1// std::time_get, std::time_put implementation, GNU version -*- C++ -*- 2 3// Copyright (C) 2001, 2002, 2003, 2004, 2005 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 2, 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// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING. If not, write to the Free 18// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 19// USA. 20 21// As a special exception, you may use this file as part of a free software 22// library without restriction. Specifically, if other files instantiate 23// templates or use macros or inline functions from this file, or you compile 24// this file and link it with other files to produce an executable, this 25// file does not by itself cause the resulting executable to be covered by 26// the GNU General Public License. This exception does not however 27// invalidate any other reasons why the executable file might be covered by 28// the GNU General Public License. 29 30/** @file time_members.h 31 * This is an internal header file, included by other library headers. 32 * You should not attempt to use it directly. 33 */ 34 35// 36// ISO C++ 14882: 22.2.5.1.2 - time_get functions 37// ISO C++ 14882: 22.2.5.3.2 - time_put functions 38// 39 40// Written by Benjamin Kosnik <bkoz@redhat.com> 41 42_GLIBCXX_BEGIN_NAMESPACE(std) 43 44 template<typename _CharT> 45 __timepunct<_CharT>::__timepunct(size_t __refs) 46 : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL), 47 _M_name_timepunct(_S_get_c_name()) 48 { _M_initialize_timepunct(); } 49 50 template<typename _CharT> 51 __timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs) 52 : facet(__refs), _M_data(__cache), _M_c_locale_timepunct(NULL), 53 _M_name_timepunct(_S_get_c_name()) 54 { _M_initialize_timepunct(); } 55 56 template<typename _CharT> 57 __timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s, 58 size_t __refs) 59 : facet(__refs), _M_data(NULL), _M_c_locale_timepunct(NULL), 60 _M_name_timepunct(NULL) 61 { 62 const size_t __len = std::strlen(__s) + 1; 63 char* __tmp = new char[__len]; 64 std::memcpy(__tmp, __s, __len); 65 _M_name_timepunct = __tmp; 66 67 try 68 { _M_initialize_timepunct(__cloc); } 69 catch(...) 70 { 71 delete [] _M_name_timepunct; 72 __throw_exception_again; 73 } 74 } 75 76 template<typename _CharT> 77 __timepunct<_CharT>::~__timepunct() 78 { 79 if (_M_name_timepunct != _S_get_c_name()) 80 delete [] _M_name_timepunct; 81 delete _M_data; 82 _S_destroy_c_locale(_M_c_locale_timepunct); 83 } 84 85_GLIBCXX_END_NAMESPACE 86