while", WHILE, NORID, RESERVED},
+ {"BODY", BODY, NORID, RESERVED},
+ {"fi", FI, NORID, RESERVED},
+ {"EVEN", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ELSE", ELSE, NORID, RESERVED},
+ {"down", DOWN, NORID, RESERVED},
+ {"EVER", EVER, NORID, RESERVED},
+ {"EVENT", EVENT, NORID, RESERVED},
+ {"ALL", ALL, NORID, RESERVED},
+ {"SEIZE", SEIZE, NORID, RESERVED},
+ {"AFTER", AFTER, NORID, RESERVED},
+ {"CONTEXT", CONTEXT, NORID, RESERVED},
+ {"BIT", BOOLS, RID_BOOLS, PREDEF},
+ {"debug_types", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"xor", XOR, NORID, RESERVED},
+ {"text", TEXT, NORID, RESERVED},
+ {"BIN", BIN, NORID, RESERVED},
+ {"BASED", BASED, NORID, RESERVED},
+ {"RANGE", RANGE, NORID, RESERVED},
+ {"PAGE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"generate_set_names", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"use_seize_file", USE_SEIZE_FILE, NORID, DIRECTIVE},
+ {"list", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"bit", BOOLS, RID_BOOLS, PREDEF},
+ {"SMALL", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"bin", BIN, NORID, RESERVED},
+ {"WHILE", WHILE, NORID, RESERVED},
+ {"ACCESS", ACCESS, NORID, RESERVED},
+ {"DCL", DCL, NORID, RESERVED},
+ {"RANGE_ON", RANGE_ON, NORID, DIRECTIVE},
+ {"VARYING", VARYING, NORID, RESERVED},
+ {"only_for_simulation", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"synmode", SYNMODE, NORID, RESERVED},
+ {"context", CONTEXT, NORID, RESERVED},
+ {"buffer_code", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"RANGE_OFF", RANGE_OFF, NORID, DIRECTIVE},
+ {"STATE_ROUTINE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"grant_file_size", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"PRINT_O_CODE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"dynamic", DYNAMIC, RID_DYNAMIC, RESERVED},
+ {"optimize", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"POWERSET", POWERSET, NORID, RESERVED},
+ {"CALL", CALL, NORID, RESERVED},
+ {"event_code", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"WITH", WITH, NORID, RESERVED},
+ {"DELAY", DELAY, NORID, RESERVED},
+ {"LIST", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"varying", VARYING, NORID, RESERVED},
+ {"EXCEPTIONS", EXCEPTIONS, NORID, RESERVED},
+ {"prefixed", PREFIXED, NORID, RESERVED},
+ {"signal", SIGNAL, NORID, RESERVED},
+ {"generate_all_set_names", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"newmode", NEWMODE, NORID, RESERVED},
+ {"MEDIUM", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"timeout", TIMEOUT, NORID, RESERVED},
+ {"print_symbol_table", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"PREFIXED", PREFIXED, NORID, RESERVED},
+ {"LARGE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"simple", SIMPLE, NORID, RESERVED},
+ {"GENERAL", GENERAL, NORID, RESERVED},
+ {"send_buffer_default_priority", SEND_BUFFER_DEFAULT_PRIORITY, NORID, DIRECTIVE},
+ {"PROCESS_TYPE", PROCESS_TYPE_TOKEN, NORID, DIRECTIVE},
+ {"OPTIMIZE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"debug_symbols", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"BUFFER_CODE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"use_seize_file_restricted", USE_SEIZE_FILE_RESTRICTED, NORID, DIRECTIVE},
+ {"NEWMODE", NEWMODE, NORID, RESERVED},
+ {"send_signal_default_priority", SEND_SIGNAL_DEFAULT_PRIORITY, NORID, DIRECTIVE},
+ {"no_overlap_check", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ALL_STATIC_ON", ALL_STATIC_ON, NORID, DIRECTIVE},
+ {"support_causing_address", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"SHORT_PRED_SUCC", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"MODULE", MODULE, NORID, RESERVED},
+ {"REENTRANT_ALL", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"TIMEOUT", TIMEOUT, NORID, RESERVED},
+ {"ALL_STATIC_OFF", ALL_STATIC_OFF, NORID, DIRECTIVE},
+ {"with", WITH, NORID, RESERVED},
+ {"signal_code", SIGNAL_CODE, NORID, DIRECTIVE},
+ {"multiple_const_segs", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"optimize_runtime", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"CYCLE", CYCLE, NORID, RESERVED},
+ {"SYNMODE", SYNMODE, NORID, RESERVED},
+ {"multiple_data_segs", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"DYNAMIC", DYNAMIC, RID_DYNAMIC, RESERVED},
+ {"EVENT_CODE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"SIGNAL", SIGNAL, NORID, RESERVED},
+ {"DEBUG_TYPES", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ONLY_FOR_TARGET", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"SIMPLE", SIMPLE, NORID, RESERVED},
+ {"DEBUG_LINES", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"NO_OVERLAP_CHECK", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"EXTRA_CONST_SEG", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"ONLY_FOR_SIMULATION", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"make_publics_for_discrete_syns", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"USE_SEIZE_FILE", USE_SEIZE_FILE, NORID, DIRECTIVE},
+ {"OPTIMIZE_RUNTIME", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"GRANT_FILE_SIZE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"GENERATE_SET_NAMES", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"PRINT_SYMBOL_TABLE", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"DEBUG_SYMBOLS", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"OPTIMIZATION_WINDOW", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"SIGNAL_CODE", SIGNAL_CODE, NORID, DIRECTIVE},
+ {"SUPPORT_CAUSING_ADDRESS", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"MULTIPLE_CONST_SEGS", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"optimization_window", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"signal_max_length", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"SEND_BUFFER_DEFAULT_PRIORITY", SEND_BUFFER_DEFAULT_PRIORITY, NORID, DIRECTIVE},
+ {"MULTIPLE_DATA_SEGS", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"GENERATE_ALL_SET_NAMES", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"USE_SEIZE_FILE_RESTRICTED", USE_SEIZE_FILE_RESTRICTED, NORID, DIRECTIVE},
+ {"SEND_SIGNAL_DEFAULT_PRIORITY", SEND_SIGNAL_DEFAULT_PRIORITY, NORID, DIRECTIVE},
+ {"MAKE_PUBLICS_FOR_DISCRETE_SYNS", IGNORED_DIRECTIVE, NORID, DIRECTIVE},
+ {"SIGNAL_MAX_LENGTH", IGNORED_DIRECTIVE, NORID, DIRECTIVE}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= MIN_HASH_VALUE)
+ {
+ register struct resword *resword;
+
+ switch (key - 4)
+ {
+ case 0:
+ resword = &wordlist[0];
+ goto compare;
+ case 1:
+ resword = &wordlist[1];
+ goto compare;
+ case 2:
+ resword = &wordlist[2];
+ goto compare;
+ case 3:
+ resword = &wordlist[3];
+ goto compare;
+ case 4:
+ resword = &wordlist[4];
+ goto compare;
+ case 5:
+ resword = &wordlist[5];
+ goto compare;
+ case 6:
+ resword = &wordlist[6];
+ goto compare;
+ case 7:
+ resword = &wordlist[7];
+ goto compare;
+ case 8:
+ resword = &wordlist[8];
+ goto compare;
+ case 9:
+ resword = &wordlist[9];
+ goto compare;
+ case 10:
+ resword = &wordlist[10];
+ goto compare;
+ case 11:
+ resword = &wordlist[11];
+ goto compare;
+ case 12:
+ resword = &wordlist[12];
+ goto compare;
+ case 14:
+ resword = &wordlist[13];
+ goto compare;
+ case 16:
+ resword = &wordlist[14];
+ goto compare;
+ case 17:
+ resword = &wordlist[15];
+ goto compare;
+ case 18:
+ resword = &wordlist[16];
+ goto compare;
+ case 19:
+ resword = &wordlist[17];
+ goto compare;
+ case 20:
+ resword = &wordlist[18];
+ goto compare;
+ case 21:
+ resword = &wordlist[19];
+ goto compare;
+ case 22:
+ resword = &wordlist[20];
+ goto compare;
+ case 23:
+ resword = &wordlist[21];
+ goto compare;
+ case 24:
+ resword = &wordlist[22];
+ goto compare;
+ case 25:
+ resword = &wordlist[23];
+ goto compare;
+ case 26:
+ resword = &wordlist[24];
+ goto compare;
+ case 27:
+ resword = &wordlist[25];
+ goto compare;
+ case 28:
+ resword = &wordlist[26];
+ goto compare;
+ case 30:
+ resword = &wordlist[27];
+ goto compare;
+ case 32:
+ resword = &wordlist[28];
+ goto compare;
+ case 34:
+ resword = &wordlist[29];
+ goto compare;
+ case 35:
+ resword = &wordlist[30];
+ goto compare;
+ case 36:
+ resword = &wordlist[31];
+ goto compare;
+ case 37:
+ resword = &wordlist[32];
+ goto compare;
+ case 38:
+ resword = &wordlist[33];
+ goto compare;
+ case 39:
+ resword = &wordlist[34];
+ goto compare;
+ case 40:
+ resword = &wordlist[35];
+ goto compare;
+ case 41:
+ resword = &wordlist[36];
+ goto compare;
+ case 42:
+ resword = &wordlist[37];
+ goto compare;
+ case 43:
+ resword = &wordlist[38];
+ goto compare;
+ case 44:
+ resword = &wordlist[39];
+ goto compare;
+ case 45:
+ resword = &wordlist[40];
+ goto compare;
+ case 46:
+ resword = &wordlist[41];
+ goto compare;
+ case 47:
+ resword = &wordlist[42];
+ goto compare;
+ case 48:
+ resword = &wordlist[43];
+ goto compare;
+ case 50:
+ resword = &wordlist[44];
+ goto compare;
+ case 51:
+ resword = &wordlist[45];
+ goto compare;
+ case 52:
+ resword = &wordlist[46];
+ goto compare;
+ case 53:
+ resword = &wordlist[47];
+ goto compare;
+ case 54:
+ resword = &wordlist[48];
+ goto compare;
+ case 55:
+ resword = &wordlist[49];
+ goto compare;
+ case 56:
+ resword = &wordlist[50];
+ goto compare;
+ case 57:
+ resword = &wordlist[51];
+ goto compare;
+ case 58:
+ resword = &wordlist[52];
+ goto compare;
+ case 59:
+ resword = &wordlist[53];
+ goto compare;
+ case 60:
+ resword = &wordlist[54];
+ goto compare;
+ case 61:
+ resword = &wordlist[55];
+ goto compare;
+ case 62:
+ resword = &wordlist[56];
+ goto compare;
+ case 63:
+ resword = &wordlist[57];
+ goto compare;
+ case 64:
+ resword = &wordlist[58];
+ goto compare;
+ case 65:
+ resword = &wordlist[59];
+ goto compare;
+ case 66:
+ resword = &wordlist[60];
+ goto compare;
+ case 68:
+ resword = &wordlist[61];
+ goto compare;
+ case 69:
+ resword = &wordlist[62];
+ goto compare;
+ case 70:
+ resword = &wordlist[63];
+ goto compare;
+ case 71:
+ resword = &wordlist[64];
+ goto compare;
+ case 72:
+ resword = &wordlist[65];
+ goto compare;
+ case 73:
+ resword = &wordlist[66];
+ goto compare;
+ case 74:
+ resword = &wordlist[67];
+ goto compare;
+ case 75:
+ resword = &wordlist[68];
+ goto compare;
+ case 77:
+ resword = &wordlist[69];
+ goto compare;
+ case 79:
+ resword = &wordlist[70];
+ goto compare;
+ case 80:
+ resword = &wordlist[71];
+ goto compare;
+ case 81:
+ resword = &wordlist[72];
+ goto compare;
+ case 82:
+ resword = &wordlist[73];
+ goto compare;
+ case 83:
+ resword = &wordlist[74];
+ goto compare;
+ case 86:
+ resword = &wordlist[75];
+ goto compare;
+ case 88:
+ resword = &wordlist[76];
+ goto compare;
+ case 89:
+ resword = &wordlist[77];
+ goto compare;
+ case 91:
+ resword = &wordlist[78];
+ goto compare;
+ case 92:
+ resword = &wordlist[79];
+ goto compare;
+ case 93:
+ resword = &wordlist[80];
+ goto compare;
+ case 94:
+ resword = &wordlist[81];
+ goto compare;
+ case 95:
+ resword = &wordlist[82];
+ goto compare;
+ case 98:
+ resword = &wordlist[83];
+ goto compare;
+ case 99:
+ resword = &wordlist[84];
+ goto compare;
+ case 100:
+ resword = &wordlist[85];
+ goto compare;
+ case 101:
+ resword = &wordlist[86];
+ goto compare;
+ case 102:
+ resword = &wordlist[87];
+ goto compare;
+ case 103:
+ resword = &wordlist[88];
+ goto compare;
+ case 104:
+ resword = &wordlist[89];
+ goto compare;
+ case 106:
+ resword = &wordlist[90];
+ goto compare;
+ case 107:
+ resword = &wordlist[91];
+ goto compare;
+ case 108:
+ resword = &wordlist[92];
+ goto compare;
+ case 109:
+ resword = &wordlist[93];
+ goto compare;
+ case 110:
+ resword = &wordlist[94];
+ goto compare;
+ case 111:
+ resword = &wordlist[95];
+ goto compare;
+ case 112:
+ resword = &wordlist[96];
+ goto compare;
+ case 113:
+ resword = &wordlist[97];
+ goto compare;
+ case 115:
+ resword = &wordlist[98];
+ goto compare;
+ case 116:
+ resword = &wordlist[99];
+ goto compare;
+ case 117:
+ resword = &wordlist[100];
+ goto compare;
+ case 118:
+ resword = &wordlist[101];
+ goto compare;
+ case 120:
+ resword = &wordlist[102];
+ goto compare;
+ case 121:
+ resword = &wordlist[103];
+ goto compare;
+ case 122:
+ resword = &wordlist[104];
+ goto compare;
+ case 123:
+ resword = &wordlist[105];
+ goto compare;
+ case 125:
+ resword = &wordlist[106];
+ goto compare;
+ case 126:
+ resword = &wordlist[107];
+ goto compare;
+ case 127:
+ resword = &wordlist[108];
+ goto compare;
+ case 128:
+ resword = &wordlist[109];
+ goto compare;
+ case 129:
+ resword = &wordlist[110];
+ goto compare;
+ case 131:
+ resword = &wordlist[111];
+ goto compare;
+ case 132:
+ resword = &wordlist[112];
+ goto compare;
+ case 133:
+ resword = &wordlist[113];
+ goto compare;
+ case 134:
+ resword = &wordlist[114];
+ goto compare;
+ case 135:
+ resword = &wordlist[115];
+ goto compare;
+ case 136:
+ resword = &wordlist[116];
+ goto compare;
+ case 137:
+ resword = &wordlist[117];
+ goto compare;
+ case 138:
+ resword = &wordlist[118];
+ goto compare;
+ case 139:
+ resword = &wordlist[119];
+ goto compare;
+ case 142:
+ resword = &wordlist[120];
+ goto compare;
+ case 143:
+ resword = &wordlist[121];
+ goto compare;
+ case 144:
+ resword = &wordlist[122];
+ goto compare;
+ case 145:
+ resword = &wordlist[123];
+ goto compare;
+ case 146:
+ resword = &wordlist[124];
+ goto compare;
+ case 147:
+ resword = &wordlist[125];
+ goto compare;
+ case 148:
+ resword = &wordlist[126];
+ goto compare;
+ case 149:
+ resword = &wordlist[127];
+ goto compare;
+ case 150:
+ resword = &wordlist[128];
+ goto compare;
+ case 151:
+ resword = &wordlist[129];
+ goto compare;
+ case 152:
+ resword = &wordlist[130];
+ goto compare;
+ case 153:
+ resword = &wordlist[131];
+ goto compare;
+ case 154:
+ resword = &wordlist[132];
+ goto compare;
+ case 155:
+ resword = &wordlist[133];
+ goto compare;
+ case 156:
+ resword = &wordlist[134];
+ goto compare;
+ case 157:
+ resword = &wordlist[135];
+ goto compare;
+ case 159:
+ resword = &wordlist[136];
+ goto compare;
+ case 161:
+ resword = &wordlist[137];
+ goto compare;
+ case 162:
+ resword = &wordlist[138];
+ goto compare;
+ case 163:
+ resword = &wordlist[139];
+ goto compare;
+ case 164:
+ resword = &wordlist[140];
+ goto compare;
+ case 165:
+ resword = &wordlist[141];
+ goto compare;
+ case 166:
+ resword = &wordlist[142];
+ goto compare;
+ case 167:
+ resword = &wordlist[143];
+ goto compare;
+ case 169:
+ resword = &wordlist[144];
+ goto compare;
+ case 170:
+ resword = &wordlist[145];
+ goto compare;
+ case 173:
+ resword = &wordlist[146];
+ goto compare;
+ case 175:
+ resword = &wordlist[147];
+ goto compare;
+ case 176:
+ resword = &wordlist[148];
+ goto compare;
+ case 177:
+ resword = &wordlist[149];
+ goto compare;
+ case 178:
+ resword = &wordlist[150];
+ goto compare;
+ case 179:
+ resword = &wordlist[151];
+ goto compare;
+ case 180:
+ resword = &wordlist[152];
+ goto compare;
+ case 181:
+ resword = &wordlist[153];
+ goto compare;
+ case 183:
+ resword = &wordlist[154];
+ goto compare;
+ case 184:
+ resword = &wordlist[155];
+ goto compare;
+ case 188:
+ resword = &wordlist[156];
+ goto compare;
+ case 189:
+ resword = &wordlist[157];
+ goto compare;
+ case 190:
+ resword = &wordlist[158];
+ goto compare;
+ case 191:
+ resword = &wordlist[159];
+ goto compare;
+ case 194:
+ resword = &wordlist[160];
+ goto compare;
+ case 195:
+ resword = &wordlist[161];
+ goto compare;
+ case 196:
+ resword = &wordlist[162];
+ goto compare;
+ case 197:
+ resword = &wordlist[163];
+ goto compare;
+ case 198:
+ resword = &wordlist[164];
+ goto compare;
+ case 200:
+ resword = &wordlist[165];
+ goto compare;
+ case 201:
+ resword = &wordlist[166];
+ goto compare;
+ case 203:
+ resword = &wordlist[167];
+ goto compare;
+ case 204:
+ resword = &wordlist[168];
+ goto compare;
+ case 205:
+ resword = &wordlist[169];
+ goto compare;
+ case 207:
+ resword = &wordlist[170];
+ goto compare;
+ case 208:
+ resword = &wordlist[171];
+ goto compare;
+ case 209:
+ resword = &wordlist[172];
+ goto compare;
+ case 212:
+ resword = &wordlist[173];
+ goto compare;
+ case 213:
+ resword = &wordlist[174];
+ goto compare;
+ case 215:
+ resword = &wordlist[175];
+ goto compare;
+ case 216:
+ resword = &wordlist[176];
+ goto compare;
+ case 217:
+ resword = &wordlist[177];
+ goto compare;
+ case 218:
+ resword = &wordlist[178];
+ goto compare;
+ case 219:
+ resword = &wordlist[179];
+ goto compare;
+ case 220:
+ resword = &wordlist[180];
+ goto compare;
+ case 221:
+ resword = &wordlist[181];
+ goto compare;
+ case 222:
+ resword = &wordlist[182];
+ goto compare;
+ case 223:
+ resword = &wordlist[183];
+ goto compare;
+ case 225:
+ resword = &wordlist[184];
+ goto compare;
+ case 227:
+ resword = &wordlist[185];
+ goto compare;
+ case 229:
+ resword = &wordlist[186];
+ goto compare;
+ case 231:
+ resword = &wordlist[187];
+ goto compare;
+ case 232:
+ resword = &wordlist[188];
+ goto compare;
+ case 234:
+ resword = &wordlist[189];
+ goto compare;
+ case 235:
+ resword = &wordlist[190];
+ goto compare;
+ case 236:
+ resword = &wordlist[191];
+ goto compare;
+ case 237:
+ resword = &wordlist[192];
+ goto compare;
+ case 238:
+ resword = &wordlist[193];
+ goto compare;
+ case 240:
+ resword = &wordlist[194];
+ goto compare;
+ case 242:
+ resword = &wordlist[195];
+ goto compare;
+ case 243:
+ resword = &wordlist[196];
+ goto compare;
+ case 245:
+ resword = &wordlist[197];
+ goto compare;
+ case 246:
+ resword = &wordlist[198];
+ goto compare;
+ case 247:
+ resword = &wordlist[199];
+ goto compare;
+ case 248:
+ resword = &wordlist[200];
+ goto compare;
+ case 249:
+ resword = &wordlist[201];
+ goto compare;
+ case 250:
+ resword = &wordlist[202];
+ goto compare;
+ case 251:
+ resword = &wordlist[203];
+ goto compare;
+ case 253:
+ resword = &wordlist[204];
+ goto compare;
+ case 254:
+ resword = &wordlist[205];
+ goto compare;
+ case 258:
+ resword = &wordlist[206];
+ goto compare;
+ case 261:
+ resword = &wordlist[207];
+ goto compare;
+ case 263:
+ resword = &wordlist[208];
+ goto compare;
+ case 264:
+ resword = &wordlist[209];
+ goto compare;
+ case 265:
+ resword = &wordlist[210];
+ goto compare;
+ case 266:
+ resword = &wordlist[211];
+ goto compare;
+ case 271:
+ resword = &wordlist[212];
+ goto compare;
+ case 273:
+ resword = &wordlist[213];
+ goto compare;
+ case 276:
+ resword = &wordlist[214];
+ goto compare;
+ case 277:
+ resword = &wordlist[215];
+ goto compare;
+ case 281:
+ resword = &wordlist[216];
+ goto compare;
+ case 282:
+ resword = &wordlist[217];
+ goto compare;
+ case 284:
+ resword = &wordlist[218];
+ goto compare;
+ case 289:
+ resword = &wordlist[219];
+ goto compare;
+ case 290:
+ resword = &wordlist[220];
+ goto compare;
+ case 293:
+ resword = &wordlist[221];
+ goto compare;
+ case 296:
+ resword = &wordlist[222];
+ goto compare;
+ case 297:
+ resword = &wordlist[223];
+ goto compare;
+ case 298:
+ resword = &wordlist[224];
+ goto compare;
+ case 299:
+ resword = &wordlist[225];
+ goto compare;
+ case 300:
+ resword = &wordlist[226];
+ goto compare;
+ case 303:
+ resword = &wordlist[227];
+ goto compare;
+ case 307:
+ resword = &wordlist[228];
+ goto compare;
+ case 308:
+ resword = &wordlist[229];
+ goto compare;
+ case 311:
+ resword = &wordlist[230];
+ goto compare;
+ case 313:
+ resword = &wordlist[231];
+ goto compare;
+ case 317:
+ resword = &wordlist[232];
+ goto compare;
+ case 318:
+ resword = &wordlist[233];
+ goto compare;
+ case 319:
+ resword = &wordlist[234];
+ goto compare;
+ case 324:
+ resword = &wordlist[235];
+ goto compare;
+ case 328:
+ resword = &wordlist[236];
+ goto compare;
+ case 334:
+ resword = &wordlist[237];
+ goto compare;
+ case 336:
+ resword = &wordlist[238];
+ goto compare;
+ case 337:
+ resword = &wordlist[239];
+ goto compare;
+ case 339:
+ resword = &wordlist[240];
+ goto compare;
+ case 341:
+ resword = &wordlist[241];
+ goto compare;
+ case 342:
+ resword = &wordlist[242];
+ goto compare;
+ case 347:
+ resword = &wordlist[243];
+ goto compare;
+ case 348:
+ resword = &wordlist[244];
+ goto compare;
+ case 358:
+ resword = &wordlist[245];
+ goto compare;
+ case 364:
+ resword = &wordlist[246];
+ goto compare;
+ case 367:
+ resword = &wordlist[247];
+ goto compare;
+ case 371:
+ resword = &wordlist[248];
+ goto compare;
+ case 373:
+ resword = &wordlist[249];
+ goto compare;
+ case 378:
+ resword = &wordlist[250];
+ goto compare;
+ case 380:
+ resword = &wordlist[251];
+ goto compare;
+ case 385:
+ resword = &wordlist[252];
+ goto compare;
+ case 388:
+ resword = &wordlist[253];
+ goto compare;
+ case 398:
+ resword = &wordlist[254];
+ goto compare;
+ case 402:
+ resword = &wordlist[255];
+ goto compare;
+ case 403:
+ resword = &wordlist[256];
+ goto compare;
+ case 408:
+ resword = &wordlist[257];
+ goto compare;
+ case 411:
+ resword = &wordlist[258];
+ goto compare;
+ case 412:
+ resword = &wordlist[259];
+ goto compare;
+ case 416:
+ resword = &wordlist[260];
+ goto compare;
+ case 417:
+ resword = &wordlist[261];
+ goto compare;
+ case 418:
+ resword = &wordlist[262];
+ goto compare;
+ case 420:
+ resword = &wordlist[263];
+ goto compare;
+ case 422:
+ resword = &wordlist[264];
+ goto compare;
+ case 423:
+ resword = &wordlist[265];
+ goto compare;
+ case 432:
+ resword = &wordlist[266];
+ goto compare;
+ case 437:
+ resword = &wordlist[267];
+ goto compare;
+ case 440:
+ resword = &wordlist[268];
+ goto compare;
+ case 454:
+ resword = &wordlist[269];
+ goto compare;
+ case 456:
+ resword = &wordlist[270];
+ goto compare;
+ case 469:
+ resword = &wordlist[271];
+ goto compare;
+ case 492:
+ resword = &wordlist[272];
+ goto compare;
+ case 495:
+ resword = &wordlist[273];
+ goto compare;
+ case 501:
+ resword = &wordlist[274];
+ goto compare;
+ case 502:
+ resword = &wordlist[275];
+ goto compare;
+ case 504:
+ resword = &wordlist[276];
+ goto compare;
+ case 505:
+ resword = &wordlist[277];
+ goto compare;
+ case 509:
+ resword = &wordlist[278];
+ goto compare;
+ case 574:
+ resword = &wordlist[279];
+ goto compare;
+ case 581:
+ resword = &wordlist[280];
+ goto compare;
+ case 587:
+ resword = &wordlist[281];
+ goto compare;
+ case 607:
+ resword = &wordlist[282];
+ goto compare;
+ case 621:
+ resword = &wordlist[283];
+ goto compare;
+ case 649:
+ resword = &wordlist[284];
+ goto compare;
+ case 674:
+ resword = &wordlist[285];
+ goto compare;
+ case 680:
+ resword = &wordlist[286];
+ goto compare;
+ case 712:
+ resword = &wordlist[287];
+ goto compare;
+ case 721:
+ resword = &wordlist[288];
+ goto compare;
+ case 724:
+ resword = &wordlist[289];
+ goto compare;
+ case 741:
+ resword = &wordlist[290];
+ goto compare;
+ case 751:
+ resword = &wordlist[291];
+ goto compare;
+ case 790:
+ resword = &wordlist[292];
+ goto compare;
+ case 812:
+ resword = &wordlist[293];
+ goto compare;
+ case 817:
+ resword = &wordlist[294];
+ goto compare;
+ case 902:
+ resword = &wordlist[295];
+ goto compare;
+ case 917:
+ resword = &wordlist[296];
+ goto compare;
+ case 932:
+ resword = &wordlist[297];
+ goto compare;
+ case 981:
+ resword = &wordlist[298];
+ goto compare;
+ case 1045:
+ resword = &wordlist[299];
+ goto compare;
+ }
+ return 0;
+ compare:
+ {
+ register const char *s = resword->name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return resword;
+ }
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/chill.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/chill.gperf
new file mode 100644
index 0000000..4461bdf
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/chill.gperf
@@ -0,0 +1,308 @@
+struct resword {
+ const char *name;
+ short token;
+ enum rid rid;
+ enum toktype { RESERVED, DIRECTIVE, PREDEF } flags;
+};
+extern tree ridpointers [];
+%%
+access, ACCESS, NORID, RESERVED
+after, AFTER, NORID, RESERVED
+all, ALL, NORID, RESERVED
+all_static_off, ALL_STATIC_OFF, NORID, DIRECTIVE
+all_static_on, ALL_STATIC_ON, NORID, DIRECTIVE
+and, AND, NORID, RESERVED
+andif, ANDIF, NORID, RESERVED
+array, ARRAY, NORID, RESERVED
+asm, ASM_KEYWORD, NORID, RESERVED
+assert, ASSERT, NORID, RESERVED
+at, AT, NORID, RESERVED
+based, BASED, NORID, RESERVED
+begin, BEGINTOKEN, NORID, RESERVED
+bin, BIN, NORID, RESERVED
+bit, BOOLS, RID_BOOLS, PREDEF
+body, BODY, NORID, RESERVED
+bools, BOOLS, RID_BOOLS, RESERVED
+buffer, BUFFER, NORID, RESERVED
+buffer_code, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+by, BY, NORID, RESERVED
+call, CALL, NORID, RESERVED
+case, CASE, NORID, RESERVED
+cause, CAUSE, NORID, RESERVED
+ccitt_os, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+chars, CHARS, NORID, RESERVED
+context, CONTEXT, NORID, RESERVED
+continue, CONTINUE, NORID, RESERVED
+cycle, CYCLE, NORID, RESERVED
+dcl, DCL, NORID, RESERVED
+debug_lines, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+debug_symbols, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+debug_types, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+delay, DELAY, NORID, RESERVED
+do, DO, NORID, RESERVED
+down, DOWN, NORID, RESERVED
+dynamic, DYNAMIC, RID_DYNAMIC, RESERVED
+else, ELSE, NORID, RESERVED
+elsif, ELSIF, NORID, RESERVED
+empty_off, EMPTY_OFF, NORID, DIRECTIVE
+empty_on, EMPTY_ON, NORID, DIRECTIVE
+end, END, NORID, RESERVED
+esac, ESAC, NORID, RESERVED
+even, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+event, EVENT, NORID, RESERVED
+event_code, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+ever, EVER, NORID, RESERVED
+exceptions, EXCEPTIONS, NORID, RESERVED
+exit, EXIT, NORID, RESERVED
+extra_const_seg, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+far, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+fi, FI, NORID, RESERVED
+for, FOR, NORID, RESERVED
+forbid, FORBID, NORID, RESERVED
+general, GENERAL, NORID, RESERVED
+generate_all_set_names, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+generate_set_names, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+goto, GOTO, NORID, RESERVED
+grant, GRANT, NORID, RESERVED
+grant_file_size, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+if, IF, NORID, RESERVED
+in, IN, RID_IN, RESERVED
+init, INIT, NORID, RESERVED
+inline, INLINE, RID_INLINE, RESERVED
+inout, PARAMATTR, RID_INOUT, RESERVED
+large, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+list, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+loc, LOC, NORID, RESERVED
+make_publics_for_discrete_syns, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+medium, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+mod, MOD, NORID, RESERVED
+module, MODULE, NORID, RESERVED
+multiple_const_segs, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+multiple_data_segs, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+newmode, NEWMODE, NORID, RESERVED
+nolist, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+no_overlap_check, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+nonref, NONREF, NORID, RESERVED
+nopack, NOPACK, NORID, RESERVED
+not, NOT, NORID, RESERVED
+od, OD, NORID, RESERVED
+of, OF, NORID, RESERVED
+on, ON, NORID, RESERVED
+only_for_simulation, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+only_for_target, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+optimize, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+optimize_runtime, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+optimization_window, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+or, OR, NORID, RESERVED
+orif, ORIF, NORID, RESERVED
+out, PARAMATTR, RID_OUT, RESERVED
+pack, PACK, NORID, RESERVED
+page, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+pos, POS, NORID, RESERVED
+powerset, POWERSET, NORID, RESERVED
+prefixed, PREFIXED, NORID, RESERVED
+print_o_code, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+print_symbol_table, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+priority, PRIORITY, NORID, RESERVED
+proc, PROC, NORID, RESERVED
+process, PROCESS, NORID, RESERVED
+process_type, PROCESS_TYPE_TOKEN, NORID, DIRECTIVE
+range, RANGE, NORID, RESERVED
+range_off, RANGE_OFF, NORID, DIRECTIVE
+range_on, RANGE_ON, NORID, DIRECTIVE
+read, READ, RID_READ, RESERVED
+receive, RECEIVE, NORID, RESERVED
+recursive, RECURSIVE, NORID, RESERVED
+reentrant, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+reentrant_all, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+ref, REF, NORID, RESERVED
+region, REGION, NORID, RESERVED
+rem, REM, NORID, RESERVED
+remote, REMOTE, NORID, RESERVED
+result, RESULT, NORID, RESERVED
+return, RETURN, NORID, RESERVED
+returns, RETURNS, NORID, RESERVED
+row, ROW, NORID, RESERVED
+seize, SEIZE, NORID, RESERVED
+send, SEND, NORID, RESERVED
+send_buffer_default_priority, SEND_BUFFER_DEFAULT_PRIORITY, NORID, DIRECTIVE
+send_signal_default_priority, SEND_SIGNAL_DEFAULT_PRIORITY, NORID, DIRECTIVE
+set, SET, NORID, RESERVED
+short_pred_succ, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+signal, SIGNAL, NORID, RESERVED
+signal_code, SIGNAL_CODE, NORID, DIRECTIVE
+signal_max_length, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+simple, SIMPLE, NORID, RESERVED
+small, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+spec, SPEC, NORID, RESERVED
+start, START, NORID, RESERVED
+state_routine, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+static, STATIC, NORID, RESERVED
+step, STEP, NORID, RESERVED
+stop, STOP, NORID, RESERVED
+struct, STRUCT, NORID, RESERVED
+support_causing_address, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+syn, SYN, NORID, RESERVED
+synmode, SYNMODE, NORID, RESERVED
+text, TEXT, NORID, RESERVED
+then, THEN, NORID, RESERVED
+this, THIS, NORID, RESERVED
+timeout, TIMEOUT, NORID, RESERVED
+to, TO, NORID, RESERVED
+up, UP, NORID, RESERVED
+use_seize_file, USE_SEIZE_FILE, NORID, DIRECTIVE
+use_seize_file_restricted, USE_SEIZE_FILE_RESTRICTED, NORID, DIRECTIVE
+varying, VARYING, NORID, RESERVED
+while, WHILE, NORID, RESERVED
+with, WITH, NORID, RESERVED
+xor, XOR, NORID, RESERVED
+ACCESS, ACCESS, NORID, RESERVED
+AFTER, AFTER, NORID, RESERVED
+ALL, ALL, NORID, RESERVED
+ALL_STATIC_OFF, ALL_STATIC_OFF, NORID, DIRECTIVE
+ALL_STATIC_ON, ALL_STATIC_ON, NORID, DIRECTIVE
+AND, AND, NORID, RESERVED
+ANDIF, ANDIF, NORID, RESERVED
+ARRAY, ARRAY, NORID, RESERVED
+ASM, ASM_KEYWORD, NORID, RESERVED
+ASSERT, ASSERT, NORID, RESERVED
+AT, AT, NORID, RESERVED
+BASED, BASED, NORID, RESERVED
+BEGIN, BEGINTOKEN, NORID, RESERVED
+BIN, BIN, NORID, RESERVED
+BIT, BOOLS, RID_BOOLS, PREDEF
+BODY, BODY, NORID, RESERVED
+BOOLS, BOOLS, RID_BOOLS, RESERVED
+BUFFER, BUFFER, NORID, RESERVED
+BUFFER_CODE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+BY, BY, NORID, RESERVED
+CALL, CALL, NORID, RESERVED
+CASE, CASE, NORID, RESERVED
+CAUSE, CAUSE, NORID, RESERVED
+CCITT_OS, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+CHARS, CHARS, NORID, RESERVED
+CONTEXT, CONTEXT, NORID, RESERVED
+CONTINUE, CONTINUE, NORID, RESERVED
+CYCLE, CYCLE, NORID, RESERVED
+DCL, DCL, NORID, RESERVED
+DEBUG_LINES, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+DEBUG_SYMBOLS, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+DEBUG_TYPES, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+DELAY, DELAY, NORID, RESERVED
+DO, DO, NORID, RESERVED
+DOWN, DOWN, NORID, RESERVED
+DYNAMIC, DYNAMIC, RID_DYNAMIC, RESERVED
+ELSE, ELSE, NORID, RESERVED
+ELSIF, ELSIF, NORID, RESERVED
+EMPTY_OFF, EMPTY_OFF, NORID, DIRECTIVE
+EMPTY_ON, EMPTY_ON, NORID, DIRECTIVE
+END, END, NORID, RESERVED
+ESAC, ESAC, NORID, RESERVED
+EVEN, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+EVENT, EVENT, NORID, RESERVED
+EVENT_CODE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+EVER, EVER, NORID, RESERVED
+EXCEPTIONS, EXCEPTIONS, NORID, RESERVED
+EXIT, EXIT, NORID, RESERVED
+EXTRA_CONST_SEG, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+FAR, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+FI, FI, NORID, RESERVED
+FOR, FOR, NORID, RESERVED
+FORBID, FORBID, NORID, RESERVED
+GENERAL, GENERAL, NORID, RESERVED
+GENERATE_ALL_SET_NAMES, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+GENERATE_SET_NAMES, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+GOTO, GOTO, NORID, RESERVED
+GRANT, GRANT, NORID, RESERVED
+GRANT_FILE_SIZE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+IF, IF, NORID, RESERVED
+IN, IN, RID_IN, RESERVED
+INIT, INIT, NORID, RESERVED
+INLINE, INLINE, RID_INLINE, RESERVED
+INOUT, PARAMATTR, RID_INOUT, RESERVED
+LARGE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+LIST, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+LOC, LOC, NORID, RESERVED
+MAKE_PUBLICS_FOR_DISCRETE_SYNS, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+MEDIUM, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+MOD, MOD, NORID, RESERVED
+MODULE, MODULE, NORID, RESERVED
+MULTIPLE_CONST_SEGS, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+MULTIPLE_DATA_SEGS, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+NEWMODE, NEWMODE, NORID, RESERVED
+NOLIST, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+NO_OVERLAP_CHECK, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+NONREF, NONREF, NORID, RESERVED
+NOPACK, NOPACK, NORID, RESERVED
+NOT, NOT, NORID, RESERVED
+OD, OD, NORID, RESERVED
+OF, OF, NORID, RESERVED
+ON, ON, NORID, RESERVED
+ONLY_FOR_SIMULATION, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+ONLY_FOR_TARGET, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+OPTIMIZE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+OPTIMIZE_RUNTIME, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+OPTIMIZATION_WINDOW, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+OR, OR, NORID, RESERVED
+ORIF, ORIF, NORID, RESERVED
+OUT, PARAMATTR, RID_OUT, RESERVED
+PACK, PACK, NORID, RESERVED
+PAGE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+POS, POS, NORID, RESERVED
+POWERSET, POWERSET, NORID, RESERVED
+PREFIXED, PREFIXED, NORID, RESERVED
+PRINT_O_CODE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+PRINT_SYMBOL_TABLE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+PRIORITY, PRIORITY, NORID, RESERVED
+PROC, PROC, NORID, RESERVED
+PROCESS, PROCESS, NORID, RESERVED
+PROCESS_TYPE, PROCESS_TYPE_TOKEN, NORID, DIRECTIVE
+RANGE, RANGE, NORID, RESERVED
+RANGE_OFF, RANGE_OFF, NORID, DIRECTIVE
+RANGE_ON, RANGE_ON, NORID, DIRECTIVE
+READ, READ, RID_READ, RESERVED
+RECEIVE, RECEIVE, NORID, RESERVED
+RECURSIVE, RECURSIVE, NORID, RESERVED
+REENTRANT, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+REENTRANT_ALL, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+REF, REF, NORID, RESERVED
+REGION, REGION, NORID, RESERVED
+REM, REM, NORID, RESERVED
+REMOTE, REMOTE, NORID, RESERVED
+RESULT, RESULT, NORID, RESERVED
+RETURN, RETURN, NORID, RESERVED
+RETURNS, RETURNS, NORID, RESERVED
+ROW, ROW, NORID, RESERVED
+SEIZE, SEIZE, NORID, RESERVED
+SEND, SEND, NORID, RESERVED
+SEND_BUFFER_DEFAULT_PRIORITY, SEND_BUFFER_DEFAULT_PRIORITY, NORID, DIRECTIVE
+SEND_SIGNAL_DEFAULT_PRIORITY, SEND_SIGNAL_DEFAULT_PRIORITY, NORID, DIRECTIVE
+SET, SET, NORID, RESERVED
+SHORT_PRED_SUCC, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+SIGNAL, SIGNAL, NORID, RESERVED
+SIGNAL_CODE, SIGNAL_CODE, NORID, DIRECTIVE
+SIGNAL_MAX_LENGTH, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+SIMPLE, SIMPLE, NORID, RESERVED
+SMALL, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+SPEC, SPEC, NORID, RESERVED
+START, START, NORID, RESERVED
+STATE_ROUTINE, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+STATIC, STATIC, NORID, RESERVED
+STEP, STEP, NORID, RESERVED
+STOP, STOP, NORID, RESERVED
+STRUCT, STRUCT, NORID, RESERVED
+SUPPORT_CAUSING_ADDRESS, IGNORED_DIRECTIVE, NORID, DIRECTIVE
+SYN, SYN, NORID, RESERVED
+SYNMODE, SYNMODE, NORID, RESERVED
+TEXT, TEXT, NORID, RESERVED
+THEN, THEN, NORID, RESERVED
+THIS, THIS, NORID, RESERVED
+TIMEOUT, TIMEOUT, NORID, RESERVED
+TO, TO, NORID, RESERVED
+UP, UP, NORID, RESERVED
+USE_SEIZE_FILE, USE_SEIZE_FILE, NORID, DIRECTIVE
+USE_SEIZE_FILE_RESTRICTED, USE_SEIZE_FILE_RESTRICTED, NORID, DIRECTIVE
+VARYING, VARYING, NORID, RESERVED
+WHILE, WHILE, NORID, RESERVED
+WITH, WITH, NORID, RESERVED
+XOR, XOR, NORID, RESERVED
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/configure b/src/gperf/3.0.1/gperf-3.0.1-src/tests/configure
new file mode 100644
index 0000000..a5a5c45
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/configure
@@ -0,0 +1,3798 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.57.
+#
+# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+# Free Software Foundation, Inc.
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+
+# Name of the host.
+# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+exec 6>&1
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_config_libobj_dir=.
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+# Maximum number of lines to put in a shell here document.
+# This variable seems obsolete. It should probably be removed, and
+# only ac_max_sed_lines should be used.
+: ${ac_max_here_lines=38}
+
+# Identity of this package.
+PACKAGE_NAME=
+PACKAGE_TARNAME=
+PACKAGE_VERSION=
+PACKAGE_STRING=
+PACKAGE_BUGREPORT=
+
+ac_unique_file="c-parse.gperf"
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP CXX CXXFLAGS ac_ct_CXX CXXCPP CHECK_LANG_SYNTAX LIBOBJS LTLIBOBJS'
+ac_subst_files=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datadir='${prefix}/share'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+libdir='${exec_prefix}/lib'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+infodir='${prefix}/info'
+mandir='${prefix}/man'
+
+ac_prev=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval "$ac_prev=\$ac_option"
+ ac_prev=
+ continue
+ fi
+
+ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_option in
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
+ | --da=*)
+ datadir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ eval "enable_$ac_feature=no" ;;
+
+ -enable-* | --enable-*)
+ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid feature name: $ac_feature" >&2
+ { (exit 1); exit 1; }; }
+ ac_feature=`echo $ac_feature | sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "enable_$ac_feature='$ac_optarg'" ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst \
+ | --locals | --local | --loca | --loc | --lo)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* \
+ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package| sed 's/-/_/g'`
+ case $ac_option in
+ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) ac_optarg=yes ;;
+ esac
+ eval "with_$ac_package='$ac_optarg'" ;;
+
+ -without-* | --without-*)
+ ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid package name: $ac_package" >&2
+ { (exit 1); exit 1; }; }
+ ac_package=`echo $ac_package | sed 's/-/_/g'`
+ eval "with_$ac_package=no" ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) { echo "$as_me: error: unrecognized option: $ac_option
+Try \`$0 --help' for more information." >&2
+ { (exit 1); exit 1; }; }
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
+ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
+ { (exit 1); exit 1; }; }
+ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
+ eval "$ac_envvar='$ac_optarg'"
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ { echo "$as_me: error: missing argument to $ac_option" >&2
+ { (exit 1); exit 1; }; }
+fi
+
+# Be sure to have absolute paths.
+for ac_var in exec_prefix prefix
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# Be sure to have absolute paths.
+for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
+ localstatedir libdir includedir oldincludedir infodir mandir
+do
+ eval ac_val=$`echo $ac_var`
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) ;;
+ *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
+ If a cross compiler is detected then cross compile mode will be used." >&2
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then its parent.
+ ac_confdir=`(dirname "$0") 2>/dev/null ||
+$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$0" : 'X\(//\)[^/]' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$0" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r $srcdir/$ac_unique_file; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r $srcdir/$ac_unique_file; then
+ if test "$ac_srcdir_defaulted" = yes; then
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
+ { (exit 1); exit 1; }; }
+ else
+ { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
+ { (exit 1); exit 1; }; }
+ fi
+fi
+(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
+ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
+ { (exit 1); exit 1; }; }
+srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
+ac_env_build_alias_set=${build_alias+set}
+ac_env_build_alias_value=$build_alias
+ac_cv_env_build_alias_set=${build_alias+set}
+ac_cv_env_build_alias_value=$build_alias
+ac_env_host_alias_set=${host_alias+set}
+ac_env_host_alias_value=$host_alias
+ac_cv_env_host_alias_set=${host_alias+set}
+ac_cv_env_host_alias_value=$host_alias
+ac_env_target_alias_set=${target_alias+set}
+ac_env_target_alias_value=$target_alias
+ac_cv_env_target_alias_set=${target_alias+set}
+ac_cv_env_target_alias_value=$target_alias
+ac_env_CC_set=${CC+set}
+ac_env_CC_value=$CC
+ac_cv_env_CC_set=${CC+set}
+ac_cv_env_CC_value=$CC
+ac_env_CFLAGS_set=${CFLAGS+set}
+ac_env_CFLAGS_value=$CFLAGS
+ac_cv_env_CFLAGS_set=${CFLAGS+set}
+ac_cv_env_CFLAGS_value=$CFLAGS
+ac_env_LDFLAGS_set=${LDFLAGS+set}
+ac_env_LDFLAGS_value=$LDFLAGS
+ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
+ac_cv_env_LDFLAGS_value=$LDFLAGS
+ac_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_env_CPPFLAGS_value=$CPPFLAGS
+ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
+ac_cv_env_CPPFLAGS_value=$CPPFLAGS
+ac_env_CPP_set=${CPP+set}
+ac_env_CPP_value=$CPP
+ac_cv_env_CPP_set=${CPP+set}
+ac_cv_env_CPP_value=$CPP
+ac_env_CXX_set=${CXX+set}
+ac_env_CXX_value=$CXX
+ac_cv_env_CXX_set=${CXX+set}
+ac_cv_env_CXX_value=$CXX
+ac_env_CXXFLAGS_set=${CXXFLAGS+set}
+ac_env_CXXFLAGS_value=$CXXFLAGS
+ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
+ac_cv_env_CXXFLAGS_value=$CXXFLAGS
+ac_env_CXXCPP_set=${CXXCPP+set}
+ac_env_CXXCPP_value=$CXXCPP
+ac_cv_env_CXXCPP_set=${CXXCPP+set}
+ac_cv_env_CXXCPP_value=$CXXCPP
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures this package to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+_ACEOF
+
+ cat <<_ACEOF
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+_ACEOF
+
+ cat <<\_ACEOF
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+
+ cat <<\_ACEOF
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
+ headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+ CXXCPP C++ preprocessor
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+_ACEOF
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ ac_popdir=`pwd`
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
+ test -d $ac_dir || continue
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+ cd $ac_dir
+ # Check for guested configure; otherwise get Cygnus style configure.
+ if test -f $ac_srcdir/configure.gnu; then
+ echo
+ $SHELL $ac_srcdir/configure.gnu --help=recursive
+ elif test -f $ac_srcdir/configure; then
+ echo
+ $SHELL $ac_srcdir/configure --help=recursive
+ elif test -f $ac_srcdir/configure.ac ||
+ test -f $ac_srcdir/configure.in; then
+ echo
+ $ac_configure --help
+ else
+ echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi
+ cd $ac_popdir
+ done
+fi
+
+test -n "$ac_init_help" && exit 0
+if $ac_init_version; then
+ cat <<\_ACEOF
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002
+Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit 0
+fi
+exec 5>config.log
+cat >&5 <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ echo "PATH: $as_dir"
+done
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_sep=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+ 2)
+ ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
+ # Get rid of the leading space.
+ ac_sep=" "
+ ;;
+ esac
+ done
+done
+$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
+$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Be sure not to use single quotes in there, as some shells,
+# such as our DU 5.0 friend, will then `close' the trap.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ cat <<\_ASBOX
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+_ASBOX
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+{
+ (set) 2>&1 |
+ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ sed -n \
+ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
+ ;;
+ *)
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+}
+ echo
+
+ cat <<\_ASBOX
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ cat <<\_ASBOX
+## ------------- ##
+## Output files. ##
+## ------------- ##
+_ASBOX
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=$`echo $ac_var`
+ echo "$ac_var='"'"'$ac_val'"'"'"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ cat <<\_ASBOX
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+_ASBOX
+ echo
+ sed "/^$/d" confdefs.h | sort
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ echo "$as_me: caught signal $ac_signal"
+ echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core core.* *.core &&
+ rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+ ' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -rf conftest* confdefs.h
+# AIX cpp loses on an empty file, so make sure it contains at least a newline.
+echo >confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer explicitly selected file to automatically selected ones.
+if test -z "$CONFIG_SITE"; then
+ if test "x$prefix" != xNONE; then
+ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
+ else
+ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+ fi
+fi
+for ac_site_file in $CONFIG_SITE; do
+ if test -r "$ac_site_file"; then
+ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
+echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file"
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special
+ # files actually), so we avoid doing that.
+ if test -f "$cache_file"; then
+ { echo "$as_me:$LINENO: loading cache $cache_file" >&5
+echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . $cache_file;;
+ *) . ./$cache_file;;
+ esac
+ fi
+else
+ { echo "$as_me:$LINENO: creating cache $cache_file" >&5
+echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in `(set) 2>&1 |
+ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val="\$ac_cv_env_${ac_var}_value"
+ eval ac_new_val="\$ac_env_${ac_var}_value"
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
+echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
+echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5
+echo "$as_me: former value: $ac_old_val" >&2;}
+ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5
+echo "$as_me: current value: $ac_new_val" >&2;}
+ ac_cache_corrupted=:
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
+ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
+echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
+echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
+set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'`
+if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.make <<\_ACEOF
+all:
+ @echo 'ac_maketemp="$(MAKE)"'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
+if test -n "$ac_maketemp"; then
+ eval ac_cv_prog_make_${ac_make}_set=yes
+else
+ eval ac_cv_prog_make_${ac_make}_set=no
+fi
+rm -f conftest.make
+fi
+if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
+ echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+ SET_MAKE=
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ CC=$ac_ct_CC
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ echo "$as_me:$LINENO: result: $CC" >&5
+echo "${ECHO_T}$CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
+echo "${ECHO_T}$ac_ct_CC" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CC" && break
+done
+
+ CC=$ac_ct_CC
+fi
+
+fi
+
+
+test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&5
+echo "$as_me: error: no acceptable C compiler found in \$PATH
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+echo "$as_me:$LINENO: checking for C compiler default output" >&5
+echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6
+ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
+ (eval $ac_link_default) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # Find the output, starting from the most likely. This scheme is
+# not robust to junk in `.', hence go to wildcards (a.*) only as a last
+# resort.
+
+# Be careful to initialize this variable, since it used to be cached.
+# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
+ac_cv_exeext=
+# b.out is created by i960 compilers.
+for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
+ ;;
+ conftest.$ac_ext )
+ # This is the source file.
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ # FIXME: I believe we export ac_cv_exeext for Libtool,
+ # but it would be cool to find out if it's true. Does anybody
+ # maintain Libtool? --akim.
+ export ac_cv_exeext
+ break;;
+ * )
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
+See \`config.log' for more details." >&5
+echo "$as_me: error: C compiler cannot create executables
+See \`config.log' for more details." >&2;}
+ { (exit 77); exit 77; }; }
+fi
+
+ac_exeext=$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_file" >&5
+echo "${ECHO_T}$ac_file" >&6
+
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether the C compiler works" >&5
+echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
+# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
+# If not cross compiling, check that we can run a simple program.
