1 /* Access to locale-dependent parameters.
2 Copyright (C) 1995-2022 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <https://www.gnu.org/licenses/>. */
22 /* Get the type definition. */
25 #include <bits/locale.h> /* Define the __LC_* category names. */
30 /* Construct an `nl_item' value for `nl_langinfo' from a locale category
31 (LC_*) and an item index within the category. Some code may depend on
32 the item values within a category increasing monotonically with the
34 #define _NL_ITEM(category, index) (((category) << 16) | (index))
36 /* Extract the category and item index from a constructed `nl_item' value. */
37 #define _NL_ITEM_CATEGORY(item) ((int) (item) >> 16)
38 #define _NL_ITEM_INDEX(item) ((int) (item) & 0xffff)
40 /* Enumeration of locale items that can be queried with `nl_langinfo'. */
43 /* LC_TIME category: date and time formatting. */
45 /* Abbreviated days of the week. */
46 ABDAY_1 = _NL_ITEM (__LC_TIME, 0), /* Sun */
47 #define ABDAY_1 ABDAY_1
49 #define ABDAY_2 ABDAY_2
51 #define ABDAY_3 ABDAY_3
53 #define ABDAY_4 ABDAY_4
55 #define ABDAY_5 ABDAY_5
57 #define ABDAY_6 ABDAY_6
59 #define ABDAY_7 ABDAY_7
61 /* Long-named days of the week. */
68 DAY_4, /* Wednesday */
77 /* Abbreviated month names, in the grammatical form used when the month
78 is a part of a complete date. */
80 #define ABMON_1 ABMON_1
82 #define ABMON_2 ABMON_2
84 #define ABMON_3 ABMON_3
86 #define ABMON_4 ABMON_4
88 #define ABMON_5 ABMON_5
90 #define ABMON_6 ABMON_6
92 #define ABMON_7 ABMON_7
94 #define ABMON_8 ABMON_8
96 #define ABMON_9 ABMON_9
98 #define ABMON_10 ABMON_10
100 #define ABMON_11 ABMON_11
102 #define ABMON_12 ABMON_12
104 /* Long month names, in the grammatical form used when the month
105 is a part of a complete date. */
125 #define MON_10 MON_10
127 #define MON_11 MON_11
129 #define MON_12 MON_12
131 AM_STR, /* Ante meridiem string. */
132 #define AM_STR AM_STR
133 PM_STR, /* Post meridiem string. */
134 #define PM_STR PM_STR
136 D_T_FMT, /* Date and time format for strftime. */
137 #define D_T_FMT D_T_FMT
138 D_FMT, /* Date format for strftime. */
140 T_FMT, /* Time format for strftime. */
142 T_FMT_AMPM, /* 12-hour time format for strftime. */
143 #define T_FMT_AMPM T_FMT_AMPM
145 ERA, /* Alternate era. */
147 __ERA_YEAR, /* Year in alternate era format. */
149 # define ERA_YEAR __ERA_YEAR
151 ERA_D_FMT, /* Date in alternate era format. */
152 #define ERA_D_FMT ERA_D_FMT
153 ALT_DIGITS, /* Alternate symbols for digits. */
154 #define ALT_DIGITS ALT_DIGITS
155 ERA_D_T_FMT, /* Date and time in alternate era format. */
156 #define ERA_D_T_FMT ERA_D_T_FMT
157 ERA_T_FMT, /* Time in alternate era format. */
158 #define ERA_T_FMT ERA_T_FMT
160 _NL_TIME_ERA_NUM_ENTRIES, /* Number entries in the era arrays. */
161 _NL_TIME_ERA_ENTRIES, /* Structure with era entries in usable form.*/
163 _NL_WABDAY_1, /* Sun */
