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Diffstat (limited to 'libstdc++-v3/config/locale/gnu/messages_members.h')
| -rw-r--r-- | libstdc++-v3/config/locale/gnu/messages_members.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/libstdc++-v3/config/locale/gnu/messages_members.h b/libstdc++-v3/config/locale/gnu/messages_members.h new file mode 100644 index 00000000000..d664d3975c8 --- /dev/null +++ b/libstdc++-v3/config/locale/gnu/messages_members.h @@ -0,0 +1,78 @@ +// std::messages implementation details, GNU version -*- C++ -*- + +// Copyright (C) 2001, 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. + +// +// ISO C++ 14882: 22.2.7.1.2 messages virtual functions +// + +// Written by Benjamin Kosnik <bkoz@redhat.com> + + // Non-virtual member functions. + template<typename _CharT> + typename messages<_CharT>::catalog + messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc, + const char* __dir) const + { + bindtextdomain(__s.c_str(), __dir); + return this->do_open(__s, __loc); + } + + template<typename _CharT> + typename messages<_CharT>::catalog + messages<_CharT>::do_open(const basic_string<char>& __s, + const locale&) const + { + // No error checking is done, assume the catalog exists and can + // be used. + textdomain(__s.c_str()); + return 0; + } + + template<typename _CharT> + typename messages<_CharT>::string_type + messages<_CharT>::do_get(catalog, int, int, + const string_type& __dfault) const + { +#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) + __c_locale __old = __uselocale(_M_c_locale_messages); + char* __msg = gettext(_M_convert_to_char(__dfault)); + __uselocale(__old); + return _M_convert_from_char(__msg); +#else + const char* __old = setlocale(LC_ALL, _M_name_messages); + char* __msg = gettext(_M_convert_to_char(__dfault)); + setlocale(LC_ALL, __old); + return _M_convert_from_char(__msg); +#endif + } + + template<typename _CharT> + void + messages<_CharT>::do_close(catalog) const + { } |