+if test "$cross_compiling" != yes; then
+ if { ac_try='./$ac_file'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ fi
+fi
+echo "$as_me:$LINENO: result: yes" >&5
+echo "${ECHO_T}yes" >&6
+
+rm -f a.out a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+# Check the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
+echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
+echo "$as_me:$LINENO: result: $cross_compiling" >&5
+echo "${ECHO_T}$cross_compiling" >&6
+
+echo "$as_me:$LINENO: checking for suffix of executables" >&5
+echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
+if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ export ac_cv_exeext
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest$ac_cv_exeext
+echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
+echo "${ECHO_T}$ac_cv_exeext" >&6
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+echo "$as_me:$LINENO: checking for suffix of object files" >&5
+echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
+if test "${ac_cv_objext+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; then
+ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&5
+echo "$as_me: error: cannot compute suffix of object files: cannot compile
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
+echo "${ECHO_T}$ac_cv_objext" >&6
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
+if test "${ac_cv_c_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
+GCC=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+CFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
+echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cc_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
+echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
+if test "${ac_cv_prog_cc_stdc+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ ac_cv_prog_cc_stdc=no
+ac_save_CC=$CC
+cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+# Don't try gcc -ansi; that turns off useful extensions and
+# breaks some systems' header files.
+# AIX -qlanglvl=ansi
+# Ultrix and OSF/1 -std1
+# HP-UX 10.20 and later -Ae
+# HP-UX older versions -Aa -D_HPUX_SOURCE
+# SVR4 -Xc -D__EXTENSIONS__
+for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cc_stdc=$ac_arg
+break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext
+done
+rm -f conftest.$ac_ext conftest.$ac_objext
+CC=$ac_save_CC
+
+fi
+
+case "x$ac_cv_prog_cc_stdc" in
+ x|xno)
+ echo "$as_me:$LINENO: result: none needed" >&5
+echo "${ECHO_T}none needed" >&6 ;;
+ *)
+ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
+echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
+ CC="$CC $ac_cv_prog_cc_stdc" ;;
+esac
+
+# Some people use a C++ compiler to compile C. Since we use `exit',
+# in C++ we need to declare it. In case someone uses the same compiler
+# for both compiling C and C++ we need to have the C++ compiler decide
+# the declaration of exit, since it's the most demanding environment.
+cat >conftest.$ac_ext <<_ACEOF
+#ifndef __cplusplus
+ choke me
+#endif
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
+echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if test "${ac_cv_prog_CPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+echo "$as_me:$LINENO: result: $CPP" >&5
+echo "${ECHO_T}$CPP" >&6
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_c_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_CXX+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ echo "$as_me:$LINENO: result: $CXX" >&5
+echo "${ECHO_T}$CXX" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+echo "$as_me:$LINENO: checking for $ac_word" >&5
+echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
+if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+done
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
+echo "${ECHO_T}$ac_ct_CXX" >&6
+else
+ echo "$as_me:$LINENO: result: no" >&5
+echo "${ECHO_T}no" >&6
+fi
+
+ test -n "$ac_ct_CXX" && break
+done
+test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
+
+ CXX=$ac_ct_CXX
+fi
+
+
+# Provide some information about the compiler.
+echo "$as_me:$LINENO:" \
+ "checking for C++ compiler version" >&5
+ac_compiler=`set X $ac_compile; echo $2`
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
+ (eval $ac_compiler --version </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
+ (eval $ac_compiler -v </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
+ (eval $ac_compiler -V </dev/null >&5) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }
+
+echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
+echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
+if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_compiler_gnu=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_compiler_gnu=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
+echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
+GXX=`test $ac_compiler_gnu = yes && echo yes`
+ac_test_CXXFLAGS=${CXXFLAGS+set}
+ac_save_CXXFLAGS=$CXXFLAGS
+CXXFLAGS="-g"
+echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
+echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
+if test "${ac_cv_prog_cxx_g+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ ac_cv_prog_cxx_g=yes
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ac_cv_prog_cxx_g=no
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+fi
+echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
+echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
+if test "$ac_test_CXXFLAGS" = set; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+for ac_declaration in \
+ ''\
+ '#include <stdlib.h>' \
+ 'extern "C" void std::exit (int) throw (); using std::exit;' \
+ 'extern "C" void std::exit (int); using std::exit;' \
+ 'extern "C" void exit (int) throw ();' \
+ 'extern "C" void exit (int);' \
+ 'void exit (int);'
+do
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <stdlib.h>
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+continue
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+$ac_declaration
+int
+main ()
+{
+exit (42);
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } &&
+ { ac_try='test -s conftest.$ac_objext'
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); }; }; then
+ break
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.$ac_objext conftest.$ac_ext
+done
+rm -f conftest*
+if test -n "$ac_declaration"; then
+ echo '#ifdef __cplusplus' >>confdefs.h
+ echo $ac_declaration >>confdefs.h
+ echo '#endif' >>confdefs.h
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ ac_ext=cc
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5
+echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6
+if test -z "$CXXCPP"; then
+ if test "${ac_cv_prog_CXXCPP+set}" = set; then
+ echo $ECHO_N "(cached) $ECHO_C" >&6
+else
+ # Double quotes because CXXCPP needs to be expanded
+ for CXXCPP in "$CXX -E" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ break
+fi
+
+ done
+ ac_cv_prog_CXXCPP=$CXXCPP
+
+fi
+ CXXCPP=$ac_cv_prog_CXXCPP
+else
+ ac_cv_prog_CXXCPP=$CXXCPP
+fi
+echo "$as_me:$LINENO: result: $CXXCPP" >&5
+echo "${ECHO_T}$CXXCPP" >&6
+ac_preproc_ok=false
+for ac_cxx_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ :
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether non-existent headers
+ # can be detected and how.
+ cat >conftest.$ac_ext <<_ACEOF
+#line $LINENO "configure"
+/* confdefs.h. */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
+ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
+ ac_status=$?
+ grep -v '^ *+' conftest.er1 >conftest.err
+ rm -f conftest.er1
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ (exit $ac_status); } >/dev/null; then
+ if test -s conftest.err; then
+ ac_cpp_err=$ac_cxx_preproc_warn_flag
+ else
+ ac_cpp_err=
+ fi
+else
+ ac_cpp_err=yes
+fi
+if test -z "$ac_cpp_err"; then
+ # Broken: success on invalid input.
+continue
+else
+ echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then
+ :
+else
+ { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&5
+echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check
+See \`config.log' for more details." >&2;}
+ { (exit 1); exit 1; }; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ if test $ac_cv_c_compiler_gnu = yes -a $ac_cv_cxx_compiler_gnu = yes; then
+ CHECK_LANG_SYNTAX='check-lang-syntax'
+else
+ CHECK_LANG_SYNTAX=''
+fi
+
+ ac_config_files="$ac_config_files Makefile"
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, don't put newlines in cache variables' values.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+{
+ (set) 2>&1 |
+ case `(ac_space=' '; set | grep ac_space) 2>&1` in
+ *ac_space=\ *)
+ # `set' does not quote correctly, so add quotes (double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \).
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;;
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n \
+ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
+ ;;
+ esac;
+} |
+ sed '
+ t clear
+ : clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ : end' >>confcache
+if diff $cache_file confcache >/dev/null 2>&1; then :; else
+ if test -w $cache_file; then
+ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
+ cat confcache >$cache_file
+ else
+ echo "not updating unwritable cache $cache_file"
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+# VPATH may cause trouble with some makes, so we remove $(srcdir),
+# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=/{
+s/:*\$(srcdir):*/:/;
+s/:*\${srcdir}:*/:/;
+s/:*@srcdir@:*/:/;
+s/^\([^=]*=[ ]*\):*/\1/;
+s/:*$//;
+s/^[^=]*=[ ]*$//;
+}'
+fi
+
+# Transform confdefs.h into DEFS.
+# Protect against shell expansion while executing Makefile rules.
+# Protect against Makefile macro expansion.
+#
+# If the first sed substitution is executed (which looks for macros that
+# take arguments), then we branch to the quote section. Otherwise,
+# look for a macro that doesn't take arguments.
+cat >confdef2opt.sed <<\_ACEOF
+t clear
+: clear
+s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
+t quote
+s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
+t quote
+d
+: quote
+s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
+s,\[,\\&,g
+s,\],\\&,g
+s,\$,$$,g
+p
+_ACEOF
+# We use echo to avoid assuming a particular line-breaking character.
+# The extra dot is to prevent the shell from consuming trailing
+# line-breaks from the sub-command output. A line-break within
+# single-quotes doesn't work because, if this script is created in a
+# platform that uses two characters for line-breaks (e.g., DOS), tr
+# would break.
+ac_LF_and_DOT=`echo; echo .`
+DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
+rm -f confdef2opt.sed
+
+
+ac_libobjs=
+ac_ltlibobjs=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_i=`echo "$ac_i" |
+ sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
+ # 2. Add them.
+ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
+ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: ${CONFIG_STATUS=./config.status}
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
+echo "$as_me: creating $CONFIG_STATUS" >&6;}
+cat >$CONFIG_STATUS <<_ACEOF
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=\${CONFIG_SHELL-$SHELL}
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+_ACEOF
+
+# Files that config.status was made for.
+if test -n "$ac_config_files"; then
+ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_headers"; then
+ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_links"; then
+ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
+fi
+
+if test -n "$ac_config_commands"; then
+ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+ac_cs_version="\\
+config.status
+configured by $0, generated by GNU Autoconf 2.57,
+ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=$srcdir
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+if \$ac_cs_recheck; then
+ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+fi
+
+_ACEOF
+
+
+
+
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<_ACEOF
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "\$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
+s,@SHELL@,$SHELL,;t t
+s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
+s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
+s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
+s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
+s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
+s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
+s,@exec_prefix@,$exec_prefix,;t t
+s,@prefix@,$prefix,;t t
+s,@program_transform_name@,$program_transform_name,;t t
+s,@bindir@,$bindir,;t t
+s,@sbindir@,$sbindir,;t t
+s,@libexecdir@,$libexecdir,;t t
+s,@datadir@,$datadir,;t t
+s,@sysconfdir@,$sysconfdir,;t t
+s,@sharedstatedir@,$sharedstatedir,;t t
+s,@localstatedir@,$localstatedir,;t t
+s,@libdir@,$libdir,;t t
+s,@includedir@,$includedir,;t t
+s,@oldincludedir@,$oldincludedir,;t t
+s,@infodir@,$infodir,;t t
+s,@mandir@,$mandir,;t t
+s,@build_alias@,$build_alias,;t t
+s,@host_alias@,$host_alias,;t t
+s,@target_alias@,$target_alias,;t t
+s,@DEFS@,$DEFS,;t t
+s,@ECHO_C@,$ECHO_C,;t t
+s,@ECHO_N@,$ECHO_N,;t t
+s,@ECHO_T@,$ECHO_T,;t t
+s,@LIBS@,$LIBS,;t t
+s,@SET_MAKE@,$SET_MAKE,;t t
+s,@CC@,$CC,;t t
+s,@CFLAGS@,$CFLAGS,;t t
+s,@LDFLAGS@,$LDFLAGS,;t t
+s,@CPPFLAGS@,$CPPFLAGS,;t t
+s,@ac_ct_CC@,$ac_ct_CC,;t t
+s,@EXEEXT@,$EXEEXT,;t t
+s,@OBJEXT@,$OBJEXT,;t t
+s,@CPP@,$CPP,;t t
+s,@CXX@,$CXX,;t t
+s,@CXXFLAGS@,$CXXFLAGS,;t t
+s,@ac_ct_CXX@,$ac_ct_CXX,;t t
+s,@CXXCPP@,$CXXCPP,;t t
+s,@CHECK_LANG_SYNTAX@,$CHECK_LANG_SYNTAX,;t t
+s,@LIBOBJS@,$LIBOBJS,;t t
+s,@LTLIBOBJS@,$LTLIBOBJS,;t t
+CEOF
+
+_ACEOF
+
+ cat >>$CONFIG_STATUS <<\_ACEOF
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF
+ sed "$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF
+
+{ (exit 0); exit 0; }
+_ACEOF
+chmod +x $CONFIG_STATUS
+ac_clean_files=$ac_clean_files_save
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || { (exit 1); exit 1; }
+fi
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/configure.in b/src/gperf/3.0.1/gperf-3.0.1-src/tests/configure.in
new file mode 100644
index 0000000..6f015ed
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/configure.in
@@ -0,0 +1,46 @@
+dnl autoconf configuration for gperf/tests
+
+dnl Copyright (C) 1998, 2002 Free Software Foundation, Inc.
+dnl Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+dnl and Bruno Haible <bruno@clisp.org>.
+dnl
+dnl This file is part of GNU GPERF.
+dnl
+dnl GNU GPERF is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 2, or (at your option)
+dnl any later version.
+dnl
+dnl GNU GPERF is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with this program; see the file COPYING.
+dnl If not, write to the Free Software Foundation, Inc.,
+dnl 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+AC_INIT(c-parse.gperf)
+AC_PROG_MAKE_SET
+dnl
+dnl checks for programs
+dnl
+AC_PROG_CC
+ dnl sets variable CC
+AC_PROG_CPP
+ dnl sets variable CPP
+AC_PROG_CXX
+ dnl sets variable CXX
+AC_PROG_CXXCPP
+ dnl sets variable CXXCPP
+if test $ac_cv_prog_gcc = yes -a $ac_cv_prog_gxx = yes; then
+ CHECK_LANG_SYNTAX='check-lang-syntax'
+else
+ CHECK_LANG_SYNTAX=''
+fi
+AC_SUBST(CHECK_LANG_SYNTAX)
+dnl
+dnl That's it.
+dnl
+AC_OUTPUT(Makefile)
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/cplusplus.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/cplusplus.exp
new file mode 100644
index 0000000..14c8ed6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/cplusplus.exp
@@ -0,0 +1,266 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k'1,4,7,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Command-line: gperf -L KR-C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k1,4,$,7 gplus.gperf */
+struct resword { const char *name; short token; enum rid rid;};
+
+#define TOTAL_KEYWORDS 106
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 16
+#define MIN_HASH_VALUE 4
+#define MAX_HASH_VALUE 163
+/* maximum key range = 160, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 0, 164, 44, 58, 15,
+ 55, 0, 24, 23, 25, 2, 164, 4, 26, 75,
+ 36, 11, 40, 74, 14, 23, 1, 45, 45, 90,
+ 50, 50, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164, 164, 164, 164, 164,
+ 164, 164, 164, 164, 164, 164
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[6]];
+ /*FALLTHROUGH*/
+ case 6:
+ case 5:
+ case 4:
+ hval += asso_values[(unsigned char)str[3]];
+ /*FALLTHROUGH*/
+ case 3:
+ case 2:
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct resword *
+is_reserved_word (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static struct resword wordlist[] =
+ {
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"else", ELSE, NORID,},
+ {"true", CXX_TRUE, NORID,},
+ {"int", TYPESPEC, RID_INT,},
+ {"", 0, 0},
+ {"__real__", REALPART, NORID},
+ {"", 0, 0},
+ {"inline", SCSPEC, RID_INLINE,},
+ {"", 0, 0},
+ {"__signed__", TYPESPEC, RID_SIGNED},
+ {"", 0, 0},
+ {"__attribute", ATTRIBUTE, NORID},
+ {"", 0, 0},
+ {"__attribute__", ATTRIBUTE, NORID},
+ {"", 0, 0},
+ {"export", SCSPEC, RID_EXPORT,},
+ {"case", CASE, NORID,},
+ {"__const", CV_QUALIFIER, RID_CONST},
+ {"__const__", CV_QUALIFIER, RID_CONST},
+ {"__volatile", CV_QUALIFIER, RID_VOLATILE},
+ {"", 0, 0},
+ {"__volatile__", CV_QUALIFIER, RID_VOLATILE},
+ {"__restrict", CV_QUALIFIER, RID_RESTRICT},
+ {"__restrict__", CV_QUALIFIER, RID_RESTRICT},
+ {"or", OROR, NORID,},
+ {"if", IF, NORID,},
+ {"", 0, 0},
+ {"__asm__", ASM_KEYWORD, NORID},
+ {"typeof", TYPEOF, NORID,},
+ {"__real", REALPART, NORID},
+ {"", 0, 0}, {"", 0, 0},
+ {"__sigof__", SIGOF, NORID /* Extension */,},
+ {"static_cast", STATIC_CAST, NORID,},
+ {"explicit", SCSPEC, RID_EXPLICIT,},
+ {"register", SCSPEC, RID_REGISTER,},
+ {"__wchar_t", TYPESPEC, RID_WCHAR /* Unique to ANSI C++ */,},
+ {"not", '!', NORID,},
+ {"for", FOR, NORID,},
+ {"extern", SCSPEC, RID_EXTERN,},
+ {"short", TYPESPEC, RID_SHORT,},
+ {"const", CV_QUALIFIER, RID_CONST,},
+ {"static", SCSPEC, RID_STATIC,},
+ {"", 0, 0},
+ {"char", TYPESPEC, RID_CHAR,},
+ {"__complex__", TYPESPEC, RID_COMPLEX},
+ {"goto", GOTO, NORID,},
+ {"template", TEMPLATE, RID_TEMPLATE,},
+ {"this", THIS, NORID,},
+ {"false", CXX_FALSE, NORID,},
+ {"sizeof", SIZEOF, NORID,},
+ {"try", TRY, NORID,},
+ {"switch", SWITCH, NORID,},
+ {"typedef", SCSPEC, RID_TYPEDEF,},
+ {"", 0, 0},
+ {"operator", OPERATOR, NORID,},
+ {"__signature__", AGGR, RID_SIGNATURE /* Extension */,},
+ {"catch", CATCH, NORID,},
+ {"delete", DELETE, NORID,},
+ {"typeid", TYPEID, NORID,},
+ {"sigof", SIGOF, NORID /* Extension */,},
+ {"const_cast", CONST_CAST, NORID,},
+ {"__signed", TYPESPEC, RID_SIGNED},
+ {"class", AGGR, RID_CLASS,},
+ {"xor", '^', NORID,},
+ {"do", DO, NORID,},
+ {"continue", CONTINUE, NORID,},
+ {"auto", SCSPEC, RID_AUTO,},
+ {"__typeof__", TYPEOF, NORID},
+ {"", 0, 0},
+ {"__alignof__", ALIGNOF, NORID},
+ {"float", TYPESPEC, RID_FLOAT,},
+ {"struct", AGGR, RID_RECORD,},
+ {"long", TYPESPEC, RID_LONG,},
+ {"__null", CONSTANT, RID_NULL},
+ {"", 0, 0},
+ {"__label__", LABEL, NORID},
+ {"__inline", SCSPEC, RID_INLINE},
+ {"reinterpret_cast", REINTERPRET_CAST, NORID,},
+ {"__inline__", SCSPEC, RID_INLINE},
+ {"__imag__", IMAGPART, NORID},
+ {"typename", TYPENAME_KEYWORD, NORID,},
+ {"friend", SCSPEC, RID_FRIEND,},
+ {"compl", '~', NORID,},
+ {"public", VISSPEC, RID_PUBLIC,},
+ {"bitor", '|', NORID,},
+ {"namespace", NAMESPACE, NORID,},
+ {"or_eq", ASSIGN, NORID,},
+ {"", 0, 0},
+ {"private", VISSPEC, RID_PRIVATE,},
+ {"__typeof", TYPEOF, NORID},
+ {"", 0, 0},
+ {"__alignof", ALIGNOF, NORID},
+ {"__complex", TYPESPEC, RID_COMPLEX},
+ {"union", AGGR, RID_UNION,},
+ {"", 0, 0},
+ {"__extension__", EXTENSION, NORID},
+ {"", 0, 0},
+ {"return", RETURN_KEYWORD, NORID,},
+ {"and", ANDAND, NORID,},
+ {"__asm", ASM_KEYWORD, NORID},
+ {"__imag", IMAGPART, NORID},
+ {"virtual", SCSPEC, RID_VIRTUAL,},
+ {"protected", VISSPEC, RID_PROTECTED,},
+ {"throw", THROW, NORID,},
+ {"default", DEFAULT, NORID,},
+ {"using", USING, NORID,},
+ {"unsigned", TYPESPEC, RID_UNSIGNED,},
+ {"break", BREAK, NORID,},
+ {"", 0, 0},
+ {"signature", AGGR, RID_SIGNATURE /* Extension */,},
+ {"bool", TYPESPEC, RID_BOOL,},
+ {"", 0, 0},
+ {"not_eq", EQCOMPARE, NORID,},
+ {"", 0, 0}, {"", 0, 0},
+ {"double", TYPESPEC, RID_DOUBLE,},
+ {"signed", TYPESPEC, RID_SIGNED,},
+ {"while", WHILE, NORID,},
+ {"asm", ASM_KEYWORD, NORID,},
+ {"volatile", CV_QUALIFIER, RID_VOLATILE,},
+ {"and_eq", ASSIGN, NORID,},
+ {"", 0, 0},
+ {"mutable", SCSPEC, RID_MUTABLE,},
+ {"dynamic_cast", DYNAMIC_CAST, NORID,},
+ {"", 0, 0},
+ {"new", NEW, NORID,},
+ {"xor_eq", ASSIGN, NORID,},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"enum", ENUM, NORID,},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"void", TYPESPEC, RID_VOID,},
+ {"", 0, 0}, {"", 0, 0}, {"", 0, 0},
+ {"bitand", '&', NORID,}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/cplusplus.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/cplusplus.gperf
new file mode 100644
index 0000000..8139e28
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/cplusplus.gperf
@@ -0,0 +1,111 @@
+%{
+/* Command-line: gperf -L KR-C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k1,4,$,7 gplus.gperf */
+%}
+struct resword { const char *name; short token; enum rid rid;};
+%%
+__alignof, ALIGNOF, NORID
+__alignof__, ALIGNOF, NORID
+__asm, ASM_KEYWORD, NORID
+__asm__, ASM_KEYWORD, NORID
+__attribute, ATTRIBUTE, NORID
+__attribute__, ATTRIBUTE, NORID
+__complex, TYPESPEC, RID_COMPLEX
+__complex__, TYPESPEC, RID_COMPLEX
+__const, CV_QUALIFIER, RID_CONST
+__const__, CV_QUALIFIER, RID_CONST
+__extension__, EXTENSION, NORID
+__imag, IMAGPART, NORID
+__imag__, IMAGPART, NORID
+__inline, SCSPEC, RID_INLINE
+__inline__, SCSPEC, RID_INLINE
+__label__, LABEL, NORID
+__null, CONSTANT, RID_NULL
+__real, REALPART, NORID
+__real__, REALPART, NORID
+__restrict, CV_QUALIFIER, RID_RESTRICT
+__restrict__, CV_QUALIFIER, RID_RESTRICT
+__signature__, AGGR, RID_SIGNATURE /* Extension */,
+__signed, TYPESPEC, RID_SIGNED
+__signed__, TYPESPEC, RID_SIGNED
+__sigof__, SIGOF, NORID /* Extension */,
+__typeof, TYPEOF, NORID
+__typeof__, TYPEOF, NORID
+__volatile, CV_QUALIFIER, RID_VOLATILE
+__volatile__, CV_QUALIFIER, RID_VOLATILE
+__wchar_t, TYPESPEC, RID_WCHAR /* Unique to ANSI C++ */,
+asm, ASM_KEYWORD, NORID,
+and, ANDAND, NORID,
+and_eq, ASSIGN, NORID,
+auto, SCSPEC, RID_AUTO,
+bitand, '&', NORID,
+bitor, '|', NORID,
+bool, TYPESPEC, RID_BOOL,
+break, BREAK, NORID,
+case, CASE, NORID,
+catch, CATCH, NORID,
+char, TYPESPEC, RID_CHAR,
+class, AGGR, RID_CLASS,
+compl, '~', NORID,
+const, CV_QUALIFIER, RID_CONST,
+const_cast, CONST_CAST, NORID,
+continue, CONTINUE, NORID,
+default, DEFAULT, NORID,
+delete, DELETE, NORID,
+do, DO, NORID,
+double, TYPESPEC, RID_DOUBLE,
+dynamic_cast, DYNAMIC_CAST, NORID,
+else, ELSE, NORID,
+enum, ENUM, NORID,
+explicit, SCSPEC, RID_EXPLICIT,
+export, SCSPEC, RID_EXPORT,
+extern, SCSPEC, RID_EXTERN,
+false, CXX_FALSE, NORID,
+float, TYPESPEC, RID_FLOAT,
+for, FOR, NORID,
+friend, SCSPEC, RID_FRIEND,
+goto, GOTO, NORID,
+if, IF, NORID,
+inline, SCSPEC, RID_INLINE,
+int, TYPESPEC, RID_INT,
+long, TYPESPEC, RID_LONG,
+mutable, SCSPEC, RID_MUTABLE,
+namespace, NAMESPACE, NORID,
+new, NEW, NORID,
+not, '!', NORID,
+not_eq, EQCOMPARE, NORID,
+operator, OPERATOR, NORID,
+or, OROR, NORID,
+or_eq, ASSIGN, NORID,
+private, VISSPEC, RID_PRIVATE,
+protected, VISSPEC, RID_PROTECTED,
+public, VISSPEC, RID_PUBLIC,
+register, SCSPEC, RID_REGISTER,
+reinterpret_cast, REINTERPRET_CAST, NORID,
+return, RETURN_KEYWORD, NORID,
+short, TYPESPEC, RID_SHORT,
+signature, AGGR, RID_SIGNATURE /* Extension */,
+signed, TYPESPEC, RID_SIGNED,
+sigof, SIGOF, NORID /* Extension */,
+sizeof, SIZEOF, NORID,
+static, SCSPEC, RID_STATIC,
+static_cast, STATIC_CAST, NORID,
+struct, AGGR, RID_RECORD,
+switch, SWITCH, NORID,
+template, TEMPLATE, RID_TEMPLATE,
+this, THIS, NORID,
+throw, THROW, NORID,
+true, CXX_TRUE, NORID,
+try, TRY, NORID,
+typedef, SCSPEC, RID_TYPEDEF,
+typename, TYPENAME_KEYWORD, NORID,
+typeid, TYPEID, NORID,
+typeof, TYPEOF, NORID,
+union, AGGR, RID_UNION,
+unsigned, TYPESPEC, RID_UNSIGNED,
+using, USING, NORID,
+virtual, SCSPEC, RID_VIRTUAL,
+void, TYPESPEC, RID_VOID,
+volatile, CV_QUALIFIER, RID_VOLATILE,
+while, WHILE, NORID,
+xor, '^', NORID,
+xor_eq, ASSIGN, NORID,
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/gpc.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/gpc.exp
new file mode 100644
index 0000000..034a48a
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/gpc.exp
@@ -0,0 +1,157 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -g -o -j1 -t -N is_reserved_word */
+/* Computed positions: -k'1,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* ISO Pascal 7185 reserved words.
+ *
+ * For GNU Pascal compiler (GPC) by jtv@hut.fi
+ *
+ * run this through the Doug Schmidt's gperf program
+ * with command
+ * gperf -g -o -j1 -t -p -N is_reserved_word
+ *
+ */
+struct resword { char *name; short token; short iclass;};
+
+#define TOTAL_KEYWORDS 35
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 9
+#define MIN_HASH_VALUE 2
+#define MAX_HASH_VALUE 37
+/* maximum key range = 36, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 14, 32, 16, 13, 9,
+ 1, 32, 38, 9, 38, 38, 22, 26, 16, 3,
+ 2, 38, 7, 23, 0, 19, 25, 23, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 5, 1, 5, 38, 3, 38, 38, 38, 8, 16,
+ 0, 0, 38, 38, 3, 38, 7, 38, 8, 38,
+ 38, 4, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38, 38, 38, 38, 38,
+ 38, 38, 38, 38, 38, 38
+ };
+ return len + asso_values[(unsigned char)str[len - 1]] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct resword *
+is_reserved_word (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static struct resword wordlist[] =
+ {
+ {""}, {""},
+ {"To", TO, PASCAL_ISO},
+ {""},
+ {"Then", THEN, PASCAL_ISO},
+ {"Type", TYPE, PASCAL_ISO},
+ {"File", FILE_, PASCAL_ISO},
+ {"For", FOR, PASCAL_ISO},
+ {"Or", OR, PASCAL_ISO},
+ {"Function", FUNCTION, PASCAL_ISO},
+ {"Of", OF, PASCAL_ISO},
+ {"In", IN, PASCAL_ISO},
+ {"Procedure", PROCEDURE, PASCAL_ISO},
+ {"Packed", PACKED, PASCAL_ISO},
+ {"Else", ELSE, PASCAL_ISO},
+ {"Do", DO, PASCAL_ISO},
+ {"If", IF, PASCAL_ISO},
+ {"End", END, PASCAL_ISO},
+ {"Record", RECORD, PASCAL_ISO},
+ {"Downto", DOWNTO, PASCAL_ISO},
+ {"Repeat", REPEAT, PASCAL_ISO},
+ {"Case", CASE, PASCAL_ISO},
+ {"And", AND, PASCAL_ISO},
+ {"Array", ARRAY, PASCAL_ISO},
+ {"Div", DIV, PASCAL_ISO},
+ {"Program",PROGRAM,PASCAL_ISO},
+ {"Not", NOT, PASCAL_ISO},
+ {"Nil", NIL, PASCAL_ISO},
+ {"Const", CONST, PASCAL_ISO},
+ {"While", WHILE, PASCAL_ISO},
+ {"With", WITH, PASCAL_ISO},
+ {"Var", VAR, PASCAL_ISO},
+ {"Until", UNTIL, PASCAL_ISO},
+ {"Set", SET, PASCAL_ISO},
+ {"Mod", MOD, PASCAL_ISO},
+ {"Label", LABEL, PASCAL_ISO},
+ {"Goto", GOTO, PASCAL_ISO},
+ {"Begin", BEGIN_, PASCAL_ISO}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/gpc.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/gpc.gperf
new file mode 100644
index 0000000..8fb469e
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/gpc.gperf
@@ -0,0 +1,48 @@
+%{
+/* ISO Pascal 7185 reserved words.
+ *
+ * For GNU Pascal compiler (GPC) by jtv@hut.fi
+ *
+ * run this through the Doug Schmidt's gperf program
+ * with command
+ * gperf -g -o -j1 -t -p -N is_reserved_word
+ *
+ */
+%}
+struct resword { char *name; short token; short iclass;};
+%%
+And, AND, PASCAL_ISO
+Array, ARRAY, PASCAL_ISO
+Begin, BEGIN_, PASCAL_ISO
+Case, CASE, PASCAL_ISO
+Const, CONST, PASCAL_ISO
+Div, DIV, PASCAL_ISO
+Do, DO, PASCAL_ISO
+Downto, DOWNTO, PASCAL_ISO
+Else, ELSE, PASCAL_ISO
+End, END, PASCAL_ISO
+File, FILE_, PASCAL_ISO
+For, FOR, PASCAL_ISO
+Function, FUNCTION, PASCAL_ISO
+Goto, GOTO, PASCAL_ISO
+If, IF, PASCAL_ISO
+In, IN, PASCAL_ISO
+Label, LABEL, PASCAL_ISO
+Mod, MOD, PASCAL_ISO
+Nil, NIL, PASCAL_ISO
+Not, NOT, PASCAL_ISO
+Of, OF, PASCAL_ISO
+Or, OR, PASCAL_ISO
+Packed, PACKED, PASCAL_ISO
+Procedure, PROCEDURE, PASCAL_ISO
+Program,PROGRAM,PASCAL_ISO
+Record, RECORD, PASCAL_ISO
+Repeat, REPEAT, PASCAL_ISO
+Set, SET, PASCAL_ISO
+Then, THEN, PASCAL_ISO
+To, TO, PASCAL_ISO
+Type, TYPE, PASCAL_ISO
+Until, UNTIL, PASCAL_ISO
+Var, VAR, PASCAL_ISO
+While, WHILE, PASCAL_ISO
+With, WITH, PASCAL_ISO
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/incomplete.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/incomplete.exp
new file mode 100644
index 0000000..7a44b31
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/incomplete.exp
@@ -0,0 +1,125 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -t */
+/* Computed positions: -k'1,3' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+struct month;
+
+#define TOTAL_KEYWORDS 12
+#define MIN_WORD_LENGTH 3
+#define MAX_WORD_LENGTH 9
+#define MIN_HASH_VALUE 3
+#define MAX_HASH_VALUE 18
+/* maximum key range = 16, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 5, 5, 5,
+ 0, 19, 5, 0, 19, 19, 0, 19, 10, 0,
+ 0, 5, 0, 19, 0, 0, 0, 19, 0, 19,
+ 19, 0, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19, 19, 19, 19, 19,
+ 19, 19, 19, 19, 19, 19
+ };
+ return len + asso_values[(unsigned char)str[2]] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct month *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static struct month wordlist[] =
+ {
+ {""}, {""}, {""},
+ {"may", 5, 31, 31},
+ {"june", 6, 30, 30},
+ {"march", 3, 31, 31},
+ {""},
+ {"january", 1, 31, 31},
+ {"november", 11, 30, 30},
+ {"september", 9, 30, 30},
+ {"april", 4, 30, 30},
+ {"august", 8, 31, 31},
+ {"october", 10, 31, 31},
+ {"december", 12, 31, 31},
+ {"july", 7, 31, 31},
+ {""}, {""}, {""},
+ {"february", 2, 28, 29}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/incomplete.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/incomplete.gperf
new file mode 100644
index 0000000..f5296b1
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/incomplete.gperf
@@ -0,0 +1,14 @@
+struct month;
+%%
+january, 1, 31, 31
+february, 2, 28, 29
+march, 3, 31, 31
+april, 4, 30, 30
+may, 5, 31, 31
+june, 6, 30, 30
+july, 7, 31, 31
+august, 8, 31, 31
+september, 9, 30, 30
+october, 10, 31, 31
+november, 11, 30, 30
+december, 12, 31, 31
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/irc.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/irc.gperf
new file mode 100644
index 0000000..afe53c5
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/irc.gperf
@@ -0,0 +1,63 @@
+%{
+extern int m_text(), m_private(), m_who(), m_whois(), m_user(), m_list();
+extern int m_topic(), m_invite(), m_channel(), m_version(), m_quit();
+extern int m_server(), m_kill(), m_info(), m_links(), m_summon(), m_stats();
+extern int m_users(), m_nick(), m_error(), m_help(), m_whoreply();
+extern int m_squit(), m_restart(), m_away(), m_die(), m_connect();
+extern int m_ping(), m_pong(), m_oper(), m_pass(), m_wall(), m_trace();
+extern int m_time(), m_rehash(), m_names(), m_namreply(), m_admin();
+extern int m_linreply(), m_notice(), m_lusers(), m_voice(), m_grph();
+extern int m_xtra(), m_motd();
+%}
+struct Message {
+ char *cmd;
+ int (* func)();
+ int count;
+ int parameters;
+};
+%%
+NICK, m_nick, 0, 1
+MSG, m_text, 0, 1
+PRIVMSG, m_private, 0, 2
+WHO, m_who, 0, 1
+WHOIS, m_whois, 0, 4
+USER, m_user, 0, 4
+SERVER, m_server, 0, 2
+LIST, m_list, 0, 1
+TOPIC, m_topic, 0, 1
+INVITE, m_invite, 0, 2
+CHANNEL, m_channel, 0, 1
+VERSION, m_version, 0, 1
+QUIT, m_quit, 0, 2
+SQUIT, m_squit, 0, 2
+KILL, m_kill, 0, 2
+INFO, m_info, 0, 1
+LINKS, m_links, 0, 1
+SUMMON, m_summon, 0, 1
+STATS, m_stats, 0, 1
+USERS, m_users, 0, 1
+RESTART, m_restart, 0, 1
+WHOREPLY,m_whoreply, 0, 7
+HELP, m_help, 0, 2
+ERROR, m_error, 0, 1
+AWAY, m_away, 0, 1
+DIE, m_die, 0, 1
+CONNECT, m_connect, 0, 3
+PING, m_ping, 0, 2
+PONG, m_pong, 0, 3
+OPER, m_oper, 0, 3
+PASS, m_pass, 0, 2
+WALL, m_wall, 0, 1
+TIME, m_time, 0, 1
+REHASH, m_rehash, 0, 1
+NAMES, m_names, 0, 1
+NAMREPLY,m_namreply, 0, 3
+ADMIN, m_admin, 0, 1
+TRACE, m_trace, 0, 1
+LINREPLY,m_linreply, 0, 2
+NOTICE, m_notice, 0, 2
+LUSERS, m_lusers, 0, 1
+VOICE, m_voice, 0, 2
+GRPH, m_grph, 0, 2
+XTRA, m_xtra, 0, 2
+MOTD, m_motd, 0, 2
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/java.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/java.exp
new file mode 100644
index 0000000..fcebfb9
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/java.exp
@@ -0,0 +1,205 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k'1,3,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Keyword definition for the GNU compiler for the Java(TM) language.
+ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+ Contributed by Alexandre Petit-Bianco (apbianco@cygnus.com)
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.
+
+Java and all Java-based marks are trademarks or registered trademarks
+of Sun Microsystems, Inc. in the United States and other countries.
+The Free Software Foundation is independent of Sun Microsystems, Inc. */
+
+struct java_keyword { const char *name; int token; };
+
+#define TOTAL_KEYWORDS 50
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 12
+#define MIN_HASH_VALUE 7
+#define MAX_HASH_VALUE 76
+/* maximum key range = 70, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 7, 30, 7,
+ 12, 1, 14, 28, 41, 3, 77, 16, 11, 77,
+ 16, 23, 1, 77, 15, 1, 1, 34, 30, 18,
+ 77, 11, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77, 77, 77, 77, 77,
+ 77, 77, 77, 77, 77, 77
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct java_keyword *
+java_keyword (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static struct java_keyword wordlist[] =
+ {
+ {"", 0}, {"", 0}, {"", 0}, {"", 0}, {"", 0}, {"", 0},
+ {"", 0},
+ {"else", ELSE_TK},
+ {"int", INT_TK},
+ {"this", THIS_TK},
+ {"extends", EXTENDS_TK},
+ {"import", IMPORT_TK},
+ {"private", PRIVATE_TK},
+ {"case", CASE_TK},
+ {"interface", INTERFACE_TK},
+ {"implements", IMPLEMENTS_TK},
+ {"package", PACKAGE_TK},
+ {"abstract", ABSTRACT_TK},
+ {"transient", TRANSIENT_TK},
+ {"if", IF_TK},
+ {"class", CLASS_TK},
+ {"static", STATIC_TK},
+ {"super", SUPER_TK},
+ {"throws", THROWS_TK},
+ {"native", NATIVE_TK},
+ {"", 0},
+ {"try", TRY_TK},
+ {"while", WHILE_TK},
+ {"instanceof", INSTANCEOF_TK},
+ {"const", CONST_TK},
+ {"short", SHORT_TK},
+ {"false", FALSE_TK},
+ {"continue", CONTINUE_TK},
+ {"char", CHAR_TK},
+ {"default", DEFAULT_TK},
+ {"", 0},
+ {"byte", BYTE_TK},
+ {"do", DO_TK},
+ {"return", RETURN_TK},
+ {"throw", THROW_TK},
+ {"true", TRUE_TK},
+ {"synchronized", SYNCHRONIZED_TK},
+ {"null", NULL_TK},
+ {"float", FLOAT_TK},
+ {"public", PUBLIC_TK},
+ {"protected", PROTECTED_TK},
+ {"final", FINAL_TK},
+ {"for", FOR_TK},
+ {"finally", FINALLY_TK},
+ {"void", VOID_TK},
+ {"volatile", VOLATILE_TK},
+ {"switch", SWITCH_TK},
+ {"break", BREAK_TK},
+ {"double", DOUBLE_TK},
+ {"catch", CATCH_TK},
+ {"new", NEW_TK},
+ {"goto", GOTO_TK},
+ {"", 0}, {"", 0},
+ {"long", LONG_TK},
+ {"", 0}, {"", 0}, {"", 0}, {"", 0}, {"", 0}, {"", 0},
+ {"", 0}, {"", 0}, {"", 0}, {"", 0}, {"", 0}, {"", 0},
+ {"", 0}, {"", 0}, {"", 0}, {"", 0},
+ {"boolean", BOOLEAN_TK}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/java.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/java.gperf
new file mode 100644
index 0000000..0e05876
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/java.gperf
@@ -0,0 +1,80 @@
+%{
+/* Keyword definition for the GNU compiler for the Java(TM) language.
+ Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+ Contributed by Alexandre Petit-Bianco (apbianco@cygnus.com)
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA.
+
+Java and all Java-based marks are trademarks or registered trademarks
+of Sun Microsystems, Inc. in the United States and other countries.
