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user32: Update the Polish translation.
[wine/multimedia.git] / dlls / msvcrt / locale.c
bloba3479626e30e1c6a520c60a1b1cf15714006cc5c
1 /*
2 * msvcrt.dll locale functions
3 *
4 * Copyright 2000 Jon Griffiths
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "config.h"
22 #include "wine/port.h"
23
24 #include <limits.h>
25 #include <locale.h>
26 #include <stdarg.h>
27 #include <stdio.h>
28
29 #include "windef.h"
30 #include "winbase.h"
31 #include "winuser.h"
32 #include "winnls.h"
33
34 #include "msvcrt.h"
35 #include "mtdll.h"
36
37 #include "wine/debug.h"
38
39 WINE_DEFAULT_DEBUG_CHANNEL(msvcrt);
40
41 #define MAX_ELEM_LEN 64 /* Max length of country/language/CP string */
42 #define MAX_LOCALE_LENGTH 256
43 MSVCRT__locale_t MSVCRT_locale = NULL;
44 int MSVCRT___lc_codepage = 0;
45 int MSVCRT___lc_collate_cp = 0;
46 HANDLE MSVCRT___lc_handle[MSVCRT_LC_MAX - MSVCRT_LC_MIN + 1] = { 0 };
47 unsigned char charmax = CHAR_MAX;
48
49 /* MT */
50 #define LOCK_LOCALE _mlock(_SETLOCALE_LOCK);
51 #define UNLOCK_LOCALE _munlock(_SETLOCALE_LOCK);
52
53 #define MSVCRT_LEADBYTE 0x8000
54 #define MSVCRT_C1_DEFINED 0x200
55
56 /* Friendly country strings & language names abbreviations. */
57 static const char * const _country_synonyms[] =
58 {
59 "american", "enu",
60 "american english", "enu",
61 "american-english", "enu",
62 "english-american", "enu",
63 "english-us", "enu",
64 "english-usa", "enu",
65 "us", "enu",
66 "usa", "enu",
67 "australian", "ena",
68 "english-aus", "ena",
69 "belgian", "nlb",
70 "french-belgian", "frb",
71 "canadian", "enc",
72 "english-can", "enc",
73 "french-canadian", "frc",
74 "chinese", "chs",
75 "chinese-simplified", "chs",
76 "chinese-traditional", "cht",
77 "dutch-belgian", "nlb",
78 "english-nz", "enz",
79 "uk", "eng",
80 "english-uk", "eng",
81 "french-swiss", "frs",
82 "swiss", "des",
83 "german-swiss", "des",
84 "italian-swiss", "its",
85 "german-austrian", "dea",
86 "portugese", "ptb",
87 "portuguese-brazil", "ptb",
88 "spanish-mexican", "esm",
89 "norwegian-bokmal", "nor",
90 "norwegian-nynorsk", "non",
91 "spanish-modern", "esn"
92 };
93
94 /* INTERNAL: Map a synonym to an ISO code */
95 static void remap_synonym(char *name)
96 {
97 unsigned int i;
98 for (i = 0; i < sizeof(_country_synonyms)/sizeof(char*); i += 2 )
99 {
100 if (!strcasecmp(_country_synonyms[i],name))
101 {
102 TRACE(":Mapping synonym %s to %s\n",name,_country_synonyms[i+1]);
103 memcpy(name, _country_synonyms[i+1], sizeof(_country_synonyms[i+1]));
104 return;
105 }
106 }
107 }
108
109 /* Note: Flags are weighted in order of matching importance */
110 #define FOUND_LANGUAGE 0x4
111 #define FOUND_COUNTRY 0x2
112 #define FOUND_CODEPAGE 0x1
113
114 typedef struct {
115 char search_language[MAX_ELEM_LEN];
116 char search_country[MAX_ELEM_LEN];
117 char search_codepage[MAX_ELEM_LEN];
118 char found_codepage[MAX_ELEM_LEN];
119 unsigned int match_flags;
120 LANGID found_lang_id;
121 } locale_search_t;
122
123 #define CONTINUE_LOOKING TRUE
124 #define STOP_LOOKING FALSE
125
126 /* INTERNAL: Get and compare locale info with a given string */
127 static int compare_info(LCID lcid, DWORD flags, char* buff, const char* cmp, BOOL exact)
128 {
129 int len;
130
131 buff[0] = 0;
132 GetLocaleInfoA(lcid, flags|LOCALE_NOUSEROVERRIDE, buff, MAX_ELEM_LEN);
133 if (!buff[0] || !cmp[0])
134 return 0;
135
136 /* Partial matches are only allowed on language/country names */
137 len = strlen(cmp);
138 if(exact || len<=3)
139 return !strcasecmp(cmp, buff);
140 else
141 return !strncasecmp(cmp, buff, len);
142 }
143
144 static BOOL CALLBACK
145 find_best_locale_proc(HMODULE hModule, LPCSTR type, LPCSTR name, WORD LangID, LONG_PTR lParam)
146 {
147 locale_search_t *res = (locale_search_t *)lParam;
148 const LCID lcid = MAKELCID(LangID, SORT_DEFAULT);
149 char buff[MAX_ELEM_LEN];
150 unsigned int flags = 0;
151
152 if(PRIMARYLANGID(LangID) == LANG_NEUTRAL)
153 return CONTINUE_LOOKING;
154
155 /* Check Language */
156 if (compare_info(lcid,LOCALE_SISO639LANGNAME,buff,res->search_language, TRUE) ||
157 compare_info(lcid,LOCALE_SABBREVLANGNAME,buff,res->search_language, TRUE) ||
158 compare_info(lcid,LOCALE_SENGLANGUAGE,buff,res->search_language, FALSE))
159 {
160 TRACE(":Found language: %s->%s\n", res->search_language, buff);
161 flags |= FOUND_LANGUAGE;
162 }
163 else if (res->match_flags & FOUND_LANGUAGE)
164 {
165 return CONTINUE_LOOKING;
166 }
167
168 /* Check Country */
169 if (compare_info(lcid,LOCALE_SISO3166CTRYNAME,buff,res->search_country, TRUE) ||
170 compare_info(lcid,LOCALE_SABBREVCTRYNAME,buff,res->search_country, TRUE) ||
171 compare_info(lcid,LOCALE_SENGCOUNTRY,buff,res->search_country, FALSE))
172 {
173 TRACE("Found country:%s->%s\n", res->search_country, buff);
174 flags |= FOUND_COUNTRY;
175 }
176 else if (res->match_flags & FOUND_COUNTRY)
177 {
178 return CONTINUE_LOOKING;
179 }
180
181 /* Check codepage */
182 if (compare_info(lcid,LOCALE_IDEFAULTCODEPAGE,buff,res->search_codepage, TRUE) ||
183 (compare_info(lcid,LOCALE_IDEFAULTANSICODEPAGE,buff,res->search_codepage, TRUE)))
184 {
185 TRACE("Found codepage:%s->%s\n", res->search_codepage, buff);
186 flags |= FOUND_CODEPAGE;
187 memcpy(res->found_codepage,res->search_codepage,MAX_ELEM_LEN);
188 }
189 else if (res->match_flags & FOUND_CODEPAGE)
190 {
191 return CONTINUE_LOOKING;
192 }
193
194 if (flags > res->match_flags)
