[thirdparty/gcc.git] / libstdc++-v3 / config / locale / generic / time_members.cc

// std::time_get, std::time_put implementation, generic version -*- C++ -*-

// Copyright (C) 2001-2021 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.

// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.

// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
// <http://www.gnu.org/licenses/>.

//
// ISO C++ 14882: 22.2.5.1.2 - time_get virtual functions
// ISO C++ 14882: 22.2.5.3.2 - time_put virtual functions
//

// Written by Benjamin Kosnik <bkoz@redhat.com>

#include <locale>
#include <cstdlib>
#include <cstring>

namespace std _GLIBCXX_VISIBILITY(default)
{
_GLIBCXX_BEGIN_NAMESPACE_VERSION

  template<>
    void
    __timepunct<char>::
    _M_put(char* __s, size_t __maxlen, const char* __format,
	   const tm* __tm) const throw()
    {
      char* __old = setlocale(LC_ALL, 0);
      const size_t __llen = strlen(__old) + 1;
      char* __sav = new char[__llen];
      memcpy(__sav, __old, __llen);
      setlocale(LC_ALL, _M_name_timepunct);
      const size_t __len = strftime(__s, __maxlen, __format, __tm);
      setlocale(LC_ALL, __sav);
      delete [] __sav;
      // Make sure __s is null terminated.
      if (__len == 0)
	__s[0] = '\0';
    }

  template<>
    void
    __timepunct<char>::_M_initialize_timepunct(__c_locale)
    {
      // "C" locale.
      if (!_M_data)
	_M_data = new __timepunct_cache<char>;

      _M_data->_M_date_format = "%m/%d/%y";
      _M_data->_M_date_era_format = "%m/%d/%y";
      _M_data->_M_time_format = "%H:%M:%S";
      _M_data->_M_time_era_format = "%H:%M:%S";
      _M_data->_M_date_time_format = "";
      _M_data->_M_date_time_era_format = "";
      _M_data->_M_am = "AM";
      _M_data->_M_pm = "PM";
      _M_data->_M_am_pm_format = "";

      // Day names, starting with "C"'s Sunday.
      _M_data->_M_day1 = "Sunday";
      _M_data->_M_day2 = "Monday";
      _M_data->_M_day3 = "Tuesday";
      _M_data->_M_day4 = "Wednesday";
      _M_data->_M_day5 = "Thursday";
      _M_data->_M_day6 = "Friday";
      _M_data->_M_day7 = "Saturday";

      // Abbreviated day names, starting with "C"'s Sun.
      _M_data->_M_aday1 = "Sun";
      _M_data->_M_aday2 = "Mon";
      _M_data->_M_aday3 = "Tue";
      _M_data->_M_aday4 = "Wed";
      _M_data->_M_aday5 = "Thu";
      _M_data->_M_aday6 = "Fri";
      _M_data->_M_aday7 = "Sat";

      // Month names, starting with "C"'s January.
      _M_data->_M_month01 = "January";
      _M_data->_M_month02 = "February";
      _M_data->_M_month03 = "March";
      _M_data->_M_month04 = "April";
      _M_data->_M_month05 = "May";
      _M_data->_M_month06 = "June";
      _M_data->_M_month07 = "July";
      _M_data->_M_month08 = "August";
      _M_data->_M_month09 = "September";
      _M_data->_M_month10 = "October";
      _M_data->_M_month11 = "November";
      _M_data->_M_month12 = "December";

      // Abbreviated month names, starting with "C"'s Jan.
      _M_data->_M_amonth01 = "Jan";
      _M_data->_M_amonth02 = "Feb";
      _M_data->_M_amonth03 = "Mar";
      _M_data->_M_amonth04 = "Apr";
      _M_data->_M_amonth05 = "May";
      _M_data->_M_amonth06 = "Jun";
      _M_data->_M_amonth07 = "Jul";
      _M_data->_M_amonth08 = "Aug";
      _M_data->_M_amonth09 = "Sep";
      _M_data->_M_amonth10 = "Oct";
      _M_data->_M_amonth11 = "Nov";
      _M_data->_M_amonth12 = "Dec";
    }

