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kernel32/tests: Fix a dll reference leak.
[wine.git] / dlls / kernel32 / locale.c
blob64966e540cd7eba4ee475bf15b9841c2277d14ac
1 /*
2 * Locale support
3 *
4 * Copyright 1995 Martin von Loewis
5 * Copyright 1998 David Lee Lambert
6 * Copyright 2000 Julio César Gázquez
7 * Copyright 2002 Alexandre Julliard for CodeWeavers
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
13 *
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
18 *
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 */
23
24 #include "config.h"
25 #include "wine/port.h"
26
27 #include <assert.h>
28 #include <locale.h>
29 #include <string.h>
30 #include <stdarg.h>
31 #include <stdio.h>
32 #include <ctype.h>
33 #include <stdlib.h>
34
35 #ifdef __APPLE__
36 # include <CoreFoundation/CFLocale.h>
37 # include <CoreFoundation/CFString.h>
38 #endif
39
40 #include "ntstatus.h"
41 #define WIN32_NO_STATUS
42 #include "windef.h"
43 #include "winbase.h"
44 #include "winuser.h" /* for RT_STRINGW */
45 #include "winternl.h"
46 #include "wine/unicode.h"
47 #include "winnls.h"
48 #include "winerror.h"
49 #include "winver.h"
50 #include "kernel_private.h"
51 #include "wine/debug.h"
52
53 WINE_DEFAULT_DEBUG_CHANNEL(nls);
54
55 #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|\
56 LOCALE_RETURN_NUMBER|LOCALE_RETURN_GENITIVE_NAMES)
57 #define MB_FLAGSMASK (MB_PRECOMPOSED|MB_COMPOSITE|MB_USEGLYPHCHARS|MB_ERR_INVALID_CHARS)
58 #define WC_FLAGSMASK (WC_DISCARDNS|WC_SEPCHARS|WC_DEFAULTCHAR|WC_ERR_INVALID_CHARS|\
59 WC_COMPOSITECHECK|WC_NO_BEST_FIT_CHARS)
60
61 /* current code pages */
62 static const union cptable *ansi_cptable;
63 static const union cptable *oem_cptable;
64 static const union cptable *mac_cptable;
65 static const union cptable *unix_cptable; /* NULL if UTF8 */
66
67 static const WCHAR szLocaleKeyName[] = {
68 '\\','R','e','g','i','s','t','r','y','\\','M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
69 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
70 'C','o','n','t','r','o','l','\\','N','l','s','\\','L','o','c','a','l','e',0
71 };
72
73 static const WCHAR szLangGroupsKeyName[] = {
74 '\\','R','e','g','i','s','t','r','y','\\','M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
75 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
76 'C','o','n','t','r','o','l','\\','N','l','s','\\',
77 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s',0
78 };
79
80 /* Charset to codepage map, sorted by name. */
81 static const struct charset_entry
82 {
83 const char *charset_name;
84 UINT codepage;
85 } charset_names[] =
86 {
87 { "BIG5", 950 },
88 { "CP1250", 1250 },
89 { "CP1251", 1251 },
90 { "CP1252", 1252 },
91 { "CP1253", 1253 },
92 { "CP1254", 1254 },
93 { "CP1255", 1255 },
94 { "CP1256", 1256 },
95 { "CP1257", 1257 },
96 { "CP1258", 1258 },
97 { "CP932", 932 },
98 { "CP936", 936 },
99 { "CP949", 949 },
100 { "CP950", 950 },
101 { "EUCJP", 20932 },
102 { "GB2312", 936 },
103 { "IBM037", 37 },
104 { "IBM1026", 1026 },
105 { "IBM424", 424 },
106 { "IBM437", 437 },
107 { "IBM500", 500 },
108 { "IBM850", 850 },
109 { "IBM852", 852 },
110 { "IBM855", 855 },
111 { "IBM857", 857 },
112 { "IBM860", 860 },
113 { "IBM861", 861 },
114 { "IBM862", 862 },
115 { "IBM863", 863 },
116 { "IBM864", 864 },
117 { "IBM865", 865 },
118 { "IBM866", 866 },
119 { "IBM869", 869 },
120 { "IBM874", 874 },
121 { "IBM875", 875 },
122 { "ISO88591", 28591 },
123 { "ISO885910", 28600 },
124 { "ISO885913", 28603 },
125 { "ISO885914", 28604 },
126 { "ISO885915", 28605 },
127 { "ISO885916", 28606 },
128 { "ISO88592", 28592 },
129 { "ISO88593", 28593 },
130 { "ISO88594", 28594 },
131 { "ISO88595", 28595 },
132 { "ISO88596", 28596 },
133 { "ISO88597", 28597 },
134 { "ISO88598", 28598 },
135 { "ISO88599", 28599 },
136 { "KOI8R", 20866 },
137 { "KOI8U", 21866 },
138 { "UTF8", CP_UTF8 }
139 };
140
141
142 struct locale_name
143 {
144 WCHAR win_name[128]; /* Windows name ("en-US") */
145 WCHAR lang[128]; /* language ("en") (note: buffer contains the other strings too) */
146 WCHAR *country; /* country ("US") */
147 WCHAR *charset; /* charset ("UTF-8") for Unix format only */
148 WCHAR *script; /* script ("Latn") for Windows format only */
149 WCHAR *modifier; /* modifier or sort order */
150 LCID lcid; /* corresponding LCID */
151 int matches; /* number of elements matching LCID (0..4) */
152 UINT codepage; /* codepage corresponding to charset */
153 };
154
155 /* locale ids corresponding to the various Unix locale parameters */
156 static LCID lcid_LC_COLLATE;
157 static LCID lcid_LC_CTYPE;
158 static LCID lcid_LC_MESSAGES;
159 static LCID lcid_LC_MONETARY;
160 static LCID lcid_LC_NUMERIC;
161 static LCID lcid_LC_TIME;
162 static LCID lcid_LC_PAPER;
163 static LCID lcid_LC_MEASUREMENT;
164 static LCID lcid_LC_TELEPHONE;
165
166 static const WCHAR iCalendarTypeW[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
167 static const WCHAR iCountryW[] = {'i','C','o','u','n','t','r','y',0};
168 static const WCHAR iCurrDigitsW[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
169 static const WCHAR iCurrencyW[] = {'i','C','u','r','r','e','n','c','y',0};
170 static const WCHAR iDateW[] = {'i','D','a','t','e',0};
171 static const WCHAR iDigitsW[] = {'i','D','i','g','i','t','s',0};
172 static const WCHAR iFirstDayOfWeekW[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
173 static const WCHAR iFirstWeekOfYearW[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
174 static const WCHAR iLDateW[] = {'i','L','D','a','t','e',0};
175 static const WCHAR iLZeroW[] = {'i','L','Z','e','r','o',0};
176 static const WCHAR iMeasureW[] = {'i','M','e','a','s','u','r','e',0};
177 static const WCHAR iNegCurrW[] = {'i','N','e','g','C','u','r','r',0};
178 static const WCHAR iNegNumberW[] = {'i','N','e','g','N','u','m','b','e','r',0};
179 static const WCHAR iPaperSizeW[] = {'i','P','a','p','e','r','S','i','z','e',0};
180 static const WCHAR iTLZeroW[] = {'i','T','L','Z','e','r','o',0};
181 static const WCHAR iTimePrefixW[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
182 static const WCHAR iTimeW[] = {'i','T','i','m','e',0};
183 static const WCHAR s1159W[] = {'s','1','1','5','9',0};
184 static const WCHAR s2359W[] = {'s','2','3','5','9',0};
185 static const WCHAR sCountryW[] = {'s','C','o','u','n','t','r','y',0};
186 static const WCHAR sCurrencyW[] = {'s','C','u','r','r','e','n','c','y',0};
187 static const WCHAR sDateW[] = {'s','D','a','t','e',0};
188 static const WCHAR sDecimalW[] = {'s','D','e','c','i','m','a','l',0};
189 static const WCHAR sGroupingW[] = {'s','G','r','o','u','p','i','n','g',0};
190 static const WCHAR sLanguageW[] = {'s','L','a','n','g','u','a','g','e',0};
191 static const WCHAR sListW[] = {'s','L','i','s','t',0};
192 static const WCHAR sLongDateW[] = {'s','L','o','n','g','D','a','t','e',0};
193 static const WCHAR sMonDecimalSepW[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
194 static const WCHAR sMonGroupingW[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
195 static const WCHAR sMonThousandSepW[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
196 static const WCHAR sNativeDigitsW[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
197 static const WCHAR sNegativeSignW[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
198 static const WCHAR sPositiveSignW[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
199 static const WCHAR sShortDateW[] = {'s','S','h','o','r','t','D','a','t','e',0};
200 static const WCHAR sThousandW[] = {'s','T','h','o','u','s','a','n','d',0};
201 static const WCHAR sTimeFormatW[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
202 static const WCHAR sTimeW[] = {'s','T','i','m','e',0};
203 static const WCHAR sYearMonthW[] = {'s','Y','e','a','r','M','o','n','t','h',0};
204 static const WCHAR NumShapeW[] = {'N','u','m','s','h','a','p','e',0};
205
206 static struct registry_value
207 {
208 DWORD lctype;
209 const WCHAR *name;
210 WCHAR *cached_value;
211 } registry_values[] =
212 {
213 { LOCALE_ICALENDARTYPE, iCalendarTypeW },
214 { LOCALE_ICURRDIGITS, iCurrDigitsW },
215 { LOCALE_ICURRENCY, iCurrencyW },
216 { LOCALE_IDIGITS, iDigitsW },
217 { LOCALE_IFIRSTDAYOFWEEK, iFirstDayOfWeekW },
218 { LOCALE_IFIRSTWEEKOFYEAR, iFirstWeekOfYearW },
219 { LOCALE_ILZERO, iLZeroW },
220 { LOCALE_IMEASURE, iMeasureW },
221 { LOCALE_INEGCURR, iNegCurrW },
222 { LOCALE_INEGNUMBER, iNegNumberW },
223 { LOCALE_IPAPERSIZE, iPaperSizeW },
224 { LOCALE_ITIME, iTimeW },
225 { LOCALE_S1159, s1159W },
226 { LOCALE_S2359, s2359W },
227 { LOCALE_SCURRENCY, sCurrencyW },
228 { LOCALE_SDATE, sDateW },
229 { LOCALE_SDECIMAL, sDecimalW },
230 { LOCALE_SGROUPING, sGroupingW },
231 { LOCALE_SLIST, sListW },
232 { LOCALE_SLONGDATE, sLongDateW },
233 { LOCALE_SMONDECIMALSEP, sMonDecimalSepW },
234 { LOCALE_SMONGROUPING, sMonGroupingW },
235 { LOCALE_SMONTHOUSANDSEP, sMonThousandSepW },
236 { LOCALE_SNEGATIVESIGN, sNegativeSignW },
237 { LOCALE_SPOSITIVESIGN, sPositiveSignW },
238 { LOCALE_SSHORTDATE, sShortDateW },
239 { LOCALE_STHOUSAND, sThousandW },
240 { LOCALE_STIME, sTimeW },
241 { LOCALE_STIMEFORMAT, sTimeFormatW },
242 { LOCALE_SYEARMONTH, sYearMonthW },
243 /* The following are not listed under MSDN as supported,
244 * but seem to be used and also stored in the registry.
245 */
246 { LOCALE_ICOUNTRY, iCountryW },
247 { LOCALE_IDATE, iDateW },
248 { LOCALE_ILDATE, iLDateW },
249 { LOCALE_ITLZERO, iTLZeroW },
250 { LOCALE_SCOUNTRY, sCountryW },
251 { LOCALE_SABBREVLANGNAME, sLanguageW },
252 /* The following are used in XP and later */
253 { LOCALE_IDIGITSUBSTITUTION, NumShapeW },
254 { LOCALE_SNATIVEDIGITS, sNativeDigitsW },
255 { LOCALE_ITIMEMARKPOSN, iTimePrefixW }
256 };
257
258 static CRITICAL_SECTION cache_section;
259 static CRITICAL_SECTION_DEBUG critsect_debug =
260 {
261 0, 0, &cache_section,
262 { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
263 0, 0, { (DWORD_PTR)(__FILE__ ": cache_section") }
264 };
265 static CRITICAL_SECTION cache_section = { &critsect_debug, -1, 0, 0, 0, 0 };
266
267 /* Copy Ascii string to Unicode without using codepages */
268 static inline void strcpynAtoW( WCHAR *dst, const char *src, size_t n )
269 {
270 while (n > 1 && *src)
271 {
272 *dst++ = (unsigned char)*src++;
273 n--;
274 }
275 if (n) *dst = 0;
276 }
277
278 static inline unsigned short get_table_entry( const unsigned short *table, WCHAR ch )
279 {
280 return table[table[table[ch >> 8] + ((ch >> 4) & 0x0f)] + (ch & 0xf)];
281 }
282
283 /***********************************************************************
284 * get_lcid_codepage
285 *
286 * Retrieve the ANSI codepage for a given locale.
