// std::time_get, std::time_put implementation, GNU version -*- C++ -*- // Copyright (C) 2001-2022 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 // . // // 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 #include #include namespace std _GLIBCXX_VISIBILITY(default) { _GLIBCXX_BEGIN_NAMESPACE_VERSION template<> void __timepunct:: _M_put(char* __s, size_t __maxlen, const char* __format, const tm* __tm) const throw() { #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) const size_t __len = __strftime_l(__s, __maxlen, __format, __tm, _M_c_locale_timepunct); #else 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; #endif // Make sure __s is null terminated. if (__len == 0) __s[0] = '\0'; } template<> void __timepunct::_M_initialize_timepunct(__c_locale __cloc) { if (!_M_data) _M_data = new __timepunct_cache; if (!__cloc) { // "C" locale _M_c_locale_timepunct = _S_get_c_locale(); _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 = "%I:%M:%S %p"; // 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"; } else { _M_c_locale_timepunct = _S_clone_c_locale(__cloc); _M_data->_M_date_format = __nl_langinfo_l(D_FMT, __cloc); _M_data->_M_date_era_format = __nl_langinfo_l(ERA_D_FMT, __cloc); _M_data->_M_time_format = __nl_langinfo_l(T_FMT, __cloc); _M_data->_M_time_era_format = __nl_langinfo_l(ERA_T_FMT, __cloc); _M_data->_M_date_time_format = __nl_langinfo_l(D_T_FMT, __cloc); _M_data->_M_date_time_era_format = __nl_langinfo_l(ERA_D_T_FMT, __cloc); _M_data->_M_am = __nl_langinfo_l(AM_STR, __cloc); _M_data->_M_pm = __nl_langinfo_l(PM_STR, __cloc); _M_data->_M_am_pm_format = __nl_langinfo_l(T_FMT_AMPM, __cloc); // Day names, starting with "C"'s Sunday. _M_data->_M_day1 = __nl_langinfo_l(DAY_1, __cloc); _M_data->_M_day2 = __nl_langinfo_l(DAY_2, __cloc); _M_data->_M_day3 = __nl_langinfo_l(DAY_3, __cloc); _M_data->_M_day4 = __nl_langinfo_l(DAY_4, __cloc); _M_data->_M_day5 = __nl_langinfo_l(DAY_5, __cloc); _M_data->_M_day6 = __nl_langinfo_l(DAY_6, __cloc); _M_data->_M_day7 = __nl_langinfo_l(DAY_7, __cloc); // Abbreviated day names, starting with "C"'s Sun. _M_data->_M_aday1 = __nl_langinfo_l(ABDAY_1, __cloc); _M_data->_M_aday2 = __nl_langinfo_l(ABDAY_2, __cloc); _M_data->_M_aday3 = __nl_langinfo_l(ABDAY_3, __cloc); _M_data->_M_aday4 = __nl_langinfo_l(ABDAY_4, __cloc); _M_data->_M_aday5 = __nl_langinfo_l(ABDAY_5, __cloc); _M_data->_M_aday6 = __nl_langinfo_l(ABDAY_6, __cloc); _M_data->_M_aday7 = __nl_langinfo_l(ABDAY_7, __cloc); // Month names, starting with "C"'s January. _M_data->_M_month01 = __nl_langinfo_l(MON_1, __cloc); _M_data->_M_month02 = __nl_langinfo_l(MON_2, __cloc); _M_data->_M_month03 = __nl_langinfo_l(MON_3, __cloc); _M_data->_M_month04 = __nl_langinfo_l(MON_4, __cloc); _M_data->_M_month05 = __nl_langinfo_l(MON_5, __cloc); _M_data->_M_month06 = __nl_langinfo_l(MON_6, __cloc); _M_data->_M_month07 = __nl_langinfo_l(MON_7, __cloc); _M_data->_M_month08 = __nl_langinfo_l(MON_8, __cloc); _M_data->_M_month09 = __nl_langinfo_l(MON_9, __cloc); _M_data->_M_month10 = __nl_langinfo_l(MON_10, __cloc); _M_data->_M_month11 = __nl_langinfo_l(MON_11, __cloc); _M_data->_M_month12 = __nl_langinfo_l(MON_12, __cloc); // Abbreviated month names, starting with "C"'s Jan. _M_data->_M_amonth01 = __nl_langinfo_l(ABMON_1, __cloc); _M_data->_M_amonth02 = __nl_langinfo_l(ABMON_2, __cloc); _M_data->_M_amonth03 = __nl_langinfo_l(ABMON_3, __cloc); _M_data->_M_amonth04 = __nl_langinfo_l(ABMON_4, __cloc); _M_data->_M_amonth05 = __nl_langinfo_l(ABMON_5, __cloc); _M_data->_M_amonth06 = __nl_langinfo_l(ABMON_6, __cloc); _M_data->_M_amonth07 = __nl_langinfo_l(ABMON_7, __cloc); _M_data->_M_amonth08 = __nl_langinfo_l(ABMON_8, __cloc); _M_data->_M_amonth09 = __nl_langinfo_l(ABMON_9, __cloc); _M_data->_M_amonth10 = __nl_langinfo_l(ABMON_10, __cloc); _M_data->_M_amonth11 = __nl_langinfo_l(ABMON_11, __cloc); _M_data->_M_amonth12 = __nl_langinfo_l(ABMON_12, __cloc); } } #ifdef _GLIBCXX_USE_WCHAR_T template<> void __timepunct:: _M_put(wchar_t* __s, size_t __maxlen, const wchar_t* __format, const tm* __tm) const throw() { #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) const size_t __len = __wcsftime_l(__s, __maxlen, __format, __tm, _M_c_locale_timepunct); #else 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; #endif // Make sure __s is null terminated. if (__len == 0) __s[0] = L'\0'; } template<> void __timepunct::_M_initialize_timepunct(__c_locale __cloc) { if (!_M_data) _M_data = new __timepunct_cache; if (!