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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [config/] [locale/] [gnu/] [time_members.cc] - Blame information for rev 424

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1 424 jeremybenn 
// std::time_get, std::time_put implementation, GNU version -*- C++ -*-
2 
 
3 
// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009, 2010
4 
// Free Software Foundation, Inc.
5 
//
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)
10 
// any later version.
11 
 
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.
16 
 
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.
20 
 
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/>.
25 
 
26 
//
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
29 
//
30 
 
31 
// Written by Benjamin Kosnik <bkoz@redhat.com>
32 
 
33 
#include <locale>
34 
#include <bits/c++locale_internal.h>
35 
 
36 
_GLIBCXX_BEGIN_NAMESPACE(std)
37 
 
38 
  template<>
39 
    void
40 
    __timepunct<char>::
41 
    _M_put(char* __s, size_t __maxlen, const char* __format,
42 
           const tm* __tm) const throw()
43 
    {
44 
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
45 
      const size_t __len = __strftime_l(__s, __maxlen, __format, __tm,
46 
                                        _M_c_locale_timepunct);
47 
#else
48 
      char* __old = setlocale(LC_ALL, NULL);
49 
      const size_t __llen = strlen(__old) + 1;
50 
      char* __sav = new char[__llen];
51 
      memcpy(__sav, __old, __llen);
52 
      setlocale(LC_ALL, _M_name_timepunct);
53 
      const size_t __len = strftime(__s, __maxlen, __format, __tm);
54 
      setlocale(LC_ALL, __sav);
55 
      delete [] __sav;
56 
#endif
57 
      // Make sure __s is null terminated.
58 
      if (__len == 0)
59 
        __s[0] = '\0';
60 
    }
61 
 
62 
  template<>
63 
    void
64 
    __timepunct<char>::_M_initialize_timepunct(__c_locale __cloc)
65 
    {
66 
      if (!_M_data)
67 
        _M_data = new __timepunct_cache<char>;
68 
 
69 
      if (!__cloc)
70 
        {
71 
          // "C" locale
72 
          _M_c_locale_timepunct = _S_get_c_locale();
73 
 
74 
          _M_data->_M_date_format = "%m/%d/%y";
75 
          _M_data->_M_date_era_format = "%m/%d/%y";
76 
          _M_data->_M_time_format = "%H:%M:%S";
77 
          _M_data->_M_time_era_format = "%H:%M:%S";
78 
          _M_data->_M_date_time_format = "";
79 
          _M_data->_M_date_time_era_format = "";
80 
          _M_data->_M_am = "AM";
81 
          _M_data->_M_pm = "PM";
82 
          _M_data->_M_am_pm_format = "";
83 
 
84 
          // Day names, starting with "C"'s Sunday.
85 
          _M_data->_M_day1 = "Sunday";
86 
          _M_data->_M_day2 = "Monday";
87 
          _M_data->_M_day3 = "Tuesday";
88 
          _M_data->_M_day4 = "Wednesday";
89 
          _M_data->_M_day5 = "Thursday";
90 
          _M_data->_M_day6 = "Friday";
91 
          _M_data->_M_day7 = "Saturday";
92 
 
93 
          // Abbreviated day names, starting with "C"'s Sun.
94 
          _M_data->_M_aday1 = "Sun";
95 
          _M_data->_M_aday2 = "Mon";
96 
          _M_data->_M_aday3 = "Tue";
97 
          _M_data->_M_aday4 = "Wed";
98 
          _M_data->_M_aday5 = "Thu";
99 
          _M_data->_M_aday6 = "Fri";
100 
          _M_data->_M_aday7 = "Sat";
101 
 
102 
          // Month names, starting with "C"'s January.
103 
          _M_data->_M_month01 = "January";
104 
          _M_data->_M_month02 = "February";
105 
          _M_data->_M_month03 = "March";
106 
          _M_data->_M_month04 = "April";
107 
          _M_data->_M_month05 = "May";
108 
          _M_data->_M_month06 = "June";
109 
          _M_data->_M_month07 = "July";
110 
          _M_data->_M_month08 = "August";
111 
          _M_data->_M_month09 = "September";
112 
          _M_data->_M_month10 = "October";
113 
          _M_data->_M_month11 = "November";
114 
          _M_data->_M_month12 = "December";
115 
 