#ifdef _GLIBCXX_USE_WCHAR_T
  template<>
    void
    __timepunct<wchar_t>::
    _M_put(wchar_t* __s, size_t __maxlen, const wchar_t* __format,
	   const tm* __tm) const throw()
    {
      char* __old = setlocale(LC_ALL, 0);
      const size_t __llen = strlen(__old) + 1;
      char* __sav = new char[__llen];
      memcpy(__sav, __old, __llen);
      setlocale(LC_ALL, _M_name_timepunct);
      const size_t __len = wcsftime(__s, __maxlen, __format, __tm);
      setlocale(LC_ALL, __sav);
      delete [] __sav;
      // Make sure __s is null terminated.
      if (__len == 0)
	__s[0] = L'\0';
    }

  template<>
    void
    __timepunct<wchar_t>::_M_initialize_timepunct(__c_locale)
    {
      // "C" locale.
      if (!_M_data)
	_M_data = new __timepunct_cache<wchar_t>;

      _M_data->_M_date_format = L"%m/%d/%y";
      _M_data->_M_date_era_format = L"%m/%d/%y";
      _M_data->_M_time_format = L"%H:%M:%S";
      _M_data->_M_time_era_format = L"%H:%M:%S";
      _M_data->_M_date_time_format = L"";
      _M_data->_M_date_time_era_format = L"";
      _M_data->_M_am = L"AM";
      _M_data->_M_pm = L"PM";
      _M_data->_M_am_pm_format = L"";

      // Day names, starting with "C"'s Sunday.
      _M_data->_M_day1 = L"Sunday";
      _M_data->_M_day2 = L"Monday";
      _M_data->_M_day3 = L"Tuesday";
      _M_data->_M_day4 = L"Wednesday";
      _M_data->_M_day5 = L"Thursday";
      _M_data->_M_day6 = L"Friday";
      _M_data->_M_day7 = L"Saturday";

      // Abbreviated day names, starting with "C"'s Sun.
      _M_data->_M_aday1 = L"Sun";
      _M_data->_M_aday2 = L"Mon";
      _M_data->_M_aday3 = L"Tue";
      _M_data->_M_aday4 = L"Wed";
      _M_data->_M_aday5 = L"Thu";
      _M_data->_M_aday6 = L"Fri";
      _M_data->_M_aday7 = L"Sat";

      // Month names, starting with "C"'s January.
      _M_data->_M_month01 = L"January";
      _M_data->_M_month02 = L"February";
      _M_data->_M_month03 = L"March";
      _M_data->_M_month04 = L"April";
      _M_data->_M_month05 = L"May";
      _M_data->_M_month06 = L"June";
      _M_data->_M_month07 = L"July";
      _M_data->_M_month08 = L"August";
      _M_data->_M_month09 = L"September";
      _M_data->_M_month10 = L"October";
      _M_data->_M_month11 = L"November";
      _M_data->_M_month12 = L"December";

      // Abbreviated month names, starting with "C"'s Jan.
      _M_data->_M_amonth01 = L"Jan";
      _M_data->_M_amonth02 = L"Feb";
      _M_data->_M_amonth03 = L"Mar";
      _M_data->_M_amonth04 = L"Apr";
      _M_data->_M_amonth05 = L"May";
      _M_data->_M_amonth06 = L"Jun";
      _M_data->_M_amonth07 = L"Jul";
      _M_data->_M_amonth08 = L"Aug";
      _M_data->_M_amonth09 = L"Sep";
      _M_data->_M_amonth10 = L"Oct";
      _M_data->_M_amonth11 = L"Nov";
      _M_data->_M_amonth12 = L"Dec";
    }
#endif