195 {
196 /* Found a better match than previously */
197 res->match_flags = flags;
198 res->found_lang_id = LangID;
199 }
200 if ((flags & (FOUND_LANGUAGE | FOUND_COUNTRY | FOUND_CODEPAGE)) ==
201 (FOUND_LANGUAGE | FOUND_COUNTRY | FOUND_CODEPAGE))
202 {
203 TRACE(":found exact locale match\n");
204 return STOP_LOOKING;
205 }
206 return CONTINUE_LOOKING;
207 }
208
209 extern int atoi(const char *);
210
211 /* Internal: Find the LCID for a locale specification */
212 static LCID MSVCRT_locale_to_LCID(const char *locale)
213 {
214 LCID lcid;
215 locale_search_t search;
216 char *cp, *region;
217
218 memset(&search, 0, sizeof(locale_search_t));
219
220 cp = strchr(locale, '.');
221 region = strchr(locale, '_');
222
223 lstrcpynA(search.search_language, locale, MAX_ELEM_LEN);
224 if(region) {
225 lstrcpynA(search.search_country, region+1, MAX_ELEM_LEN);
226 if(region-locale < MAX_ELEM_LEN)
227 search.search_language[region-locale] = '\0';
228 } else
229 search.search_country[0] = '\0';
230
231 if(cp) {
232 lstrcpynA(search.search_codepage, cp+1, MAX_ELEM_LEN);
233 if(cp-region-1 < MAX_ELEM_LEN)
234 search.search_country[cp-region-1] = '\0';
235 if(cp-locale < MAX_ELEM_LEN)
236 search.search_language[cp-locale] = '\0';
237 } else
238 search.search_codepage[0] = '\0';
239
240 if(!search.search_country[0] && !search.search_codepage[0])
241 remap_synonym(search.search_language);
242
243 EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), (LPSTR)RT_STRING,
244 (LPCSTR)LOCALE_ILANGUAGE,find_best_locale_proc,
245 (LONG_PTR)&search);
246
247 if (!search.match_flags)
248 return -1;
249
250 /* If we were given something that didn't match, fail */
251 if (search.search_country[0] && !(search.match_flags & FOUND_COUNTRY))
252 return -1;
253
254 lcid = MAKELCID(search.found_lang_id, SORT_DEFAULT);
255
256 /* Populate partial locale, translating LCID to locale string elements */
257 if (!search.found_codepage[0]) {
258 /* Even if a codepage is not enumerated for a locale
259 * it can be set if valid */
260 if (search.search_codepage[0]) {
261 if (IsValidCodePage(atoi(search.search_codepage)))
262 memcpy(search.found_codepage,search.search_codepage,MAX_ELEM_LEN);
263 else {
264 /* Special codepage values: OEM & ANSI */
265 if (strcasecmp(search.search_codepage,"OCP")) {
266 GetLocaleInfoA(lcid, LOCALE_IDEFAULTCODEPAGE,
267 search.found_codepage, MAX_ELEM_LEN);
268 } else if (strcasecmp(search.search_codepage,"ACP")) {
269 GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE,
270 search.found_codepage, MAX_ELEM_LEN);
271 } else
272 return -1;
273
274 if (!atoi(search.found_codepage))
275 return -1;
276 }
277 } else {
278 /* Prefer ANSI codepages if present */
279 GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE,
280 search.found_codepage, MAX_ELEM_LEN);
281 if (!search.found_codepage[0] || !atoi(search.found_codepage))
282 GetLocaleInfoA(lcid, LOCALE_IDEFAULTCODEPAGE,
283 search.found_codepage, MAX_ELEM_LEN);
284 }
285 }
286
287 return lcid;
288 }
289
290 /* INTERNAL: Set lc_handle, lc_id and lc_category in threadlocinfo struct */
291 static BOOL update_threadlocinfo_category(LCID lcid, MSVCRT__locale_t loc, int category)
292 {
293 char buf[256], *p;
294 int len;
295
296 if(GetLocaleInfoA(lcid, LOCALE_ILANGUAGE|LOCALE_NOUSEROVERRIDE, buf, 256)) {
297 p = buf;
298
299 loc->locinfo->lc_id[category].wLanguage = 0;
300 while(*p) {
301 loc->locinfo->lc_id[category].wLanguage *= 16;
302
303 if(*p <= '9')
304 loc->locinfo->lc_id[category].wLanguage += *p-'0';
305 else
306 loc->locinfo->lc_id[category].wLanguage += *p-'a'+10;
307
308 p++;
309 }
310
311 loc->locinfo->lc_id[category].wCountry =
312 loc->locinfo->lc_id[category].wLanguage;
313 }
314
315 if(GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE
316 |LOCALE_NOUSEROVERRIDE, buf, 256))
317 loc->locinfo->lc_id[category].wCodePage = atoi(buf);
318
319 loc->locinfo->lc_handle[category] = lcid;
320
321 len = 0;
322 len += GetLocaleInfoA(lcid, LOCALE_SENGLANGUAGE
323 |LOCALE_NOUSEROVERRIDE, buf, 256);
324 buf[len-1] = '_';
325 len += GetLocaleInfoA(lcid, LOCALE_SENGCOUNTRY
326 |LOCALE_NOUSEROVERRIDE, &buf[len], 256-len);
327 buf[len-1] = '.';
328 len += GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE
329 |LOCALE_NOUSEROVERRIDE, &buf[len], 256-len);
330
331 loc->locinfo->lc_category[category].locale = MSVCRT_malloc(sizeof(char[len]));
332 loc->locinfo->lc_category[category].refcount = MSVCRT_malloc(sizeof(int));
333 if(!loc->locinfo->lc_category[category].locale
334 || !loc->locinfo->lc_category[category].refcount) {
335 MSVCRT_free(loc->locinfo->lc_category[category].locale);
336 MSVCRT_free(loc->locinfo->lc_category[category].refcount);
337 loc->locinfo->lc_category[category].locale = NULL;
338 loc->locinfo->lc_category[category].refcount = NULL;
339 return TRUE;
340 }
341 memcpy(loc->locinfo->lc_category[category].locale, buf, sizeof(char[len]));
342 *loc->locinfo->lc_category[category].refcount = 1;
343
344 return FALSE;
345 }
346
347 /* INTERNAL: swap pointers values */
348 static inline void swap_pointers(void **p1, void **p2) {
349 void *hlp;
350
351 hlp = *p1;
352 *p1 = *p2;
353 *p2 = hlp;
354 }
355
356 /* INTERNAL: returns _locale_t struct for current locale */
357 MSVCRT__locale_t get_locale(void) {
358 thread_data_t *data = msvcrt_get_thread_data();
359
360 if(!data || !data->locale)
361 return MSVCRT_locale;
362