171 /* Long-named days of the week. */
172 _NL_WDAY_1, /* Sunday */
173 _NL_WDAY_2, /* Monday */
174 _NL_WDAY_3, /* Tuesday */
175 _NL_WDAY_4, /* Wednesday */
176 _NL_WDAY_5, /* Thursday */
177 _NL_WDAY_6, /* Friday */
178 _NL_WDAY_7, /* Saturday */
180 /* Abbreviated month names, in the grammatical form used when the month
181 is a part of a complete date. */
182 _NL_WABMON_1, /* Jan */
195 /* Long month names, in the grammatical form used when the month
196 is a part of a complete date. */
197 _NL_WMON_1, /* January */
210 _NL_WAM_STR, /* Ante meridiem string. */
211 _NL_WPM_STR, /* Post meridiem string. */
213 _NL_WD_T_FMT, /* Date and time format for strftime. */
214 _NL_WD_FMT, /* Date format for strftime. */
215 _NL_WT_FMT, /* Time format for strftime. */
216 _NL_WT_FMT_AMPM, /* 12-hour time format for strftime. */
218 _NL_WERA_YEAR, /* Year in alternate era format. */
219 _NL_WERA_D_FMT, /* Date in alternate era format. */
220 _NL_WALT_DIGITS, /* Alternate symbols for digits. */
221 _NL_WERA_D_T_FMT, /* Date and time in alternate era format. */
222 _NL_WERA_T_FMT, /* Time in alternate era format. */
225 _NL_TIME_WEEK_1STDAY,
226 _NL_TIME_WEEK_1STWEEK,
227 _NL_TIME_FIRST_WEEKDAY,
228 _NL_TIME_FIRST_WORKDAY,
229 _NL_TIME_CAL_DIRECTION,
232 _DATE_FMT, /* strftime format for date. */
233 #define _DATE_FMT _DATE_FMT
238 /* Long month names, in the grammatical form used when the month
239 is named by itself. */
240 __ALTMON_1, /* January */
253 # define ALTMON_1 __ALTMON_1
254 # define ALTMON_2 __ALTMON_2
255 # define ALTMON_3 __ALTMON_3
256 # define ALTMON_4 __ALTMON_4
257 # define ALTMON_5 __ALTMON_5
258 # define ALTMON_6 __ALTMON_6
259 # define ALTMON_7 __ALTMON_7
260 # define ALTMON_8 __ALTMON_8
261 # define ALTMON_9 __ALTMON_9
262 # define ALTMON_10 __ALTMON_10
263 # define ALTMON_11 __ALTMON_11
264 # define ALTMON_12 __ALTMON_12
267 /* Long month names, in the grammatical form used when the month
268 is named by itself. */
269 _NL_WALTMON_1, /* January */
282 /* Abbreviated month names, in the grammatical form used when the month
283 is named by itself. */
284 _NL_ABALTMON_1, /* Jan */
297 /* Abbreviated month names, in the grammatical form used when the month
298 is named by itself. */
299 _NL_WABALTMON_1, /* Jan */
312 _NL_NUM_LC_TIME, /* Number of indices in LC_TIME category. */
314 /* LC_COLLATE category: text sorting.
315 This information is accessed by the strcoll and strxfrm functions.
316 These `nl_langinfo' names are used only internally. */
317 _NL_COLLATE_NRULES = _NL_ITEM (__LC_COLLATE, 0),
318 _NL_COLLATE_RULESETS,
320 _NL_COLLATE_WEIGHTMB,
322 _NL_COLLATE_INDIRECTMB,
327 _NL_COLLATE_WEIGHTWC,
329 _NL_COLLATE_INDIRECTWC,
330 _NL_COLLATE_SYMB_HASH_SIZEMB,
331 _NL_COLLATE_SYMB_TABLEMB,
332 _NL_COLLATE_SYMB_EXTRAMB,
333 _NL_COLLATE_COLLSEQMB,
334 _NL_COLLATE_COLLSEQWC,
338 /* LC_CTYPE category: character classification.