287 */
288 static inline UINT get_lcid_codepage( LCID lcid )
289 {
290 UINT ret;
291 if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret,
292 sizeof(ret)/sizeof(WCHAR) )) ret = 0;
293 return ret;
294 }
295
296
297 /***********************************************************************
298 * get_codepage_table
299 *
300 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
301 */
302 static const union cptable *get_codepage_table( unsigned int codepage )
303 {
304 const union cptable *ret = NULL;
305
306 assert( ansi_cptable ); /* init must have been done already */
307
308 switch(codepage)
309 {
310 case CP_ACP:
311 return ansi_cptable;
312 case CP_OEMCP:
313 return oem_cptable;
314 case CP_MACCP:
315 return mac_cptable;
316 case CP_UTF7:
317 case CP_UTF8:
318 break;
319 case CP_THREAD_ACP:
320 if (NtCurrentTeb()->CurrentLocale == GetUserDefaultLCID()) return ansi_cptable;
321 codepage = get_lcid_codepage( NtCurrentTeb()->CurrentLocale );
322 if (!codepage) return ansi_cptable;
323 /* fall through */
324 default:
325 if (codepage == ansi_cptable->info.codepage) return ansi_cptable;
326 if (codepage == oem_cptable->info.codepage) return oem_cptable;
327 if (codepage == mac_cptable->info.codepage) return mac_cptable;
328 ret = wine_cp_get_table( codepage );
329 break;
330 }
331 return ret;
332 }
333
334
335 /***********************************************************************
336 * charset_cmp (internal)
337 */
338 static int charset_cmp( const void *name, const void *entry )
339 {
340 const struct charset_entry *charset = entry;
341 return strcasecmp( name, charset->charset_name );
342 }
343
344 /***********************************************************************
345 * find_charset
346 */
347 static UINT find_charset( const WCHAR *name )
348 {
349 const struct charset_entry *entry;
350 char charset_name[16];
351 size_t i, j;
352
353 /* remove punctuation characters from charset name */
354 for (i = j = 0; name[i] && j < sizeof(charset_name)-1; i++)
355 if (isalnum((unsigned char)name[i])) charset_name[j++] = name[i];
356 charset_name[j] = 0;
357
358 entry = bsearch( charset_name, charset_names,
359 sizeof(charset_names)/sizeof(charset_names[0]),
360 sizeof(charset_names[0]), charset_cmp );
361 if (entry) return entry->codepage;
362 return 0;
363 }
364
365 static WORD get_default_sublang(LCID lang)
366 {
367 switch (PRIMARYLANGID(lang))
368 {
369 case LANG_SPANISH:
370 return SUBLANG_SPANISH_MODERN;
371 case LANG_CHINESE:
372 return SUBLANG_CHINESE_SIMPLIFIED;
373 default:
374 return SUBLANG_DEFAULT;
375 }
376 }
377
378 /***********************************************************************
379 * find_locale_id_callback
380 */
381 static BOOL CALLBACK find_locale_id_callback( HMODULE hModule, LPCWSTR type,
382 LPCWSTR name, WORD LangID, LPARAM lParam )
383 {
384 struct locale_name *data = (struct locale_name *)lParam;
385 WCHAR buffer[128];
386 int matches = 0;
387 LCID lcid = MAKELCID( LangID, SORT_DEFAULT ); /* FIXME: handle sort order */
388
389 if (PRIMARYLANGID(LangID) == LANG_NEUTRAL) return TRUE; /* continue search */
390
391 /* first check exact name */
392 if (data->win_name[0] &&
393 GetLocaleInfoW( lcid, LOCALE_SNAME | LOCALE_NOUSEROVERRIDE,
394 buffer, sizeof(buffer)/sizeof(WCHAR) ))
395 {
396 if (!strcmpiW( data->win_name, buffer ))
397 {
398 matches = 4; /* everything matches */
399 goto done;
400 }
401 }
402
403 if (!GetLocaleInfoW( lcid, LOCALE_SISO639LANGNAME | LOCALE_NOUSEROVERRIDE,
404 buffer, sizeof(buffer)/sizeof(WCHAR) ))
405 return TRUE;
406 if (strcmpiW( buffer, data->lang )) return TRUE;
407 matches++; /* language name matched */
408
409 if (data->country)
410 {
411 if (GetLocaleInfoW( lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE,
412 buffer, sizeof(buffer)/sizeof(WCHAR) ))
413 {
414 if (strcmpiW( buffer, data->country )) goto done;
415 matches++; /* country name matched */
416 }
417 }
418 else /* match default language */
419 {
420 if (SUBLANGID(LangID) == get_default_sublang( LangID )) matches++;
421 }
422
423 if (data->codepage)
424 {
425 UINT unix_cp;
426 if (GetLocaleInfoW( lcid, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
427 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) ))
428 {
429 if (unix_cp == data->codepage) matches++;
430 }
431 }
432
433 /* FIXME: check sort order */
434
435 done:
436 if (matches > data->matches)
437 {
438 data->lcid = lcid;
439 data->matches = matches;
440 }
441 return (data->matches < 4); /* no need to continue for perfect match */
442 }
443
444
445 /***********************************************************************
446 * parse_locale_name
447 *
448 * Parse a locale name into a struct locale_name, handling both Windows and Unix formats.
449 * Unix format is: lang[_country][.charset][@modifier]
450 * Windows format is: lang[-script][-country][_modifier]
451 */
452 static void parse_locale_name( const WCHAR *str, struct locale_name *name )
453 {
454 static const WCHAR sepW[] = {'-','_','.','@',0};
455 static const WCHAR winsepW[] = {'-','_',0};
456 static const WCHAR posixW[] = {'P','O','S','I','X',0};
457 static const WCHAR cW[] = {'C',0};
458 static const WCHAR latinW[] = {'l','a','t','i','n',0};
459 static const WCHAR latnW[] = {'-','L','a','t','n',0};
460 WCHAR *p;
461
462 TRACE("%s\n", debugstr_w(str));
463
464 name->country = name->charset = name->script = name->modifier = NULL;
465 name->lcid = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
466 name->matches = 0;
467 name->codepage = 0;
468 name->win_name[0] = 0;
469 lstrcpynW( name->lang, str, sizeof(name->lang)/sizeof(WCHAR) );
470
471 if (!*name->lang)
472 {
473 name->lcid = LOCALE_INVARIANT;
474 name->matches = 4;
475 return;
476 }
477
478 if (!(p = strpbrkW( name->lang, sepW )))
479 {
480 if (!strcmpW( name->lang, posixW ) || !strcmpW( name->lang, cW ))
481 {
482 name->matches = 4; /* perfect match for default English lcid */
483 return;
484 }
485 strcpyW( name->win_name, name->lang );
486 }
487 else if (*p == '-') /* Windows format */
488 {
489 strcpyW( name->win_name, name->lang );
490 *p++ = 0;
491 name->country = p;
492 if (!(p = strpbrkW( p, winsepW ))) goto done;
493 if (*p == '-')
494 {
495 *p++ = 0;
496 name->script = name->country;
497 name->country = p;
498 if (!(p = strpbrkW( p, winsepW ))) goto done;
499 }
500 *p++ = 0;
501 name->modifier = p;
502 }
503 else /* Unix format */
504 {
505 if (*p == '_')
506 {
507 *p++ = 0;
508 name->country = p;
509 p = strpbrkW( p, sepW + 2 );
510 }
511 if (p && *p == '.')
512 {
513 *p++ = 0;
514 name->charset = p;
515 p = strchrW( p, '@' );
516 }
517 if (p)
518 {
519 *p++ = 0;
520 name->modifier = p;
521 }
522
523 if (name->charset)
524 name->codepage = find_charset( name->charset );
525
526 /* rebuild a Windows name if possible */
527
528 if (name->charset) goto done; /* can't specify charset in Windows format */
529 if (name->modifier && strcmpW( name->modifier, latinW ))
530 goto done; /* only Latn script supported for now */
531 strcpyW( name->win_name, name->lang );
532 if (name->modifier) strcatW( name->win_name, latnW );
533 if (name->country)
534 {
535 p = name->win_name + strlenW(name->win_name);
536 *p++ = '-';
537 strcpyW( p, name->country );
538 }
539 }
540 done:
541 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
542 find_locale_id_callback, (LPARAM)name );
543 }
544
545
546 /***********************************************************************
547 * convert_default_lcid
548 *
549 * Get the default LCID to use for a given lctype in GetLocaleInfo.
550 */
551 static LCID convert_default_lcid( LCID lcid, LCTYPE lctype )
552 {
553 if (lcid == LOCALE_SYSTEM_DEFAULT ||
554 lcid == LOCALE_USER_DEFAULT ||
555 lcid == LOCALE_NEUTRAL)
556 {
557 LCID default_id = 0;
558
559 switch(lctype & 0xffff)
560 {
561 case LOCALE_SSORTNAME:
562 default_id = lcid_LC_COLLATE;
563 break;
564
565 case LOCALE_FONTSIGNATURE:
566 case LOCALE_IDEFAULTANSICODEPAGE:
567 case LOCALE_IDEFAULTCODEPAGE:
568 case LOCALE_IDEFAULTEBCDICCODEPAGE:
569 case LOCALE_IDEFAULTMACCODEPAGE:
570 case LOCALE_IDEFAULTUNIXCODEPAGE:
571 default_id = lcid_LC_CTYPE;
572 break;
573
574 case LOCALE_ICURRDIGITS:
575 case LOCALE_ICURRENCY:
576 case LOCALE_IINTLCURRDIGITS:
577 case LOCALE_INEGCURR:
578 case LOCALE_INEGSEPBYSPACE:
579 case LOCALE_INEGSIGNPOSN:
580 case LOCALE_INEGSYMPRECEDES:
581 case LOCALE_IPOSSEPBYSPACE:
582 case LOCALE_IPOSSIGNPOSN:
583 case LOCALE_IPOSSYMPRECEDES:
584 case LOCALE_SCURRENCY:
585 case LOCALE_SINTLSYMBOL:
586 case LOCALE_SMONDECIMALSEP:
587 case LOCALE_SMONGROUPING:
588 case LOCALE_SMONTHOUSANDSEP:
589 case LOCALE_SNATIVECURRNAME:
590 default_id = lcid_LC_MONETARY;
591 break;
592
593 case LOCALE_IDIGITS:
594 case LOCALE_IDIGITSUBSTITUTION:
595 case LOCALE_ILZERO:
596 case LOCALE_INEGNUMBER:
597 case LOCALE_SDECIMAL:
598 case LOCALE_SGROUPING:
599 case LOCALE_SNAN:
600 case LOCALE_SNATIVEDIGITS:
601 case LOCALE_SNEGATIVESIGN:
602 case LOCALE_SNEGINFINITY:
603 case LOCALE_SPOSINFINITY:
604 case LOCALE_SPOSITIVESIGN:
605 case LOCALE_STHOUSAND:
606 default_id = lcid_LC_NUMERIC;
607 break;
608
609 case LOCALE_ICALENDARTYPE:
610 case LOCALE_ICENTURY:
611 case LOCALE_IDATE:
612 case LOCALE_IDAYLZERO:
613 case LOCALE_IFIRSTDAYOFWEEK:
614 case LOCALE_IFIRSTWEEKOFYEAR:
615 case LOCALE_ILDATE:
616 case LOCALE_IMONLZERO:
617 case LOCALE_IOPTIONALCALENDAR:
618 case LOCALE_ITIME:
619 case LOCALE_ITIMEMARKPOSN:
620 case LOCALE_ITLZERO:
621 case LOCALE_S1159:
622 case LOCALE_S2359:
623 case LOCALE_SABBREVDAYNAME1:
624 case LOCALE_SABBREVDAYNAME2:
625 case LOCALE_SABBREVDAYNAME3:
626 case LOCALE_SABBREVDAYNAME4:
627 case LOCALE_SABBREVDAYNAME5:
628 case LOCALE_SABBREVDAYNAME6:
629 case LOCALE_SABBREVDAYNAME7:
630 case LOCALE_SABBREVMONTHNAME1:
631 case LOCALE_SABBREVMONTHNAME2:
632 case LOCALE_SABBREVMONTHNAME3:
633 case LOCALE_SABBREVMONTHNAME4:
634 case LOCALE_SABBREVMONTHNAME5:
635 case LOCALE_SABBREVMONTHNAME6:
636 case LOCALE_SABBREVMONTHNAME7:
637 case LOCALE_SABBREVMONTHNAME8:
638 case LOCALE_SABBREVMONTHNAME9:
639 case LOCALE_SABBREVMONTHNAME10:
640 case LOCALE_SABBREVMONTHNAME11:
641 case LOCALE_SABBREVMONTHNAME12:
642 case LOCALE_SABBREVMONTHNAME13:
643 case LOCALE_SDATE:
644 case LOCALE_SDAYNAME1:
645 case LOCALE_SDAYNAME2:
646 case LOCALE_SDAYNAME3:
647 case LOCALE_SDAYNAME4:
648 case LOCALE_SDAYNAME5:
649 case LOCALE_SDAYNAME6:
650 case LOCALE_SDAYNAME7:
651 case LOCALE_SDURATION:
652 case LOCALE_SLONGDATE:
653 case LOCALE_SMONTHNAME1:
654 case LOCALE_SMONTHNAME2:
655 case LOCALE_SMONTHNAME3:
656 case LOCALE_SMONTHNAME4:
657 case LOCALE_SMONTHNAME5:
658 case LOCALE_SMONTHNAME6:
659 case LOCALE_SMONTHNAME7:
660 case LOCALE_SMONTHNAME8:
661 case LOCALE_SMONTHNAME9:
662 case LOCALE_SMONTHNAME10:
663 case LOCALE_SMONTHNAME11:
664 case LOCALE_SMONTHNAME12:
665 case LOCALE_SMONTHNAME13:
666 case LOCALE_SSHORTDATE:
667 case LOCALE_SSHORTESTDAYNAME1:
668 case LOCALE_SSHORTESTDAYNAME2:
669 case LOCALE_SSHORTESTDAYNAME3:
670 case LOCALE_SSHORTESTDAYNAME4:
671 case LOCALE_SSHORTESTDAYNAME5:
672 case LOCALE_SSHORTESTDAYNAME6:
673 case LOCALE_SSHORTESTDAYNAME7:
674 case LOCALE_STIME:
675 case LOCALE_STIMEFORMAT:
676 case LOCALE_SYEARMONTH:
677 default_id = lcid_LC_TIME;
678 break;
679
680 case LOCALE_IPAPERSIZE:
681 default_id = lcid_LC_PAPER;
682 break;
683
684 case LOCALE_IMEASURE:
685 default_id = lcid_LC_MEASUREMENT;
686 break;
687
688 case LOCALE_ICOUNTRY:
689 default_id = lcid_LC_TELEPHONE;
690 break;
691 }
692 if (default_id) lcid = default_id;
693 }
694 return ConvertDefaultLocale( lcid );
695 }
696
697 /***********************************************************************
698 * is_genitive_name_supported
699 *
700 * Determine could LCTYPE basically support genitive name form or not.