363 return data->locale;
364 }
365
366 /* INTERNAL: constructs string returned by setlocale */
367 static inline char* construct_lc_all(MSVCRT__locale_t cur) {
368 static char current_lc_all[MAX_LOCALE_LENGTH];
369
370 int i;
371
372 for(i=MSVCRT_LC_MIN+1; i<MSVCRT_LC_MAX; i++) {
373 if(strcmp(cur->locinfo->lc_category[i].locale,
374 cur->locinfo->lc_category[i+1].locale))
375 break;
376 }
377
378 if(i==MSVCRT_LC_MAX)
379 return cur->locinfo->lc_category[MSVCRT_LC_COLLATE].locale;
380
381 sprintf(current_lc_all,
382 "LC_COLLATE=%s;LC_CTYPE=%s;LC_MONETARY=%s;LC_NUMERIC=%s;LC_TIME=%s",
383 cur->locinfo->lc_category[MSVCRT_LC_COLLATE].locale,
384 cur->locinfo->lc_category[MSVCRT_LC_CTYPE].locale,
385 cur->locinfo->lc_category[MSVCRT_LC_MONETARY].locale,
386 cur->locinfo->lc_category[MSVCRT_LC_NUMERIC].locale,
387 cur->locinfo->lc_category[MSVCRT_LC_TIME].locale);
388
389 return current_lc_all;
390 }
391
392
393 /*********************************************************************
394 * wsetlocale (MSVCRT.@)
395 */
396 MSVCRT_wchar_t* CDECL MSVCRT__wsetlocale(int category, const MSVCRT_wchar_t* locale)
397 {
398 static MSVCRT_wchar_t fake[] = {
399 'E','n','g','l','i','s','h','_','U','n','i','t','e','d',' ',
400 'S','t','a','t','e','s','.','1','2','5','2',0 };
401
402 FIXME("%d %s\n", category, debugstr_w(locale));
403
404 return fake;
405 }
406
407 /*********************************************************************
408 * _Getdays (MSVCRT.@)
409 */
410 const char* CDECL _Getdays(void)
411 {
412 static const char MSVCRT_days[] = ":Sun:Sunday:Mon:Monday:Tue:Tuesday:Wed:"
413 "Wednesday:Thu:Thursday:Fri:Friday:Sat:Saturday";
414 /* FIXME: Use locale */
415 TRACE("(void) semi-stub\n");
416 return MSVCRT_days;
417 }
418
419 /*********************************************************************
420 * _Getmonths (MSVCRT.@)
421 */
422 const char* CDECL _Getmonths(void)
423 {
424 static const char MSVCRT_months[] = ":Jan:January:Feb:February:Mar:March:Apr:"
425 "April:May:May:Jun:June:Jul:July:Aug:August:Sep:September:Oct:"
426 "October:Nov:November:Dec:December";
427 /* FIXME: Use locale */
428 TRACE("(void) semi-stub\n");
429 return MSVCRT_months;
430 }
431
432 /*********************************************************************
433 * _Gettnames (MSVCRT.@)
434 */
435 const char* CDECL _Gettnames(void)
436 {
437 /* FIXME: */
438 TRACE("(void) stub\n");
439 return "";
440 }
441
442 /*********************************************************************
443 * _Strftime (MSVCRT.@)
444 */
445 const char* CDECL _Strftime(char *out, unsigned int len, const char *fmt,
446 const void *tm, void *foo)
447 {
448 /* FIXME: */
449 TRACE("(%p %d %s %p %p) stub\n", out, len, fmt, tm, foo);
450 return "";
451 }
452
453 /*********************************************************************
454 * __crtLCMapStringA (MSVCRT.@)
455 */
456 int CDECL __crtLCMapStringA(
457 LCID lcid, DWORD mapflags, const char* src, int srclen, char* dst,
458 int dstlen, unsigned int codepage, int xflag
459 ) {
460 FIXME("(lcid %x, flags %x, %s(%d), %p(%d), %x, %d), partial stub!\n",
461 lcid,mapflags,src,srclen,dst,dstlen,codepage,xflag);
462 /* FIXME: A bit incorrect. But msvcrt itself just converts its
463 * arguments to wide strings and then calls LCMapStringW
464 */
465 return LCMapStringA(lcid,mapflags,src,srclen,dst,dstlen);
466 }
467
468 /*********************************************************************
469 * __crtCompareStringA (MSVCRT.@)
470 */
471 int CDECL __crtCompareStringA( LCID lcid, DWORD flags, const char *src1, int len1,
472 const char *src2, int len2 )
473 {
474 FIXME("(lcid %x, flags %x, %s(%d), %s(%d), partial stub\n",
475 lcid, flags, debugstr_a(src1), len1, debugstr_a(src2), len2 );
476 /* FIXME: probably not entirely right */
477 return CompareStringA( lcid, flags, src1, len1, src2, len2 );
478 }
479
480 /*********************************************************************
481 * __crtCompareStringW (MSVCRT.@)
482 */
483 int CDECL __crtCompareStringW( LCID lcid, DWORD flags, const MSVCRT_wchar_t *src1, int len1,
484 const MSVCRT_wchar_t *src2, int len2 )
485 {
486 FIXME("(lcid %x, flags %x, %s(%d), %s(%d), partial stub\n",
487 lcid, flags, debugstr_w(src1), len1, debugstr_w(src2), len2 );
488 /* FIXME: probably not entirely right */
489 return CompareStringW( lcid, flags, src1, len1, src2, len2 );
490 }
491
492 /*********************************************************************
493 * __crtGetLocaleInfoW (MSVCRT.@)
494 */
495 int CDECL __crtGetLocaleInfoW( LCID lcid, LCTYPE type, MSVCRT_wchar_t *buffer, int len )
496 {
497 FIXME("(lcid %x, type %x, %p(%d), partial stub\n", lcid, type, buffer, len );
498 /* FIXME: probably not entirely right */
499 return GetLocaleInfoW( lcid, type, buffer, len );
500 }
501
502 /*********************************************************************
503 * btowc(MSVCRT.@)
504 */
505 MSVCRT_wint_t CDECL MSVCRT_btowc(int c)
506 {
507 MSVCRT__locale_t locale = get_locale();
508 unsigned char letter = c;
509 MSVCRT_wchar_t ret;
510
511 if(!MultiByteToWideChar(locale->locinfo->lc_handle[MSVCRT_LC_CTYPE],
512 0, (LPCSTR)&letter, 1, &ret, 1))
513 return 0;
514
515 return ret;
516 }
517
518 /*********************************************************************
519 * __crtGetStringTypeW(MSVCRT.@)
520 *
521 * This function was accepting different number of arguments in older
522 * versions of msvcrt.