339 This information is accessed by the functions in <ctype.h>.
340 These `nl_langinfo' names are used only internally. */
341 _NL_CTYPE_CLASS = _NL_ITEM (__LC_CTYPE, 0),
351 _NL_CTYPE_CLASS_NAMES,
354 _NL_CTYPE_MB_CUR_MAX,
355 _NL_CTYPE_CODESET_NAME,
356 CODESET = _NL_CTYPE_CODESET_NAME,
357 #define CODESET CODESET
360 _NL_CTYPE_CLASS_OFFSET,
361 _NL_CTYPE_MAP_OFFSET,
362 _NL_CTYPE_INDIGITS_MB_LEN,
363 _NL_CTYPE_INDIGITS0_MB,
364 _NL_CTYPE_INDIGITS1_MB,
365 _NL_CTYPE_INDIGITS2_MB,
366 _NL_CTYPE_INDIGITS3_MB,
367 _NL_CTYPE_INDIGITS4_MB,
368 _NL_CTYPE_INDIGITS5_MB,
369 _NL_CTYPE_INDIGITS6_MB,
370 _NL_CTYPE_INDIGITS7_MB,
371 _NL_CTYPE_INDIGITS8_MB,
372 _NL_CTYPE_INDIGITS9_MB,
373 _NL_CTYPE_INDIGITS_WC_LEN,
374 _NL_CTYPE_INDIGITS0_WC,
375 _NL_CTYPE_INDIGITS1_WC,
376 _NL_CTYPE_INDIGITS2_WC,
377 _NL_CTYPE_INDIGITS3_WC,
378 _NL_CTYPE_INDIGITS4_WC,
379 _NL_CTYPE_INDIGITS5_WC,
380 _NL_CTYPE_INDIGITS6_WC,
381 _NL_CTYPE_INDIGITS7_WC,
382 _NL_CTYPE_INDIGITS8_WC,
383 _NL_CTYPE_INDIGITS9_WC,
384 _NL_CTYPE_OUTDIGIT0_MB,
385 _NL_CTYPE_OUTDIGIT1_MB,
386 _NL_CTYPE_OUTDIGIT2_MB,
387 _NL_CTYPE_OUTDIGIT3_MB,
388 _NL_CTYPE_OUTDIGIT4_MB,
389 _NL_CTYPE_OUTDIGIT5_MB,
390 _NL_CTYPE_OUTDIGIT6_MB,
391 _NL_CTYPE_OUTDIGIT7_MB,
392 _NL_CTYPE_OUTDIGIT8_MB,
393 _NL_CTYPE_OUTDIGIT9_MB,
394 _NL_CTYPE_OUTDIGIT0_WC,
395 _NL_CTYPE_OUTDIGIT1_WC,
396 _NL_CTYPE_OUTDIGIT2_WC,
397 _NL_CTYPE_OUTDIGIT3_WC,
398 _NL_CTYPE_OUTDIGIT4_WC,
399 _NL_CTYPE_OUTDIGIT5_WC,
400 _NL_CTYPE_OUTDIGIT6_WC,
401 _NL_CTYPE_OUTDIGIT7_WC,
402 _NL_CTYPE_OUTDIGIT8_WC,
403 _NL_CTYPE_OUTDIGIT9_WC,
404 _NL_CTYPE_TRANSLIT_TAB_SIZE,
405 _NL_CTYPE_TRANSLIT_FROM_IDX,
406 _NL_CTYPE_TRANSLIT_FROM_TBL,
407 _NL_CTYPE_TRANSLIT_TO_IDX,
408 _NL_CTYPE_TRANSLIT_TO_TBL,
409 _NL_CTYPE_TRANSLIT_DEFAULT_MISSING_LEN,
410 _NL_CTYPE_TRANSLIT_DEFAULT_MISSING,
411 _NL_CTYPE_TRANSLIT_IGNORE_LEN,
412 _NL_CTYPE_TRANSLIT_IGNORE,
413 _NL_CTYPE_MAP_TO_NONASCII,
414 _NL_CTYPE_NONASCII_CASE,
415 _NL_CTYPE_EXTRA_MAP_1,
416 _NL_CTYPE_EXTRA_MAP_2,
417 _NL_CTYPE_EXTRA_MAP_3,
418 _NL_CTYPE_EXTRA_MAP_4,
419 _NL_CTYPE_EXTRA_MAP_5,
420 _NL_CTYPE_EXTRA_MAP_6,
421 _NL_CTYPE_EXTRA_MAP_7,
422 _NL_CTYPE_EXTRA_MAP_8,
423 _NL_CTYPE_EXTRA_MAP_9,
424 _NL_CTYPE_EXTRA_MAP_10,
425 _NL_CTYPE_EXTRA_MAP_11,
426 _NL_CTYPE_EXTRA_MAP_12,
427 _NL_CTYPE_EXTRA_MAP_13,
428 _NL_CTYPE_EXTRA_MAP_14,
431 /* LC_MONETARY category: formatting of monetary quantities.
432 These items each correspond to a member of `struct lconv',
433 defined in <locale.h>. */
434 __INT_CURR_SYMBOL = _NL_ITEM (__LC_MONETARY, 0),
436 # define INT_CURR_SYMBOL __INT_CURR_SYMBOL
440 # define CURRENCY_SYMBOL __CURRENCY_SYMBOL
444 # define MON_DECIMAL_POINT __MON_DECIMAL_POINT
448 # define MON_THOUSANDS_SEP __MON_THOUSANDS_SEP
452 # define MON_GROUPING __MON_GROUPING
456 # define POSITIVE_SIGN __POSITIVE_SIGN
460 # define NEGATIVE_SIGN __NEGATIVE_SIGN
464 # define INT_FRAC_DIGITS __INT_FRAC_DIGITS
468 # define FRAC_DIGITS __FRAC_DIGITS
472 # define P_CS_PRECEDES __P_CS_PRECEDES
476 # define P_SEP_BY_SPACE __P_SEP_BY_SPACE
480 # define N_CS_PRECEDES __N_CS_PRECEDES
484 # define N_SEP_BY_SPACE __N_SEP_BY_SPACE
488 # define P_SIGN_POSN __P_SIGN_POSN
492 # define N_SIGN_POSN __N_SIGN_POSN
494 _NL_MONETARY_CRNCYSTR,
495 #define CRNCYSTR _NL_MONETARY_CRNCYSTR
498 # define INT_P_CS_PRECEDES __INT_P_CS_PRECEDES
500 __INT_P_SEP_BY_SPACE,
502 # define INT_P_SEP_BY_SPACE __INT_P_SEP_BY_SPACE
506 # define INT_N_CS_PRECEDES __INT_N_CS_PRECEDES
508 __INT_N_SEP_BY_SPACE,
510 # define INT_N_SEP_BY_SPACE __INT_N_SEP_BY_SPACE
514 # define INT_P_SIGN_POSN __INT_P_SIGN_POSN
518 # define INT_N_SIGN_POSN __INT_N_SIGN_POSN
520 _NL_MONETARY_DUO_INT_CURR_SYMBOL,
521 _NL_MONETARY_DUO_CURRENCY_SYMBOL,
522 _NL_MONETARY_DUO_INT_FRAC_DIGITS,
523 _NL_MONETARY_DUO_FRAC_DIGITS,
524 _NL_MONETARY_DUO_P_CS_PRECEDES,
525 _NL_MONETARY_DUO_P_SEP_BY_SPACE,
526 _NL_MONETARY_DUO_N_CS_PRECEDES,
527 _NL_MONETARY_DUO_N_SEP_BY_SPACE,
528 _NL_MONETARY_DUO_INT_P_CS_PRECEDES,
529 _NL_MONETARY_DUO_INT_P_SEP_BY_SPACE,
530 _NL_MONETARY_DUO_INT_N_CS_PRECEDES,
531 _NL_MONETARY_DUO_INT_N_SEP_BY_SPACE,
532 _NL_MONETARY_DUO_P_SIGN_POSN,
533 _NL_MONETARY_DUO_N_SIGN_POSN,
534 _NL_MONETARY_DUO_INT_P_SIGN_POSN,
535 _NL_MONETARY_DUO_INT_N_SIGN_POSN,
536 _NL_MONETARY_UNO_VALID_FROM,
537 _NL_MONETARY_UNO_VALID_TO,
538 _NL_MONETARY_DUO_VALID_FROM,
539 _NL_MONETARY_DUO_VALID_TO,
540 _NL_MONETARY_CONVERSION_RATE,
541 _NL_MONETARY_DECIMAL_POINT_WC,
542 _NL_MONETARY_THOUSANDS_SEP_WC,
543 _NL_MONETARY_CODESET,
546 /* LC_NUMERIC category: formatting of numbers.
