1 /* Copyright (C) 1995-2002, 2003, 2004, 2005 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@gnu.org>, 1995.
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License version 2 as
7 published by the Free Software Foundation.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
31 #include "localedef.h"
32 #include "linereader.h"
33 #include "localeinfo.h"
37 /* Entry describing an entry of the era specification. */
42 int32_t start_date[3];
51 /* The real definition of the struct for the LC_TIME locale. */
55 const uint32_t *wabday[7];
58 const uint32_t *wday[7];
60 const char *abmon[12];
61 const uint32_t *wabmon[12];
64 const uint32_t *wmon[12];
67 const uint32_t *wam_pm[2];
70 const uint32_t *wd_t_fmt;
72 const uint32_t *wd_fmt;
74 const uint32_t *wt_fmt;
75 const char *t_fmt_ampm;
76 const uint32_t *wt_fmt_ampm;
78 const uint32_t **wera;
81 const uint32_t *wera_year;
82 const char *era_d_t_fmt;
83 const uint32_t *wera_d_t_fmt;
84 const char *era_t_fmt;
85 const uint32_t *wera_t_fmt;
86 const char *era_d_fmt;
87 const uint32_t *wera_d_fmt;
88 const char *alt_digits[100];
89 const uint32_t *walt_digits[100];
91 const uint32_t *wdate_fmt;
92 int alt_digits_defined;
93 unsigned char week_ndays;
95 unsigned char week_1stweek;
96 unsigned char first_weekday;
97 unsigned char first_workday;
98 unsigned char cal_direction;
100 const uint32_t *wtimezone;
102 struct era_data *era_entries;
106 /* This constant is used to represent an empty wide character string. */
107 static const uint32_t empty_wstr[1] = { 0 };
111 time_startup (struct linereader *lr, struct localedef_t *locale,
115 locale->categories[LC_TIME].time =
116 (struct locale_time_t *) xcalloc (1, sizeof (struct locale_time_t));
120 lr->translate_strings = 1;
121 lr->return_widestr = 1;
127 time_finish (struct localedef_t *locale, const struct charmap_t *charmap)
129 struct locale_time_t *time = locale->categories[LC_TIME].time;
132 /* Now resolve copying and also handle completely missing definitions. */
135 /* First see whether we were supposed to copy. If yes, find the
136 actual definition. */
137 if (locale->copy_name[LC_TIME] != NULL)
139 /* Find the copying locale. This has to happen transitively since
140 the locale we are copying from might also copying another one. */
141 struct localedef_t *from = locale;
144 from = find_locale (LC_TIME, from->copy_name[LC_TIME],
145 from->repertoire_name, charmap);
146 while (from->categories[LC_TIME].time == NULL
147 && from->copy_name[LC_TIME] != NULL);
149 time = locale->categories[LC_TIME].time
150 = from->categories[LC_TIME].time;
153 /* If there is still no definition issue an warning and create an
158 WITH_CUR_LOCALE (error (0, 0, _("\
159 No definition for %s category found"), "LC_TIME"));
160 time_startup (NULL, locale, 0);
161 time = locale->categories[LC_TIME].time;
166 #define noparen(arg1, argn...) arg1, ##argn
167 #define TESTARR_ELEM(cat, val) \
168 if (!time->cat##_defined) \
170 const char *initval[] = { noparen val }; \
173 if (! be_quiet && ! nothing) \
174 WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), \
177 for (i = 0; i < sizeof (initval) / sizeof (initval[0]); ++i) \
178 time->cat[i] = initval[i]; \
181 TESTARR_ELEM (abday, ( "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" ));
182 TESTARR_ELEM (day, ( "Sunday", "Monday", "Tuesday", "Wednesday",
183 "Thursday", "Friday", "Saturday" ));
184 TESTARR_ELEM (abmon, ( "Jan", "Feb", "Mar", "Apr", "May", "Jun",
185 "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" ));
186 TESTARR_ELEM (mon, ( "January", "February", "March", "April",
187 "May", "June", "July", "August",
188 "September", "October", "November", "December" ));
189 TESTARR_ELEM (am_pm, ( "AM", "PM" ));
191 #define TEST_ELEM(cat, initval) \
192 if (time->cat == NULL) \
