1 // std::time_get, std::time_put implementation, DragonFly version -*- C++ -*- 2 3 // Copyright (C) 2015-2018 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 /** @file bits/time_members.h 26 * This is an internal header file, included by other library headers. 27 * Do not attempt to use it directly. @headername{locale} 28 */ 29 30 // 31 // ISO C++ 14882: 22.2.5.1.2 - time_get functions 32 // ISO C++ 14882: 22.2.5.3.2 - time_put functions 33 // 34 35 // Written by Benjamin Kosnik <bkoz@redhat.com> 36 // Modified for DragonFly by John Marino <gnugcc@marino.st> 37 38 namespace std _GLIBCXX_VISIBILITY(default) 39 { 40 _GLIBCXX_BEGIN_NAMESPACE_VERSION 41 42 template<typename _CharT> 43 __timepunct<_CharT>::__timepunct(size_t __refs) 44 : facet(__refs), _M_data(0), _M_c_locale_timepunct(0), 45 _M_name_timepunct(_S_get_c_name()) 46 { _M_initialize_timepunct(); } 47 48 template<typename _CharT> 49 __timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs) 50 : facet(__refs), _M_data(__cache), _M_c_locale_timepunct(0), 51 _M_name_timepunct(_S_get_c_name()) 52 { _M_initialize_timepunct(); } 53 54 template<typename _CharT> 55 __timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s, 56 size_t __refs) 57 : facet(__refs), _M_data(0), _M_c_locale_timepunct(0), 58 _M_name_timepunct(0) 59 { 60 if (__builtin_strcmp(__s, _S_get_c_name()) != 0) 61 { 62 const size_t __len = __builtin_strlen(__s) + 1; 63 char* __tmp = new char[__len]; 64 __builtin_memcpy(__tmp, __s, __len); 65 _M_name_timepunct = __tmp; 66 } 67 else 68 _M_name_timepunct = _S_get_c_name(); 69 70 __try 71 { _M_initialize_timepunct(__cloc); } 72 __catch(...) 73 { 74 if (_M_name_timepunct != _S_get_c_name()) 75 delete [] _M_name_timepunct; 76 __throw_exception_again; 77 } 78 } 79 80 template<typename _CharT> 81 __timepunct<_CharT>::~__timepunct() 82 { 83 if (_M_name_timepunct != _S_get_c_name()) 84 delete [] _M_name_timepunct; 85 delete _M_data; 86 _S_destroy_c_locale(_M_c_locale_timepunct); 87 } 88 89 // specialization 90 template<> 91 __timepunct<wchar_t>::~__timepunct(); 92 93 94 _GLIBCXX_END_NAMESPACE_VERSION 95 } // namespace 96