+The Free Software Foundation is independent of Sun Microsystems, Inc. */
+
+%}
+struct java_keyword { const char *name; int token; };
+%%
+abstract, ABSTRACT_TK
+default, DEFAULT_TK
+if, IF_TK
+private, PRIVATE_TK
+throw, THROW_TK
+boolean, BOOLEAN_TK
+do, DO_TK
+implements, IMPLEMENTS_TK
+protected, PROTECTED_TK
+throws, THROWS_TK
+break, BREAK_TK
+double, DOUBLE_TK
+import, IMPORT_TK
+public, PUBLIC_TK
+transient, TRANSIENT_TK
+byte, BYTE_TK
+else, ELSE_TK
+instanceof, INSTANCEOF_TK
+return, RETURN_TK
+try, TRY_TK
+case, CASE_TK
+extends, EXTENDS_TK
+int, INT_TK
+short, SHORT_TK
+void, VOID_TK
+catch, CATCH_TK
+final, FINAL_TK
+interface, INTERFACE_TK
+static, STATIC_TK
+volatile, VOLATILE_TK
+char, CHAR_TK
+finally, FINALLY_TK
+long, LONG_TK
+super, SUPER_TK
+while, WHILE_TK
+class, CLASS_TK
+float, FLOAT_TK
+native, NATIVE_TK
+switch, SWITCH_TK
+const, CONST_TK
+for, FOR_TK
+new, NEW_TK
+synchronized, SYNCHRONIZED_TK
+continue, CONTINUE_TK
+goto, GOTO_TK
+package, PACKAGE_TK
+this, THIS_TK
+# true, false and null aren't keyword. But we match them easily this way
+true, TRUE_TK
+false, FALSE_TK
+null, NULL_TK
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/jscript.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jscript.gperf
new file mode 100644
index 0000000..6f420d8
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jscript.gperf
@@ -0,0 +1,73 @@
+%{
+/* Command-line: gperf -k'1,2,$' -t -p -K 'name' -H 'js_kw_hash' -N 'js_kw_lookup' -a -g jscript.gperf */
+%}
+struct js_keyword {
+ char * name;
+ int token;
+}
+
+%%
+# Javascript reserved words, see "keywords.html"
+abstract, TK_ABSTRACT
+boolean, TK_BOOLEAN
+break, TK_BREAK
+byte, TK_BYTE
+case, TK_CASE
+catch, TK_CATCH
+char, TK_CHAR
+class, TK_CLASS
+const, TK_CONST
+continue, TK_CONTINUE
+default, TK_DEFAULT
+do, TK_DO
+double, TK_DOUBLE
+else, TK_ELSE
+extends, TK_EXTENDS
+false, TK_FALSE
+final, TK_FINAL
+finally, TK_FINALLY
+float, TK_FLOAT
+for, TK_FOR
+function, TK_FUNCTION
+goto, TK_GOTO
+if, TK_IF
+implements, TK_IMPLEMENTS
+import, TK_IMPORT
+in, TK_IN
+instanceof, TK_INSTANCEOF
+int, TK_INT
+interface, TK_INTERFACE
+long, TK_LONG
+native, TK_NATIVE
+new, TK_NEW
+null, TK_NULL
+package, TK_PACKAGE
+private, TK_PRIVATE
+protected, TK_PROTECTED
+public, TK_PUBLIC
+return, TK_RETURN
+short, TK_SHORT
+static, TK_STATIC
+super, TK_SUPER
+switch, TK_SWITCH
+synchronized, TK_SYNCHRONIZED
+this, TK_THIS
+throw, TK_THROW
+throws, TK_THROWS
+transient, TK_TRANSIENT
+true, TK_TRUE
+try, TK_TRY
+var, TK_VAR
+void, TK_VOID
+while, TK_WHILE
+with, TK_WITH
+%%
+
+int js_keyword_lookup (register const char *str, register int len)
+{
+ struct js_keyword * keyword = js_kw_lookup(str,len);
+ if (keyword)
+ return keyword->token;
+ else
+ return TK_IDENT;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest1.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest1.gperf
new file mode 100644
index 0000000..f6696b1
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest1.gperf
@@ -0,0 +1,142 @@
+abstract
+boolean
+break
+byte
+case
+catch
+char
+class
+const
+continue
+default
+do
+double
+else
+extends
+false
+final
+finally
+float
+for
+function
+goto
+if
+implements
+import
+in
+instanceof
+int
+interface
+long
+native
+new
+null
+package
+private
+protected
+public
+return
+short
+static
+super
+switch
+synchronized
+this
+throw
+throws
+transient
+true
+try
+var
+void
+while
+with
+%%
+#include <stdlib.h>
+#include <string.h>
+#if defined(__STDC__) || defined(__cplusplus)
+#define CONST const
+#else
+#define CONST
+#endif
+static CONST char* testdata[] = {
+ "bogus",
+ "abstract",
+ "boolean",
+ "break",
+ "byte",
+ "case",
+ "catch",
+ "char",
+ "class",
+ "const",
+ "continue",
+ "default",
+ "do",
+ "double",
+ "else",
+ "extends",
+ "false",
+ "final",
+ "finally",
+ "float",
+ "for",
+ "function",
+ "goto",
+ "if",
+ "implements",
+ "import",
+ "in",
+ "instanceof",
+ "int",
+ "interface",
+ "long",
+ "native",
+ "new",
+ "null",
+ "package",
+ "private",
+ "protected",
+ "public",
+ "return",
+ "short",
+ "static",
+ "super",
+ "switch",
+ "synchronized",
+ "this",
+ "throw",
+ "throws",
+ "transient",
+ "true",
+ "try",
+ "var",
+ "void",
+ "while",
+ "with"
+};
+int main ()
+{
+ int i;
+ for (i = 0; i < sizeof(testdata)/sizeof(testdata[0]); i++)
+ {
+#ifdef CPLUSPLUS_TEST
+ CONST char * resword = Perfect_Hash::in_word_set(testdata[i],strlen(testdata[i]));
+#else
+ CONST char * resword = in_word_set(testdata[i],strlen(testdata[i]));
+#endif
+ if (i > 0)
+ {
+ if (!resword)
+ exit (1);
+ if (strcmp(testdata[i],resword))
+ exit (1);
+ }
+ else
+ {
+ if (resword)
+ exit (1);
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest2.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest2.gperf
new file mode 100644
index 0000000..ee0fa7f
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest2.gperf
@@ -0,0 +1,147 @@
+struct js_keyword {
+ char * name;
+ int token;
+}
+%%
+abstract, 1
+boolean, 2
+break, 3
+byte, 4
+case, 5
+catch, 6
+char, 7
+class, 8
+const, 9
+continue, 10
+default, 11
+do, 12
+double, 13
+else, 14
+extends, 15
+false, 16
+final, 17
+finally, 18
+float, 19
+for, 20
+function, 21
+goto, 22
+if, 23
+implements, 24
+import, 25
+in, 26
+instanceof, 27
+int, 28
+interface, 29
+long, 30
+native, 31
+new, 32
+null, 33
+package, 34
+private, 35
+protected, 36
+public, 37
+return, 38
+short, 39
+static, 40
+super, 41
+switch, 42
+synchronized, 43
+this, 44
+throw, 45
+throws, 46
+transient, 47
+true, 48
+try, 49
+var, 50
+void, 51
+while, 52
+with, 53
+%%
+#include <stdlib.h>
+#include <string.h>
+#if defined(__STDC__) || defined(__cplusplus)
+#define CONST const
+#else
+#define CONST
+#endif
+static CONST char* testdata[] = {
+ "bogus",
+ "abstract",
+ "boolean",
+ "break",
+ "byte",
+ "case",
+ "catch",
+ "char",
+ "class",
+ "const",
+ "continue",
+ "default",
+ "do",
+ "double",
+ "else",
+ "extends",
+ "false",
+ "final",
+ "finally",
+ "float",
+ "for",
+ "function",
+ "goto",
+ "if",
+ "implements",
+ "import",
+ "in",
+ "instanceof",
+ "int",
+ "interface",
+ "long",
+ "native",
+ "new",
+ "null",
+ "package",
+ "private",
+ "protected",
+ "public",
+ "return",
+ "short",
+ "static",
+ "super",
+ "switch",
+ "synchronized",
+ "this",
+ "throw",
+ "throws",
+ "transient",
+ "true",
+ "try",
+ "var",
+ "void",
+ "while",
+ "with"
+};
+int main ()
+{
+ int i;
+ for (i = 0; i < sizeof(testdata)/sizeof(testdata[0]); i++)
+ {
+#ifdef CPLUSPLUS_TEST
+ CONST struct js_keyword * resword = Perfect_Hash::in_word_set(testdata[i],strlen(testdata[i]));
+#else
+ CONST struct js_keyword * resword = in_word_set(testdata[i],strlen(testdata[i]));
+#endif
+ if (i > 0)
+ {
+ if (!resword)
+ exit (1);
+ if (strcmp(testdata[i],resword->name))
+ exit (1);
+ }
+ else
+ {
+ if (resword)
+ exit (1);
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest3.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest3.gperf
new file mode 100644
index 0000000..54d37ce
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest3.gperf
@@ -0,0 +1,147 @@
+struct js_keyword {
+ const char * name;
+ int token;
+}
+%%
+abstract, 1
+boolean, 2
+break, 3
+byte, 4
+case, 5
+catch, 6
+char, 7
+class, 8
+const, 9
+continue, 10
+default, 11
+do, 12
+double, 13
+else, 14
+extends, 15
+false, 16
+final, 17
+finally, 18
+float, 19
+for, 20
+function, 21
+goto, 22
+if, 23
+implements, 24
+import, 25
+in, 26
+instanceof, 27
+int, 28
+interface, 29
+long, 30
+native, 31
+new, 32
+null, 33
+package, 34
+private, 35
+protected, 36
+public, 37
+return, 38
+short, 39
+static, 40
+super, 41
+switch, 42
+synchronized, 43
+this, 44
+throw, 45
+throws, 46
+transient, 47
+true, 48
+try, 49
+var, 50
+void, 51
+while, 52
+with, 53
+%%
+#include <stdlib.h>
+#include <string.h>
+#if defined(__STDC__) || defined(__cplusplus)
+#define CONST const
+#else
+#define CONST
+#endif
+static CONST char* testdata[] = {
+ "bogus",
+ "abstract",
+ "boolean",
+ "break",
+ "byte",
+ "case",
+ "catch",
+ "char",
+ "class",
+ "const",
+ "continue",
+ "default",
+ "do",
+ "double",
+ "else",
+ "extends",
+ "false",
+ "final",
+ "finally",
+ "float",
+ "for",
+ "function",
+ "goto",
+ "if",
+ "implements",
+ "import",
+ "in",
+ "instanceof",
+ "int",
+ "interface",
+ "long",
+ "native",
+ "new",
+ "null",
+ "package",
+ "private",
+ "protected",
+ "public",
+ "return",
+ "short",
+ "static",
+ "super",
+ "switch",
+ "synchronized",
+ "this",
+ "throw",
+ "throws",
+ "transient",
+ "true",
+ "try",
+ "var",
+ "void",
+ "while",
+ "with"
+};
+int main ()
+{
+ int i;
+ for (i = 0; i < sizeof(testdata)/sizeof(testdata[0]); i++)
+ {
+#ifdef CPLUSPLUS_TEST
+ CONST struct js_keyword * resword = Perfect_Hash::in_word_set(testdata[i],strlen(testdata[i]));
+#else
+ CONST struct js_keyword * resword = in_word_set(testdata[i],strlen(testdata[i]));
+#endif
+ if (i > 0)
+ {
+ if (!resword)
+ exit (1);
+ if (strcmp(testdata[i],resword->name))
+ exit (1);
+ }
+ else
+ {
+ if (resword)
+ exit (1);
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest4.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest4.gperf
new file mode 100644
index 0000000..b02617c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/jstest4.gperf
@@ -0,0 +1,147 @@
+struct js_keyword {
+ int name;
+ int token;
+}
+%%
+abstract, 1
+boolean, 2
+break, 3
+byte, 4
+case, 5
+catch, 6
+char, 7
+class, 8
+const, 9
+continue, 10
+default, 11
+do, 12
+double, 13
+else, 14
+extends, 15
+false, 16
+final, 17
+finally, 18
+float, 19
+for, 20
+function, 21
+goto, 22
+if, 23
+implements, 24
+import, 25
+in, 26
+instanceof, 27
+int, 28
+interface, 29
+long, 30
+native, 31
+new, 32
+null, 33
+package, 34
+private, 35
+protected, 36
+public, 37
+return, 38
+short, 39
+static, 40
+super, 41
+switch, 42
+synchronized, 43
+this, 44
+throw, 45
+throws, 46
+transient, 47
+true, 48
+try, 49
+var, 50
+void, 51
+while, 52
+with, 53
+%%
+#include <stdlib.h>
+#include <string.h>
+#if defined(__STDC__) || defined(__cplusplus)
+#define CONST const
+#else
+#define CONST
+#endif
+static CONST char* testdata[] = {
+ "bogus",
+ "abstract",
+ "boolean",
+ "break",
+ "byte",
+ "case",
+ "catch",
+ "char",
+ "class",
+ "const",
+ "continue",
+ "default",
+ "do",
+ "double",
+ "else",
+ "extends",
+ "false",
+ "final",
+ "finally",
+ "float",
+ "for",
+ "function",
+ "goto",
+ "if",
+ "implements",
+ "import",
+ "in",
+ "instanceof",
+ "int",
+ "interface",
+ "long",
+ "native",
+ "new",
+ "null",
+ "package",
+ "private",
+ "protected",
+ "public",
+ "return",
+ "short",
+ "static",
+ "super",
+ "switch",
+ "synchronized",
+ "this",
+ "throw",
+ "throws",
+ "transient",
+ "true",
+ "try",
+ "var",
+ "void",
+ "while",
+ "with"
+};
+int main ()
+{
+ int i;
+ for (i = 0; i < sizeof(testdata)/sizeof(testdata[0]); i++)
+ {
+#ifdef CPLUSPLUS_TEST
+ CONST struct js_keyword * resword = Perfect_Hash::in_word_set(testdata[i],strlen(testdata[i]));
+#else
+ CONST struct js_keyword * resword = in_word_set(testdata[i],strlen(testdata[i]));
+#endif
+ if (i > 0)
+ {
+ if (!resword)
+ exit (1);
+ if (strcmp(testdata[i],stringpool+resword->name))
+ exit (1);
+ }
+ else
+ {
+ if (resword)
+ exit (1);
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.exp
new file mode 100644
index 0000000..8404846
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.exp
@@ -0,0 +1,20 @@
+in word set: 12A0 121B 122D 129B
+in word set: 010D 0065 0073 006B 0079
+in word set: 0044 0061 006E 0073 006B
+in word set: 0045 006E 0067 006C 0069 0073 0068
+in word set: 0053 0075 006F 006D 0069
+in word set: 0046 0072 0061 006E 00E7 0061 0069 0073
+in word set: 0044 0065 0075 0074 0073 0063 0068
+in word set: 0395 03BB 03BB 03B7 03BD 03B9 03BA 03AC
+in word set: 05E2 05D1 05E8 05D9 05EA
+in word set: 0049 0074 0061 006C 0069 0061 006E 006F
+in word set: 004E 006F 0072 0073 006B
+in word set: 0420 0443 0441 0441 043A 0438 0439
+in word set: 0045 0073 0070 0061 00F1 006F 006C
+in word set: 0053 0076 0065 006E 0073 006B 0061
+in word set: 0E20 0E32 0E29 0E32 0E44 0E17 0E22
+in word set: 0054 00FC 0072 006B 00E7 0065
+in word set: 0054 0069 1EBF 006E 0067 0020 0056 0069 1EC7 0074
+in word set: 65E5 672C 8A9E
+in word set: 4E2D 6587
+in word set: D55C AE00
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.gperf
new file mode 100644
index 0000000..8f2ac9e
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.gperf
@@ -0,0 +1,26 @@
+struct language {
+ const char *foreign_name;
+ const char *english_name;
+ const char *locale;
+};
+%%
+"\x12\xA0\x12\x1B\x12\x2D\x12\x9B", "Amharic", NULL
+"\x01\x0D\x00\x65\x00\x73\x00\x6B\x00\x79", "Czech", "cs_CZ.UTF-8"
+"\x00\x44\x00\x61\x00\x6E\x00\x73\x00\x6B", "Danish", "da_DK.UTF-8"
+"\x00\x45\x00\x6E\x00\x67\x00\x6C\x00\x69\x00\x73\x00\x68", "English", "en_GB.UTF-8"
+"\x00\x53\x00\x75\x00\x6F\x00\x6D\x00\x69", "Finnish", "fi_FI.UTF-8"
+"\x00\x46\x00\x72\x00\x61\x00\x6E\x00\xE7\x00\x61\x00\x69\x00\x73", "French", "fr_FR.UTF-8"
+"\x00\x44\x00\x65\x00\x75\x00\x74\x00\x73\x00\x63\x00\x68", "German", "de_DE.UTF-8"
+"\x03\x95\x03\xBB\x03\xBB\x03\xB7\x03\xBD\x03\xB9\x03\xBA\x03\xAC", "Greek", "el_GR.UTF-8"
+"\x05\xE2\x05\xD1\x05\xE8\x05\xD9\x05\xEA", "Hebrew", "he_IL.UTF-8"
+"\x00\x49\x00\x74\x00\x61\x00\x6C\x00\x69\x00\x61\x00\x6E\x00\x6F", "Italian", "it_IT.UTF-8"
+"\x00\x4E\x00\x6F\x00\x72\x00\x73\x00\x6B", "Norwegian", "no_NO.UTF-8"
+"\x04\x20\x04\x43\x04\x41\x04\x41\x04\x3A\x04\x38\x04\x39", "Russian", "ru_RU.UTF-8"
+"\x00\x45\x00\x73\x00\x70\x00\x61\x00\xF1\x00\x6F\x00\x6C", "Spanish", "es_ES.UTF-8"
+"\x00\x53\x00\x76\x00\x65\x00\x6E\x00\x73\x00\x6B\x00\x61", "Swedish", "sv_SE.UTF-8"
+"\x0E\x20\x0E\x32\x0E\x29\x0E\x32\x0E\x44\x0E\x17\x0E\x22", "Thai", "th_TH.UTF-8"
+"\x00\x54\x00\xFC\x00\x72\x00\x6B\x00\xE7\x00\x65", "Turkish", "tr_TR.UTF-8"
+"\x00\x54\x00\x69\x1E\xBF\x00\x6E\x00\x67\x00\x20\x00\x56\x00\x69\x1E\xC7\x00\x74", "Vietnamese", "vi_VN.UTF-8"
+"\x65\xE5\x67\x2C\x8A\x9E", "Japanese", "ja_JP.UTF-8"
+"\x4E\x2D\x65\x87", "Chinese", "zh_CN.UTF-8"
+"\xD5\x5C\xAE\x00", "Korean", "ko_KR.UTF-8"
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.in b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.in
new file mode 100644
index 0000000..4766a7d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-ucs2.in
Binary files differ
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-utf8.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-utf8.exp
new file mode 100644
index 0000000..56d9572
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-utf8.exp
@@ -0,0 +1,20 @@
+in word set አማርኛ
+in word set česky
+in word set Dansk
+in word set English
+in word set Suomi
+in word set Français
+in word set Deutsch
+in word set Ελληνικά
+in word set עברית
+in word set Italiano
+in word set Norsk
+in word set Русский
+in word set Español
+in word set Svenska
+in word set ภาษาไทย
+in word set Türkçe
+in word set Tiếng Việt
+in word set 日本語
+in word set 中文
+in word set 한글
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-utf8.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-utf8.gperf
new file mode 100644
index 0000000..2beacdd
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/lang-utf8.gperf
@@ -0,0 +1,26 @@
+struct language {
+ const char *foreign_name;
+ const char *english_name;
+ const char *locale;
+};
+%%
+አማርኛ, "Amharic", NULL
+česky, "Czech", "cs_CZ.UTF-8"
+Dansk, "Danish", "da_DK.UTF-8"
+English, "English", "en_GB.UTF-8"
+Suomi, "Finnish", "fi_FI.UTF-8"
+Français, "French", "fr_FR.UTF-8"
+Deutsch, "German", "de_DE.UTF-8"
+Ελληνικά, "Greek", "el_GR.UTF-8"
+עברית, "Hebrew", "he_IL.UTF-8"
+Italiano, "Italian", "it_IT.UTF-8"
+Norsk, "Norwegian", "no_NO.UTF-8"
+Русский, "Russian", "ru_RU.UTF-8"
+Español, "Spanish", "es_ES.UTF-8"
+Svenska, "Swedish", "sv_SE.UTF-8"
+ภาษาไทย, "Thai", "th_TH.UTF-8"
+Türkçe, "Turkish", "tr_TR.UTF-8"
+Tiếng Việt, "Vietnamese", "vi_VN.UTF-8"
+日本語, "Japanese", "ja_JP.UTF-8"
+中文, "Chinese", "zh_CN.UTF-8"
+한글, "Korean", "ko_KR.UTF-8"
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/languages.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/languages.exp
new file mode 100644
index 0000000..9bcc223
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/languages.exp
@@ -0,0 +1,1486 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -C -E -G -I -t */
+/* Computed positions: -k'1-3,5,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* gperf -CDEGTlot -H language_hash -K code -L ANSI-C -N language_entry */
+/* Generated from ISO 639 language data from http://lcweb.loc.gov/standards/iso639-2/langhome.html
+ and from IANA registry at http://www.iana.org/assignments/language-tags
+ by %M%
+*/
+/* englangn.html Updated: August 14, 2002 */
+/* frenchlangn.html Updated: August 14, 2002 */
+/* language-tags last updated 2001-07-17 */
+struct language { const char *code; const char *name_en; int num_en; const char *name_fr; int num_fr; };
+#include <string.h>
+enum
+ {
+ TOTAL_KEYWORDS = 685,
+ MIN_WORD_LENGTH = 2,
+ MAX_WORD_LENGTH = 11,
+ MIN_HASH_VALUE = 28,
+ MAX_HASH_VALUE = 3860
+ };
+
+/* maximum key range = 3833, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static const unsigned short asso_values[] =
+ {
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 115, 3861, 3861, 3861, 25,
+ 3861, 3861, 3861, 3861, 55, 3861, 3861, 3861, 0, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 180, 520, 1021,
+ 77, 1006, 757, 660, 146, 950, 155, 25, 220, 20,
+ 5, 775, 745, 331, 60, 0, 85, 895, 351, 447,
+ 965, 866, 585, 87, 877, 480, 670, 1015, 100, 3861,
+ 261, 60, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861, 3861,
+ 3861, 3861, 3861, 3861, 3861
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[4]+1];
+ /*FALLTHROUGH*/
+ case 4:
+ case 3:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ hval += asso_values[(unsigned char)str[1]+9];
+ /*FALLTHROUGH*/
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+static const struct language wordlist[] =
+ {
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"nds", "Low Saxon; Low German; Saxon, Low; German, Low", 240, "saxon, bas; allemand, bas; bas saxon; bas allemand", 363},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"men", "Mende", 272, "mendé", 269},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sem", "Semitic (Other)", 362, "sémitiques, autres langues", 365},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"sin", "Sinhalese", 371, "singhalais", 371},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"mis", "Miscellaneous languages", 275, "diverses, langues", 106},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"min", "Minangkabau", 274, "minangkabau", 271},
+ {""},
+ {"den", "Slave (Athapascan)", 375, "esclave (athapascan)", 118},
+ {""}, {""},
+ {"kin", "Kinyarwanda", 211, "rwanda", 347},
+ {"sd", "Sindhi", 370, "sindhi", 370},
+ {""}, {""}, {""}, {""},
+ {"nd", "North Ndebele", 301, "ndébélé du Nord", 285},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sk", "Slovak", 377, "slovaque", 375},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"mk", "Macedonian", 250, "macédonien", 244},
+ {"tem", "Timne", 412, "temne", 402},
+ {""}, {""}, {""},
+ {"kk", "Kazakh", 204, "kazakh", 205},
+ {"kik", "Kikuyu; Gikuyu", 209, "kikuyu", 210},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"sr", "Serbian", 363, "serbe", 366},
+ {"din", "Dinka", 100, "dinka", 104},
+ {""}, {""}, {""},
+ {"nr", "South Ndebele", 388, "ndébélé du Sud", 286},
+ {""}, {""}, {""},
+ {"sas", "Sasak", 358, "sasak", 362},
+ {""}, {""}, {""}, {""},
+ {"mdr", "Mandar", 260, "mandar", 256},
+ {""}, {""}, {""}, {""},
+ {"san", "Sanskrit", 355, "sanskrit", 359},
+ {"mr", "Marathi", 266, "marathe", 263},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"mas", "Masai", 270, "massaï", 267},
+ {""}, {""}, {""},
+ {"kj", "Kwanyama, Kuanyama", 225, "kwanyama; kuanyama", 225},
+ {"kas", "Kashmiri", 202, "kashmiri", 203},
+ {""}, {""}, {""}, {""},
+ {"man", "Mandingo", 261, "mandingue", 257},
+ {""}, {""}, {""}, {""},
+ {"kan", "Kannada", 198, "kannada", 199},
+ {""}, {""}, {""},
+ {"tk", "Turkmen", 426, "turkmène", 425},
+ {"sam", "Samaritan Aramaic", 350, "samaritain", 349},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"kir", "Kirghiz", 212, "kirghize", 212},
+ {""},
+ {"srr", "Serer", 364, "sérère", 367},
+ {""}, {""},
+ {"ter", "Tereno", 406, "tereno", 403},
+ {""}, {""}, {""},
+ {"sid", "Sidamo", 367, "sidamo", 369},
+ {""},
+ {"hin", "Hindi", 165, "hindi", 165},
+ {""}, {""}, {""},
+ {"kam", "Kamba", 197, "kamba", 198},
+ {""}, {""}, {""}, {""},
+ {"mak", "Makasar", 254, "makassar", 248},
+ {"de-1901", "German traditional orthography", 464, "German traditional orthography", 455},
+ {""}, {""}, {""},
+ {"sit", "Sino-Tibetan (Other)", 372, "sino-tibétaines, autres langues", 372},
+ {"tr", "Turkish", 424, "turc", 423},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"mwr", "Marwari", 269, "marvari", 266},
+ {"srd", "Sardinian", 357, "sarde", 361},
+ {"dan", "Danish", 97, "danois", 101},
+ {""}, {""}, {""},
+ {"him", "Himachali", 164, "himachali", 164},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"abk", "Abkhazian", 1, "abkhaze", 1},
+ {"de-1996", "German orthography of 1996", 465, "German orthography of 1996", 456},
+ {""}, {""},
+ {"mkd", "Macedonian", 250, "macédonien", 244},
+ {"tet", "Tetum", 407, "tetum", 404},
+ {""}, {""}, {""}, {""},
+ {"tir", "Tigrinya", 411, "tigrigna", 409},
+ {""}, {""}, {""}, {""}, {""},
+ {"her", "Herero", 162, "herero", 162},
+ {""}, {""}, {""}, {""},
+ {"nyn", "Nyankole", 308, "nyankolé", 303},
+ {"arn", "Araucanian", 20, "araucan", 25},
+ {""}, {""},
+ {"tam", "Tamil", 403, "tamoul", 396},
+ {""},
+ {"dak", "Dakota", 96, "dakota", 100},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"lin", "Lingala", 237, "lingala", 234},
+ {"myn", "Mayan languages", 271, "maya, langues", 268},
+ {"hr", "Croatian", 93, "croate", 99},
+ {""}, {""},
+ {"mar", "Marathi", 266, "marathe", 263},
+ {""}, {""}, {""}, {""},
+ {"kar", "Karen", 201, "karen", 202},
+ {""}, {""}, {""}, {""}, {""},
+ {"nym", "Nyamwezi", 306, "nyamwezi", 301},
+ {"arm", "Armenian", 22, "arménien", 27},
+ {""},
+ {"sad", "Sandawe", 353, "sandawe", 357},
+ {""}, {""}, {""}, {""}, {""},
+ {"akk", "Akkadian", 10, "akkadien", 10},
+ {""}, {""}, {""}, {""},
+ {"lim", "Limburgish; Limburger; Limburgan", 236, "limbourgeois", 233},
+ {""}, {""}, {""}, {""},
+ {"sat", "Santali", 356, "santal", 360},
+ {"ar", "Arabic", 17, "arabe", 22},
+ {""}, {""},
+ {"mad", "Madurese", 251, "madourais", 245},
+ {""}, {""}, {""}, {""},
+ {"sa", "Sanskrit", 355, "sanskrit", 359},
+ {"rar", "Rarotongan", 343, "rarotonga", 341},
+ {""}, {""}, {""},
+ {"na", "Nauru", 285, "nauruan", 283},
+ {"scr", "Croatian", 93, "croate", 99},
+ {"shn", "Shan", 365, "chan", 80},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"kat", "Georgian", 141, "géorgien", 145},
+ {"sms", "Skolt Sami", 374, "sami skolt", 355},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ka", "Georgian", 141, "géorgien", 145},
+ {""},
+ {"smn", "Inari Sami", 177, "sami d'Inari", 352},
+ {""}, {""}, {""}, {""},
+ {"ven", "Venda", 438, "venda", 431},
+ {""}, {""}, {""},
+ {"sm", "Samoan", 352, "samoan", 356},
+ {""}, {""}, {""}, {""}, {""},
+ {"hit", "Hittite", 167, "hittite", 167},
+ {""}, {""}, {""}, {""},
+ {"syr", "Syriac", 397, "syriaque", 391},
+ {""}, {""},
+ {"art-lojban", "Lojban", 462, "Lojban", 453},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"km", "Khmer", 206, "khmer", 207},
+ {"khm", "Khmer", 206, "khmer", 207},
+ {"mkh", "Mon-Khmer (Other)", 278, "môn-khmer, autres langues", 274},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"tat", "Tatar", 404, "tatar", 397},
+ {"da", "Danish", 97, "danois", 101},
+ {""}, {""}, {""},
+ {"lam", "Lamba", 228, "lamba", 227},
+ {""}, {""}, {""},
+ {"ta", "Tamil", 403, "tamoul", 396},
+ {""}, {""}, {""}, {""}, {""},
+ {"nia", "Nias", 294, "nias", 292},
+ {""}, {""}, {""}, {""},
+ {"rm", "Raeto-Romance", 340, "rhéto-roman", 342},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"art", "Artificial (Other)", 23, "artificielles, autres langues", 28},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sel", "Selkup", 361, "selkoupe", 364},
+ {""},
+ {"sah", "Yakut", 450, "iakoute", 171},
+ {""}, {""},
+ {"lit", "Lithuanian", 238, "lituanien", 235},
+ {"sn", "Shona", 366, "shona", 368},
+ {"nah", "Nahuatl", 284, "nahuatl", 281},
+ {""}, {""},
+ {"aar", "Afar", 5, "afar", 5},
+ {"nn", "Nynorsk, Norwegian; Norwegian Nynorsk", 309, "nynorsk, norvégien; norvégien nynorsk", 304},
+ {""}, {""}, {""},
+ {"swa", "Swahili", 394, "swahili", 389},
+ {""},
+ {"wen", "Sorbian languages", 383, "sorabes, langues", 381},
+ {""}, {""}, {""}, {""},
+ {"mah", "Marshallese", 268, "marshall", 265},
+ {""}, {""},
+ {"nbl", "South Ndebele", 388, "ndébélé du Sud", 286},
+ {"mn", "Mongolian", 280, "mongol", 276},
+ {""}, {""}, {""}, {""},
+ {"kn", "Kannada", 198, "kannada", 199},
+ {""}, {""}, {""},
+ {"ha", "Hausa", 159, "haoussa", 159},
+ {"aym", "Aymara", 32, "aymara", 36},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ja", "Japanese", 190, "japonais", 191},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"mh", "Marshallese", 268, "marshall", 265},
+ {"snk", "Soninke", 382, "soninké", 380},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"hmn", "Hmong", 168, "hmong", 168},
+ {""}, {""}, {""},
+ {"rn", "Rundi", 347, "rundi", 345},
+ {""}, {""},
+ {"aa", "Afar", 5, "afar", 5},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"del", "Delaware", 99, "delaware", 103},
+ {""},
+ {"dra", "Dravidian (Other)", 104, "dravidiennes, autres langues", 111},
+ {"raj", "Rajasthani", 341, "rajasthani", 339},
+ {""}, {""}, {""},
+ {"lad", "Ladino", 226, "judéo-espagnol", 194},
+ {"tel", "Telugu", 405, "télougou", 401},
+ {""},
+ {"tah", "Tahitian", 399, "tahitien", 394},
+ {""}, {""},
+ {"ben", "Bengali", 49, "bengali", 54},
+ {"tn", "Tswana", 421, "tswana", 420},
+ {""}, {""}, {""},
+ {"kaa", "Kara-Kalpak", 200, "karakalpak", 201},
+ {""}, {""}, {""}, {""},
+ {"lat", "Latin", 230, "latin", 230},
+ {"sw", "Swahili", 394, "swahili", 389},
+ {""}, {""},
+ {"nb", "Norwegian Bokmål; Bokmål, Norwegian", 303, "norvégien bokmål; bokmål, norvégien", 298},
+ {"am", "Amharic", 15, "amharique", 17},
+ {""}, {""}, {""},
+ {"la", "Latin", 230, "latin", 230},
+ {""}, {""}, {""}, {""}, {""},
+ {"ada", "Adangme", 4, "adangme", 4},
+ {"th", "Thai", 408, "thaï", 405},
+ {""}, {""},
+ {"st", "Sotho, Southern", 385, "sotho du Sud", 383},
+ {"bem", "Bemba", 48, "bemba", 53},
+ {""}, {""}, {""}, {""}, {""},
+ {"kw", "Cornish", 88, "cornique", 94},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"bis", "Bislama", 55, "bichlamar", 57},
+ {""}, {""}, {""},
+ {"mt", "Maltese", 258, "maltais", 254},
+ {""}, {""}, {""}, {""}, {""},
+ {"bin", "Bini", 54, "bini", 61},
+ {""}, {""}, {""}, {""},
+ {"sal", "Salishan languages", 349, "salish, langues", 348},
+ {""}, {""}, {""}, {""},
+ {"zen", "Zenaga", 458, "zenaga", 449},
+ {"snd", "Sindhi", 370, "sindhi", 370},
+ {"was", "Washo", 446, "washo", 439},
+ {""}, {""}, {""},
+ {"rw", "Kinyarwanda", 211, "rwanda", 347},
+ {""}, {""}, {""},
+ {"tkl", "Tokelau", 416, "tokelau", 413},
+ {""}, {""}, {""}, {""},
+ {"mal", "Malayalam", 257, "malayalam", 250},
+ {""}, {""}, {""}, {""},
+ {"kal", "Kalaallisut", 196, "groenlandais", 154},
+ {""}, {""}, {""}, {""},
+ {"aka", "Akan", 9, "akan", 9},
+ {"nya", "Nyanja; Chichewa; Chewa", 307, "nyanja; chichewa; chewa", 302},
+ {"ara", "Arabic", 17, "arabe", 22},
+ {""}, {""},
+ {"bik", "Bikol", 53, "bikol", 60},
+ {"tw", "Twi", 429, "twi", 427},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"awa", "Awadhi", 31, "awadhi", 35},
+ {"mya", "Burmese", 63, "birman", 62},
+ {""}, {""}, {""},
+ {"ber", "Berber (Other)", 50, "berbères, autres langues", 55},
+ {"hil", "Hiligaynon", 163, "hiligaynon", 163},
+ {""}, {""},
+ {"tt", "Tatar", 404, "tatar", 397},
+ {""}, {""},
+ {"wak", "Wakashan languages", 442, "wakashennes, langues", 435},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"smj", "Lule Sami", 245, "sami de Lule", 351},
+ {""}, {""}, {""}, {""},
+ {"br", "Breton", 59, "breton", 68},
+ {"lah", "Lahnda", 227, "lahnda", 226},
+ {""}, {""},
+ {"sus", "Susu", 393, "soussou", 385},
+ {"ln", "Lingala", 237, "lingala", 234},
+ {""}, {""}, {""},
+ {"bas", "Basa", 42, "basa", 49},
+ {""}, {""}, {""}, {""},
+ {"sun", "Sundanese", 392, "soundanais", 384},
+ {""}, {""}, {""}, {""},
+ {"ban", "Balinese", 35, "balinais", 40},
+ {""}, {""}, {""}, {""},
+ {"mus", "Creek", 91, "muskogee", 280},
+ {""},
+ {"ach", "Acoli", 3, "acoli", 3},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"mun", "Munda languages", 283, "mounda, langues", 278},
+ {""}, {""}, {""}, {""},
+ {"gem", "Germanic (Other)", 146, "germaniques, autres langues", 146},
+ {""}, {""}, {""}, {""}, {""},
+ {"sma", "Southern Sami", 387, "sami du Sud", 354},
+ {""}, {""}, {""},
+ {"bam", "Bambara", 38, "bambara", 43},
+ {"kha", "Khasi", 205, "khasi", 206},
+ {""}, {""}, {""},
+ {"suk", "Sukuma", 390, "sukuma", 387},
+ {"dz", "Dzongkha", 109, "dzongkha", 112},
+ {"war", "Waray", 445, "waray", 438},
+ {""},
+ {"ab", "Abkhazian", 1, "abkhaze", 1},
+ {"bak", "Bashkir", 43, "bachkir", 39},
+ {""}, {""},
+ {"tmh", "Tamashek", 402, "tamacheq", 395},
+ {""},
+ {"rus", "Russian", 348, "russe", 346},
+ {""}, {""}, {""}, {""},
+ {"kum", "Kumyk", 221, "koumyk", 218},
+ {""}, {""}, {""}, {""},
+ {"run", "Rundi", 347, "rundi", 345},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"sgn", "Sign languages", 368, "langues des signes", 228},
+ {"gd", "Scottish Gaelic; Gaelic", 360, "gaélique écossais; gaélique", 138},
+ {"grn", "Guarani", 155, "guarani", 155},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"lb", "Luxembourgish; Letzeburgesch", 249, "luxembourgeois", 243},
+ {""}, {""}, {""}, {""}, {""},
+ {"rum", "Romanian", 345, "roumain", 344},
+ {""}, {""}, {""}, {""}, {""},
+ {"tha", "Thai", 408, "thaï", 405},
+ {""}, {""}, {""}, {""},
+ {"wa", "Walloon", 444, "wallon", 437},
+ {""}, {""},
+ {"lt", "Lithuanian", 238, "lituanien", 235},
+ {"ger", "German", 142, "allemand", 14},
+ {""},
+ {"dum", "Dutch, Middle (ca. 1050-1350)", 107, "néerlandais moyen (ca. 1050-1350)", 289},
+ {""}, {""},
+ {"hz", "Herero", 162, "herero", 162},
+ {""}, {""}, {""}, {""},
+ {"tum", "Tumbuka", 422, "tumbuka", 421},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"tuk", "Turkmen", 426, "turkmène", 425},
+ {""},
+ {"sna", "Shona", 366, "shona", 368},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"kur", "Kurdish", 222, "kurde", 222},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"amh", "Amharic", 15, "amharique", 17},
+ {"az", "Azerbaijani", 33, "azéri", 37},
+ {""},
+ {"hun", "Hungarian", 169, "hongrois", 169},
+ {"fin", "Finnish", 125, "finnois", 129},
+ {""},
+ {"bad", "Banda", 40, "banda", 45},
+ {""}, {""}, {""}, {""}, {""},
+ {"bej", "Beja", 46, "bedja", 52},
+ {""}, {""}, {""},
+ {"div", "Divehi", 101, "maldivien", 252},
+ {""}, {""}, {""}, {""}, {""},
+ {"bat", "Baltic (Other)", 36, "baltiques, autres langues", 42},
+ {""},
+ {"tiv", "Tiv", 413, "tiv", 410},
+ {""}, {""},
+ {"aus", "Australian languages", 27, "australiennes, langues", 32},
+ {""}, {""}, {""},
+ {"ba", "Bashkir", 43, "bachkir", 39},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"nav", "Navajo; Navaho", 287, "navaho", 284},
+ {""}, {""},
+ {"kut", "Kutenai", 224, "kutenai", 224},
+ {""}, {""}, {""}, {""},
+ {"per", "Persian", 328, "persan", 327},
+ {""},
+ {"bih", "Bihari", 52, "bihari", 59},
+ {""}, {""},
+ {"tur", "Turkish", 424, "turc", 423},
+ {"ss", "Swati", 395, "swati", 390},
+ {""}, {""}, {""},
+ {"tgk", "Tajik", 401, "tadjik", 392},
+ {""}, {""}, {""},
+ {"frm", "French, Middle (ca.1400-1600)", 129, "français moyen (1400-1600)", 133},
+ {""}, {""}, {""}, {""}, {""},
+ {"lus", "Lushai", 248, "lushai", 242},
+ {""},
+ {"wel", "Welsh", 447, "gallois", 141},
+ {""}, {""}, {""},
+ {"ms", "Malay", 256, "malais", 249},
+ {""}, {""}, {""},
+ {"lun", "Lunda", 246, "lunda", 240},
+ {"ks", "Kashmiri", 202, "kashmiri", 203},
+ {"orm", "Oromo", 315, "galla", 140},
+ {"fr", "French", 128, "français", 131},
+ {"new", "Newari", 293, "newari", 291},
+ {""}, {""}, {""}, {""}, {""},
+ {"pan", "Panjabi", 325, "pendjabi", 326},
+ {"fj", "Fijian", 124, "fidjien", 127},
+ {"fas", "Persian", 328, "persan", 327},
+ {""}, {""},
+ {"sq", "Albanian", 11, "albanais", 11},
+ {""},
+ {"dut", "Dutch", 106, "néerlandais", 288},
+ {""},
+ {"za", "Zhuang; Chuang", 459, "zhuang; chuang", 450},
+ {""},
+ {"or", "Oriya", 314, "oriya", 309},
+ {"fan", "Fang", 121, "fang", 124},
+ {""}, {""},
+ {"tut", "Altaic (Other)", 14, "altaïques, autres langues", 16},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"hrv", "Croatian", 93, "croate", 99},
+ {""}, {""}, {""}, {""},
+ {"pam", "Pampanga", 323, "pampangan", 322},
+ {""},
+ {"dgr", "Dogrib", 103, "dogrib", 109},
+ {""}, {""},
+ {"slk", "Slovak", 377, "slovaque", 375},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ath", "Athapascan languages", 26, "athapascanes, langues", 31},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"sgn-gr", "Greek Sign Language", 498, "Greek Sign Language", 489},
+ {""},
+ {"ts", "Tsonga", 420, "tsonga", 419},
+ {""}, {""}, {""},
+ {"bel", "Belarusian", 47, "biélorusse", 58},
+ {""},
+ {"bra", "Braj", 58, "braj", 67},
+ {""}, {""}, {""},
+ {"bn", "Bengali", 49, "bengali", 54},
+ {"tsn", "Tswana", 421, "tswana", 420},
+ {""}, {""},
+ {"son", "Songhai", 381, "songhai", 379},
+ {""}, {""}, {""}, {""},
+ {"non", "Norse, Old", 298, "norrois, vieux", 296},
+ {""}, {""}, {""}, {""},
+ {"mos", "Mossi", 281, "moré", 277},
+ {"de-de-1901", "German German variant traditional orthography", 470, "German German variant traditional orthography", 461},
+ {""}, {""}, {""},
+ {"kos", "Kosraean", 217, "kosrae", 217},
+ {""}, {""},
+ {"sgn-it", "Italian Sign Language", 500, "Italian Sign Language", 491},
+ {"ga", "Irish", 185, "irlandais", 185},
+ {"mon", "Mongolian", 280, "mongol", 276},
+ {"bh", "Bihari", 52, "bihari", 59},
+ {""}, {""}, {""},
+ {"kon", "Kongo", 214, "kongo", 215},
+ {""}, {""}, {""},
+ {"uk", "Ukrainian", 432, "ukrainien", 428},
+ {"som", "Somali", 380, "somali", 378},
+ {""}, {""}, {""},
+ {"si", "Sinhalese", 371, "singhalais", 371},
+ {"se", "Northern Sami", 300, "sami du Nord", 353},
+ {""},
+ {"jav", "Javanese", 191, "javanais", 192},
+ {""}, {""},
+ {"ne", "Nepali", 292, "népalais", 290},
+ {"de-de-1996", "German German variant orthography of 1996", 471, "German German variant orthography of 1996", 462},
+ {""}, {""}, {""},
+ {"sgn-za", "South African Sign Language", 509, "South African Sign Language", 500},
+ {""}, {""}, {""}, {""}, {""},
+ {"ces", "Czech", 95, "tchèque", 398},
+ {""}, {""},
+ {"mi", "Maori", 265, "maori", 262},
+ {"kom", "Komi", 213, "komi", 214},
+ {"jpn", "Japanese", 190, "japonais", 191},
+ {""}, {""},
+ {"ki", "Kikuyu; Gikuyu", 209, "kikuyu", 210},
+ {"ron", "Romanian", 345, "roumain", 344},
+ {""}, {""}, {""}, {""},
+ {"kok", "Konkani", 215, "konkani", 216},
+ {"ur", "Urdu", 435, "ourdou", 316},
+ {"wal", "Walamo", 443, "walamo", 436},
+ {""}, {""},
+ {"gba", "Gbaya", 139, "gbaya", 144},
+ {"id", "Indonesian", 180, "indonésien", 180},
+ {""},
+ {"tyv", "Tuvinian", 428, "touva", 416},
+ {""},
+ {"btk", "Batak (Indonesia)", 45, "batak (Indonésie)", 51},
+ {""}, {""}, {""},
+ {"nld", "Dutch", 106, "néerlandais", 288},
+ {"kua", "Kwanyama, Kuanyama", 225, "kwanyama; kuanyama", 225},
+ {"as", "Assamese", 24, "assamais", 29},
+ {""}, {""},
+ {"ik", "Inupiaq", 183, "inupiaq", 183},
+ {"ton", "Tonga (Tonga Islands)", 418, "tongan (Îles Tonga)", 415},
+ {"zh", "Chinese", 80, "chinois", 86},
+ {""}, {""}, {""},
+ {"rom", "Romany", 346, "tsigane", 417},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"kaw", "Kawi", 203, "kawi", 204},
+ {"afr", "Afrikaans", 7, "afrikaans", 7},
+ {""},
+ {"lav", "Latvian", 231, "letton", 231},
+ {""},
+ {"pa", "Panjabi", 325, "pendjabi", 326},
+ {"yid", "Yiddish", 453, "yiddish", 444},
+ {""},
+ {"fat", "Fanti", 122, "fanti", 125},
+ {""}, {""},
+ {"mlt", "Maltese", 258, "maltais", 254},
+ {"phn", "Phoenician", 331, "phénicien", 330},
+ {"de", "German", 142, "allemand", 14},
+ {""}, {""},
+ {"nor", "Norwegian", 302, "norvégien", 297},
+ {"fa", "Persian", 328, "persan", 327},
+ {""}, {""},
+ {"ti", "Tigrinya", 411, "tigrigna", 409},
+ {"te", "Telugu", 405, "télougou", 401},
+ {""},
+ {"asm", "Assamese", 24, "assamais", 29},
+ {""}, {""},
+ {"ukr", "Ukrainian", 432, "ukrainien", 428},
+ {""}, {""}, {""},
+ {"sgn-us", "American Sign Language", 508, "American Sign Language", 499},
+ {"sga", "Irish, Old (to 900)", 187, "irlandais ancien (jusqu'à 900)", 186},
+ {""},
+ {"dua", "Duala", 105, "douala", 110},
+ {""}, {""},
+ {"kor", "Korean", 216, "coréen", 93},
+ {"gn", "Guarani", 155, "guarani", 155},
+ {""}, {""},
+ {"sl", "Slovenian", 378, "slovène", 376},
+ {"bal", "Baluchi", 37, "baloutchi", 41},
+ {""}, {""}, {""},
+ {"nl", "Dutch", 106, "néerlandais", 288},
+ {""}, {""}, {""}, {""},
+ {"de-at-1901", "German Austrian variant traditional orthography", 466, "German Austrian variant traditional orthography", 457},
+ {"mga", "Irish, Middle (900-1200)", 186, "irlandais moyen (900-1200)", 187},
+ {""},
+ {"fij", "Fijian", 124, "fidjien", 127},
+ {""}, {""},
+ {"mul", "Multiple languages", 282, "multilingue", 279},
+ {"ny", "Nyanja; Chichewa; Chewa", 307, "nyanja; chichewa; chewa", 302},
+ {""}, {""},
+ {"ml", "Malayalam", 257, "malayalam", 250},
+ {"sot", "Sotho, Southern", 385, "sotho du Sud", 383},
+ {"urd", "Urdu", 435, "ourdou", 316},
+ {"bnt", "Bantu (Other)", 41, "bantoues, autres langues", 46},
+ {""},
+ {"kl", "Kalaallisut", 196, "groenlandais", 154},
+ {""},
+ {"jpr", "Judeo-Persian", 193, "judéo-persan", 195},
+ {""}, {""}, {""},
+ {"om", "Oromo", 315, "galla", 140},
+ {"my", "Burmese", 63, "birman", 62},
+ {""}, {""}, {""}, {""},
+ {"ky", "Kirghiz", 212, "kirghize", 212},
+ {""}, {""},
+ {"de-at-1996", "German Austrian variant orthography of 1996", 467, "German Austrian variant orthography of 1996", 458},
+ {"hi", "Hindi", 165, "hindi", 165},
+ {"he", "Hebrew", 161, "hébreu", 161},
+ {""}, {""}, {""},
+ {"gil", "Gilbertese", 148, "kiribati", 213},
+ {"arw", "Arawak", 21, "arawak", 26},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sgn-pt", "Portuguese Sign Language", 506, "Portuguese Sign Language", 497},
+ {""}, {""}, {""}, {""}, {""},
+ {"gaa", "Ga", 134, "ga", 136},
+ {""}, {""}, {""},
+ {"de-ch-1901", "German Swiss variant traditional orthography", 468, "German Swiss variant traditional orthography", 459},
+ {""}, {""}, {""}, {""}, {""},
+ {"tib", "Tibetan", 409, "tibétain", 407},
+ {"znd", "Zande", 456, "zandé", 447},
+ {""}, {""}, {""},
+ {"ae", "Avestan", 30, "avestique", 34},
+ {"heb", "Hebrew", 161, "hébreu", 161},
+ {"pra", "Prakrit languages", 335, "prâkrit", 335},
+ {""},
+ {"zh-min", "Min Fuzhou Hokkien Amoy or Taiwanese", 513, "Min Fuzhou Hokkien Amoy or Taiwanese", 504},
+ {"haw", "Hawaiian", 160, "hawaïen", 160},
+ {"i-klingon", "Klingon", 478, "Klingon", 469},
+ {""},
+ {"zh-min-nan", "Minnan Hokkien Amoy Taiwanese Southern Min Southern Fujian Hoklo Southern Fukien Ho-lo", 514, "Minnan Hokkien Amoy Taiwanese Southern Min Southern Fujian Hoklo Southern Fukien Ho-lo", 505},
+ {"tl", "Tagalog", 398, "tagalog", 393},
+ {""}, {""}, {""}, {""},
+ {"fra", "French", 128, "français", 131},
+ {""}, {""}, {""}, {""},
+ {"de-ch-1996", "German Swiss variant orthography of 1996", 469, "German Swiss variant orthography of 1996", 460},
+ {""},
+ {"ty", "Tahitian", 399, "tahitien", 394},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"kab", "Kabyle", 194, "kabyle", 196},
+ {""}, {""}, {""}, {""}, {""},
+ {"spa", "Spanish; Castilian", 389, "espagnol; castillan", 119},
+ {"ast", "Bable; Asturian", 34, "bable; asturien", 38},
+ {""},
+ {"li", "Limburgish; Limburger; Limburgan", 236, "limbourgeois", 233},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ssa", "Nilo-Saharan (Other)", 296, "nilo-sahariennes, autres langues", 294},
+ {""}, {""},
+ {"sc", "Sardinian", 357, "sarde", 361},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"afh", "Afrihili", 6, "afrihili", 6},
+ {""}, {""},
+ {"lua", "Luba-Lulua", 243, "luba-lulua", 238},
+ {""}, {""}, {""}, {""},
+ {"sla", "Slavic (Other)", 376, "slaves, autres langues", 374},
+ {""},
+ {"msa", "Malay", 256, "malais", 249},
+ {""}, {""},
+ {"paa", "Papuan (Other)", 327, "papoues, autres langues", 325},
+ {""}, {""}, {""}, {""},
+ {"zun", "Zuni", 461, "Zuni", 452},
+ {""}, {""}, {""}, {""},
+ {"tgl", "Tagalog", 398, "tagalog", 393},
+ {""},
+ {"hy", "Armenian", 22, "arménien", 27},
+ {""}, {""}, {""},
+ {"zha", "Zhuang; Chuang", 459, "zhuang; chuang", 450},
+ {"moh", "Mohawk", 276, "mohawk", 272},
+ {""}, {""}, {""}, {""},
+ {"jrb", "Judeo-Arabic", 192, "judéo-arabe", 193},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"car", "Carib", 65, "caribe", 72},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"gmh", "German, Middle High (ca.1050-1500)", 144, "", 0},
+ {""}, {""},
+ {"ay", "Aymara", 32, "aymara", 36},
+ {""}, {""},
+ {"pt", "Portuguese", 334, "portugais", 334},
+ {"bur", "Burmese", 63, "birman", 62},
+ {""}, {""}, {""}, {""},
+ {"afa", "Afro-Asiatic (Other)", 8, "afro-asiatiques, autres langues", 8},
+ {""},
+ {"roh", "Raeto-Romance", 340, "rhéto-roman", 342},
+ {""}, {""}, {""}, {""},
+ {"cym", "Welsh", 447, "gallois", 141},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"cad", "Caddo", 64, "caddo", 71},
+ {""}, {""}, {""}, {""},
+ {"iba", "Iban", 171, "iban", 172},
+ {""},
+ {"baq", "Basque", 44, "basque", 50},
+ {""}, {""},
+ {"pal", "Pahlavi", 320, "pahlavi", 319},
+ {""}, {""}, {""}, {""}, {""},
+ {"cat", "Catalan", 67, "catalan", 74},
+ {""}, {""}, {""},
+ {"kaz", "Kazakh", 204, "kazakh", 205},
+ {""},
+ {"wln", "Walloon", 444, "wallon", 437},
+ {""}, {""},
+ {"ca", "Catalan", 67, "catalan", 74},
+ {""}, {""}, {""}, {""},
+ {"vi", "Vietnamese", 439, "vietnamien", 432},
+ {""},
+ {"chn", "Chinook jargon", 81, "chinook, jargon", 87},
+ {""}, {""},
+ {"sv", "Swedish", 396, "suédois", 386},
+ {""}, {""}, {""}, {""},
+ {"nv", "Navajo; Navaho", 287, "navaho", 284},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"roa", "Romance (Other)", 344, "romanes, autres langues", 343},
+ {""}, {""}, {""}, {""},
+ {"kv", "Komi", 213, "komi", 214},
+ {""},
+ {"chm", "Mari", 267, "mari", 264},
+ {""}, {""},
+ {"lez", "Lezghian", 233, "lezghien", 232},
+ {"bs", "Bosnian", 57, "bosniaque", 65},
+ {"ira", "Iranian (Other)", 184, "iraniennes, autres langues", 184},
+ {"i-hak", "Hakka Deprecated use IETF zh-hakka registered Jan. 102000", 477, "Hakka Deprecated use IETF zh-hakka registered Jan. 102000", 468},
+ {""}, {""}, {""},
+ {"chk", "Chuukese", 85, "chuuk", 91},
+ {""},
+ {"sg", "Sango", 354, "sango", 358},
+ {""},
+ {"apa", "Apache languages", 16, "apache", 21},
+ {""}, {""},
+ {"ng", "Ndonga", 290, "ndonga", 287},
+ {""}, {""}, {""}, {""}, {""},
+ {"pus", "Pushto", 338, "pachto", 318},
+ {"kmb", "Kimbundu", 210, "kimbundu", 211},
+ {""}, {""},
+ {"sgn-gb", "British Sign Language", 497, "British Sign Language", 488},
+ {""}, {""}, {""}, {""},
+ {"mg", "Malagasy", 255, "malgache", 253},
+ {"mol", "Moldavian", 277, "moldave", 273},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"xh", "Xhosa", 449, "xhosa", 441},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"eka", "Ekajuk", 112, "ekajuk", 116},
+ {""}, {""}, {""}, {""}, {""},
+ {"en", "English", 114, "anglais", 18},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"tig", "Tigre", 410, "tigré", 408},
+ {"cel", "Celtic (Other)", 70, "celtiques, autres langues", 77},
+ {""}, {""}, {""}, {""}, {""},
+ {"chr", "Cherokee", 75, "cherokee", 81},
+ {"sgn-fr", "French Sign Language", 496, "French Sign Language", 487},
+ {""},
+ {"sag", "Sango", 354, "sango", 358},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"bos", "Bosnian", 57, "bosniaque", 65},
+ {"vot", "Votic", 441, "vote", 434},
+ {""}, {""},
+ {"tg", "Tajik", 401, "tadjik", 392},
+ {""}, {""}, {""},
+ {"enm", "English, Middle (1100-1500)", 115, "anglais moyen (1100-1500)", 19},
+ {""},
+ {"mag", "Magahi", 252, "magahi", 246},
+ {"und", "Undetermined", 434, "indéterminée", 177},
+ {"ch", "Chamorro", 73, "chamorro", 79},
+ {""}, {""},
+ {"nep", "Nepali", 292, "népalais", 290},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sgn-es", "Spanish Sign Language", 495, "Spanish Sign Language", 486},
+ {""}, {""}, {""},
+ {"it", "Italian", 189, "italien", 190},
+ {""}, {""}, {""}, {""}, {""},
+ {"jv", "Javanese", 191, "javanais", 192},
+ {""}, {""},
+ {"sgn-jp", "Japanese Sign Language", 501, "Japanese Sign Language", 492},
+ {""}, {""}, {""}, {""}, {""},
+ {"bi", "Bislama", 55, "bichlamar", 57},
+ {"be", "Belarusian", 47, "biélorusse", 58},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"uz", "Uzbek", 436, "ouszbek", 317},
+ {"tvl", "Tuvalu", 427, "tuvalu", 426},
+ {""}, {""}, {""}, {""}, {""},
+ {"cel-gaulish", "Gaulish", 463, "Gaulish", 454},
+ {"fur", "Friulian", 132, "frioulan", 134},
+ {""}, {""},
+ {"bua", "Buriat", 62, "bouriate", 66},
+ {"ind", "Indonesian", 180, "indonésien", 180},
+ {""}, {""}, {""},
+ {"ava", "Avaric", 29, "avar", 33},
+ {""}, {""}, {""},
+ {"zh-gan", "Kan or Gan", 510, "Kan or Gan", 501},
+ {""}, {""}, {""}, {""},
+ {"su", "Sundanese", 392, "soundanais", 384},
+ {""}, {""}, {""}, {""}, {""},
+ {"et", "Estonian", 118, "estonien", 121},
+ {""}, {""}, {""}, {""},
+ {"ndo", "Ndonga", 290, "ndonga", 287},
+ {""},
+ {"srp", "Serbian", 363, "serbe", 366},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"lv", "Latvian", 231, "letton", 231},
+ {""}, {""}, {""},
+ {"ku", "Kurdish", 222, "kurde", 222},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"slv", "Slovenian", 378, "slovène", 376},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sgn-co", "Colombian Sign Language", 492, "Colombian Sign Language", 483},
+ {""}, {""}, {""}, {""},
+ {"sio", "Siouan languages", 373, "sioux, langues", 373},
+ {""}, {""}, {""}, {""},
+ {"ota", "Turkish, Ottoman (1500-1928)", 425, "turc ottoman (1500-1928)", 424},
+ {""}, {""}, {""}, {""}, {""},
+ {"ps", "Pushto", 338, "pachto", 318},
+ {""}, {""},
+ {"ru", "Russian", 348, "russe", 346},
+ {"lol", "Mongo", 279, "mongo", 275},
+ {""}, {""}, {""}, {""},
+ {"bul", "Bulgarian", 61, "bulgare", 70},
+ {""}, {""}, {""}, {""},
+ {"gon", "Gondi", 149, "gond", 147},
+ {""}, {""}, {""},
+ {"bod", "Tibetan", 409, "tibétain", 407},