116 
          // Abbreviated month names, starting with "C"'s Jan.
117 
          _M_data->_M_amonth01 = "Jan";
118 
          _M_data->_M_amonth02 = "Feb";
119 
          _M_data->_M_amonth03 = "Mar";
120 
          _M_data->_M_amonth04 = "Apr";
121 
          _M_data->_M_amonth05 = "May";
122 
          _M_data->_M_amonth06 = "Jun";
123 
          _M_data->_M_amonth07 = "Jul";
124 
          _M_data->_M_amonth08 = "Aug";
125 
          _M_data->_M_amonth09 = "Sep";
126 
          _M_data->_M_amonth10 = "Oct";
127 
          _M_data->_M_amonth11 = "Nov";
128 
          _M_data->_M_amonth12 = "Dec";
129 
        }
130 
      else
131 
        {
132 
          _M_c_locale_timepunct = _S_clone_c_locale(__cloc);
133 
 
134 
          _M_data->_M_date_format = __nl_langinfo_l(D_FMT, __cloc);
135 
          _M_data->_M_date_era_format = __nl_langinfo_l(ERA_D_FMT, __cloc);
136 
          _M_data->_M_time_format = __nl_langinfo_l(T_FMT, __cloc);
137 
          _M_data->_M_time_era_format = __nl_langinfo_l(ERA_T_FMT, __cloc);
138 
          _M_data->_M_date_time_format = __nl_langinfo_l(D_T_FMT, __cloc);
139 
          _M_data->_M_date_time_era_format = __nl_langinfo_l(ERA_D_T_FMT,
140 
                                                             __cloc);
141 
          _M_data->_M_am = __nl_langinfo_l(AM_STR, __cloc);
142 
          _M_data->_M_pm = __nl_langinfo_l(PM_STR, __cloc);
143 
          _M_data->_M_am_pm_format = __nl_langinfo_l(T_FMT_AMPM, __cloc);
144 
 
145 
          // Day names, starting with "C"'s Sunday.
146 
          _M_data->_M_day1 = __nl_langinfo_l(DAY_1, __cloc);
147 
          _M_data->_M_day2 = __nl_langinfo_l(DAY_2, __cloc);
148 
          _M_data->_M_day3 = __nl_langinfo_l(DAY_3, __cloc);
149 
          _M_data->_M_day4 = __nl_langinfo_l(DAY_4, __cloc);
150 
          _M_data->_M_day5 = __nl_langinfo_l(DAY_5, __cloc);
151 
          _M_data->_M_day6 = __nl_langinfo_l(DAY_6, __cloc);
152 
          _M_data->_M_day7 = __nl_langinfo_l(DAY_7, __cloc);
153 
 
154 
          // Abbreviated day names, starting with "C"'s Sun.
155 
          _M_data->_M_aday1 = __nl_langinfo_l(ABDAY_1, __cloc);
156 
          _M_data->_M_aday2 = __nl_langinfo_l(ABDAY_2, __cloc);
157 
          _M_data->_M_aday3 = __nl_langinfo_l(ABDAY_3, __cloc);
158 
          _M_data->_M_aday4 = __nl_langinfo_l(ABDAY_4, __cloc);
159 
          _M_data->_M_aday5 = __nl_langinfo_l(ABDAY_5, __cloc);
160 
          _M_data->_M_aday6 = __nl_langinfo_l(ABDAY_6, __cloc);
161 
          _M_data->_M_aday7 = __nl_langinfo_l(ABDAY_7, __cloc);
162 
 
163 
          // Month names, starting with "C"'s January.
164 
          _M_data->_M_month01 = __nl_langinfo_l(MON_1, __cloc);
165 
          _M_data->_M_month02 = __nl_langinfo_l(MON_2, __cloc);
166 
          _M_data->_M_month03 = __nl_langinfo_l(MON_3, __cloc);
167 
          _M_data->_M_month04 = __nl_langinfo_l(MON_4, __cloc);
168 
          _M_data->_M_month05 = __nl_langinfo_l(MON_5, __cloc);
169 
          _M_data->_M_month06 = __nl_langinfo_l(MON_6, __cloc);
170 
          _M_data->_M_month07 = __nl_langinfo_l(MON_7, __cloc);
171 
          _M_data->_M_month08 = __nl_langinfo_l(MON_8, __cloc);
172 
          _M_data->_M_month09 = __nl_langinfo_l(MON_9, __cloc);
173 
          _M_data->_M_month10 = __nl_langinfo_l(MON_10, __cloc);
174 
          _M_data->_M_month11 = __nl_langinfo_l(MON_11, __cloc);
175 
          _M_data->_M_month12 = __nl_langinfo_l(MON_12, __cloc);
176 
 
