time_members.h

00001 // std::time_get, std::time_put implementation, generic version -*- C++ -*-
00002 
00003 // Copyright (C) 2001, 2002, 2003, 2004, 2005 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: 22.2.5.1.2 - time_get functions
00032 // ISO C++ 14882: 22.2.5.3.2 - time_put functions
00033 //
00034 
00035 // Written by Benjamin Kosnik <bkoz@redhat.com>
00036 
00037   template<typename _CharT>
00038     __timepunct<_CharT>::__timepunct(size_t __refs) 
00039     : facet(__refs), _M_data(NULL)
00040     { 
00041       _M_name_timepunct = _S_get_c_name();
00042       _M_initialize_timepunct(); 
00043     }
00044 
00045   template<typename _CharT>
00046     __timepunct<_CharT>::__timepunct(__cache_type* __cache, size_t __refs) 
00047     : facet(__refs), _M_data(__cache)
00048     { 
00049       _M_name_timepunct = _S_get_c_name();
00050       _M_initialize_timepunct(); 
00051     }
00052 
00053   template<typename _CharT>
00054     __timepunct<_CharT>::__timepunct(__c_locale __cloc, const char* __s, 
00055                      size_t __refs) 
00056     : facet(__refs), _M_data(NULL)
00057     { 
00058       const size_t __len = std::strlen(__s) + 1;
00059       char* __tmp = new char[__len];
00060       std::memcpy(__tmp, __s, __len);
00061       _M_name_timepunct = __tmp;
00062 
00063       try
00064     { _M_initialize_timepunct(__cloc); }
00065       catch(...)
00066     { 
00067       delete [] _M_name_timepunct;
00068       __throw_exception_again;
00069     }
00070     }
00071 
00072   template<typename _CharT>
00073     __timepunct<_CharT>::~__timepunct()
00074     { 
00075       if (_M_name_timepunct != _S_get_c_name())
00076     delete [] _M_name_timepunct;
00077       delete _M_data;
00078       _S_destroy_c_locale(_M_c_locale_timepunct); 
00079     }

Generated on Tue May 23 12:55:30 2006 for libstdc++ source by  doxygen 1.4.4