701 */
702 static BOOL is_genitive_name_supported( LCTYPE lctype )
703 {
704 switch(lctype & 0xffff)
705 {
706 case LOCALE_SMONTHNAME1:
707 case LOCALE_SMONTHNAME2:
708 case LOCALE_SMONTHNAME3:
709 case LOCALE_SMONTHNAME4:
710 case LOCALE_SMONTHNAME5:
711 case LOCALE_SMONTHNAME6:
712 case LOCALE_SMONTHNAME7:
713 case LOCALE_SMONTHNAME8:
714 case LOCALE_SMONTHNAME9:
715 case LOCALE_SMONTHNAME10:
716 case LOCALE_SMONTHNAME11:
717 case LOCALE_SMONTHNAME12:
718 case LOCALE_SMONTHNAME13:
719 return TRUE;
720 default:
721 return FALSE;
722 }
723 }
724
725 /***********************************************************************
726 * create_registry_key
727 *
728 * Create the Control Panel\\International registry key.
729 */
730 static inline HANDLE create_registry_key(void)
731 {
732 static const WCHAR cplW[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l',0};
733 static const WCHAR intlW[] = {'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
734 OBJECT_ATTRIBUTES attr;
735 UNICODE_STRING nameW;
736 HANDLE cpl_key, hkey = 0;
737
738 if (RtlOpenCurrentUser( KEY_ALL_ACCESS, &hkey ) != STATUS_SUCCESS) return 0;
739
740 attr.Length = sizeof(attr);
741 attr.RootDirectory = hkey;
742 attr.ObjectName = &nameW;
743 attr.Attributes = 0;
744 attr.SecurityDescriptor = NULL;
745 attr.SecurityQualityOfService = NULL;
746 RtlInitUnicodeString( &nameW, cplW );
747
748 if (!NtCreateKey( &cpl_key, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ))
749 {
750 NtClose( attr.RootDirectory );
751 attr.RootDirectory = cpl_key;
752 RtlInitUnicodeString( &nameW, intlW );
753 if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL )) hkey = 0;
754 }
755 NtClose( attr.RootDirectory );
756 return hkey;
757 }
758
759
760 /* update the registry settings for a given locale parameter */
761 /* return TRUE if an update was needed */
762 static BOOL locale_update_registry( HKEY hkey, const WCHAR *name, LCID lcid,
763 const LCTYPE *values, UINT nb_values )
764 {
765 static const WCHAR formatW[] = { '%','0','8','x',0 };
766 WCHAR bufferW[40];
767 UNICODE_STRING nameW;
768 DWORD count, i;
769
770 RtlInitUnicodeString( &nameW, name );
771 count = sizeof(bufferW);
772 if (!NtQueryValueKey(hkey, &nameW, KeyValuePartialInformation, bufferW, count, &count))
773 {
774 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
775 LPCWSTR text = (LPCWSTR)info->Data;
776
777 if (strtoulW( text, NULL, 16 ) == lcid) return FALSE; /* already set correctly */
778 TRACE( "updating registry, locale %s changed %s -> %08x\n",
779 debugstr_w(name), debugstr_w(text), lcid );
780 }
781 else TRACE( "updating registry, locale %s changed none -> %08x\n", debugstr_w(name), lcid );
782 sprintfW( bufferW, formatW, lcid );
783 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR) );
784
785 for (i = 0; i < nb_values; i++)
786 {
787 GetLocaleInfoW( lcid, values[i] | LOCALE_NOUSEROVERRIDE, bufferW,
788 sizeof(bufferW)/sizeof(WCHAR) );
789 SetLocaleInfoW( lcid, values[i], bufferW );
790 }
791 return TRUE;
792 }
793
794
795 /***********************************************************************
796 * LOCALE_InitRegistry
797 *
798 * Update registry contents on startup if the user locale has changed.
799 * This simulates the action of the Windows control panel.
800 */
801 void LOCALE_InitRegistry(void)
802 {
803 static const WCHAR acpW[] = {'A','C','P',0};
804 static const WCHAR oemcpW[] = {'O','E','M','C','P',0};
805 static const WCHAR maccpW[] = {'M','A','C','C','P',0};
806 static const WCHAR localeW[] = {'L','o','c','a','l','e',0};
807 static const WCHAR lc_ctypeW[] = { 'L','C','_','C','T','Y','P','E',0 };
808 static const WCHAR lc_monetaryW[] = { 'L','C','_','M','O','N','E','T','A','R','Y',0 };
809 static const WCHAR lc_numericW[] = { 'L','C','_','N','U','M','E','R','I','C',0 };
810 static const WCHAR lc_timeW[] = { 'L','C','_','T','I','M','E',0 };
811 static const WCHAR lc_measurementW[] = { 'L','C','_','M','E','A','S','U','R','E','M','E','N','T',0 };
812 static const WCHAR lc_telephoneW[] = { 'L','C','_','T','E','L','E','P','H','O','N','E',0 };
813 static const WCHAR lc_paperW[] = { 'L','C','_','P','A','P','E','R',0};
814 static const struct
815 {
816 LPCWSTR name;
817 USHORT value;
818 } update_cp_values[] = {
819 { acpW, LOCALE_IDEFAULTANSICODEPAGE },
820 { oemcpW, LOCALE_IDEFAULTCODEPAGE },
821 { maccpW, LOCALE_IDEFAULTMACCODEPAGE }
822 };
823 static const LCTYPE lc_messages_values[] = {
824 LOCALE_SABBREVLANGNAME,
825 LOCALE_SCOUNTRY,
826 LOCALE_SLIST };
827 static const LCTYPE lc_monetary_values[] = {
828 LOCALE_SCURRENCY,
829 LOCALE_ICURRENCY,
830 LOCALE_INEGCURR,
831 LOCALE_ICURRDIGITS,
832 LOCALE_ILZERO,
833 LOCALE_SMONDECIMALSEP,
834 LOCALE_SMONGROUPING,
835 LOCALE_SMONTHOUSANDSEP };
836 static const LCTYPE lc_numeric_values[] = {
837 LOCALE_SDECIMAL,
838 LOCALE_STHOUSAND,
839 LOCALE_IDIGITS,
840 LOCALE_IDIGITSUBSTITUTION,
841 LOCALE_SNATIVEDIGITS,
842 LOCALE_INEGNUMBER,
843 LOCALE_SNEGATIVESIGN,
844 LOCALE_SPOSITIVESIGN,
845 LOCALE_SGROUPING };
846 static const LCTYPE lc_time_values[] = {
847 LOCALE_S1159,
848 LOCALE_S2359,
849 LOCALE_STIME,
850 LOCALE_ITIME,
851 LOCALE_ITLZERO,
852 LOCALE_SSHORTDATE,
853 LOCALE_SLONGDATE,
854 LOCALE_SDATE,
855 LOCALE_ITIMEMARKPOSN,
856 LOCALE_ICALENDARTYPE,
857 LOCALE_IFIRSTDAYOFWEEK,
858 LOCALE_IFIRSTWEEKOFYEAR,
859 LOCALE_STIMEFORMAT,
860 LOCALE_SYEARMONTH,
861 LOCALE_IDATE };
862 static const LCTYPE lc_measurement_values[] = { LOCALE_IMEASURE };
863 static const LCTYPE lc_telephone_values[] = { LOCALE_ICOUNTRY };
864 static const LCTYPE lc_paper_values[] = { LOCALE_IPAPERSIZE };
865
866 UNICODE_STRING nameW;
867 WCHAR bufferW[80];
868 DWORD count, i;
869 HANDLE hkey;
870 LCID lcid = GetUserDefaultLCID();
871
872 if (!(hkey = create_registry_key()))
873 return; /* don't do anything if we can't create the registry key */
874
875 locale_update_registry( hkey, localeW, lcid_LC_MESSAGES, lc_messages_values,
876 sizeof(lc_messages_values)/sizeof(lc_messages_values[0]) );
877 locale_update_registry( hkey, lc_monetaryW, lcid_LC_MONETARY, lc_monetary_values,
878 sizeof(lc_monetary_values)/sizeof(lc_monetary_values[0]) );
879 locale_update_registry( hkey, lc_numericW, lcid_LC_NUMERIC, lc_numeric_values,
880 sizeof(lc_numeric_values)/sizeof(lc_numeric_values[0]) );
881 locale_update_registry( hkey, lc_timeW, lcid_LC_TIME, lc_time_values,
882 sizeof(lc_time_values)/sizeof(lc_time_values[0]) );
883 locale_update_registry( hkey, lc_measurementW, lcid_LC_MEASUREMENT, lc_measurement_values,
884 sizeof(lc_measurement_values)/sizeof(lc_measurement_values[0]) );
885 locale_update_registry( hkey, lc_telephoneW, lcid_LC_TELEPHONE, lc_telephone_values,
886 sizeof(lc_telephone_values)/sizeof(lc_telephone_values[0]) );
887 locale_update_registry( hkey, lc_paperW, lcid_LC_PAPER, lc_paper_values,
888 sizeof(lc_paper_values)/sizeof(lc_paper_values[0]) );
889
890 if (locale_update_registry( hkey, lc_ctypeW, lcid_LC_CTYPE, NULL, 0 ))
891 {
892 static const WCHAR codepageW[] =
893 {'\\','R','e','g','i','s','t','r','y','\\','M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
894 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
895 'C','o','n','t','r','o','l','\\','N','l','s','\\','C','o','d','e','p','a','g','e',0};
896
897 OBJECT_ATTRIBUTES attr;
898 HANDLE nls_key;
899 DWORD len = 14;
900
901 RtlInitUnicodeString( &nameW, codepageW );
902 InitializeObjectAttributes( &attr, &nameW, 0, 0, NULL );
903 while (codepageW[len])
904 {
905 nameW.Length = len * sizeof(WCHAR);
906 if (NtCreateKey( &nls_key, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL )) break;
907 NtClose( nls_key );
908 len++;
909 while (codepageW[len] && codepageW[len] != '\\') len++;
910 }
911 nameW.Length = len * sizeof(WCHAR);
912 if (!NtCreateKey( &nls_key, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ))
913 {
914 for (i = 0; i < sizeof(update_cp_values)/sizeof(update_cp_values[0]); i++)
915 {
916 count = GetLocaleInfoW( lcid, update_cp_values[i].value | LOCALE_NOUSEROVERRIDE,
917 bufferW, sizeof(bufferW)/sizeof(WCHAR) );
918 RtlInitUnicodeString( &nameW, update_cp_values[i].name );
919 NtSetValueKey( nls_key, &nameW, 0, REG_SZ, bufferW, count * sizeof(WCHAR) );
920 }
921 NtClose( nls_key );
922 }
923 }
924
925 NtClose( hkey );
926 }
927
928
929 #ifdef __APPLE__
930 /***********************************************************************
931 * get_mac_locale
932 *
933 * Return a locale identifier string reflecting the Mac locale, in a form
934 * that parse_locale_name() will understand. So, strip out unusual
935 * things like script, variant, etc. Or, rather, just construct it as
936 * <lang>[_<country>].UTF-8.