194 if (! be_quiet && ! nothing) \
195 WITH_CUR_LOCALE (error (0, 0, _("%s: field `%s' not defined"), \
198 time->cat = initval; \
201 TEST_ELEM (d_t_fmt, "%a %b %e %H:%M:%S %Y");
202 TEST_ELEM (d_fmt, "%m/%d/%y");
203 TEST_ELEM (t_fmt, "%H:%M:%S");
205 /* According to C.Y.Alexis Cheng <alexis@vnet.ibm.com> the T_FMT_AMPM
206 field is optional. */
207 if (time->t_fmt_ampm == NULL)
209 if (time->am_pm[0][0] == '\0' && time->am_pm[1][0] == '\0')
211 /* No AM/PM strings defined, use the 24h format as default. */
212 time->t_fmt_ampm = time->t_fmt;
213 time->wt_fmt_ampm = time->wt_fmt;
217 time->t_fmt_ampm = "%I:%M:%S %p";
218 time->wt_fmt_ampm = (const uint32_t *) L"%I:%M:%S %p";
222 /* Now process the era entries. */
223 if (time->num_era != 0)
225 const int days_per_month[12] = { 31, 29, 31, 30, 31, 30,
226 31, 31, 30, 31 ,30, 31 };
231 (struct era_data *) xmalloc (time->num_era
232 * sizeof (struct era_data));
234 for (idx = 0; idx < time->num_era; ++idx)
236 size_t era_len = strlen (time->era[idx]);
237 char *str = xmalloc ((era_len + 1 + 3) & ~3);
240 memcpy (str, time->era[idx], era_len + 1);
242 /* First character must be + or - for the direction. */
243 if (*str != '+' && *str != '-')
246 WITH_CUR_LOCALE (error (0, 0, _("\
247 %s: direction flag in string %Zd in `era' field is not '+' nor '-'"),
248 "LC_TIME", idx + 1));
249 /* Default arbitrarily to '+'. */
250 time->era_entries[idx].direction = '+';
253 time->era_entries[idx].direction = *str;
257 WITH_CUR_LOCALE (error (0, 0, _("\
258 %s: direction flag in string %Zd in `era' field is not a single character"),
259 "LC_TIME", idx + 1));
260 (void) strsep (&str, ":");
265 /* Now the offset year. */
266 time->era_entries[idx].offset = strtol (str, &endp, 10);
270 WITH_CUR_LOCALE (error (0, 0, _("\
271 %s: invalid number for offset in string %Zd in `era' field"),
272 "LC_TIME", idx + 1));
273 (void) strsep (&str, ":");
275 else if (*endp != ':')
278 WITH_CUR_LOCALE (error (0, 0, _("\
279 %s: garbage at end of offset value in string %Zd in `era' field"),
280 "LC_TIME", idx + 1));
281 (void) strsep (&str, ":");
286 /* Next is the starting date in ISO format. */
287 if (strncmp (str, "-*", 2) == 0)
289 time->era_entries[idx].start_date[0] =
290 time->era_entries[idx].start_date[1] =
291 time->era_entries[idx].start_date[2] = 0x80000000;
293 goto garbage_start_date;
296 else if (strncmp (str, "+*", 2) == 0)
298 time->era_entries[idx].start_date[0] =
299 time->era_entries[idx].start_date[1] =
300 time->era_entries[idx].start_date[2] = 0x7fffffff;
302 goto garbage_start_date;
307 time->era_entries[idx].start_date[0] = strtol (str, &endp, 10);
308 if (endp == str || *endp != '/')
309 goto invalid_start_date;
312 time->era_entries[idx].start_date[0] -= 1900;
313 /* year -1 represent 1 B.C. (not -1 A.D.) */
314 if (time->era_entries[idx].start_date[0] < -1900)
315 ++time->era_entries[idx].start_date[0];
317 time->era_entries[idx].start_date[1] = strtol (str, &endp, 10);
318 if (endp == str || *endp != '/')
319 goto invalid_start_date;
322 time->era_entries[idx].start_date[1] -= 1;
324 time->era_entries[idx].start_date[2] = strtol (str, &endp, 10);
329 WITH_CUR_LOCALE (error (0, 0, _("\
330 %s: invalid starting date in string %Zd in `era' field"),
331 "LC_TIME", idx + 1));
332 (void) strsep (&str, ":");
334 else if (*endp != ':')
338 WITH_CUR_LOCALE (error (0, 0, _("\
339 %s: garbage at end of starting date in string %Zd in `era' field "),
340 "LC_TIME", idx + 1));
341 (void) strsep (&str, ":");
347 /* Check for valid value. */
348 if ((time->era_entries[idx].start_date[1] < 0
349 || time->era_entries[idx].start_date[1] >= 12
350 || time->era_entries[idx].start_date[2] < 0
351 || (time->era_entries[idx].start_date[2]
352 > days_per_month[time->era_entries[idx].start_date[1]])
353 || (time->era_entries[idx].start_date[1] == 2
