// 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 { }