+ {"guj", "Gujarati", 156, "goudjrati", 150},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"nap", "Neapolitan", 291, "napolitain", 282},
+ {"os", "Ossetic; Ossetian", 318, "ossète", 312},
+ {"oss", "Ossetic; Ossetian", 318, "ossète", 312},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"kro", "Kru", 219, "krou", 220},
+ {""}, {""},
+ {"map", "Austronesian (Other)", 28, "malayo-polynésiennes, autres langues", 251},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"eus", "Basque", 44, "basque", 50},
+ {""},
+ {"no-nyn", "Norwegian New Norwegian Deprecated use ISO 639 nn registered Feb. 18 2000", 487, "Norwegian New Norwegian Deprecated use ISO 639 nn registered Feb. 18 2000", 478},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"dzo", "Dzongkha", 109, "dzongkha", 112},
+ {""}, {""}, {""},
+ {"cus", "Cushitic (Other)", 94, "couchitiques, autres langues", 96},
+ {""}, {""}, {""},
+ {"zul", "Zulu", 460, "zoulou", 451},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"rap", "Rapanui", 342, "rapanui", 340},
+ {""}, {""}, {""}, {""},
+ {"hu", "Hungarian", 169, "hongrois", 169},
+ {"af", "Afrikaans", 7, "afrikaans", 7},
+ {"cha", "Chamorro", 73, "chamorro", 79},
+ {""}, {""},
+ {"nub", "Nubian languages", 305, "nubiennes, langues", 300},
+ {""}, {""}, {""}, {""},
+ {"pon", "Pohnpeian", 332, "pohnpei", 332},
+ {""}, {""},
+ {"sgn-mx", "Mexican Sign Language", 502, "Mexican Sign Language", 493},
+ {""},
+ {"mao", "Maori", 265, "maori", 262},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"fon", "Fon", 127, "fon", 130},
+ {""}, {""}, {""},
+ {"zh-hakka", "Hakka", 512, "Hakka", 503},
+ {""}, {""},
+ {"so", "Somali", 380, "somali", 378},
+ {""}, {""}, {""}, {""},
+ {"no", "Norwegian", 302, "norvégien", 297},
+ {"gor", "Gorontalo", 150, "gorontalo", 148},
+ {""}, {""},
+ {"sgn-nl", "Dutch Sign Language", 504, "Dutch Sign Language", 495},
+ {""}, {""}, {""}, {""}, {""},
+ {"pi", "Pali", 322, "pali", 321},
+ {""},
+ {"vol", "Volapük", 440, "volapük", 433},
+ {"arp", "Arapaho", 19, "arapaho", 24},
+ {""},
+ {"mo", "Moldavian", 277, "moldave", 273},
+ {""}, {""}, {""}, {""},
+ {"ko", "Korean", 216, "coréen", 93},
+ {""},
+ {"fi", "Finnish", 125, "finnois", 129},
+ {""}, {""}, {""},
+ {"sco", "Scots", 359, "écossais", 113},
+ {"ssw", "Swati", 395, "swati", 390},
+ {""}, {""},
+ {"gl", "Gallegan", 136, "galicien", 139},
+ {"bla", "Siksika", 369, "blackfoot", 63},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ypk", "Yupik languages", 455, "yupik, langues", 446},
+ {""},
+ {"sgn-dk", "Danish Sign Language", 494, "Danish Sign Language", 485},
+ {""}, {""},
+ {"grb", "Grebo", 152, "grebo", 151},
+ {""}, {""},
+ {"ita", "Italian", 189, "italien", 190},
+ {""}, {""}, {""}, {""},
+ {"got", "Gothic", 151, "gothique", 149},
+ {""}, {""}, {""},
+ {"ro", "Romanian", 345, "roumain", 344},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"nyo", "Nyoro", 310, "nyoro", 305},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"to", "Tonga (Tonga Islands)", 418, "tongan (Îles Tonga)", 415},
+ {""},
+ {"is", "Icelandic", 172, "islandais", 189},
+ {""}, {""}, {""},
+ {"por", "Portuguese", 334, "portugais", 334},
+ {""}, {""},
+ {"i-default", "Default Language Context", 475, "Default Language Context", 466},
+ {"sgn-br", "Brazilian Sign Language", 490, "Brazilian Sign Language", 481},
+ {"gez", "Geez", 140, "guèze", 156},
+ {""},
+ {"sgn-be-fr", "Belgian-French Sign Language", 488, "Belgian-French Sign Language", 479},
+ {""},
+ {"sgn-ch-de", "Swiss German Sign Language", 491, "Swiss German Sign Language", 482},
+ {""}, {""}, {""}, {""},
+ {"sgn-se", "Swedish Sign Language", 507, "Swedish Sign Language", 498},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"zh-xiang", "Xiang or Hunanese", 516, "Xiang or Hunanese", 507},
+ {"wol", "Wolof", 448, "wolof", 440},
+ {""}, {""},
+ {"niu", "Niuean", 297, "niué", 295},
+ {""}, {""},
+ {"no-bok", "Norwegian Book language Deprecated use ISO 639 nb registered Feb. 18 2000", 486, "Norwegian Book language Deprecated use ISO 639 nb registered Feb. 18 2000", 477},
+ {"pl", "Polish", 333, "polonais", 333},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ipk", "Inupiaq", 183, "inupiaq", 183},
+ {"ful", "Fulah", 133, "peul", 329},
+ {""}, {""},
+ {"ltz", "Luxembourgish; Letzeburgesch", 249, "luxembourgeois", 243},
+ {""},
+ {"deu", "German", 142, "allemand", 14},
+ {""}, {""},
+ {"yi", "Yiddish", 453, "yiddish", 444},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"es", "Spanish; Castilian", 389, "espagnol; castillan", 119},
+ {"fy", "Frisian", 131, "frison", 135},
+ {""},
+ {"ho", "Hiri Motu", 166, "hiri motu", 166},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"qu", "Quechua", 339, "quechua", 338},
+ {""},
+ {"cs", "Czech", 95, "tchèque", 398},
+ {""}, {""}, {""},
+ {"smo", "Samoan", 352, "samoan", 356},
+ {"kru", "Kurukh", 223, "kurukh", 223},
+ {""}, {""}, {""},
+ {"kho", "Khotanese", 208, "khotanais", 209},
+ {"may", "Malay", 256, "malais", 249},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"sgn-ie", "Irish Sign Language", 499, "Irish Sign Language", 490},
+ {"gla", "Scottish Gaelic; Gaelic", 360, "gaélique écossais; gaélique", 138},
+ {""},
+ {"goh", "German, Old High (ca.750-1050)", 145, "", 0},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"bg", "Bulgarian", 61, "bulgare", 70},
+ {"lao", "Lao", 229, "lao", 229},
+ {""}, {""}, {""}, {""},
+ {"lub", "Luba-Katanga", 242, "luba-katanga", 237},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ang", "English, Old (ca.450-1100)", 116, "anglo-saxon (ca.450-1100)", 20},
+ {""}, {""},
+ {"nau", "Nauru", 285, "nauruan", 283},
+ {"yor", "Yoruba", 454, "yoruba", 445},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"lo", "Lao", 229, "lao", 229},
+ {"ie", "Interlingue", 181, "interlingue", 181},
+ {""}, {""}, {""},
+ {"day", "Dayak", 98, "dayak", 102},
+ {"nzi", "Nzima", 311, "nzema", 306},
+ {""}, {""}, {""}, {""},
+ {"kau", "Kanuri", 199, "kanouri", 200},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"cos", "Corsican", 89, "corse", 95},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"uzb", "Uzbek", 436, "ouszbek", 317},
+ {""},
+ {"sgn-be-nl", "Belgian-Flemish Sign Language", 489, "Belgian-Flemish Sign Language", 480},
+ {""}, {""},
+ {"uga", "Ugaritic", 430, "ougaritique", 314},
+ {""},
+ {"nno", "Nynorsk, Norwegian; Norwegian Nynorsk", 309, "nynorsk, norvégien; norvégien nynorsk", 304},
+ {""}, {""}, {""}, {""},
+ {"mri", "Maori", 265, "maori", 262},
+ {""}, {""},
+ {"nob", "Norwegian Bokmål; Bokmål, Norwegian", 303, "norvégien bokmål; bokmål, norvégien", 298},
+ {""},
+ {"osa", "Osage", 316, "osage", 310},
+ {""}, {""},
+ {"oc", "Provençal; Occitan (post 1500)", 336, "provençal; occitan (après 1500)", 336},
+ {""},
+ {"mno", "Manobo languages", 263, "manobo, langues", 260},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"gv", "Manx", 264, "manx; mannois", 261},
+ {""}, {""}, {""}, {""}, {""},
+ {"ce", "Chechen", 74, "tchÉtchène", 399},
+ {""}, {""}, {""}, {""}, {""},
+ {"nde", "North Ndebele", 301, "ndébélé du Nord", 285},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"hmo", "Hiri Motu", 166, "hiri motu", 166},
+ {""}, {""}, {""}, {""}, {""},
+ {"est", "Estonian", 118, "estonien", 121},
+ {"chv", "Chuvash", 86, "tchouvache", 400},
+ {"sai", "South American Indian (Other)", 386, "", 0},
+ {""}, {""}, {""}, {""},
+ {"nai", "North American Indian (Other)", 299, "", 0},
+ {""}, {""}, {""}, {""}, {""},
+ {"ceb", "Cebuano", 69, "cebuano", 76},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"mai", "Maithili", 253, "maithili", 247},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"twi", "Twi", 429, "twi", 427},
+ {""}, {""}, {""}, {""},
+ {"vo", "Volapük", 440, "volapük", 433},
+ {"hau", "Hausa", 159, "haoussa", 159},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"cor", "Cornish", 88, "cornique", 94},
+ {"nic", "Niger-Kordofanian (Other)", 295, "nigéro-congolaises, autres langues", 293},
+ {""}, {""}, {""}, {""},
+ {"swe", "Swedish", 396, "suédois", 386},
+ {""}, {""},
+ {"alb", "Albanian", 11, "albanais", 11},
+ {""}, {""}, {""}, {""},
+ {"el", "Greek, Modern (1453-)", 154, "grec moderne (après 1453)", 153},
+ {""},
+ {"mic", "Micmac", 273, "micmac", 270},
+ {""}, {""}, {""}, {""}, {""},
+ {"dyu", "Dyula", 108, "dioula", 105},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"tai", "Tai (Other)", 400, "thaïes, autres langues", 406},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"cy", "Welsh", 447, "gallois", 141},
+ {""},
+ {"zu", "Zulu", 460, "zoulou", 451},
+ {"pol", "Polish", 333, "polonais", 333},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"wo", "Wolof", 448, "wolof", 440},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"hai", "Haida", 158, "haida", 158},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"lug", "Ganda", 137, "ganda", 142},
+ {""}, {""}, {""}, {""},
+ {"geo", "Georgian", 141, "géorgien", 145},
+ {""},
+ {"mac", "Macedonian", 250, "macédonien", 244},
+ {""}, {""},
+ {"pag", "Pangasinan", 324, "pangasinan", 323},
+ {""},
+ {"kac", "Kachin", 195, "kachin", 197},
+ {""},
+ {"gu", "Gujarati", 156, "goudjrati", 150},
+ {""}, {""}, {""}, {""}, {""},
+ {"zap", "Zapotec", 457, "zapotèque", 448},
+ {""}, {""}, {""}, {""},
+ {"mlg", "Malagasy", 255, "malgache", 253},
+ {""},
+ {"i-navajo", "Navajo Deprecated use ISO 639 nv registered Feb. 18 2000", 481, "Navajo Deprecated use ISO 639 nv registered Feb. 18 2000", 472},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"tup", "Tupi languages", 423, "tupi, langues", 422},
+ {""}, {""}, {""}, {""}, {""},
+ {"smi", "Sami languages (Other)", 351, "sami, autres langues", 350},
+ {"aze", "Azerbaijani", 33, "azéri", 37},
+ {""}, {""}, {""},
+ {"khi", "Khoisan (Other)", 207, "khoisan, autres langues", 208},
+ {"glv", "Manx", 264, "manx; mannois", 261},
+ {""},
+ {"bo", "Tibetan", 409, "tibétain", 407},
+ {""}, {""},
+ {"scc", "Serbian", 363, "serbe", 366},
+ {""}, {""}, {""}, {""},
+ {"isl", "Icelandic", 172, "islandais", 189},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"uig", "Uighur", 431, "ouïgour", 315},
+ {""}, {""}, {""}, {""},
+ {"zh-wuu", "Shanghaiese or Wu", 515, "Shanghaiese or Wu", 506},
+ {""},
+ {"zh-guoyu", "Mandarin or Standard Chinese", 511, "Mandarin or Standard Chinese", 502},
+ {""}, {""},
+ {"sog", "Sogdian", 379, "sogdien", 377},
+ {"umb", "Umbundu", 433, "umbundu", 429},
+ {""}, {""}, {""}, {""}, {""},
+ {"i-ami", "Amis", 473, "Amis", 464},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ug", "Uighur", 431, "ouïgour", 315},
+ {"peo", "Persian, Old (ca.600-400 B.C.)", 329, "perse, vieux (ca. 600-400 av. J.-C.)", 328},
+ {""}, {""},
+ {"sgn-no", "Norwegian Sign Language", 505, "Norwegian Sign Language", 496},
+ {""}, {""},
+ {"hup", "Hupa", 170, "hupa", 170},
+ {"i-bnn", "Bunun", 474, "Bunun", 465},
+ {""},
+ {"arc", "Aramaic", 18, "araméen", 23},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"i-tsu", "Tsou", 485, "Tsou", 476},
+ {""}, {""},
+ {"ell", "Greek, Modern (1453-)", 154, "grec moderne (après 1453)", 153},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"loz", "Lozi", 241, "lozi", 236},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"sme", "Northern Sami", 300, "sami du Nord", 353},
+ {""}, {""}, {""},
+ {"mni", "Manipuri", 262, "manipuri", 258},
+ {""}, {""},
+ {"tog", "Tonga (Nyasa)", 417, "tonga (Nyasa)", 414},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"pro", "Provençal, Old (to 1500)", 337, "provençal ancien (jusqu'à 1500)", 337},
+ {""}, {""}, {""},
+ {"cv", "Chuvash", 86, "tchouvache", 400},
+ {""}, {""}, {""},
+ {"pap", "Papiamento", 326, "papiamento", 324},
+ {"zh-yue", "Cantonese", 517, "Cantonese", 508},
+ {"chb", "Chibcha", 78, "chibcha", 84},
+ {""},
+ {"fro", "French, Old (842-ca.1400)", 130, "français ancien (842-ca.1400)", 132},
+ {"alg", "Algonquian languages", 13, "algonquines, langues", 13},
+ {""}, {""}, {""}, {""}, {""},
+ {"bho", "Bhojpuri", 51, "bhojpuri", 56},
+ {""}, {""}, {""}, {""},
+ {"vai", "Vai", 437, "vaï", 430},
+ {""}, {""}, {""}, {""}, {""},
+ {"ace", "Achinese", 2, "aceh", 2},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"hye", "Armenian", 22, "arménien", 27},
+ {""}, {""}, {""},
+ {"vie", "Vietnamese", 439, "vietnamien", 432},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"nso", "Sotho, Northern", 384, "sotho du Nord", 382},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"luo", "Luo (Kenya and Tanzania)", 247, "luo (Kenya et Tanzanie)", 241},
+ {""}, {""}, {""}, {""},
+ {"slo", "Slovak", 377, "slovaque", 375},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"fao", "Faroese", 123, "féroïen", 126},
+ {""}, {""}, {""},
+ {"zho", "Chinese", 80, "chinois", 86},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"sgn-ni", "Nicaraguan Sign Language", 503, "Nicaraguan Sign Language", 494},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"sqi", "Albanian", 11, "albanais", 11},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"fo", "Faroese", 123, "féroïen", 126},
+ {""}, {""}, {""},
+ {"ijo", "Ijo", 175, "ijo", 175},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"mnc", "Manchu", 259, "mandchou", 255},
+ {"bug", "Buginese", 60, "bugi", 69},
+ {"yap", "Yapese", 452, "yapois", 443},
+ {"tso", "Tsonga", 420, "tsonga", 419},
+ {""},
+ {"iu", "Inuktitut", 182, "inuktitut", 182},
+ {""}, {""}, {""}, {""}, {""},
+ {"ido", "Ido", 173, "ido", 173},
+ {""}, {""}, {""}, {""},
+ {"ibo", "Igbo", 174, "igbo", 174},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"i-pwn", "Paiwan", 482, "Paiwan", 473},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"i-tay", "Tayal", 484, "Tayal", 475},
+ {""}, {""}, {""},
+ {"gay", "Gayo", 138, "gayo", 143},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"eu", "Basque", 44, "basque", 50},
+ {"yao", "Yao", 451, "yao", 442},
+ {""}, {""}, {""},
+ {"bai", "Bamileke languages", 39, "bamilékés, langues", 44},
+ {"fry", "Frisian", 131, "frison", 135},
+ {""}, {""},
+ {"i-mingo", "Mingo", 480, "Mingo", 471},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"iro", "Iroquoian languages", 188, "iroquoises, langues (famille)", 188},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"crp", "Creoles and pidgins (Other)", 92, "créoles et pidgins divers", 98},
+ {""},
+ {"sux", "Sumerian", 391, "sumérien", 388},
+ {""}, {""}, {""}, {""},
+ {"yo", "Yoruba", 454, "yoruba", 445},
+ {""},
+ {"fiu", "Finno-Ugrian (Other)", 126, "finno-ougriennes, autres langues", 128},
+ {""}, {""}, {""}, {""},
+ {"i-tao", "Tao", 483, "Tao", 474},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"bre", "Breton", 59, "breton", 68},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ewo", "Ewondo", 120, "éwondo", 123},
+ {"en-scouse", "English Liverpudlian dialect known as 'Scouse'", 472, "English Liverpudlian dialect known as 'Scouse'", 463},
+ {""}, {""},
+ {"gwi", "Gwich'in", 157, "gwich'in", 157},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"chg", "Chagatai", 71, "djaghataï", 107},
+ {""}, {""},
+ {"oji", "Ojibwa", 313, "ojibwa", 308},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"io", "Ido", 173, "ido", 173},
+ {"pau", "Palauan", 321, "palau", 320},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"eo", "Esperanto", 117, "espéranto", 120},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"gre", "Greek, Modern (1453-)", 154, "grec moderne (après 1453)", 153},
+ {"co", "Corsican", 89, "corse", 95},
+ {""},
+ {"ori", "Oriya", 314, "oriya", 309},
+ {""}, {""},
+ {"sgn-de", "German Sign Language", 493, "German Sign Language", 484},
+ {""}, {""},
+ {"i-enochian", "Enochian", 476, "Enochian", 467},
+ {""}, {""}, {""}, {""},
+ {"eng", "English", 114, "anglais", 18},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"grc", "Greek, Ancient (to 1453)", 153, "grec ancien (jusqu'à 1453)", 152},
+ {"lui", "Luiseno", 244, "luiseno", 239},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"oto", "Otomian languages", 319, "otomangue, langues", 313},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""},
+ {"iku", "Inuktitut", 182, "inuktitut", 182},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"chp", "Chipewyan", 82, "chipewyan", 88},
+ {""}, {""}, {""},
+ {"xho", "Xhosa", 449, "xhosa", 441},
+ {""}, {""}, {""}, {""},
+ {"tpi", "Tok Pisin", 415, "tok pisin", 412},
+ {""}, {""}, {""}, {""},
+ {"fre", "French", 128, "français", 131},
+ {""}, {""}, {""}, {""}, {""},
+ {"tsi", "Tsimshian", 419, "tsimshian", 418},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"glg", "Gallegan", 136, "galicien", 139},
+ {""}, {""}, {""}, {""},
+ {"tli", "Tlingit", 414, "tlingit", 411},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"oci", "Provençal; Occitan (post 1500)", 336, "provençal; occitan (après 1500)", 336},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"cho", "Choctaw", 83, "choctaw", 89},
+ {"kpe", "Kpelle", 218, "kpellé", 219},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"doi", "Dogri", 102, "dogri", 108},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"cau", "Caucasian (Other)", 68, "caucasiennes, autres langues", 75},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"phi", "Philippine (Other)", 330, "philippines, autres langues", 331},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"que", "Quechua", 339, "quechua", 338},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"i-lux", "Luxembourgish Deprecated use ISO 639 lb registered Sept. 9 1998", 479, "Luxembourgish Deprecated use ISO 639 lb registered Sept. 9 1998", 470},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"chy", "Cheyenne", 77, "cheyenne", 83},
+ {""}, {""},
+ {"ale", "Aleut", 12, "aléoute", 12},
+ {""}, {""}, {""}, {""}, {""},
+ {"cze", "Czech", 95, "tchèque", 398},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ewe", "Ewe", 119, "éwé", 122},
+ {""},
+ {"cre", "Cree", 90, "cree", 97},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ice", "Icelandic", 172, "islandais", 189},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"ave", "Avestan", 30, "avestique", 34},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"chi", "Chinese", 80, "chinois", 86},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"che", "Chechen", 74, "tchÉtchène", 399},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""},
+ {"ilo", "Iloko", 176, "ilocano", 176},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""},
+ {"ine", "Indo-European (Other)", 179, "indo-européennes, autres langues", 179},
+ {""}, {""}, {""}, {""},
+ {"cmc", "Chamic languages", 72, "chames, langues", 78},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"epo", "Esperanto", 117, "espéranto", 120},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"inc", "Indic (Other)", 178, "indo-aryennes, autres langues", 178},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"cop", "Coptic", 87, "copte", 92},
+ {""}, {""}, {""}, {""}, {""}, {""},
+ {"egy", "Egyptian (Ancient)", 111, "égyptien", 115},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""},
+ {"pli", "Pali", 322, "pali", 321},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"gle", "Irish", 185, "irlandais", 185},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"efi", "Efik", 110, "efik", 114},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"elx", "Elamite", 113, "élamite", 117},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"ile", "Interlingue", 181, "interlingue", 181}
+ };
+
+#ifdef __GNUC__
+__inline
+#endif
+const struct language *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
+
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/languages.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/languages.gperf
new file mode 100644
index 0000000..2400a2d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/languages.gperf
@@ -0,0 +1,699 @@
+%{
+/* gperf -CDEGTlot -H language_hash -K code -L ANSI-C -N language_entry */
+/* Generated from ISO 639 language data from http://lcweb.loc.gov/standards/iso639-2/langhome.html
+ and from IANA registry at http://www.iana.org/assignments/language-tags
+ by %M%
+*/
+/* englangn.html Updated: August 14, 2002 */
+/* frenchlangn.html Updated: August 14, 2002 */
+/* language-tags last updated 2001-07-17 */
+%}
+struct language { const char *code; const char *name_en; int num_en; const char *name_fr; int num_fr; };
+%%
+cel-gaulish, "Gaulish", 463, "Gaulish", 454
+uig, "Uighur", 431, "ouïgour", 315
+ton, "Tonga (Tonga Islands)", 418, "tongan (Îles Tonga)", 415
+rm, "Raeto-Romance", 340, "rhéto-roman", 342
+pt, "Portuguese", 334, "portugais", 334
+mri, "Maori", 265, "maori", 262
+ilo, "Iloko", 176, "ilocano", 176
+hrv, "Croatian", 93, "croate", 99
+i-navajo, "Navajo Deprecated use ISO 639 nv registered Feb. 18 2000", 481, "Navajo Deprecated use ISO 639 nv registered Feb. 18 2000", 472
+tg, "Tajik", 401, "tadjik", 392
+rn, "Rundi", 347, "rundi", 345
+kom, "Komi", 213, "komi", 214
+i-tao, "Tao", 483, "Tao", 474
+de-at-1901, "German Austrian variant traditional orthography", 466, "German Austrian variant traditional orthography", 457
+vai, "Vai", 437, "vaï", 430
+th, "Thai", 408, "thaï", 405
+ro, "Romanian", 345, "roumain", 344
+mag, "Magahi", 252, "magahi", 246
+kon, "Kongo", 214, "kongo", 215
+nld, "Dutch", 106, "néerlandais", 288
+ces, "Czech", 95, "tchèque", 398
+afh, "Afrihili", 6, "afrihili", 6
+aus, "Australian languages", 27, "australiennes, langues", 32
+sgn-pt, "Portuguese Sign Language", 506, "Portuguese Sign Language", 497
+ti, "Tigrinya", 411, "tigrigna", 409
+sux, "Sumerian", 391, "sumérien", 388
+mah, "Marshallese", 268, "marshall", 265
+hau, "Hausa", 159, "haoussa", 159
+ce, "Chechen", 74, "tchÉtchène", 399
+mai, "Maithili", 253, "maithili", 247
+gmh, "German, Middle High (ca.1050-1500)", 144, "", 0
+am, "Amharic", 15, "amharique", 17
+sgn-be-nl, "Belgian-Flemish Sign Language", 489, "Belgian-Flemish Sign Language", 480
+tk, "Turkmen", 426, "turkmène", 425
+haw, "Hawaiian", 160, "hawaïen", 160
+zen, "Zenaga", 458, "zenaga", 449
+tl, "Tagalog", 398, "tagalog", 393
+oss, "Ossetic; Ossetian", 318, "ossète", 312
+mak, "Makasar", 254, "makassar", 248
+kor, "Korean", 216, "coréen", 93
+ch, "Chamorro", 73, "chamorro", 79
+mal, "Malayalam", 257, "malayalam", 250
+lez, "Lezghian", 233, "lezghien", 232
+kos, "Kosraean", 217, "kosrae", 217
+ira, "Iranian (Other)", 184, "iraniennes, autres langues", 184
+zh-xiang, "Xiang or Hunanese", 516, "Xiang or Hunanese", 507
+tn, "Tswana", 421, "tswana", 420
+ru, "Russian", 348, "russe", 346
+lim, "Limburgish; Limburger; Limburgan", 236, "limbourgeois", 233
+ful, "Fulah", 133, "peul", 329
+dak, "Dakota", 96, "dakota", 100
+umb, "Umbundu", 433, "umbundu", 429
+tsi, "Tsimshian", 419, "tsimshian", 418
+to, "Tonga (Tonga Islands)", 418, "tongan (Îles Tonga)", 415
+man, "Mandingo", 261, "mandingue", 257
+lin, "Lingala", 237, "lingala", 234
+ar, "Arabic", 17, "arabe", 22
+bos, "Bosnian", 57, "bosniaque", 65
+wln, "Walloon", 444, "wallon", 437
+vi, "Vietnamese", 439, "vietnamien", 432
+mao, "Maori", 265, "maori", 262
+kua, "Kwanyama, Kuanyama", 225, "kwanyama; kuanyama", 225
+rw, "Kinyarwanda", 211, "rwanda", 347
+ipk, "Inupiaq", 183, "inupiaq", 183
+as, "Assamese", 24, "assamais", 29
+aym, "Aymara", 32, "aymara", 36
+syr, "Syriac", 397, "syriaque", 391
+shn, "Shan", 365, "chan", 80
+goh, "German, Old High (ca.750-1050)", 145, "", 0
+dan, "Danish", 97, "danois", 101
+map, "Austronesian (Other)", 28, "malayo-polynésiennes, autres langues", 251
+i-tay, "Tayal", 484, "Tayal", 475
+tr, "Turkish", 424, "turc", 423
+sla, "Slavic (Other)", 376, "slaves, autres langues", 374
+ell, "Greek, Modern (1453-)", 154, "grec moderne (après 1453)", 153
+afr, "Afrikaans", 7, "afrikaans", 7
+bua, "Buriat", 62, "bouriate", 66
+ts, "Tsonga", 420, "tsonga", 419
+pol, "Polish", 333, "polonais", 333
+mar, "Marathi", 266, "marathe", 263
+ga, "Irish", 185, "irlandais", 185
+co, "Corsican", 89, "corse", 95
+i-ami, "Amis", 473, "Amis", 464
+tsn, "Tswana", 421, "tswana", 420
+tt, "Tatar", 404, "tatar", 397
+mas, "Masai", 270, "massaï", 267
+ita, "Italian", 189, "italien", 190
+her, "Herero", 162, "herero", 162
+fur, "Friulian", 132, "frioulan", 134
+eng, "English", 114, "anglais", 18
+cmc, "Chamic languages", 72, "chames, langues", 78
+tso, "Tsonga", 420, "tsonga", 419
+pon, "Pohnpeian", 332, "pohnpei", 332
+lit, "Lithuanian", 238, "lituanien", 235
+sgn-co, "Colombian Sign Language", 492, "Colombian Sign Language", 483
+de-1901, "German traditional orthography", 464, "German traditional orthography", 455
+xh, "Xhosa", 449, "xhosa", 441
+vo, "Volapük", 440, "volapük", 433
+gd, "Scottish Gaelic; Gaelic", 360, "gaélique écossais; gaélique", 138
+za, "Zhuang; Chuang", 459, "zhuang; chuang", 450
+ay, "Aymara", 32, "aymara", 36
+sgn-gb, "British Sign Language", 497, "British Sign Language", 488
+yor, "Yoruba", 454, "yoruba", 445
+tw, "Twi", 429, "twi", 427
+mga, "Irish, Middle (900-1200)", 186, "irlandais moyen (900-1200)", 187
+el, "Greek, Modern (1453-)", 154, "grec moderne (après 1453)", 153
+gon, "Gondi", 149, "gond", 147
+az, "Azerbaijani", 33, "azéri", 37
+cs, "Czech", 95, "tchèque", 398
+alb, "Albanian", 11, "albanais", 11
+ukr, "Ukrainian", 432, "ukrainien", 428
+tuk, "Turkmen", 426, "turkmène", 425
+raj, "Rajasthani", 341, "rajasthani", 339
+bug, "Buginese", 60, "bugi", 69
+sgn-za, "South African Sign Language", 509, "South African Sign Language", 500
+ty, "Tahitian", 399, "tahitien", 394
+sna, "Shona", 366, "shona", 368
+por, "Portuguese", 334, "portugais", 334
+en, "English", 114, "anglais", 18
+tum, "Tumbuka", 422, "tumbuka", 421
+nno, "Nynorsk, Norwegian; Norwegian Nynorsk", 309, "nynorsk, norvégien; norvégien nynorsk", 304
+may, "Malay", 256, "malais", 249
+eo, "Esperanto", 117, "espéranto", 120
+enm, "English, Middle (1100-1500)", 115, "anglais moyen (1100-1500)", 19
+cv, "Chuvash", 86, "tchouvache", 400
+ale, "Aleut", 12, "aléoute", 12
+ven, "Venda", 438, "venda", 431
+iro, "Iroquoian languages", 188, "iroquoises, langues (famille)", 188
+gor, "Gorontalo", 150, "gorontalo", 148
+slk, "Slovak", 377, "slovaque", 375
+snd, "Sindhi", 370, "sindhi", 370
+kum, "Kumyk", 221, "koumyk", 218
+ice, "Icelandic", 172, "islandais", 189
+hil, "Hiligaynon", 163, "hiligaynon", 163
+gba, "Gbaya", 139, "gbaya", 144
+alg, "Algonquian languages", 13, "algonquines, langues", 13
+day, "Dayak", 98, "dayak", 102
+cy, "Welsh", 447, "gallois", 141
+twi, "Twi", 429, "twi", 427
+tup, "Tupi languages", 423, "tupi, langues", 422
+men, "Mende", 272, "mendé", 269
+id, "Indonesian", 180, "indonésien", 180
+him, "Himachali", 164, "himachali", 164
+got, "Gothic", 151, "gothique", 149
+del, "Delaware", 99, "delaware", 103
+zh, "Chinese", 80, "chinois", 86
+bul, "Bulgarian", 61, "bulgare", 70
+rap, "Rapanui", 342, "rapanui", 340
+ie, "Interlingue", 181, "interlingue", 181
+hin, "Hindi", 165, "hindi", 165
+gl, "Gallegan", 136, "galicien", 139
+elx, "Elamite", 113, "élamite", 117
+es, "Spanish; Castilian", 389, "espagnol; castillan", 119
+zh-yue, "Cantonese", 517, "Cantonese", 508
+xho, "Xhosa", 449, "xhosa", 441
+tur, "Turkish", 424, "turc", 423
+den, "Slave (Athapascan)", 375, "esclave (athapascan)", 118
+et, "Estonian", 118, "estonien", 121
+vie, "Vietnamese", 439, "vietnamien", 432
+tha, "Thai", 408, "thaï", 405
+slo, "Slovak", 377, "slovaque", 375
+rar, "Rarotongan", 343, "rarotonga", 341
+mic, "Micmac", 273, "micmac", 270
+gn, "Guarani", 155, "guarani", 155
+eu, "Basque", 44, "basque", 50
+spa, "Spanish; Castilian", 389, "espagnol; castillan", 119
+sgn-ie, "Irish Sign Language", 499, "Irish Sign Language", 490
+sgn-es, "Spanish Sign Language", 495, "Spanish Sign Language", 486
+kur, "Kurdish", 222, "kurde", 222
+ka, "Georgian", 141, "géorgien", 145
+tut, "Altaic (Other)", 14, "altaïques, autres langues", 16
+oji, "Ojibwa", 313, "ojibwa", 308
+lol, "Mongo", 279, "mongo", 275
+kha, "Khasi", 205, "khasi", 206
+snk, "Soninke", 382, "soninké", 380
+kut, "Kutenai", 224, "kutenai", 224
+epo, "Esperanto", 117, "espéranto", 120
+ang, "English, Old (ca.450-1100)", 116, "anglo-saxon (ca.450-1100)", 20
+bur, "Burmese", 63, "birman", 62
+ik, "Inupiaq", 183, "inupiaq", 183
+hit, "Hittite", 167, "hittite", 167
+apa, "Apache languages", 16, "apache", 21
+nah, "Nahuatl", 284, "nahuatl", 281
+wak, "Wakashan languages", 442, "wakashennes, langues", 435
+nai, "North American Indian (Other)", 299, "", 0
+deu, "German", 142, "allemand", 14
+sgn-gr, "Greek Sign Language", 498, "Greek Sign Language", 489
+wal, "Walamo", 443, "walamo", 436
+slv, "Slovenian", 378, "slovène", 376
+gu, "Gujarati", 156, "goudjrati", 150
+de-ch-1996, "German Swiss variant orthography of 1996", 469, "German Swiss variant orthography of 1996", 460
+gv, "Manx", 264, "manx; mannois", 261
+mkd, "Macedonian", 250, "macédonien", 244
+io, "Ido", 173, "ido", 173
+guj, "Gujarati", 156, "goudjrati", 150
+cop, "Coptic", 87, "copte", 92
+ki, "Kikuyu; Gikuyu", 209, "kikuyu", 210
+zu, "Zulu", 460, "zoulou", 451
+srd, "Sardinian", 357, "sarde", 361
+kj, "Kwanyama, Kuanyama", 225, "kwanyama; kuanyama", 225
+khi, "Khoisan (Other)", 207, "khoisan, autres langues", 208
+jrb, "Judeo-Arabic", 192, "judéo-arabe", 193
+dzo, "Dzongkha", 109, "dzongkha", 112
+dgr, "Dogrib", 103, "dogrib", 109
+cor, "Cornish", 88, "cornique", 94
+zh-min, "Min Fuzhou Hokkien Amoy or Taiwanese", 513, "Min Fuzhou Hokkien Amoy or Taiwanese", 504
+min, "Minangkabau", 274, "minangkabau", 271
+kk, "Kazakh", 204, "kazakh", 205
+ara, "Arabic", 17, "arabe", 22
+cos, "Corsican", 89, "corse", 95
+mkh, "Mon-Khmer (Other)", 278, "môn-khmer, autres langues", 274
+lua, "Luba-Lulua", 243, "luba-lulua", 238
+kl, "Kalaallisut", 196, "groenlandais", 154
+is, "Icelandic", 172, "islandais", 189
+hmn, "Hmong", 168, "hmong", 168
+war, "Waray", 445, "waray", 438
+nap, "Neapolitan", 291, "napolitain", 282
+lub, "Luba-Katanga", 242, "luba-katanga", 237
+km, "Khmer", 206, "khmer", 207
+it, "Italian", 189, "italien", 190
+hmo, "Hiri Motu", 166, "hiri motu", 166
+arc, "Aramaic", 18, "araméen", 23
+din, "Dinka", 100, "dinka", 104
+was, "Washo", 446, "washo", 439
+sad, "Sandawe", 353, "sandawe", 357
+mg, "Malagasy", 255, "malgache", 253
+khm, "Khmer", 206, "khmer", 207
+kn, "Kannada", 198, "kannada", 199
+iu, "Inuktitut", 182, "inuktitut", 182
+gwi, "Gwich'in", 157, "gwich'in", 157
+de-de-1996, "German German variant orthography of 1996", 471, "German German variant orthography of 1996", 462
+pus, "Pushto", 338, "pachto", 318
+mh, "Marshallese", 268, "marshall", 265
+ko, "Korean", 216, "coréen", 93
+jpn, "Japanese", 190, "japonais", 191
+sgn-it, "Italian Sign Language", 500, "Italian Sign Language", 491
+mis, "Miscellaneous languages", 275, "diverses, langues", 106
+mi, "Maori", 265, "maori", 262
+loz, "Lozi", 241, "lozi", 236
+kho, "Khotanese", 208, "khotanais", 209
+i-hak, "Hakka Deprecated use IETF zh-hakka registered Jan. 102000", 477, "Hakka Deprecated use IETF zh-hakka registered Jan. 102000", 468
+tyv, "Tuvinian", 428, "touva", 416
+sag, "Sango", 354, "sango", 358
+oc, "Provençal; Occitan (post 1500)", 336, "provençal; occitan (après 1500)", 336
+sah, "Yakut", 450, "iakoute", 171
+bla, "Siksika", 369, "blackfoot", 63
+nau, "Nauru", 285, "nauruan", 283
+mk, "Macedonian", 250, "macédonien", 244
+lug, "Ganda", 137, "ganda", 142
+bho, "Bhojpuri", 51, "bhojpuri", 56
+sai, "South American Indian (Other)", 386, "", 0
+nav, "Navajo; Navaho", 287, "navaho", 284
+ml, "Malayalam", 257, "malayalam", 250
+ks, "Kashmiri", 202, "kashmiri", 203
+jpr, "Judeo-Persian", 193, "judéo-persan", 195
+scc, "Serbian", 363, "serbe", 366
+lui, "Luiseno", 244, "luiseno", 239
+zh-min-nan, "Minnan Hokkien Amoy Taiwanese Southern Min Southern Fujian Hoklo Southern Fukien Ho-lo", 514, "Minnan Hokkien Amoy Taiwanese Southern Min Southern Fujian Hoklo Southern Fukien Ho-lo", 505
+wel, "Welsh", 447, "gallois", 141
+mn, "Mongolian", 280, "mongol", 276
+ku, "Kurdish", 222, "kurde", 222
+div, "Divehi", 101, "maldivien", 252
+tli, "Tlingit", 414, "tlingit", 411
+srp, "Serbian", 363, "serbe", 366
+sal, "Salishan languages", 349, "salish, langues", 348
+mo, "Moldavian", 277, "moldave", 273
+kv, "Komi", 213, "komi", 214
+no-nyn, "Norwegian New Norwegian Deprecated use ISO 639 nn registered Feb. 18 2000", 487, "Norwegian New Norwegian Deprecated use ISO 639 nn registered Feb. 18 2000", 478
+wen, "Sorbian languages", 383, "sorabes, langues", 381
+sam, "Samaritan Aramaic", 350, "samaritain", 349
+phi, "Philippine (Other)", 330, "philippines, autres langues", 331
+arm, "Armenian", 22, "arménien", 27
+kw, "Cornish", 88, "cornique", 94
+srr, "Serer", 364, "sérère", 367
+san, "Sanskrit", 355, "sanskrit", 359
+fra, "French", 128, "français", 131
+arn, "Araucanian", 20, "araucan", 25
+mr, "Marathi", 266, "marathe", 263
+lun, "Lunda", 246, "lunda", 240
+ky, "Kirghiz", 212, "kirghize", 212
+ava, "Avaric", 29, "avar", 33
+ath, "Athapascan languages", 26, "athapascanes, langues", 31
+zh-guoyu, "Mandarin or Standard Chinese", 511, "Mandarin or Standard Chinese", 502
+i-enochian, "Enochian", 476, "Enochian", 467
+nia, "Nias", 294, "nias", 292
+moh, "Mohawk", 276, "mohawk", 272
+ms, "Malay", 256, "malais", 249
+luo, "Luo (Kenya and Tanzania)", 247, "luo (Kenya et Tanzanie)", 241
+ace, "Achinese", 2, "aceh", 2
+arp, "Arapaho", 19, "arapaho", 24
+om, "Oromo", 315, "galla", 140
+nep, "Nepali", 292, "népalais", 290
+mt, "Maltese", 258, "maltais", 254
+vol, "Volapük", 440, "volapük", 433
+phn, "Phoenician", 331, "phénicien", 330
+nic, "Niger-Kordofanian (Other)", 295, "nigéro-congolaises, autres langues", 293
+fre, "French", 128, "français", 131
+sgn-ch-de, "Swiss German Sign Language", 491, "Swiss German Sign Language", 482
+ota, "Turkish, Ottoman (1500-1928)", 425, "turc ottoman (1500-1928)", 424
+sas, "Sasak", 358, "sasak", 362
+sa, "Sanskrit", 355, "sanskrit", 359
+que, "Quechua", 339, "quechua", 338
+ach, "Acoli", 3, "acoli", 3
+ave, "Avestan", 30, "avestique", 34
+doi, "Dogri", 102, "dogri", 108
+no-bok, "Norwegian Book language Deprecated use ISO 639 nb registered Feb. 18 2000", 486, "Norwegian Book language Deprecated use ISO 639 nb registered Feb. 18 2000", 477
+sat, "Santali", 356, "santal", 360
+ori, "Oriya", 314, "oriya", 309
+nzi, "Nzima", 311, "nzema", 306
+mol, "Moldavian", 277, "moldave", 273
+lus, "Lushai", 248, "lushai", 242
+art, "Artificial (Other)", 23, "artificielles, autres langues", 28
+sc, "Sardinian", 357, "sarde", 361
+gla, "Scottish Gaelic; Gaelic", 360, "gaélique écossais; gaélique", 138
+sd, "Sindhi", 370, "sindhi", 370
+sco, "Scots", 359, "écossais", 113
+roa, "Romance (Other)", 344, "romanes, autres langues", 343
+or, "Oriya", 314, "oriya", 309
+mon, "Mongolian", 280, "mongol", 276
+sga, "Irish, Old (to 900)", 187, "irlandais ancien (jusqu'à 900)", 186
+cus, "Cushitic (Other)", 94, "couchitiques, autres langues", 96
+my, "Burmese", 63, "birman", 62
+aar, "Afar", 5, "afar", 5
+cha, "Chamorro", 73, "chamorro", 79
+os, "Ossetic; Ossetian", 318, "ossète", 312
+se, "Northern Sami", 300, "sami du Nord", 353
+msa, "Malay", 256, "malais", 249
+chb, "Chibcha", 78, "chibcha", 84
+arw, "Arawak", 21, "arawak", 26
+ba, "Bashkir", 43, "bachkir", 39
+sgn-mx, "Mexican Sign Language", 502, "Mexican Sign Language", 493
+i-klingon, "Klingon", 478, "Klingon", 469
+zul, "Zulu", 460, "zoulou", 451
+orm, "Oromo", 315, "galla", 140
+new, "Newari", 293, "newari", 291
+kpe, "Kpelle", 218, "kpellé", 219
+jav, "Javanese", 191, "javanais", 192
+de-ch-1901, "German Swiss variant traditional orthography", 468, "German Swiss variant traditional orthography", 459
+sg, "Sango", 354, "sango", 358
+gle, "Irish", 185, "irlandais", 185
+eka, "Ekajuk", 112, "ekajuk", 116
+scr, "Croatian", 93, "croate", 99
+sgn-se, "Swedish Sign Language", 507, "Swedish Sign Language", 498
+zun, "Zuni", 461, "Zuni", 452
+vot, "Votic", 441, "vote", 434
+tpi, "Tok Pisin", 415, "tok pisin", 412
+sel, "Selkup", 361, "selkoupe", 364
+frm, "French, Middle (ca.1400-1600)", 129, "français moyen (1400-1600)", 133
+che, "Chechen", 74, "tchÉtchène", 399
+si, "Sinhalese", 371, "singhalais", 371
+sem, "Semitic (Other)", 362, "sémitiques, autres langues", 365
+pli, "Pali", 322, "pali", 321
+mos, "Mossi", 281, "moré", 277
+glg, "Gallegan", 136, "galicien", 139
+be, "Belarusian", 47, "biélorusse", 58
+fro, "French, Old (842-ca.1400)", 130, "français ancien (842-ca.1400)", 132
+chg, "Chagatai", 71, "djaghataï", 107
+sk, "Slovak", 377, "slovaque", 375
+roh, "Raeto-Romance", 340, "rhéto-roman", 342
+bra, "Braj", 58, "braj", 67
+bg, "Bulgarian", 61, "bulgare", 70
+cym, "Welsh", 447, "gallois", 141
+sl, "Slovenian", 378, "slovène", 376
+iku, "Inuktitut", 182, "inuktitut", 182
+hun, "Hungarian", 169, "hongrois", 169
+bh, "Bihari", 52, "bihari", 59
+chi, "Chinese", 80, "chinois", 86
+da, "Danish", 97, "danois", 101
+sm, "Samoan", 352, "samoan", 356
+oci, "Provençal; Occitan (post 1500)", 336, "provençal; occitan (après 1500)", 336
+kaa, "Kara-Kalpak", 200, "karakalpak", 201
+fan, "Fang", 121, "fang", 124
+bi, "Bislama", 55, "bichlamar", 57
+zha, "Zhuang; Chuang", 459, "zhuang; chuang", 450
+de-de-1901, "German German variant traditional orthography", 470, "German German variant traditional orthography", 461
+ug, "Uighur", 431, "ouïgour", 315
+sid, "Sidamo", 367, "sidamo", 369
+sn, "Shona", 366, "shona", 368
+qu, "Quechua", 339, "quechua", 338
+kab, "Kabyle", 194, "kabyle", 196
+hup, "Hupa", 170, "hupa", 170
+fao, "Faroese", 123, "féroïen", 126
+dua, "Duala", 105, "douala", 110
+chk, "Chuukese", 85, "chuuk", 91
+wa, "Walloon", 444, "wallon", 437
+so, "Somali", 380, "somali", 378
+oto, "Otomian languages", 319, "otomangue, langues", 313
+kac, "Kachin", 195, "kachin", 197
+aze, "Azerbaijani", 33, "azéri", 37
+bre, "Breton", 59, "breton", 68
+rom, "Romany", 346, "tsigane", 417
+chm, "Mari", 267, "mari", 264
+de, "German", 142, "allemand", 14
+bnt, "Bantu (Other)", 41, "bantoues, autres langues", 46
+i-tsu, "Tsou", 485, "Tsou", 476
+sgn, "Sign languages", 368, "langues des signes", 228
+ron, "Romanian", 345, "roumain", 344
+egy, "Egyptian (Ancient)", 111, "égyptien", 115
+sq, "Albanian", 11, "albanais", 11
+chn, "Chinook jargon", 81, "chinook, jargon", 87
+hye, "Armenian", 22, "arménien", 27
+zh-hakka, "Hakka", 512, "Hakka", 503
+uk, "Ukrainian", 432, "ukrainien", 428
+tah, "Tahitian", 399, "tahitien", 394
+sr, "Serbian", 363, "serbe", 366
+fas, "Persian", 328, "persan", 327
+niu, "Niuean", 297, "niué", 295
+bad, "Banda", 40, "banda", 45
+cho, "Choctaw", 83, "choctaw", 89
+bn, "Bengali", 49, "bengali", 54
+sgn-de, "German Sign Language", 493, "German Sign Language", 484
+bo, "Tibetan", 409, "tibétain", 407
+tai, "Tai (Other)", 400, "thaïes, autres langues", 406
+ss, "Swati", 395, "swati", 390
+fa, "Persian", 328, "persan", 327
+fat, "Fanti", 122, "fanti", 125
+chp, "Chipewyan", 82, "chipewyan", 88
+st, "Sotho, Southern", 385, "sotho du Sud", 383
+fry, "Frisian", 131, "frison", 135
+nob, "Norwegian Bokmål; Bokmål, Norwegian", 303, "norvégien bokmål; bokmål, norvégien", 298
+su, "Sundanese", 392, "soundanais", 384
+chr, "Cherokee", 75, "cherokee", 81
+sv, "Swedish", 396, "suédois", 386
+pra, "Prakrit languages", 335, "prâkrit", 335
+br, "Breton", 59, "breton", 68
+aka, "Akan", 9, "akan", 9
+i-default, "Default Language Context", 475, "Default Language Context", 466
+ypk, "Yupik languages", 455, "yupik, langues", 446
+tam, "Tamil", 403, "tamoul", 396
+sw, "Swahili", 394, "swahili", 389
+mul, "Multiple languages", 282, "multilingue", 279
+kro, "Kru", 219, "krou", 220
+bs, "Bosnian", 57, "bosniaque", 65
+bai, "Bamileke languages", 39, "bamilékés, langues", 44
+und, "Undetermined", 434, "indéterminée", 177
+sin, "Sinhalese", 371, "singhalais", 371
+glv, "Manx", 264, "manx; mannois", 261
+kal, "Kalaallisut", 196, "groenlandais", 154
+iba, "Iban", 171, "iban", 172
+sgn-dk, "Danish Sign Language", 494, "Danish Sign Language", 485
+sgn-br, "Brazilian Sign Language", 490, "Brazilian Sign Language", 481
+ur, "Urdu", 435, "ourdou", 316
+sma, "Southern Sami", 387, "sami du Sud", 354
+sio, "Siouan languages", 373, "sioux, langues", 373
+mun, "Munda languages", 283, "mounda, langues", 278
+kam, "Kamba", 197, "kamba", 198
+grb, "Grebo", 152, "grebo", 151
+bak, "Bashkir", 43, "bachkir", 39
+chv, "Chuvash", 86, "tchouvache", 400
+paa, "Papuan (Other)", 327, "papoues, autres langues", 325
+kan, "Kannada", 198, "kannada", 199
+ha, "Hausa", 159, "haoussa", 159
+grc, "Greek, Ancient (to 1453)", 153, "grec ancien (jusqu'à 1453)", 152
+dum, "Dutch, Middle (ca. 1050-1350)", 107, "néerlandais moyen (ca. 1050-1350)", 289
+mya, "Burmese", 63, "birman", 62
+bal, "Baluchi", 37, "baloutchi", 41
+fi, "Finnish", 125, "finnois", 129
+bam, "Bambara", 38, "bambara", 43
+zho, "Chinese", 80, "chinois", 86
+wol, "Wolof", 448, "wolof", 440
+gre, "Greek, Modern (1453-)", 154, "grec moderne (après 1453)", 153
+gaa, "Ga", 134, "ga", 136
+fj, "Fijian", 124, "fidjien", 127
+btk, "Batak (Indonesia)", 45, "batak (Indonésie)", 51
+ban, "Balinese", 35, "balinais", 40
+chy, "Cheyenne", 77, "cheyenne", 83
+sgn-us, "American Sign Language", 508, "American Sign Language", 499
+wo, "Wolof", 448, "wolof", 440
+sme, "Northern Sami", 300, "sami du Nord", 353
+kru, "Kurukh", 223, "kurukh", 223
+yi, "Yiddish", 453, "yiddish", 444
+tat, "Tatar", 404, "tatar", 397
+sit, "Sino-Tibetan (Other)", 372, "sino-tibétaines, autres langues", 372
+kar, "Karen", 201, "karen", 202
+he, "Hebrew", 161, "hébreu", 161
+mus, "Creek", 91, "muskogee", 280
+kas, "Kashmiri", 202, "kashmiri", 203
+isl, "Icelandic", 172, "islandais", 189
+baq, "Basque", 44, "basque", 50
+tvl, "Tuvalu", 427, "tuvalu", 426
+pag, "Pangasinan", 324, "pangasinan", 323
+non, "Norse, Old", 298, "norrois, vieux", 296
+kat, "Georgian", 141, "géorgien", 145
+akk, "Akkadian", 10, "akkadien", 10
+i-mingo, "Mingo", 480, "Mingo", 471
+en-scouse, "English Liverpudlian dialect known as 'Scouse'", 472, "English Liverpudlian dialect known as 'Scouse'", 463
+uz, "Uzbek", 436, "ouszbek", 317
+smi, "Sami languages (Other)", 351, "sami, autres langues", 350
+mdr, "Mandar", 260, "mandar", 256
+kau, "Kanuri", 199, "kanouri", 200
+ja, "Japanese", 190, "japonais", 191
+fo, "Faroese", 123, "féroïen", 126
+dut, "Dutch", 106, "néerlandais", 288
+bas, "Basa", 42, "basa", 49
+smj, "Lule Sami", 245, "sami de Lule", 351
+hi, "Hindi", 165, "hindi", 165
+bat, "Baltic (Other)", 36, "baltiques, autres langues", 42
+kaw, "Kawi", 203, "kawi", 204
+yo, "Yoruba", 454, "yoruba", 445
+tel, "Telugu", 405, "télougou", 401
+pro, "Provençal, Old (to 1500)", 337, "provençal ancien (jusqu'à 1500)", 337
+nor, "Norwegian", 302, "norvégien", 297
+mwr, "Marwari", 269, "marvari", 266
+fr, "French", 128, "français", 131
+amh, "Amharic", 15, "amharique", 17
+znd, "Zande", 456, "zandé", 447
+tem, "Timne", 412, "temne", 402
+rum, "Romanian", 345, "roumain", 344
+pal, "Pahlavi", 320, "pahlavi", 319
+grn, "Guarani", 155, "guarani", 155
+fij, "Fijian", 124, "fidjien", 127
+dz, "Dzongkha", 109, "dzongkha", 112
+yao, "Yao", 451, "yao", 442
+urd, "Urdu", 435, "ourdou", 316
+sog, "Sogdian", 379, "sogdien", 377
+run, "Rundi", 347, "rundi", 345
+pam, "Pampanga", 323, "pampangan", 322
+kaz, "Kazakh", 204, "kazakh", 205
+smn, "Inari Sami", 177, "sami d'Inari", 352
+ibo, "Igbo", 174, "igbo", 174
+bej, "Beja", 46, "bedja", 52
+sgn-fr, "French Sign Language", 496, "French Sign Language", 487
+i-pwn, "Paiwan", 482, "Paiwan", 473
+yap, "Yapese", 452, "yapois", 443
+smo, "Samoan", 352, "samoan", 356
+pan, "Panjabi", 325, "pendjabi", 326
+myn, "Mayan languages", 271, "maya, langues", 268
+tib, "Tibetan", 409, "tibétain", 407
+la, "Latin", 230, "latin", 230
+ho, "Hiri Motu", 166, "hiri motu", 166
+bel, "Belarusian", 47, "biélorusse", 58
+zh-gan, "Kan or Gan", 510, "Kan or Gan", 501
+pap, "Papiamento", 326, "papiamento", 324
+nub, "Nubian languages", 305, "nubiennes, langues", 300
+lb, "Luxembourgish; Letzeburgesch", 249, "luxembourgeois", 243
+fin, "Finnish", 125, "finnois", 129
+bem, "Bemba", 48, "bemba", 53
+art-lojban, "Lojban", 462, "Lojban", 453
+ter, "Tereno", 406, "tereno", 403
+tgk, "Tajik", 401, "tadjik", 392
+ben, "Bengali", 49, "bengali", 54
+tgl, "Tagalog", 398, "tagalog", 393
+sms, "Skolt Sami", 374, "sami skolt", 355
+rus, "Russian", 348, "russe", 346
+fy, "Frisian", 131, "frison", 135
+hr, "Croatian", 93, "croate", 99
+cre, "Cree", 90, "cree", 97
+tet, "Tetum", 407, "tetum", 404
+som, "Somali", 380, "somali", 378
+lad, "Ladino", 226, "judéo-espagnol", 194
+tig, "Tigre", 410, "tigré", 408
+son, "Songhai", 381, "songhai", 379
+ido, "Ido", 173, "ido", 173
+pau, "Palauan", 321, "palau", 320
+ssa, "Nilo-Saharan (Other)", 296, "nilo-sahariennes, autres langues", 294
+hu, "Hungarian", 169, "hongrois", 169
+ber, "Berber (Other)", 50, "berbères, autres langues", 55
+cad, "Caddo", 64, "caddo", 71
+nso, "Sotho, Northern", 384, "sotho du Nord", 382
+na, "Nauru", 285, "nauruan", 283
+sqi, "Albanian", 11, "albanais", 11
+de-at-1996, "German Austrian variant orthography of 1996", 467, "German Austrian variant orthography of 1996", 458
+nbl, "South Ndebele", 388, "ndébélé du Sud", 286
+nde, "North Ndebele", 301, "ndébélé du Nord", 285
+li, "Limburgish; Limburger; Limburgan", 236, "limbourgeois", 233
+lah, "Lahnda", 227, "lahnda", 226
+fiu, "Finno-Ugrian (Other)", 126, "finno-ougriennes, autres langues", 128
+dyu, "Dyula", 108, "dioula", 105
+nb, "Norwegian Bokmål; Bokmål, Norwegian", 303, "norvégien bokmål; bokmål, norvégien", 298
+nd, "North Ndebele", 301, "ndébélé du Nord", 285
+mlg, "Malagasy", 255, "malgache", 253
+bih, "Bihari", 52, "bihari", 59
+hy, "Armenian", 22, "arménien", 27
+sgn-jp, "Japanese Sign Language", 501, "Japanese Sign Language", 492
+sot, "Sotho, Southern", 385, "sotho du Sud", 383
+ne, "Nepali", 292, "népalais", 290
+hz, "Herero", 162, "herero", 162
+kik, "Kikuyu; Gikuyu", 209, "kikuyu", 210
+gay, "Gayo", 138, "gayo", 143
+ng, "Ndonga", 290, "ndonga", 287
+mnc, "Manchu", 259, "mandchou", 255
+ln, "Lingala", 237, "lingala", 234
+lam, "Lamba", 228, "lamba", 227
+ewe, "Ewe", 119, "éwé", 122
+bik, "Bikol", 53, "bikol", 60
+peo, "Persian, Old (ca.600-400 B.C.)", 329, "perse, vieux (ca. 600-400 av. J.-C.)", 328
+pa, "Panjabi", 325, "pendjabi", 326
+lo, "Lao", 229, "lao", 229
+kin, "Kinyarwanda", 211, "rwanda", 347
+jv, "Javanese", 191, "javanais", 192
+gem, "Germanic (Other)", 146, "germaniques, autres langues", 146
+est, "Estonian", 118, "estonien", 121
+crp, "Creoles and pidgins (Other)", 92, "créoles et pidgins divers", 98
+nya, "Nyanja; Chichewa; Chewa", 307, "nyanja; chichewa; chewa", 302
+yid, "Yiddish", 453, "yiddish", 444
+lao, "Lao", 229, "lao", 229
+sgn-be-fr, "Belgian-French Sign Language", 488, "Belgian-French Sign Language", 479
