1 // std::time_get, std::time_put implementation, GNU version -*- C++ -*-
3 // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010
4 // Free Software Foundation, Inc.
6 // This file is part of the GNU ISO C++ Library. This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 3, or (at your option)
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // Under Section 7 of GPL version 3, you are granted additional
18 // permissions described in the GCC Runtime Library Exception, version
19 // 3.1, as published by the Free Software Foundation.
21 // You should have received a copy of the GNU General Public License and
22 // a copy of the GCC Runtime Library Exception along with this program;
23 // see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
24 // <http://www.gnu.org/licenses/>.
27 // ISO C++ 14882: 22.2.5.1.2 - time_get virtual functions
28 // ISO C++ 14882: 22.2.5.3.2 - time_put virtual functions
31 // Written by Benjamin Kosnik <bkoz@redhat.com>
34 #include <bits/c++locale_internal.h>
36 namespace std _GLIBCXX_VISIBILITY(default)
38 _GLIBCXX_BEGIN_NAMESPACE_VERSION
43 _M_put(char* __s, size_t __maxlen, const char* __format,
44 const tm* __tm) const throw()
46 #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
47 const size_t __len = __strftime_l(__s, __maxlen, __format, __tm,
48 _M_c_locale_timepunct);
50 char* __old = setlocale(LC_ALL, 0);
51 const size_t __llen = strlen(__old) + 1;
52 char* __sav = new char[__llen];
53 memcpy(__sav, __old, __llen);
54 setlocale(LC_ALL, _M_name_timepunct);
55 const size_t __len = strftime(__s, __maxlen, __format, __tm);
56 setlocale(LC_ALL, __sav);
59 // Make sure __s is null terminated.
66 __timepunct<char>::_M_initialize_timepunct(__c_locale __cloc)
69 _M_data = new __timepunct_cache<char>;
74 _M_c_locale_timepunct = _S_get_c_locale();
76 _M_data->_M_date_format = "%m/%d/%y";
77 _M_data->_M_date_era_format = "%m/%d/%y";
78 _M_data->_M_time_format = "%H:%M:%S";
79 _M_data->_M_time_era_format = "%H:%M:%S";
80 _M_data->_M_date_time_format = "";
81 _M_data->_M_date_time_era_format = "";
82 _M_data->_M_am = "AM";
83 _M_data->_M_pm = "PM";
84 _M_data->_M_am_pm_format = "";
86 // Day names, starting with "C"'s Sunday.
87 _M_data->_M_day1 = "Sunday";
88 _M_data->_M_day2 = "Monday";
89 _M_data->_M_day3 = "Tuesday";
90 _M_data->_M_day4 = "Wednesday";
91 _M_data->_M_day5 = "Thursday";
92 _M_data->_M_day6 = "Friday";
93 _M_data->_M_day7 = "Saturday";
95 // Abbreviated day names, starting with "C"'s Sun.
96 _M_data->_M_aday1 = "Sun";
97 _M_data->_M_aday2 = "Mon";
98 _M_data->_M_aday3 = "Tue";
99 _M_data->_M_aday4 = "Wed";
100 _M_data->_M_aday5 = "Thu";
101 _M_data->_M_aday6 = "Fri";
102 _M_data->_M_aday7 = "Sat";
104 // Month names, starting with "C"'s January.
105 _M_data->_M_month01 = "January";
106 _M_data->_M_month02 = "February";
107 _M_data->_M_month03 = "March";
108 _M_data->_M_month04 = "April";
109 _M_data->_M_month05 = "May";
110 _M_data->_M_month06 = "June";
111 _M_data->_M_month07 = "July";
112 _M_data->_M_month08 = "August";
113 _M_data->_M_month09 = "September";
114 _M_data->_M_month10 = "October";
115 _M_data->_M_month11 = "November";
116 _M_data->_M_month12 = "December";
118 // Abbreviated month names, starting with "C"'s Jan.