523 */
524 BOOL CDECL __crtGetStringTypeW(DWORD unk, DWORD type,
525 MSVCRT_wchar_t *buffer, int len, WORD *out)
526 {
527 FIXME("(unk %x, type %x, wstr %p(%d), %p) partial stub\n",
528 unk, type, buffer, len, out);
529
530 return GetStringTypeW(type, buffer, len, out);
531 }
532
533 /*********************************************************************
534 * localeconv (MSVCRT.@)
535 */
536 struct MSVCRT_lconv * CDECL MSVCRT_localeconv(void)
537 {
538 return get_locale()->locinfo->lconv;
539 }
540
541 /*********************************************************************
542 * __lconv_init (MSVCRT.@)
543 */
544 void CDECL __lconv_init(void)
545 {
546 /* this is used to make chars unsigned */
547 charmax = 255;
548 }
549
550 /*********************************************************************
551 * ___lc_handle_func (MSVCRT.@)
552 */
553 HANDLE * CDECL ___lc_handle_func(void)
554 {
555 return MSVCRT___lc_handle;
556 }
557
558 /*********************************************************************
559 * ___lc_codepage_func (MSVCRT.@)
560 */
561 int CDECL ___lc_codepage_func(void)
562 {
563 return MSVCRT___lc_codepage;
564 }
565
566 /*********************************************************************
567 * ___lc_collate_cp_func (MSVCRT.@)
568 */
569 int CDECL ___lc_collate_cp_func(void)
570 {
571 return get_locale()->locinfo->lc_collate_cp;
572 }
573
574 /* _free_locale - not exported in native msvcrt */
575 void CDECL MSVCRT__free_locale(MSVCRT__locale_t locale)
576 {
577 int i;
578
579 if (!locale)
580 return;
581
582 for(i=MSVCRT_LC_MIN+1; i<=MSVCRT_LC_MAX; i++) {
583 MSVCRT_free(locale->locinfo->lc_category[i].locale);
584 MSVCRT_free(locale->locinfo->lc_category[i].refcount);
585 }
586
587 if(locale->locinfo->lconv) {
588 MSVCRT_free(locale->locinfo->lconv->decimal_point);
589 MSVCRT_free(locale->locinfo->lconv->thousands_sep);
590 MSVCRT_free(locale->locinfo->lconv->grouping);
591 MSVCRT_free(locale->locinfo->lconv->int_curr_symbol);
592 MSVCRT_free(locale->locinfo->lconv->currency_symbol);
593 MSVCRT_free(locale->locinfo->lconv->mon_decimal_point);
594 MSVCRT_free(locale->locinfo->lconv->mon_thousands_sep);
595 MSVCRT_free(locale->locinfo->lconv->mon_grouping);
596 MSVCRT_free(locale->locinfo->lconv->positive_sign);
597 MSVCRT_free(locale->locinfo->lconv->negative_sign);
598 }
599 MSVCRT_free(locale->locinfo->lconv_intl_refcount);
600 MSVCRT_free(locale->locinfo->lconv_num_refcount);
601 MSVCRT_free(locale->locinfo->lconv_mon_refcount);
602 MSVCRT_free(locale->locinfo->lconv);
603
604 MSVCRT_free(locale->locinfo->ctype1_refcount);
605 MSVCRT_free(locale->locinfo->ctype1);
606
607 MSVCRT_free(locale->locinfo->pclmap);
608 MSVCRT_free(locale->locinfo->pcumap);
609
610 MSVCRT_free(locale->locinfo);
611 MSVCRT_free(locale->mbcinfo);
612 MSVCRT_free(locale);
613 }
614
615 /* _create_locale - not exported in native msvcrt */
616 MSVCRT__locale_t MSVCRT__create_locale(int category, const char *locale)
617 {
618 static const char collate[] = "COLLATE=";
619 static const char ctype[] = "CTYPE=";
620 static const char monetary[] = "MONETARY=";
621 static const char numeric[] = "NUMERIC=";
622 static const char time[] = "TIME=";
623
624 MSVCRT__locale_t loc;
625 LCID lcid[6] = { 0 };
626 char buf[256];
627 int i;
628
629 TRACE("(%d %s)\n", category, locale);
630
631 if(category<MSVCRT_LC_MIN || category>MSVCRT_LC_MAX || !locale)
632 return NULL;
633
634 if(locale[0]=='C' && !locale[1])
635 lcid[0] = CP_ACP;
636 else if(!locale[0])
637 lcid[0] = GetSystemDefaultLCID();
638 else if (locale[0] == 'L' && locale[1] == 'C' && locale[2] == '_') {
639 char *p;
640
641 while(1) {
642 locale += 3; /* LC_ */
643 if(!memcmp(locale, collate, sizeof(collate)-1)) {
644 i = MSVCRT_LC_COLLATE;
645 locale += sizeof(collate)-1;
646 } else if(!memcmp(locale, ctype, sizeof(ctype)-1)) {
647 i = MSVCRT_LC_CTYPE;
648 locale += sizeof(ctype)-1;
649 } else if(!memcmp(locale, monetary, sizeof(monetary)-1)) {
650 i = MSVCRT_LC_MONETARY;
651 locale += sizeof(monetary)-1;
652 } else if(!memcmp(locale, numeric, sizeof(numeric)-1)) {
653 i = MSVCRT_LC_NUMERIC;
654 locale += sizeof(numeric)-1;
655 } else if(!memcmp(locale, time, sizeof(time)-1)) {
656 i = MSVCRT_LC_TIME;
657 locale += sizeof(time)-1;
658 } else
659 return NULL;
660
661 p = strchr(locale, ';');
662 if(locale[0]=='C' && (locale[1]==';' || locale[1]=='\0'))
663 lcid[i] = 0;
664 else if(p) {
665 memcpy(buf, locale, p-locale);
666 lcid[i] = MSVCRT_locale_to_LCID(buf);
667 } else
668 lcid[i] = MSVCRT_locale_to_LCID(locale);
669
670 if(lcid[i] == -1)
671 return NULL;
672
673 if(!p || *(p+1)!='L' || *(p+2)!='C' || *(p+3)!='_')
674 break;
675
676 locale = p+1;
677 }
678 } else {
679 lcid[0] = MSVCRT_locale_to_LCID(locale);
680 if(lcid[0] == -1)
681 return NULL;
682 }
683
684 for(i=1; i<6; i++) {
685 if(!lcid[i])
686 lcid[i] = lcid[0];
687 }
688
689 loc = MSVCRT_malloc(sizeof(MSVCRT__locale_tstruct));
690 if(!loc)
691 return NULL;
692