+tir, "Tigrinya", 411, "tigrigna", 409
+kmb, "Kimbundu", 210, "kimbundu", 211
+geo, "Georgian", 141, "géorgien", 145
+bin, "Bini", 54, "bini", 61
+i-lux, "Luxembourgish Deprecated use ISO 639 lb registered Sept. 9 1998", 479, "Luxembourgish Deprecated use ISO 639 lb registered Sept. 9 1998", 470
+tkl, "Tokelau", 416, "tokelau", 413
+per, "Persian", 328, "persan", 327
+zh-wuu, "Shanghaiese or Wu", 515, "Shanghaiese or Wu", 506
+sgn-ni, "Nicaraguan Sign Language", 503, "Nicaraguan Sign Language", 494
+ndo, "Ndonga", 290, "ndonga", 287
+kir, "Kirghiz", 212, "kirghize", 212
+nl, "Dutch", 106, "néerlandais", 288
+ceb, "Cebuano", 69, "cebuano", 76
+mni, "Manipuri", 262, "manipuri", 258
+lt, "Lithuanian", 238, "lituanien", 235
+ger, "German", 142, "allemand", 14
+i-bnn, "Bunun", 474, "Bunun", 465
+uga, "Ugaritic", 430, "ougaritique", 314
+tiv, "Tiv", 413, "tiv", 410
+tmh, "Tamashek", 402, "tamacheq", 395
+swa, "Swahili", 394, "swahili", 389
+nn, "Nynorsk, Norwegian; Norwegian Nynorsk", 309, "nynorsk, norvégien; norvégien nynorsk", 304
+lat, "Latin", 230, "latin", 230
+eus, "Basque", 44, "basque", 50
+car, "Carib", 65, "caribe", 72
+sgn-nl, "Dutch Sign Language", 504, "Dutch Sign Language", 495
+osa, "Osage", 316, "osage", 310
+no, "Norwegian", 302, "norvégien", 297
+lv, "Latvian", 231, "letton", 231
+efi, "Efik", 110, "efik", 114
+bis, "Bislama", 55, "bichlamar", 57
+ada, "Adangme", 4, "adangme", 4
+de-1996, "German orthography of 1996", 465, "German orthography of 1996", 456
+pi, "Pali", 322, "pali", 321
+lav, "Latvian", 231, "letton", 231
+nds, "Low Saxon; Low German; Saxon, Low; German, Low", 240, "saxon, bas; allemand, bas; bas saxon; bas allemand", 363
+fon, "Fon", 127, "fon", 130
+asm, "Assamese", 24, "assamais", 29
+cat, "Catalan", 67, "catalan", 74
+suk, "Sukuma", 390, "sukuma", 387
+mlt, "Maltese", 258, "maltais", 254
+ile, "Interlingue", 181, "interlingue", 181
+ewo, "Ewondo", 120, "éwondo", 123
+cau, "Caucasian (Other)", 68, "caucasiennes, autres langues", 75
+sgn-no, "Norwegian Sign Language", 505, "Norwegian Sign Language", 496
+uzb, "Uzbek", 436, "ouszbek", 317
+swe, "Swedish", 396, "suédois", 386
+nr, "South Ndebele", 388, "ndébélé du Sud", 286
+hai, "Haida", 158, "haida", 158
+awa, "Awadhi", 31, "awadhi", 35
+abk, "Abkhazian", 1, "abkhaze", 1
+pl, "Polish", 333, "polonais", 333
+mno, "Manobo languages", 263, "manobo, langues", 260
+aa, "Afar", 5, "afar", 5
+tog, "Tonga (Nyasa)", 417, "tonga (Nyasa)", 414
+sun, "Sundanese", 392, "soundanais", 384
+nym, "Nyamwezi", 306, "nyamwezi", 301
+ijo, "Ijo", 175, "ijo", 175
+ab, "Abkhazian", 1, "abkhaze", 1
+zap, "Zapotec", 457, "zapotèque", 448
+bod, "Tibetan", 409, "tibétain", 407
+nyn, "Nyankole", 308, "nyankolé", 303
+gil, "Gilbertese", 148, "kiribati", 213
+gez, "Geez", 140, "guèze", 156
+dra, "Dravidian (Other)", 104, "dravidiennes, autres langues", 111
+ta, "Tamil", 403, "tamoul", 396
+ssw, "Swati", 395, "swati", 390
+nyo, "Nyoro", 310, "nyoro", 305
+nv, "Navajo; Navaho", 287, "navaho", 284
+inc, "Indic (Other)", 178, "indo-aryennes, autres langues", 178
+afa, "Afro-Asiatic (Other)", 8, "afro-asiatiques, autres langues", 8
+cel, "Celtic (Other)", 70, "celtiques, autres langues", 77
+ltz, "Luxembourgish; Letzeburgesch", 249, "luxembourgeois", 243
+ind, "Indonesian", 180, "indonésien", 180
+ae, "Avestan", 30, "avestique", 34
+ast, "Bable; Asturian", 34, "bable; asturien", 38
+ine, "Indo-European (Other)", 179, "indo-européennes, autres langues", 179
+af, "Afrikaans", 7, "afrikaans", 7
+sus, "Susu", 393, "soussou", 385
+mac, "Macedonian", 250, "macédonien", 244
+heb, "Hebrew", 161, "hébreu", 161
+ny, "Nyanja; Chichewa; Chewa", 307, "nyanja; chichewa; chewa", 302
+cze, "Czech", 95, "tchèque", 398
+te, "Telugu", 405, "télougou", 401
+ps, "Pushto", 338, "pachto", 318
+mad, "Madurese", 251, "madourais", 245
+kok, "Konkani", 215, "konkani", 216
+ca, "Catalan", 67, "catalan", 74
+%%
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/makeinfo.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/makeinfo.gperf
new file mode 100644
index 0000000..1488b8e
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/makeinfo.gperf
@@ -0,0 +1,116 @@
+COMMAND;
+%%
+!, cm_force_sentence_end, false
+', insert_self, false
+*, cm_asterisk, false
+., cm_force_sentence_end, false
+:, cm_force_abbreviated_whitespace, false
+?, cm_force_sentence_end, false
+@, insert_self, false
+TeX, cm_TeX, true
+`, insert_self, false
+appendix, cm_appendix, false
+appendixsec, cm_appendixsec, false
+appendixsubsec, cm_appendixsubsec, false
+asis, cm_asis, true
+b, cm_bold, true
+br, cm_br, false
+bullet, cm_bullet, true
+bye, cm_bye, false
+c, cm_comment, false
+center, cm_center, false
+chapter, cm_chapter, false
+cindex, cm_cindex, false
+cite, cm_cite, true
+code, cm_code, true
+comment, cm_comment, false
+contents, do_nothing, false
+copyright, cm_copyright, true
+ctrl, cm_ctrl, true
+defcodeindex, cm_defindex, false
+defindex, cm_defindex, false
+dfn, cm_dfn, true
+display, cm_display, false
+dots, cm_dots, true
+emph, cm_emph, true
+end, cm_end, false
+enumerate, cm_enumerate, false
+equiv, cm_equiv, true
+error, cm_error, true
+example, cm_example, false
+exdent, cm_exdent, false
+expansion, cm_expansion, true
+file, cm_file, true
+findex, cm_findex, false
+format, cm_format, false
+group, cm_group, false
+i, cm_italic, true
+iappendix, cm_appendix, false
+iappendixsec, cm_appendixsec, false
+iappendixsubsec, cm_appendixsubsec, false
+ichapter, cm_chapter, false
+ifinfo, cm_ifinfo, false
+iftex, cm_iftex, false
+ignore, cm_ignore, false
+include, cm_include, false
+inforef, cm_inforef, true
+input, cm_include, false
+isection, cm_section, false
+isubsection, cm_subsection, false
+isubsubsection, cm_subsubsection, false
+item, cm_item, false
+itemize, cm_itemize, false
+itemx, cm_itemx, false
+iunnumbered, cm_unnumbered, false
+iunnumberedsec, cm_unnumberedsec, false
+iunnumberedsubsec, cm_unnumberedsubsec, false
+kbd, cm_kbd, true
+key, cm_key, true
+kindex, cm_kindex, false
+lisp, cm_lisp, false
+menu, cm_menu
+minus, cm_minus, true
+need, cm_need, false
+node, cm_node, false
+noindent, cm_noindent, false
+page, do_nothing, false
+pindex, cm_pindex, false
+point, cm_point, true
+print, cm_print, true
+printindex, cm_printindex, false
+pxref, cm_pxref, true
+quotation, cm_quotation, false
+r, cm_roman, true
+ref, cm_xref, true
+refill, cm_refill, false
+result, cm_result, true
+samp, cm_samp, true
+sc, cm_sc, true
+section, cm_section, false
+setchapternewpage, cm_setchapternewpage, false
+setfilename, cm_setfilename, false
+settitle, cm_settitle, false
+smallexample, cm_smallexample, false
+sp, cm_sp, false
+strong, cm_strong, true
+subsection, cm_subsection, false
+subsubsection, cm_subsubsection, false
+summarycontents, do_nothing, false
+syncodeindex, cm_synindex, false
+synindex, cm_synindex, false
+t, cm_title, true
+table, cm_table, false
+tex, cm_tex, false
+tindex, cm_tindex, false
+titlepage, cm_titlepage, false
+unnumbered, cm_unnumbered, false
+unnumberedsec, cm_unnumberedsec, false
+unnumberedsubsec, cm_unnumberedsubsec, false
+var, cm_var, true
+vindex, cm_vindex, false
+w, cm_w, true
+xref, cm_xref, true
+{, insert_self, false
+}, insert_self, false
+infoinclude, cm_infoinclude, false
+footnote, cm_footnote, false
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula.exp
new file mode 100644
index 0000000..cef7d5a
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula.exp
@@ -0,0 +1,106 @@
+in word set AND
+in word set ARRAY
+in word set BEGIN
+in word set BITS
+in word set BY
+in word set CASE
+in word set CONST
+in word set DIV
+in word set DO
+in word set ELSE
+in word set ELSIF
+in word set END
+in word set EVAL
+in word set EXCEPT
+in word set EXCEPTION
+in word set EXIT
+in word set EXPORTS
+in word set FINALLY
+in word set FOR
+in word set FROM
+in word set IF
+in word set IMPORT
+in word set INTERFACE
+in word set IN
+in word set INLINE
+in word set LOCK
+in word set METHODS
+in word set MOD
+in word set MODULE
+in word set NOT
+in word set OBJECT
+in word set OF
+in word set OR
+in word set PROCEDURE
+in word set RAISES
+in word set READONLY
+in word set RECORD
+in word set REF
+in word set REPEAT
+in word set RETURN
+in word set SET
+in word set THEN
+in word set TO
+in word set TRY
+in word set TYPE
+in word set TYPECASE
+in word set UNSAFE
+in word set UNTIL
+in word set UNTRACED
+in word set VALUE
+in word set VAR
+in word set WHILE
+in word set WITH
+in word set and
+in word set array
+in word set begin
+in word set bits
+in word set by
+in word set case
+in word set const
+in word set div
+in word set do
+in word set else
+in word set elsif
+in word set end
+in word set eval
+in word set except
+in word set exception
+in word set exit
+in word set exports
+in word set finally
+in word set for
+in word set from
+in word set if
+in word set import
+in word set interface
+in word set in
+in word set inline
+in word set lock
+in word set methods
+in word set mod
+in word set module
+in word set not
+in word set object
+in word set of
+in word set or
+in word set procedure
+in word set raises
+in word set readonly
+in word set record
+in word set ref
+in word set repeat
+in word set return
+in word set set
+in word set then
+in word set to
+in word set try
+in word set type
+in word set typecase
+in word set unsafe
+in word set until
+in word set untraced
+in word set value
+in word set var
+in word set while
+in word set with
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula2.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula2.exp
new file mode 100644
index 0000000..dfdfaad
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula2.exp
@@ -0,0 +1,222 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -n -k1-8 -l */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+#define TOTAL_KEYWORDS 40
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 14
+#define MIN_HASH_VALUE 1
+#define MAX_HASH_VALUE 155
+/* maximum key range = 155, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 1, 10, 30, 25, 0,
+ 10, 55, 6, 0, 156, 156, 15, 15, 35, 15,
+ 30, 0, 5, 1, 0, 45, 21, 45, 6, 1,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156, 156, 156, 156, 156,
+ 156, 156, 156, 156, 156, 156
+ };
+ register int hval = 0;
+
+ switch (len)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[7]];
+ /*FALLTHROUGH*/
+ case 7:
+ hval += asso_values[(unsigned char)str[6]];
+ /*FALLTHROUGH*/
+ case 6:
+ hval += asso_values[(unsigned char)str[5]];
+ /*FALLTHROUGH*/
+ case 5:
+ hval += asso_values[(unsigned char)str[4]];
+ /*FALLTHROUGH*/
+ case 4:
+ hval += asso_values[(unsigned char)str[3]];
+ /*FALLTHROUGH*/
+ case 3:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ hval += asso_values[(unsigned char)str[1]];
+ /*FALLTHROUGH*/
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval;
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+const char *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char lengthtable[] =
+ {
+ 0, 3, 0, 0, 0, 0, 4, 0, 0, 0, 2, 2, 0, 5,
+ 0, 2, 4, 0, 0, 0, 2, 0, 0, 0, 0, 2, 5, 3,
+ 0, 0, 3, 4, 4, 0, 0, 2, 6, 0, 0, 0, 2, 4,
+ 0, 0, 0, 4, 3, 0, 0, 0, 3, 4, 0, 0, 0, 3,
+ 6, 0, 0, 0, 3, 3, 0, 0, 0, 6, 5, 0, 0, 0,
+ 10, 9, 0, 0, 0, 4, 0, 0, 0, 0, 6, 5, 0, 0,
+ 0, 7, 0, 0, 0, 0, 6, 0, 0, 0, 0, 5, 0, 0,
+ 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 14, 0,
+ 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 9
+ };
+ static const char * wordlist[] =
+ {
+ "",
+ "SET",
+ "", "", "", "",
+ "EXIT",
+ "", "", "",
+ "IF",
+ "BY",
+ "",
+ "ARRAY",
+ "",
+ "TO",
+ "ELSE",
+ "", "", "",
+ "OR",
+ "", "", "", "",
+ "OF",
+ "ELSIF",
+ "VAR",
+ "", "",
+ "FOR",
+ "TYPE",
+ "CASE",
+ "", "",
+ "IN",
+ "REPEAT",
+ "", "", "",
+ "DO",
+ "THEN",
+ "", "", "",
+ "FROM",
+ "DIV",
+ "", "", "",
+ "NOT",
+ "WITH",
+ "", "", "",
+ "MOD",
+ "EXPORT",
+ "", "", "",
+ "END",
+ "AND",
+ "", "", "",
+ "IMPORT",
+ "WHILE",
+ "", "", "",
+ "DEFINITION",
+ "QUALIFIED",
+ "", "", "",
+ "LOOP",
+ "", "", "", "",
+ "RECORD",
+ "CONST",
+ "", "", "",
+ "POINTER",
+ "", "", "", "",
+ "RETURN",
+ "", "", "", "",
+ "UNTIL",
+ "", "", "", "",
+ "BEGIN",
+ "", "", "", "", "", "", "", "", "",
+ "IMPLEMENTATION",
+ "", "", "", "",
+ "MODULE",
+ "", "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "", "",
+ "", "", "", "", "", "", "", "", "",
+ "", "", "",
+ "PROCEDURE"
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ if (len == lengthtable[key])
+ {
+ register const char *s = wordlist[key];
+
+ if (*str == *s && !memcmp (str + 1, s + 1, len - 1))
+ return s;
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula2.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula2.gperf
new file mode 100644
index 0000000..5ef9c75
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula2.gperf
@@ -0,0 +1,40 @@
+AND
+ARRAY
+BEGIN
+BY
+CASE
+CONST
+DEFINITION
+DIV
+DO
+ELSE
+ELSIF
+END
+EXIT
+EXPORT
+FOR
+FROM
+IF
+IMPLEMENTATION
+IMPORT
+IN
+LOOP
+MOD
+MODULE
+NOT
+OF
+OR
+POINTER
+PROCEDURE
+QUALIFIED
+RECORD
+REPEAT
+RETURN
+SET
+THEN
+TO
+TYPE
+UNTIL
+VAR
+WHILE
+WITH
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula3.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula3.gperf
new file mode 100644
index 0000000..d024346
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/modula3.gperf
@@ -0,0 +1,106 @@
+AND
+ARRAY
+BEGIN
+BITS
+BY
+CASE
+CONST
+DIV
+DO
+ELSE
+ELSIF
+END
+EVAL
+EXCEPT
+EXCEPTION
+EXIT
+EXPORTS
+FINALLY
+FOR
+FROM
+IF
+IMPORT
+INTERFACE
+IN
+INLINE
+LOCK
+METHODS
+MOD
+MODULE
+NOT
+OBJECT
+OF
+OR
+PROCEDURE
+RAISES
+READONLY
+RECORD
+REF
+REPEAT
+RETURN
+SET
+THEN
+TO
+TRY
+TYPE
+TYPECASE
+UNSAFE
+UNTIL
+UNTRACED
+VALUE
+VAR
+WHILE
+WITH
+and
+array
+begin
+bits
+by
+case
+const
+div
+do
+else
+elsif
+end
+eval
+except
+exception
+exit
+exports
+finally
+for
+from
+if
+import
+interface
+in
+inline
+lock
+methods
+mod
+module
+not
+object
+of
+or
+procedure
+raises
+readonly
+record
+ref
+repeat
+return
+set
+then
+to
+try
+type
+typecase
+unsafe
+until
+untraced
+value
+var
+while
+with
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/objc.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/objc.exp
new file mode 100644
index 0000000..fe2209d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/objc.exp
@@ -0,0 +1,193 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -j1 -i 1 -g -o -t -N is_reserved_word -k'1,3,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Command-line: gperf -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ objc.gperf */
+struct resword { char *name; short token; enum rid rid; };
+
+#define TOTAL_KEYWORDS 59
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 15
+#define MIN_HASH_VALUE 8
+#define MAX_HASH_VALUE 95
+/* maximum key range = 88, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 19, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 2, 96, 2, 1, 10,
+ 26, 1, 23, 27, 27, 24, 96, 1, 25, 36,
+ 10, 34, 23, 96, 10, 6, 8, 11, 41, 2,
+ 96, 96, 23, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96, 96, 96, 96, 96,
+ 96, 96, 96, 96, 96, 96
+ };
+ register int hval = len;
+
+ switch (hval)
+ {
+ default:
+ hval += asso_values[(unsigned char)str[2]];
+ /*FALLTHROUGH*/
+ case 2:
+ case 1:
+ hval += asso_values[(unsigned char)str[0]];
+ break;
+ }
+ return hval + asso_values[(unsigned char)str[len - 1]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct resword *
+is_reserved_word (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static struct resword wordlist[] =
+ {
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {"break", BREAK, NORID},
+ {""}, {""}, {""},
+ {"else", ELSE, NORID},
+ {"__asm__", ASM, NORID},
+ {""}, {""},
+ {"__attribute", ATTRIBUTE, NORID},
+ {"__alignof__", ALIGNOF, NORID},
+ {"__extension__", EXTENSION, NORID},
+ {"__attribute__", ATTRIBUTE, NORID},
+ {"__signed__", TYPESPEC, RID_SIGNED},
+ {"case", CASE, NORID},
+ {"__typeof__", TYPEOF, NORID},
+ {"__const__", TYPE_QUAL, RID_CONST},
+ {"static", SCSPEC, RID_STATIC},
+ {"extern", SCSPEC, RID_EXTERN},
+ {"char", TYPESPEC, RID_CHAR},
+ {"__const", TYPE_QUAL, RID_CONST},
+ {""},
+ {"continue", CONTINUE, NORID},
+ {"struct", STRUCT, NORID},
+ {"@defs", DEFS, NORID},
+ {"while", WHILE, NORID},
+ {"const", TYPE_QUAL, RID_CONST},
+ {"return", RETURN, NORID},
+ {"__inline", SCSPEC, RID_INLINE},
+ {"__alignof", ALIGNOF, NORID},
+ {"@encode", ENCODE, NORID},
+ {"__inline__", SCSPEC, RID_INLINE},
+ {"@selector", SELECTOR, NORID},
+ {"@interface", INTERFACE, NORID},
+ {"__typeof", TYPEOF, NORID},
+ {"__signed", TYPESPEC, RID_SIGNED},
+ {"int", TYPESPEC, RID_INT},
+ {"double", TYPESPEC, RID_DOUBLE},
+ {"__asm", ASM, NORID},
+ {"for", FOR, NORID},
+ {"@public", PUBLIC, NORID},
+ {"auto", SCSPEC, RID_AUTO},
+ {"if", IF, NORID},
+ {"union", UNION, NORID},
+ {"unsigned", TYPESPEC, RID_UNSIGNED},
+ {"enum", ENUM, NORID},
+ {"short", TYPESPEC, RID_SHORT},
+ {"__volatile", TYPE_QUAL, RID_VOLATILE},
+ {"register", SCSPEC, RID_REGISTER},
+ {"inline", SCSPEC, RID_INLINE},
+ {"__volatile__", TYPE_QUAL, RID_VOLATILE},
+ {"sizeof", SIZEOF, NORID},
+ {"@end", END, NORID},
+ {"typeof", TYPEOF, NORID},
+ {"typedef", SCSPEC, RID_TYPEDEF},
+ {"do", DO, NORID},
+ {"switch", SWITCH, NORID},
+ {"default", DEFAULT, NORID},
+ {"signed", TYPESPEC, RID_SIGNED},
+ {"long", TYPESPEC, RID_LONG},
+ {""}, {""}, {""},
+ {"float", TYPESPEC, RID_FLOAT},
+ {""}, {""},
+ {"goto", GOTO, NORID},
+ {""},
+ {"volatile", TYPE_QUAL, RID_VOLATILE},
+ {""},
+ {"asm", ASM, NORID},
+ {""}, {""},
+ {"@implementation", IMPLEMENTATION, NORID},
+ {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""},
+ {""}, {""}, {""}, {""}, {""},
+ {"void", TYPESPEC, RID_VOID}
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[key];
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/objc.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/objc.gperf
new file mode 100644
index 0000000..f0e3290
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/objc.gperf
@@ -0,0 +1,64 @@
+%{
+/* Command-line: gperf -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ objc.gperf */
+%}
+struct resword { char *name; short token; enum rid rid; };
+%%
+@defs, DEFS, NORID
+@encode, ENCODE, NORID
+@end, END, NORID
+@implementation, IMPLEMENTATION, NORID
+@interface, INTERFACE, NORID
+@public, PUBLIC, NORID
+@selector, SELECTOR, NORID
+__alignof, ALIGNOF, NORID
+__alignof__, ALIGNOF, NORID
+__asm, ASM, NORID
+__asm__, ASM, NORID
+__attribute, ATTRIBUTE, NORID
+__attribute__, ATTRIBUTE, NORID
+__const, TYPE_QUAL, RID_CONST
+__const__, TYPE_QUAL, RID_CONST
+__extension__, EXTENSION, NORID
+__inline, SCSPEC, RID_INLINE
+__inline__, SCSPEC, RID_INLINE
+__signed, TYPESPEC, RID_SIGNED
+__signed__, TYPESPEC, RID_SIGNED
+__typeof, TYPEOF, NORID
+__typeof__, TYPEOF, NORID
+__volatile, TYPE_QUAL, RID_VOLATILE
+__volatile__, TYPE_QUAL, RID_VOLATILE
+asm, ASM, NORID
+auto, SCSPEC, RID_AUTO
+break, BREAK, NORID
+case, CASE, NORID
+char, TYPESPEC, RID_CHAR
+const, TYPE_QUAL, RID_CONST
+continue, CONTINUE, NORID
+default, DEFAULT, NORID
+do, DO, NORID
+double, TYPESPEC, RID_DOUBLE
+else, ELSE, NORID
+enum, ENUM, NORID
+extern, SCSPEC, RID_EXTERN
+float, TYPESPEC, RID_FLOAT
+for, FOR, NORID
+goto, GOTO, NORID
+if, IF, NORID
+inline, SCSPEC, RID_INLINE
+int, TYPESPEC, RID_INT
+long, TYPESPEC, RID_LONG
+register, SCSPEC, RID_REGISTER
+return, RETURN, NORID
+short, TYPESPEC, RID_SHORT
+signed, TYPESPEC, RID_SIGNED
+sizeof, SIZEOF, NORID
+static, SCSPEC, RID_STATIC
+struct, STRUCT, NORID
+switch, SWITCH, NORID
+typedef, SCSPEC, RID_TYPEDEF
+typeof, TYPEOF, NORID
+union, UNION, NORID
+unsigned, TYPESPEC, RID_UNSIGNED
+void, TYPESPEC, RID_VOID
+volatile, TYPE_QUAL, RID_VOLATILE
+while, WHILE, NORID
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/pascal.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/pascal.exp
new file mode 100644
index 0000000..765e44c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/pascal.exp
@@ -0,0 +1,36 @@
+in word set with
+in word set array
+in word set and
+in word set function
+in word set case
+in word set var
+in word set const
+in word set until
+in word set then
+in word set set
+in word set record
+in word set program
+in word set procedure
+in word set or
+in word set packed
+in word set not
+in word set nil
+in word set label
+in word set in
+in word set repeat
+in word set of
+in word set goto
+in word set forward
+in word set for
+in word set while
+in word set file
+in word set else
+in word set downto
+in word set do
+in word set div
+in word set to
+in word set type
+in word set end
+in word set mod
+in word set begin
+in word set if
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/pascal.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/pascal.gperf
new file mode 100644
index 0000000..fed3fbb
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/pascal.gperf
@@ -0,0 +1,36 @@
+with
+array
+and
+function
+case
+var
+const
+until
+then
+set
+record
+program
+procedure
+or
+packed
+not
+nil
+label
+in
+repeat
+of
+goto
+forward
+for
+while
+file
+else
+downto
+do
+div
+to
+type
+end
+mod
+begin
+if
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut2.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut2.exp
new file mode 100644
index 0000000..07ca840
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut2.exp
@@ -0,0 +1,114 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -m5 */
+/* Computed positions: -k'1-2' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+#define TOTAL_KEYWORDS 4
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 2
+#define MIN_HASH_VALUE 2
+#define MAX_HASH_VALUE 5
+/* maximum key range = 4, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 0, 1, 0, 3, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 6, 6
+ };
+ return len + asso_values[(unsigned char)str[1]+1] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+const char *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static const char * wordlist[] =
+ {
+ "", "",
+ "xy",
+ "zx",
+ "yx",
+ "xz"
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key];
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return s;
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut2.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut2.gperf
new file mode 100644
index 0000000..6f01527
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut2.gperf
@@ -0,0 +1,4 @@
+xy
+yx
+xz
+zx
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut3.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut3.exp
new file mode 100644
index 0000000..faa3dea
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut3.exp
@@ -0,0 +1,114 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -m5 */
+/* Computed positions: -k'1-2' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+#define TOTAL_KEYWORDS 4
+#define MIN_WORD_LENGTH 3
+#define MAX_WORD_LENGTH 3
+#define MIN_HASH_VALUE 3
+#define MAX_HASH_VALUE 6
+/* maximum key range = 4, duplicates = 0 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 2, 0, 1,
+ 0, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
+ 7, 7, 7, 7, 7, 7, 7
+ };
+ return len + asso_values[(unsigned char)str[1]+1] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+const char *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static const char * wordlist[] =
+ {
+ "", "", "",
+ "bca",
+ "cab",
+ "acb",
+ "abc"
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key];
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return s;
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut3.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut3.gperf
new file mode 100644
index 0000000..f33d272
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permut3.gperf
@@ -0,0 +1,4 @@
+abc
+acb
+bca
+cab
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/permutc2.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permutc2.exp
new file mode 100644
index 0000000..fced52e
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permutc2.exp
@@ -0,0 +1,165 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -m5 --ignore-case */
+/* Computed positions: -k'1-2' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Test of a hash function which has to deal with permutation and
+ case-independence. Without case-independence, the alpha_inc is 1.
+ With case-independence, the alpha_inc is 3. */
+
+#define TOTAL_KEYWORDS 8
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 2
+#define MIN_HASH_VALUE 2
+#define MAX_HASH_VALUE 9
+/* maximum key range = 8, duplicates = 0 */
+
+#ifndef GPERF_DOWNCASE
+#define GPERF_DOWNCASE 1
+static unsigned char gperf_downcase[256] =
+ {
+ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
+ 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
+ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
+ 60, 61, 62, 63, 64, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106,
+ 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121,
+ 122, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104,
+ 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
+ 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134,
+ 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
+ 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
+ 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
+ 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194,
+ 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209,
+ 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224,
+ 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239,
+ 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254,
+ 255
+ };
+#endif
+
+#ifndef GPERF_CASE_STRCMP
+#define GPERF_CASE_STRCMP 1
+static int
+gperf_case_strcmp (s1, s2)
+ register const char *s1;
+ register const char *s2;
+{
+ for (;;)
+ {
+ unsigned char c1 = gperf_downcase[(unsigned char)*s1++];
+ unsigned char c2 = gperf_downcase[(unsigned char)*s2++];
+ if (c1 != 0 && c1 == c2)
+ continue;
+ return (int)c1 - (int)c2;
+ }
+}
+#endif
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10, 1,10,10, 3,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10, 3, 1,
+ 0, 7, 1, 0, 3,10,10, 1,10,10,
+ 3,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 3, 1, 0, 0, 1, 0, 2,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10,10,
+ 10,10,10,10,10,10,10,10,10
+ };
+ return len + asso_values[(unsigned char)str[1]+3] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+const char *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static const char * wordlist[] =
+ {
+ "", "",
+ "{w",
+ "az",
+ "ay",
+ "za",
+ "ya",
+ "x{",
+ "x[",
+ "[w"
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register const char *s = wordlist[key];
+
+ if ((((unsigned char)*str ^ (unsigned char)*s) & ~32) == 0 && !gperf_case_strcmp (str, s))
+ return s;
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/permutc2.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permutc2.gperf
new file mode 100644
index 0000000..223a193
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/permutc2.gperf
@@ -0,0 +1,14 @@
+%{
+/* Test of a hash function which has to deal with permutation and
+ case-independence. Without case-independence, the alpha_inc is 1.
+ With case-independence, the alpha_inc is 3. */
+%}
+%%
+az
+za
+ay
+ya
+x{
+x[
+{w
+[w
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/smtp.gperf b/src/gperf/3.0.1/gperf-3.0.1-src/tests/smtp.gperf
new file mode 100644
index 0000000..33137b9
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/smtp.gperf
@@ -0,0 +1,206 @@
+%{
+/* gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case */
+/* Contributed by Bruce Lilly
+ derived from http://users.erols.com/blilly/mailparse/fields.gperf */
+
+#include <string.h>
+
+%}
+struct header_state { const char *field_name; };
+%%
+Accept-Language
+Action
+Alternate-Recipient
+Approved
+Archive
+Arrival-Date
+Autoforwarded
+Autosubmitted
+Bcc
+Cc
+Comments
+Complaints-To
+Content-alternative
+Content-Base
+Content-Description
+Content-Disposition
+Content-Duration
+Content-Features
+Content-ID
+Content-Language
+Content-Location
+Content-MD5
+Content-Transfer-Encoding
+Content-Type
+Control
+Conversion
+Conversion-With-Loss
+DL-Expansion-History
+DSN-Gateway
+Date
+Deferred-Delivery
+Delivery-Date
+Diagnostic-Code
+Discarded-X400-IPMS-Extensions
+Discarded-X400-MTS-Extensions
+Disclose-Recipients
+Disposition
+Disposition-Notification-Options
+Disposition-Notification-To
+Distribution
+Encrypted
+Error
+Expires
+Failure
+Final-Log-ID
+Final-Recipient
+Followup-To
+From
+Generate-Delivery-Report
+Importance
+In-Reply-To
+Incomplete-Copy
+Injector-Info
+Keywords
+Last-Attempt-Date
+Latest-Delivery-Time
+Lines
+List-Archive
+List-Help
+List-ID
+List-Post
+List-Owner
+List-Subscribe
+List-Unsubscribe
+MDN-Gateway
+Media-Accept-Features
+MIME-Version
+Mail-Copies-To
+Message-ID
+Message-Type
+Newsgroups
+Organization
+Original-Encoded-Information-Types
+Original-Envelope-ID
+Original-Message-ID
+Original-Recipient
+Originator-Return-Address
+Path
+Posted-And-Mailed
+Prevent-Nondelivery-Report
+Priority
+Received
+Received-content-MIC
+Received-From-MTA
+References
+Remote-MTA
+Reply-By
+Reply-To
+Reporting-MTA
+Reporting-UA
+Return-Path
+Sender
+Sensitivity
+Status
+Subject
+Summary
+Supersedes
+To
+User-Agent
+Warning
+Will-Retry-Until
+X400-Content-Identifier
+X400-Content-Return
+X400-Content-Type
+X400-MTS-Identifier
+X400-Originator
+X400-Received
+X400-Recipients
+Xref
+%%
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <ctype.h>
+
+static int
+my_case_strcmp (s1, s2)
+ register const char *s1;
+ register const char *s2;
+{
+ for (;;)
+ {
+ unsigned char c1 = *s1++;
+ unsigned char c2 = *s2++;
+ if (c1 >= 'A' && c1 <= 'Z')
+ c1 += 'a' - 'A';
+ if (c2 >= 'A' && c2 <= 'Z')
+ c2 += 'a' - 'A';
+ if (c1 != 0 && c1 == c2)
+ continue;
+ return (int)c1 - (int)c2;
+ }
+}
+
+int
+main (argc, argv)
+ int argc;
+ char *argv[];
+{
+ int i, j, k, n, exitcode;
+ unsigned int len;
+ const struct header_state *hs;
+
+ n = 1;
+ if (argc > 1)
+ n = atoi (argv[1]);
+ if (n < 1)
+ n = 1;
+
+ exitcode = 0;
+ for (i = 0; i < n; i++)
+ {
+ for (j = 0; j <= MAX_HASH_VALUE; j++)
+ {
+ const char *s = wordlist[j].field_name;
+ len = strlen (s);
+ if (len)
+ {
+ hs = header_entry (s, len);
+ if (!(hs && strcmp (hs->field_name, s) == 0))
+ {
+ fprintf (stderr, "%s != %s\n", s, hs ? hs->field_name : "(null)");
+ exitcode = 1;
+ }
+ }
+ }
+ for (j = 0; j <= MAX_HASH_VALUE; j++)
+ {
+ char s[MAX_WORD_LENGTH+1];
+ /* expensive copy with case conversion (for testing) */
+ strcpy (s, wordlist[j].field_name);
+ len = strlen (s);
+ if (len)
+ {
+ for (k = 0; k < len; k++)
+ if (isupper (s[k]))
+ s[k] = tolower (s[k]);
+ else if (islower (s[k]))
+ s[k] = toupper (s[k]);
+ hs = header_entry (s, len);
+ if (!(hs && my_case_strcmp (hs->field_name, s) == 0))
+ {
+ fprintf (stderr, "%s != %s\n", s, hs ? hs->field_name : "(null)");
+ exitcode = 1;
+ }
+ }
+ }
+ hs = header_entry ("Dave", 4);
+ if (hs)
+ {
+ fprintf (stderr, "Dave == %s\n", hs->field_name);
+ exitcode = 1;
+ }
+ }
+ return exitcode;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-4.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-4.exp
new file mode 100644
index 0000000..2ec58c5
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-4.exp
@@ -0,0 +1,234 @@
+/* C code produced by gperf version 3.0.1 */
+/* Command-line: ../src/gperf -D -t -k'1,$' */
+
+#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
+ && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \
+ && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \
+ && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \
+ && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \
+ && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \
+ && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \
+ && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \
+ && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \
+ && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \
+ && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \
+ && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \
+ && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \
+ && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \
+ && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \
+ && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \
+ && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \
+ && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \
+ && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \
+ && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \
+ && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \
+ && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \
+ && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126))
+/* The character set is not based on ISO-646. */
+error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>."
+#endif
+
+
+/* Command-line: gperf -L KR-C -F ', 0, 0' -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,$ c-parse.gperf */
+struct resword { const char *name; short token; enum rid rid; };
+
+#define TOTAL_KEYWORDS 83
+#define MIN_WORD_LENGTH 2
+#define MAX_WORD_LENGTH 20
+#define MIN_HASH_VALUE 4
+#define MAX_HASH_VALUE 127
+/* maximum key range = 124, duplicates = 8 */
+
+#ifdef __GNUC__
+__inline
+#else
+#ifdef __cplusplus
+inline
+#endif
+#endif
+static unsigned int
+hash (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static unsigned char asso_values[] =
+ {
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 0, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 5, 128, 0, 15, 50,
+ 55, 0, 15, 35, 65, 60, 128, 40, 0, 60,
+ 65, 10, 128, 128, 15, 20, 30, 20, 40, 0,
+ 20, 15, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128, 128, 128, 128, 128,
+ 128, 128, 128, 128, 128, 128
+ };
+ return len + asso_values[(unsigned char)str[len - 1]] + asso_values[(unsigned char)str[0]];
+}
+
+#ifdef __GNUC__
+__inline
+#endif
+struct resword *
+in_word_set (str, len)
+ register const char *str;
+ register unsigned int len;
+{
+ static struct resword wordlist[] =
+ {
+ {"else", ELSE, NORID},
+ {"while", WHILE, NORID},
+ {"@encode", ENCODE, NORID},
+ {"@private", PRIVATE, NORID},
+ {"@protocol", PROTOCOL, NORID},
+ {"@interface", INTERFACE, NORID},
+ {"__real", REALPART, NORID},
+ {"__inline", SCSPEC, RID_INLINE},
+ {"auto", SCSPEC, RID_AUTO},
+ {"__volatile", TYPE_QUAL, RID_VOLATILE},
+ {"__attribute", ATTRIBUTE, NORID},
+ {"__asm__", ASM_KEYWORD, NORID},
+ {"__imag__", IMAGPART, NORID},
+ {"__real__", REALPART, NORID},
+ {"__const__", TYPE_QUAL, RID_CONST},
+ {"__label__", LABEL, NORID},
+ {"__inline__", SCSPEC, RID_INLINE},
+ {"__typeof__", TYPEOF, NORID},
+ {"__signed__", TYPESPEC, RID_SIGNED},
+ {"__alignof__", ALIGNOF, NORID},
+ {"__complex__", TYPESPEC, RID_COMPLEX},
+ {"__iterator__", SCSPEC, RID_ITERATOR},
+ {"__volatile__", TYPE_QUAL, RID_VOLATILE},
+ {"__restrict__", TYPE_QUAL, RID_RESTRICT},
+ {"__attribute__", ATTRIBUTE, NORID},
+ {"__extension__", EXTENSION, NORID},
+ {"@selector", SELECTOR, NORID},
+ {"@defs", DEFS, NORID},
+ {"@class", CLASS, NORID},
+ {"__typeof", TYPEOF, NORID},
+ {"__alignof", ALIGNOF, NORID},
+ {"__iterator", SCSPEC, RID_ITERATOR},
+ {"oneway", TYPE_QUAL, RID_ONEWAY},
+ {"for", FOR, NORID},
+ {"__complex", TYPESPEC, RID_COMPLEX},
+ {"byref", TYPE_QUAL, RID_BYREF},
+ {"bycopy", TYPE_QUAL, RID_BYCOPY},
+ {"register", SCSPEC, RID_REGISTER},
+ {"long", TYPESPEC, RID_LONG},
+ {"@compatibility_alias", ALIAS, NORID},
+ {"sizeof", SIZEOF, NORID},
+ {"__const", TYPE_QUAL, RID_CONST},
+ {"out", TYPE_QUAL, RID_OUT},
+ {"__restrict", TYPE_QUAL, RID_RESTRICT},
+ {"__imag", IMAGPART, NORID},
+ {"volatile", TYPE_QUAL, RID_VOLATILE},
+ {"goto", GOTO, NORID},
+ {"float", TYPESPEC, RID_FLOAT},
+ {"typeof", TYPEOF, NORID},
+ {"typedef", SCSPEC, RID_TYPEDEF},
+ {"restrict", TYPE_QUAL, RID_RESTRICT},
+ {"case", CASE, NORID},
+ {"short", TYPESPEC, RID_SHORT},
+ {"struct", STRUCT, NORID},
+ {"@public", PUBLIC, NORID},
+ {"continue", CONTINUE, NORID},
+ {"@end", END, NORID},
+ {"break", BREAK, NORID},
+ {"double", TYPESPEC, RID_DOUBLE},
+ {"asm", ASM_KEYWORD, NORID},
+ {"enum", ENUM, NORID},
+ {"@protected", PROTECTED, NORID},
+ {"inline", SCSPEC, RID_INLINE},
+ {"do", DO, NORID},
+ {"__signed", TYPESPEC, RID_SIGNED},
+ {"char", TYPESPEC, RID_CHAR},
+ {"__asm", ASM_KEYWORD, NORID},
+ {"extern", SCSPEC, RID_EXTERN},
+ {"static", SCSPEC, RID_STATIC},
+ {"if", IF, NORID},
+ {"@implementation", IMPLEMENTATION, NORID},
+ {"signed", TYPESPEC, RID_SIGNED},
+ {"unsigned", TYPESPEC, RID_UNSIGNED},
+ {"const", TYPE_QUAL, RID_CONST},
+ {"return", RETURN, NORID},
+ {"union", UNION, NORID},
+ {"switch", SWITCH, NORID},
+ {"default", DEFAULT, NORID},
+ {"int", TYPESPEC, RID_INT},
+ {"inout", TYPE_QUAL, RID_INOUT},
+ {"void", TYPESPEC, RID_VOID},
+ {"id", OBJECTNAME, RID_ID},
+ {"in", TYPE_QUAL, RID_IN}
+ };
+
+ static short lookup[] =
+ {
+ -1, -1, -1, -1, 0, 1, -1, 2,
+ 3, 4, 5, 6, -1, 7, 8, 9,
+ 10, 11, -184, -180, -171, -162, -158, -156,
+ 26, 27, 28, -1, 29, 30, 31, 32,
+ -1, 33, 34, 35, 36, -1, 37, 38,
+ 39, 40, 41, 42, -1, 43, 44, -1,
+ 45, 46, 47, 48, 49, 50, 51, 52,
+ 53, 54, 55, 56, 57, 58, -1, 59,
+ 60, 61, 62, 63, 64, 65, 66, 67,
+ -59, -2, -62, -3, 68, 69, -64, -2,
+ 70, 71, -1, 72, -1, 73, 74, -67,
+ -3, -1, 75, 76, 77, 78, -1, 79,
+ -69, -2, -1, 80, -71, -2, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 81, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 82
+ };
+
+ if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
+ {
+ register int key = hash (str, len);
+
+ if (key <= MAX_HASH_VALUE && key >= 0)
+ {
+ register int index = lookup[key];
+
+ if (index >= 0)
+ {
+ register const char *s = wordlist[index].name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return &wordlist[index];
+ }
+ else if (index < -TOTAL_KEYWORDS)
+ {
+ register int offset = - 1 - TOTAL_KEYWORDS - index;
+ register struct resword *wordptr = &wordlist[TOTAL_KEYWORDS + lookup[offset]];
+ register struct resword *wordendptr = wordptr + -lookup[offset + 1];
+
+ while (wordptr < wordendptr)
+ {
+ register const char *s = wordptr->name;
+
+ if (*str == *s && !strcmp (str + 1, s + 1))
+ return wordptr;
+ wordptr++;
+ }
+ }
+ }
+ }
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-6.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-6.exp
new file mode 100644
index 0000000..86eba89
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-6.exp
@@ -0,0 +1,135 @@
+GNU 'gperf' generates perfect hash functions.
+
+Usage: ../src/gperf [OPTION]... [INPUT-FILE]
+
+If a long option shows an argument as mandatory, then it is mandatory
+for the equivalent short option also.
+
+Output file location:
+ --output-file=FILE Write output to specified file.
+The results are written to standard output if no output file is specified
+or if it is -.
+
+Input file interpretation:
+ -e, --delimiters=DELIMITER-LIST
+ Allow user to provide a string containing delimiters
+ used to separate keywords from their attributes.
+ Default is ",".
+ -t, --struct-type Allows the user to include a structured type
+ declaration for generated code. Any text before %%
+ is considered part of the type declaration. Key
+ words and additional fields may follow this, one
+ group of fields per line.
+ --ignore-case Consider upper and lower case ASCII characters as
+ equivalent. Note that locale dependent case mappings
+ are ignored.
+
+Language for the output code:
+ -L, --language=LANGUAGE-NAME
+ Generates code in the specified language. Languages
+ handled are currently C++, ANSI-C, C, and KR-C. The
+ default is C.
+
+Details in the output code:
+ -K, --slot-name=NAME Select name of the keyword component in the keyword
+ structure.
+ -F, --initializer-suffix=INITIALIZERS
+ Initializers for additional components in the keyword
+ structure.
+ -H, --hash-function-name=NAME
+ Specify name of generated hash function. Default is
+ 'hash'.
+ -N, --lookup-function-name=NAME
+ Specify name of generated lookup function. Default
+ name is 'in_word_set'.
+ -Z, --class-name=NAME Specify name of generated C++ class. Default name is
+ 'Perfect_Hash'.
+ -7, --seven-bit Assume 7-bit characters.
+ -l, --compare-lengths Compare key lengths before trying a string
+ comparison. This is necessary if the keywords
+ contain NUL bytes. It also helps cut down on the
+ number of string comparisons made during the lookup.
+ -c, --compare-strncmp Generate comparison code using strncmp rather than
+ strcmp.
+ -C, --readonly-tables Make the contents of generated lookup tables
+ constant, i.e., readonly.
+ -E, --enum Define constant values using an enum local to the
+ lookup function rather than with defines.
+ -I, --includes Include the necessary system include file <string.h>
+ at the beginning of the code.
+ -G, --global-table Generate the static table of keywords as a static
+ global variable, rather than hiding it inside of the
+ lookup function (which is the default behavior).
+ -P, --pic Optimize the generated table for inclusion in shared
+ libraries. This reduces the startup time of programs
+ using a shared library containing the generated code.
+ -Q, --string-pool-name=NAME
+ Specify name of string pool generated by option --pic.
+ Default name is 'stringpool'.
+ --null-strings Use NULL strings instead of empty strings for empty
+ keyword table entries.
+ -W, --word-array-name=NAME
+ Specify name of word list array. Default name is
+ 'wordlist'.
+ -S, --switch=COUNT Causes the generated C code to use a switch
+ statement scheme, rather than an array lookup table.
+ This can lead to a reduction in both time and space
+ requirements for some keyfiles. The COUNT argument
+ determines how many switch statements are generated.
+ A value of 1 generates 1 switch containing all the
+ elements, a value of 2 generates 2 tables with 1/2
+ the elements in each table, etc. If COUNT is very
+ large, say 1000000, the generated C code does a
+ binary search.
+ -T, --omit-struct-type
+ Prevents the transfer of the type declaration to the
+ output file. Use this option if the type is already
+ defined elsewhere.
+
+Algorithm employed by gperf:
+ -k, --key-positions=KEYS
+ Select the key positions used in the hash function.
+ The allowable choices range between 1-255, inclusive.
+ The positions are separated by commas, ranges may be
+ used, and key positions may occur in any order.
+ Also, the meta-character '*' causes the generated
+ hash function to consider ALL key positions, and $
+ indicates the "final character" of a key, e.g.,
+ $,1,2,4,6-10.
+ -D, --duplicates Handle keywords that hash to duplicate values. This
+ is useful for certain highly redundant keyword sets.
+ -m, --multiple-iterations=ITERATIONS
+ Perform multiple choices of the -i and -j values,
+ and choose the best results. This increases the
+ running time by a factor of ITERATIONS but does a
+ good job minimizing the generated table size.
+ -i, --initial-asso=N Provide an initial value for the associate values
+ array. Default is 0. Setting this value larger helps
+ inflate the size of the final table.
+ -j, --jump=JUMP-VALUE Affects the "jump value", i.e., how far to advance
+ the associated character value upon collisions. Must
+ be an odd number, default is 5.
+ -n, --no-strlen Do not include the length of the keyword when
+ computing the hash function.
+ -r, --random Utilizes randomness to initialize the associated
+ values table.
+ -s, --size-multiple=N Affects the size of the generated hash table. The
+ numeric argument N indicates "how many times larger
+ or smaller" the associated value range should be,
+ in relationship to the number of keys, e.g. a value
+ of 3 means "allow the maximum associated value to
+ be about 3 times larger than the number of input
+ keys". Conversely, a value of 1/3 means "make the
+ maximum associated value about 3 times smaller than
+ the number of input keys". A larger table should
+ decrease the time required for an unsuccessful
+ search, at the expense of extra table space. Default
+ value is 1.
+
+Informative output:
+ -h, --help Print this message.
+ -v, --version Print the gperf version number.
+ -d, --debug Enables the debugging option (produces verbose
+ output to the standard error).
+
+Report bugs to <bug-gnu-gperf@gnu.org>.
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-7.exp b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-7.exp
new file mode 100644
index 0000000..c5c942c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test-7.exp
@@ -0,0 +1,32 @@
+in word set if
+in word set do
+NOT in word set int
+in word set for
+in word set case
+NOT in word set char
+NOT in word set auto
+in word set goto
+in word set else
+NOT in word set long
+NOT in word set void
+NOT in word set enum
+NOT in word set float
+NOT in word set short
+NOT in word set union
+NOT in word set break
+in word set while
+NOT in word set const
+NOT in word set double
+NOT in word set static
+NOT in word set extern
+NOT in word set struct
+in word set return
+NOT in word set sizeof
+NOT in word set switch
+NOT in word set signed
+NOT in word set typedef
+NOT in word set default
+NOT in word set unsigned
+NOT in word set continue
+NOT in word set register
+NOT in word set volatile
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/test.c b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test.c
new file mode 100644
index 0000000..fcb120c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test.c
@@ -0,0 +1,38 @@
+/*
+ Tests the generated perfect hash function.
+ The -v option prints diagnostics as to whether a word is in
+ the set or not. Without -v the program is useful for timing.
+*/
+
+#include <stdio.h>
+#include <string.h>
+
+#define MAX_LEN 80
+
+int
+main (argc, argv)
+ int argc;
+ char *argv[];
+{
+ int verbose = argc > 1 ? 1 : 0;
+ char buf[MAX_LEN];
+
+ while (fgets (buf, MAX_LEN, stdin))
+ {
+ if (strlen (buf) > 0 && buf[strlen (buf) - 1] == '\n')
+ buf[strlen (buf) - 1] = '\0';
+
+ if (in_word_set (buf, strlen (buf)))
+ {
+ if (verbose)
+ printf ("in word set %s\n", buf);
+ }
+ else
+ {
+ if (verbose)
+ printf ("NOT in word set %s\n", buf);
+ }
+ }
+
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/test2.c b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test2.c
new file mode 100644
index 0000000..1cc8633
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/test2.c
@@ -0,0 +1,69 @@
+/*
+ Tests the generated perfect hash function.
+ The -v option prints diagnostics as to whether a word is in
+ the set or not. Without -v the program is useful for timing.
