00001 // std::messages implementation details, generic version -*- C++ -*- 00002 00003 // Copyright (C) 2001 Free Software Foundation, Inc. 00004 // 00005 // This file is part of the GNU ISO C++ Library. This library is free 00006 // software; you can redistribute it and/or modify it under the 00007 // terms of the GNU General Public License as published by the 00008 // Free Software Foundation; either version 2, or (at your option) 00009 // any later version. 00010 00011 // This library is distributed in the hope that it will be useful, 00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 // GNU General Public License for more details. 00015 00016 // You should have received a copy of the GNU General Public License along 00017 // with this library; see the file COPYING. If not, write to the Free 00018 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, 00019 // USA. 00020 00021 // As a special exception, you may use this file as part of a free software 00022 // library without restriction. Specifically, if other files instantiate 00023 // templates or use macros or inline functions from this file, or you compile 00024 // this file and link it with other files to produce an executable, this 00025 // file does not by itself cause the resulting executable to be covered by 00026 // the GNU General Public License. This exception does not however 00027 // invalidate any other reasons why the executable file might be covered by 00028 // the GNU General Public License. 00029 00030 // 00031 // ISO C++ 14882: 22.2.7.1.2 messages virtual functions 00032 // 00033 00034 // Written by Benjamin Kosnik <bkoz@redhat.com> 00035 00036 // Non-virtual member functions. 00037 template<typename _CharT> 00038 typename messages<_CharT>::catalog 00039 messages<_CharT>::open(const basic_string<char>& __s, const locale& __loc, 00040 const char*) const 00041 { return this->do_open(__s, __loc); } 00042 00043 // Virtual member functions. 00044 template<typename _CharT> 00045 typename messages<_CharT>::catalog 00046 messages<_CharT>::do_open(const basic_string<char>&, const locale&) const 00047 { return 0; } 00048 00049 template<typename _CharT> 00050 typename messages<_CharT>::string_type 00051 messages<_CharT>::do_get(catalog, int, int, 00052 const string_type& __dfault) const 00053 { return __dfault; } 00054 00055 template<typename _CharT> 00056 void 00057 messages<_CharT>::do_close(catalog) const 00058 { }