693 loc->locinfo = MSVCRT_malloc(sizeof(MSVCRT_threadlocinfo));
694 if(!loc->locinfo) {
695 MSVCRT_free(loc);
696 return NULL;
697 }
698
699 loc->mbcinfo = MSVCRT_malloc(sizeof(MSVCRT_threadmbcinfo));
700 if(!loc->mbcinfo) {
701 MSVCRT_free(loc->locinfo);
702 MSVCRT_free(loc);
703 return NULL;
704 }
705
706 memset(loc->locinfo, 0, sizeof(MSVCRT_threadlocinfo));
707 memset(loc->mbcinfo, 0, sizeof(MSVCRT_threadmbcinfo));
708
709 loc->locinfo->lconv = MSVCRT_malloc(sizeof(struct MSVCRT_lconv));
710 if(!loc->locinfo->lconv) {
711 MSVCRT__free_locale(loc);
712 return NULL;
713 }
714 memset(loc->locinfo->lconv, 0, sizeof(struct MSVCRT_lconv));
715
716 loc->locinfo->pclmap = MSVCRT_malloc(sizeof(char[256]));
717 loc->locinfo->pcumap = MSVCRT_malloc(sizeof(char[256]));
718 if(!loc->locinfo->pclmap || !loc->locinfo->pcumap) {
719 MSVCRT__free_locale(loc);
720 return NULL;
721 }
722
723 loc->locinfo->refcount = 1;
724
725 if(lcid[MSVCRT_LC_COLLATE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_COLLATE)) {
726 if(update_threadlocinfo_category(lcid[MSVCRT_LC_COLLATE], loc, MSVCRT_LC_COLLATE)) {
727 MSVCRT__free_locale(loc);
728 return NULL;
729 }
730 } else
731 loc->locinfo->lc_category[MSVCRT_LC_COLLATE].locale = strdup("C");
732
733 if(lcid[MSVCRT_LC_CTYPE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_CTYPE)) {
734 CPINFO cp;
735
736 if(update_threadlocinfo_category(lcid[MSVCRT_LC_CTYPE], loc, MSVCRT_LC_CTYPE)) {
737 MSVCRT__free_locale(loc);
738 return NULL;
739 }
740
741 loc->locinfo->lc_codepage = loc->locinfo->lc_id[MSVCRT_LC_CTYPE].wCodePage;
742 loc->locinfo->lc_collate_cp = loc->locinfo->lc_codepage;
743 loc->locinfo->lc_clike = 1;
744 if(!GetCPInfo(loc->locinfo->lc_codepage, &cp)) {
745 MSVCRT__free_locale(loc);
746 return NULL;
747 }
748 loc->locinfo->mb_cur_max = cp.MaxCharSize;
749
750 loc->locinfo->ctype1_refcount = MSVCRT_malloc(sizeof(int));
751 loc->locinfo->ctype1 = MSVCRT_malloc(sizeof(short[257]));
752 if(!loc->locinfo->ctype1_refcount || !loc->locinfo->ctype1) {
753 MSVCRT__free_locale(loc);
754 return NULL;
755 }
756
757 *loc->locinfo->ctype1_refcount = 1;
758 loc->locinfo->ctype1[0] = 0;
759 loc->locinfo->pctype = loc->locinfo->ctype1+1;
760
761 buf[1] = buf[2] = '\0';
762 for(i=1; i<257; i++) {
763 buf[0] = i-1;
764
765 GetStringTypeA(lcid[MSVCRT_LC_CTYPE], CT_CTYPE1, buf,
766 1, loc->locinfo->ctype1+i);
767 loc->locinfo->ctype1[i] |= 0x200;
768 }
769 } else {
770 loc->locinfo->lc_clike = 1;
771 loc->locinfo->mb_cur_max = 1;
772 loc->locinfo->pctype = MSVCRT__ctype+1;
773 loc->locinfo->lc_category[MSVCRT_LC_CTYPE].locale = strdup("C");
774 }
775
776 for(i=0; i<256; i++)
777 buf[i] = i;
778
779 LCMapStringA(lcid[MSVCRT_LC_CTYPE], LCMAP_LOWERCASE, buf, 256,
780 (char*)loc->locinfo->pclmap, 256);
781 LCMapStringA(lcid[MSVCRT_LC_CTYPE], LCMAP_UPPERCASE, buf, 256,
782 (char*)loc->locinfo->pcumap, 256);
783
784 loc->mbcinfo->refcount = 1;
785 loc->mbcinfo->mbcodepage = loc->locinfo->lc_id[MSVCRT_LC_CTYPE].wCodePage;
786
787 for(i=0; i<256; i++) {
788 if(loc->locinfo->pclmap[i] != i) {
789 loc->mbcinfo->mbctype[i+1] |= 0x10;
790 loc->mbcinfo->mbcasemap[i] = loc->locinfo->pclmap[i];
791 } else if(loc->locinfo->pcumap[i] != i) {
792 loc->mbcinfo->mbctype[i+1] |= 0x20;
793 loc->mbcinfo->mbcasemap[i] = loc->locinfo->pcumap[i];
794 }
795 }
796
797 if(lcid[MSVCRT_LC_MONETARY] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_MONETARY)) {
798 if(update_threadlocinfo_category(lcid[MSVCRT_LC_MONETARY], loc, MSVCRT_LC_MONETARY)) {
799 MSVCRT__free_locale(loc);
800 return NULL;
801 }
802
803 loc->locinfo->lconv_intl_refcount = MSVCRT_malloc(sizeof(int));
804 loc->locinfo->lconv_mon_refcount = MSVCRT_malloc(sizeof(int));
805 if(!loc->locinfo->lconv_intl_refcount || !loc->locinfo->lconv_mon_refcount) {
806 MSVCRT__free_locale(loc);
807 return NULL;
808 }
809
810 *loc->locinfo->lconv_intl_refcount = 1;
811 *loc->locinfo->lconv_mon_refcount = 1;
812
813 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SINTLSYMBOL
814 |LOCALE_NOUSEROVERRIDE, buf, 256);
815 if(i && (loc->locinfo->lconv->int_curr_symbol = MSVCRT_malloc(sizeof(char[i]))))
816 memcpy(loc->locinfo->lconv->int_curr_symbol, buf, sizeof(char[i]));
817 else {
818 MSVCRT__free_locale(loc);
819 return NULL;
820 }
821
822 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SCURRENCY
823 |LOCALE_NOUSEROVERRIDE, buf, 256);
824 if(i && (loc->locinfo->lconv->currency_symbol = MSVCRT_malloc(sizeof(char[i]))))
825 memcpy(loc->locinfo->lconv->currency_symbol, buf, sizeof(char[i]));
826 else {
827 MSVCRT__free_locale(loc);
828 return NULL;
829 }
830
831 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SMONDECIMALSEP
832 |LOCALE_NOUSEROVERRIDE, buf, 256);
833 if(i && (loc->locinfo->lconv->mon_decimal_point = MSVCRT_malloc(sizeof(char[i]))))
834 memcpy(loc->locinfo->lconv->mon_decimal_point, buf, sizeof(char[i]));
835 else {
836 MSVCRT__free_locale(loc);
837 return NULL;
838 }
839
840 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SMONTHOUSANDSEP