+*/
+
+#include <stdio.h>
+
+/* Support for SET_BINARY. */
+#include <fcntl.h>
+#if !defined O_BINARY && defined _O_BINARY
+# define O_BINARY _O_BINARY
+#endif
+#ifdef __BEOS__
+# undef O_BINARY
+#endif
+#if O_BINARY
+# define SET_BINARY(f) setmode (f, O_BINARY)
+#else
+# define SET_BINARY(f) (void)0
+#endif
+
+#define MAX_LEN 80
+
+int
+main (argc, argv)
+ int argc;
+ char *argv[];
+{
+ int verbose = argc > 1 ? 1 : 0;
+ char buf[2*MAX_LEN];
+ int buflen;
+
+ /* We need to read stdin in binary mode. */
+ SET_BINARY (0);
+
+ for (;;)
+ {
+ /* Simulate gets(buf) with 2 bytes per character. */
+ char *p = buf;
+ while (fread (p, 2, 1, stdin) == 1)
+ {
+ if ((p[0] << 8) + p[1] == '\n')
+ break;
+ p += 2;
+ }
+ buflen = p - buf;
+
+ if (buflen == 0)
+ break;
+
+ if (in_word_set (buf, buflen))
+ {
+ if (verbose)
+ printf ("in word set:");
+ }
+ else
+ {
+ if (verbose)
+ printf ("NOT in word set:");
+ }
+
+ for (p = buf; p < buf + buflen; p += 2)
+ printf (" %02X%02X", (unsigned char) p[0], (unsigned char) p[1]);
+ printf("\n");
+ }
+
+ return 0;
+}
diff --git a/src/gperf/3.0.1/gperf-3.0.1-src/tests/validate b/src/gperf/3.0.1/gperf-3.0.1-src/tests/validate
new file mode 100644
index 0000000..502673d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1-src/tests/validate
@@ -0,0 +1,62 @@
+#! /bin/sh
+# Validate gperf's operation on a given input file.
+# Usage: validate languages input.gperf [more gperf options]
+# Uses the environment variables GPERF, CC, CFLAGS, CXX, CXXFLAGS.
+# Supposes gcc and g++.
+
+# Exit on error
+set -e
+
+verbose () {
+ echo "$@"
+ "$@"
+}
+
+languages=$1
+shift
+
+# On old systems, it's worth trying gcc -traditional.
+# On glibc-2.1 systems, gcc -traditional doesn't work any more.
+use_traditional=false
+
+for lang in `echo $languages | sed -e 's/,/ /g'`; do
+ case "$lang" in
+ KR-C )
+ echo "${GPERF} -I -L KR-C $@ > valitest.c"
+ ${GPERF} -I -L KR-C "$@" > valitest.c
+ grep -n ' const ' valitest.c /dev/null && exit 1
+ if test $use_traditional = true; then
+ verbose ${CC} ${CFLAGS} -traditional valitest.c -o valitest
+ ./valitest
+ fi
+ verbose ${CC} ${CFLAGS} -ansi -pedantic valitest.c -o valitest
+ ./valitest
+ ;;
+ C )
+ echo "${GPERF} -I -L C $@ > valitest.c"
+ ${GPERF} -I -L C "$@" > valitest.c
+ if test $use_traditional = true; then
+ verbose ${CC} ${CFLAGS} -traditional -Dconst= valitest.c -o valitest
+ ./valitest
+ fi
+ verbose ${CC} ${CFLAGS} -ansi -pedantic -pedantic-errors valitest.c -o valitest
+ ./valitest
+ ;;
+ ANSI-C )
+ echo "${GPERF} -I -L ANSI-C $@ > valitest.c"
+ ${GPERF} -I -L ANSI-C "$@" > valitest.c
+ verbose ${CC} ${CFLAGS} -ansi -pedantic -pedantic-errors valitest.c -o valitest
+ ./valitest
+ verbose ${CXX} ${CXXFLAGS} -ansi -pedantic -pedantic-errors valitest.c -o valitest
+ ./valitest
+ ;;
+ "C++" )
+ echo "${GPERF} -I -L C++ $@ > valitest.c"
+ ${GPERF} -I -L C++ "$@" > valitest.c
+ verbose ${CXX} ${CXXFLAGS} -ansi -pedantic -pedantic-errors -DCPLUSPLUS_TEST valitest.c -o valitest
+ ./valitest
+ ;;
+ esac
+done
+
+exit 0
diff --git a/src/gperf/3.0.1/gperf-3.0.1/Makefile b/src/gperf/3.0.1/gperf-3.0.1/Makefile
new file mode 100644
index 0000000..22be4e8
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/Makefile
@@ -0,0 +1,91 @@
+# Makefile for gperf
+
+# Copyright (C) 1989, 1992, 1993, 1998, 2002 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Programs used by "make":
+RM = rm -f
+
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+all : force
+ cd lib; $(MAKE) all
+ cd src; $(MAKE) all
+ cd tests; $(MAKE) all
+ cd doc; $(MAKE) all
+
+install : force
+ cd lib; $(MAKE) install
+ cd src; $(MAKE) install
+ cd tests; $(MAKE) install
+ cd doc; $(MAKE) install
+
+installdirs : force
+ cd lib; $(MAKE) installdirs
+ cd src; $(MAKE) installdirs
+ cd tests; $(MAKE) installdirs
+ cd doc; $(MAKE) installdirs
+
+uninstall : force
+ cd lib; $(MAKE) uninstall
+ cd src; $(MAKE) uninstall
+ cd tests; $(MAKE) uninstall
+ cd doc; $(MAKE) uninstall
+
+check : force
+ cd lib; $(MAKE) check
+ cd src; $(MAKE) check
+ cd tests; $(MAKE) check
+ cd doc; $(MAKE) check
+
+mostlyclean : force
+ cd lib; $(MAKE) mostlyclean
+ cd src; $(MAKE) mostlyclean
+ cd tests; $(MAKE) mostlyclean
+ cd doc; $(MAKE) mostlyclean
+
+clean : force
+ cd lib; $(MAKE) clean
+ cd src; $(MAKE) clean
+ cd tests; $(MAKE) clean
+ cd doc; $(MAKE) clean
+
+distclean : force
+ cd lib; if test -f Makefile; then $(MAKE) distclean; fi
+ cd src; if test -f Makefile; then $(MAKE) distclean; fi
+ cd tests; if test -f Makefile; then $(MAKE) distclean; fi
+ cd doc; if test -f Makefile; then $(MAKE) distclean; fi
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : force
+ cd lib; if test -f Makefile; then $(MAKE) maintainer-clean; fi
+ cd src; if test -f Makefile; then $(MAKE) maintainer-clean; fi
+ cd tests; if test -f Makefile; then $(MAKE) maintainer-clean; fi
+ cd doc; if test -f Makefile; then $(MAKE) maintainer-clean; fi
+ $(RM) config.status config.log config.cache Makefile
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1/Makefile.in.sed b/src/gperf/3.0.1/gperf-3.0.1/Makefile.in.sed
new file mode 100644
index 0000000..3fa8033
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/Makefile.in.sed
@@ -0,0 +1,28 @@
+/^top_srcdir = /a\
+resdir = @top_builddir@res
+
+/^VPATH/s/$/ $(resdir)/
+
+/^\.cc\?\.o\:/i\
+RCTOOL_COMPILE = RCTOOL\
+# Rule to make compiled resource (Windows)\
+.rc.o:\
+ windres --include-dir $(resdir) -i $< -o $@\
+
+/^\.*SUFFIXES/s/$/ .rc/
+s/^DEFS =/& -DINSTALLDIR=\\"$(prefix)\\" -DENABLE_RELOCATABLE /
+
+s/^\([^A-Z_]*\)_OBJECTS = /& \1-res.o /
+s/^\([^A-Z_]*\)_SOURCES = /& \1-res.rc /
+
+/^VERSION =/a\
+MAJOR=$(shell echo $(VERSION) | sed -e "s/\\..*$$//")\
+MINOR=$(shell echo $(VERSION) | sed -e "s/^[^\\.]*\\.0*\\([0-9]\\+\\).*$$/\\1/")
+
+#s/^\([^_]*\)_*LDFLAGS = /& -Wl,--major-image-version=$(MAJOR) -Wl,--minor-image-version=$(MINOR) /
+#s/^\([^_]*\)_*LDADD = /& -Wl,--major-image-version=$(MAJOR) -Wl,--minor-image-version=$(MINOR) /
+s/^LDADD = /& -Wl,--major-image-version=$(MAJOR) -Wl,--minor-image-version=$(MINOR) /
+
+s/@LN_S@/cp -fp/g
+s/ln -s /cp -fp /g
+s/@LN@/cp -fp/g
diff --git a/src/gperf/3.0.1/gperf-3.0.1/check.log b/src/gperf/3.0.1/gperf-3.0.1/check.log
new file mode 100644
index 0000000..027b583
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/check.log
@@ -0,0 +1,156 @@
+cd lib; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/lib'
+make[1]: Niets te doen voor `check'.
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/lib'
+cd src; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/src'
+make[1]: Niets te doen voor `check'.
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/src'
+cd tests; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/tests'
+performing some tests of the perfect hash generator
+gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ../../gperf-3.0.1-src/tests/test.c
+../src/gperf -c -l -S1 -I -o ../../gperf-3.0.1-src/tests/c.gperf > cinset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o cout cinset.c test.o
+testing ANSI C reserved words, all items should be found in the set
+./cout -v < ../../gperf-3.0.1-src/tests/c.gperf > c.out
+diff ../../gperf-3.0.1-src/tests/c.exp c.out
+../src/gperf -k1,4,'$' -I ../../gperf-3.0.1-src/tests/ada.gperf > adainset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o aout adainset.c test.o
+testing Ada reserved words, all items should be found in the set
+./aout -v < ../../gperf-3.0.1-src/tests/ada.gperf > ada-res.out
+diff ../../gperf-3.0.1-src/tests/ada-res.exp ada-res.out
+../src/gperf -D -k1,'$' -s 2 -I -o ../../gperf-3.0.1-src/tests/adadefs.gperf > preinset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o preout preinset.c test.o
+testing Ada predefined words, all items should be found in the set
+./preout -v < ../../gperf-3.0.1-src/tests/adadefs.gperf > ada-pred.out
+diff ../../gperf-3.0.1-src/tests/ada-pred.exp ada-pred.out
+../src/gperf -k1,2,'$' -I -o ../../gperf-3.0.1-src/tests/modula3.gperf > m3inset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o m3out m3inset.c test.o
+testing Modula3 reserved words, all items should be found in the set
+./m3out -v < ../../gperf-3.0.1-src/tests/modula3.gperf > modula.out
+diff ../../gperf-3.0.1-src/tests/modula.exp modula.out
+../src/gperf -o -S2 -I < ../../gperf-3.0.1-src/tests/pascal.gperf > pinset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o pout pinset.c test.o
+testing Pascal reserved words, all items should be found in the set
+./pout -v < ../../gperf-3.0.1-src/tests/pascal.gperf > pascal.out
+diff ../../gperf-3.0.1-src/tests/pascal.exp pascal.out
+../src/gperf -k1 -t -I -K foreign_name < ../../gperf-3.0.1-src/tests/lang-utf8.gperf > lu8inset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o lu8out lu8inset.c test.o
+testing UTF-8 encoded languages, all items should be found in the set
+sed -e '1,6d' -e 's/,.*//' < ../../gperf-3.0.1-src/tests/lang-utf8.gperf | ./lu8out -v > lang-utf8.out
+diff ../../gperf-3.0.1-src/tests/lang-utf8.exp lang-utf8.out
+gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ../../gperf-3.0.1-src/tests/test2.c
+../src/gperf -k4 -t -l -I -K foreign_name < ../../gperf-3.0.1-src/tests/lang-ucs2.gperf > lu2inset.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o lu2out lu2inset.c test2.o
+testing UCS-2 encoded languages, all items should be found in the set
+./lu2out -v < ../../gperf-3.0.1-src/tests/lang-ucs2.in > lang-ucs2.out
+diff ../../gperf-3.0.1-src/tests/lang-ucs2.exp lang-ucs2.out
+testing SMTP keywords, case-insensitive
+../src/gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case ../../gperf-3.0.1-src/tests/smtp.gperf > smtp.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o smtp smtp.c
+./smtp
+../src/gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-strncmp ../../gperf-3.0.1-src/tests/smtp.gperf > smtp.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o smtp smtp.c
+./smtp
+../src/gperf --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-lengths ../../gperf-3.0.1-src/tests/smtp.gperf > smtp.c
+gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -o smtp smtp.c
+./smtp
+../src/gperf -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,'$' < ../../gperf-3.0.1-src/tests/c-parse.gperf > c-parse.out
+diff ../../gperf-3.0.1-src/tests/c-parse.exp c-parse.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k'1,3,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k'1,3,$' */
+../src/gperf -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,'$' < ../../gperf-3.0.1-src/tests/objc.gperf > objc.out
+diff ../../gperf-3.0.1-src/tests/objc.exp objc.out
+2c2
+< /* Command-line: ../src/gperf -j1 -i 1 -g -o -t -N is_reserved_word -k'1,3,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -j1 -i 1 -g -o -t -N is_reserved_word -k'1,3,$' */
+../src/gperf -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' < ../../gperf-3.0.1-src/tests/chill.gperf > chill.out
+diff ../../gperf-3.0.1-src/tests/chill.exp chill.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' */
+../src/gperf -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k1,4,7,'$' < ../../gperf-3.0.1-src/tests/cplusplus.gperf > cplusplus.out
+diff ../../gperf-3.0.1-src/tests/cplusplus.exp cplusplus.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k'1,4,7,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k'1,4,7,$' */
+../src/gperf -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k1,3,'$' < ../../gperf-3.0.1-src/tests/java.gperf > java.out
+diff ../../gperf-3.0.1-src/tests/java.exp java.out
+2c2
+< /* Command-line: ../src/gperf -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k'1,3,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k'1,3,$' */
+../src/gperf -n -k1-8 -l < ../../gperf-3.0.1-src/tests/modula2.gperf > modula2.out
+diff ../../gperf-3.0.1-src/tests/modula2.exp modula2.out
+2c2
+< /* Command-line: ../src/gperf -n -k1-8 -l */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -n -k1-8 -l */
+../src/gperf -D -t -k1,'$' < ../../gperf-3.0.1-src/tests/c-parse.gperf > test-4.out
+diff ../../gperf-3.0.1-src/tests/test-4.exp test-4.out
+2c2
+< /* Command-line: ../src/gperf -D -t -k'1,$' */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -D -t -k'1,$' */
+../src/gperf -g -o -j1 -t -N is_reserved_word < ../../gperf-3.0.1-src/tests/gpc.gperf > gpc.out
+diff ../../gperf-3.0.1-src/tests/gpc.exp gpc.out
+2c2
+< /* Command-line: ../src/gperf -g -o -j1 -t -N is_reserved_word */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -g -o -j1 -t -N is_reserved_word */
+../src/gperf -m5 < ../../gperf-3.0.1-src/tests/permut2.gperf > permut2.out
+diff ../../gperf-3.0.1-src/tests/permut2.exp permut2.out
+2c2
+< /* Command-line: ../src/gperf -m5 */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -m5 */
+../src/gperf -m5 < ../../gperf-3.0.1-src/tests/permut3.gperf > permut3.out
+diff ../../gperf-3.0.1-src/tests/permut3.exp permut3.out
+2c2
+< /* Command-line: ../src/gperf -m5 */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -m5 */
+../src/gperf -m5 --ignore-case < ../../gperf-3.0.1-src/tests/permutc2.gperf > permutc2.out
+diff ../../gperf-3.0.1-src/tests/permutc2.exp permutc2.out
+2c2
+< /* Command-line: ../src/gperf -m5 --ignore-case */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -m5 --ignore-case */
+../src/gperf -C -E -G -I -t < ../../gperf-3.0.1-src/tests/charsets.gperf > charsets.out
+diff ../../gperf-3.0.1-src/tests/charsets.exp charsets.out
+2c2
+< /* Command-line: ../src/gperf -C -E -G -I -t */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -C -E -G -I -t */
+../src/gperf -C -E -G -I -t < ../../gperf-3.0.1-src/tests/languages.gperf > languages.out
+diff ../../gperf-3.0.1-src/tests/languages.exp languages.out
+2c2
+< /* Command-line: ../src/gperf -C -E -G -I -t */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -C -E -G -I -t */
+../src/gperf -t < ../../gperf-3.0.1-src/tests/incomplete.gperf > incomplete.out
+diff ../../gperf-3.0.1-src/tests/incomplete.exp incomplete.out
+2c2
+< /* Command-line: ../src/gperf -t */
+---
+> /* Command-line: 'k:\\Devel\\gperf\\3.0.1\\gperf-3.0.1\\src\\gperf.exe' -t */
+../src/gperf -h > test-6.out
+diff ../../gperf-3.0.1-src/tests/test-6.exp test-6.out
+3c3
+< Usage: ../src/gperf [OPTION]... [INPUT-FILE]
+---
+> Usage: k:\Devel\gperf\3.0.1\gperf-3.0.1\src\gperf.exe [OPTION]... [INPUT-FILE]
+only if, do, for, case, goto, else, while, and return should be found
+./aout -v < ../../gperf-3.0.1-src/tests/c.gperf > test-7.out
+diff ../../gperf-3.0.1-src/tests/test-7.exp test-7.out
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/tests'
+cd doc; make check
+make[1]: Entering directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/doc'
+make[1]: Niets te doen voor `check'.
+make[1]: Leaving directory `/cygdrive/k/Devel/gperf/3.0.1/gperf-3.0.1/doc'
diff --git a/src/gperf/3.0.1/gperf-3.0.1/check_err.log b/src/gperf/3.0.1/gperf-3.0.1/check_err.log
new file mode 100644
index 0000000..0c17b56
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/check_err.log
@@ -0,0 +1,21 @@
+../../gperf-3.0.1-src/tests/test.c: In function `main':
+../../gperf-3.0.1-src/tests/test.c:25: warning: implicit declaration of function `in_word_set'
+1 input keys have identical hash values, examine output carefully...
+../../gperf-3.0.1-src/tests/test2.c: In function `main':
+../../gperf-3.0.1-src/tests/test2.c:52: warning: implicit declaration of function `in_word_set'
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+8 input keys have identical hash values, examine output carefully...
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
+make[1]: [check-test] Fout 1 (genegeerd)
diff --git a/src/gperf/3.0.1/gperf-3.0.1/config.log b/src/gperf/3.0.1/gperf-3.0.1/config.log
new file mode 100644
index 0000000..50b6a84
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/config.log
@@ -0,0 +1,297 @@
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by configure, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ ../gperf-3.0.1-src/configure --prefix=c:/progra~1/Gperf --srcdir=../gperf-3.0.1-src
+
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = gamma
+uname -m = i686
+uname -r = 1.5.11(0.116/4/2)
+uname -s = CYGWIN_NT-5.1
+uname -v = 2004-09-04 23:17
+
+/usr/bin/uname -p = unknown
+/bin/uname -X = unknown
+
+/bin/arch = unknown
+/usr/bin/arch -k = unknown
+/usr/convex/getsysinfo = unknown
+hostinfo = unknown
+/bin/machine = unknown
+/usr/bin/oslevel = unknown
+/bin/universe = unknown
+
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /usr/bin
+PATH: /usr/local/bin
+PATH: /cygdrive/e/Progra~1/Borland/CBuilderX/bin
+PATH: /cygdrive/e/util
+PATH: /cygdrive/e/program files/gnuwin32/bin
+PATH: /cygdrive/e/progra~1/ssh
+PATH: /cygdrive/h/gnuwin32/bin
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /cygdrive/h/tex/bin/win32
+PATH: /usr/bin
+PATH: /cygdrive/c/WINDOWS/system32
+PATH: /cygdrive/c/WINDOWS
+PATH: /cygdrive/c/WINDOWS/System32/Wbem
+PATH: /cygdrive/e/Program Files/NTrksupport
+PATH: /cygdrive/e/Program Files/Support Tools/
+PATH: /cygdrive/e/PROGRA~1/GNU/WINCVS~1.3/CVSNT
+PATH: .
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+configure:1087: loading site script k:/config.site
+| # These two variables are required, otherwise looking for
+| # programs along the PATH will not work.
+| PATH_SEPARATOR=:
+| PATH_EXPAND=y
+| PWD=`pwd.sh`
+|
+| # This is required in for "test -f foo" to find foo.exe
+| export TEST_FINDS_EXE=y
+|
+| # Install programs
+| INSTALL=${INSTALL:='/bin/install.exe -cpD'}
+| INSTALL_DATA=${INSTALL_DATA:='/bin/install.exe -cp'}
+| INSTALL_PROGRAM=${INSTALL_PROGRAM:='/bin/install.exe -cpD'}
+|
+| # Do not detect fork even if a stub is provided
+| ac_cv_func_fork=no
+| ac_cv_func_vfork=no
+|
+| ac_cv_func_fchdir=no
+|
+| # Detect socket functions
+| ac_cv_func_gethostbyname=${ac_cv_func_gethostbyname:=yes}
+| ac_cv_func_inet_ntoa=${ac_cv_func_inet_ntoa:=yes}
+| ac_cv_func_gethostbyaddr=${ac_cv_func_gethostbyaddr:=yes}
+| ac_cv_func_gethostname=${ac_cv_func_gethostname:=yes}
+| ac_cv_func_connect=${ac_cv_func_connect:=yes}
+|
+| ac_cv_func_ftruncate=${ac_cv_func_ftruncate:=yes}
+| ac_cv_func_mkstemp=${ac_cv_func_mkstemp:=yes}
+| ac_cv_var_tzname=${ac_cv_var_tzname:=yes}
+| ac_cv_func_working_mktime=${ac_cv_func_working_mktime:=yes}
+|
+| ac_cv_sys_file_offset_bits=${ac_cv_sys_file_offset_bits:=64}
+| ac_cv_sys_large_files=${ac_cv_sys_large_files:=1}
+| ac_cv_sys_largefile_source=${ac_cv_sys_largefile_source:=1}
+| enable_largefile=${enable_largefile:=yes}
+|
+| # These are set here so the generated libtool will be good
+| # for every installation, not only the one where the
+| # package was configured.
+| NM=${NM='nm'}
+| LD=${LD='ld'}
+|
+| # Force the test for 'ln -s' to report 'cp -fp'.
+| ac_cv_prog_LN_S=${ac_cv_prog_LN_S:='cp -fp'}
+| cl_cv_prog_LN=${cl_cv_prog_LN:='cp -fp'}
+| cl_cv_prog_LN_S=${cl_cv_prog_LN_S:='cp -fp'}
+| LN_S=${LN_S:='cp -fp'}
+| LN=${LN:='cp -fp'}
+|
+| ac_executable_extensions=${ac_executable_extensions:='.exe'}
+| EXEEXT=${EXEEXT:='.exe'}
+| EXE=${EXE:='.exe'}
+| exeext=${exeext:='.exe'}
+|
+| CC=${CC:=gcc}
+| CXX=${CXX:=g++}
+| #HOST_CC=gcc
+|
+| GLIBCINCDIR=${GLIBCINCDIR=h:/glibc/include}
+| if [ "$GLIBCINCDIR" != "" ]; then
+| GLIBCINCL="-idirafter $GLIBCINCDIR"
+| fi
+| GNUWIN32DIR=${GNUWIN32DIR=e:/progra~1/gnuwin32}
+| if [ "$GNUWIN32DIR" != "" ]; then
+| GNUWIN32INCL="-idirafter $GNUWIN32DIR/include"
+| GNUWIN32LIBS="-L$GNUWIN32DIR/lib -lgw32c"
+| else
+| enable_nls=no
+| fi
+|
+| STDEFS=${STDEFS:=-D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64}
+| # -D__GTHREAD_HIDE_WIN32API
+| DEFS=${DEFS:= $STDEFS $DEFSPLUS }
+| DEFINES=${DEFINES:= $DEFS $DEFINESPLUS }
+| INCLUDES=${INCLUDES:= $INCLUDESPLUS $GNUWIN32INCL $GLIBCINCL }
+| STCFLAGS=${STCFLAGS:=-Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686}
+| CFLAGS=${CFLAGS:= $STCFLAGS $CFLAGSPLUS }
+| # -fnative-struct
+|
+| CXXFLAGS=${CXXFLAGS:= $CFLAGS -fconserve-space -fno-rtti $CXXFLAGSPLUS }
+| CPPFLAGS=${CPPFLAGS:= $DEFS $INCLUDES $CPPFLAGSPLUS }
+|
+| STLDFLAGS=${STLDFLAGS:=-Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc}
+| LDFLAGS=${LDFLAGS:= $STLDFLAGS $LDFLAGSPLUS }
+| STLIBS=${STLIBS:=$GNUWIN32LIBS -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 }
+| LIBS=${LIBS:= -Wl,-s $LIBSPLUS $STLIBS }
+| #
+|
+| host=${host:='i386-pc-mingw32'}
+| build=${build:=$host}
+| target=${target:=$host}
+| host_alias=${host_alias:=$host}
+| build_alias=${build_alias:=$build}
+| target_alias=${target_alias:=$target}
+| # The default values for transforming the program names cannot be the same
+| # as the autoconf variables since these are set by configure before
+| # config.site is read
+| program_transform_name=${prog_transform_name:='s/i386-pc-mingw32//'}
+| program_prefix=${prog_prefix:=''}
+| program_suffix=${prog_suffix:=''}
+|
+| # the following lines should ensure that NLS is used
+| # by means of separate libintl instead of
+| # the libintl provided with the package
+| with_included_gettext=${with_included_gettext:=no}
+| enable_nls=${enable_nls:=yes}
+| nls_cv_use_gnu_gettext=${nls_cv_use_gnu_gettext:=yes}
+| USE_NLS=${USE_NLS:=yes}
+| LIBINTL=${LIBINTL:=' -lintl '}
+| LTLIBINTL=${LTLIBINTL:=' -lintl '}
+| BUILD_INCLUDED_LIBINTL=${BUILD_INCLUDED_LIBINTL:=no}
+| USE_INCLUDED_LIBINTL=${USE_INCLUDED_LIBINTL:=no}
+|
+| test "$prefix" = NONE && prefix=$PACKAGE_TARNAME
+| prefix=${prefix:=c:/progra~1/GnuWin32}
+configure:1186: checking whether make sets $(MAKE)
+configure:1206: result: yes
+configure:1368: creating ./config.status
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:592: creating Makefile
+configure:2155: configuring in lib
+configure:2239: running /bin/sh '../../gperf-3.0.1-src/lib/configure' --prefix=c:/progra~1/Gperf '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/lib
+configure:2155: configuring in src
+configure:2239: running /bin/sh '../../gperf-3.0.1-src/src/configure' --prefix=c:/progra~1/Gperf '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/src
+configure:2155: configuring in tests
+configure:2239: running /bin/sh '../../gperf-3.0.1-src/tests/configure' --prefix=c:/progra~1/Gperf '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/tests
+configure:2155: configuring in doc
+configure:2239: running /bin/sh '../../gperf-3.0.1-src/doc/configure' --prefix=c:/progra~1/Gperf '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/doc
+
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+
+ac_cv_env_build_alias_set=
+ac_cv_env_build_alias_value=
+ac_cv_env_host_alias_set=
+ac_cv_env_host_alias_value=
+ac_cv_env_target_alias_set=
+ac_cv_env_target_alias_value=
+ac_cv_func_connect=yes
+ac_cv_func_fchdir=no
+ac_cv_func_fork=no
+ac_cv_func_ftruncate=yes
+ac_cv_func_gethostbyaddr=yes
+ac_cv_func_gethostbyname=yes
+ac_cv_func_gethostname=yes
+ac_cv_func_inet_ntoa=yes
+ac_cv_func_mkstemp=yes
+ac_cv_func_vfork=no
+ac_cv_func_working_mktime=yes
+ac_cv_prog_LN_S='cp -fp'
+ac_cv_prog_make_make_set=yes
+ac_cv_sys_file_offset_bits=64
+ac_cv_sys_large_files=1
+ac_cv_sys_largefile_source=1
+ac_cv_var_tzname=yes
+cl_cv_prog_LN='cp -fp'
+cl_cv_prog_LN_S='cp -fp'
+nls_cv_use_gnu_gettext=yes
+
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+
+DEFS='-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" '
+ECHO_C=''
+ECHO_N='-n'
+ECHO_T=''
+LIBOBJS=''
+LIBS=' -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 '
+LTLIBOBJS=''
+PACKAGE_BUGREPORT=''
+PACKAGE_NAME=''
+PACKAGE_STRING=''
+PACKAGE_TARNAME=''
+PACKAGE_VERSION=''
+PATH_SEPARATOR=':'
+SET_MAKE=''
+SHELL='/bin/sh'
+bindir='${exec_prefix}/bin'
+build_alias='i386-pc-mingw32'
+datadir='${prefix}/share'
+exec_prefix='${prefix}'
+host_alias='i386-pc-mingw32'
+includedir='${prefix}/include'
+infodir='${prefix}/info'
+libdir='${exec_prefix}/lib'
+libexecdir='${exec_prefix}/libexec'
+localstatedir='${prefix}/var'
+mandir='${prefix}/man'
+oldincludedir='/usr/include'
+prefix='c:/progra~1/Gperf'
+program_transform_name='s/i386-pc-mingw32//'
+sbindir='${exec_prefix}/sbin'
+sharedstatedir='${prefix}/com'
+subdirs=' lib src tests doc'
+sysconfdir='${prefix}/etc'
+target_alias='i386-pc-mingw32'
+
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+
+#define PACKAGE_BUGREPORT ""
+#define PACKAGE_NAME ""
+#define PACKAGE_STRING ""
+#define PACKAGE_TARNAME ""
+#define PACKAGE_VERSION ""
+
+configure: exit 0
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:592: creating Makefile
diff --git a/src/gperf/3.0.1/gperf-3.0.1/config.status b/src/gperf/3.0.1/gperf-3.0.1/config.status
new file mode 100644
index 0000000..5afbe44
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/config.status
@@ -0,0 +1,675 @@
+#! /bin/sh
+# Generated by configure.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=${CONFIG_SHELL-/bin/sh}
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+config_files=" Makefile"
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+ac_cs_version="\
+config.status
+configured by ../gperf-3.0.1-src/configure, generated by GNU Autoconf 2.57,
+ with options \"'--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src'\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=../gperf-3.0.1-src
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+ echo "running /bin/sh ../gperf-3.0.1-src/configure " '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' $ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec /bin/sh ../gperf-3.0.1-src/configure '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' $ac_configure_extra_args --no-create --no-recursion
+fi
+
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
+s,@SHELL@,/bin/sh,;t t
+s,@PATH_SEPARATOR@,:,;t t
+s,@PACKAGE_NAME@,,;t t
+s,@PACKAGE_TARNAME@,,;t t
+s,@PACKAGE_VERSION@,,;t t
+s,@PACKAGE_STRING@,,;t t
+s,@PACKAGE_BUGREPORT@,,;t t
+s,@exec_prefix@,${prefix},;t t
+s,@prefix@,c:/progra~1/Gperf,;t t
+s,@program_transform_name@,s/i386-pc-mingw32//,;t t
+s,@bindir@,${exec_prefix}/bin,;t t
+s,@sbindir@,${exec_prefix}/sbin,;t t
+s,@libexecdir@,${exec_prefix}/libexec,;t t
+s,@datadir@,${prefix}/share,;t t
+s,@sysconfdir@,${prefix}/etc,;t t
+s,@sharedstatedir@,${prefix}/com,;t t
+s,@localstatedir@,${prefix}/var,;t t
+s,@libdir@,${exec_prefix}/lib,;t t
+s,@includedir@,${prefix}/include,;t t
+s,@oldincludedir@,/usr/include,;t t
+s,@infodir@,${prefix}/info,;t t
+s,@mandir@,${prefix}/man,;t t
+s,@build_alias@,i386-pc-mingw32,;t t
+s,@host_alias@,i386-pc-mingw32,;t t
+s,@target_alias@,i386-pc-mingw32,;t t
+s,@DEFS@,-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" ,;t t
+s,@ECHO_C@,,;t t
+s,@ECHO_N@,-n,;t t
+s,@ECHO_T@,,;t t
+s,@LIBS@, -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 ,;t t
+s,@SET_MAKE@,,;t t
+s,@subdirs@, lib src tests doc,;t t
+s,@LIBOBJS@,,;t t
+s,@LTLIBOBJS@,,;t t
+CEOF
+
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ sed "
+
+/@subdir@/{
+h
+g
+s/@subdir@/lib/
+p
+g
+s/@subdir@/src/
+p
+g
+s/@subdir@/tests/
+p
+g
+s/@subdir@/doc/
+p
+d
+}
+
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+
+{ (exit 0); exit 0; }
diff --git a/src/gperf/3.0.1/gperf-3.0.1/configure_help.txt b/src/gperf/3.0.1/gperf-3.0.1/configure_help.txt
new file mode 100644
index 0000000..7b510d8
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/configure_help.txt
@@ -0,0 +1,47 @@
+`configure' configures this package to adapt to many kinds of systems.
+
+Usage: ../gperf-3.0.1-src/configure [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print `checking...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for `--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or `..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [/usr/local]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, `make install' will install all the files in
+`/usr/local/bin', `/usr/local/lib' etc. You can specify
+an installation prefix other than `/usr/local' using `--prefix',
+for instance `--prefix=$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --datadir=DIR read-only architecture-independent data [PREFIX/share]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --infodir=DIR info documentation [PREFIX/info]
+ --mandir=DIR man documentation [PREFIX/man]
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1/doc/Makefile b/src/gperf/3.0.1/gperf-3.0.1/doc/Makefile
new file mode 100644
index 0000000..93182e1
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/doc/Makefile
@@ -0,0 +1,152 @@
+# Makefile for gperf/doc
+
+# Copyright (C) 1998, 2000, 2002-2003 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = ../../gperf-3.0.1-src/doc
+
+# Directories used by "make install":
+prefix = c:/progra~1/Gperf
+local_prefix = /usr/local
+exec_prefix = ${prefix}
+datadir = ${prefix}/share
+infodir = ${prefix}/info
+mandir = ${datadir}/man
+man1dir = $(mandir)/man1
+docdir = $(datadir)/doc/gperf
+dvidir = $(docdir)
+psdir = $(docdir)
+pdfdir = $(docdir)
+htmldir = $(docdir)
+
+# Programs used by "make":
+RM = rm -f
+
+
+# Programs used by "make" if you have changed the documentation files:
+TEX = tex
+TEXI2DVI = texi2dvi
+DVIPS = dvips -D600
+TEXI2PDF = texi2pdf
+MAKEINFO = LANG= LANGUAGE= makeinfo
+TEXI2HTML = texi2html
+
+# Programs used by "make install":
+INSTALL = /bin/install.exe -cpD
+INSTALL_PROGRAM = /bin/install.exe -cpD
+INSTALL_DATA = /bin/install.exe -cp
+MKINSTALLDIRS = $(SHELL) $(srcdir)/../mkinstalldirs
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+all : info dvi ps pdf html
+
+
+info : $(srcdir)/gperf.info
+
+$(srcdir)/gperf.info : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(MAKEINFO) --no-split gperf.texi
+
+
+dvi : $(srcdir)/gperf.dvi
+
+$(srcdir)/gperf.dvi : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+ cd $(srcdir) && $(TEXI2DVI) gperf.texi
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+
+
+ps : $(srcdir)/gperf.ps
+
+$(srcdir)/gperf.ps : $(srcdir)/gperf.dvi
+ $(DVIPS) -o $@ $(srcdir)/gperf.dvi
+
+
+pdf : $(srcdir)/gperf.pdf
+
+$(srcdir)/gperf.pdf : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+ cd $(srcdir) && $(TEXI2PDF) gperf.texi
+ cd $(srcdir) && $(RM) gperf.aux gperf.toc gperf.cp gperf.fn gperf.ky gperf.pg gperf.tp gperf.vr gperf.log gperf.cps
+
+
+html : gperf.html gperf_toc.html
+
+gperf.html : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(TEXI2HTML) -expandinfo -number -monolithic gperf.texi
+
+gperf_toc.html : $(srcdir)/gperf.texi $(srcdir)/gpl.texinfo
+ cd $(srcdir) && $(RM) gperf_*.html
+ cd $(srcdir) && $(TEXI2HTML) -expandinfo -number -split_chapter gperf.texi
+
+
+install : all force
+ $(MKINSTALLDIRS) $(DESTDIR)$(infodir)
+ $(INSTALL_DATA) $(srcdir)/gperf.info $(DESTDIR)$(infodir)/gperf.info
+ $(MKINSTALLDIRS) $(DESTDIR)$(man1dir)
+ $(INSTALL_DATA) $(srcdir)/gperf.1 $(DESTDIR)$(man1dir)/gperf.1
+# $(MKINSTALLDIRS) $(DESTDIR)$(dvidir)
+# $(INSTALL_DATA) $(srcdir)/gperf.dvi $(DESTDIR)$(dvidir)/gperf.dvi
+# $(MKINSTALLDIRS) $(DESTDIR)$(psdir)
+# $(INSTALL_DATA) $(srcdir)/gperf.ps $(DESTDIR)$(psdir)/gperf.ps
+# $(MKINSTALLDIRS) $(DESTDIR)$(pdfdir)
+# $(INSTALL_DATA) $(srcdir)/gperf.pdf $(DESTDIR)$(pdfdir)/gperf.pdf
+ $(MKINSTALLDIRS) $(DESTDIR)$(htmldir)
+ $(INSTALL_DATA) $(srcdir)/gperf.html $(DESTDIR)$(htmldir)/gperf.html
+
+installdirs : force
+ $(MKINSTALLDIRS) $(DESTDIR)$(infodir)
+ $(MKINSTALLDIRS) $(DESTDIR)$(man1dir)
+# $(MKINSTALLDIRS) $(DESTDIR)$(dvidir)
+# $(MKINSTALLDIRS) $(DESTDIR)$(psdir)
+# $(MKINSTALLDIRS) $(DESTDIR)$(pdfdir)
+ $(MKINSTALLDIRS) $(DESTDIR)$(htmldir)
+
+uninstall : force
+ $(RM) $(DESTDIR)$(infodir)/gperf.info
+ $(RM) $(DESTDIR)$(man1dir)/gperf.1
+# $(RM) $(DESTDIR)$(dvidir)/gperf.dvi
+# $(RM) $(DESTDIR)$(psdir)/gperf.ps
+# $(RM) $(DESTDIR)$(pdfdir)/gperf.pdf
+ $(RM) $(DESTDIR)$(htmldir)/gperf.html
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *~ *.aux *.toc *.cp *.fn *.ky *.pg *.tp *.vr *.my *.log *.cps core
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : distclean
+ $(RM) *.info *.dvi *.ps *.pdf *.html
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1/doc/config.status b/src/gperf/3.0.1/gperf-3.0.1/doc/config.status
new file mode 100644
index 0000000..1186aa7
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/doc/config.status
@@ -0,0 +1,661 @@
+#! /bin/sh
+# Generated by configure.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=${CONFIG_SHELL-/bin/sh}
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+config_files=" Makefile"
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+ac_cs_version="\
+config.status
+configured by ../../gperf-3.0.1-src/doc/configure, generated by GNU Autoconf 2.57,
+ with options \"'--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/doc'\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=../../gperf-3.0.1-src/doc
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+ echo "running /bin/sh ../../gperf-3.0.1-src/doc/configure " '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/doc' $ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec /bin/sh ../../gperf-3.0.1-src/doc/configure '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/doc' $ac_configure_extra_args --no-create --no-recursion
+fi
+
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
+s,@SHELL@,/bin/sh,;t t
+s,@PATH_SEPARATOR@,:,;t t
+s,@PACKAGE_NAME@,,;t t
+s,@PACKAGE_TARNAME@,,;t t
+s,@PACKAGE_VERSION@,,;t t
+s,@PACKAGE_STRING@,,;t t
+s,@PACKAGE_BUGREPORT@,,;t t
+s,@exec_prefix@,${prefix},;t t
+s,@prefix@,c:/progra~1/Gperf,;t t
+s,@program_transform_name@,s/i386-pc-mingw32//,;t t
+s,@bindir@,${exec_prefix}/bin,;t t
+s,@sbindir@,${exec_prefix}/sbin,;t t
+s,@libexecdir@,${exec_prefix}/libexec,;t t
+s,@datadir@,${prefix}/share,;t t
+s,@sysconfdir@,${prefix}/etc,;t t
+s,@sharedstatedir@,${prefix}/com,;t t
+s,@localstatedir@,${prefix}/var,;t t
+s,@libdir@,${exec_prefix}/lib,;t t
+s,@includedir@,${prefix}/include,;t t
+s,@oldincludedir@,/usr/include,;t t
+s,@infodir@,${prefix}/info,;t t
+s,@mandir@,${datadir}/man,;t t
+s,@build_alias@,i386-pc-mingw32,;t t
+s,@host_alias@,i386-pc-mingw32,;t t
+s,@target_alias@,i386-pc-mingw32,;t t
+s,@DEFS@,-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" ,;t t
+s,@ECHO_C@,,;t t
+s,@ECHO_N@,-n,;t t
+s,@ECHO_T@,,;t t
+s,@LIBS@, -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 ,;t t
+s,@PACKAGE@,gperf,;t t
+s,@SET_MAKE@,,;t t
+s,@INSTALL@,/bin/install.exe -cpD,;t t
+s,@INSTALL_PROGRAM@,/bin/install.exe -cpD,;t t
+s,@INSTALL_DATA@,/bin/install.exe -cp,;t t
+s,@LIBOBJS@,,;t t
+s,@LTLIBOBJS@,,;t t
+CEOF
+
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ sed "
+
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+
+{ (exit 0); exit 0; }
diff --git a/src/gperf/3.0.1/gperf-3.0.1/gperf-3.0.1-src.diff b/src/gperf/3.0.1/gperf-3.0.1/gperf-3.0.1-src.diff
new file mode 100644
index 0000000..bdea311
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/gperf-3.0.1-src.diff
@@ -0,0 +1,97 @@
+diff -ipuwrN -x '*.bak' -x '*.orig' -x '*.rej' -x '*.new' -x '*~' gperf-3.0.1-orig/doc/Makefile.in gperf-3.0.1-src/doc/Makefile.in
+--- gperf-3.0.1-orig/doc/Makefile.in 2003-06-02 13:42:02.000000000 +0200
++++ gperf-3.0.1-src/doc/Makefile.in 2004-10-31 19:01:42.812500000 +0100
+@@ -62,7 +62,7 @@ MKINSTALLDIRS = $(SHELL) $(srcdir)/../mk
+
+ SHELL = /bin/sh
+
+-VPATH = $(srcdir)
++VPATH = $(srcdir) $(resdir)
+
+ all : info dvi ps pdf html
+
+diff -ipuwrN -x '*.bak' -x '*.orig' -x '*.rej' -x '*.new' -x '*~' gperf-3.0.1-orig/lib/Makefile.in gperf-3.0.1-src/lib/Makefile.in
+--- gperf-3.0.1-orig/lib/Makefile.in 2002-11-25 14:00:26.000000000 +0100
++++ gperf-3.0.1-src/lib/Makefile.in 2004-10-31 19:01:42.859375000 +0100
+@@ -58,7 +58,7 @@ INSTALL_DATA = @INSTALL_DATA@
+
+ SHELL = /bin/sh
+
+-VPATH = $(srcdir)
++VPATH = $(srcdir) $(resdir)
+
+ OBJECTS = getopt.o getopt1.o getline.o hash.o
+ CPPFLAGS = -I$(srcdir)
+diff -ipuwrN -x '*.bak' -x '*.orig' -x '*.rej' -x '*.new' -x '*~' gperf-3.0.1-orig/src/Makefile.in gperf-3.0.1-src/src/Makefile.in
+--- gperf-3.0.1-orig/src/Makefile.in 2003-04-10 12:25:01.000000000 +0200
++++ gperf-3.0.1-src/src/Makefile.in 2004-10-31 19:36:01.593750000 +0100
+@@ -31,6 +31,7 @@ prefix = @prefix@
+ local_prefix = /usr/local
+ exec_prefix = @exec_prefix@
+ bindir = @bindir@
++resdir = ../res
+
+ # Programs used by "make":
+ # C compiler
+@@ -42,10 +43,10 @@ CXX = @CXX@
+ CXXFLAGS = @CXXFLAGS@
+ CXXCPP = @CXXCPP@
+ # Both C and C++ compiler
+-LDFLAGS = @LDFLAGS@
++LDFLAGS = @LDFLAGS@ -Wl,--major-image-version=$(MAJOR) -Wl,--minor-image-version=$(MINOR)
+ # Other
+ MV = mv
+-LN = ln
++LN = cp -fp
+ RM = rm -f
+ @SET_MAKE@
+
+@@ -57,22 +58,33 @@ MKINSTALLDIRS = $(SHELL) $(srcdir)/../mk
+
+ #### End of system configuration section. ####
+
++VERSION=3.0.2
++MAJOR=3
++MINOR=0
++
+ SHELL = /bin/sh
+
+-VPATH = $(srcdir)
++VPATH = $(srcdir) $(resdir)
++
++EXEEXT=@EXEEXT@
+
+-OBJECTS = version.o positions.o options.o keyword.o keyword-list.o \
++OBJECTS = gperf-res.o version.o positions.o options.o keyword.o keyword-list.o \
+ input.o bool-array.o hash-table.o search.o output.o main.o
+ LIBS = ../lib/libgp.a @GPERF_LIBM@
+ CPPFLAGS = -I. -I$(srcdir)/../lib
+
+-TARGETPROG = gperf
++TARGETPROG = gperf$(EXEEXT)
+
+ all : $(TARGETPROG)
+
+ $(TARGETPROG): $(OBJECTS)
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) -o $@ $(OBJECTS) $(LIBS)
+
++.SUFFIXES: .c .o .rc
++# Rule to make compiled resource (Windows)
++.rc.o:
++ windres --include-dir $(resdir) -i $< -o $@
++
+ # Don't use implicit rules, since AIX "make" and OSF/1 "make" don't always
+ # expand $< correctly in this context.
+ #
+diff -ipuwrN -x '*.bak' -x '*.orig' -x '*.rej' -x '*.new' -x '*~' gperf-3.0.1-orig/tests/Makefile.in gperf-3.0.1-src/tests/Makefile.in
+--- gperf-3.0.1-orig/tests/Makefile.in 2003-06-02 13:42:40.000000000 +0200
++++ gperf-3.0.1-src/tests/Makefile.in 2004-10-31 19:01:42.984375000 +0100
+@@ -45,7 +45,7 @@ RM = rm -f
+
+ SHELL = /bin/sh
+
+-VPATH = $(srcdir)
++VPATH = $(srcdir) $(resdir)
+
+ GPERF = ../src/gperf
+ #GPERF = valgrind --num-callers=20 --leak-check=yes --leak-resolution=high --show-reachable=yes ../src/gperf
diff --git a/src/gperf/3.0.1/gperf-3.0.1/lib/Makefile b/src/gperf/3.0.1/gperf-3.0.1/lib/Makefile
new file mode 100644
index 0000000..e6a437b
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/lib/Makefile
@@ -0,0 +1,114 @@
+# Makefile for gperf/lib
+
+# Copyright (C) 1989, 1992, 1993, 1998, 2002 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = ../../gperf-3.0.1-src/lib
+
+# Directories used by "make install":
+prefix = c:/progra~1/Gperf
+local_prefix = /usr/local
+exec_prefix = ${prefix}
+
+# Programs used by "make":
+# C compiler
+CC = gcc
+CFLAGS = -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686
+CPP = gcc -E
+# C++ compiler
+CXX = g++
+CXXFLAGS = -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti
+CXXCPP = g++ -E
+# Other
+AR = ar
+AR_FLAGS = rc
+RANLIB = ranlib
+MV = mv
+LN = ln
+RM = rm -f
+
+
+# Programs used by "make install":
+INSTALL = /bin/install.exe -cpD
+INSTALL_PROGRAM = /bin/install.exe -cpD
+INSTALL_DATA = /bin/install.exe -cp
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+OBJECTS = getopt.o getopt1.o getline.o hash.o
+CPPFLAGS = -I$(srcdir)
+
+TARGETLIB = libgp.a
+
+all : $(TARGETLIB)
+
+$(TARGETLIB): $(OBJECTS)
+ $(RM) $@
+ $(AR) $(AR_FLAGS) $@ $(OBJECTS)
+ $(RANLIB) $@
+
+# Don't use implicit rules, since AIX "make" and OSF/1 "make" don't always
+# expand $< correctly in this context.
+#
+#%.o : %.c
+# $(CC) $(CFLAGS) $(CPPFLAGS) -c $<
+#
+#%.o : %.cc
+# $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $<
+
+getopt.o : getopt.c getopt.h
+ $(CC) $(CFLAGS) $(CPPFLAGS) -c $(srcdir)/getopt.c
+
+getopt1.o : getopt1.c getopt.h
+ $(CC) $(CFLAGS) $(CPPFLAGS) -c $(srcdir)/getopt1.c
+
+getline.o : getline.cc getline.h
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/getline.cc
+
+hash.o : hash.cc hash.h
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/hash.cc
+
+install : all
+
+installdirs :
+
+uninstall :
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *~ *.s *.o *.a $(TARGETLIB) core
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : distclean
+
+force :
diff --git a/src/gperf/3.0.1/gperf-3.0.1/lib/config.log b/src/gperf/3.0.1/gperf-3.0.1/lib/config.log
new file mode 100644
index 0000000..97ca702
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/lib/config.log
@@ -0,0 +1,523 @@
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by configure, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ ../../gperf-3.0.1-src/lib/configure --prefix=c:/progra~1/Gperf --prefix=c:/progra~1/Gperf --srcdir=../gperf-3.0.1-src --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/lib
+
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = gamma
+uname -m = i686
+uname -r = 1.5.11(0.116/4/2)
+uname -s = CYGWIN_NT-5.1
+uname -v = 2004-09-04 23:17
+
+/usr/bin/uname -p = unknown
+/bin/uname -X = unknown
+
+/bin/arch = unknown
+/usr/bin/arch -k = unknown
+/usr/convex/getsysinfo = unknown
+hostinfo = unknown
+/bin/machine = unknown
+/usr/bin/oslevel = unknown
+/bin/universe = unknown
+
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /usr/bin
+PATH: /usr/local/bin
+PATH: /cygdrive/e/Progra~1/Borland/CBuilderX/bin
+PATH: /cygdrive/e/util
+PATH: /cygdrive/e/program files/gnuwin32/bin
+PATH: /cygdrive/e/progra~1/ssh
+PATH: /cygdrive/h/gnuwin32/bin
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /cygdrive/h/tex/bin/win32
+PATH: /usr/bin
+PATH: /cygdrive/c/WINDOWS/system32
+PATH: /cygdrive/c/WINDOWS
+PATH: /cygdrive/c/WINDOWS/System32/Wbem
+PATH: /cygdrive/e/Program Files/NTrksupport
+PATH: /cygdrive/e/Program Files/Support Tools/
+PATH: /cygdrive/e/PROGRA~1/GNU/WINCVS~1.3/CVSNT
+PATH: .
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+configure:1133: loading site script k:/config.site
+| # These two variables are required, otherwise looking for
+| # programs along the PATH will not work.
+| PATH_SEPARATOR=:
+| PATH_EXPAND=y
+| PWD=`pwd.sh`
+|
+| # This is required in for "test -f foo" to find foo.exe
+| export TEST_FINDS_EXE=y
+|
+| # Install programs
+| INSTALL=${INSTALL:='/bin/install.exe -cpD'}
+| INSTALL_DATA=${INSTALL_DATA:='/bin/install.exe -cp'}
+| INSTALL_PROGRAM=${INSTALL_PROGRAM:='/bin/install.exe -cpD'}
+|
+| # Do not detect fork even if a stub is provided
+| ac_cv_func_fork=no
+| ac_cv_func_vfork=no
+|
+| ac_cv_func_fchdir=no
+|
+| # Detect socket functions
+| ac_cv_func_gethostbyname=${ac_cv_func_gethostbyname:=yes}
+| ac_cv_func_inet_ntoa=${ac_cv_func_inet_ntoa:=yes}
+| ac_cv_func_gethostbyaddr=${ac_cv_func_gethostbyaddr:=yes}
+| ac_cv_func_gethostname=${ac_cv_func_gethostname:=yes}
+| ac_cv_func_connect=${ac_cv_func_connect:=yes}
+|
+| ac_cv_func_ftruncate=${ac_cv_func_ftruncate:=yes}
+| ac_cv_func_mkstemp=${ac_cv_func_mkstemp:=yes}
+| ac_cv_var_tzname=${ac_cv_var_tzname:=yes}
+| ac_cv_func_working_mktime=${ac_cv_func_working_mktime:=yes}
+|
+| ac_cv_sys_file_offset_bits=${ac_cv_sys_file_offset_bits:=64}
+| ac_cv_sys_large_files=${ac_cv_sys_large_files:=1}
+| ac_cv_sys_largefile_source=${ac_cv_sys_largefile_source:=1}
+| enable_largefile=${enable_largefile:=yes}
+|
+| # These are set here so the generated libtool will be good
+| # for every installation, not only the one where the
+| # package was configured.