119 _M_data->_M_amonth01 = "Jan";
120 _M_data->_M_amonth02 = "Feb";
121 _M_data->_M_amonth03 = "Mar";
122 _M_data->_M_amonth04 = "Apr";
123 _M_data->_M_amonth05 = "May";
124 _M_data->_M_amonth06 = "Jun";
125 _M_data->_M_amonth07 = "Jul";
126 _M_data->_M_amonth08 = "Aug";
127 _M_data->_M_amonth09 = "Sep";
128 _M_data->_M_amonth10 = "Oct";
129 _M_data->_M_amonth11 = "Nov";
130 _M_data->_M_amonth12 = "Dec";
134 _M_c_locale_timepunct = _S_clone_c_locale(__cloc);
136 _M_data->_M_date_format = __nl_langinfo_l(D_FMT, __cloc);
137 _M_data->_M_date_era_format = __nl_langinfo_l(ERA_D_FMT, __cloc);
138 _M_data->_M_time_format = __nl_langinfo_l(T_FMT, __cloc);
139 _M_data->_M_time_era_format = __nl_langinfo_l(ERA_T_FMT, __cloc);
140 _M_data->_M_date_time_format = __nl_langinfo_l(D_T_FMT, __cloc);
141 _M_data->_M_date_time_era_format = __nl_langinfo_l(ERA_D_T_FMT,
143 _M_data->_M_am = __nl_langinfo_l(AM_STR, __cloc);
144 _M_data->_M_pm = __nl_langinfo_l(PM_STR, __cloc);
145 _M_data->_M_am_pm_format = __nl_langinfo_l(T_FMT_AMPM, __cloc);
147 // Day names, starting with "C"'s Sunday.
148 _M_data->_M_day1 = __nl_langinfo_l(DAY_1, __cloc);
149 _M_data->_M_day2 = __nl_langinfo_l(DAY_2, __cloc);
150 _M_data->_M_day3 = __nl_langinfo_l(DAY_3, __cloc);
151 _M_data->_M_day4 = __nl_langinfo_l(DAY_4, __cloc);
152 _M_data->_M_day5 = __nl_langinfo_l(DAY_5, __cloc);
153 _M_data->_M_day6 = __nl_langinfo_l(DAY_6, __cloc);
154 _M_data->_M_day7 = __nl_langinfo_l(DAY_7, __cloc);
156 // Abbreviated day names, starting with "C"'s Sun.
157 _M_data->_M_aday1 = __nl_langinfo_l(ABDAY_1, __cloc);
158 _M_data->_M_aday2 = __nl_langinfo_l(ABDAY_2, __cloc);
159 _M_data->_M_aday3 = __nl_langinfo_l(ABDAY_3, __cloc);
160 _M_data->_M_aday4 = __nl_langinfo_l(ABDAY_4, __cloc);
161 _M_data->_M_aday5 = __nl_langinfo_l(ABDAY_5, __cloc);
162 _M_data->_M_aday6 = __nl_langinfo_l(ABDAY_6, __cloc);
163 _M_data->_M_aday7 = __nl_langinfo_l(ABDAY_7, __cloc);
165 // Month names, starting with "C"'s January.
166 _M_data->_M_month01 = __nl_langinfo_l(MON_1, __cloc);
167 _M_data->_M_month02 = __nl_langinfo_l(MON_2, __cloc);
168 _M_data->_M_month03 = __nl_langinfo_l(MON_3, __cloc);
169 _M_data->_M_month04 = __nl_langinfo_l(MON_4, __cloc);
170 _M_data->_M_month05 = __nl_langinfo_l(MON_5, __cloc);
171 _M_data->_M_month06 = __nl_langinfo_l(MON_6, __cloc);
172 _M_data->_M_month07 = __nl_langinfo_l(MON_7, __cloc);
173 _M_data->_M_month08 = __nl_langinfo_l(MON_8, __cloc);
174 _M_data->_M_month09 = __nl_langinfo_l(MON_9, __cloc);
175 _M_data->_M_month10 = __nl_langinfo_l(MON_10, __cloc);
176 _M_data->_M_month11 = __nl_langinfo_l(MON_11, __cloc);
177 _M_data->_M_month12 = __nl_langinfo_l(MON_12, __cloc);
179 // Abbreviated month names, starting with "C"'s Jan.