177 
          // Abbreviated month names, starting with "C"'s Jan.
178 
          _M_data->_M_amonth01 = __nl_langinfo_l(ABMON_1, __cloc);
179 
          _M_data->_M_amonth02 = __nl_langinfo_l(ABMON_2, __cloc);
180 
          _M_data->_M_amonth03 = __nl_langinfo_l(ABMON_3, __cloc);
181 
          _M_data->_M_amonth04 = __nl_langinfo_l(ABMON_4, __cloc);
182 
          _M_data->_M_amonth05 = __nl_langinfo_l(ABMON_5, __cloc);
183 
          _M_data->_M_amonth06 = __nl_langinfo_l(ABMON_6, __cloc);
184 
          _M_data->_M_amonth07 = __nl_langinfo_l(ABMON_7, __cloc);
185 
          _M_data->_M_amonth08 = __nl_langinfo_l(ABMON_8, __cloc);
186 
          _M_data->_M_amonth09 = __nl_langinfo_l(ABMON_9, __cloc);
187 
          _M_data->_M_amonth10 = __nl_langinfo_l(ABMON_10, __cloc);
188 
          _M_data->_M_amonth11 = __nl_langinfo_l(ABMON_11, __cloc);
189 
          _M_data->_M_amonth12 = __nl_langinfo_l(ABMON_12, __cloc);
190 
        }
191 
    }
192 
 
193 
#ifdef _GLIBCXX_USE_WCHAR_T
194 
  template<>
195 
    void
196 
    __timepunct<wchar_t>::
197 
    _M_put(wchar_t* __s, size_t __maxlen, const wchar_t* __format,
198 
           const tm* __tm) const throw()
199 
    {
200 
#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2)
201 
      const size_t __len = __wcsftime_l(__s, __maxlen, __format, __tm,
202 
                                        _M_c_locale_timepunct);
203 
#else
204 
      char* __old = setlocale(LC_ALL, NULL);
205 
      const size_t __llen = strlen(__old) + 1;
206 
      char* __sav = new char[__llen];
207 
      memcpy(__sav, __old, __llen);
208 
      setlocale(LC_ALL, _M_name_timepunct);
209 
      const size_t __len = wcsftime(__s, __maxlen, __format, __tm);
210 
      setlocale(LC_ALL, __sav);
211 
      delete [] __sav;
212 
#endif
213 
      // Make sure __s is null terminated.
214 
      if (__len == 0)
215 
        __s[0] = L'\0';
216 
    }
217 
 
218 
  template<>
219 
    void
220 
    __timepunct<wchar_t>::_M_initialize_timepunct(__c_locale __cloc)
221 
    {
222 
      if (!_M_data)
223 
        _M_data = new __timepunct_cache<wchar_t>;
224 
 
225 
      if (!__cloc)
226 
        {
227 
          // "C" locale
228 
          _M_c_locale_timepunct = _S_get_c_locale();
229 
 
230 
          _M_data->_M_date_format = L"%m/%d/%y";
231 
          _M_data->_M_date_era_format = L"%m/%d/%y";
232 
          _M_data->_M_time_format = L"%H:%M:%S";
233 
          _M_data->_M_time_era_format = L"%H:%M:%S";
234 
          _M_data->_M_date_time_format = L"";
235 
          _M_data->_M_date_time_era_format = L"";
236 
          _M_data->_M_am = L"AM";
237 
          _M_data->_M_pm = L"PM";
238 
          _M_data->_M_am_pm_format = L"";
239 
 
240 
          // Day names, starting with "C"'s Sunday.
241 
          _M_data->_M_day1 = L"Sunday";
242 
          _M_data->_M_day2 = L"Monday";
243 
          _M_data->_M_day3 = L"Tuesday";
244 
          _M_data->_M_day4 = L"Wednesday";
245 
          _M_data->_M_day5 = L"Thursday";
246 
          _M_data->_M_day6 = L"Friday";
247 
          _M_data->_M_day7 = L"Saturday";
248 
 
249 
          // Abbreviated day names, starting with "C"'s Sun.
250 
          _M_data->_M_aday1 = L"Sun";
251 
          _M_data->_M_aday2 = L"Mon";
252 
          _M_data->_M_aday3 = L"Tue";
253 
          _M_data->_M_aday4 = L"Wed";
254 
          _M_data->_M_aday5 = L"Thu";
255 
          _M_data->_M_aday6 = L"Fri";
256 
          _M_data->_M_aday7 = L"Sat";
257 
 
258 
          // Month names, starting with "C"'s January.
259 
          _M_data->_M_month01 = L"January";
260 
          _M_data->_M_month02 = L"February";
261 
          _M_data->_M_month03 = L"March";
262 
          _M_data->_M_month04 = L"April";
263 
          _M_data->_M_month05 = L"May";
264 
          _M_data->_M_month06 = L"June";
265 
          _M_data->_M_month07 = L"July";
266 
          _M_data->_M_month08 = L"August";
267 
          _M_data->_M_month09 = L"September";
268 
          _M_data->_M_month10 = L"October";
269 
          _M_data->_M_month11 = L"November";
270 
          _M_data->_M_month12 = L"December";
271 
 
272 
          // Abbreviated month names, starting with "C"'s Jan.
273 
          _M_data->_M_amonth01 = L"Jan";
274 
          _M_data->_M_amonth02 = L"Feb";
275 
          _M_data->_M_amonth03 = L"Mar";
276 
          _M_data->_M_amonth04 = L"Apr";
277 
          _M_data->_M_amonth05 = L"May";
278 
          _M_data->_M_amonth06 = L"Jun";
279 
          _M_data->_M_amonth07 = L"Jul";
280 
          _M_data->_M_amonth08 = L"Aug";
281 
          _M_data->_M_amonth09 = L"Sep";
282 
          _M_data->_M_amonth10 = L"Oct";
283 
          _M_data->_M_amonth11 = L"Nov";
284 
          _M_data->_M_amonth12 = L"Dec";
285 
        }
286 
      else
287 
        {
288 
          _M_c_locale_timepunct = _S_clone_c_locale(__cloc);
289 
 
290 
          union { char *__s; wchar_t *__w; } __u;
291 
 
292 
          __u.__s = __nl_langinfo_l(_NL_WD_FMT, __cloc);
293 
          _M_data->_M_date_format = __u.__w;
294 
          __u.__s = __nl_langinfo_l(_NL_WERA_D_FMT, __cloc);
295 
          _M_data->_M_date_era_format = __u.__w;
296 
          __u.__s = __nl_langinfo_l(_NL_WT_FMT, __cloc);
297 
          _M_data->_M_time_format = __u.__w;
298 
          __u.__s = __nl_langinfo_l(_NL_WERA_T_FMT, __cloc);
299 
          _M_data->_M_time_era_format = __u.__w;
300 
          __u.__s = __nl_langinfo_l(_NL_WD_T_FMT, __cloc);
301 
          _M_data->_M_date_time_format = __u.__w;
302 
          __u.__s = __nl_langinfo_l(_NL_WERA_D_T_FMT, __cloc);
303 
          _M_data->_M_date_time_era_format = __u.__w;
304 
          __u.__s = __nl_langinfo_l(_NL_WAM_STR, __cloc);
305 
          _M_data->_M_am = __u.__w;
306 
          __u.__s = __nl_langinfo_l(_NL_WPM_STR, __cloc);
307 
          _M_data->_M_pm = __u.__w;
308 
          __u.__s = __nl_langinfo_l(_NL_WT_FMT_AMPM, __cloc);
309 
          _M_data->_M_am_pm_format = __u.__w;
310 
 
311 
          // Day names, starting with "C"'s Sunday.
312 
          __u.__s = __nl_langinfo_l(_NL_WDAY_1, __cloc);
313 
          _M_data->_M_day1 = __u.__w;
314 
          __u.__s = __nl_langinfo_l(_NL_WDAY_2, __cloc);
315 
          _M_data->_M_day2 = __u.__w;
316 
          __u.__s = __nl_langinfo_l(_NL_WDAY_3, __cloc);
317 
          _M_data->_M_day3 = __u.__w;
318 
          __u.__s = __nl_langinfo_l(_NL_WDAY_4, __cloc);
319 
          _M_data->_M_day4 = __u.__w;
320 
          __u.__s = __nl_langinfo_l(_NL_WDAY_5, __cloc);
321 
          _M_data->_M_day5 = __u.__w;
322 
          __u.__s = __nl_langinfo_l(_NL_WDAY_6, __cloc);
323 
          _M_data->_M_day6 = __u.__w;
324 
          __u.__s = __nl_langinfo_l(_NL_WDAY_7, __cloc);
325 
          _M_data->_M_day7 = __u.__w;
326 
 