__cloc) { // "C" locale _M_c_locale_timepunct = _S_get_c_locale(); _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"%I:%M:%S %p"; // 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"; } else { _M_c_locale_timepunct = _S_clone_c_locale(__cloc); union { char *__s; wchar_t *__w; } __u; __u.__s = __nl_langinfo_l(_NL_WD_FMT, __cloc); _M_data->_M_date_format = __u.__w; __u.__s = __nl_langinfo_l(_NL_WERA_D_FMT, __cloc); _M_data->_M_date_era_format = __u.__w; __u.__s = __nl_langinfo_l(_NL_WT_FMT, __cloc); _M_data->_M_time_format = __u.__w; __u.__s = __nl_langinfo_l(_NL_WERA_T_FMT, __cloc); _M_data->_M_time_era_format = __u.__w; __u.__s = __nl_langinfo_l(_NL_WD_T_FMT, __cloc); _M_data->_M_date_time_format = __u.__w; __u.__s = __nl_langinfo_l(_NL_WERA_D_T_FMT, __cloc); _M_data->_M_date_time_era_format = __u.__w; __u.__s = __nl_langinfo_l(_NL_WAM_STR, __cloc); _M_data->_M_am = __u.__w; __u.__s = __nl_langinfo_l(_NL_WPM_STR, __cloc); _M_data->_M_pm = __u.__w; __u.__s = __nl_langinfo_l(_NL_WT_FMT_AMPM, __cloc); _M_data->_M_am_pm_format = __u.__w; // Day names, starting with "C"'s Sunday. __u.__s = __nl_langinfo_l(_NL_WDAY_1, __cloc); _M_data->_M_day1 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WDAY_2, __cloc); _M_data->_M_day2 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WDAY_3, __cloc); _M_data->_M_day3 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WDAY_4, __cloc); _M_data->_M_day4 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WDAY_5, __cloc); _M_data->_M_day5 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WDAY_6, __cloc); _M_data->_M_day6 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WDAY_7, __cloc); _M_data->_M_day7 = __u.__w; // Abbreviated day names, starting with "C"'s Sun. __u.__s = __nl_langinfo_l(_NL_WABDAY_1, __cloc); _M_data->_M_aday1 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABDAY_2, __cloc); _M_data->_M_aday2 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABDAY_3, __cloc); _M_data->_M_aday3 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABDAY_4, __cloc); _M_data->_M_aday4 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABDAY_5, __cloc); _M_data->_M_aday5 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABDAY_6, __cloc); _M_data->_M_aday6 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABDAY_7, __cloc); _M_data->_M_aday7 = __u.__w; // Month names, starting with "C"'s January. __u.__s = __nl_langinfo_l(_NL_WMON_1, __cloc); _M_data->_M_month01 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_2, __cloc); _M_data->_M_month02 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_3, __cloc); _M_data->_M_month03 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_4, __cloc); _M_data->_M_month04 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_5, __cloc); _M_data->_M_month05 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_6, __cloc); _M_data->_M_month06 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_7, __cloc); _M_data->_M_month07 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_8, __cloc); _M_data->_M_month08 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_9, __cloc); _M_data->_M_month09 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_10, __cloc); _M_data->_M_month10 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_11, __cloc); _M_data->_M_month11 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WMON_12, __cloc); _M_data->_M_month12 = __u.__w; // Abbreviated month names, starting with "C"'s Jan. __u.__s = __nl_langinfo_l(_NL_WABMON_1, __cloc); _M_data->_M_amonth01 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_2, __cloc); _M_data->_M_amonth02 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_3, __cloc); _M_data->_M_amonth03 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_4, __cloc); _M_data->_M_amonth04 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_5, __cloc); _M_data->_M_amonth05 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_6, __cloc); _M_data->_M_amonth06 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_7, __cloc); _M_data->_M_amonth07 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_8, __cloc); _M_data->_M_amonth08 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_9, __cloc); _M_data->_M_amonth09 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_10, __cloc); _M_data->_M_amonth10 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_11, __cloc); _M_data->_M_amonth11 = __u.__w; __u.__s = __nl_langinfo_l(_NL_WABMON_12, __cloc); _M_data->_M_amonth12 = __u.__w; } } #endif _GLIBCXX_END_NAMESPACE_VERSION } // namespace