937 */
938 static const char* get_mac_locale(void)
939 {
940 static char mac_locale[50];
941
942 if (!mac_locale[0])
943 {
944 CFLocaleRef locale = CFLocaleCopyCurrent();
945 CFStringRef lang = CFLocaleGetValue( locale, kCFLocaleLanguageCode );
946 CFStringRef country = CFLocaleGetValue( locale, kCFLocaleCountryCode );
947 CFStringRef locale_string;
948
949 if (country)
950 locale_string = CFStringCreateWithFormat(NULL, NULL, CFSTR("%@_%@"), lang, country);
951 else
952 locale_string = CFStringCreateCopy(NULL, lang);
953
954 CFStringGetCString(locale_string, mac_locale, sizeof(mac_locale), kCFStringEncodingUTF8);
955 strcat(mac_locale, ".UTF-8");
956
957 CFRelease(locale);
958 CFRelease(locale_string);
959 }
960
961 return mac_locale;
962 }
963
964
965 /***********************************************************************
966 * has_env
967 */
968 static BOOL has_env(const char* name)
969 {
970 const char* value = getenv( name );
971 return value && value[0];
972 }
973 #endif
974
975
976 /***********************************************************************
977 * get_locale
978 *
979 * Get the locale identifier for a given category. On most platforms,
980 * this is just a thin wrapper around setlocale(). On OS X, though, it
981 * is common for the Mac locale settings to not be supported by the C
982 * library. So, we sometimes override the result with the Mac locale.
983 */
984 static const char* get_locale(int category, const char* category_name)
985 {
986 const char* ret = setlocale(category, NULL);
987
988 #ifdef __ANDROID__
989 if (!strcmp(ret, "C"))
990 {
991 ret = getenv( category_name );
992 if (!ret || !ret[0]) ret = getenv( "LC_ALL" );
993 if (!ret || !ret[0]) ret = "C";
994 }
995 #endif
996
997 #ifdef __APPLE__
998 /* If LC_ALL is set, respect it as a user override.
999 If LC_* is set, respect it as a user override, except if it's LC_CTYPE
1000 and equal to UTF-8. That's because, when the Mac locale isn't supported
1001 by the C library, Terminal.app sets LC_CTYPE=UTF-8 and doesn't set LANG.
1002 parse_locale_name() doesn't handle that properly, so we override that
1003 with the Mac locale (which uses UTF-8 for the charset, anyway).
1004 Otherwise:
1005 For LC_MESSAGES, we override the C library because the user language
1006 setting is separate from the locale setting on which LANG was based.
1007 If the C library didn't get anything better from LANG than C or POSIX,
1008 override that. That probably means the Mac locale isn't supported by
1009 the C library. */
1010 if (!has_env( "LC_ALL" ) &&
1011 ((category == LC_CTYPE && !strcmp( ret, "UTF-8" )) ||
1012 (!has_env( category_name ) &&
1013 (category == LC_MESSAGES || !strcmp( ret, "C" ) || !strcmp( ret, "POSIX" )))))
1014 {
1015 const char* override = get_mac_locale();
1016
1017 if (category == LC_MESSAGES)
1018 {
1019 /* Retrieve the preferred language as chosen in System Preferences. */
1020 static char messages_locale[50];
1021
1022 if (!messages_locale[0])
1023 {
1024 CFArrayRef preferred_langs = CFLocaleCopyPreferredLanguages();
1025 if (preferred_langs && CFArrayGetCount( preferred_langs ))
1026 {
1027 CFStringRef preferred_lang = CFArrayGetValueAtIndex( preferred_langs, 0 );
1028 CFDictionaryRef components = CFLocaleCreateComponentsFromLocaleIdentifier( NULL, preferred_lang );
1029 if (components)
1030 {
1031 CFStringRef lang = CFDictionaryGetValue( components, kCFLocaleLanguageCode );
1032 CFStringRef country = CFDictionaryGetValue( components, kCFLocaleCountryCode );
1033 CFLocaleRef locale = NULL;
1034 CFStringRef locale_string;
1035
1036 if (!country)
1037 {
1038 locale = CFLocaleCopyCurrent();
1039 country = CFLocaleGetValue( locale, kCFLocaleCountryCode );
1040 }
1041
1042 if (country)
1043 locale_string = CFStringCreateWithFormat( NULL, NULL, CFSTR("%@_%@"), lang, country );
1044 else
1045 locale_string = CFStringCreateCopy( NULL, lang );
1046 CFStringGetCString( locale_string, messages_locale, sizeof(messages_locale), kCFStringEncodingUTF8 );
1047 strcat( messages_locale, ".UTF-8" );
1048
1049 CFRelease( locale_string );
1050 if (locale) CFRelease( locale );
1051 CFRelease( components );
1052 }
1053 }
1054 if (preferred_langs)
1055 CFRelease( preferred_langs );
1056 }
1057
1058 if (messages_locale[0])
1059 override = messages_locale;
1060 }
1061
1062 TRACE( "%s is %s; overriding with %s\n", category_name, debugstr_a(ret), debugstr_a(override) );
1063 ret = override;
1064 }
1065 #endif
1066
1067 return ret;
1068 }
1069
1070
1071 /***********************************************************************
1072 * setup_unix_locales
1073 */
1074 static UINT setup_unix_locales(void)
1075 {
1076 struct locale_name locale_name;
1077 WCHAR buffer[128], ctype_buff[128];
1078 const char *locale;
1079 UINT unix_cp = 0;
1080
1081 if ((locale = get_locale( LC_CTYPE, "LC_CTYPE" )))
1082 {
1083 strcpynAtoW( ctype_buff, locale, sizeof(ctype_buff)/sizeof(WCHAR) );
1084 parse_locale_name( ctype_buff, &locale_name );
1085 lcid_LC_CTYPE = locale_name.lcid;
1086 unix_cp = locale_name.codepage;
1087 }
1088 if (!lcid_LC_CTYPE) /* this one needs a default value */
1089 lcid_LC_CTYPE = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
1090
1091 TRACE( "got lcid %04x (%d matches) for LC_CTYPE=%s\n",
1092 locale_name.lcid, locale_name.matches, debugstr_a(locale) );
1093
1094 #define GET_UNIX_LOCALE(cat) do \
1095 if ((locale = get_locale( cat, #cat ))) \
1096 { \
1097 strcpynAtoW( buffer, locale, sizeof(buffer)/sizeof(WCHAR) ); \
1098 if (!strcmpW( buffer, ctype_buff )) lcid_##cat = lcid_LC_CTYPE; \
1099 else { \
1100 parse_locale_name( buffer, &locale_name ); \
1101 lcid_##cat = locale_name.lcid; \
1102 TRACE( "got lcid %04x (%d matches) for " #cat "=%s\n", \
1103 locale_name.lcid, locale_name.matches, debugstr_a(locale) ); \
1104 } \
1105 } while (0)
1106
1107 GET_UNIX_LOCALE( LC_COLLATE );
1108 GET_UNIX_LOCALE( LC_MESSAGES );
1109 GET_UNIX_LOCALE( LC_MONETARY );
1110 GET_UNIX_LOCALE( LC_NUMERIC );
1111 GET_UNIX_LOCALE( LC_TIME );
1112 #ifdef LC_PAPER
1113 GET_UNIX_LOCALE( LC_PAPER );
1114 #endif
1115 #ifdef LC_MEASUREMENT
1116 GET_UNIX_LOCALE( LC_MEASUREMENT );
1117 #endif
1118 #ifdef LC_TELEPHONE
1119 GET_UNIX_LOCALE( LC_TELEPHONE );
1120 #endif
1121
1122 #undef GET_UNIX_LOCALE
1123
1124 return unix_cp;
1125 }
1126
1127
1128 /***********************************************************************
1129 * GetUserDefaultLangID (KERNEL32.@)
1130 *
1131 * Get the default language Id for the current user.
1132 *
1133 * PARAMS
1134 * None.
1135 *
1136 * RETURNS
1137 * The current LANGID of the default language for the current user.
1138 */
1139 LANGID WINAPI GetUserDefaultLangID(void)
1140 {
1141 return LANGIDFROMLCID(GetUserDefaultLCID());
1142 }
1143
1144
1145 /***********************************************************************
1146 * GetSystemDefaultLangID (KERNEL32.@)
1147 *
1148 * Get the default language Id for the system.
1149 *
1150 * PARAMS
1151 * None.
1152 *
1153 * RETURNS
1154 * The current LANGID of the default language for the system.
1155 */
1156 LANGID WINAPI GetSystemDefaultLangID(void)
1157 {
1158 return LANGIDFROMLCID(GetSystemDefaultLCID());
1159 }
1160
1161
1162 /***********************************************************************
1163 * GetUserDefaultLCID (KERNEL32.@)
1164 *
1165 * Get the default locale Id for the current user.
1166 *
1167 * PARAMS
1168 * None.
1169 *
1170 * RETURNS
1171 * The current LCID of the default locale for the current user.
1172 */
1173 LCID WINAPI GetUserDefaultLCID(void)
1174 {
1175 LCID lcid;
1176 NtQueryDefaultLocale( TRUE, &lcid );
1177 return lcid;
1178 }
1179
1180
1181 /***********************************************************************
1182 * GetSystemDefaultLCID (KERNEL32.@)
1183 *
1184 * Get the default locale Id for the system.
1185 *
1186 * PARAMS
1187 * None.
1188 *
1189 * RETURNS
1190 * The current LCID of the default locale for the system.
