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Diffstat (limited to 'libstdc++-v3/testsuite/22_locale/ctype_widen_wchar_t.cc')
| -rw-r--r-- | libstdc++-v3/testsuite/22_locale/ctype_widen_wchar_t.cc | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/22_locale/ctype_widen_wchar_t.cc b/libstdc++-v3/testsuite/22_locale/ctype_widen_wchar_t.cc new file mode 100644 index 00000000000..d07a58d2201 --- /dev/null +++ b/libstdc++-v3/testsuite/22_locale/ctype_widen_wchar_t.cc @@ -0,0 +1,71 @@ +// 2002-05-24 bkoz + +// Copyright (C) 2002 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, +// USA. + +// As a special exception, you may use this file as part of a free software +// library without restriction. Specifically, if other files instantiate +// templates or use macros or inline functions from this file, or you compile +// this file and link it with other files to produce an executable, this +// file does not by itself cause the resulting executable to be covered by +// the GNU General Public License. This exception does not however +// invalidate any other reasons why the executable file might be covered by +// the GNU General Public License. + +// 22.2.1.3.2 ctype<char> members + +#include <locale> +#include <vector> +#include <testsuite_hooks.h> + +#ifdef _GLIBCPP_USE_WCHAR_T +void test01() +{ + using namespace std; + typedef wchar_t wide_type; + + bool test = true; + const char dfault = '?'; + const locale loc_c = locale::classic(); + const ctype<wide_type>& ctype_c = use_facet<ctype<wide_type> >(loc_c); + + basic_string<wide_type> wide(L"drusilla, louvinia, bayard"); + basic_string<char> narrow("drusilla, louvinia, bayard"); + vector<wide_type> wide_chars(narrow.length() + 1); + + // widen(char c) const + for (int i = 0; i < narrow.length(); ++i) + { + char c = ctype_c.widen(narrow[i]); + VERIFY( c == wide[i] ); + } + + // widen(const char* low, const char* high, charT* dest) const + ctype_c.widen(&narrow[0], &narrow[narrow.length()], &wide_chars[0]); + for (int i = 0; i < narrow.length(); ++i) + VERIFY( wide_chars[i] == wide[i] ); +} +#endif + +int main() +{ +#ifdef _GLIBCPP_USE_WCHAR_T + test01(); +#endif + return 0; +} |