354 && time->era_entries[idx].start_date[2] == 29
355 && !__isleap (time->era_entries[idx].start_date[0])))
357 WITH_CUR_LOCALE (error (0, 0, _("\
358 %s: starting date is invalid in string %Zd in `era' field"),
359 "LC_TIME", idx + 1));
363 /* Next is the stopping date in ISO format. */
364 if (strncmp (str, "-*", 2) == 0)
366 time->era_entries[idx].stop_date[0] =
367 time->era_entries[idx].stop_date[1] =
368 time->era_entries[idx].stop_date[2] = 0x80000000;
370 goto garbage_stop_date;
373 else if (strncmp (str, "+*", 2) == 0)
375 time->era_entries[idx].stop_date[0] =
376 time->era_entries[idx].stop_date[1] =
377 time->era_entries[idx].stop_date[2] = 0x7fffffff;
379 goto garbage_stop_date;
384 time->era_entries[idx].stop_date[0] = strtol (str, &endp, 10);
385 if (endp == str || *endp != '/')
386 goto invalid_stop_date;
389 time->era_entries[idx].stop_date[0] -= 1900;
390 /* year -1 represent 1 B.C. (not -1 A.D.) */
391 if (time->era_entries[idx].stop_date[0] < -1900)
392 ++time->era_entries[idx].stop_date[0];
394 time->era_entries[idx].stop_date[1] = strtol (str, &endp, 10);
395 if (endp == str || *endp != '/')
396 goto invalid_stop_date;
399 time->era_entries[idx].stop_date[1] -= 1;
401 time->era_entries[idx].stop_date[2] = strtol (str, &endp, 10);
406 WITH_CUR_LOCALE (error (0, 0, _("\
407 %s: invalid stopping date in string %Zd in `era' field"),
408 "LC_TIME", idx + 1));
409 (void) strsep (&str, ":");
411 else if (*endp != ':')
415 WITH_CUR_LOCALE (error (0, 0, _("\
416 %s: garbage at end of stopping date in string %Zd in `era' field"),
417 "LC_TIME", idx + 1));
418 (void) strsep (&str, ":");
424 /* Check for valid value. */
425 if ((time->era_entries[idx].stop_date[1] < 0
426 || time->era_entries[idx].stop_date[1] >= 12
427 || time->era_entries[idx].stop_date[2] < 0
428 || (time->era_entries[idx].stop_date[2]
429 > days_per_month[time->era_entries[idx].stop_date[1]])
430 || (time->era_entries[idx].stop_date[1] == 2
431 && time->era_entries[idx].stop_date[2] == 29
432 && !__isleap (time->era_entries[idx].stop_date[0])))
434 WITH_CUR_LOCALE (error (0, 0, _("\
435 %s: stopping date is invalid in string %Zd in `era' field"),
436 "LC_TIME", idx + 1));
440 if (str == NULL || *str == '\0')
443 WITH_CUR_LOCALE (error (0, 0, _("\
444 %s: missing era name in string %Zd in `era' field"), "LC_TIME", idx + 1));
445 time->era_entries[idx].name =
446 time->era_entries[idx].format = "";
450 time->era_entries[idx].name = strsep (&str, ":");
452 if (str == NULL || *str == '\0')
455 WITH_CUR_LOCALE (error (0, 0, _("\
456 %s: missing era format in string %Zd in `era' field"),
457 "LC_TIME", idx + 1));
458 time->era_entries[idx].name =
459 time->era_entries[idx].format = "";
462 time->era_entries[idx].format = str;
465 /* Now generate the wide character name and format. */
466 wstr = wcschr ((wchar_t *) time->wera[idx], L':');/* end direction */
467 wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end offset */
468 wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end start */
469 wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end end */
470 time->era_entries[idx].wname = (uint32_t *) wstr + 1;
471 wstr = wstr ? wcschr (wstr + 1, L':') : NULL; /* end name */
473 time->era_entries[idx].wformat = (uint32_t *) wstr + 1;
477 if (time->week_ndays == 0)
478 time->week_ndays = 7;
480 if (time->week_1stday == 0)
481 time->week_1stday = 19971130;
483 if (time->week_1stweek > time->week_ndays)
484 WITH_CUR_LOCALE (error (0, 0, _("\
485 %s: third operand for value of field `%s' must not be larger than %d"),
486 "LC_TIME", "week", 7));
488 if (time->first_weekday == '\0')
489 /* The definition does not specify this so the default is used. */
490 time->first_weekday = 1;
491 else if (time->first_weekday > time->week_ndays)