1191 */
1192 LCID WINAPI GetSystemDefaultLCID(void)
1193 {
1194 LCID lcid;
1195 NtQueryDefaultLocale( FALSE, &lcid );
1196 return lcid;
1197 }
1198
1199 /***********************************************************************
1200 * GetSystemDefaultLocaleName (KERNEL32.@)
1201 */
1202 INT WINAPI GetSystemDefaultLocaleName(LPWSTR localename, INT len)
1203 {
1204 LCID lcid = GetSystemDefaultLCID();
1205 return LCIDToLocaleName(lcid, localename, len, 0);
1206 }
1207
1208 static BOOL get_dummy_preferred_ui_language( DWORD flags, ULONG *count, WCHAR *buffer, ULONG *size )
1209 {
1210 LCTYPE type;
1211 int lsize;
1212
1213 FIXME("(0x%x %p %p %p) returning a dummy value (current locale)\n", flags, count, buffer, size);
1214
1215 if (flags & MUI_LANGUAGE_ID)
1216 type = LOCALE_ILANGUAGE;
1217 else
1218 type = LOCALE_SNAME;
1219
1220 lsize = GetLocaleInfoW(LOCALE_SYSTEM_DEFAULT, type, NULL, 0);
1221 if (!lsize)
1222 {
1223 /* keep last error from callee */
1224 return FALSE;
1225 }
1226 lsize++;
1227 if (!*size)
1228 {
1229 *size = lsize;
1230 *count = 1;
1231 return TRUE;
1232 }
1233
1234 if (lsize > *size)
1235 {
1236 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1237 return FALSE;
1238 }
1239
1240 if (!GetLocaleInfoW(LOCALE_SYSTEM_DEFAULT, type, buffer, *size))
1241 {
1242 /* keep last error from callee */
1243 return FALSE;
1244 }
1245
1246 buffer[lsize-1] = 0;
1247 *size = lsize;
1248 *count = 1;
1249 TRACE("returned variable content: %d, \"%s\", %d\n", *count, debugstr_w(buffer), *size);
1250 return TRUE;
1251
1252 }
1253
1254 /***********************************************************************
1255 * GetSystemPreferredUILanguages (KERNEL32.@)
1256 */
1257 BOOL WINAPI GetSystemPreferredUILanguages(DWORD flags, ULONG* count, WCHAR* buffer, ULONG* size)
1258 {
1259 if (flags & ~(MUI_LANGUAGE_NAME | MUI_LANGUAGE_ID | MUI_MACHINE_LANGUAGE_SETTINGS))
1260 {
1261 SetLastError(ERROR_INVALID_PARAMETER);
1262 return FALSE;
1263 }
1264 if ((flags & MUI_LANGUAGE_NAME) && (flags & MUI_LANGUAGE_ID))
1265 {
1266 SetLastError(ERROR_INVALID_PARAMETER);
1267 return FALSE;
1268 }
1269 if (*size && !buffer)
1270 {
1271 SetLastError(ERROR_INVALID_PARAMETER);
1272 return FALSE;
1273 }
1274
1275 return get_dummy_preferred_ui_language( flags, count, buffer, size );
1276 }
1277
1278 /***********************************************************************
1279 * SetThreadPreferredUILanguages (KERNEL32.@)
1280 */
1281 BOOL WINAPI SetThreadPreferredUILanguages( DWORD flags, PCZZWSTR buffer, PULONG count )
1282 {
1283 FIXME( "%u, %p, %p\n", flags, buffer, count );
1284 return TRUE;
1285 }
1286
1287 /***********************************************************************
1288 * GetThreadPreferredUILanguages (KERNEL32.@)
1289 */
1290 BOOL WINAPI GetThreadPreferredUILanguages( DWORD flags, ULONG *count, WCHAR *buf, ULONG *size )
1291 {
1292 FIXME( "%08x, %p, %p %p\n", flags, count, buf, size );
1293 return get_dummy_preferred_ui_language( flags, count, buf, size );
1294 }
1295
1296 /******************************************************************************
1297 * GetUserPreferredUILanguages (KERNEL32.@)
1298 */
1299 BOOL WINAPI GetUserPreferredUILanguages( DWORD flags, ULONG *count, WCHAR *buffer, ULONG *size )
1300 {
1301 TRACE( "%u %p %p %p\n", flags, count, buffer, size );
1302
1303 if (flags & ~(MUI_LANGUAGE_NAME | MUI_LANGUAGE_ID))
1304 {
1305 SetLastError(ERROR_INVALID_PARAMETER);
1306 return FALSE;
1307 }
1308 if ((flags & MUI_LANGUAGE_NAME) && (flags & MUI_LANGUAGE_ID))
1309 {
1310 SetLastError(ERROR_INVALID_PARAMETER);
1311 return FALSE;
1312 }
1313 if (*size && !buffer)
1314 {
1315 SetLastError(ERROR_INVALID_PARAMETER);
1316 return FALSE;
1317 }
1318
1319 return get_dummy_preferred_ui_language( flags, count, buffer, size );
1320 }
1321
1322 /***********************************************************************
1323 * GetUserDefaultUILanguage (KERNEL32.@)
1324 *
1325 * Get the default user interface language Id for the current user.
1326 *
1327 * PARAMS
1328 * None.
1329 *
1330 * RETURNS
1331 * The current LANGID of the default UI language for the current user.
1332 */
1333 LANGID WINAPI GetUserDefaultUILanguage(void)
1334 {
1335 LANGID lang;
1336 NtQueryDefaultUILanguage( &lang );
1337 return lang;
1338 }
1339
1340
1341 /***********************************************************************
1342 * GetSystemDefaultUILanguage (KERNEL32.@)
1343 *
1344 * Get the default user interface language Id for the system.
1345 *
1346 * PARAMS
1347 * None.
1348 *
1349 * RETURNS
1350 * The current LANGID of the default UI language for the system. This is
1351 * typically the same language used during the installation process.
1352 */
1353 LANGID WINAPI GetSystemDefaultUILanguage(void)
1354 {
1355 LANGID lang;
1356 NtQueryInstallUILanguage( &lang );
1357 return lang;
1358 }
1359
1360
1361 /***********************************************************************
1362 * LocaleNameToLCID (KERNEL32.@)
1363 */
1364 LCID WINAPI LocaleNameToLCID( LPCWSTR name, DWORD flags )
1365 {
1366 struct locale_name locale_name;
1367
1368 if (flags) FIXME( "unsupported flags %x\n", flags );
1369
1370 if (name == LOCALE_NAME_USER_DEFAULT)
1371 return GetUserDefaultLCID();
1372
1373 /* string parsing */
1374 parse_locale_name( name, &locale_name );
1375
1376 TRACE( "found lcid %x for %s, matches %d\n",
1377 locale_name.lcid, debugstr_w(name), locale_name.matches );
1378
1379 if (!locale_name.matches)
1380 {
1381 SetLastError(ERROR_INVALID_PARAMETER);
1382 return 0;
1383 }
1384
1385 if (locale_name.matches == 1)
1386 WARN( "locale %s not recognized, defaulting to %s\n",
1387 debugstr_w(name), debugstr_w(locale_name.lang) );
1388
1389 return locale_name.lcid;
1390 }
1391
1392
1393 /***********************************************************************
1394 * LCIDToLocaleName (KERNEL32.@)
1395 */
1396 INT WINAPI LCIDToLocaleName( LCID lcid, LPWSTR name, INT count, DWORD flags )
1397 {
1398 if (flags) FIXME( "unsupported flags %x\n", flags );
1399
1400 return GetLocaleInfoW( lcid, LOCALE_SNAME | LOCALE_NOUSEROVERRIDE, name, count );
1401 }
1402
1403
1404 /******************************************************************************
1405 * get_locale_registry_value
1406 *
1407 * Gets the registry value name and cache for a given lctype.
1408 */
1409 static struct registry_value *get_locale_registry_value( DWORD lctype )
1410 {
1411 int i;
1412 for (i=0; i < sizeof(registry_values)/sizeof(registry_values[0]); i++)
1413 if (registry_values[i].lctype == lctype)
1414 return &registry_values[i];
1415 return NULL;
1416 }
1417
1418
1419 /******************************************************************************
1420 * get_registry_locale_info
1421 *
1422 * Retrieve user-modified locale info from the registry.
1423 * Return length, 0 on error, -1 if not found.
1424 */
1425 static INT get_registry_locale_info( struct registry_value *registry_value, LPWSTR buffer, INT len )
1426 {
1427 DWORD size;
1428 INT ret;
1429 HANDLE hkey;
1430 NTSTATUS status;
1431 UNICODE_STRING nameW;
1432 KEY_VALUE_PARTIAL_INFORMATION *info;
1433 static const int info_size = FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
1434
1435 RtlEnterCriticalSection( &cache_section );
1436
1437 if (!registry_value->cached_value)
1438 {
1439 if (!(hkey = create_registry_key()))
1440 {
1441 RtlLeaveCriticalSection( &cache_section );
1442 return -1;
1443 }
1444
1445 RtlInitUnicodeString( &nameW, registry_value->name );
1446 size = info_size + len * sizeof(WCHAR);
1447
1448 if (!(info = HeapAlloc( GetProcessHeap(), 0, size )))
1449 {
1450 NtClose( hkey );
1451 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1452 RtlLeaveCriticalSection( &cache_section );
1453 return 0;
1454 }
1455
1456 status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size );
1457
1458 /* try again with a bigger buffer when we have to return the correct size */
1459 if (status == STATUS_BUFFER_OVERFLOW && !buffer && size > info_size)
1460 {
1461 KEY_VALUE_PARTIAL_INFORMATION *new_info;
1462 if ((new_info = HeapReAlloc( GetProcessHeap(), 0, info, size )))
1463 {
1464 info = new_info;
1465 status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size );
1466 }
1467 }
1468
1469 NtClose( hkey );
1470
1471 if (!status)
1472 {
1473 INT length = (size - info_size) / sizeof(WCHAR);
1474 LPWSTR cached_value;
1475
1476 if (!length || ((WCHAR *)&info->Data)[length-1])
1477 length++;
1478
1479 cached_value = HeapAlloc( GetProcessHeap(), 0, length * sizeof(WCHAR) );
1480
1481 if (!cached_value)
1482 {
1483 HeapFree( GetProcessHeap(), 0, info );
1484 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1485 RtlLeaveCriticalSection( &cache_section );
1486 return 0;
1487 }
1488
1489 memcpy( cached_value, info->Data, (length-1) * sizeof(WCHAR) );
1490 cached_value[length-1] = 0;
1491 HeapFree( GetProcessHeap(), 0, info );
1492 registry_value->cached_value = cached_value;
1493 }
1494 else
1495 {
1496 if (status == STATUS_BUFFER_OVERFLOW && !buffer)
1497 {
1498 ret = (size - info_size) / sizeof(WCHAR);
1499 }
1500 else if (status == STATUS_OBJECT_NAME_NOT_FOUND)
1501 {
1502 ret = -1;
1503 }
1504 else
1505 {
1506 SetLastError( RtlNtStatusToDosError(status) );
1507 ret = 0;
1508 }
1509 HeapFree( GetProcessHeap(), 0, info );
1510 RtlLeaveCriticalSection( &cache_section );
1511 return ret;
1512 }
1513 }
1514
1515 ret = lstrlenW( registry_value->cached_value ) + 1;
1516
1517 if (buffer)
1518 {
1519 if (ret > len)
1520 {
1521 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1522 ret = 0;
1523 }
1524 else
1525 {
1526 lstrcpyW( buffer, registry_value->cached_value );
1527 }
1528 }
1529
1530 RtlLeaveCriticalSection( &cache_section );
1531
1532 return ret;
1533 }
1534
1535
1536 /******************************************************************************
1537 * GetLocaleInfoA (KERNEL32.@)
1538 *
1539 * Get information about an aspect of a locale.
1540 *
1541 * PARAMS
1542 * lcid [I] LCID of the locale
1543 * lctype [I] LCTYPE_ flags from "winnls.h"
1544 * buffer [O] Destination for the information
1545 * len [I] Length of buffer in characters
1546 *
1547 * RETURNS
1548 * Success: The size of the data requested. If buffer is non-NULL, it is filled
1549 * with the information.
1550 * Failure: 0. Use GetLastError() to determine the cause.
1551 *
1552 * NOTES
1553 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
1554 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
1555 * which is a bit string.
1556 */
1557 INT WINAPI GetLocaleInfoA( LCID lcid, LCTYPE lctype, LPSTR buffer, INT len )
1558 {
1559 WCHAR *bufferW;
1560 INT lenW, ret;
1561
1562 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
1563
1564 if (len < 0 || (len && !buffer))
1565 {
1566 SetLastError( ERROR_INVALID_PARAMETER );
1567 return 0;
1568 }
1569 if (((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_SSHORTTIME) ||
1570 (lctype & LOCALE_RETURN_GENITIVE_NAMES))
1571 {
1572 SetLastError( ERROR_INVALID_FLAGS );
1573 return 0;
1574 }
1575
1576 if (!len) buffer = NULL;
1577
1578 if (!(lenW = GetLocaleInfoW( lcid, lctype, NULL, 0 ))) return 0;
1579
1580 if (!(bufferW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) )))
1581 {
1582 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1583 return 0;
1584 }
1585 if ((ret = GetLocaleInfoW( lcid, lctype, bufferW, lenW )))
1586 {
1587 if ((lctype & LOCALE_RETURN_NUMBER) ||
1588 ((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_FONTSIGNATURE))
1589 {
1590 /* it's not an ASCII string, just bytes */
1591 ret *= sizeof(WCHAR);
1592 if (buffer)
1593 {
1594 if (ret <= len) memcpy( buffer, bufferW, ret );
1595 else
1596 {
1597 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1598 ret = 0;
1599 }
1600 }
1601 }
1602 else
1603 {
1604 UINT codepage = CP_ACP;
1605 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1606 ret = WideCharToMultiByte( codepage, 0, bufferW, ret, buffer, len, NULL, NULL );
1607 }
1608 }
1609 HeapFree( GetProcessHeap(), 0, bufferW );
1610 return ret;
1611 }
1612
1613 static int get_value_base_by_lctype( LCTYPE lctype )
1614 {
1615 return lctype == LOCALE_ILANGUAGE || lctype == LOCALE_IDEFAULTLANGUAGE ? 16 : 10;
1616 }
1617
1618 /******************************************************************************
1619 * GetLocaleInfoW (KERNEL32.@)
1620 *
1621 * See GetLocaleInfoA.