180 _M_data->_M_amonth01 = __nl_langinfo_l(ABMON_1, __cloc);
181 _M_data->_M_amonth02 = __nl_langinfo_l(ABMON_2, __cloc);
182 _M_data->_M_amonth03 = __nl_langinfo_l(ABMON_3, __cloc);
183 _M_data->_M_amonth04 = __nl_langinfo_l(ABMON_4, __cloc);
184 _M_data->_M_amonth05 = __nl_langinfo_l(ABMON_5, __cloc);
185 _M_data->_M_amonth06 = __nl_langinfo_l(ABMON_6, __cloc);
186 _M_data->_M_amonth07 = __nl_langinfo_l(ABMON_7, __cloc);
187 _M_data->_M_amonth08 = __nl_langinfo_l(ABMON_8, __cloc);
188 _M_data->_M_amonth09 = __nl_langinfo_l(ABMON_9, __cloc);
189 _M_data->_M_amonth10 = __nl_langinfo_l(ABMON_10, __cloc);
190 _M_data->_M_amonth11 = __nl_langinfo_l(ABMON_11, __cloc);
191 _M_data->_M_amonth12 = __nl_langinfo_l(ABMON_12, __cloc);
195 #ifdef _GLIBCXX_USE_WCHAR_T
198 __timepunct<wchar_t>::
199 _M_put(wchar_t* __s, size_t __maxlen, const wchar_t* __format,
200 const tm* __tm) const throw()
202 #if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
203 const size_t __len = __wcsftime_l(__s, __maxlen, __format, __tm,
204 _M_c_locale_timepunct);
206 char* __old = setlocale(LC_ALL, 0);
207 const size_t __llen = strlen(__old) + 1;
208 char* __sav = new char[__llen];
209 memcpy(__sav, __old, __llen);
210 setlocale(LC_ALL, _M_name_timepunct);
211 const size_t __len = wcsftime(__s, __maxlen, __format, __tm);
212 setlocale(LC_ALL, __sav);
215 // Make sure __s is null terminated.
222 __timepunct<wchar_t>::_M_initialize_timepunct(__c_locale __cloc)
225 _M_data = new __timepunct_cache<wchar_t>;
230 _M_c_locale_timepunct = _S_get_c_locale();
232 _M_data->_M_date_format = L"%m/%d/%y";
233 _M_data->_M_date_era_format = L"%m/%d/%y";
234 _M_data->_M_time_format = L"%H:%M:%S";
235 _M_data->_M_time_era_format = L"%H:%M:%S";
236 _M_data->_M_date_time_format = L"";
237 _M_data->_M_date_time_era_format = L"";
238 _M_data->_M_am = L"AM";
239 _M_data->_M_pm = L"PM";
240 _M_data->_M_am_pm_format = L"";
242 // Day names, starting with "C"'s Sunday.
243 _M_data->_M_day1 = L"Sunday";
244 _M_data->_M_day2 = L"Monday";
245 _M_data->_M_day3 = L"Tuesday";
246 _M_data->_M_day4 = L"Wednesday";
247 _M_data->_M_day5 = L"Thursday";
248 _M_data->_M_day6 = L"Friday";
249 _M_data->_M_day7 = L"Saturday";
251 // Abbreviated day names, starting with "C"'s Sun.
252 _M_data->_M_aday1 = L"Sun";
253 _M_data->_M_aday2 = L"Mon";
254 _M_data->_M_aday3 = L"Tue";
255 _M_data->_M_aday4 = L"Wed";
256 _M_data->_M_aday5 = L"Thu";
257 _M_data->_M_aday6 = L"Fri";
258 _M_data->_M_aday7 = L"Sat";
260 // Month names, starting with "C"'s January.
261 _M_data->_M_month01 = L"January";
262 _M_data->_M_month02 = L"February";
263 _M_data->_M_month03 = L"March";
264 _M_data->_M_month04 = L"April";
265 _M_data->_M_month05 = L"May";
266 _M_data->_M_month06 = L"June";
267 _M_data->_M_month07 = L"July";
268 _M_data->_M_month08 = L"August";
269 _M_data->_M_month09 = L"September";
270 _M_data->_M_month10 = L"October";
271 _M_data->_M_month11 = L"November";
272 _M_data->_M_month12 = L"December";
274 // Abbreviated month names, starting with "C"'s Jan.