492 WITH_CUR_LOCALE (error (0, 0, _("\
493 %s: values of field `%s' must not be larger than %d"),
494 "LC_TIME", "first_weekday", 7));
496 if (time->first_workday == '\0')
497 /* The definition does not specify this so the default is used. */
498 time->first_workday = 1;
499 else if (time->first_workday > time->week_ndays)
500 WITH_CUR_LOCALE (error (0, 0, _("\
501 %s: values of field `%s' must not be larger than %d"),
502 "LC_TIME", "first_workday", 7));
504 if (time->cal_direction == '\0')
505 /* The definition does not specify this so the default is used. */
506 time->cal_direction = 1;
507 else if (time->cal_direction > 3)
508 WITH_CUR_LOCALE (error (0, 0, _("\
509 %s: values for field `%s' must not be larger than %d"),
510 "LC_TIME", "cal_direction", 3));
512 /* XXX We don't perform any tests on the timezone value since this is
513 simply useless, stupid $&$!@... */
514 if (time->timezone == NULL)
517 if (time->date_fmt == NULL)
518 time->date_fmt = "%a %b %e %H:%M:%S %Z %Y";
519 if (time->wdate_fmt == NULL)
520 time->wdate_fmt = (const uint32_t *) L"%a %b %e %H:%M:%S %Z %Y";
525 time_output (struct localedef_t *locale, const struct charmap_t *charmap,
526 const char *output_path)
528 struct locale_time_t *time = locale->categories[LC_TIME].time;
529 struct iovec *iov = alloca (sizeof *iov
530 * (2 + _NL_ITEM_INDEX (_NL_NUM_LC_TIME)
533 + 2 + time->num_era * 10 - 1));
534 struct locale_file data;
535 uint32_t idx[_NL_ITEM_INDEX (_NL_NUM_LC_TIME)];
536 size_t cnt, last_idx, num, n;
538 data.magic = LIMAGIC (LC_TIME);
539 data.n = _NL_ITEM_INDEX (_NL_NUM_LC_TIME);
540 iov[0].iov_base = (void *) &data;
541 iov[0].iov_len = sizeof (data);
543 iov[1].iov_base = (void *) idx;
544 iov[1].iov_len = sizeof (idx);
546 idx[0] = iov[0].iov_len + iov[1].iov_len;
549 for (cnt = 0; cnt <= _NL_ITEM_INDEX (ABDAY_7); ++cnt)
551 iov[2 + cnt].iov_base =
552 (void *) (time->abday[cnt - _NL_ITEM_INDEX (ABDAY_1)] ?: "");
553 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
554 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
558 for (; cnt <= _NL_ITEM_INDEX (DAY_7); ++cnt)
560 iov[2 + cnt].iov_base =
561 (void *) (time->day[cnt - _NL_ITEM_INDEX (DAY_1)] ?: "");
562 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
563 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
567 for (; cnt <= _NL_ITEM_INDEX (ABMON_12); ++cnt)
569 iov[2 + cnt].iov_base =
570 (void *) (time->abmon[cnt - _NL_ITEM_INDEX (ABMON_1)] ?: "");
571 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
572 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
576 for (; cnt <= _NL_ITEM_INDEX (MON_12); ++cnt)
578 iov[2 + cnt].iov_base =
579 (void *) (time->mon[cnt - _NL_ITEM_INDEX (MON_1)] ?: "");
580 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
581 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
585 for (; cnt <= _NL_ITEM_INDEX (PM_STR); ++cnt)
587 iov[2 + cnt].iov_base =
588 (void *) (time->am_pm[cnt - _NL_ITEM_INDEX (AM_STR)] ?: "");
589 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
590 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
593 iov[2 + cnt].iov_base = (void *) (time->d_t_fmt ?: "");
594 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
595 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
598 iov[2 + cnt].iov_base = (void *) (time->d_fmt ?: "");
599 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
600 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
603 iov[2 + cnt].iov_base = (void *) (time->t_fmt ?: "");
604 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
605 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
608 iov[2 + cnt].iov_base = (void *) (time->t_fmt_ampm ?: "");
609 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
610 idx[1 + cnt] = idx[cnt] + iov[2 + cnt].iov_len;
613 idx[1 + last_idx] = idx[last_idx];
614 for (num = 0; num < time->num_era; ++num, ++cnt)
616 iov[2 + cnt].iov_base = (void *) time->era[num];
617 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
618 idx[1 + last_idx] += iov[2 + cnt].iov_len;
622 iov[2 + cnt].iov_base = (void *) (time->era_year ?: "");
623 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
624 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
628 iov[2 + cnt].iov_base = (void *) (time->era_d_fmt ?: "");
629 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
630 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
634 idx[1 + last_idx] = idx[last_idx];
635 for (num = 0; num < 100; ++num, ++cnt)
637 iov[2 + cnt].iov_base = (void *) (time->alt_digits[num] ?: "");
638 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
639 idx[1 + last_idx] += iov[2 + cnt].iov_len;
643 iov[2 + cnt].iov_base = (void *) (time->era_d_t_fmt ?: "");
644 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
645 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
649 iov[2 + cnt].iov_base = (void *) (time->era_t_fmt ?: "");
650 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
651 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
656 /* We must align the following data. */
657 iov[2 + cnt].iov_base = (void *) "\0\0";
658 iov[2 + cnt].iov_len = ((idx[last_idx] + 3) & ~3) - idx[last_idx];
659 idx[last_idx] = (idx[last_idx] + 3) & ~3;
662 /* The `era' data in usable form. */
663 iov[2 + cnt].iov_base = (void *) &time->num_era;
664 iov[2 + cnt].iov_len = sizeof (uint32_t);
665 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
669 idx[1 + last_idx] = idx[last_idx];
670 for (num = 0; num < time->num_era; ++num)
674 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].direction;
675 iov[2 + cnt].iov_len = sizeof (int32_t);
677 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].offset;
678 iov[2 + cnt].iov_len = sizeof (int32_t);
680 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].start_date[0];
681 iov[2 + cnt].iov_len = sizeof (int32_t);
683 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].start_date[1];
684 iov[2 + cnt].iov_len = sizeof (int32_t);
686 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].start_date[2];
687 iov[2 + cnt].iov_len = sizeof (int32_t);
689 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].stop_date[0];
690 iov[2 + cnt].iov_len = sizeof (int32_t);
692 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].stop_date[1];
693 iov[2 + cnt].iov_len = sizeof (int32_t);
695 iov[2 + cnt].iov_base = (void *) &time->era_entries[num].stop_date[2];
696 iov[2 + cnt].iov_len = sizeof (int32_t);
699 l = ((char *) rawmemchr (time->era_entries[num].format, '\0')
700 - time->era_entries[num].name) + 1;
702 iov[2 + cnt].iov_base = alloca (l2);
703 memset (mempcpy (iov[2 + cnt].iov_base, time->era_entries[num].name, l),
705 iov[2 + cnt].iov_len = l2;
708 idx[1 + last_idx] += 8 * sizeof (int32_t) + l2;
710 assert (idx[1 + last_idx] % 4 == 0);
712 iov[2 + cnt].iov_base = (void *) time->era_entries[num].wname;
713 iov[2 + cnt].iov_len = ((wcschr ((wchar_t *) time->era_entries[num].wformat, L'\0')
714 - (wchar_t *) time->era_entries[num].wname + 1)
715 * sizeof (uint32_t));
716 idx[1 + last_idx] += iov[2 + cnt].iov_len;
721 /* The wide character ab'days. */
722 for (n = 0; n < 7; ++n, ++cnt, ++last_idx)
724 iov[2 + cnt].iov_base =
725 (void *) (time->wabday[n] ?: empty_wstr);
726 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
727 * sizeof (uint32_t));
728 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
731 /* The wide character days. */
732 for (n = 0; n < 7; ++n, ++cnt, ++last_idx)
734 iov[2 + cnt].iov_base =
735 (void *) (time->wday[n] ?: empty_wstr);
736 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
737 * sizeof (uint32_t));
738 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
741 /* The wide character ab'mons. */
742 for (n = 0; n < 12; ++n, ++cnt, ++last_idx)
744 iov[2 + cnt].iov_base =
745 (void *) (time->wabmon[n] ?: empty_wstr);
746 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
747 * sizeof (uint32_t));
748 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
751 /* The wide character mons. */
752 for (n = 0; n < 12; ++n, ++cnt, ++last_idx)
754 iov[2 + cnt].iov_base =
755 (void *) (time->wmon[n] ?: empty_wstr);
756 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
757 * sizeof (uint32_t));
758 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
761 /* Wide character AM/PM. */
762 for (n = 0; n < 2; ++n, ++cnt, ++last_idx)
764 iov[2 + cnt].iov_base =
765 (void *) (time->wam_pm[n] ?: empty_wstr);
766 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
767 * sizeof (uint32_t));
768 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
771 iov[2 + cnt].iov_base = (void *) (time->wd_t_fmt ?: empty_wstr);
772 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
773 * sizeof (uint32_t));
774 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
778 iov[2 + cnt].iov_base = (void *) (time->wd_fmt ?: empty_wstr);
779 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
780 * sizeof (uint32_t));
781 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
785 iov[2 + cnt].iov_base = (void *) (time->wt_fmt ?: empty_wstr);
786 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
787 * sizeof (uint32_t));
788 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
792 iov[2 + cnt].iov_base = (void *) (time->wt_fmt_ampm ?: empty_wstr);
793 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
794 * sizeof (uint32_t));
795 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
799 iov[2 + cnt].iov_base = (void *) (time->wera_year ?: empty_wstr);
800 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
801 * sizeof (uint32_t));
802 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
806 iov[2 + cnt].iov_base = (void *) (time->wera_d_fmt ?: empty_wstr);
807 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
808 * sizeof (uint32_t));
809 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
813 idx[1 + last_idx] = idx[last_idx];
814 for (num = 0; num < 100; ++num, ++cnt)
816 iov[2 + cnt].iov_base = (void *) (time->walt_digits[num]
818 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
819 * sizeof (uint32_t));
820 idx[1 + last_idx] += iov[2 + cnt].iov_len;
824 iov[2 + cnt].iov_base = (void *) (time->wera_d_t_fmt ?: empty_wstr);
825 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
826 * sizeof (uint32_t));
827 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
831 iov[2 + cnt].iov_base = (void *) (time->wera_t_fmt ?: empty_wstr);
832 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
833 * sizeof (uint32_t));
834 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
838 iov[2 + cnt].iov_base = (void *) &time->week_ndays;
839 iov[2 + cnt].iov_len = 1;
840 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
844 /* We must align the following data. */
845 iov[2 + cnt].iov_base = (void *) "\0\0";
846 iov[2 + cnt].iov_len = ((idx[last_idx] + 3) & ~3) - idx[last_idx];
847 idx[last_idx] = (idx[last_idx] + 3) & ~3;
850 iov[2 + cnt].iov_base = (void *) &time->week_1stday;
851 iov[2 + cnt].iov_len = sizeof(uint32_t);
852 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
856 iov[2 + cnt].iov_base = (void *) &time->week_1stweek;
857 iov[2 + cnt].iov_len = 1;
858 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
862 iov[2 + cnt].iov_base = (void *) &time->first_weekday;
863 iov[2 + cnt].iov_len = 1;
864 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
868 iov[2 + cnt].iov_base = (void *) &time->first_workday;
869 iov[2 + cnt].iov_len = 1;
870 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
874 iov[2 + cnt].iov_base = (void *) &time->cal_direction;
875 iov[2 + cnt].iov_len = 1;
876 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
880 iov[2 + cnt].iov_base = (void *) time->timezone;
881 iov[2 + cnt].iov_len = strlen (time->timezone) + 1;
882 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
886 iov[2 + cnt].iov_base = (void *) time->date_fmt;
887 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
888 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
892 iov[2 + cnt].iov_base = (void *) time->wdate_fmt;
893 iov[2 + cnt].iov_len = ((wcslen (iov[2 + cnt].iov_base) + 1)
894 * sizeof (uint32_t));
895 idx[1 + last_idx] = idx[last_idx] + iov[2 + cnt].iov_len;
899 iov[2 + cnt].iov_base = (void *) charmap->code_set_name;
900 iov[2 + cnt].iov_len = strlen (iov[2 + cnt].iov_base) + 1;
904 assert (cnt == (_NL_ITEM_INDEX (_NL_NUM_LC_TIME)
907 + 2 + time->num_era * 10 - 1));
908 assert (last_idx == _NL_ITEM_INDEX (_NL_NUM_LC_TIME));
910 write_locale_data (output_path, LC_TIME, "LC_TIME", 2 + cnt, iov);
914 /* The parser for the LC_TIME section of the locale definition. */
916 time_read (struct linereader *ldfile, struct localedef_t *result,
917 const struct charmap_t *charmap, const char *repertoire_name,
920 struct repertoire_t *repertoire = NULL;
921 struct locale_time_t *time;
926 /* Get the repertoire we have to use. */
927 if (repertoire_name != NULL)
928 repertoire = repertoire_read (repertoire_name);
930 /* The rest of the line containing `LC_TIME' must be free. */
931 lr_ignore_rest (ldfile, 1);
936 now = lr_token (ldfile, charmap, result, repertoire, verbose);
939 while (nowtok == tok_eol);
941 /* If we see `copy' now we are almost done. */
942 if (nowtok == tok_copy)
944 handle_copy (ldfile, charmap, repertoire_name, result, tok_lc_time,
945 LC_TIME, "LC_TIME", ignore_content);
949 /* Prepare the data structures. */
950 time_startup (ldfile, result, ignore_content);
951 time = result->categories[LC_TIME].time;
955 /* Of course we don't proceed beyond the end of file. */
956 if (nowtok == tok_eof)
959 /* Ingore empty lines. */
960 if (nowtok == tok_eol)
962 now = lr_token (ldfile, charmap, result, repertoire, verbose);
969 #define STRARR_ELEM(cat, min, max) \
971 /* Ignore the rest of the line if we don't need the input of \
973 if (ignore_content) \
975 lr_ignore_rest (ldfile, 0); \
979 for (cnt = 0; cnt < max; ++cnt) \
981 now = lr_token (ldfile, charmap, result, repertoire, verbose); \
982 if (now->tok == tok_eol) \
985 lr_error (ldfile, _("%s: too few values for field `%s'"), \
987 if (!ignore_content) \
990 time->cat[cnt] = ""; \
991 time->w##cat[cnt] = empty_wstr; \
993 while (++cnt < max); \
996 else if (now->tok != tok_string) \
998 else if (!ignore_content && (now->val.str.startmb == NULL \
999 || now->val.str.startwc == NULL)) \
1001 lr_error (ldfile, _("%s: unknown character in field `%s'"), \
1003 time->cat[cnt] = ""; \
1004 time->w##cat[cnt] = empty_wstr; \
1006 else if (!ignore_content) \
1008 time->cat[cnt] = now->val.str.startmb; \
1009 time->w##cat[cnt] = now->val.str.startwc; \
1012 /* Match the semicolon. */ \
1013 now = lr_token (ldfile, charmap, result, repertoire, verbose); \
1014 if (now->tok != tok_semicolon && now->tok != tok_eol) \
1017 if (now->tok != tok_eol) \
1019 while (!ignore_content && cnt < min) \
1021 time->cat[cnt] = ""; \
1022 time->w##cat[cnt++] = empty_wstr; \
1025 if (now->tok == tok_semicolon) \
1027 now = lr_token (ldfile, charmap, result, repertoire, \
1029 if (now->tok == tok_eol) \
1030 lr_error (ldfile, _("extra trailing semicolon")); \
1031 else if (now->tok == tok_string) \
1033 lr_error (ldfile, _("\
1034 %s: too many values for field `%s'"), \
1036 lr_ignore_rest (ldfile, 0); \
1044 time->cat##_defined = 1; \
1047 STRARR_ELEM (abday, 7, 7);
1048 STRARR_ELEM (day, 7, 7);
1049 STRARR_ELEM (abmon, 12, 12);
1050 STRARR_ELEM (mon, 12, 12);
1051 STRARR_ELEM (am_pm, 2, 2);
1052 STRARR_ELEM (alt_digits, 0, 100);
1055 /* Ignore the rest of the line if we don't need the input of
1059 lr_ignore_rest (ldfile, 0);
1064 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1065 if (now->tok != tok_string)
1067 if (!ignore_content && (now->val.str.startmb == NULL
1068 || now->val.str.startwc == NULL))
1070 lr_error (ldfile, _("%s: unknown character in field `%s'"),
1072 lr_ignore_rest (ldfile, 0);
1075 if (!ignore_content)
1077 time->era = xrealloc (time->era,
1078 (time->num_era + 1) * sizeof (char *));
1079 time->era[time->num_era] = now->val.str.startmb;
1081 time->wera = xrealloc (time->wera,
1084 time->wera[time->num_era++] = now->val.str.startwc;
1086 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1087 if (now->tok != tok_eol && now->tok != tok_semicolon)
1090 while (now->tok == tok_semicolon);
1093 #define STR_ELEM(cat) \
1095 /* Ignore the rest of the line if we don't need the input of \
1097 if (ignore_content) \
1099 lr_ignore_rest (ldfile, 0); \
1103 now = lr_token (ldfile, charmap, result, repertoire, verbose); \
1104 if (now->tok != tok_string) \
1106 else if (time->cat != NULL) \
1107 lr_error (ldfile, _("\
1108 %s: field `%s' declared more than once"), "LC_TIME", #cat); \
1109 else if (!ignore_content && (now->val.str.startmb == NULL \
1110 || now->val.str.startwc == NULL)) \
1112 lr_error (ldfile, _("%s: unknown character in field `%s'"), \
1115 time->w##cat = empty_wstr; \
1117 else if (!ignore_content) \
1119 time->cat = now->val.str.startmb; \
1120 time->w##cat = now->val.str.startwc; \
1127 STR_ELEM (t_fmt_ampm);
1128 STR_ELEM (era_year);
1129 STR_ELEM (era_d_t_fmt);
1130 STR_ELEM (era_d_fmt);
1131 STR_ELEM (era_t_fmt);
1132 STR_ELEM (timezone);
1133 STR_ELEM (date_fmt);
1135 #define INT_ELEM(cat) \
1137 /* Ignore the rest of the line if we don't need the input of \
1139 if (ignore_content) \
1141 lr_ignore_rest (ldfile, 0); \
1145 now = lr_token (ldfile, charmap, result, repertoire, verbose); \
1146 if (now->tok != tok_number) \
1148 else if (time->cat != 0) \
1149 lr_error (ldfile, _("%s: field `%s' declared more than once"), \
1151 else if (!ignore_content) \
1152 time->cat = now->val.num; \
1155 INT_ELEM (first_weekday);
1156 INT_ELEM (first_workday);
1157 INT_ELEM (cal_direction);
1160 /* Ignore the rest of the line if we don't need the input of
1164 lr_ignore_rest (ldfile, 0);
1168 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1169 if (now->tok != tok_number)
1171 time->week_ndays = now->val.num;
1173 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1174 if (now->tok != tok_semicolon)
1177 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1178 if (now->tok != tok_number)
1180 time->week_1stday = now->val.num;
1182 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1183 if (now->tok != tok_semicolon)
1186 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1187 if (now->tok != tok_number)
1189 time->week_1stweek = now->val.num;
1191 lr_ignore_rest (ldfile, 1);
1195 /* Next we assume `LC_TIME'. */
1196 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1197 if (now->tok == tok_eof)
1199 if (now->tok == tok_eol)
1200 lr_error (ldfile, _("%s: incomplete `END' line"), "LC_TIME");
1201 else if (now->tok != tok_lc_time)
1202 lr_error (ldfile, _("\
1203 %1$s: definition does not end with `END %1$s'"), "LC_TIME");
1204 lr_ignore_rest (ldfile, now->tok == tok_lc_time);
1209 SYNTAX_ERROR (_("%s: syntax error"), "LC_TIME");
1212 /* Prepare for the next round. */
1213 now = lr_token (ldfile, charmap, result, repertoire, verbose);
1217 /* When we come here we reached the end of the file. */
1218 lr_error (ldfile, _("%s: premature end of file"), "LC_TIME");