| // { dg-do run } |
| // { dg-options "-std=c++0x" } |
| |
| // Copyright (C) 2010-2014 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/>. |
| |
| // 28.3 Requirements [re.req] |
| // 28.2(4) Table 127 - Regular expression traits class requirements |
| // 28.7(9) Class template regex_traits [re.traits] |
| |
| #include <regex> |
| #include <testsuite_hooks.h> |
| |
| void |
| test01() |
| { |
| bool test __attribute__((unused)) = true; |
| typedef wchar_t CharT; |
| typedef std::regex_traits<CharT> traits; |
| |
| wchar_t n1[] = L"lower"; |
| wchar_t n2[] = L"alpha"; |
| traits t; |
| |
| #define range(s) s, s+sizeof(s)/sizeof(s[0])-1 |
| traits::char_class_type c1 = t.lookup_classname(range(n1)); |
| VERIFY( c1 != 0 ); |
| |
| traits::char_class_type c2 = t.lookup_classname(range(n1), true); |
| traits::char_class_type c3 = t.lookup_classname(range(n2), true); |
| VERIFY( c2 == c3 ); |
| #undef range |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |
