| // { dg-require-iconv "ISO-8859-1" } |
| |
| // Copyright (C) 2006-2014 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library 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 3, or (at your option) |
| // any later version. |
| |
| // This 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 General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| // 22.1.1.2 locale constructors and destructors [lib.locale.cons] |
| |
| #include <cwchar> // for mbstate_t |
| #include <locale> |
| #include <stdexcept> |
| #include <typeinfo> |
| #include <testsuite_hooks.h> |
| #include <ext/codecvt_specializations.h> |
| |
| typedef std::codecvt<char, char, std::mbstate_t> c_codecvt; |
| |
| #ifdef _GLIBCXX_USE_WCHAR_T |
| typedef std::codecvt<wchar_t, char, std::mbstate_t> w_codecvt; |
| #endif |
| |
| class gnu_facet: public std::locale::facet |
| { |
| public: |
| static std::locale::id id; |
| }; |
| |
| std::locale::id gnu_facet::id; |
| |
| void test01() |
| { |
| using namespace std; |
| typedef unsigned short int_type; |
| typedef char ext_type; |
| typedef __gnu_cxx::encoding_state state_type; |
| typedef codecvt<int_type, ext_type, state_type> unicode_codecvt; |
| |
| bool test __attribute__((unused)) = true; |
| |
| // unicode_codecvt |
| locale loc01(locale::classic()); |
| locale loc13(locale::classic(), new unicode_codecvt); |
| VERIFY( loc01 != loc13 ); |
| VERIFY( loc13.name() == "*" ); |
| try |
| { |
| VERIFY( has_facet<c_codecvt>(loc13) ); |
| #ifdef _GLIBCXX_USE_WCHAR_T |
| VERIFY( has_facet<w_codecvt>(loc13) ); |
| #endif |
| VERIFY( has_facet<unicode_codecvt>(loc13) ); |
| } |
| catch(...) |
| { VERIFY( false ); } |
| |
| try |
| { use_facet<gnu_facet>(loc13); } |
| catch(bad_cast& obj) |
| { VERIFY( true ); } |
| catch(...) |
| { VERIFY( false ); } |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |