1/* Access to locale-dependent parameters.
2   Copyright (C) 1995-1999, 2000, 2001 Free Software Foundation, Inc.
3   This file is part of the GNU C Library.
4
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.
9
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.
14
15   You should have received a copy of the GNU Lesser General Public
16   License along with the GNU C Library; if not, write to the Free
17   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18   02111-1307 USA.  */
19
20#ifndef _LANGINFO_H
21#define	_LANGINFO_H 1
22
23/* Get the type definition.  */
24#include <nl_types.h>
25
26#include <bits/locale.h>	/* Define the __LC_* category names.  */
27
28
29__BEGIN_DECLS
30
31/* Construct an `nl_item' value for `nl_langinfo' from a locale category
32   (LC_*) and an item index within the category.  Some code may depend on
33   the item values within a category increasing monotonically with the
34   indices.  */
35#define _NL_ITEM(category, index)	(((category) << 16) | (index))
36
37/* Extract the category and item index from a constructed `nl_item' value.  */
38#define _NL_ITEM_CATEGORY(item)		((int) (item) >> 16)
39#define _NL_ITEM_INDEX(item)		((int) (item) & 0xffff)
40
41
42/* Enumeration of locale items that can be queried with `nl_langinfo'.  */
43enum
44{
45  /* LC_TIME category: date and time formatting.  */
46
47  /* Abbreviated days of the week. */
48  ABDAY_1 = _NL_ITEM (__LC_TIME, 0), /* Sun */
49#define ABDAY_1			ABDAY_1
50  ABDAY_2,
51#define ABDAY_2			ABDAY_2
52  ABDAY_3,
53#define ABDAY_3			ABDAY_3
54  ABDAY_4,
55#define ABDAY_4			ABDAY_4
56  ABDAY_5,
57#define ABDAY_5			ABDAY_5
58  ABDAY_6,
59#define ABDAY_6			ABDAY_6
60  ABDAY_7,
61#define ABDAY_7			ABDAY_7
62
63  /* Long-named days of the week. */
64  DAY_1,			/* Sunday */
65#define DAY_1			DAY_1
66  DAY_2,			/* Monday */
67#define DAY_2			DAY_2
68  DAY_3,			/* Tuesday */
69#define DAY_3			DAY_3
70  DAY_4,			/* Wednesday */
71#define DAY_4			DAY_4
72  DAY_5,			/* Thursday */
73#define DAY_5			DAY_5
74  DAY_6,			/* Friday */
75#define DAY_6			DAY_6
76  DAY_7,			/* Saturday */
77#define DAY_7			DAY_7
78
79  /* Abbreviated month names.  */
80  ABMON_1,			/* Jan */
81#define ABMON_1			ABMON_1
82  ABMON_2,
83#define ABMON_2			ABMON_2
84  ABMON_3,
85#define ABMON_3			ABMON_3
86  ABMON_4,
87#define ABMON_4			ABMON_4
88  ABMON_5,
89#define ABMON_5			ABMON_5
90  ABMON_6,
91#define ABMON_6			ABMON_6
92  ABMON_7,
93#define ABMON_7			ABMON_7
94  ABMON_8,
95#define ABMON_8			ABMON_8
96  ABMON_9,
97#define ABMON_9			ABMON_9
98  ABMON_10,
99#define ABMON_10		ABMON_10
100  ABMON_11,
101#define ABMON_11		ABMON_11
102  ABMON_12,
103#define ABMON_12		ABMON_12
104
105  /* Long month names.  */
106  MON_1,			/* January */
107#define MON_1			MON_1
108  MON_2,
109#define MON_2			MON_2
110  MON_3,
111#define MON_3			MON_3
112  MON_4,
113#define MON_4			MON_4
114  MON_5,
115#define MON_5			MON_5
116  MON_6,
117#define MON_6			MON_6
118  MON_7,
119#define MON_7			MON_7
120  MON_8,
121#define MON_8			MON_8
122  MON_9,
123#define MON_9			MON_9
124  MON_10,
125#define MON_10			MON_10
126  MON_11,
127#define MON_11			MON_11
128  MON_12,
129#define MON_12			MON_12
130
131  AM_STR,			/* Ante meridian string.  */
132#define AM_STR			AM_STR
133  PM_STR,			/* Post meridian string.  */
134#define PM_STR			PM_STR
135
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.  */
139#define D_FMT			D_FMT
140  T_FMT,			/* Time format for strftime.  */
141#define T_FMT			T_FMT
142  T_FMT_AMPM,			/* 12-hour time format for strftime.  */
143#define T_FMT_AMPM		T_FMT_AMPM
144
145  ERA,				/* Alternate era.  */
146#define ERA			ERA
147  __ERA_YEAR,			/* Year in alternate era format.  */
148#ifdef __USE_GNU
149# define ERA_YEAR		__ERA_YEAR
150#endif
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
159
160  _NL_TIME_ERA_NUM_ENTRIES,	/* Number entries in the era arrays.  */
161  _NL_TIME_ERA_ENTRIES,		/* Structure with era entries in usable form.*/
162
163  _NL_WABDAY_1,		/* Sun */
164  _NL_WABDAY_2,
165  _NL_WABDAY_3,
166  _NL_WABDAY_4,
167  _NL_WABDAY_5,
168  _NL_WABDAY_6,
169  _NL_WABDAY_7,
170
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 */
179
180  /* Abbreviated month names.  */
181  _NL_WABMON_1,		/* Jan */
182  _NL_WABMON_2,
183  _NL_WABMON_3,
184  _NL_WABMON_4,
185  _NL_WABMON_5,
186  _NL_WABMON_6,
187  _NL_WABMON_7,
188  _NL_WABMON_8,
189  _NL_WABMON_9,
190  _NL_WABMON_10,
191  _NL_WABMON_11,
192  _NL_WABMON_12,
193
194  /* Long month names.  */
195  _NL_WMON_1,		/* January */
196  _NL_WMON_2,
197  _NL_WMON_3,
198  _NL_WMON_4,
199  _NL_WMON_5,
200  _NL_WMON_6,
201  _NL_WMON_7,
202  _NL_WMON_8,
203  _NL_WMON_9,
204  _NL_WMON_10,
205  _NL_WMON_11,
206  _NL_WMON_12,
207
208  _NL_WAM_STR,		/* Ante meridian string.  */
209  _NL_WPM_STR,		/* Post meridian string.  */
210
211  _NL_WD_T_FMT,		/* Date and time format for strftime.  */
212  _NL_WD_FMT,		/* Date format for strftime.  */
213  _NL_WT_FMT,		/* Time format for strftime.  */
214  _NL_WT_FMT_AMPM,	/* 12-hour time format for strftime.  */
215
216  _NL_WERA_YEAR,	/* Year in alternate era format.  */
217  _NL_WERA_D_FMT,	/* Date in alternate era format.  */
218  _NL_WALT_DIGITS,	/* Alternate symbols for digits.  */
219  _NL_WERA_D_T_FMT,	/* Date and time in alternate era format.  */
220  _NL_WERA_T_FMT,	/* Time in alternate era format.  */
221
222  _NL_TIME_WEEK_NDAYS,
223  _NL_TIME_WEEK_1STDAY,
224  _NL_TIME_WEEK_1STWEEK,
225  _NL_TIME_FIRST_WEEKDAY,
226  _NL_TIME_FIRST_WORKDAY,
227  _NL_TIME_CAL_DIRECTION,
228  _NL_TIME_TIMEZONE,
229
230  _DATE_FMT,		/* strftime format for date.  */
231#define _DATE_FMT	_DATE_FMT
232  _NL_W_DATE_FMT,
233
234  _NL_TIME_CODESET,
235
236  _NL_NUM_LC_TIME,	/* Number of indices in LC_TIME category.  */
237
238  /* LC_COLLATE category: text sorting.
239     This information is accessed by the strcoll and strxfrm functions.
240     These `nl_langinfo' names are used only internally.  */
241  _NL_COLLATE_NRULES = _NL_ITEM (__LC_COLLATE, 0),
242  _NL_COLLATE_RULESETS,
243  _NL_COLLATE_TABLEMB,
244  _NL_COLLATE_WEIGHTMB,
245  _NL_COLLATE_EXTRAMB,
246  _NL_COLLATE_INDIRECTMB,
247  _NL_COLLATE_GAP1,
248  _NL_COLLATE_GAP2,
249  _NL_COLLATE_GAP3,
250  _NL_COLLATE_TABLEWC,
251  _NL_COLLATE_WEIGHTWC,
252  _NL_COLLATE_EXTRAWC,
253  _NL_COLLATE_INDIRECTWC,
254  _NL_COLLATE_SYMB_HASH_SIZEMB,
255  _NL_COLLATE_SYMB_TABLEMB,
256  _NL_COLLATE_SYMB_EXTRAMB,
257  _NL_COLLATE_COLLSEQMB,
258  _NL_COLLATE_COLLSEQWC,
259  _NL_COLLATE_CODESET,
260  _NL_NUM_LC_COLLATE,
261
262  /* LC_CTYPE category: character classification.