327 
          // Abbreviated day names, starting with "C"'s Sun.
328 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_1, __cloc);
329 
          _M_data->_M_aday1 = __u.__w;
330 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_2, __cloc);
331 
          _M_data->_M_aday2 = __u.__w;
332 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_3, __cloc);
333 
          _M_data->_M_aday3 = __u.__w;
334 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_4, __cloc);
335 
          _M_data->_M_aday4 = __u.__w;
336 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_5, __cloc);
337 
          _M_data->_M_aday5 = __u.__w;
338 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_6, __cloc);
339 
          _M_data->_M_aday6 = __u.__w;
340 
          __u.__s = __nl_langinfo_l(_NL_WABDAY_7, __cloc);
341 
          _M_data->_M_aday7 = __u.__w;
342 
 
343 
          // Month names, starting with "C"'s January.
344 
          __u.__s = __nl_langinfo_l(_NL_WMON_1, __cloc);
345 
          _M_data->_M_month01 = __u.__w;
346 
          __u.__s = __nl_langinfo_l(_NL_WMON_2, __cloc);
347 
          _M_data->_M_month02 = __u.__w;
348 
          __u.__s = __nl_langinfo_l(_NL_WMON_3, __cloc);
349 
          _M_data->_M_month03 = __u.__w;
350 
          __u.__s = __nl_langinfo_l(_NL_WMON_4, __cloc);
351 
          _M_data->_M_month04 = __u.__w;
352 
          __u.__s = __nl_langinfo_l(_NL_WMON_5, __cloc);
353 
          _M_data->_M_month05 = __u.__w;
354 
          __u.__s = __nl_langinfo_l(_NL_WMON_6, __cloc);
355 
          _M_data->_M_month06 = __u.__w;
356 
          __u.__s = __nl_langinfo_l(_NL_WMON_7, __cloc);
357 
          _M_data->_M_month07 = __u.__w;
358 
          __u.__s = __nl_langinfo_l(_NL_WMON_8, __cloc);
359 
          _M_data->_M_month08 = __u.__w;
360 
          __u.__s = __nl_langinfo_l(_NL_WMON_9, __cloc);
361 
          _M_data->_M_month09 = __u.__w;
362 
          __u.__s = __nl_langinfo_l(_NL_WMON_10, __cloc);
363 
          _M_data->_M_month10 = __u.__w;
364 
          __u.__s = __nl_langinfo_l(_NL_WMON_11, __cloc);
365 
          _M_data->_M_month11 = __u.__w;
366 
          __u.__s = __nl_langinfo_l(_NL_WMON_12, __cloc);
367 
          _M_data->_M_month12 = __u.__w;
368 
 
369 
          // Abbreviated month names, starting with "C"'s Jan.
370 
          __u.__s = __nl_langinfo_l(_NL_WABMON_1, __cloc);
371 
          _M_data->_M_amonth01 = __u.__w;
372 
          __u.__s = __nl_langinfo_l(_NL_WABMON_2, __cloc);
373 
          _M_data->_M_amonth02 = __u.__w;
374 
          __u.__s = __nl_langinfo_l(_NL_WABMON_3, __cloc);
375 
          _M_data->_M_amonth03 = __u.__w;
376 
          __u.__s = __nl_langinfo_l(_NL_WABMON_4, __cloc);
377 
          _M_data->_M_amonth04 = __u.__w;
378 
          __u.__s = __nl_langinfo_l(_NL_WABMON_5, __cloc);
379 
          _M_data->_M_amonth05 = __u.__w;
380 
          __u.__s = __nl_langinfo_l(_NL_WABMON_6, __cloc);
381 
          _M_data->_M_amonth06 = __u.__w;
382 
          __u.__s = __nl_langinfo_l(_NL_WABMON_7, __cloc);
383 
          _M_data->_M_amonth07 = __u.__w;
384 
          __u.__s = __nl_langinfo_l(_NL_WABMON_8, __cloc);
385 
          _M_data->_M_amonth08 = __u.__w;
386 
          __u.__s = __nl_langinfo_l(_NL_WABMON_9, __cloc);
387 
          _M_data->_M_amonth09 = __u.__w;
388 
          __u.__s = __nl_langinfo_l(_NL_WABMON_10, __cloc);
389 
          _M_data->_M_amonth10 = __u.__w;
390 
          __u.__s = __nl_langinfo_l(_NL_WABMON_11, __cloc);
391 
          _M_data->_M_amonth11 = __u.__w;
392 
          __u.__s = __nl_langinfo_l(_NL_WABMON_12, __cloc);
393 
          _M_data->_M_amonth12 = __u.__w;
394 
        }
395 
    }
396 
#endif
397 
 
398 
_GLIBCXX_END_NAMESPACE

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