1// std::messages implementation details, IEEE 1003.1-200x version -*- C++ -*- 2 3// Copyright (C) 2001-2015 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// Under Section 7 of GPL version 3, you are granted additional 17// permissions described in the GCC Runtime Library Exception, version 18// 3.1, as published by the Free Software Foundation. 19 20// You should have received a copy of the GNU General Public License and 21// a copy of the GCC Runtime Library Exception along with this program; 22// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 23// <http://www.gnu.org/licenses/>. 24 25// 26// ISO C++ 14882: 22.2.7.1.2 messages virtual functions 27// 28 29// Written by Benjamin Kosnik <bkoz@redhat.com> 30 31#include <locale> 32 33namespace std _GLIBCXX_VISIBILITY(default) 34{ 35 // Specializations 36 template<> 37 string 38 messages<char>::do_get(catalog __c, int __setid, int __msgid, 39 const string& __dfault) const 40 { 41 nl_catd __nlc = reinterpret_cast<nl_catd>(__c); 42 return string(catgets(__nlc, __setid, __msgid, __dfault.c_str())); 43 } 44 45#ifdef _GLIBCXX_USE_WCHAR_T 46 template<> 47 wstring 48 messages<wchar_t>::do_get(catalog, int, int, const wstring& __dfault) const 49 { 50 nl_catd __nlc = reinterpret_cast<nl_catd>(__c); 51 char* __msg = catgets(__nlc, __setid, __msgid, 52 _M_convert_to_char(__dfault)); 53 return _M_convert_from_char(__msg); 54 } 55#endif 56} 57