841 |LOCALE_NOUSEROVERRIDE, buf, 256);
842 if(i && (loc->locinfo->lconv->mon_thousands_sep = MSVCRT_malloc(sizeof(char[i]))))
843 memcpy(loc->locinfo->lconv->mon_thousands_sep, buf, sizeof(char[i]));
844 else {
845 MSVCRT__free_locale(loc);
846 return NULL;
847 }
848
849 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SMONGROUPING
850 |LOCALE_NOUSEROVERRIDE, buf, 256);
851 if(i>1)
852 i = i/2 + (buf[i-2]=='0'?0:1);
853 if(i && (loc->locinfo->lconv->mon_grouping = MSVCRT_malloc(sizeof(char[i])))) {
854 for(i=0; buf[i+1]==';'; i+=2)
855 loc->locinfo->lconv->mon_grouping[i/2] = buf[i]-'0';
856 loc->locinfo->lconv->mon_grouping[i/2] = buf[i]-'0';
857 if(buf[i] != '0')
858 loc->locinfo->lconv->mon_grouping[i/2+1] = 127;
859 } else {
860 MSVCRT__free_locale(loc);
861 return NULL;
862 }
863
864 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SPOSITIVESIGN
865 |LOCALE_NOUSEROVERRIDE, buf, 256);
866 if(i && (loc->locinfo->lconv->positive_sign = MSVCRT_malloc(sizeof(char[i]))))
867 memcpy(loc->locinfo->lconv->positive_sign, buf, sizeof(char[i]));
868 else {
869 MSVCRT__free_locale(loc);
870 return NULL;
871 }
872
873 i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SNEGATIVESIGN
874 |LOCALE_NOUSEROVERRIDE, buf, 256);
875 if(i && (loc->locinfo->lconv->negative_sign = MSVCRT_malloc(sizeof(char[i]))))
876 memcpy(loc->locinfo->lconv->negative_sign, buf, sizeof(char[i]));
877 else {
878 MSVCRT__free_locale(loc);
879 return NULL;
880 }
881
882 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IINTLCURRDIGITS
883 |LOCALE_NOUSEROVERRIDE, buf, 256))
884 loc->locinfo->lconv->int_frac_digits = atoi(buf);
885 else {
886 MSVCRT__free_locale(loc);
887 return NULL;
888 }
889
890 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_ICURRDIGITS
891 |LOCALE_NOUSEROVERRIDE, buf, 256))
892 loc->locinfo->lconv->frac_digits = atoi(buf);
893 else {
894 MSVCRT__free_locale(loc);
895 return NULL;
896 }
897
898 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IPOSSYMPRECEDES
899 |LOCALE_NOUSEROVERRIDE, buf, 256))
900 loc->locinfo->lconv->p_cs_precedes = atoi(buf);
901 else {
902 MSVCRT__free_locale(loc);
903 return NULL;
904 }
905
906 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IPOSSEPBYSPACE
907 |LOCALE_NOUSEROVERRIDE, buf, 256))
908 loc->locinfo->lconv->p_sep_by_space = atoi(buf);
909 else {
910 MSVCRT__free_locale(loc);
911 return NULL;
912 }
913
914 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_INEGSYMPRECEDES
915 |LOCALE_NOUSEROVERRIDE, buf, 256))
916 loc->locinfo->lconv->n_cs_precedes = atoi(buf);
917 else {
918 MSVCRT__free_locale(loc);
919 return NULL;
920 }
921
922 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_INEGSEPBYSPACE
923 |LOCALE_NOUSEROVERRIDE, buf, 256))
924 loc->locinfo->lconv->n_sep_by_space = atoi(buf);
925 else {
926 MSVCRT__free_locale(loc);
927 return NULL;
928 }
929
930 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IPOSSIGNPOSN
931 |LOCALE_NOUSEROVERRIDE, buf, 256))
932 loc->locinfo->lconv->p_sign_posn = atoi(buf);
933 else {
934 MSVCRT__free_locale(loc);
935 return NULL;
936 }
937
938 if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_INEGSIGNPOSN
939 |LOCALE_NOUSEROVERRIDE, buf, 256))
940 loc->locinfo->lconv->n_sign_posn = atoi(buf);
941 else {
942 MSVCRT__free_locale(loc);
943 return NULL;
944 }
945 } else {
946 loc->locinfo->lconv->int_curr_symbol = MSVCRT_malloc(sizeof(char));
947 loc->locinfo->lconv->currency_symbol = MSVCRT_malloc(sizeof(char));
948 loc->locinfo->lconv->mon_decimal_point = MSVCRT_malloc(sizeof(char));
949 loc->locinfo->lconv->mon_thousands_sep = MSVCRT_malloc(sizeof(char));
950 loc->locinfo->lconv->mon_grouping = MSVCRT_malloc(sizeof(char));
951 loc->locinfo->lconv->positive_sign = MSVCRT_malloc(sizeof(char));
952 loc->locinfo->lconv->negative_sign = MSVCRT_malloc(sizeof(char));
953
954 if(!loc->locinfo->lconv->int_curr_symbol || !loc->locinfo->lconv->currency_symbol
955 || !loc->locinfo->lconv->mon_decimal_point || !loc->locinfo->lconv->mon_thousands_sep
956 || !loc->locinfo->lconv->mon_grouping || !loc->locinfo->lconv->positive_sign
957 || !loc->locinfo->lconv->negative_sign) {
958 MSVCRT__free_locale(loc);
959 return NULL;
960 }
961
962 loc->locinfo->lconv->int_curr_symbol[0] = '\0';
963 loc->locinfo->lconv->currency_symbol[0] = '\0';
964 loc->locinfo->lconv->mon_decimal_point[0] = '\0';
965 loc->locinfo->lconv->mon_thousands_sep[0] = '\0';
966 loc->locinfo->lconv->mon_grouping[0] = '\0';
967 loc->locinfo->lconv->positive_sign[0] = '\0';
968 loc->locinfo->lconv->negative_sign[0] = '\0';
969 loc->locinfo->lconv->int_frac_digits = 127;
970 loc->locinfo->lconv->frac_digits = 127;
971 loc->locinfo->lconv->p_cs_precedes = 127;
972 loc->locinfo->lconv->p_sep_by_space = 127;
973 loc->locinfo->lconv->n_cs_precedes = 127;
974 loc->locinfo->lconv->n_sep_by_space = 127;
975 loc->locinfo->lconv->p_sign_posn = 127;
976 loc->locinfo->lconv->n_sign_posn = 127;
977
978 loc->locinfo->lc_category[MSVCRT_LC_MONETARY].locale = strdup("C");