_GLIBCXX_END_NAMESPACE_VERSION
} // namespace
Commit	Line	Data
1c26d8fd	1	// std::time_get, std::time_put implementation, generic version -- C++ --
1ab65677	2
99dee823	3	// Copyright (C) 2001-2021 Free Software Foundation, Inc.
1ab65677 BK	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
748086b7	8	// Free Software Foundation; either version 3, or (at your option)
1ab65677 BK	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
748086b7 JJ	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/>.
1ab65677 BK	24
	25	//
	26	// ISO C++ 14882: 22.2.5.1.2 - time_get virtual functions
	27	// ISO C++ 14882: 22.2.5.3.2 - time_put virtual functions
	28	//
	29
	30	// Written by Benjamin Kosnik <bkoz@redhat.com>
	31
	32	#include <locale>
4ba851b5	33	#include <cstdlib>
538075fe	34	#include <cstring>
1ab65677	35
12ffa228 BK	36	namespace std _GLIBCXX_VISIBILITY(default)
	37	{
	38	_GLIBCXX_BEGIN_NAMESPACE_VERSION
3cbc7af0	39
da5c0f6e BK	40	template<>
	41	void
	42	__timepunct<char>::
32ade559 BK	43	_M_put(char* __s, size_t __maxlen, const char* __format,
32ade559 BK	44	const tm* __tm) const throw()
da5c0f6e	45	{
445877a9	46	char* __old = setlocale(LC_ALL, 0);
538075fe PC	47	const size_t __llen = strlen(__old) + 1;
	48	char* __sav = new char[__llen];
	49	memcpy(__sav, __old, __llen);
6d030676	50	setlocale(LC_ALL, _M_name_timepunct);
cb793089	51	const size_t __len = strftime(__s, __maxlen, __format, __tm);
538075fe PC	52	setlocale(LC_ALL, __sav);
538075fe PC	53	delete [] __sav;
cb793089 PC	54	// Make sure __s is null terminated.
	55	if (__len == 0)
	56	__s[0] = '\0';
da5c0f6e BK	57	}
da5c0f6e BK	58
32ade559	59	template<>
1ab65677 BK	60	void
1ab65677 BK	61	__timepunct<char>::_M_initialize_timepunct(__c_locale)
32ade559	62	{
fea4065d BK	63	// "C" locale.
	64	if (!_M_data)
	65	_M_data = new __timepunct_cache<char>;
	66
	67	_M_data->_M_date_format = "%m/%d/%y";
	68	_M_data->_M_date_era_format = "%m/%d/%y";
	69	_M_data->_M_time_format = "%H:%M:%S";
	70	_M_data->_M_time_era_format = "%H:%M:%S";
	71	_M_data->_M_date_time_format = "";
	72	_M_data->_M_date_time_era_format = "";
	73	_M_data->_M_am = "AM";
	74	_M_data->_M_pm = "PM";
	75	_M_data->_M_am_pm_format = "";
32ade559	76
1ab65677	77	// Day names, starting with "C"'s Sunday.
fea4065d BK	78	_M_data->_M_day1 = "Sunday";
	79	_M_data->_M_day2 = "Monday";
	80	_M_data->_M_day3 = "Tuesday";
	81	_M_data->_M_day4 = "Wednesday";
	82	_M_data->_M_day5 = "Thursday";
	83	_M_data->_M_day6 = "Friday";
	84	_M_data->_M_day7 = "Saturday";
1ab65677 BK	85
1ab65677 BK	86	// Abbreviated day names, starting with "C"'s Sun.
fea4065d BK	87	_M_data->_M_aday1 = "Sun";
	88	_M_data->_M_aday2 = "Mon";
	89	_M_data->_M_aday3 = "Tue";
	90	_M_data->_M_aday4 = "Wed";
	91	_M_data->_M_aday5 = "Thu";
	92	_M_data->_M_aday6 = "Fri";
	93	_M_data->_M_aday7 = "Sat";
1ab65677 BK	94
1ab65677 BK	95	// Month names, starting with "C"'s January.
fea4065d BK	96	_M_data->_M_month01 = "January";
	97	_M_data->_M_month02 = "February";
	98	_M_data->_M_month03 = "March";
	99	_M_data->_M_month04 = "April";
	100	_M_data->_M_month05 = "May";
	101	_M_data->_M_month06 = "June";
	102	_M_data->_M_month07 = "July";
	103	_M_data->_M_month08 = "August";
	104	_M_data->_M_month09 = "September";
	105	_M_data->_M_month10 = "October";
	106	_M_data->_M_month11 = "November";
	107	_M_data->_M_month12 = "December";
1ab65677 BK	108
1ab65677 BK	109	// Abbreviated month names, starting with "C"'s Jan.
fea4065d BK	110	_M_data->_M_amonth01 = "Jan";
	111	_M_data->_M_amonth02 = "Feb";
	112	_M_data->_M_amonth03 = "Mar";
	113	_M_data->_M_amonth04 = "Apr";