263     This information is accessed by the functions in <ctype.h>.
264     These `nl_langinfo' names are used only internally.  */
265  _NL_CTYPE_CLASS = _NL_ITEM (__LC_CTYPE, 0),
266  _NL_CTYPE_TOUPPER,
267  _NL_CTYPE_GAP1,
268  _NL_CTYPE_TOLOWER,
269  _NL_CTYPE_GAP2,
270  _NL_CTYPE_CLASS32,
271  _NL_CTYPE_GAP3,
272  _NL_CTYPE_GAP4,
273  _NL_CTYPE_GAP5,
274  _NL_CTYPE_GAP6,
275  _NL_CTYPE_CLASS_NAMES,
276  _NL_CTYPE_MAP_NAMES,
277  _NL_CTYPE_WIDTH,
278  _NL_CTYPE_MB_CUR_MAX,
279  _NL_CTYPE_CODESET_NAME,
280  CODESET = _NL_CTYPE_CODESET_NAME,
281#define CODESET			CODESET
282  _NL_CTYPE_TOUPPER32,
283  _NL_CTYPE_TOLOWER32,
284  _NL_CTYPE_CLASS_OFFSET,
285  _NL_CTYPE_MAP_OFFSET,
286  _NL_CTYPE_INDIGITS_MB_LEN,
287  _NL_CTYPE_INDIGITS0_MB,
288  _NL_CTYPE_INDIGITS1_MB,
289  _NL_CTYPE_INDIGITS2_MB,
290  _NL_CTYPE_INDIGITS3_MB,
291  _NL_CTYPE_INDIGITS4_MB,
292  _NL_CTYPE_INDIGITS5_MB,
293  _NL_CTYPE_INDIGITS6_MB,
294  _NL_CTYPE_INDIGITS7_MB,
295  _NL_CTYPE_INDIGITS8_MB,
296  _NL_CTYPE_INDIGITS9_MB,
297  _NL_CTYPE_INDIGITS_WC_LEN,
298  _NL_CTYPE_INDIGITS0_WC,
299  _NL_CTYPE_INDIGITS1_WC,
300  _NL_CTYPE_INDIGITS2_WC,
301  _NL_CTYPE_INDIGITS3_WC,
302  _NL_CTYPE_INDIGITS4_WC,
303  _NL_CTYPE_INDIGITS5_WC,
304  _NL_CTYPE_INDIGITS6_WC,
305  _NL_CTYPE_INDIGITS7_WC,
306  _NL_CTYPE_INDIGITS8_WC,
307  _NL_CTYPE_INDIGITS9_WC,
308  _NL_CTYPE_OUTDIGIT0_MB,
309  _NL_CTYPE_OUTDIGIT1_MB,
310  _NL_CTYPE_OUTDIGIT2_MB,
311  _NL_CTYPE_OUTDIGIT3_MB,
312  _NL_CTYPE_OUTDIGIT4_MB,
313  _NL_CTYPE_OUTDIGIT5_MB,
314  _NL_CTYPE_OUTDIGIT6_MB,
315  _NL_CTYPE_OUTDIGIT7_MB,
316  _NL_CTYPE_OUTDIGIT8_MB,
317  _NL_CTYPE_OUTDIGIT9_MB,
318  _NL_CTYPE_OUTDIGIT0_WC,
319  _NL_CTYPE_OUTDIGIT1_WC,
320  _NL_CTYPE_OUTDIGIT2_WC,
321  _NL_CTYPE_OUTDIGIT3_WC,
322  _NL_CTYPE_OUTDIGIT4_WC,
323  _NL_CTYPE_OUTDIGIT5_WC,
324  _NL_CTYPE_OUTDIGIT6_WC,
325  _NL_CTYPE_OUTDIGIT7_WC,
326  _NL_CTYPE_OUTDIGIT8_WC,
327  _NL_CTYPE_OUTDIGIT9_WC,
328  _NL_CTYPE_TRANSLIT_TAB_SIZE,
329  _NL_CTYPE_TRANSLIT_FROM_IDX,
330  _NL_CTYPE_TRANSLIT_FROM_TBL,
331  _NL_CTYPE_TRANSLIT_TO_IDX,
332  _NL_CTYPE_TRANSLIT_TO_TBL,
333  _NL_CTYPE_TRANSLIT_DEFAULT_MISSING_LEN,
334  _NL_CTYPE_TRANSLIT_DEFAULT_MISSING,
335  _NL_CTYPE_TRANSLIT_IGNORE_LEN,
336  _NL_CTYPE_TRANSLIT_IGNORE,
337  _NL_CTYPE_EXTRA_MAP_1,
338  _NL_CTYPE_EXTRA_MAP_2,
339  _NL_CTYPE_EXTRA_MAP_3,
340  _NL_CTYPE_EXTRA_MAP_4,
341  _NL_CTYPE_EXTRA_MAP_5,
342  _NL_CTYPE_EXTRA_MAP_6,
343  _NL_CTYPE_EXTRA_MAP_7,
344  _NL_CTYPE_EXTRA_MAP_8,
345  _NL_CTYPE_EXTRA_MAP_9,
346  _NL_CTYPE_EXTRA_MAP_10,
347  _NL_CTYPE_EXTRA_MAP_11,
348  _NL_CTYPE_EXTRA_MAP_12,
349  _NL_CTYPE_EXTRA_MAP_13,
350  _NL_CTYPE_EXTRA_MAP_14,
351  _NL_NUM_LC_CTYPE,
352
353  /* LC_MONETARY category: formatting of monetary quantities.