979 }
980
981 if(lcid[MSVCRT_LC_NUMERIC] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_NUMERIC)) {
982 if(update_threadlocinfo_category(lcid[MSVCRT_LC_NUMERIC], loc, MSVCRT_LC_NUMERIC)) {
983 MSVCRT__free_locale(loc);
984 return NULL;
985 }
986
987 if(!loc->locinfo->lconv_intl_refcount)
988 loc->locinfo->lconv_intl_refcount = MSVCRT_malloc(sizeof(int));
989 loc->locinfo->lconv_num_refcount = MSVCRT_malloc(sizeof(int));
990 if(!loc->locinfo->lconv_intl_refcount || !loc->locinfo->lconv_num_refcount) {
991 MSVCRT__free_locale(loc);
992 return NULL;
993 }
994
995 *loc->locinfo->lconv_intl_refcount = 1;
996 *loc->locinfo->lconv_num_refcount = 1;
997
998 i = GetLocaleInfoA(lcid[MSVCRT_LC_NUMERIC], LOCALE_SDECIMAL
999 |LOCALE_NOUSEROVERRIDE, buf, 256);
1000 if(i && (loc->locinfo->lconv->decimal_point = MSVCRT_malloc(sizeof(char[i]))))
1001 memcpy(loc->locinfo->lconv->decimal_point, buf, sizeof(char[i]));
1002 else {
1003 MSVCRT__free_locale(loc);
1004 return NULL;
1005 }
1006
1007 i = GetLocaleInfoA(lcid[MSVCRT_LC_NUMERIC], LOCALE_STHOUSAND
1008 |LOCALE_NOUSEROVERRIDE, buf, 256);
1009 if(i && (loc->locinfo->lconv->thousands_sep = MSVCRT_malloc(sizeof(char[i]))))
1010 memcpy(loc->locinfo->lconv->thousands_sep, buf, sizeof(char[i]));
1011 else {
1012 MSVCRT__free_locale(loc);
1013 return NULL;
1014 }
1015
1016 i = GetLocaleInfoA(lcid[MSVCRT_LC_NUMERIC], LOCALE_SGROUPING
1017 |LOCALE_NOUSEROVERRIDE, buf, 256);
1018 if(i>1)
1019 i = i/2 + (buf[i-2]=='0'?0:1);
1020 if(i && (loc->locinfo->lconv->grouping = MSVCRT_malloc(sizeof(char[i])))) {
1021 for(i=0; buf[i+1]==';'; i+=2)
1022 loc->locinfo->lconv->grouping[i/2] = buf[i]-'0';
1023 loc->locinfo->lconv->grouping[i/2] = buf[i]-'0';
1024 if(buf[i] != '0')
1025 loc->locinfo->lconv->grouping[i/2+1] = 127;
1026 } else {
1027 MSVCRT__free_locale(loc);
1028 return NULL;
1029 }
1030 } else {
1031 loc->locinfo->lconv->decimal_point = MSVCRT_malloc(sizeof(char[2]));
1032 loc->locinfo->lconv->thousands_sep = MSVCRT_malloc(sizeof(char));
1033 loc->locinfo->lconv->grouping = MSVCRT_malloc(sizeof(char));
1034 if(!loc->locinfo->lconv->decimal_point || !loc->locinfo->lconv->thousands_sep
1035 || !loc->locinfo->lconv->grouping) {
1036 MSVCRT__free_locale(loc);
1037 return NULL;
1038 }
1039
1040 loc->locinfo->lconv->decimal_point[0] = '.';
1041 loc->locinfo->lconv->decimal_point[1] = '\0';
1042 loc->locinfo->lconv->thousands_sep[0] = '\0';
1043 loc->locinfo->lconv->grouping[0] = '\0';
1044
1045 loc->locinfo->lc_category[MSVCRT_LC_NUMERIC].locale = strdup("C");
1046 }
1047
1048 if(lcid[MSVCRT_LC_TIME] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_TIME)) {
1049 if(update_threadlocinfo_category(lcid[MSVCRT_LC_TIME], loc, MSVCRT_LC_TIME)) {
1050 MSVCRT__free_locale(loc);
1051 return NULL;
1052 }
1053 } else
1054 loc->locinfo->lc_category[MSVCRT_LC_TIME].locale = strdup("C");
1055
1056 return loc;
1057 }
1058
1059 /* _configthreadlocale - not exported in native msvcrt */
1060 int CDECL _configthreadlocale(int type)
1061 {
1062 thread_data_t *data = msvcrt_get_thread_data();
1063 int ret;
1064
1065 if(!data)
1066 return -1;
1067
1068 ret = (data->locale ? MSVCRT__ENABLE_PER_THREAD_LOCALE : MSVCRT__DISABLE_PER_THREAD_LOCALE);
1069
1070 if(type == MSVCRT__ENABLE_PER_THREAD_LOCALE) {
1071 if(!data->locale) {
1072 /* Copy current global locale */
1073 data->locale = MSVCRT__create_locale(MSVCRT_LC_ALL, MSVCRT_setlocale(MSVCRT_LC_ALL, NULL));
1074 if(!data->locale)
1075 return -1;
1076 }
1077
1078 return ret;
1079 }
1080
1081 if(type == MSVCRT__DISABLE_PER_THREAD_LOCALE) {
1082 if(data->locale) {
1083 MSVCRT__free_locale(data->locale);
1084 data->locale = NULL;
1085 }
1086
1087 return ret;
1088 }
1089
1090 if(!type)
1091 return ret;
1092
1093 return -1;
1094 }
1095
1096 /*********************************************************************
1097 * setlocale (MSVCRT.@)
1098 */
1099 char* CDECL MSVCRT_setlocale(int category, const char* locale)
1100 {
1101 MSVCRT__locale_t loc, cur;
1102
1103 cur = get_locale();
1104
1105 if(category<MSVCRT_LC_MIN || category>MSVCRT_LC_MAX)
1106 return NULL;
1107
1108 if(!locale) {
1109 if(category == MSVCRT_LC_ALL)
1110 return construct_lc_all(cur);
1111
1112 return cur->locinfo->lc_category[category].locale;
1113 }
1114
1115 loc = MSVCRT__create_locale(category, locale);
1116 if(!loc) {
1117 WARN("%d %s failed\n", category, locale);
1118 return NULL;
1119 }
1120
1121 LOCK_LOCALE;
1122
1123 switch(category) {
1124 case MSVCRT_LC_ALL:
1125 if(!cur)
1126 break;
1127 case MSVCRT_LC_COLLATE:
1128 cur->locinfo->lc_handle[MSVCRT_LC_COLLATE] =
1129 loc->locinfo->lc_handle[MSVCRT_LC_COLLATE];
1130 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_COLLATE].locale,
1131 (void**)&loc->locinfo->lc_category[MSVCRT_LC_COLLATE].locale);
1132 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_COLLATE].refcount,
1133 (void**)&loc->locinfo->lc_category[MSVCRT_LC_COLLATE].refcount);
1134
1135 if(category != MSVCRT_LC_ALL)