1622 */
1623 INT WINAPI GetLocaleInfoW( LCID lcid, LCTYPE lctype, LPWSTR buffer, INT len )
1624 {
1625 LANGID lang_id;
1626 HRSRC hrsrc;
1627 HGLOBAL hmem;
1628 INT ret;
1629 UINT lcflags;
1630 const WCHAR *p;
1631 unsigned int i;
1632
1633 if (len < 0 || (len && !buffer))
1634 {
1635 SetLastError( ERROR_INVALID_PARAMETER );
1636 return 0;
1637 }
1638 if (lctype & LOCALE_RETURN_GENITIVE_NAMES &&
1639 !is_genitive_name_supported( lctype ))
1640 {
1641 SetLastError( ERROR_INVALID_FLAGS );
1642 return 0;
1643 }
1644
1645 if (!len) buffer = NULL;
1646
1647 lcid = convert_default_lcid( lcid, lctype );
1648
1649 lcflags = lctype & LOCALE_LOCALEINFOFLAGSMASK;
1650 lctype &= 0xffff;
1651
1652 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
1653
1654 /* first check for overrides in the registry */
1655
1656 if (!(lcflags & LOCALE_NOUSEROVERRIDE) &&
1657 lcid == convert_default_lcid( LOCALE_USER_DEFAULT, lctype ))
1658 {
1659 struct registry_value *value = get_locale_registry_value(lctype);
1660
1661 if (value)
1662 {
1663 if (lcflags & LOCALE_RETURN_NUMBER)
1664 {
1665 WCHAR tmp[16];
1666 ret = get_registry_locale_info( value, tmp, sizeof(tmp)/sizeof(WCHAR) );
1667 if (ret > 0)
1668 {
1669 WCHAR *end;
1670 UINT number = strtolW( tmp, &end, get_value_base_by_lctype( lctype ) );
1671 if (*end) /* invalid number */
1672 {
1673 SetLastError( ERROR_INVALID_FLAGS );
1674 return 0;
1675 }
1676 ret = sizeof(UINT)/sizeof(WCHAR);
1677 if (!buffer) return ret;
1678 if (ret > len)
1679 {
1680 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1681 return 0;
1682 }
1683 memcpy( buffer, &number, sizeof(number) );
1684 }
1685 }
1686 else ret = get_registry_locale_info( value, buffer, len );
1687
1688 if (ret != -1) return ret;
1689 }
1690 }
1691
1692 /* now load it from kernel resources */
1693
1694 lang_id = LANGIDFROMLCID( lcid );
1695
1696 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
1697 if (SUBLANGID(lang_id) == SUBLANG_NEUTRAL)
1698 lang_id = MAKELANGID(PRIMARYLANGID(lang_id), get_default_sublang( lang_id ));
1699
1700 if (!(hrsrc = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
1701 ULongToPtr((lctype >> 4) + 1), lang_id )))
1702 {
1703 SetLastError( ERROR_INVALID_FLAGS ); /* no such lctype */
1704 return 0;
1705 }
1706 if (!(hmem = LoadResource( kernel32_handle, hrsrc )))
1707 return 0;
1708
1709 p = LockResource( hmem );
1710 for (i = 0; i < (lctype & 0x0f); i++) p += *p + 1;
1711
1712 if (lcflags & LOCALE_RETURN_NUMBER) ret = sizeof(UINT)/sizeof(WCHAR);
1713 else if (is_genitive_name_supported( lctype ) && *p)
1714 {
1715 /* genitive form's stored after a null separator from a nominative */
1716 for (i = 1; i <= *p; i++) if (!p[i]) break;
1717
1718 if (i <= *p && (lcflags & LOCALE_RETURN_GENITIVE_NAMES))
1719 {
1720 ret = *p - i + 1;
1721 p += i;
1722 }
1723 else ret = i;
1724 }
1725 else
1726 ret = (lctype == LOCALE_FONTSIGNATURE) ? *p : *p + 1;
1727
1728 if (!buffer) return ret;
1729
1730 if (ret > len)
1731 {
1732 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1733 return 0;
1734 }
1735
1736 if (lcflags & LOCALE_RETURN_NUMBER)
1737 {
1738 UINT number;
1739 WCHAR *end, *tmp = HeapAlloc( GetProcessHeap(), 0, (*p + 1) * sizeof(WCHAR) );
1740 if (!tmp) return 0;
1741 memcpy( tmp, p + 1, *p * sizeof(WCHAR) );
1742 tmp[*p] = 0;
1743 number = strtolW( tmp, &end, get_value_base_by_lctype( lctype ) );
1744 if (!*end)
1745 memcpy( buffer, &number, sizeof(number) );
1746 else /* invalid number */
1747 {
1748 SetLastError( ERROR_INVALID_FLAGS );
1749 ret = 0;
1750 }
1751 HeapFree( GetProcessHeap(), 0, tmp );
1752
1753 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning number %d\n",
1754 lcid, lctype, buffer, len, number );
1755 }
1756 else
1757 {
1758 memcpy( buffer, p + 1, ret * sizeof(WCHAR) );
1759 if (lctype != LOCALE_FONTSIGNATURE) buffer[ret-1] = 0;
1760
1761 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning %d %s\n",
1762 lcid, lctype, buffer, len, ret, debugstr_w(buffer) );
1763 }
1764 return ret;
1765 }
1766
1767 /******************************************************************************
1768 * GetLocaleInfoEx (KERNEL32.@)
1769 */
1770 INT WINAPI GetLocaleInfoEx(LPCWSTR locale, LCTYPE info, LPWSTR buffer, INT len)
1771 {
1772 LCID lcid = LocaleNameToLCID(locale, 0);
1773
1774 TRACE("%s, lcid=0x%x, 0x%x\n", debugstr_w(locale), lcid, info);
1775
1776 if (!lcid) return 0;
1777
1778 /* special handling for neutral locale names */
1779 if (info == LOCALE_SNAME && locale && strlenW(locale) == 2)
1780 {
1781 if (len && len < 3)
1782 {
1783 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1784 return 0;
1785 }
1786
1787 if (len) strcpyW(buffer, locale);
1788 return 3;
1789 }
1790
1791 return GetLocaleInfoW(lcid, info, buffer, len);
1792 }
1793
1794 /******************************************************************************
1795 * SetLocaleInfoA [KERNEL32.@]
1796 *
1797 * Set information about an aspect of a locale.
1798 *
1799 * PARAMS
1800 * lcid [I] LCID of the locale
1801 * lctype [I] LCTYPE_ flags from "winnls.h"
1802 * data [I] Information to set
1803 *
1804 * RETURNS
1805 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1806 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1807 * Failure: FALSE. Use GetLastError() to determine the cause.
1808 *
1809 * NOTES
1810 * - Values are only be set for the current user locale; the system locale
1811 * settings cannot be changed.
1812 * - Any settings changed by this call are lost when the locale is changed by
1813 * the control panel (in Wine, this happens every time you change LANG).
1814 * - The native implementation of this function does not check that lcid matches
1815 * the current user locale, and simply sets the new values. Wine warns you in
1816 * this case, but behaves the same.
1817 */
1818 BOOL WINAPI SetLocaleInfoA(LCID lcid, LCTYPE lctype, LPCSTR data)
1819 {
1820 UINT codepage = CP_ACP;
1821 WCHAR *strW;
1822 DWORD len;
1823 BOOL ret;
1824
1825 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1826
1827 if (!data)
1828 {
1829 SetLastError( ERROR_INVALID_PARAMETER );
1830 return FALSE;
1831 }
1832 len = MultiByteToWideChar( codepage, 0, data, -1, NULL, 0 );
1833 if (!(strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
1834 {
1835 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1836 return FALSE;
1837 }
1838 MultiByteToWideChar( codepage, 0, data, -1, strW, len );
1839 ret = SetLocaleInfoW( lcid, lctype, strW );
1840 HeapFree( GetProcessHeap(), 0, strW );
1841 return ret;
1842 }
1843
1844
1845 /******************************************************************************
1846 * SetLocaleInfoW (KERNEL32.@)
1847 *
1848 * See SetLocaleInfoA.
1849 */
1850 BOOL WINAPI SetLocaleInfoW( LCID lcid, LCTYPE lctype, LPCWSTR data )
1851 {
1852 struct registry_value *value;
1853 static const WCHAR intlW[] = {'i','n','t','l',0 };
1854 UNICODE_STRING valueW;
1855 NTSTATUS status;
1856 HANDLE hkey;
1857
1858 lctype &= 0xffff;
1859 value = get_locale_registry_value( lctype );
1860
1861 if (!data || !value)
1862 {
1863 SetLastError( ERROR_INVALID_PARAMETER );
1864 return FALSE;
1865 }
1866
1867 if (lctype == LOCALE_IDATE || lctype == LOCALE_ILDATE)
1868 {
1869 SetLastError( ERROR_INVALID_FLAGS );
1870 return FALSE;
1871 }
1872
1873 TRACE("setting %x (%s) to %s\n", lctype, debugstr_w(value->name), debugstr_w(data) );
1874
1875 /* FIXME: should check that data to set is sane */
1876
1877 /* FIXME: profile functions should map to registry */
1878 WriteProfileStringW( intlW, value->name, data );
1879
1880 if (!(hkey = create_registry_key())) return FALSE;
1881 RtlInitUnicodeString( &valueW, value->name );
1882 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) );
1883
1884 RtlEnterCriticalSection( &cache_section );
1885 HeapFree( GetProcessHeap(), 0, value->cached_value );
1886 value->cached_value = NULL;
1887 RtlLeaveCriticalSection( &cache_section );
1888
1889 if (lctype == LOCALE_SSHORTDATE || lctype == LOCALE_SLONGDATE)
1890 {
1891 /* Set I-value from S value */
1892 WCHAR *lpD, *lpM, *lpY;
1893 WCHAR szBuff[2];
1894
1895 lpD = strrchrW(data, 'd');
1896 lpM = strrchrW(data, 'M');
1897 lpY = strrchrW(data, 'y');
1898
1899 if (lpD <= lpM)
1900 {
1901 szBuff[0] = '1'; /* D-M-Y */
1902 }
1903 else
1904 {
1905 if (lpY <= lpM)
1906 szBuff[0] = '2'; /* Y-M-D */
1907 else
1908 szBuff[0] = '0'; /* M-D-Y */
1909 }
1910
1911 szBuff[1] = '\0';
1912
1913 if (lctype == LOCALE_SSHORTDATE)
1914 lctype = LOCALE_IDATE;
1915 else
1916 lctype = LOCALE_ILDATE;
1917
1918 value = get_locale_registry_value( lctype );
1919
1920 WriteProfileStringW( intlW, value->name, szBuff );
1921
1922 RtlInitUnicodeString( &valueW, value->name );
1923 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, szBuff, sizeof(szBuff) );
1924
1925 RtlEnterCriticalSection( &cache_section );
1926 HeapFree( GetProcessHeap(), 0, value->cached_value );
1927 value->cached_value = NULL;
1928 RtlLeaveCriticalSection( &cache_section );
1929 }
1930
1931 NtClose( hkey );
1932
1933 if (status) SetLastError( RtlNtStatusToDosError(status) );
1934 return !status;
1935 }
1936
1937
1938 /******************************************************************************
1939 * GetACP (KERNEL32.@)
1940 *
1941 * Get the current Ansi code page Id for the system.
1942 *
1943 * PARAMS
1944 * None.
1945 *
1946 * RETURNS
1947 * The current Ansi code page identifier for the system.
1948 */
1949 UINT WINAPI GetACP(void)
1950 {
1951 assert( ansi_cptable );
1952 return ansi_cptable->info.codepage;
1953 }
1954
1955
1956 /******************************************************************************
1957 * SetCPGlobal (KERNEL32.@)
1958 *
1959 * Set the current Ansi code page Id for the system.
1960 *
1961 * PARAMS
1962 * acp [I] code page ID to be the new ACP.
1963 *
1964 * RETURNS
1965 * The previous ACP.
1966 */
1967 UINT WINAPI SetCPGlobal( UINT acp )
1968 {
1969 UINT ret = GetACP();
1970 const union cptable *new_cptable = wine_cp_get_table( acp );
1971
1972 if (new_cptable) ansi_cptable = new_cptable;
1973 return ret;
1974 }
1975
1976
1977 /***********************************************************************
1978 * GetOEMCP (KERNEL32.@)
1979 *
1980 * Get the current OEM code page Id for the system.
1981 *
1982 * PARAMS
1983 * None.
1984 *
1985 * RETURNS
1986 * The current OEM code page identifier for the system.
1987 */
1988 UINT WINAPI GetOEMCP(void)
1989 {
1990 assert( oem_cptable );
1991 return oem_cptable->info.codepage;
1992 }
1993
1994
1995 /***********************************************************************
1996 * IsValidCodePage (KERNEL32.@)
1997 *
1998 * Determine if a given code page identifier is valid.
1999 *
2000 * PARAMS
2001 * codepage [I] Code page Id to verify.
2002 *
2003 * RETURNS
2004 * TRUE, If codepage is valid and available on the system,
2005 * FALSE otherwise.
2006 */
2007 BOOL WINAPI IsValidCodePage( UINT codepage )
2008 {
2009 switch(codepage) {
2010 case CP_UTF7:
2011 case CP_UTF8:
2012 return TRUE;
2013 default:
2014 return wine_cp_get_table( codepage ) != NULL;
2015 }
2016 }
2017
2018
2019 /***********************************************************************
2020 * IsDBCSLeadByteEx (KERNEL32.@)
2021 *
2022 * Determine if a character is a lead byte in a given code page.