275 _M_data->_M_amonth01 = L"Jan";
276 _M_data->_M_amonth02 = L"Feb";
277 _M_data->_M_amonth03 = L"Mar";
278 _M_data->_M_amonth04 = L"Apr";
279 _M_data->_M_amonth05 = L"May";
280 _M_data->_M_amonth06 = L"Jun";
281 _M_data->_M_amonth07 = L"Jul";
282 _M_data->_M_amonth08 = L"Aug";
283 _M_data->_M_amonth09 = L"Sep";
284 _M_data->_M_amonth10 = L"Oct";
285 _M_data->_M_amonth11 = L"Nov";
286 _M_data->_M_amonth12 = L"Dec";
290 _M_c_locale_timepunct = _S_clone_c_locale(__cloc);
292 union { char *__s; wchar_t *__w; } __u;
294 __u.__s = __nl_langinfo_l(_NL_WD_FMT, __cloc);
295 _M_data->_M_date_format = __u.__w;
296 __u.__s = __nl_langinfo_l(_NL_WERA_D_FMT, __cloc);
297 _M_data->_M_date_era_format = __u.__w;
298 __u.__s = __nl_langinfo_l(_NL_WT_FMT, __cloc);
299 _M_data->_M_time_format = __u.__w;
300 __u.__s = __nl_langinfo_l(_NL_WERA_T_FMT, __cloc);
301 _M_data->_M_time_era_format = __u.__w;
302 __u.__s = __nl_langinfo_l(_NL_WD_T_FMT, __cloc);
303 _M_data->_M_date_time_format = __u.__w;
304 __u.__s = __nl_langinfo_l(_NL_WERA_D_T_FMT, __cloc);
305 _M_data->_M_date_time_era_format = __u.__w;
306 __u.__s = __nl_langinfo_l(_NL_WAM_STR, __cloc);
307 _M_data->_M_am = __u.__w;
308 __u.__s = __nl_langinfo_l(_NL_WPM_STR, __cloc);
309 _M_data->_M_pm = __u.__w;
310 __u.__s = __nl_langinfo_l(_NL_WT_FMT_AMPM, __cloc);
311 _M_data->_M_am_pm_format = __u.__w;
313 // Day names, starting with "C"'s Sunday.
314 __u.__s = __nl_langinfo_l(_NL_WDAY_1, __cloc);
315 _M_data->_M_day1 = __u.__w;
316 __u.__s = __nl_langinfo_l(_NL_WDAY_2, __cloc);
317 _M_data->_M_day2 = __u.__w;
318 __u.__s = __nl_langinfo_l(_NL_WDAY_3, __cloc);
319 _M_data->_M_day3 = __u.__w;
320 __u.__s = __nl_langinfo_l(_NL_WDAY_4, __cloc);
321 _M_data->_M_day4 = __u.__w;
322 __u.__s = __nl_langinfo_l(_NL_WDAY_5, __cloc);
323 _M_data->_M_day5 = __u.__w;
324 __u.__s = __nl_langinfo_l(_NL_WDAY_6, __cloc);
325 _M_data->_M_day6 = __u.__w;
326 __u.__s = __nl_langinfo_l(_NL_WDAY_7, __cloc);
327 _M_data->_M_day7 = __u.__w;
329 // Abbreviated day names, starting with "C"'s Sun.
330 __u.__s = __nl_langinfo_l(_NL_WABDAY_1, __cloc);
331 _M_data->_M_aday1 = __u.__w;
332 __u.__s = __nl_langinfo_l(_NL_WABDAY_2, __cloc);
333 _M_data->_M_aday2 = __u.__w;
334 __u.__s = __nl_langinfo_l(_NL_WABDAY_3, __cloc);
335 _M_data->_M_aday3 = __u.__w;
336 __u.__s = __nl_langinfo_l(_NL_WABDAY_4, __cloc);
337 _M_data->_M_aday4 = __u.__w;
338 __u.__s = __nl_langinfo_l(_NL_WABDAY_5, __cloc);
339 _M_data->_M_aday5 = __u.__w;
340 __u.__s = __nl_langinfo_l(_NL_WABDAY_6, __cloc);
341 _M_data->_M_aday6 = __u.__w;
342 __u.__s = __nl_langinfo_l(_NL_WABDAY_7, __cloc);
343 _M_data->_M_aday7 = __u.__w;
345 // Month names, starting with "C"'s January.