354     These items each correspond to a member of `struct lconv',
355     defined in <locale.h>.  */
356  __INT_CURR_SYMBOL = _NL_ITEM (__LC_MONETARY, 0),
357#ifdef __USE_GNU
358# define INT_CURR_SYMBOL	__INT_CURR_SYMBOL
359#endif
360  __CURRENCY_SYMBOL,
361#ifdef __USE_GNU
362# define CURRENCY_SYMBOL	__CURRENCY_SYMBOL
363#endif
364  __MON_DECIMAL_POINT,
365#ifdef __USE_GNU
366# define MON_DECIMAL_POINT	__MON_DECIMAL_POINT
367#endif
368  __MON_THOUSANDS_SEP,
369#ifdef __USE_GNU
370# define MON_THOUSANDS_SEP	__MON_THOUSANDS_SEP
371#endif
372  __MON_GROUPING,
373#ifdef __USE_GNU
374# define MON_GROUPING		__MON_GROUPING
375#endif
376  __POSITIVE_SIGN,
377#ifdef __USE_GNU
378# define POSITIVE_SIGN		__POSITIVE_SIGN
379#endif
380  __NEGATIVE_SIGN,
381#ifdef __USE_GNU
382# define NEGATIVE_SIGN		__NEGATIVE_SIGN
383#endif
384  __INT_FRAC_DIGITS,
385#ifdef __USE_GNU
386# define INT_FRAC_DIGITS	__INT_FRAC_DIGITS
387#endif
388  __FRAC_DIGITS,
389#ifdef __USE_GNU
390# define FRAC_DIGITS		__FRAC_DIGITS
391#endif
392  __P_CS_PRECEDES,
393#ifdef __USE_GNU
394# define P_CS_PRECEDES		__P_CS_PRECEDES
395#endif
396  __P_SEP_BY_SPACE,
397#ifdef __USE_GNU
398# define P_SEP_BY_SPACE		__P_SEP_BY_SPACE
399#endif
400  __N_CS_PRECEDES,
401#ifdef __USE_GNU
402# define N_CS_PRECEDES		__N_CS_PRECEDES
403#endif
404  __N_SEP_BY_SPACE,
405#ifdef __USE_GNU
406# define N_SEP_BY_SPACE		__N_SEP_BY_SPACE
407#endif
408  __P_SIGN_POSN,
409#ifdef __USE_GNU
410# define P_SIGN_POSN		__P_SIGN_POSN
411#endif
412  __N_SIGN_POSN,
413#ifdef __USE_GNU
414# define N_SIGN_POSN		__N_SIGN_POSN
415#endif
416  _NL_MONETARY_CRNCYSTR,
417#define CRNCYSTR		_NL_MONETARY_CRNCYSTR
418  __INT_P_CS_PRECEDES,
419#ifdef __USE_GNU
420# define INT_P_CS_PRECEDES	__INT_P_CS_PRECEDES
421#endif
422  __INT_P_SEP_BY_SPACE,
423#ifdef __USE_GNU
424# define INT_P_SEP_BY_SPACE	__INT_P_SEP_BY_SPACE
425#endif
426  __INT_N_CS_PRECEDES,
427#ifdef __USE_GNU
428# define INT_N_CS_PRECEDES	__INT_N_CS_PRECEDES
429#endif
430  __INT_N_SEP_BY_SPACE,
431#ifdef __USE_GNU
432# define INT_N_SEP_BY_SPACE	__INT_N_SEP_BY_SPACE
433#endif
434  __INT_P_SIGN_POSN,
435#ifdef __USE_GNU
436# define INT_P_SIGN_POSN	__INT_P_SIGN_POSN
437#endif
438  __INT_N_SIGN_POSN,
439#ifdef __USE_GNU
440# define INT_N_SIGN_POSN	__INT_N_SIGN_POSN
441#endif
442  _NL_MONETARY_DUO_INT_CURR_SYMBOL,
443  _NL_MONETARY_DUO_CURRENCY_SYMBOL,
444  _NL_MONETARY_DUO_INT_FRAC_DIGITS,