547 These also correspond to members of `struct lconv'; see <locale.h>. */
548 __DECIMAL_POINT = _NL_ITEM (__LC_NUMERIC, 0),
550 # define DECIMAL_POINT __DECIMAL_POINT
552 RADIXCHAR = __DECIMAL_POINT,
553 #define RADIXCHAR RADIXCHAR
556 # define THOUSANDS_SEP __THOUSANDS_SEP
558 THOUSEP = __THOUSANDS_SEP,
559 #define THOUSEP THOUSEP
562 # define GROUPING __GROUPING
564 _NL_NUMERIC_DECIMAL_POINT_WC,
565 _NL_NUMERIC_THOUSANDS_SEP_WC,
569 __YESEXPR = _NL_ITEM (__LC_MESSAGES, 0), /* Regex matching ``yes'' input. */
570 #define YESEXPR __YESEXPR
571 __NOEXPR, /* Regex matching ``no'' input. */
572 #define NOEXPR __NOEXPR
573 __YESSTR, /* Output string for ``yes''. */
574 #if defined __USE_GNU || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
575 # define YESSTR __YESSTR
577 __NOSTR, /* Output string for ``no''. */
578 #if defined __USE_GNU || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
579 # define NOSTR __NOSTR
581 _NL_MESSAGES_CODESET,
584 _NL_PAPER_HEIGHT = _NL_ITEM (__LC_PAPER, 0),
589 _NL_NAME_NAME_FMT = _NL_ITEM (__LC_NAME, 0),
598 _NL_ADDRESS_POSTAL_FMT = _NL_ITEM (__LC_ADDRESS, 0),
599 _NL_ADDRESS_COUNTRY_NAME,
600 _NL_ADDRESS_COUNTRY_POST,
601 _NL_ADDRESS_COUNTRY_AB2,
602 _NL_ADDRESS_COUNTRY_AB3,
603 _NL_ADDRESS_COUNTRY_CAR,
604 _NL_ADDRESS_COUNTRY_NUM,
605 _NL_ADDRESS_COUNTRY_ISBN,
606 _NL_ADDRESS_LANG_NAME,
608 _NL_ADDRESS_LANG_TERM,
609 _NL_ADDRESS_LANG_LIB,
613 _NL_TELEPHONE_TEL_INT_FMT = _NL_ITEM (__LC_TELEPHONE, 0),
614 _NL_TELEPHONE_TEL_DOM_FMT,
615 _NL_TELEPHONE_INT_SELECT,
616 _NL_TELEPHONE_INT_PREFIX,
617 _NL_TELEPHONE_CODESET,
618 _NL_NUM_LC_TELEPHONE,
620 _NL_MEASUREMENT_MEASUREMENT = _NL_ITEM (__LC_MEASUREMENT, 0),
621 _NL_MEASUREMENT_CODESET,
622 _NL_NUM_LC_MEASUREMENT,
624 _NL_IDENTIFICATION_TITLE = _NL_ITEM (__LC_IDENTIFICATION, 0),
625 _NL_IDENTIFICATION_SOURCE,
626 _NL_IDENTIFICATION_ADDRESS,
627 _NL_IDENTIFICATION_CONTACT,
628 _NL_IDENTIFICATION_EMAIL,
629 _NL_IDENTIFICATION_TEL,
630 _NL_IDENTIFICATION_FAX,
631 _NL_IDENTIFICATION_LANGUAGE,
632 _NL_IDENTIFICATION_TERRITORY,
633 _NL_IDENTIFICATION_AUDIENCE,
634 _NL_IDENTIFICATION_APPLICATION,
635 _NL_IDENTIFICATION_ABBREVIATION,
636 _NL_IDENTIFICATION_REVISION,
637 _NL_IDENTIFICATION_DATE,
638 _NL_IDENTIFICATION_CATEGORY,
639 _NL_IDENTIFICATION_CODESET,
640 _NL_NUM_LC_IDENTIFICATION,
642 /* This marks the highest value used. */
646 /* This macro produces an item you can pass to `nl_langinfo' or
647 `nl_langinfo_l' to get the name of the locale in use for CATEGORY. */
648 #define _NL_LOCALE_NAME(category) _NL_ITEM ((category), \
651 # define NL_LOCALE_NAME(category) _NL_LOCALE_NAME (category)
655 /* Return the current locale's value for ITEM.
656 If ITEM is invalid, an empty string is returned.
658 The string returned will not change until `setlocale' is called;
659 it is usually in read-only memory and cannot be modified. */
661 extern char *nl_langinfo (nl_item __item) __THROW;
664 #ifdef __USE_XOPEN2K8
665 /* POSIX.1-2008 extended locale interface (see locale.h). */
666 # include <bits/types/locale_t.h>
668 /* Just like nl_langinfo but get the information from the locale object L. */
669 extern char *nl_langinfo_l (nl_item __item, locale_t __l);
674 #endif /* langinfo.h */