2023 *
2024 * PARAMS
2025 * codepage [I] Code page for the test.
2026 * testchar [I] Character to test
2027 *
2028 * RETURNS
2029 * TRUE, if testchar is a lead byte in codepage,
2030 * FALSE otherwise.
2031 */
2032 BOOL WINAPI IsDBCSLeadByteEx( UINT codepage, BYTE testchar )
2033 {
2034 const union cptable *table = get_codepage_table( codepage );
2035 return table && wine_is_dbcs_leadbyte( table, testchar );
2036 }
2037
2038
2039 /***********************************************************************
2040 * IsDBCSLeadByte (KERNEL32.@)
2041 * IsDBCSLeadByte (KERNEL.207)
2042 *
2043 * Determine if a character is a lead byte.
2044 *
2045 * PARAMS
2046 * testchar [I] Character to test
2047 *
2048 * RETURNS
2049 * TRUE, if testchar is a lead byte in the ANSI code page,
2050 * FALSE otherwise.
2051 */
2052 BOOL WINAPI IsDBCSLeadByte( BYTE testchar )
2053 {
2054 if (!ansi_cptable) return FALSE;
2055 return wine_is_dbcs_leadbyte( ansi_cptable, testchar );
2056 }
2057
2058
2059 /***********************************************************************
2060 * GetCPInfo (KERNEL32.@)
2061 *
2062 * Get information about a code page.
2063 *
2064 * PARAMS
2065 * codepage [I] Code page number
2066 * cpinfo [O] Destination for code page information
2067 *
2068 * RETURNS
2069 * Success: TRUE. cpinfo is updated with the information about codepage.
2070 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
2071 */
2072 BOOL WINAPI GetCPInfo( UINT codepage, LPCPINFO cpinfo )
2073 {
2074 const union cptable *table;
2075
2076 if (!cpinfo)
2077 {
2078 SetLastError( ERROR_INVALID_PARAMETER );
2079 return FALSE;
2080 }
2081
2082 if (!(table = get_codepage_table( codepage )))
2083 {
2084 switch(codepage)
2085 {
2086 case CP_UTF7:
2087 case CP_UTF8:
2088 cpinfo->DefaultChar[0] = 0x3f;
2089 cpinfo->DefaultChar[1] = 0;
2090 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
2091 cpinfo->MaxCharSize = (codepage == CP_UTF7) ? 5 : 4;
2092 return TRUE;
2093 }
2094
2095 SetLastError( ERROR_INVALID_PARAMETER );
2096 return FALSE;
2097 }
2098 if (table->info.def_char & 0xff00)
2099 {
2100 cpinfo->DefaultChar[0] = (table->info.def_char & 0xff00) >> 8;
2101 cpinfo->DefaultChar[1] = table->info.def_char & 0x00ff;
2102 }
2103 else
2104 {
2105 cpinfo->DefaultChar[0] = table->info.def_char & 0xff;
2106 cpinfo->DefaultChar[1] = 0;
2107 }
2108 if ((cpinfo->MaxCharSize = table->info.char_size) == 2)
2109 memcpy( cpinfo->LeadByte, table->dbcs.lead_bytes, sizeof(cpinfo->LeadByte) );
2110 else
2111 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
2112
2113 return TRUE;
2114 }
2115
2116 /***********************************************************************
2117 * GetCPInfoExA (KERNEL32.@)
2118 *
2119 * Get extended information about a code page.
2120 *
2121 * PARAMS
2122 * codepage [I] Code page number
2123 * dwFlags [I] Reserved, must to 0.
2124 * cpinfo [O] Destination for code page information
2125 *
2126 * RETURNS
2127 * Success: TRUE. cpinfo is updated with the information about codepage.
2128 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
2129 */
2130 BOOL WINAPI GetCPInfoExA( UINT codepage, DWORD dwFlags, LPCPINFOEXA cpinfo )
2131 {
2132 CPINFOEXW cpinfoW;
2133
2134 if (!GetCPInfoExW( codepage, dwFlags, &cpinfoW ))
2135 return FALSE;
2136
2137 /* the layout is the same except for CodePageName */
2138 memcpy(cpinfo, &cpinfoW, sizeof(CPINFOEXA));
2139 WideCharToMultiByte(CP_ACP, 0, cpinfoW.CodePageName, -1, cpinfo->CodePageName, sizeof(cpinfo->CodePageName), NULL, NULL);
2140 return TRUE;
2141 }
2142
2143 /***********************************************************************
2144 * GetCPInfoExW (KERNEL32.@)
2145 *
2146 * Unicode version of GetCPInfoExA.
2147 */
2148 BOOL WINAPI GetCPInfoExW( UINT codepage, DWORD dwFlags, LPCPINFOEXW cpinfo )
2149 {
2150 if (!GetCPInfo( codepage, (LPCPINFO)cpinfo ))
2151 return FALSE;
2152
2153 switch(codepage)
2154 {
2155 case CP_UTF7:
2156 {
2157 static const WCHAR utf7[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
2158
2159 cpinfo->CodePage = CP_UTF7;
2160 cpinfo->UnicodeDefaultChar = 0x3f;
2161 strcpyW(cpinfo->CodePageName, utf7);
2162 break;
2163 }
2164
2165 case CP_UTF8:
2166 {
2167 static const WCHAR utf8[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
2168
2169 cpinfo->CodePage = CP_UTF8;
2170 cpinfo->UnicodeDefaultChar = 0x3f;
2171 strcpyW(cpinfo->CodePageName, utf8);
2172 break;
2173 }
2174
2175 default:
2176 {
2177 const union cptable *table = get_codepage_table( codepage );
2178
2179 cpinfo->CodePage = table->info.codepage;
2180 cpinfo->UnicodeDefaultChar = table->info.def_unicode_char;
2181 MultiByteToWideChar( CP_ACP, 0, table->info.name, -1, cpinfo->CodePageName,
2182 sizeof(cpinfo->CodePageName)/sizeof(WCHAR));
2183 break;
2184 }
2185 }
2186 return TRUE;
2187 }
2188
2189 /***********************************************************************
2190 * EnumSystemCodePagesA (KERNEL32.@)
2191 *
2192 * Call a user defined function for every code page installed on the system.
2193 *
2194 * PARAMS
2195 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
2196 * flags [I] Reserved, set to 0.
2197 *
2198 * RETURNS
2199 * TRUE, If all code pages have been enumerated, or
2200 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
2201 */
2202 BOOL WINAPI EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum, DWORD flags )
2203 {
2204 const union cptable *table;
2205 char buffer[10];
2206 int index = 0;
2207
2208 for (;;)
2209 {
2210 if (!(table = wine_cp_enum_table( index++ ))) break;
2211 sprintf( buffer, "%d", table->info.codepage );
2212 if (!lpfnCodePageEnum( buffer )) break;
2213 }
2214 return TRUE;
2215 }
2216
2217
2218 /***********************************************************************
2219 * EnumSystemCodePagesW (KERNEL32.@)
2220 *
2221 * See EnumSystemCodePagesA.
2222 */
2223 BOOL WINAPI EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum, DWORD flags )
2224 {
2225 const union cptable *table;
2226 WCHAR buffer[10], *p;
2227 int page, index = 0;
2228
2229 for (;;)
2230 {
2231 if (!(table = wine_cp_enum_table( index++ ))) break;
2232 p = buffer + sizeof(buffer)/sizeof(WCHAR);
2233 *--p = 0;
2234 page = table->info.codepage;
2235 do
2236 {
2237 *--p = '0' + (page % 10);
2238 page /= 10;
2239 } while( page );
2240 if (!lpfnCodePageEnum( p )) break;
2241 }
2242 return TRUE;
2243 }
2244
2245
2246 /***********************************************************************
2247 * utf7_write_w
2248 *
2249 * Helper for utf7_mbstowcs
2250 *
2251 * RETURNS
2252 * TRUE on success, FALSE on error
2253 */
2254 static inline BOOL utf7_write_w(WCHAR *dst, int dstlen, int *index, WCHAR character)
2255 {
2256 if (dstlen > 0)
2257 {
2258 if (*index >= dstlen)
2259 return FALSE;
2260
2261 dst[*index] = character;
2262 }
2263
2264 (*index)++;
2265
2266 return TRUE;
2267 }
2268
2269 /***********************************************************************
2270 * utf7_mbstowcs
2271 *
2272 * UTF-7 to UTF-16 string conversion, helper for MultiByteToWideChar
2273 *
2274 * RETURNS
2275 * On success, the number of characters written
2276 * On dst buffer overflow, -1
2277 */
2278 static int utf7_mbstowcs(const char *src, int srclen, WCHAR *dst, int dstlen)
2279 {
2280 static const signed char base64_decoding_table[] =
2281 {
2282 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x00-0x0F */
2283 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /* 0x10-0x1F */
2284 -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 62, -1, -1, -1, 63, /* 0x20-0x2F */
2285 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, -1, -1, -1, -1, -1, /* 0x30-0x3F */
2286 -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, /* 0x40-0x4F */
2287 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, -1, -1, -1, -1, -1, /* 0x50-0x5F */
2288 -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, /* 0x60-0x6F */
2289 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, -1, -1, -1, -1, -1 /* 0x70-0x7F */
2290 };
2291
2292 const char *source_end = src + srclen;
2293 int dest_index = 0;
2294
2295 DWORD byte_pair = 0;
2296 short offset = 0;
2297
2298 while (src < source_end)
2299 {
2300 if (*src == '+')
2301 {
2302 src++;
2303 if (src >= source_end)
2304 break;
2305
2306 if (*src == '-')
2307 {
2308 /* just a plus sign escaped as +- */
2309 if (!utf7_write_w(dst, dstlen, &dest_index, '+'))
2310 return -1;
2311 src++;
2312 continue;
2313 }
2314
2315 do
2316 {
2317 signed char sextet = *src;
2318 if (sextet == '-')
2319 {
2320 /* skip over the dash and end base64 decoding
2321 * the current, unfinished byte pair is discarded */
2322 src++;
2323 offset = 0;
2324 break;
2325 }
2326 if (sextet < 0)
2327 {
2328 /* the next character of src is < 0 and therefore not part of a base64 sequence
2329 * the current, unfinished byte pair is NOT discarded in this case
2330 * this is probably a bug in Windows */
2331 break;
2332 }
2333
2334 sextet = base64_decoding_table[sextet];
2335 if (sextet == -1)
2336 {
2337 /* -1 means that the next character of src is not part of a base64 sequence
2338 * in other words, all sextets in this base64 sequence have been processed
2339 * the current, unfinished byte pair is discarded */
2340 offset = 0;
2341 break;
2342 }
2343
2344 byte_pair = (byte_pair << 6) | sextet;
2345 offset += 6;
2346
2347 if (offset >= 16)
2348 {
2349 /* this byte pair is done */
2350 if (!utf7_write_w(dst, dstlen, &dest_index, (byte_pair >> (offset - 16)) & 0xFFFF))
2351 return -1;
2352 offset -= 16;
2353 }
2354
2355 src++;
2356 }
2357 while (src < source_end);
2358 }
2359 else
2360 {
2361 /* we have to convert to unsigned char in case *src < 0 */
2362 if (!utf7_write_w(dst, dstlen, &dest_index, (unsigned char)*src))
2363 return -1;
2364 src++;
2365 }
2366 }
2367
2368 return dest_index;
2369 }
2370
2371 /***********************************************************************
2372 * MultiByteToWideChar (KERNEL32.@)
2373 *
2374 * Convert a multibyte character string into a Unicode string.
2375 *
2376 * PARAMS
2377 * page [I] Codepage character set to convert from
2378 * flags [I] Character mapping flags
2379 * src [I] Source string buffer
2380 * srclen [I] Length of src (in bytes), or -1 if src is NUL terminated
2381 * dst [O] Destination buffer
2382 * dstlen [I] Length of dst (in WCHARs), or 0 to compute the required length
2383 *
2384 * RETURNS
2385 * Success: If dstlen > 0, the number of characters written to dst.
2386 * If dstlen == 0, the number of characters needed to perform the
2387 * conversion. In both cases the count includes the terminating NUL.
2388 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
2389 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
2390 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
2391 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
2392 * possible for src.