+| NM=${NM='nm'}
+| LD=${LD='ld'}
+|
+| # Force the test for 'ln -s' to report 'cp -fp'.
+| ac_cv_prog_LN_S=${ac_cv_prog_LN_S:='cp -fp'}
+| cl_cv_prog_LN=${cl_cv_prog_LN:='cp -fp'}
+| cl_cv_prog_LN_S=${cl_cv_prog_LN_S:='cp -fp'}
+| LN_S=${LN_S:='cp -fp'}
+| LN=${LN:='cp -fp'}
+|
+| ac_executable_extensions=${ac_executable_extensions:='.exe'}
+| EXEEXT=${EXEEXT:='.exe'}
+| EXE=${EXE:='.exe'}
+| exeext=${exeext:='.exe'}
+|
+| CC=${CC:=gcc}
+| CXX=${CXX:=g++}
+| #HOST_CC=gcc
+|
+| GLIBCINCDIR=${GLIBCINCDIR=h:/glibc/include}
+| if [ "$GLIBCINCDIR" != "" ]; then
+| GLIBCINCL="-idirafter $GLIBCINCDIR"
+| fi
+| GNUWIN32DIR=${GNUWIN32DIR=e:/progra~1/gnuwin32}
+| if [ "$GNUWIN32DIR" != "" ]; then
+| GNUWIN32INCL="-idirafter $GNUWIN32DIR/include"
+| GNUWIN32LIBS="-L$GNUWIN32DIR/lib -lgw32c"
+| else
+| enable_nls=no
+| fi
+|
+| STDEFS=${STDEFS:=-D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64}
+| # -D__GTHREAD_HIDE_WIN32API
+| DEFS=${DEFS:= $STDEFS $DEFSPLUS }
+| DEFINES=${DEFINES:= $DEFS $DEFINESPLUS }
+| INCLUDES=${INCLUDES:= $INCLUDESPLUS $GNUWIN32INCL $GLIBCINCL }
+| STCFLAGS=${STCFLAGS:=-Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686}
+| CFLAGS=${CFLAGS:= $STCFLAGS $CFLAGSPLUS }
+| # -fnative-struct
+|
+| CXXFLAGS=${CXXFLAGS:= $CFLAGS -fconserve-space -fno-rtti $CXXFLAGSPLUS }
+| CPPFLAGS=${CPPFLAGS:= $DEFS $INCLUDES $CPPFLAGSPLUS }
+|
+| STLDFLAGS=${STLDFLAGS:=-Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc}
+| LDFLAGS=${LDFLAGS:= $STLDFLAGS $LDFLAGSPLUS }
+| STLIBS=${STLIBS:=$GNUWIN32LIBS -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 }
+| LIBS=${LIBS:= -Wl,-s $LIBSPLUS $STLIBS }
+| #
+|
+| host=${host:='i386-pc-mingw32'}
+| build=${build:=$host}
+| target=${target:=$host}
+| host_alias=${host_alias:=$host}
+| build_alias=${build_alias:=$build}
+| target_alias=${target_alias:=$target}
+| # The default values for transforming the program names cannot be the same
+| # as the autoconf variables since these are set by configure before
+| # config.site is read
+| program_transform_name=${prog_transform_name:='s/i386-pc-mingw32//'}
+| program_prefix=${prog_prefix:=''}
+| program_suffix=${prog_suffix:=''}
+|
+| # the following lines should ensure that NLS is used
+| # by means of separate libintl instead of
+| # the libintl provided with the package
+| with_included_gettext=${with_included_gettext:=no}
+| enable_nls=${enable_nls:=yes}
+| nls_cv_use_gnu_gettext=${nls_cv_use_gnu_gettext:=yes}
+| USE_NLS=${USE_NLS:=yes}
+| LIBINTL=${LIBINTL:=' -lintl '}
+| LTLIBINTL=${LTLIBINTL:=' -lintl '}
+| BUILD_INCLUDED_LIBINTL=${BUILD_INCLUDED_LIBINTL:=no}
+| USE_INCLUDED_LIBINTL=${USE_INCLUDED_LIBINTL:=no}
+|
+| test "$prefix" = NONE && prefix=$PACKAGE_TARNAME
+| prefix=${prefix:=c:/progra~1/GnuWin32}
+configure:1232: checking whether make sets $(MAKE)
+configure:1252: result: yes
+configure:1307: checking for gcc
+configure:1333: result: gcc
+configure:1577: checking for C compiler version
+configure:1580: gcc --version </dev/null >&5
+gcc.exe (GCC) 3.3.1 (mingw special 20030804-1)
+Copyright (C) 2003 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:1583: $? = 0
+configure:1585: gcc -v </dev/null >&5
+Reading specs from h:/mingw/3.3.1/bin/../lib/gcc-lib/mingw32/3.3.1/specs
+Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,objc,ada,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization
+Thread model: win32
+gcc version 3.3.1 (mingw special 20030804-1)
+configure:1588: $? = 0
+configure:1590: gcc -V </dev/null >&5
+gcc.exe: `-V' option must have argument
+configure:1593: $? = 1
+configure:1617: checking for C compiler default output
+configure:1620: gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:1623: $? = 0
+configure:1669: result: a.exe
+configure:1674: checking whether the C compiler works
+configure:1680: ./a.exe
+configure:1683: $? = 0
+configure:1700: result: yes
+configure:1707: checking whether we are cross compiling
+configure:1709: result: no
+configure:1712: checking for suffix of executables
+configure:1714: gcc -o conftest.exe -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:1717: $? = 0
+configure:1742: result: .exe
+configure:1748: checking for suffix of object files
+configure:1770: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1773: $? = 0
+configure:1795: result: o
+configure:1799: checking whether we are using the GNU C compiler
+configure:1824: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1827: $? = 0
+configure:1830: test -s conftest.o
+configure:1833: $? = 0
+configure:1846: result: yes
+configure:1852: checking whether gcc accepts -g
+configure:1874: gcc -c -g -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1877: $? = 0
+configure:1880: test -s conftest.o
+configure:1883: $? = 0
+configure:1894: result: yes
+configure:1911: checking for gcc option to accept ANSI C
+configure:1972: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1975: $? = 0
+configure:1978: test -s conftest.o
+configure:1981: $? = 0
+configure:1999: result: none needed
+configure:2017: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+conftest.c:2: error: parse error before "me"
+configure:2020: $? = 1
+configure: failed program was:
+| #ifndef __cplusplus
+| choke me
+| #endif
+configure:2134: checking how to run the C preprocessor
+configure:2170: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2176: $? = 0
+configure:2208: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2207:28: ac_nonexistent.h: No such file or directory
+configure:2214: $? = 1
+configure: failed program was:
+| #line 2199 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2252: result: gcc -E
+configure:2277: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2283: $? = 0
+configure:2315: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2314:28: ac_nonexistent.h: No such file or directory
+configure:2321: $? = 1
+configure: failed program was:
+| #line 2306 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2457: checking for C++ compiler version
+configure:2460: g++ --version </dev/null >&5
+g++.exe (GCC) 3.3.1 (mingw special 20030804-1)
+Copyright (C) 2003 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:2463: $? = 0
+configure:2465: g++ -v </dev/null >&5
+Reading specs from h:/mingw/3.3.1/bin/../lib/gcc-lib/mingw32/3.3.1/specs
+Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,objc,ada,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization
+Thread model: win32
+gcc version 3.3.1 (mingw special 20030804-1)
+configure:2468: $? = 0
+configure:2470: g++ -V </dev/null >&5
+g++.exe: `-V' option must have argument
+configure:2473: $? = 1
+configure:2476: checking whether we are using the GNU C++ compiler
+configure:2501: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2504: $? = 0
+configure:2507: test -s conftest.o
+configure:2510: $? = 0
+configure:2523: result: yes
+configure:2529: checking whether g++ accepts -g
+configure:2551: g++ -c -g -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2554: $? = 0
+configure:2557: test -s conftest.o
+configure:2560: $? = 0
+configure:2571: result: yes
+configure:2615: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2618: $? = 0
+configure:2621: test -s conftest.o
+configure:2624: $? = 0
+configure:2651: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure: In function `int main()':
+configure:2646: error: `exit' undeclared (first use this function)
+configure:2646: error: (Each undeclared identifier is reported only once for
+ each function it appears in.)
+configure:2654: $? = 1
+configure: failed program was:
+| #line 2634 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+|
+| int
+| main ()
+| {
+| exit (42);
+| ;
+| return 0;
+| }
+configure:2615: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2618: $? = 0
+configure:2621: test -s conftest.o
+configure:2624: $? = 0
+configure:2651: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2654: $? = 0
+configure:2657: test -s conftest.o
+configure:2660: $? = 0
+configure:2688: checking how to run the C++ preprocessor
+configure:2720: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2726: $? = 0
+configure:2758: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2760:28: ac_nonexistent.h: No such file or directory
+configure:2764: $? = 1
+configure: failed program was:
+| #line 2749 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| #ifdef __cplusplus
+| #include <stdlib.h>
+| #endif
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2802: result: g++ -E
+configure:2827: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2833: $? = 0
+configure:2865: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2867:28: ac_nonexistent.h: No such file or directory
+configure:2871: $? = 1
+configure: failed program was:
+| #line 2856 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| #ifdef __cplusplus
+| #include <stdlib.h>
+| #endif
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2915: checking for ranlib
+configure:2931: found /usr/bin/ranlib
+configure:2942: result: ranlib
+configure:2959: checking for a BSD compatible install
+configure:3001: result: /bin/install.exe -cpD
+configure:3140: creating ./config.status
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:607: creating Makefile
+
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+
+ac_cv_c_compiler_gnu=yes
+ac_cv_cxx_compiler_gnu=yes
+ac_cv_env_CC_set=
+ac_cv_env_CC_value=
+ac_cv_env_CFLAGS_set=
+ac_cv_env_CFLAGS_value=
+ac_cv_env_CPPFLAGS_set=
+ac_cv_env_CPPFLAGS_value=
+ac_cv_env_CPP_set=
+ac_cv_env_CPP_value=
+ac_cv_env_CXXCPP_set=
+ac_cv_env_CXXCPP_value=
+ac_cv_env_CXXFLAGS_set=
+ac_cv_env_CXXFLAGS_value=
+ac_cv_env_CXX_set=
+ac_cv_env_CXX_value=
+ac_cv_env_LDFLAGS_set=
+ac_cv_env_LDFLAGS_value=
+ac_cv_env_build_alias_set=
+ac_cv_env_build_alias_value=
+ac_cv_env_host_alias_set=
+ac_cv_env_host_alias_value=
+ac_cv_env_target_alias_set=
+ac_cv_env_target_alias_value=
+ac_cv_exeext=.exe
+ac_cv_func_connect=yes
+ac_cv_func_fchdir=no
+ac_cv_func_fork=no
+ac_cv_func_ftruncate=yes
+ac_cv_func_gethostbyaddr=yes
+ac_cv_func_gethostbyname=yes
+ac_cv_func_gethostname=yes
+ac_cv_func_inet_ntoa=yes
+ac_cv_func_mkstemp=yes
+ac_cv_func_vfork=no
+ac_cv_func_working_mktime=yes
+ac_cv_objext=o
+ac_cv_prog_CPP='gcc -E'
+ac_cv_prog_CXXCPP='g++ -E'
+ac_cv_prog_LN_S='cp -fp'
+ac_cv_prog_RANLIB=ranlib
+ac_cv_prog_ac_ct_CC=gcc
+ac_cv_prog_cc_g=yes
+ac_cv_prog_cc_stdc=
+ac_cv_prog_cxx_g=yes
+ac_cv_prog_make_make_set=yes
+ac_cv_sys_file_offset_bits=64
+ac_cv_sys_large_files=1
+ac_cv_sys_largefile_source=1
+ac_cv_var_tzname=yes
+cl_cv_prog_LN='cp -fp'
+cl_cv_prog_LN_S='cp -fp'
+nls_cv_use_gnu_gettext=yes
+
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+
+CC='gcc'
+CFLAGS=' -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 '
+CPP='gcc -E'
+CPPFLAGS=' -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include '
+CXX='g++'
+CXXCPP='g++ -E'
+CXXFLAGS=' -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti '
+DEFS='-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" '
+ECHO_C=''
+ECHO_N='-n'
+ECHO_T=''
+EXEEXT='.exe'
+INSTALL='/bin/install.exe -cpD'
+INSTALL_DATA='/bin/install.exe -cp'
+INSTALL_PROGRAM='/bin/install.exe -cpD'
+LDFLAGS=' -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc '
+LIBOBJS=''
+LIBS=' -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 '
+LTLIBOBJS=''
+OBJEXT='o'
+PACKAGE_BUGREPORT=''
+PACKAGE_NAME=''
+PACKAGE_STRING=''
+PACKAGE_TARNAME=''
+PACKAGE_VERSION=''
+PATH_SEPARATOR=':'
+RANLIB='ranlib'
+SET_MAKE=''
+SHELL='/bin/sh'
+ac_ct_CC='gcc'
+ac_ct_CXX=''
+bindir='${exec_prefix}/bin'
+build_alias='i386-pc-mingw32'
+datadir='${prefix}/share'
+exec_prefix='${prefix}'
+host_alias='i386-pc-mingw32'
+includedir='${prefix}/include'
+infodir='${prefix}/info'
+libdir='${exec_prefix}/lib'
+libexecdir='${exec_prefix}/libexec'
+localstatedir='${prefix}/var'
+mandir='${prefix}/man'
+oldincludedir='/usr/include'
+prefix='c:/progra~1/Gperf'
+program_transform_name='s/i386-pc-mingw32//'
+sbindir='${exec_prefix}/sbin'
+sharedstatedir='${prefix}/com'
+sysconfdir='${prefix}/etc'
+target_alias='i386-pc-mingw32'
+
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+
+#define PACKAGE_BUGREPORT ""
+#define PACKAGE_NAME ""
+#define PACKAGE_STRING ""
+#define PACKAGE_TARNAME ""
+#define PACKAGE_VERSION ""
+#endif
+#ifdef __cplusplus
+#include <stdlib.h>
+
+configure: exit 0
diff --git a/src/gperf/3.0.1/gperf-3.0.1/lib/config.status b/src/gperf/3.0.1/gperf-3.0.1/lib/config.status
new file mode 100644
index 0000000..ea0d1e4
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/lib/config.status
@@ -0,0 +1,673 @@
+#! /bin/sh
+# Generated by configure.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=${CONFIG_SHELL-/bin/sh}
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+config_files=" Makefile"
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+ac_cs_version="\
+config.status
+configured by ../../gperf-3.0.1-src/lib/configure, generated by GNU Autoconf 2.57,
+ with options \"'--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/lib'\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=../../gperf-3.0.1-src/lib
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+ echo "running /bin/sh ../../gperf-3.0.1-src/lib/configure " '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/lib' $ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec /bin/sh ../../gperf-3.0.1-src/lib/configure '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/lib' $ac_configure_extra_args --no-create --no-recursion
+fi
+
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
+s,@SHELL@,/bin/sh,;t t
+s,@PATH_SEPARATOR@,:,;t t
+s,@PACKAGE_NAME@,,;t t
+s,@PACKAGE_TARNAME@,,;t t
+s,@PACKAGE_VERSION@,,;t t
+s,@PACKAGE_STRING@,,;t t
+s,@PACKAGE_BUGREPORT@,,;t t
+s,@exec_prefix@,${prefix},;t t
+s,@prefix@,c:/progra~1/Gperf,;t t
+s,@program_transform_name@,s/i386-pc-mingw32//,;t t
+s,@bindir@,${exec_prefix}/bin,;t t
+s,@sbindir@,${exec_prefix}/sbin,;t t
+s,@libexecdir@,${exec_prefix}/libexec,;t t
+s,@datadir@,${prefix}/share,;t t
+s,@sysconfdir@,${prefix}/etc,;t t
+s,@sharedstatedir@,${prefix}/com,;t t
+s,@localstatedir@,${prefix}/var,;t t
+s,@libdir@,${exec_prefix}/lib,;t t
+s,@includedir@,${prefix}/include,;t t
+s,@oldincludedir@,/usr/include,;t t
+s,@infodir@,${prefix}/info,;t t
+s,@mandir@,${prefix}/man,;t t
+s,@build_alias@,i386-pc-mingw32,;t t
+s,@host_alias@,i386-pc-mingw32,;t t
+s,@target_alias@,i386-pc-mingw32,;t t
+s,@DEFS@,-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" ,;t t
+s,@ECHO_C@,,;t t
+s,@ECHO_N@,-n,;t t
+s,@ECHO_T@,,;t t
+s,@LIBS@, -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 ,;t t
+s,@SET_MAKE@,,;t t
+s,@CC@,gcc,;t t
+s,@CFLAGS@, -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ,;t t
+s,@LDFLAGS@, -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc ,;t t
+s,@CPPFLAGS@, -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include ,;t t
+s,@ac_ct_CC@,gcc,;t t
+s,@EXEEXT@,.exe,;t t
+s,@OBJEXT@,o,;t t
+s,@CPP@,gcc -E,;t t
+s,@CXX@,g++,;t t
+s,@CXXFLAGS@, -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti ,;t t
+s,@ac_ct_CXX@,,;t t
+s,@CXXCPP@,g++ -E,;t t
+s,@RANLIB@,ranlib,;t t
+s,@INSTALL@,/bin/install.exe -cpD,;t t
+s,@INSTALL_PROGRAM@,/bin/install.exe -cpD,;t t
+s,@INSTALL_DATA@,/bin/install.exe -cp,;t t
+s,@LIBOBJS@,,;t t
+s,@LTLIBOBJS@,,;t t
+CEOF
+
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ sed "
+
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+
+{ (exit 0); exit 0; }
diff --git a/src/gperf/3.0.1/gperf-3.0.1/libtool0.sed b/src/gperf/3.0.1/gperf-3.0.1/libtool0.sed
new file mode 100644
index 0000000..da22da3
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/libtool0.sed
@@ -0,0 +1,14 @@
+s/~/!/g
+s/ln -s/cp -fp/g
+s/^.*X-lc.*continue.*$$/\#&/
+s/^.*X-lm.*continue.*$$/\#&/
+#s/pic_flag="/& -D_DLL -D_BUILD_DLL/
+#s/export_dynamic_flag_spec="/&\${wl}--export-all-symbols /
+#s/export_dynamic=no/export_dynamic=yes/g
+s/versuffix="-$major"/versuffix="$major"/
+s/--no-undefined/--allow-shlib-undefined/
+/^allow_undefined_flag/s/unsupported/--allow-shlib-undefined/
+/^deplibs_check_method/s/".*"/"pass_all"/
+/^soname_spec/s|/-/|//|g
+s/-pc-cygwin/-pc-mingw32/g
+s/pwd/pwd.sh/g
diff --git a/src/gperf/3.0.1/gperf-3.0.1/makefile.mingw b/src/gperf/3.0.1/gperf-3.0.1/makefile.mingw
new file mode 100644
index 0000000..b4e38d1
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/makefile.mingw
@@ -0,0 +1,21 @@
+export DEFSPLUS=
+export INCLUDESPLUS=
+export CFLAGSPLUS=
+export LDFLAGSPLUS=
+export LIBSPLUS=
+export DLLFLAG=
+sedfiles=Makefile libtool config.h
+BUILDDIR=$(shell pwd.sh | sed -e "s/\(-.*\)-[^-]*$$/\1/")
+SRCDIR=../$(shell basename $(BUILDDIR)-src)
+
+.PHONY: all
+all: CONF MFSED
+CONF:
+ $(SRCDIR)/configure --prefix=c:/progra~1/Gperf --srcdir="$(SRCDIR)"
+
+-include $(DVLDIR)/makefile.chg
+
+# make all
+# make check
+# make install prefix=c:/temp/sed
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1/res/gnu.ico b/src/gperf/3.0.1/gperf-3.0.1/res/gnu.ico
new file mode 100644
index 0000000..df7ac36
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/res/gnu.ico
Binary files differ
diff --git a/src/gperf/3.0.1/gperf-3.0.1/res/gperf-res.rc b/src/gperf/3.0.1/gperf-3.0.1/res/gperf-res.rc
new file mode 100644
index 0000000..2610ad0
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/res/gperf-res.rc
@@ -0,0 +1,134 @@
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <winver.h>
+
+#define VER_FILEVERSION 3,0,1,1765
+#define VER_FILEVERSION_STR "3.0.1.1765"
+#define VER_FILELTVERSION_STR ""
+#define VER_LEGALCOPYRIGHT_STR "© 2004 Free Software Foundation <www.fsf.org>"
+//#define VER_COMMENT_STR ""
+
+#define VER_FILEDESCRIPTION_STR "Gperf: generate a perfect hash function from a key set"
+#define VER_INTERNALNAME_STR "gperf"
+#define VER_ORIGINALFILENAME_STR "gperf.exe"
+#define VER_WWW_STR "http://www.gnu.org/software/gperf/gperf.html"
+#define VER_COMPANYNAME_STR "GNU <www.gnu.org>"
+#define VER_LICENSE_STR "This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License;see www.gnu.org/copyleft/gpl.html."
+#define VER_LEGALTRADEMARKS_STR "GNU®, Gperf®, gperf®"
+
+#define VER_PRODUCTNAME_STR "Gperf"
+#define VER_PRODUCTVERSION 3,0,1,1765
+#define VER_PRODUCTVERSION_STR "3.0.1.1765"
+
+
+#undef OFFICIAL
+#define FINAL 1
+
+#define GNUWIN32_SPECIALBUILD_STR "GNU for Win32 <gnuwin32.sourceforge.net>"
+
+#define VER_FILETYPE VFT_APP
+#ifndef VER_FILETYPE
+#define VER_FILETYPE VFT_APP
+#endif
+
+#define VER_FILESUBTYPE VFT2_UNKNOWN
+
+#ifndef DEBUG
+#define VER_DEBUG 0
+#else /* DEBUG */
+#define VER_DEBUG VS_FF_DEBUG
+#endif
+
+#ifndef PATCHED
+#define VER_PATCHED 0
+#else /* PATCHED */
+#define VER_PATCHED VS_FF_PATCHED
+#endif
+
+#ifndef OFFICIAL
+#define VER_SPECIALBUILD VS_FF_SPECIALBUILD
+#ifndef VER_SPECIALBUILD_STR
+#define VER_SPECIALBUILD_STR GNUWIN32_SPECIALBUILD_STR
+#endif
+#else /* OFFICIAL */
+#define VER_SPECIALBUILD 0
+#endif /* OFFICIAL */
+
+#ifndef FINAL
+#define VER_PRIVATEBUILD VS_FF_PRIVATEBUILD
+#ifndef VER_PRIVATEBUILD_STR
+#define VER_PRIVATEBUILD_STR "Pre-release"
+#endif /* VER_PRIVATEBUILD_STR */
+#define VER_PRERELEASE VS_FF_PRERELEASE
+#else /* FINAL */
+#define VER_PRIVATEBUILD 0
+#define VER_PRERELEASE 0
+#endif /* FINAL */
+
+#define VER_FILEFLAGSMASK VS_FFI_FILEFLAGSMASK
+#define VER_FILEFLAGS (VER_PRIVATEBUILD|VER_SPECIALBUILD|VER_PRERELEASE|VER_DEBUG|VER_PATCHED)
+
+#define VER_FILEOS VOS__WINDOWS32
+
+#ifdef RC_INVOKED
+
+VS_VERSION_INFO VERSIONINFO
+FILEVERSION VER_FILEVERSION
+PRODUCTVERSION VER_PRODUCTVERSION
+FILEFLAGSMASK VER_FILEFLAGSMASK
+FILEFLAGS VER_FILEFLAGS
+FILEOS VER_FILEOS
+FILETYPE VER_FILETYPE
+FILESUBTYPE VER_FILESUBTYPE
+
+BEGIN
+ BLOCK "StringFileInfo"
+ BEGIN
+ BLOCK "040904E4"
+ /* language ID = U.S. English, char set = Windows, Multilingual */
+ BEGIN
+#ifdef VER_COMMENT_STR
+ VALUE "Comments", VER_COMMENT_STR
+#endif
+ VALUE "CompanyName", VER_COMPANYNAME_STR
+ VALUE "License", VER_LICENSE_STR
+ VALUE "FileDescription", VER_FILEDESCRIPTION_STR
+ VALUE "FileVersion", VER_FILEVERSION_STR
+#if !(VER_FILETYPE-VFT_DLL)
+ VALUE "LibToolFileVersion",VER_FILELTVERSION_STR
+#endif
+ VALUE "InternalName", VER_INTERNALNAME_STR
+#ifdef VER_LEGALCOPYRIGHT_STR
+ VALUE "LegalCopyright", VER_LEGALCOPYRIGHT_STR
+#endif
+#ifdef VER_LEGALTRADEMARKS_STR
+ VALUE "LegalTrademarks", VER_LEGALTRADEMARKS_STR
+#endif
+ VALUE "OriginalFilename", VER_ORIGINALFILENAME_STR
+ VALUE "ProductName", VER_PRODUCTNAME_STR
+ VALUE "ProductVersion", VER_PRODUCTVERSION_STR
+#ifdef VER_PATCHLEVEL_STR
+ VALUE "Patch level", VER_PATCHLEVEL_STR
+#endif
+#ifdef VER_PRIVATEBUILD_STR
+ VALUE "PrivateBuild", VER_PRIVATEBUILD_STR
+#endif
+#ifdef VER_SPECIALBUILD_STR
+ VALUE "SpecialBuild", VER_SPECIALBUILD_STR
+#endif
+#ifdef VER_AUTHOR_STR
+ VALUE "Authors", VER_AUTHOR_STR
+#endif
+#ifdef VER_WWW_STR
+ VALUE "WWW", VER_WWW_STR
+#endif
+END
+ END
+ BLOCK "VarFileInfo"
+ BEGIN
+ VALUE "Translation", 0x409, 1252
+ END
+END
+
+#endif /* RC_INVOKED */
+500 ICON MOVEABLE PURE LOADONCALL DISCARDABLE "gnu.ico"
diff --git a/src/gperf/3.0.1/gperf-3.0.1/src/Makefile b/src/gperf/3.0.1/gperf-3.0.1/src/Makefile
new file mode 100644
index 0000000..fb1113e
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/src/Makefile
@@ -0,0 +1,155 @@
+# Makefile for gperf/src
+
+# Copyright (C) 1989, 1992, 1993, 1998, 2000, 2002 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = ../../gperf-3.0.1-src/src
+
+# Directories used by "make install":
+prefix = c:/progra~1/Gperf
+local_prefix = /usr/local
+exec_prefix = ${prefix}
+bindir = ${exec_prefix}/bin
+resdir = ../res
+
+# Programs used by "make":
+# C compiler
+CC = gcc
+CFLAGS = -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686
+CPP = gcc -E
+# C++ compiler
+CXX = g++
+CXXFLAGS = -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti
+CXXCPP = g++ -E
+# Both C and C++ compiler
+LDFLAGS = -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc -Wl,--major-image-version=$(MAJOR) -Wl,--minor-image-version=$(MINOR)
+# Other
+MV = mv
+LN = cp -fp
+RM = rm -f
+
+
+# Programs used by "make install":
+INSTALL = /bin/install.exe -cpD
+INSTALL_PROGRAM = /bin/install.exe -cpD
+INSTALL_DATA = /bin/install.exe -cp
+MKINSTALLDIRS = $(SHELL) $(srcdir)/../mkinstalldirs
+
+#### End of system configuration section. ####
+
+VERSION=3.0.2
+MAJOR=3
+MINOR=0
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+EXEEXT=.exe
+
+OBJECTS = gperf-res.o version.o positions.o options.o keyword.o keyword-list.o \
+ input.o bool-array.o hash-table.o search.o output.o main.o
+LIBS = ../lib/libgp.a -lm
+CPPFLAGS = -I. -I$(srcdir)/../lib
+
+TARGETPROG = gperf$(EXEEXT)
+
+all : $(TARGETPROG)
+
+$(TARGETPROG): $(OBJECTS)
+ $(CXX) $(CXXFLAGS) $(LDFLAGS) -o $@ $(OBJECTS) $(LIBS)
+
+.SUFFIXES: .c .o .rc
+# Rule to make compiled resource (Windows)
+.rc.o:
+ windres --include-dir $(resdir) -i $< -o $@
+
+# Don't use implicit rules, since AIX "make" and OSF/1 "make" don't always
+# expand $< correctly in this context.
+#
+#%.o : %.c
+# $(CC) $(CFLAGS) $(CPPFLAGS) -c $<
+#
+#%.o : %.cc
+# $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $<
+
+# Dependencies.
+CONFIG_H = config.h
+VERSION_H = version.h
+POSITIONS_H = positions.h positions.icc
+OPTIONS_H = options.h options.icc $(POSITIONS_H)
+KEYWORD_H = keyword.h keyword.icc
+KEYWORD_LIST_H = keyword-list.h keyword-list.icc $(KEYWORD_H)
+INPUT_H = input.h $(KEYWORD_LIST_H)
+BOOL_ARRAY_H = bool-array.h bool-array.icc $(OPTIONS_H)
+HASH_TABLE_H = hash-table.h $(KEYWORD_H)
+SEARCH_H = search.h $(KEYWORD_LIST_H) $(POSITIONS_H) $(BOOL_ARRAY_H)
+OUTPUT_H = output.h $(KEYWORD_LIST_H) $(POSITIONS_H)
+
+version.o : version.cc $(VERSION_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/version.cc
+positions.o : positions.cc $(POSITIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/positions.cc
+options.o : options.cc $(OPTIONS_H) $(VERSION_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/options.cc
+keyword.o : keyword.cc $(KEYWORD_H) $(POSITIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/keyword.cc
+keyword-list.o : keyword-list.cc $(KEYWORD_LIST_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/keyword-list.cc
+input.o : input.cc $(INPUT_H) $(OPTIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/input.cc
+bool-array.o : bool-array.cc $(BOOL_ARRAY_H) $(OPTIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/bool-array.cc
+hash-table.o : hash-table.cc $(HASH_TABLE_H) $(OPTIONS_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/hash-table.cc
+search.o : search.cc $(SEARCH_H) $(OPTIONS_H) $(HASH_TABLE_H) $(CONFIG_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/search.cc
+output.o : output.cc $(OUTPUT_H) $(OPTIONS_H) $(VERSION_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/output.cc
+main.o : main.cc $(OPTIONS_H) $(INPUT_H) $(SEARCH_H) $(OUTPUT_H)
+ $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $(srcdir)/main.cc
+
+install : all force
+ $(MKINSTALLDIRS) $(DESTDIR)$(bindir)
+ $(INSTALL_PROGRAM) $(TARGETPROG) $(DESTDIR)$(bindir)/$(TARGETPROG)
+
+installdirs : force
+ $(MKINSTALLDIRS) $(DESTDIR)$(bindir)
+
+uninstall : force
+ $(RM) $(DESTDIR)$(bindir)/$(TARGETPROG)
+
+check : all
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *~ *.s *.o *.a $(TARGETPROG) core
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile config.h
+
+maintainer-clean : distclean
+
+force :
diff --git a/src/gperf/3.0.1/gperf-3.0.1/src/config.h b/src/gperf/3.0.1/gperf-3.0.1/src/config.h
new file mode 100644
index 0000000..af99b16
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/src/config.h
@@ -0,0 +1,21 @@
+/* config.h. Generated by configure. */
+/* config.h.in. Generated from configure.in by autoheader. */
+
+/* Define if the C++ compiler supports stack-allocated variable-size arrays.
+ */
+#define HAVE_DYNAMIC_ARRAY 1
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT ""
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME ""
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING ""
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION ""
diff --git a/src/gperf/3.0.1/gperf-3.0.1/src/config.h.orig b/src/gperf/3.0.1/gperf-3.0.1/src/config.h.orig
new file mode 100644
index 0000000..f74860a
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/src/config.h.orig
@@ -0,0 +1,21 @@
+/* config.h. Generated by configure. */
+/* config.h.in. Generated from configure.in by autoheader. */
+
+/* Define if the C++ compiler supports stack-allocated variable-size arrays.
+ */
+#define HAVE_DYNAMIC_ARRAY 1
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT ""
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME ""
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING ""
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION ""
diff --git a/src/gperf/3.0.1/gperf-3.0.1/src/config.log b/src/gperf/3.0.1/gperf-3.0.1/src/config.log
new file mode 100644
index 0000000..7573ec6
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/src/config.log
@@ -0,0 +1,767 @@
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by configure, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ ../../gperf-3.0.1-src/src/configure --prefix=c:/progra~1/Gperf --prefix=c:/progra~1/Gperf --srcdir=../gperf-3.0.1-src --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/src
+
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = gamma
+uname -m = i686
+uname -r = 1.5.11(0.116/4/2)
+uname -s = CYGWIN_NT-5.1
+uname -v = 2004-09-04 23:17
+
+/usr/bin/uname -p = unknown
+/bin/uname -X = unknown
+
+/bin/arch = unknown
+/usr/bin/arch -k = unknown
+/usr/convex/getsysinfo = unknown
+hostinfo = unknown
+/bin/machine = unknown
+/usr/bin/oslevel = unknown
+/bin/universe = unknown
+
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /usr/bin
+PATH: /usr/local/bin
+PATH: /cygdrive/e/Progra~1/Borland/CBuilderX/bin
+PATH: /cygdrive/e/util
+PATH: /cygdrive/e/program files/gnuwin32/bin
+PATH: /cygdrive/e/progra~1/ssh
+PATH: /cygdrive/h/gnuwin32/bin
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /cygdrive/h/tex/bin/win32
+PATH: /usr/bin
+PATH: /cygdrive/c/WINDOWS/system32
+PATH: /cygdrive/c/WINDOWS
+PATH: /cygdrive/c/WINDOWS/System32/Wbem
+PATH: /cygdrive/e/Program Files/NTrksupport
+PATH: /cygdrive/e/Program Files/Support Tools/
+PATH: /cygdrive/e/PROGRA~1/GNU/WINCVS~1.3/CVSNT
+PATH: .
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+configure:1133: loading site script k:/config.site
+| # These two variables are required, otherwise looking for
+| # programs along the PATH will not work.
+| PATH_SEPARATOR=:
+| PATH_EXPAND=y
+| PWD=`pwd.sh`
+|
+| # This is required in for "test -f foo" to find foo.exe
+| export TEST_FINDS_EXE=y
+|
+| # Install programs
+| INSTALL=${INSTALL:='/bin/install.exe -cpD'}
+| INSTALL_DATA=${INSTALL_DATA:='/bin/install.exe -cp'}
+| INSTALL_PROGRAM=${INSTALL_PROGRAM:='/bin/install.exe -cpD'}
+|
+| # Do not detect fork even if a stub is provided
+| ac_cv_func_fork=no
+| ac_cv_func_vfork=no
+|
+| ac_cv_func_fchdir=no
+|
+| # Detect socket functions
+| ac_cv_func_gethostbyname=${ac_cv_func_gethostbyname:=yes}
+| ac_cv_func_inet_ntoa=${ac_cv_func_inet_ntoa:=yes}
+| ac_cv_func_gethostbyaddr=${ac_cv_func_gethostbyaddr:=yes}
+| ac_cv_func_gethostname=${ac_cv_func_gethostname:=yes}
+| ac_cv_func_connect=${ac_cv_func_connect:=yes}
+|
+| ac_cv_func_ftruncate=${ac_cv_func_ftruncate:=yes}
+| ac_cv_func_mkstemp=${ac_cv_func_mkstemp:=yes}
+| ac_cv_var_tzname=${ac_cv_var_tzname:=yes}
+| ac_cv_func_working_mktime=${ac_cv_func_working_mktime:=yes}
+|
+| ac_cv_sys_file_offset_bits=${ac_cv_sys_file_offset_bits:=64}
+| ac_cv_sys_large_files=${ac_cv_sys_large_files:=1}
+| ac_cv_sys_largefile_source=${ac_cv_sys_largefile_source:=1}
+| enable_largefile=${enable_largefile:=yes}
+|
+| # These are set here so the generated libtool will be good
+| # for every installation, not only the one where the
+| # package was configured.
+| NM=${NM='nm'}
+| LD=${LD='ld'}
+|
+| # Force the test for 'ln -s' to report 'cp -fp'.
+| ac_cv_prog_LN_S=${ac_cv_prog_LN_S:='cp -fp'}
+| cl_cv_prog_LN=${cl_cv_prog_LN:='cp -fp'}
+| cl_cv_prog_LN_S=${cl_cv_prog_LN_S:='cp -fp'}
+| LN_S=${LN_S:='cp -fp'}
+| LN=${LN:='cp -fp'}
+|
+| ac_executable_extensions=${ac_executable_extensions:='.exe'}
+| EXEEXT=${EXEEXT:='.exe'}
+| EXE=${EXE:='.exe'}
+| exeext=${exeext:='.exe'}
+|
+| CC=${CC:=gcc}
+| CXX=${CXX:=g++}
+| #HOST_CC=gcc
+|
+| GLIBCINCDIR=${GLIBCINCDIR=h:/glibc/include}
+| if [ "$GLIBCINCDIR" != "" ]; then
+| GLIBCINCL="-idirafter $GLIBCINCDIR"
+| fi
+| GNUWIN32DIR=${GNUWIN32DIR=e:/progra~1/gnuwin32}
+| if [ "$GNUWIN32DIR" != "" ]; then
+| GNUWIN32INCL="-idirafter $GNUWIN32DIR/include"
+| GNUWIN32LIBS="-L$GNUWIN32DIR/lib -lgw32c"
+| else
+| enable_nls=no
+| fi
+|
+| STDEFS=${STDEFS:=-D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64}
+| # -D__GTHREAD_HIDE_WIN32API
+| DEFS=${DEFS:= $STDEFS $DEFSPLUS }
+| DEFINES=${DEFINES:= $DEFS $DEFINESPLUS }
+| INCLUDES=${INCLUDES:= $INCLUDESPLUS $GNUWIN32INCL $GLIBCINCL }
+| STCFLAGS=${STCFLAGS:=-Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686}
+| CFLAGS=${CFLAGS:= $STCFLAGS $CFLAGSPLUS }
+| # -fnative-struct
+|
+| CXXFLAGS=${CXXFLAGS:= $CFLAGS -fconserve-space -fno-rtti $CXXFLAGSPLUS }
+| CPPFLAGS=${CPPFLAGS:= $DEFS $INCLUDES $CPPFLAGSPLUS }
+|
+| STLDFLAGS=${STLDFLAGS:=-Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc}
+| LDFLAGS=${LDFLAGS:= $STLDFLAGS $LDFLAGSPLUS }
+| STLIBS=${STLIBS:=$GNUWIN32LIBS -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 }
+| LIBS=${LIBS:= -Wl,-s $LIBSPLUS $STLIBS }
+| #
+|
+| host=${host:='i386-pc-mingw32'}
+| build=${build:=$host}
+| target=${target:=$host}
+| host_alias=${host_alias:=$host}
+| build_alias=${build_alias:=$build}
+| target_alias=${target_alias:=$target}
+| # The default values for transforming the program names cannot be the same
+| # as the autoconf variables since these are set by configure before
+| # config.site is read
+| program_transform_name=${prog_transform_name:='s/i386-pc-mingw32//'}
+| program_prefix=${prog_prefix:=''}
+| program_suffix=${prog_suffix:=''}
+|
+| # the following lines should ensure that NLS is used
+| # by means of separate libintl instead of
+| # the libintl provided with the package
+| with_included_gettext=${with_included_gettext:=no}
+| enable_nls=${enable_nls:=yes}
+| nls_cv_use_gnu_gettext=${nls_cv_use_gnu_gettext:=yes}
+| USE_NLS=${USE_NLS:=yes}
+| LIBINTL=${LIBINTL:=' -lintl '}
+| LTLIBINTL=${LTLIBINTL:=' -lintl '}
+| BUILD_INCLUDED_LIBINTL=${BUILD_INCLUDED_LIBINTL:=no}
+| USE_INCLUDED_LIBINTL=${USE_INCLUDED_LIBINTL:=no}
+|
+| test "$prefix" = NONE && prefix=$PACKAGE_TARNAME
+| prefix=${prefix:=c:/progra~1/GnuWin32}
+configure:1234: checking whether make sets $(MAKE)
+configure:1254: result: yes
+configure:1309: checking for gcc
+configure:1335: result: gcc
+configure:1579: checking for C compiler version
+configure:1582: gcc --version </dev/null >&5
+gcc.exe (GCC) 3.3.1 (mingw special 20030804-1)
+Copyright (C) 2003 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:1585: $? = 0
+configure:1587: gcc -v </dev/null >&5
+Reading specs from h:/mingw/3.3.1/bin/../lib/gcc-lib/mingw32/3.3.1/specs
+Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,objc,ada,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization
+Thread model: win32
+gcc version 3.3.1 (mingw special 20030804-1)
+configure:1590: $? = 0
+configure:1592: gcc -V </dev/null >&5
+gcc.exe: `-V' option must have argument
+configure:1595: $? = 1
+configure:1619: checking for C compiler default output
+configure:1622: gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:1625: $? = 0
+configure:1671: result: a.exe
+configure:1676: checking whether the C compiler works
+configure:1682: ./a.exe
+configure:1685: $? = 0
+configure:1702: result: yes
+configure:1709: checking whether we are cross compiling
+configure:1711: result: no
+configure:1714: checking for suffix of executables
+configure:1716: gcc -o conftest.exe -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:1719: $? = 0
+configure:1744: result: .exe
+configure:1750: checking for suffix of object files
+configure:1772: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1775: $? = 0
+configure:1797: result: o
+configure:1801: checking whether we are using the GNU C compiler
+configure:1826: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1829: $? = 0
+configure:1832: test -s conftest.o
+configure:1835: $? = 0
+configure:1848: result: yes
+configure:1854: checking whether gcc accepts -g
+configure:1876: gcc -c -g -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1879: $? = 0
+configure:1882: test -s conftest.o
+configure:1885: $? = 0
+configure:1896: result: yes
+configure:1913: checking for gcc option to accept ANSI C
+configure:1974: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1977: $? = 0
+configure:1980: test -s conftest.o
+configure:1983: $? = 0
+configure:2001: result: none needed
+configure:2019: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+conftest.c:2: error: parse error before "me"
+configure:2022: $? = 1
+configure: failed program was:
+| #ifndef __cplusplus
+| choke me
+| #endif
+configure:2136: checking how to run the C preprocessor
+configure:2172: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2178: $? = 0
+configure:2210: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2209:28: ac_nonexistent.h: No such file or directory
+configure:2216: $? = 1
+configure: failed program was:
+| #line 2201 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2254: result: gcc -E
+configure:2279: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2285: $? = 0
+configure:2317: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2316:28: ac_nonexistent.h: No such file or directory
+configure:2323: $? = 1
+configure: failed program was:
+| #line 2308 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2459: checking for C++ compiler version
+configure:2462: g++ --version </dev/null >&5
+g++.exe (GCC) 3.3.1 (mingw special 20030804-1)
+Copyright (C) 2003 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:2465: $? = 0
+configure:2467: g++ -v </dev/null >&5
+Reading specs from h:/mingw/3.3.1/bin/../lib/gcc-lib/mingw32/3.3.1/specs
+Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,objc,ada,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization
+Thread model: win32
+gcc version 3.3.1 (mingw special 20030804-1)
+configure:2470: $? = 0
+configure:2472: g++ -V </dev/null >&5
+g++.exe: `-V' option must have argument
+configure:2475: $? = 1
+configure:2478: checking whether we are using the GNU C++ compiler
+configure:2503: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2506: $? = 0
+configure:2509: test -s conftest.o
+configure:2512: $? = 0
+configure:2525: result: yes
+configure:2531: checking whether g++ accepts -g
+configure:2553: g++ -c -g -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2556: $? = 0
+configure:2559: test -s conftest.o
+configure:2562: $? = 0
+configure:2573: result: yes
+configure:2617: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2620: $? = 0
+configure:2623: test -s conftest.o
+configure:2626: $? = 0
+configure:2653: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure: In function `int main()':
+configure:2648: error: `exit' undeclared (first use this function)
+configure:2648: error: (Each undeclared identifier is reported only once for
+ each function it appears in.)
+configure:2656: $? = 1
+configure: failed program was:
+| #line 2636 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+|
+| int
+| main ()
+| {
+| exit (42);
+| ;
+| return 0;
+| }
+configure:2617: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2620: $? = 0
+configure:2623: test -s conftest.o
+configure:2626: $? = 0
+configure:2653: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2656: $? = 0
+configure:2659: test -s conftest.o
+configure:2662: $? = 0
+configure:2690: checking how to run the C++ preprocessor
+configure:2722: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2728: $? = 0
+configure:2760: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2762:28: ac_nonexistent.h: No such file or directory
+configure:2766: $? = 1
+configure: failed program was:
+| #line 2751 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| #ifdef __cplusplus
+| #include <stdlib.h>
+| #endif
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2804: result: g++ -E
+configure:2829: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2835: $? = 0
+configure:2867: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2869:28: ac_nonexistent.h: No such file or directory
+configure:2873: $? = 1
+configure: failed program was:
+| #line 2858 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| #ifdef __cplusplus
+| #include <stdlib.h>
+| #endif
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2925: checking for a BSD compatible install
+configure:2967: result: /bin/install.exe -cpD
+configure:2979: checking for stack-allocated variable-size arrays
+configure:3011: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure: In function `int func(int)':
+configure:3005: warning: unused variable `int dynamic_array[((n - 1) + 1)]'
+configure:3005: warning: no return statement in function returning non-void
+configure:3005: warning: control reaches end of non-void function
+configure:3014: $? = 0
+configure:3017: test -s conftest.o
+configure:3020: $? = 0
+configure:3039: result: yes
+configure:3049: checking for rand in -lm
+configure:3080: gcc -o conftest.exe -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -lm -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:3083: $? = 0
+configure:3086: test -s conftest.exe
+configure:3089: $? = 0
+configure:3101: result: yes
+configure:3206: creating ./config.status
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+
+ac_cv_c_compiler_gnu=yes
+ac_cv_cxx_compiler_gnu=yes
+ac_cv_env_CC_set=
+ac_cv_env_CC_value=
+ac_cv_env_CFLAGS_set=
+ac_cv_env_CFLAGS_value=
+ac_cv_env_CPPFLAGS_set=
+ac_cv_env_CPPFLAGS_value=
+ac_cv_env_CPP_set=
+ac_cv_env_CPP_value=
+ac_cv_env_CXXCPP_set=
+ac_cv_env_CXXCPP_value=
+ac_cv_env_CXXFLAGS_set=
+ac_cv_env_CXXFLAGS_value=
+ac_cv_env_CXX_set=
+ac_cv_env_CXX_value=
+ac_cv_env_LDFLAGS_set=
+ac_cv_env_LDFLAGS_value=
+ac_cv_env_build_alias_set=
+ac_cv_env_build_alias_value=
+ac_cv_env_host_alias_set=
+ac_cv_env_host_alias_value=
+ac_cv_env_target_alias_set=
+ac_cv_env_target_alias_value=
+ac_cv_exeext=.exe
+ac_cv_func_connect=yes
+ac_cv_func_fchdir=no
+ac_cv_func_fork=no
+ac_cv_func_ftruncate=yes
+ac_cv_func_gethostbyaddr=yes
+ac_cv_func_gethostbyname=yes
+ac_cv_func_gethostname=yes
+ac_cv_func_inet_ntoa=yes
+ac_cv_func_mkstemp=yes
+ac_cv_func_vfork=no
+ac_cv_func_working_mktime=yes
+ac_cv_lib_m_rand=yes
+ac_cv_objext=o
+ac_cv_prog_CPP='gcc -E'
+ac_cv_prog_CXXCPP='g++ -E'
+ac_cv_prog_LN_S='cp -fp'
+ac_cv_prog_ac_ct_CC=gcc
+ac_cv_prog_cc_g=yes
+ac_cv_prog_cc_stdc=
+ac_cv_prog_cxx_g=yes
+ac_cv_prog_make_make_set=yes
+ac_cv_sys_file_offset_bits=64
+ac_cv_sys_large_files=1
+ac_cv_sys_largefile_source=1
+ac_cv_var_tzname=yes
+cl_cv_prog_LN='cp -fp'
+cl_cv_prog_LN_S='cp -fp'
+gp_cv_cxx_dynamic_array=yes
+nls_cv_use_gnu_gettext=yes
+
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+
+CC='gcc'
+CFLAGS=' -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 '
+CPP='gcc -E'
+CPPFLAGS=' -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include '
+CXX='g++'
+CXXCPP='g++ -E'
+CXXFLAGS=' -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti '
+DEFS='-DHAVE_CONFIG_H'
+ECHO_C=''
+ECHO_N='-n'
+ECHO_T=''
+EXEEXT='.exe'
+GPERF_LIBM='-lm'
+INSTALL='/bin/install.exe -cpD'
+INSTALL_DATA='/bin/install.exe -cp'
+INSTALL_PROGRAM='/bin/install.exe -cpD'
+LDFLAGS=' -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc '
+LIBOBJS=''
+LIBS=' -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 '
+LTLIBOBJS=''
+OBJEXT='o'
+PACKAGE_BUGREPORT=''
+PACKAGE_NAME=''
+PACKAGE_STRING=''
+PACKAGE_TARNAME=''
+PACKAGE_VERSION=''
+PATH_SEPARATOR=':'
+SET_MAKE=''
+SHELL='/bin/sh'
+ac_ct_CC='gcc'
+ac_ct_CXX=''
+bindir='${exec_prefix}/bin'
+build_alias='i386-pc-mingw32'
+datadir='${prefix}/share'
+exec_prefix='${prefix}'
+host_alias='i386-pc-mingw32'
+includedir='${prefix}/include'
+infodir='${prefix}/info'
+libdir='${exec_prefix}/lib'
+libexecdir='${exec_prefix}/libexec'
+localstatedir='${prefix}/var'
+mandir='${prefix}/man'
+oldincludedir='/usr/include'
+prefix='c:/progra~1/Gperf'
+program_transform_name='s/i386-pc-mingw32//'
+sbindir='${exec_prefix}/sbin'
+sharedstatedir='${prefix}/com'
+sysconfdir='${prefix}/etc'
+target_alias='i386-pc-mingw32'
+
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+
+#define HAVE_DYNAMIC_ARRAY 1
+#define PACKAGE_BUGREPORT ""
+#define PACKAGE_NAME ""
+#define PACKAGE_STRING ""
+#define PACKAGE_TARNAME ""
+#define PACKAGE_VERSION ""
+#endif
+#ifdef __cplusplus
+#include <stdlib.h>
+
+configure: exit 0
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:615: creating Makefile
+config.status:711: creating config.h
+config.status:794: config.h is unchanged
diff --git a/src/gperf/3.0.1/gperf-3.0.1/src/config.status b/src/gperf/3.0.1/gperf-3.0.1/src/config.status
new file mode 100644
index 0000000..e34af05
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/src/config.status
@@ -0,0 +1,843 @@
+#! /bin/sh
+# Generated by configure.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=${CONFIG_SHELL-/bin/sh}
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+config_files=" Makefile"
+config_headers=" config.h"
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Report bugs to <bug-autoconf@gnu.org>."
+ac_cs_version="\
+config.status
+configured by ../../gperf-3.0.1-src/src/configure, generated by GNU Autoconf 2.57,
+ with options \"'--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/src'\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=../../gperf-3.0.1-src/src
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+ echo "running /bin/sh ../../gperf-3.0.1-src/src/configure " '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/src' $ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec /bin/sh ../../gperf-3.0.1-src/src/configure '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/src' $ac_configure_extra_args --no-create --no-recursion
+fi
+
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
+s,@SHELL@,/bin/sh,;t t
+s,@PATH_SEPARATOR@,:,;t t
+s,@PACKAGE_NAME@,,;t t
+s,@PACKAGE_TARNAME@,,;t t
+s,@PACKAGE_VERSION@,,;t t
+s,@PACKAGE_STRING@,,;t t
+s,@PACKAGE_BUGREPORT@,,;t t
+s,@exec_prefix@,${prefix},;t t
+s,@prefix@,c:/progra~1/Gperf,;t t
+s,@program_transform_name@,s/i386-pc-mingw32//,;t t
+s,@bindir@,${exec_prefix}/bin,;t t
+s,@sbindir@,${exec_prefix}/sbin,;t t
+s,@libexecdir@,${exec_prefix}/libexec,;t t
+s,@datadir@,${prefix}/share,;t t
+s,@sysconfdir@,${prefix}/etc,;t t
+s,@sharedstatedir@,${prefix}/com,;t t
+s,@localstatedir@,${prefix}/var,;t t
+s,@libdir@,${exec_prefix}/lib,;t t
+s,@includedir@,${prefix}/include,;t t
+s,@oldincludedir@,/usr/include,;t t
+s,@infodir@,${prefix}/info,;t t
+s,@mandir@,${prefix}/man,;t t
+s,@build_alias@,i386-pc-mingw32,;t t
+s,@host_alias@,i386-pc-mingw32,;t t
+s,@target_alias@,i386-pc-mingw32,;t t
+s,@DEFS@,-DHAVE_CONFIG_H,;t t
+s,@ECHO_C@,,;t t
+s,@ECHO_N@,-n,;t t
+s,@ECHO_T@,,;t t
+s,@LIBS@, -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 ,;t t
+s,@SET_MAKE@,,;t t
+s,@CC@,gcc,;t t
+s,@CFLAGS@, -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ,;t t
+s,@LDFLAGS@, -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc ,;t t
+s,@CPPFLAGS@, -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include ,;t t
+s,@ac_ct_CC@,gcc,;t t
+s,@EXEEXT@,.exe,;t t
+s,@OBJEXT@,o,;t t
+s,@CPP@,gcc -E,;t t
+s,@CXX@,g++,;t t
+s,@CXXFLAGS@, -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti ,;t t
+s,@ac_ct_CXX@,,;t t
+s,@CXXCPP@,g++ -E,;t t
+s,@INSTALL@,/bin/install.exe -cpD,;t t
+s,@INSTALL_PROGRAM@,/bin/install.exe -cpD,;t t
+s,@INSTALL_DATA@,/bin/install.exe -cp,;t t
+s,@GPERF_LIBM@,-lm,;t t
+s,@LIBOBJS@,,;t t
+s,@LTLIBOBJS@,,;t t
+CEOF
+
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ sed "
+
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+
+#
+# CONFIG_HEADER section.
+#
+
+# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
+# NAME is the cpp macro being defined and VALUE is the value it is being given.
+#
+# ac_d sets the value in "#define NAME VALUE" lines.
+ac_dA='s,^\([ ]*\)#\([ ]*define[ ][ ]*\)'
+ac_dB='[ ].*$,\1#\2'
+ac_dC=' '
+ac_dD=',;t'
+# ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
+ac_uA='s,^\([ ]*\)#\([ ]*\)undef\([ ][ ]*\)'
+ac_uB='$,\1#\2define\3'
+ac_uC=' '
+ac_uD=',;t'
+
+for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ # Remove the trailing spaces.
+ sed 's/[ ]*$//' $ac_file_inputs >$tmp/in
+
+ # Handle all the #define templates only if necessary.
+ if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then
+ # If there are no defines, we may have an empty if/fi
+ :
+ cat >$tmp/defines.sed <<CEOF
+/^[ ]*#[ ]*define/!b
+t clr
+: clr
+${ac_dA}PACKAGE_NAME${ac_dB}PACKAGE_NAME${ac_dC}""${ac_dD}
+${ac_dA}PACKAGE_TARNAME${ac_dB}PACKAGE_TARNAME${ac_dC}""${ac_dD}
+${ac_dA}PACKAGE_VERSION${ac_dB}PACKAGE_VERSION${ac_dC}""${ac_dD}
+${ac_dA}PACKAGE_STRING${ac_dB}PACKAGE_STRING${ac_dC}""${ac_dD}
+${ac_dA}PACKAGE_BUGREPORT${ac_dB}PACKAGE_BUGREPORT${ac_dC}""${ac_dD}
+${ac_dA}HAVE_DYNAMIC_ARRAY${ac_dB}HAVE_DYNAMIC_ARRAY${ac_dC}1${ac_dD}
+CEOF
+ sed -f $tmp/defines.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+
+ fi # grep
+
+ # Handle all the #undef templates
+ cat >$tmp/undefs.sed <<CEOF
+/^[ ]*#[ ]*undef/!b
+t clr
+: clr
+${ac_uA}PACKAGE_NAME${ac_uB}PACKAGE_NAME${ac_uC}""${ac_uD}
+${ac_uA}PACKAGE_TARNAME${ac_uB}PACKAGE_TARNAME${ac_uC}""${ac_uD}
+${ac_uA}PACKAGE_VERSION${ac_uB}PACKAGE_VERSION${ac_uC}""${ac_uD}
+${ac_uA}PACKAGE_STRING${ac_uB}PACKAGE_STRING${ac_uC}""${ac_uD}
+${ac_uA}PACKAGE_BUGREPORT${ac_uB}PACKAGE_BUGREPORT${ac_uC}""${ac_uD}
+${ac_uA}HAVE_DYNAMIC_ARRAY${ac_uB}HAVE_DYNAMIC_ARRAY${ac_uC}1${ac_uD}
+s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
+CEOF
+ sed -f $tmp/undefs.sed $tmp/in >$tmp/out
+ rm -f $tmp/in
+ mv $tmp/out $tmp/in
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ echo "/* Generated by configure. */" >$tmp/config.h
+ else
+ echo "/* $ac_file. Generated by configure. */" >$tmp/config.h
+ fi
+ cat $tmp/in >>$tmp/config.h
+ rm -f $tmp/in
+ if test x"$ac_file" != x-; then
+ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
+ { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
+echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ rm -f $ac_file
+ mv $tmp/config.h $ac_file
+ fi
+ else
+ cat $tmp/config.h
+ rm -f $tmp/config.h
+ fi
+done
+
+{ (exit 0); exit 0; }
diff --git a/src/gperf/3.0.1/gperf-3.0.1/tests/Makefile b/src/gperf/3.0.1/gperf-3.0.1/tests/Makefile
new file mode 100644
index 0000000..96b258d
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/tests/Makefile
@@ -0,0 +1,336 @@
+# Makefile for gperf/tests
+
+# Copyright (C) 1989, 1992, 1993, 1995, 1998, 2000, 2002, 2003 Free Software Foundation, Inc.
+# Written by Douglas C. Schmidt <schmidt@ics.uci.edu>
+# and Bruno Haible <bruno@clisp.org>.
+#
+# This file is part of GNU GPERF.
+#
+# GNU GPERF is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# GNU GPERF is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING.
+# If not, write to the Free Software Foundation, Inc.,
+# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+
+#### Start of system configuration section. ####
+
+# Directories used by "make":
+srcdir = ../../gperf-3.0.1-src/tests
+
+# Programs used by "make":
+# C compiler
+CC = gcc
+CFLAGS = -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686
+CPP = gcc -E
+# C++ compiler
+CXX = g++
+CXXFLAGS = -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti
+CXXCPP = g++ -E
+# Other
+MV = mv
+LN = ln
+RM = rm -f
+
+
+#### End of system configuration section. ####
+
+SHELL = /bin/sh
+
+VPATH = $(srcdir) $(resdir)
+
+GPERF = ../src/gperf
+#GPERF = valgrind --num-callers=20 --leak-check=yes --leak-resolution=high --show-reachable=yes ../src/gperf
+
+all :
+
+install : all
+
+installdirs :
+
+uninstall :
+
+check : check-link-c check-link-c++ check-c check-ada check-modula3 check-pascal check-lang-utf8 check-lang-ucs2 check-smtp check-test
+ @true
+
+extracheck : check-lang-syntax
+ @true
+
+check-link-c: force
+ @echo "performing some tests of the perfect hash generator"
+ $(CC) -c $(CFLAGS) $(srcdir)/test.c
+ $(GPERF) -c -l -S1 -I -o $(srcdir)/c.gperf > cinset.c
+ $(CC) $(CFLAGS) -o cout cinset.c test.o
+
+check-link-c++: force
+
+check-c:
+ @echo "testing ANSI C reserved words, all items should be found in the set"
+ ./cout -v < $(srcdir)/c.gperf > c.out
+ diff $(srcdir)/c.exp c.out
+
+check-ada:
+ $(GPERF) -k1,4,'$$' -I $(srcdir)/ada.gperf > adainset.c
+# double '$$' is only there since make gets confused; program wants only 1 '$'
+ $(CC) $(CFLAGS) -o aout adainset.c test.o
+ @echo "testing Ada reserved words, all items should be found in the set"
+ ./aout -v < $(srcdir)/ada.gperf > ada-res.out
+ diff $(srcdir)/ada-res.exp ada-res.out
+ $(GPERF) -D -k1,'$$' -s 2 -I -o $(srcdir)/adadefs.gperf > preinset.c
+ $(CC) $(CFLAGS) -o preout preinset.c test.o
+ @echo "testing Ada predefined words, all items should be found in the set"
+ ./preout -v < $(srcdir)/adadefs.gperf > ada-pred.out
+ diff $(srcdir)/ada-pred.exp ada-pred.out
+
+check-modula3:
+ $(GPERF) -k1,2,'$$' -I -o $(srcdir)/modula3.gperf > m3inset.c
+ $(CC) $(CFLAGS) -o m3out m3inset.c test.o
+ @echo "testing Modula3 reserved words, all items should be found in the set"
+ ./m3out -v < $(srcdir)/modula3.gperf > modula.out
+ diff $(srcdir)/modula.exp modula.out
+
+check-pascal:
+ $(GPERF) -o -S2 -I < $(srcdir)/pascal.gperf > pinset.c
+ $(CC) $(CFLAGS) -o pout pinset.c test.o
+ @echo "testing Pascal reserved words, all items should be found in the set"
+ ./pout -v < $(srcdir)/pascal.gperf > pascal.out
+ diff $(srcdir)/pascal.exp pascal.out
+
+# check for 8-bit cleanliness
+check-lang-utf8:
+ $(GPERF) -k1 -t -I -K foreign_name < $(srcdir)/lang-utf8.gperf > lu8inset.c
+ $(CC) $(CFLAGS) -o lu8out lu8inset.c test.o
+ @echo "testing UTF-8 encoded languages, all items should be found in the set"
+ sed -e '1,6d' -e 's/,.*//' < $(srcdir)/lang-utf8.gperf | ./lu8out -v > lang-utf8.out
+ diff $(srcdir)/lang-utf8.exp lang-utf8.out
+
+# check for binary keywords with NUL bytes
+check-lang-ucs2:
+ $(CC) -c $(CFLAGS) $(srcdir)/test2.c
+ $(GPERF) -k4 -t -l -I -K foreign_name < $(srcdir)/lang-ucs2.gperf > lu2inset.c
+ $(CC) $(CFLAGS) -o lu2out lu2inset.c test2.o
+ @echo "testing UCS-2 encoded languages, all items should be found in the set"
+ ./lu2out -v < $(srcdir)/lang-ucs2.in > lang-ucs2.out
+ diff $(srcdir)/lang-ucs2.exp lang-ucs2.out
+
+# check case-insensitive lookup
+check-smtp:
+ @echo "testing SMTP keywords, case-insensitive"
+ $(GPERF) --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case $(srcdir)/smtp.gperf > smtp.c
+ $(CC) $(CFLAGS) -o smtp smtp.c
+ ./smtp
+ $(GPERF) --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-strncmp $(srcdir)/smtp.gperf > smtp.c
+ $(CC) $(CFLAGS) -o smtp smtp.c
+ ./smtp
+ $(GPERF) --struct-type --readonly-table --enum --global -K field_name -N header_entry --ignore-case --compare-lengths $(srcdir)/smtp.gperf > smtp.c
+ $(CC) $(CFLAGS) -o smtp smtp.c
+ ./smtp
+
+# these next 5 are demos that show off the generated code
+check-test:
+ $(GPERF) -L C -F ', 0, 0' -j1 -i 1 -g -o -t -G -N is_reserved_word -k1,3,'$$' < $(srcdir)/c-parse.gperf > c-parse.out
+ diff $(srcdir)/c-parse.exp c-parse.out
+ $(GPERF) -j1 -i 1 -g -o -t -N is_reserved_word -k1,3,'$$' < $(srcdir)/objc.gperf > objc.out
+ diff $(srcdir)/objc.exp objc.out
+ $(GPERF) -L C -F ', 0, 0, 0' -D -E -S1 -j1 -i 1 -g -o -t -k'*' < $(srcdir)/chill.gperf > chill.out
+ diff $(srcdir)/chill.exp chill.out
+ $(GPERF) -L C -F ', 0, 0' -j1 -g -o -t -N is_reserved_word -k1,4,7,'$$' < $(srcdir)/cplusplus.gperf > cplusplus.out
+ diff $(srcdir)/cplusplus.exp cplusplus.out
+ $(GPERF) -L C -F ', 0' -t -j1 -i 1 -g -o -N java_keyword -k1,3,'$$' < $(srcdir)/java.gperf > java.out
+ diff $(srcdir)/java.exp java.out
+ $(GPERF) -n -k1-8 -l < $(srcdir)/modula2.gperf > modula2.out
+ diff $(srcdir)/modula2.exp modula2.out
+ $(GPERF) -D -t -k1,'$$' < $(srcdir)/c-parse.gperf > test-4.out
+ diff $(srcdir)/test-4.exp test-4.out
+ $(GPERF) -g -o -j1 -t -N is_reserved_word < $(srcdir)/gpc.gperf > gpc.out
+ diff $(srcdir)/gpc.exp gpc.out
+ $(GPERF) -m5 < $(srcdir)/permut2.gperf > permut2.out
+ diff $(srcdir)/permut2.exp permut2.out
+ $(GPERF) -m5 < $(srcdir)/permut3.gperf > permut3.out
+ diff $(srcdir)/permut3.exp permut3.out
+ $(GPERF) -m5 --ignore-case < $(srcdir)/permutc2.gperf > permutc2.out
+ diff $(srcdir)/permutc2.exp permutc2.out
+ $(GPERF) -C -E -G -I -t < $(srcdir)/charsets.gperf > charsets.out
+ diff $(srcdir)/charsets.exp charsets.out
+ $(GPERF) -C -E -G -I -t < $(srcdir)/languages.gperf > languages.out
+ diff $(srcdir)/languages.exp languages.out
+ $(GPERF) -t < $(srcdir)/incomplete.gperf > incomplete.out
+ diff $(srcdir)/incomplete.exp incomplete.out
+# prints out the help message
+ -$(GPERF) -h > test-6.out
+ diff $(srcdir)/test-6.exp test-6.out
+ @echo "only if, do, for, case, goto, else, while, and return should be found "
+ ./aout -v < $(srcdir)/c.gperf > test-7.out
+ diff $(srcdir)/test-7.exp test-7.out
+
+# The following validates valid language syntax with different parameters.
+# Works only with gcc and g++, and only on platforms where "gcc -ansi" is
+# usable. (There are still platforms where gcc-2.8.0's fixincludes does not
+# work well enough.)
+
+VALIDATE = CC='$(CC)' CFLAGS='$(CFLAGS)' CXX='$(CXX)' CXXFLAGS='$(CXXFLAGS)' GPERF='$(GPERF)' $(srcdir)/validate
+
+check-lang-syntax : force
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -G -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -G -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -S 1000
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -G -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -G -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest1.gperf -P -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -S 1000
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -Q auxstrings
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -P -Q auxstrings -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -K key_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -H hash_function_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest1.gperf -W word_list_name
+ sed -e 's,in_word_set,lookup_function_name,g' < $(srcdir)/jstest1.gperf > tmp-jstest1.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest1.gperf -N lookup_function_name
+ sed -e 's,Perfect_Hash,class_name,g' < $(srcdir)/jstest1.gperf > tmp-jstest1.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest1.gperf -Z class_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -G -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -G -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -c
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -C
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -E
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -G
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -S 10 -D
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k2 $(srcdir)/jstest2.gperf -t -S 10 -D -l
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -S 1000
+ sed -e 's,name,key_name,g' < $(srcdir)/jstest2.gperf > tmp-jstest2.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest2.gperf -t -K key_name
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 $(srcdir)/jstest2.gperf -t -H hash_function_name
+ sed -e 's,in_word_set,lookup_function_name,g' < $(srcdir)/jstest2.gperf > tmp-jstest2.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest2.gperf -t -N lookup_function_name
+ sed -e 's,Perfect_Hash,class_name,g' < $(srcdir)/jstest2.gperf > tmp-jstest2.gperf && \
+ $(VALIDATE) KR-C,C,ANSI-C,C++ -k1,2 tmp-jstest2.gperf -t -Z class_name
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -G -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -G -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest3.gperf -t -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -S 1000
+ sed -e 's,name,key_name,g' < $(srcdir)/jstest3.gperf > tmp-jstest3.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest3.gperf -t -K key_name
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest3.gperf -t -H hash_function_name
+ sed -e 's,in_word_set,lookup_function_name,g' < $(srcdir)/jstest3.gperf > tmp-jstest3.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest3.gperf -t -N lookup_function_name
+ sed -e 's,Perfect_Hash,class_name,g' < $(srcdir)/jstest3.gperf > tmp-jstest3.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest3.gperf -t -Z class_name
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -G -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -G -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -c
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -C
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -E
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -G
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -S 10 -D
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k2 $(srcdir)/jstest4.gperf -t -P -S 10 -D -l
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 $(srcdir)/jstest4.gperf -t -P -S 1000
+ sed -e 's,stringpool,auxstrings,g' < $(srcdir)/jstest4.gperf > tmp-jstest4.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest4.gperf -t -P -Q auxstrings
+ sed -e 's,stringpool,auxstrings,g' < $(srcdir)/jstest4.gperf > tmp-jstest4.gperf && \
+ $(VALIDATE) C,ANSI-C,C++ -k1,2 tmp-jstest4.gperf -t -P -Q auxstrings -S 10
+
+mostlyclean : clean
+
+clean : force
+ $(RM) *.o core *inset.c output.* *.out aout cout lu2out lu8out m3out pout preout smtp.c smtp tmp-* valitest*
+
+distclean : clean
+ $(RM) config.status config.log config.cache Makefile
+
+maintainer-clean : distclean
+
+force :
+
diff --git a/src/gperf/3.0.1/gperf-3.0.1/tests/config.log b/src/gperf/3.0.1/gperf-3.0.1/tests/config.log
new file mode 100644
index 0000000..abc407c
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/tests/config.log
@@ -0,0 +1,514 @@
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by configure, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ $ ../../gperf-3.0.1-src/tests/configure --prefix=c:/progra~1/Gperf --prefix=c:/progra~1/Gperf --srcdir=../gperf-3.0.1-src --cache-file=/dev/null --srcdir=../../gperf-3.0.1-src/tests
+
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = gamma
+uname -m = i686
+uname -r = 1.5.11(0.116/4/2)
+uname -s = CYGWIN_NT-5.1
+uname -v = 2004-09-04 23:17
+
+/usr/bin/uname -p = unknown
+/bin/uname -X = unknown
+
+/bin/arch = unknown
+/usr/bin/arch -k = unknown
+/usr/convex/getsysinfo = unknown
+hostinfo = unknown
+/bin/machine = unknown
+/usr/bin/oslevel = unknown
+/bin/universe = unknown
+
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /usr/bin
+PATH: /usr/local/bin
+PATH: /cygdrive/e/Progra~1/Borland/CBuilderX/bin
+PATH: /cygdrive/e/util
+PATH: /cygdrive/e/program files/gnuwin32/bin
+PATH: /cygdrive/e/progra~1/ssh
+PATH: /cygdrive/h/gnuwin32/bin
+PATH: /cygdrive/h/mingw/3.3.1/bin
+PATH: /cygdrive/h/tex/bin/win32
+PATH: /usr/bin
+PATH: /cygdrive/c/WINDOWS/system32
+PATH: /cygdrive/c/WINDOWS
+PATH: /cygdrive/c/WINDOWS/System32/Wbem
+PATH: /cygdrive/e/Program Files/NTrksupport
+PATH: /cygdrive/e/Program Files/Support Tools/
+PATH: /cygdrive/e/PROGRA~1/GNU/WINCVS~1.3/CVSNT
+PATH: .
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+configure:1133: loading site script k:/config.site
+| # These two variables are required, otherwise looking for
+| # programs along the PATH will not work.
+| PATH_SEPARATOR=:
+| PATH_EXPAND=y
+| PWD=`pwd.sh`
+|
+| # This is required in for "test -f foo" to find foo.exe
+| export TEST_FINDS_EXE=y
+|
+| # Install programs
+| INSTALL=${INSTALL:='/bin/install.exe -cpD'}
+| INSTALL_DATA=${INSTALL_DATA:='/bin/install.exe -cp'}
+| INSTALL_PROGRAM=${INSTALL_PROGRAM:='/bin/install.exe -cpD'}
+|
+| # Do not detect fork even if a stub is provided
+| ac_cv_func_fork=no
+| ac_cv_func_vfork=no
+|
+| ac_cv_func_fchdir=no
+|
+| # Detect socket functions
+| ac_cv_func_gethostbyname=${ac_cv_func_gethostbyname:=yes}
+| ac_cv_func_inet_ntoa=${ac_cv_func_inet_ntoa:=yes}
+| ac_cv_func_gethostbyaddr=${ac_cv_func_gethostbyaddr:=yes}
+| ac_cv_func_gethostname=${ac_cv_func_gethostname:=yes}
+| ac_cv_func_connect=${ac_cv_func_connect:=yes}
+|
+| ac_cv_func_ftruncate=${ac_cv_func_ftruncate:=yes}
+| ac_cv_func_mkstemp=${ac_cv_func_mkstemp:=yes}
+| ac_cv_var_tzname=${ac_cv_var_tzname:=yes}
+| ac_cv_func_working_mktime=${ac_cv_func_working_mktime:=yes}
+|
+| ac_cv_sys_file_offset_bits=${ac_cv_sys_file_offset_bits:=64}
+| ac_cv_sys_large_files=${ac_cv_sys_large_files:=1}
+| ac_cv_sys_largefile_source=${ac_cv_sys_largefile_source:=1}
+| enable_largefile=${enable_largefile:=yes}
+|
+| # These are set here so the generated libtool will be good
+| # for every installation, not only the one where the
+| # package was configured.
+| NM=${NM='nm'}
+| LD=${LD='ld'}
+|
+| # Force the test for 'ln -s' to report 'cp -fp'.
+| ac_cv_prog_LN_S=${ac_cv_prog_LN_S:='cp -fp'}
+| cl_cv_prog_LN=${cl_cv_prog_LN:='cp -fp'}
+| cl_cv_prog_LN_S=${cl_cv_prog_LN_S:='cp -fp'}
+| LN_S=${LN_S:='cp -fp'}
+| LN=${LN:='cp -fp'}
+|
+| ac_executable_extensions=${ac_executable_extensions:='.exe'}
+| EXEEXT=${EXEEXT:='.exe'}
+| EXE=${EXE:='.exe'}
+| exeext=${exeext:='.exe'}
+|
+| CC=${CC:=gcc}
+| CXX=${CXX:=g++}
+| #HOST_CC=gcc
+|
+| GLIBCINCDIR=${GLIBCINCDIR=h:/glibc/include}
+| if [ "$GLIBCINCDIR" != "" ]; then
+| GLIBCINCL="-idirafter $GLIBCINCDIR"
+| fi
+| GNUWIN32DIR=${GNUWIN32DIR=e:/progra~1/gnuwin32}
+| if [ "$GNUWIN32DIR" != "" ]; then
+| GNUWIN32INCL="-idirafter $GNUWIN32DIR/include"
+| GNUWIN32LIBS="-L$GNUWIN32DIR/lib -lgw32c"
+| else
+| enable_nls=no
+| fi
+|
+| STDEFS=${STDEFS:=-D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64}
+| # -D__GTHREAD_HIDE_WIN32API
+| DEFS=${DEFS:= $STDEFS $DEFSPLUS }
+| DEFINES=${DEFINES:= $DEFS $DEFINESPLUS }
+| INCLUDES=${INCLUDES:= $INCLUDESPLUS $GNUWIN32INCL $GLIBCINCL }
+| STCFLAGS=${STCFLAGS:=-Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686}
+| CFLAGS=${CFLAGS:= $STCFLAGS $CFLAGSPLUS }
+| # -fnative-struct
+|
+| CXXFLAGS=${CXXFLAGS:= $CFLAGS -fconserve-space -fno-rtti $CXXFLAGSPLUS }
+| CPPFLAGS=${CPPFLAGS:= $DEFS $INCLUDES $CPPFLAGSPLUS }
+|
+| STLDFLAGS=${STLDFLAGS:=-Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc}
+| LDFLAGS=${LDFLAGS:= $STLDFLAGS $LDFLAGSPLUS }
+| STLIBS=${STLIBS:=$GNUWIN32LIBS -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 }
+| LIBS=${LIBS:= -Wl,-s $LIBSPLUS $STLIBS }
+| #
+|
+| host=${host:='i386-pc-mingw32'}
+| build=${build:=$host}
+| target=${target:=$host}
+| host_alias=${host_alias:=$host}
+| build_alias=${build_alias:=$build}
+| target_alias=${target_alias:=$target}
+| # The default values for transforming the program names cannot be the same
+| # as the autoconf variables since these are set by configure before
+| # config.site is read
+| program_transform_name=${prog_transform_name:='s/i386-pc-mingw32//'}
+| program_prefix=${prog_prefix:=''}
+| program_suffix=${prog_suffix:=''}
+|
+| # the following lines should ensure that NLS is used
+| # by means of separate libintl instead of
+| # the libintl provided with the package
+| with_included_gettext=${with_included_gettext:=no}
+| enable_nls=${enable_nls:=yes}
+| nls_cv_use_gnu_gettext=${nls_cv_use_gnu_gettext:=yes}
+| USE_NLS=${USE_NLS:=yes}
+| LIBINTL=${LIBINTL:=' -lintl '}
+| LTLIBINTL=${LTLIBINTL:=' -lintl '}
+| BUILD_INCLUDED_LIBINTL=${BUILD_INCLUDED_LIBINTL:=no}
+| USE_INCLUDED_LIBINTL=${USE_INCLUDED_LIBINTL:=no}
+|
+| test "$prefix" = NONE && prefix=$PACKAGE_TARNAME
+| prefix=${prefix:=c:/progra~1/GnuWin32}
+configure:1232: checking whether make sets $(MAKE)
+configure:1252: result: yes
+configure:1307: checking for gcc
+configure:1333: result: gcc
+configure:1577: checking for C compiler version
+configure:1580: gcc --version </dev/null >&5
+gcc.exe (GCC) 3.3.1 (mingw special 20030804-1)
+Copyright (C) 2003 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:1583: $? = 0
+configure:1585: gcc -v </dev/null >&5
+Reading specs from h:/mingw/3.3.1/bin/../lib/gcc-lib/mingw32/3.3.1/specs
+Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,objc,ada,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization
+Thread model: win32
+gcc version 3.3.1 (mingw special 20030804-1)
+configure:1588: $? = 0
+configure:1590: gcc -V </dev/null >&5
+gcc.exe: `-V' option must have argument
+configure:1593: $? = 1
+configure:1617: checking for C compiler default output
+configure:1620: gcc -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:1623: $? = 0
+configure:1669: result: a.exe
+configure:1674: checking whether the C compiler works
+configure:1680: ./a.exe
+configure:1683: $? = 0
+configure:1700: result: yes
+configure:1707: checking whether we are cross compiling
+configure:1709: result: no
+configure:1712: checking for suffix of executables
+configure:1714: gcc -o conftest.exe -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc conftest.c -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 >&5
+configure:1717: $? = 0
+configure:1742: result: .exe
+configure:1748: checking for suffix of object files
+configure:1770: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1773: $? = 0
+configure:1795: result: o
+configure:1799: checking whether we are using the GNU C compiler
+configure:1824: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1827: $? = 0
+configure:1830: test -s conftest.o
+configure:1833: $? = 0
+configure:1846: result: yes
+configure:1852: checking whether gcc accepts -g
+configure:1874: gcc -c -g -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1877: $? = 0
+configure:1880: test -s conftest.o
+configure:1883: $? = 0
+configure:1894: result: yes
+configure:1911: checking for gcc option to accept ANSI C
+configure:1972: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+configure:1975: $? = 0
+configure:1978: test -s conftest.o
+configure:1981: $? = 0
+configure:1999: result: none needed
+configure:2017: gcc -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c >&5
+conftest.c:2: error: parse error before "me"
+configure:2020: $? = 1
+configure: failed program was:
+| #ifndef __cplusplus
+| choke me
+| #endif
+configure:2134: checking how to run the C preprocessor
+configure:2170: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2176: $? = 0
+configure:2208: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2207:28: ac_nonexistent.h: No such file or directory
+configure:2214: $? = 1
+configure: failed program was:
+| #line 2199 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2252: result: gcc -E
+configure:2277: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2283: $? = 0
+configure:2315: gcc -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.c
+configure:2314:28: ac_nonexistent.h: No such file or directory
+configure:2321: $? = 1
+configure: failed program was:
+| #line 2306 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2457: checking for C++ compiler version
+configure:2460: g++ --version </dev/null >&5
+g++.exe (GCC) 3.3.1 (mingw special 20030804-1)
+Copyright (C) 2003 Free Software Foundation, Inc.
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+configure:2463: $? = 0
+configure:2465: g++ -v </dev/null >&5
+Reading specs from h:/mingw/3.3.1/bin/../lib/gcc-lib/mingw32/3.3.1/specs
+Configured with: ../gcc/configure --with-gcc --with-gnu-ld --with-gnu-as --host=mingw32 --target=mingw32 --prefix=/mingw --enable-threads --disable-nls --enable-languages=c,c++,f77,objc,ada,java --disable-win32-registry --disable-shared --enable-sjlj-exceptions --enable-libgcj --disable-java-awt --without-x --enable-java-gc=boehm --disable-libgcj-debug --enable-interpreter --enable-hash-synchronization
+Thread model: win32
+gcc version 3.3.1 (mingw special 20030804-1)
+configure:2468: $? = 0
+configure:2470: g++ -V </dev/null >&5
+g++.exe: `-V' option must have argument
+configure:2473: $? = 1
+configure:2476: checking whether we are using the GNU C++ compiler
+configure:2501: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2504: $? = 0
+configure:2507: test -s conftest.o
+configure:2510: $? = 0
+configure:2523: result: yes
+configure:2529: checking whether g++ accepts -g
+configure:2551: g++ -c -g -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2554: $? = 0
+configure:2557: test -s conftest.o
+configure:2560: $? = 0
+configure:2571: result: yes
+configure:2615: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2618: $? = 0
+configure:2621: test -s conftest.o
+configure:2624: $? = 0
+configure:2651: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure: In function `int main()':
+configure:2646: error: `exit' undeclared (first use this function)
+configure:2646: error: (Each undeclared identifier is reported only once for
+ each function it appears in.)
+configure:2654: $? = 1
+configure: failed program was:
+| #line 2634 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| /* end confdefs.h. */
+|
+| int
+| main ()
+| {
+| exit (42);
+| ;
+| return 0;
+| }
+configure:2615: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2618: $? = 0
+configure:2621: test -s conftest.o
+configure:2624: $? = 0
+configure:2651: g++ -c -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc >&5
+configure:2654: $? = 0
+configure:2657: test -s conftest.o
+configure:2660: $? = 0
+configure:2688: checking how to run the C++ preprocessor
+configure:2720: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2726: $? = 0
+configure:2758: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2760:28: ac_nonexistent.h: No such file or directory
+configure:2764: $? = 1
+configure: failed program was:
+| #line 2749 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| #ifdef __cplusplus
+| #include <stdlib.h>
+| #endif
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:2802: result: g++ -E
+configure:2827: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2833: $? = 0
+configure:2865: g++ -E -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include conftest.cc
+configure:2867:28: ac_nonexistent.h: No such file or directory
+configure:2871: $? = 1
+configure: failed program was:
+| #line 2856 "configure"
+| /* confdefs.h. */
+|
+| #define PACKAGE_NAME ""
+| #define PACKAGE_TARNAME ""
+| #define PACKAGE_VERSION ""
+| #define PACKAGE_STRING ""
+| #define PACKAGE_BUGREPORT ""
+| #ifdef __cplusplus
+| #include <stdlib.h>
+| #endif
+| /* end confdefs.h. */
+| #include <ac_nonexistent.h>
+configure:3046: creating ./config.status
+
+## ---------------------- ##
+## Running config.status. ##
+## ---------------------- ##
+
+This file was extended by config.status, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES =
+ CONFIG_HEADERS =
+ CONFIG_LINKS =
+ CONFIG_COMMANDS =
+ $ ./config.status
+
+on gamma
+
+config.status:604: creating Makefile
+
+## ---------------- ##
+## Cache variables. ##
+## ---------------- ##
+
+ac_cv_c_compiler_gnu=yes
+ac_cv_cxx_compiler_gnu=yes
+ac_cv_env_CC_set=
+ac_cv_env_CC_value=
+ac_cv_env_CFLAGS_set=
+ac_cv_env_CFLAGS_value=
+ac_cv_env_CPPFLAGS_set=
+ac_cv_env_CPPFLAGS_value=
+ac_cv_env_CPP_set=
+ac_cv_env_CPP_value=
+ac_cv_env_CXXCPP_set=
+ac_cv_env_CXXCPP_value=
+ac_cv_env_CXXFLAGS_set=
+ac_cv_env_CXXFLAGS_value=
+ac_cv_env_CXX_set=
+ac_cv_env_CXX_value=
+ac_cv_env_LDFLAGS_set=
+ac_cv_env_LDFLAGS_value=
+ac_cv_env_build_alias_set=
+ac_cv_env_build_alias_value=
+ac_cv_env_host_alias_set=
+ac_cv_env_host_alias_value=
+ac_cv_env_target_alias_set=
+ac_cv_env_target_alias_value=
+ac_cv_exeext=.exe
+ac_cv_func_connect=yes
+ac_cv_func_fchdir=no
+ac_cv_func_fork=no
+ac_cv_func_ftruncate=yes
+ac_cv_func_gethostbyaddr=yes
+ac_cv_func_gethostbyname=yes
+ac_cv_func_gethostname=yes
+ac_cv_func_inet_ntoa=yes
+ac_cv_func_mkstemp=yes
+ac_cv_func_vfork=no
+ac_cv_func_working_mktime=yes
+ac_cv_objext=o
+ac_cv_prog_CPP='gcc -E'
+ac_cv_prog_CXXCPP='g++ -E'
+ac_cv_prog_LN_S='cp -fp'
+ac_cv_prog_ac_ct_CC=gcc
+ac_cv_prog_cc_g=yes
+ac_cv_prog_cc_stdc=
+ac_cv_prog_cxx_g=yes
+ac_cv_prog_make_make_set=yes
+ac_cv_sys_file_offset_bits=64
+ac_cv_sys_large_files=1
+ac_cv_sys_largefile_source=1
+ac_cv_var_tzname=yes
+cl_cv_prog_LN='cp -fp'
+cl_cv_prog_LN_S='cp -fp'
+nls_cv_use_gnu_gettext=yes
+
+## ----------------- ##
+## Output variables. ##
+## ----------------- ##
+
+CC='gcc'
+CFLAGS=' -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 '
+CHECK_LANG_SYNTAX='check-lang-syntax'
+CPP='gcc -E'
+CPPFLAGS=' -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include '
+CXX='g++'
+CXXCPP='g++ -E'
+CXXFLAGS=' -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti '
+DEFS='-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" '
+ECHO_C=''
+ECHO_N='-n'
+ECHO_T=''
+EXEEXT='.exe'
+LDFLAGS=' -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc '
+LIBOBJS=''
+LIBS=' -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 '
+LTLIBOBJS=''
+OBJEXT='o'
+PACKAGE_BUGREPORT=''
+PACKAGE_NAME=''
+PACKAGE_STRING=''
+PACKAGE_TARNAME=''
+PACKAGE_VERSION=''
+PATH_SEPARATOR=':'
+SET_MAKE=''
+SHELL='/bin/sh'
+ac_ct_CC='gcc'
+ac_ct_CXX=''
+bindir='${exec_prefix}/bin'
+build_alias='i386-pc-mingw32'
+datadir='${prefix}/share'
+exec_prefix='${prefix}'
+host_alias='i386-pc-mingw32'
+includedir='${prefix}/include'
+infodir='${prefix}/info'
+libdir='${exec_prefix}/lib'
+libexecdir='${exec_prefix}/libexec'
+localstatedir='${prefix}/var'
+mandir='${prefix}/man'
+oldincludedir='/usr/include'
+prefix='c:/progra~1/Gperf'
+program_transform_name='s/i386-pc-mingw32//'
+sbindir='${exec_prefix}/sbin'
+sharedstatedir='${prefix}/com'
+sysconfdir='${prefix}/etc'
+target_alias='i386-pc-mingw32'
+
+## ----------- ##
+## confdefs.h. ##
+## ----------- ##
+
+#define PACKAGE_BUGREPORT ""
+#define PACKAGE_NAME ""
+#define PACKAGE_STRING ""
+#define PACKAGE_TARNAME ""
+#define PACKAGE_VERSION ""
+#endif
+#ifdef __cplusplus
+#include <stdlib.h>
+
+configure: exit 0
diff --git a/src/gperf/3.0.1/gperf-3.0.1/tests/config.status b/src/gperf/3.0.1/gperf-3.0.1/tests/config.status
new file mode 100644
index 0000000..a3aa6b0
--- /dev/null
+++ b/src/gperf/3.0.1/gperf-3.0.1/tests/config.status
@@ -0,0 +1,670 @@
+#! /bin/sh
+# Generated by configure.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+SHELL=${CONFIG_SHELL-/bin/sh}
+## --------------------- ##
+## M4sh Initialization. ##
+## --------------------- ##
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
+ set -o posix
+fi
+
+# Support unset when possible.
+if (FOO=FOO; unset FOO) >/dev/null 2>&1; then
+ as_unset=unset
+else
+ as_unset=false
+fi
+
+
+# Work around bugs in pre-3.0 UWIN ksh.
+$as_unset ENV MAIL MAILPATH
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+for as_var in \
+ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
+ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
+ LC_TELEPHONE LC_TIME
+do
+ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then
+ eval $as_var=C; export $as_var
+ else
+ $as_unset $as_var
+ fi
+done
+
+# Required to use basename.
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+
+# Name of the executable.
+as_me=`$as_basename "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)$' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
+ /^X\/\(\/\/\)$/{ s//\1/; q; }
+ /^X\/\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+
+
+# PATH needs CR, and LINENO needs CR and PATH.
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ echo "#! /bin/sh" >conf$$.sh
+ echo "exit 0" >>conf$$.sh
+ chmod +x conf$$.sh
+ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
+ PATH_SEPARATOR=';'
+ else
+ PATH_SEPARATOR=:
+ fi
+ rm -f conf$$.sh
+fi
+
+
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" || {
+ # Find who we are. Look in the path if we contain no path at all
+ # relative or not.
+ case $0 in
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+done
+
+ ;;
+ esac
+ # We did not find ourselves, most probably we were run as `sh COMMAND'
+ # in which case we are not to be found in the path.
+ if test "x$as_myself" = x; then
+ as_myself=$0
+ fi
+ if test ! -f "$as_myself"; then
+ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
+echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
+ { (exit 1); exit 1; }; }
+ fi
+ case $CONFIG_SHELL in
+ '')
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for as_base in sh bash ksh sh5; do
+ case $as_dir in
+ /*)
+ if ("$as_dir/$as_base" -c '
+ as_lineno_1=$LINENO
+ as_lineno_2=$LINENO
+ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
+ test "x$as_lineno_1" != "x$as_lineno_2" &&
+ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
+ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
+ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
+ CONFIG_SHELL=$as_dir/$as_base
+ export CONFIG_SHELL
+ exec "$CONFIG_SHELL" "$0" ${1+"$@"}
+ fi;;
+ esac
+ done
+done
+;;
+ esac
+
+ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
+ # uniformly replaced by the line number. The first 'sed' inserts a
+ # line-number line before each line; the second 'sed' does the real
+ # work. The second script uses 'N' to pair each line-number line
+ # with the numbered line, and appends trailing '-' during
+ # substitution so that $LINENO is not a special case at line end.
+ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
+ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
+ sed '=' <$as_myself |
+ sed '
+ N
+ s,$,-,
+ : loop
+ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
+ t loop
+ s,-$,,
+ s,^['$as_cr_digits']*\n,,
+ ' >$as_me.lineno &&
+ chmod +x $as_me.lineno ||
+ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
+echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
+ { (exit 1); exit 1; }; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensible to this).
+ . ./$as_me.lineno
+ # Exit status is that of the last command.
+ exit
+}
+
+
+case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
+ *c*,-n*) ECHO_N= ECHO_C='
+' ECHO_T=' ' ;;
+ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
+ *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
+esac
+
+if expr a : '\(a\)' >/dev/null 2>&1; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+rm -f conf$$ conf$$.exe conf$$.file
+echo >conf$$.file
+if ln -s conf$$.file conf$$ 2>/dev/null; then
+ # We could just check for DJGPP; but this test a) works b) is more generic
+ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
+ if test -f conf$$.exe; then
+ # Don't use ln at all; we don't have any links
+ as_ln_s='cp -p'
+ else
+ as_ln_s='ln -s'
+ fi
+elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.file
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p=:
+else
+ as_mkdir_p=false
+fi
+
+as_executable_p="test -f"
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
+
+
+# IFS
+# We need space, tab and new line, in precisely that order.
+as_nl='
+'
+IFS=" $as_nl"
+
+# CDPATH.
+$as_unset CDPATH
+
+exec 6>&1
+
+# Open the log real soon, to keep \$[0] and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling. Logging --version etc. is OK.
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+} >&5
+cat >&5 <<_CSEOF
+
+This file was extended by $as_me, which was
+generated by GNU Autoconf 2.57. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+_CSEOF
+echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
+echo >&5
+config_files=" Makefile"
+
+ac_cs_usage="\
+\`$as_me' instantiates files from templates according to the
+current configuration.
+
+Usage: $0 [OPTIONS] [FILE]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+
+Configuration files:
+$config_files
+
+Report bugs to <bug-autoconf@gnu.org>."
+ac_cs_version="\
+config.status
+configured by ../../gperf-3.0.1-src/tests/configure, generated by GNU Autoconf 2.57,
+ with options \"'--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/tests'\"
+
+Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
+Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+srcdir=../../gperf-3.0.1-src/tests
+# If no file are specified by the user, then we need to provide default
+# value. By we need to know if files were specified by the user.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=*)
+ ac_option=`expr "x$1" : 'x\([^=]*\)='`
+ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ -*)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ *) # This is not an option, so the user has probably given explicit
+ # arguments.
+ ac_option=$1
+ ac_need_defaults=false;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --vers* | -V )
+ echo "$ac_cs_version"; exit 0 ;;
+ --he | --h)
+ # Conflict between --help and --header
+ { { echo "$as_me:$LINENO: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: ambiguous option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; };;
+ --help | --hel | -h )
+ echo "$ac_cs_usage"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
+ ac_need_defaults=false;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&5
+echo "$as_me: error: unrecognized option: $1
+Try \`$0 --help' for more information." >&2;}
+ { (exit 1); exit 1; }; } ;;
+
+ *) ac_config_targets="$ac_config_targets $1" ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+if $ac_cs_recheck; then
+ echo "running /bin/sh ../../gperf-3.0.1-src/tests/configure " '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/tests' $ac_configure_extra_args " --no-create --no-recursion" >&6
+ exec /bin/sh ../../gperf-3.0.1-src/tests/configure '--prefix=c:/progra~1/Gperf' '--srcdir=../gperf-3.0.1-src' '--cache-file=/dev/null' '--srcdir=../../gperf-3.0.1-src/tests' $ac_configure_extra_args --no-create --no-recursion
+fi
+
+for ac_config_target in $ac_config_targets
+do
+ case "$ac_config_target" in
+ # Handling of arguments.
+ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
+echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
+ { (exit 1); exit 1; }; };;
+ esac
+done
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason to put it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Create a temporary directory, and hook for its removal unless debugging.
+$debug ||
+{
+ trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
+ trap '{ (exit 1); exit 1; }' 1 2 13 15
+}
+
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
+ test -n "$tmp" && test -d "$tmp"
+} ||
+{
+ tmp=./confstat$$-$RANDOM
+ (umask 077 && mkdir $tmp)
+} ||
+{
+ echo "$me: cannot create a temporary directory in ." >&2
+ { (exit 1); exit 1; }
+}
+
+
+#
+# CONFIG_FILES section.
+#
+
+# No need to generate the scripts if there are no CONFIG_FILES.
+# This happens for instance when ./config.status config.h
+if test -n "$CONFIG_FILES"; then
+ # Protect against being on the right side of a sed subst in config.status.
+ sed 's/,@/@@/; s/@,/@@/; s/,;t t$/@;t t/; /@;t t$/s/[\\&,]/\\&/g;
+ s/@@/,@/; s/@@/@,/; s/@;t t$/,;t t/' >$tmp/subs.sed <<\CEOF
+s,@SHELL@,/bin/sh,;t t
+s,@PATH_SEPARATOR@,:,;t t
+s,@PACKAGE_NAME@,,;t t
+s,@PACKAGE_TARNAME@,,;t t
+s,@PACKAGE_VERSION@,,;t t
+s,@PACKAGE_STRING@,,;t t
+s,@PACKAGE_BUGREPORT@,,;t t
+s,@exec_prefix@,${prefix},;t t
+s,@prefix@,c:/progra~1/Gperf,;t t
+s,@program_transform_name@,s/i386-pc-mingw32//,;t t
+s,@bindir@,${exec_prefix}/bin,;t t
+s,@sbindir@,${exec_prefix}/sbin,;t t
+s,@libexecdir@,${exec_prefix}/libexec,;t t
+s,@datadir@,${prefix}/share,;t t
+s,@sysconfdir@,${prefix}/etc,;t t
+s,@sharedstatedir@,${prefix}/com,;t t
+s,@localstatedir@,${prefix}/var,;t t
+s,@libdir@,${exec_prefix}/lib,;t t
+s,@includedir@,${prefix}/include,;t t
+s,@oldincludedir@,/usr/include,;t t
+s,@infodir@,${prefix}/info,;t t
+s,@mandir@,${prefix}/man,;t t
+s,@build_alias@,i386-pc-mingw32,;t t
+s,@host_alias@,i386-pc-mingw32,;t t
+s,@target_alias@,i386-pc-mingw32,;t t
+s,@DEFS@,-DPACKAGE_NAME=\"\" -DPACKAGE_TARNAME=\"\" -DPACKAGE_VERSION=\"\" -DPACKAGE_STRING=\"\" -DPACKAGE_BUGREPORT=\"\" ,;t t
+s,@ECHO_C@,,;t t
+s,@ECHO_N@,-n,;t t
+s,@ECHO_T@,,;t t
+s,@LIBS@, -Wl,-s -Le:/progra~1/gnuwin32/lib -lgw32c -liberty -lintl -liconv -lwsock32 -lole32 -luuid -lmsvcp60 ,;t t
+s,@SET_MAKE@,,;t t
+s,@CC@,gcc,;t t
+s,@CFLAGS@, -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 ,;t t
+s,@LDFLAGS@, -Wl,-s -Wl,--force-exe-suffix -Wl,--enable-auto-import -Wl,--enable-runtime-pseudo-reloc ,;t t
+s,@CPPFLAGS@, -D__GW32__ -D_LARGEFILE_SOURCE=1 -D_LARGEFILE64_SOURCE=1 -D_FILE_OFFSET_BITS=64 -idirafter e:/progra~1/gnuwin32/include -idirafter h:/glibc/include ,;t t
+s,@ac_ct_CC@,gcc,;t t
+s,@EXEEXT@,.exe,;t t
+s,@OBJEXT@,o,;t t
+s,@CPP@,gcc -E,;t t
+s,@CXX@,g++,;t t
+s,@CXXFLAGS@, -Wall -O3 -fms-extensions -mms-bitfields -fno-exceptions -fomit-frame-pointer -march=i386 -mcpu=i686 -fconserve-space -fno-rtti ,;t t
+s,@ac_ct_CXX@,,;t t
+s,@CXXCPP@,g++ -E,;t t
+s,@CHECK_LANG_SYNTAX@,check-lang-syntax,;t t
+s,@LIBOBJS@,,;t t
+s,@LTLIBOBJS@,,;t t
+CEOF
+
+ # Split the substitutions into bite-sized pieces for seds with
+ # small command number limits, like on Digital OSF/1 and HP-UX.
+ ac_max_sed_lines=48
+ ac_sed_frag=1 # Number of current file.
+ ac_beg=1 # First line for current file.
+ ac_end=$ac_max_sed_lines # Line after last line for current file.
+ ac_more_lines=:
+ ac_sed_cmds=
+ while $ac_more_lines; do
+ if test $ac_beg -gt 1; then
+ sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ else
+ sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
+ fi
+ if test ! -s $tmp/subs.frag; then
+ ac_more_lines=false
+ else
+ # The purpose of the label and of the branching condition is to
+ # speed up the sed processing (if there are no `@' at all, there
+ # is no need to browse any of the substitutions).
+ # These are the two extra sed commands mentioned above.
+ (echo ':t
+ /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
+ else
+ ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
+ fi
+ ac_sed_frag=`expr $ac_sed_frag + 1`
+ ac_beg=$ac_end
+ ac_end=`expr $ac_end + $ac_max_sed_lines`
+ fi
+ done
+ if test -z "$ac_sed_cmds"; then
+ ac_sed_cmds=cat
+ fi
+fi # test -n "$CONFIG_FILES"
+
+for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
+ # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
+ case $ac_file in
+ - | *:- | *:-:* ) # input from stdin
+ cat >$tmp/stdin
+ ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
+ ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
+ * ) ac_file_in=$ac_file.in ;;
+ esac
+
+ # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
+ ac_dir=`(dirname "$ac_file") 2>/dev/null ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ { if $as_mkdir_p; then
+ mkdir -p "$ac_dir"
+ else
+ as_dir="$ac_dir"
+ as_dirs=
+ while test ! -d "$as_dir"; do
+ as_dirs="$as_dir $as_dirs"
+ as_dir=`(dirname "$as_dir") 2>/dev/null ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| \
+ . : '\(.\)' 2>/dev/null ||
+echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
+ /^X\(\/\/\)[^/].*/{ s//\1/; q; }
+ /^X\(\/\/\)$/{ s//\1/; q; }
+ /^X\(\/\).*/{ s//\1/; q; }
+ s/.*/./; q'`
+ done
+ test ! -n "$as_dirs" || mkdir $as_dirs
+ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
+echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
+ { (exit 1); exit 1; }; }; }
+
+ ac_builddir=.
+
+if test "$ac_dir" != .; then
+ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+ # A "../" for each directory in $ac_dir_suffix.
+ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
+else
+ ac_dir_suffix= ac_top_builddir=
+fi
+
+case $srcdir in
+ .) # No --srcdir option. We are building in place.
+ ac_srcdir=.
+ if test -z "$ac_top_builddir"; then
+ ac_top_srcdir=.
+ else
+ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
+ fi ;;
+ [\\/]* | ?:[\\/]* ) # Absolute path.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir ;;
+ *) # Relative path.
+ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_builddir$srcdir ;;
+esac
+# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be
+# absolute.
+ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd`
+ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd`
+ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd`
+ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd`
+
+
+
+ if test x"$ac_file" != x-; then
+ { echo "$as_me:$LINENO: creating $ac_file" >&5
+echo "$as_me: creating $ac_file" >&6;}
+ rm -f "$ac_file"
+ fi
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ if test x"$ac_file" = x-; then
+ configure_input=
+ else
+ configure_input="$ac_file. "
+ fi
+ configure_input=$configure_input"Generated from `echo $ac_file_in |
+ sed 's,.*/,,'` by configure."
+
+ # First look for the input files in the build tree, otherwise in the
+ # src tree.
+ ac_file_inputs=`IFS=:
+ for f in $ac_file_in; do
+ case $f in
+ -) echo $tmp/stdin ;;
+ [\\/$]*)
+ # Absolute (can't be DOS-style, as IFS=:)
+ test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ echo $f;;
+ *) # Relative
+ if test -f "$f"; then
+ # Build tree
+ echo $f
+ elif test -f "$srcdir/$f"; then
+ # Source tree
+ echo $srcdir/$f
+ else
+ # /dev/null tree
+ { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
+echo "$as_me: error: cannot find input file: $f" >&2;}
+ { (exit 1); exit 1; }; }
+ fi;;
+ esac
+ done` || { (exit 1); exit 1; }
+ sed "
+
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s,@configure_input@,$configure_input,;t t
+s,@srcdir@,$ac_srcdir,;t t
+s,@abs_srcdir@,$ac_abs_srcdir,;t t
+s,@top_srcdir@,$ac_top_srcdir,;t t
+s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
+s,@builddir@,$ac_builddir,;t t
+s,@abs_builddir@,$ac_abs_builddir,;t t
+s,@top_builddir@,$ac_top_builddir,;t t
+s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
+" $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
+ rm -f $tmp/stdin
+ if test x"$ac_file" != x-; then
+ mv $tmp/out $ac_file
+ else
+ cat $tmp/out
+ rm -f $tmp/out
+ fi
+
+done
+
+{ (exit 0); exit 0; }