1136 break;
1137 case MSVCRT_LC_CTYPE:
1138 cur->locinfo->lc_handle[MSVCRT_LC_CTYPE] =
1139 loc->locinfo->lc_handle[MSVCRT_LC_CTYPE];
1140 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_CTYPE].locale,
1141 (void**)&loc->locinfo->lc_category[MSVCRT_LC_CTYPE].locale);
1142 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_CTYPE].refcount,
1143 (void**)&loc->locinfo->lc_category[MSVCRT_LC_CTYPE].refcount);
1144
1145 cur->locinfo->lc_codepage = loc->locinfo->lc_codepage;
1146 cur->locinfo->lc_collate_cp = loc->locinfo->lc_collate_cp;
1147 cur->locinfo->lc_clike = loc->locinfo->lc_clike;
1148 cur->locinfo->mb_cur_max = loc->locinfo->mb_cur_max;
1149
1150 swap_pointers((void**)&cur->locinfo->ctype1_refcount,
1151 (void**)&loc->locinfo->ctype1_refcount);
1152 swap_pointers((void**)&cur->locinfo->ctype1, (void**)&loc->locinfo->ctype1);
1153 swap_pointers((void**)&cur->locinfo->pctype, (void**)&loc->locinfo->pctype);
1154 swap_pointers((void**)&cur->locinfo->pclmap, (void**)&loc->locinfo->pclmap);
1155 swap_pointers((void**)&cur->locinfo->pcumap, (void**)&loc->locinfo->pcumap);
1156
1157 memcpy(cur->mbcinfo, loc->mbcinfo, sizeof(MSVCRT_threadmbcinfo));
1158
1159 if(category != MSVCRT_LC_ALL)
1160 break;
1161 case MSVCRT_LC_MONETARY:
1162 cur->locinfo->lc_handle[MSVCRT_LC_MONETARY] =
1163 loc->locinfo->lc_handle[MSVCRT_LC_MONETARY];
1164 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_MONETARY].locale,
1165 (void**)&loc->locinfo->lc_category[MSVCRT_LC_MONETARY].locale);
1166 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_MONETARY].refcount,
1167 (void**)&loc->locinfo->lc_category[MSVCRT_LC_MONETARY].refcount);
1168
1169 swap_pointers((void**)&cur->locinfo->lconv->int_curr_symbol,
1170 (void**)&loc->locinfo->lconv->int_curr_symbol);
1171 swap_pointers((void**)&cur->locinfo->lconv->currency_symbol,
1172 (void**)&loc->locinfo->lconv->currency_symbol);
1173 swap_pointers((void**)&cur->locinfo->lconv->mon_decimal_point,
1174 (void**)&loc->locinfo->lconv->mon_decimal_point);
1175 swap_pointers((void**)&cur->locinfo->lconv->mon_thousands_sep,
1176 (void**)&loc->locinfo->lconv->mon_thousands_sep);
1177 swap_pointers((void**)&cur->locinfo->lconv->mon_grouping,
1178 (void**)&loc->locinfo->lconv->mon_grouping);
1179 swap_pointers((void**)&cur->locinfo->lconv->positive_sign,
1180 (void**)&loc->locinfo->lconv->positive_sign);
1181 swap_pointers((void**)&cur->locinfo->lconv->negative_sign,
1182 (void**)&loc->locinfo->lconv->negative_sign);
1183 cur->locinfo->lconv->int_frac_digits = loc->locinfo->lconv->int_frac_digits;
1184 cur->locinfo->lconv->frac_digits = loc->locinfo->lconv->frac_digits;
1185 cur->locinfo->lconv->p_cs_precedes = loc->locinfo->lconv->p_cs_precedes;
1186 cur->locinfo->lconv->p_sep_by_space = loc->locinfo->lconv->p_sep_by_space;
1187 cur->locinfo->lconv->n_cs_precedes = loc->locinfo->lconv->n_cs_precedes;
1188 cur->locinfo->lconv->n_sep_by_space = loc->locinfo->lconv->n_sep_by_space;
1189 cur->locinfo->lconv->p_sign_posn = loc->locinfo->lconv->p_sign_posn;
1190 cur->locinfo->lconv->n_sign_posn = loc->locinfo->lconv->n_sign_posn;
1191
1192 if(category != MSVCRT_LC_ALL)
1193 break;
1194 case MSVCRT_LC_NUMERIC:
1195 cur->locinfo->lc_handle[MSVCRT_LC_NUMERIC] =
1196 loc->locinfo->lc_handle[MSVCRT_LC_NUMERIC];
1197 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_NUMERIC].locale,
1198 (void**)&loc->locinfo->lc_category[MSVCRT_LC_NUMERIC].locale);
1199 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_NUMERIC].refcount,
1200 (void**)&loc->locinfo->lc_category[MSVCRT_LC_NUMERIC].refcount);
1201
1202 swap_pointers((void**)&cur->locinfo->lconv->decimal_point,
1203 (void**)&loc->locinfo->lconv->decimal_point);
1204 swap_pointers((void**)&cur->locinfo->lconv->thousands_sep,
1205 (void**)&loc->locinfo->lconv->thousands_sep);
1206 swap_pointers((void**)&cur->locinfo->lconv->grouping,
1207 (void**)&loc->locinfo->lconv->grouping);
1208
1209 if(category != MSVCRT_LC_ALL)
1210 break;
1211 case MSVCRT_LC_TIME:
1212 cur->locinfo->lc_handle[MSVCRT_LC_TIME] =
1213 loc->locinfo->lc_handle[MSVCRT_LC_TIME];
1214 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_TIME].locale,
1215 (void**)&loc->locinfo->lc_category[MSVCRT_LC_TIME].locale);
1216 swap_pointers((void**)&cur->locinfo->lc_category[MSVCRT_LC_TIME].refcount,
1217 (void**)&loc->locinfo->lc_category[MSVCRT_LC_TIME].refcount);
1218
1219 if(category != MSVCRT_LC_ALL)
1220 break;
1221 }
1222
1223 if(!cur)
1224 MSVCRT_locale = cur = loc;
1225 else
1226 MSVCRT__free_locale(loc);
1227
1228 UNLOCK_LOCALE;
1229
1230 if(cur == MSVCRT_locale) {
1231 MSVCRT___lc_codepage = cur->locinfo->lc_codepage;
1232 MSVCRT___lc_collate_cp = cur->locinfo->lc_collate_cp;
1233 MSVCRT___mb_cur_max = cur->locinfo->mb_cur_max;
1234 MSVCRT__pctype = cur->locinfo->pctype;
1235 }
1236
1237 if(category == MSVCRT_LC_ALL)
1238 return construct_lc_all(cur);
1239
1240 return cur->locinfo->lc_category[category].locale;
1241 }
Maarten's multimedia branch