445  _NL_MONETARY_DUO_FRAC_DIGITS,
446  _NL_MONETARY_DUO_P_CS_PRECEDES,
447  _NL_MONETARY_DUO_P_SEP_BY_SPACE,
448  _NL_MONETARY_DUO_N_CS_PRECEDES,
449  _NL_MONETARY_DUO_N_SEP_BY_SPACE,
450  _NL_MONETARY_DUO_INT_P_CS_PRECEDES,
451  _NL_MONETARY_DUO_INT_P_SEP_BY_SPACE,
452  _NL_MONETARY_DUO_INT_N_CS_PRECEDES,
453  _NL_MONETARY_DUO_INT_N_SEP_BY_SPACE,
454  _NL_MONETARY_DUO_P_SIGN_POSN,
455  _NL_MONETARY_DUO_N_SIGN_POSN,
456  _NL_MONETARY_DUO_INT_P_SIGN_POSN,
457  _NL_MONETARY_DUO_INT_N_SIGN_POSN,
458  _NL_MONETARY_UNO_VALID_FROM,
459  _NL_MONETARY_UNO_VALID_TO,
460  _NL_MONETARY_DUO_VALID_FROM,
461  _NL_MONETARY_DUO_VALID_TO,
462  _NL_MONETARY_CONVERSION_RATE,
463  _NL_MONETARY_DECIMAL_POINT_WC,
464  _NL_MONETARY_THOUSANDS_SEP_WC,
465  _NL_MONETARY_CODESET,
466  _NL_NUM_LC_MONETARY,
467
468  /* LC_NUMERIC category: formatting of numbers.
469     These also correspond to members of `struct lconv'; see <locale.h>.  */
470  __DECIMAL_POINT = _NL_ITEM (__LC_NUMERIC, 0),
471#ifdef __USE_GNU
472# define DECIMAL_POINT		__DECIMAL_POINT
473#endif
474  RADIXCHAR = __DECIMAL_POINT,
475#define RADIXCHAR		RADIXCHAR
476  __THOUSANDS_SEP,
477#ifdef __USE_GNU
478# define THOUSANDS_SEP		__THOUSANDS_SEP
479#endif
480  THOUSEP = __THOUSANDS_SEP,
481#define THOUSEP			THOUSEP
482  __GROUPING,
483#ifdef __USE_GNU
484# define GROUPING		__GROUPING
485#endif
486  _NL_NUMERIC_DECIMAL_POINT_WC,
487  _NL_NUMERIC_THOUSANDS_SEP_WC,
488  _NL_NUMERIC_CODESET,
489  _NL_NUM_LC_NUMERIC,
490
491  __YESEXPR = _NL_ITEM (__LC_MESSAGES, 0), /* Regex matching ``yes'' input.  */
492#define YESEXPR			__YESEXPR
493  __NOEXPR,			/* Regex matching ``no'' input.  */
494#define NOEXPR			__NOEXPR
495  __YESSTR,			/* Output string for ``yes''.  */
496#if defined __USE_GNU || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
497# define YESSTR			__YESSTR
498#endif
499  __NOSTR,			/* Output string for ``no''.  */
500#if defined __USE_GNU || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
501# define NOSTR			__NOSTR
502#endif
503  _NL_MESSAGES_CODESET,
504  _NL_NUM_LC_MESSAGES,
505
506
507  /* This marks the highest value used.  */
508  _NL_NUM
509};
510
511
512#ifdef	__USE_GNU
513/* This interface is for the extended locale model.  See <locale.h> for
514   more information.  */
515
516/* Get locale datatype definition.  */
517# include <xlocale.h>
518#endif
519
520__END_DECLS
521
522#endif	/* langinfo.h */
523