346 __u.__s = __nl_langinfo_l(_NL_WMON_1, __cloc);
347 _M_data->_M_month01 = __u.__w;
348 __u.__s = __nl_langinfo_l(_NL_WMON_2, __cloc);
349 _M_data->_M_month02 = __u.__w;
350 __u.__s = __nl_langinfo_l(_NL_WMON_3, __cloc);
351 _M_data->_M_month03 = __u.__w;
352 __u.__s = __nl_langinfo_l(_NL_WMON_4, __cloc);
353 _M_data->_M_month04 = __u.__w;
354 __u.__s = __nl_langinfo_l(_NL_WMON_5, __cloc);
355 _M_data->_M_month05 = __u.__w;
356 __u.__s = __nl_langinfo_l(_NL_WMON_6, __cloc);
357 _M_data->_M_month06 = __u.__w;
358 __u.__s = __nl_langinfo_l(_NL_WMON_7, __cloc);
359 _M_data->_M_month07 = __u.__w;
360 __u.__s = __nl_langinfo_l(_NL_WMON_8, __cloc);
361 _M_data->_M_month08 = __u.__w;
362 __u.__s = __nl_langinfo_l(_NL_WMON_9, __cloc);
363 _M_data->_M_month09 = __u.__w;
364 __u.__s = __nl_langinfo_l(_NL_WMON_10, __cloc);
365 _M_data->_M_month10 = __u.__w;
366 __u.__s = __nl_langinfo_l(_NL_WMON_11, __cloc);
367 _M_data->_M_month11 = __u.__w;
368 __u.__s = __nl_langinfo_l(_NL_WMON_12, __cloc);
369 _M_data->_M_month12 = __u.__w;
371 // Abbreviated month names, starting with "C"'s Jan.
372 __u.__s = __nl_langinfo_l(_NL_WABMON_1, __cloc);
373 _M_data->_M_amonth01 = __u.__w;
374 __u.__s = __nl_langinfo_l(_NL_WABMON_2, __cloc);
375 _M_data->_M_amonth02 = __u.__w;
376 __u.__s = __nl_langinfo_l(_NL_WABMON_3, __cloc);
377 _M_data->_M_amonth03 = __u.__w;
378 __u.__s = __nl_langinfo_l(_NL_WABMON_4, __cloc);
379 _M_data->_M_amonth04 = __u.__w;
380 __u.__s = __nl_langinfo_l(_NL_WABMON_5, __cloc);
381 _M_data->_M_amonth05 = __u.__w;
382 __u.__s = __nl_langinfo_l(_NL_WABMON_6, __cloc);
383 _M_data->_M_amonth06 = __u.__w;
384 __u.__s = __nl_langinfo_l(_NL_WABMON_7, __cloc);
385 _M_data->_M_amonth07 = __u.__w;
386 __u.__s = __nl_langinfo_l(_NL_WABMON_8, __cloc);
387 _M_data->_M_amonth08 = __u.__w;
388 __u.__s = __nl_langinfo_l(_NL_WABMON_9, __cloc);
389 _M_data->_M_amonth09 = __u.__w;
390 __u.__s = __nl_langinfo_l(_NL_WABMON_10, __cloc);
391 _M_data->_M_amonth10 = __u.__w;
392 __u.__s = __nl_langinfo_l(_NL_WABMON_11, __cloc);
393 _M_data->_M_amonth11 = __u.__w;
394 __u.__s = __nl_langinfo_l(_NL_WABMON_12, __cloc);
395 _M_data->_M_amonth12 = __u.__w;
400 _GLIBCXX_END_NAMESPACE_VERSION