	114	_M_data->_M_amonth05 = "May";
	115	_M_data->_M_amonth06 = "Jun";
ba98a8d8	116	_M_data->_M_amonth07 = "Jul";
fea4065d BK	117	_M_data->_M_amonth08 = "Aug";
	118	_M_data->_M_amonth09 = "Sep";
	119	_M_data->_M_amonth10 = "Oct";
	120	_M_data->_M_amonth11 = "Nov";
	121	_M_data->_M_amonth12 = "Dec";
1ab65677 BK	122	}
1ab65677 BK	123
3d7c150e	124	#ifdef _GLIBCXX_USE_WCHAR_T
da5c0f6e BK	125	template<>
	126	void
	127	__timepunct<wchar_t>::
32ade559 BK	128	_M_put(wchar_t* __s, size_t __maxlen, const wchar_t* __format,
32ade559 BK	129	const tm* __tm) const throw()
da5c0f6e	130	{
445877a9	131	char* __old = setlocale(LC_ALL, 0);
538075fe PC	132	const size_t __llen = strlen(__old) + 1;
	133	char* __sav = new char[__llen];
	134	memcpy(__sav, __old, __llen);
6d030676	135	setlocale(LC_ALL, _M_name_timepunct);
cb793089	136	const size_t __len = wcsftime(__s, __maxlen, __format, __tm);
538075fe PC	137	setlocale(LC_ALL, __sav);
538075fe PC	138	delete [] __sav;
cb793089 PC	139	// Make sure __s is null terminated.
cb793089 PC	140	if (__len == 0)
32ade559	141	__s[0] = L'\0';
da5c0f6e BK	142	}
da5c0f6e BK	143
32ade559	144	template<>
1ab65677 BK	145	void
1ab65677 BK	146	__timepunct<wchar_t>::_M_initialize_timepunct(__c_locale)
da5c0f6e	147	{
fea4065d BK	148	// "C" locale.
	149	if (!_M_data)
	150	_M_data = new __timepunct_cache<wchar_t>;
	151
	152	_M_data->_M_date_format = L"%m/%d/%y";
	153	_M_data->_M_date_era_format = L"%m/%d/%y";
	154	_M_data->_M_time_format = L"%H:%M:%S";
	155	_M_data->_M_time_era_format = L"%H:%M:%S";
	156	_M_data->_M_date_time_format = L"";
	157	_M_data->_M_date_time_era_format = L"";
	158	_M_data->_M_am = L"AM";
	159	_M_data->_M_pm = L"PM";
	160	_M_data->_M_am_pm_format = L"";
da5c0f6e BK	161
da5c0f6e BK	162	// Day names, starting with "C"'s Sunday.
fea4065d BK	163	_M_data->_M_day1 = L"Sunday";
	164	_M_data->_M_day2 = L"Monday";
	165	_M_data->_M_day3 = L"Tuesday";
	166	_M_data->_M_day4 = L"Wednesday";
	167	_M_data->_M_day5 = L"Thursday";
	168	_M_data->_M_day6 = L"Friday";
	169	_M_data->_M_day7 = L"Saturday";
da5c0f6e BK	170
da5c0f6e BK	171	// Abbreviated day names, starting with "C"'s Sun.
fea4065d BK	172	_M_data->_M_aday1 = L"Sun";
	173	_M_data->_M_aday2 = L"Mon";
	174	_M_data->_M_aday3 = L"Tue";
	175	_M_data->_M_aday4 = L"Wed";
	176	_M_data->_M_aday5 = L"Thu";
	177	_M_data->_M_aday6 = L"Fri";
	178	_M_data->_M_aday7 = L"Sat";
da5c0f6e BK	179
da5c0f6e BK	180	// Month names, starting with "C"'s January.
fea4065d BK	181	_M_data->_M_month01 = L"January";
	182	_M_data->_M_month02 = L"February";
	183	_M_data->_M_month03 = L"March";
	184	_M_data->_M_month04 = L"April";
	185	_M_data->_M_month05 = L"May";
	186	_M_data->_M_month06 = L"June";
	187	_M_data->_M_month07 = L"July";
	188	_M_data->_M_month08 = L"August";
	189	_M_data->_M_month09 = L"September";
	190	_M_data->_M_month10 = L"October";
	191	_M_data->_M_month11 = L"November";
	192	_M_data->_M_month12 = L"December";
da5c0f6e BK	193
da5c0f6e BK	194	// Abbreviated month names, starting with "C"'s Jan.
fea4065d BK	195	_M_data->_M_amonth01 = L"Jan";
	196	_M_data->_M_amonth02 = L"Feb";
	197	_M_data->_M_amonth03 = L"Mar";
	198	_M_data->_M_amonth04 = L"Apr";
	199	_M_data->_M_amonth05 = L"May";
	200	_M_data->_M_amonth06 = L"Jun";
ba98a8d8	201	_M_data->_M_amonth07 = L"Jul";
fea4065d BK	202	_M_data->_M_amonth08 = L"Aug";
	203	_M_data->_M_amonth09 = L"Sep";
	204	_M_data->_M_amonth10 = L"Oct";
	205	_M_data->_M_amonth11 = L"Nov";
	206	_M_data->_M_amonth12 = L"Dec";
da5c0f6e	207	}
1ab65677	208	#endif
3cbc7af0	209
12ffa228 BK	210	_GLIBCXX_END_NAMESPACE_VERSION
12ffa228 BK	211	} // namespace