2393 */
2394 INT WINAPI MultiByteToWideChar( UINT page, DWORD flags, LPCSTR src, INT srclen,
2395 LPWSTR dst, INT dstlen )
2396 {
2397 const union cptable *table;
2398 int ret;
2399
2400 if (!src || !srclen || (!dst && dstlen) || dstlen < 0)
2401 {
2402 SetLastError( ERROR_INVALID_PARAMETER );
2403 return 0;
2404 }
2405
2406 if (srclen < 0) srclen = strlen(src) + 1;
2407
2408 switch(page)
2409 {
2410 case CP_SYMBOL:
2411 if (flags)
2412 {
2413 SetLastError( ERROR_INVALID_FLAGS );
2414 return 0;
2415 }
2416 ret = wine_cpsymbol_mbstowcs( src, srclen, dst, dstlen );
2417 break;
2418 case CP_UTF7:
2419 if (flags)
2420 {
2421 SetLastError( ERROR_INVALID_FLAGS );
2422 return 0;
2423 }
2424 ret = utf7_mbstowcs( src, srclen, dst, dstlen );
2425 break;
2426 case CP_UNIXCP:
2427 if (unix_cptable)
2428 {
2429 ret = wine_cp_mbstowcs( unix_cptable, flags, src, srclen, dst, dstlen );
2430 break;
2431 }
2432 #ifdef __APPLE__
2433 flags |= MB_COMPOSITE; /* work around broken Mac OS X filesystem that enforces decomposed Unicode */
2434 #endif
2435 /* fall through */
2436 case CP_UTF8:
2437 if (flags & ~MB_FLAGSMASK)
2438 {
2439 SetLastError( ERROR_INVALID_FLAGS );
2440 return 0;
2441 }
2442 ret = wine_utf8_mbstowcs( flags, src, srclen, dst, dstlen );
2443 break;
2444 default:
2445 if (!(table = get_codepage_table( page )))
2446 {
2447 SetLastError( ERROR_INVALID_PARAMETER );
2448 return 0;
2449 }
2450 if (flags & ~MB_FLAGSMASK)
2451 {
2452 SetLastError( ERROR_INVALID_FLAGS );
2453 return 0;
2454 }
2455 ret = wine_cp_mbstowcs( table, flags, src, srclen, dst, dstlen );
2456 break;
2457 }
2458
2459 if (ret < 0)
2460 {
2461 switch(ret)
2462 {
2463 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
2464 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
2465 }
2466 ret = 0;
2467 }
2468 TRACE("cp %d %s -> %s, ret = %d\n",
2469 page, debugstr_an(src, srclen), debugstr_wn(dst, ret), ret);
2470 return ret;
2471 }
2472
2473
2474 /***********************************************************************
2475 * utf7_can_directly_encode
2476 *
2477 * Helper for utf7_wcstombs
2478 */
2479 static inline BOOL utf7_can_directly_encode(WCHAR codepoint)
2480 {
2481 static const BOOL directly_encodable_table[] =
2482 {
2483 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, /* 0x00 - 0x0F */
2484 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 0x10 - 0x1F */
2485 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, /* 0x20 - 0x2F */
2486 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, /* 0x30 - 0x3F */
2487 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 0x40 - 0x4F */
2488 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, /* 0x50 - 0x5F */
2489 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, /* 0x60 - 0x6F */
2490 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 /* 0x70 - 0x7A */
2491 };
2492
2493 return codepoint <= 0x7A ? directly_encodable_table[codepoint] : FALSE;
2494 }
2495
2496 /***********************************************************************
2497 * utf7_write_c
2498 *
2499 * Helper for utf7_wcstombs
2500 *
2501 * RETURNS
2502 * TRUE on success, FALSE on error
2503 */
2504 static inline BOOL utf7_write_c(char *dst, int dstlen, int *index, char character)
2505 {
2506 if (dstlen > 0)
2507 {
2508 if (*index >= dstlen)
2509 return FALSE;
2510
2511 dst[*index] = character;
2512 }
2513
2514 (*index)++;
2515
2516 return TRUE;
2517 }
2518
2519 /***********************************************************************
2520 * utf7_wcstombs
2521 *
2522 * UTF-16 to UTF-7 string conversion, helper for WideCharToMultiByte
2523 *
2524 * RETURNS
2525 * On success, the number of characters written
2526 * On dst buffer overflow, -1
2527 */
2528 static int utf7_wcstombs(const WCHAR *src, int srclen, char *dst, int dstlen)
2529 {
2530 static const char base64_encoding_table[] =
2531 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
2532
2533 const WCHAR *source_end = src + srclen;
2534 int dest_index = 0;
2535
2536 while (src < source_end)
2537 {
2538 if (*src == '+')
2539 {
2540 if (!utf7_write_c(dst, dstlen, &dest_index, '+'))
2541 return -1;
2542 if (!utf7_write_c(dst, dstlen, &dest_index, '-'))
2543 return -1;
2544 src++;
2545 }
2546 else if (utf7_can_directly_encode(*src))
2547 {
2548 if (!utf7_write_c(dst, dstlen, &dest_index, *src))
2549 return -1;
2550 src++;
2551 }
2552 else
2553 {
2554 unsigned int offset = 0;
2555 DWORD byte_pair = 0;
2556
2557 if (!utf7_write_c(dst, dstlen, &dest_index, '+'))
2558 return -1;
2559
2560 while (src < source_end && !utf7_can_directly_encode(*src))
2561 {
2562 byte_pair = (byte_pair << 16) | *src;
2563 offset += 16;
2564 while (offset >= 6)
2565 {
2566 if (!utf7_write_c(dst, dstlen, &dest_index, base64_encoding_table[(byte_pair >> (offset - 6)) & 0x3F]))
2567 return -1;
2568 offset -= 6;
2569 }
2570 src++;
2571 }
2572
2573 if (offset)
2574 {
2575 /* Windows won't create a padded base64 character if there's no room for the - sign
2576 * as well ; this is probably a bug in Windows */
2577 if (dstlen > 0 && dest_index + 1 >= dstlen)
2578 return -1;
2579
2580 byte_pair <<= (6 - offset);
2581 if (!utf7_write_c(dst, dstlen, &dest_index, base64_encoding_table[byte_pair & 0x3F]))
2582 return -1;
2583 }
2584
2585 /* Windows always explicitly terminates the base64 sequence
2586 even though RFC 2152 (page 3, rule 2) does not require this */
2587 if (!utf7_write_c(dst, dstlen, &dest_index, '-'))
2588 return -1;
2589 }
2590 }
2591
2592 return dest_index;
2593 }
2594
2595 /***********************************************************************
2596 * WideCharToMultiByte (KERNEL32.@)
2597 *
2598 * Convert a Unicode character string into a multibyte string.
2599 *
2600 * PARAMS
2601 * page [I] Code page character set to convert to
2602 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
2603 * src [I] Source string buffer
2604 * srclen [I] Length of src (in WCHARs), or -1 if src is NUL terminated
2605 * dst [O] Destination buffer
2606 * dstlen [I] Length of dst (in bytes), or 0 to compute the required length
2607 * defchar [I] Default character to use for conversion if no exact
2608 * conversion can be made
2609 * used [O] Set if default character was used in the conversion
2610 *
2611 * RETURNS
2612 * Success: If dstlen > 0, the number of characters written to dst.
2613 * If dstlen == 0, number of characters needed to perform the
2614 * conversion. In both cases the count includes the terminating NUL.
2615 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
2616 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
2617 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
2618 * parameter was given.
2619 */
2620 INT WINAPI WideCharToMultiByte( UINT page, DWORD flags, LPCWSTR src, INT srclen,
2621 LPSTR dst, INT dstlen, LPCSTR defchar, BOOL *used )
2622 {
2623 const union cptable *table;
2624 int ret, used_tmp;
2625
2626 if (!src || !srclen || (!dst && dstlen) || dstlen < 0)
2627 {
2628 SetLastError( ERROR_INVALID_PARAMETER );
2629 return 0;
2630 }
2631
2632 if (srclen < 0) srclen = strlenW(src) + 1;
2633
2634 switch(page)
2635 {
2636 case CP_SYMBOL:
2637 /* when using CP_SYMBOL, ERROR_INVALID_FLAGS takes precedence */
2638 if (flags)
2639 {
2640 SetLastError( ERROR_INVALID_FLAGS );
2641 return 0;
2642 }
2643 if (defchar || used)
2644 {
2645 SetLastError( ERROR_INVALID_PARAMETER );
2646 return 0;
2647 }
2648 ret = wine_cpsymbol_wcstombs( src, srclen, dst, dstlen );
2649 break;
2650 case CP_UTF7:
2651 /* when using CP_UTF7, ERROR_INVALID_PARAMETER takes precedence */
2652 if (defchar || used)
2653 {
2654 SetLastError( ERROR_INVALID_PARAMETER );
2655 return 0;
2656 }
2657 if (flags)
2658 {
2659 SetLastError( ERROR_INVALID_FLAGS );
2660 return 0;
2661 }
2662 ret = utf7_wcstombs( src, srclen, dst, dstlen );
2663 break;
2664 case CP_UNIXCP:
2665 if (unix_cptable)
2666 {
2667 ret = wine_cp_wcstombs( unix_cptable, flags, src, srclen, dst, dstlen,
2668 defchar, used ? &used_tmp : NULL );
2669 break;
2670 }
2671 /* fall through */
2672 case CP_UTF8:
2673 if (defchar || used)
2674 {
2675 SetLastError( ERROR_INVALID_PARAMETER );
2676 return 0;
2677 }
2678 if (flags & ~WC_FLAGSMASK)
2679 {
2680 SetLastError( ERROR_INVALID_FLAGS );
2681 return 0;
2682 }
2683 ret = wine_utf8_wcstombs( flags, src, srclen, dst, dstlen );
2684 break;
2685 default:
2686 if (!(table = get_codepage_table( page )))
2687 {
2688 SetLastError( ERROR_INVALID_PARAMETER );
2689 return 0;
2690 }
2691 if (flags & ~WC_FLAGSMASK)
2692 {
2693 SetLastError( ERROR_INVALID_FLAGS );
2694 return 0;
2695 }
2696 ret = wine_cp_wcstombs( table, flags, src, srclen, dst, dstlen,
2697 defchar, used ? &used_tmp : NULL );
2698 if (used) *used = used_tmp;
2699 break;
2700 }
2701
2702 if (ret < 0)
2703 {
2704 switch(ret)
2705 {
2706 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
2707 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
2708 }
2709 ret = 0;
2710 }
2711 TRACE("cp %d %s -> %s, ret = %d\n",
2712 page, debugstr_wn(src, srclen), debugstr_an(dst, ret), ret);
2713 return ret;
2714 }
2715
2716
2717 /***********************************************************************
2718 * GetThreadLocale (KERNEL32.@)
2719 *
2720 * Get the current threads locale.
2721 *
2722 * PARAMS
2723 * None.
2724 *
2725 * RETURNS
2726 * The LCID currently associated with the calling thread.
2727 */
2728 LCID WINAPI GetThreadLocale(void)
2729 {
2730 LCID ret = NtCurrentTeb()->CurrentLocale;
2731 if (!ret) NtCurrentTeb()->CurrentLocale = ret = GetUserDefaultLCID();
2732 return ret;
2733 }
2734
2735 /**********************************************************************
2736 * SetThreadLocale (KERNEL32.@)
2737 *
2738 * Set the current threads locale.
2739 *
2740 * PARAMS
2741 * lcid [I] LCID of the locale to set
2742 *
2743 * RETURNS
2744 * Success: TRUE. The threads locale is set to lcid.
2745 * Failure: FALSE. Use GetLastError() to determine the cause.
2746 */
2747 BOOL WINAPI SetThreadLocale( LCID lcid )
2748 {
2749 TRACE("(0x%04X)\n", lcid);
2750
2751 lcid = ConvertDefaultLocale(lcid);
2752
2753 if (lcid != GetThreadLocale())
2754 {
2755 if (!IsValidLocale(lcid, LCID_SUPPORTED))
2756 {
2757 SetLastError(ERROR_INVALID_PARAMETER);
2758 return FALSE;
2759 }
2760
2761 NtCurrentTeb()->CurrentLocale = lcid;
2762 }
2763 return TRUE;
2764 }
2765
2766 /**********************************************************************
2767 * SetThreadUILanguage (KERNEL32.@)
2768 *
2769 * Set the current threads UI language.
2770 *
2771 * PARAMS
2772 * langid [I] LANGID of the language to set, or 0 to use
2773 * the available language which is best supported
2774 * for console applications
2775 *
2776 * RETURNS
2777 * Success: The return value is the same as the input value.
2778 * Failure: The return value differs from the input value.
2779 * Use GetLastError() to determine the cause.
2780 */
2781 LANGID WINAPI SetThreadUILanguage( LANGID langid )
2782 {
2783 TRACE("(0x%04x) stub - returning success\n", langid);
2784 return langid;
2785 }
2786
2787 /******************************************************************************
2788 * ConvertDefaultLocale (KERNEL32.@)
2789 *
2790 * Convert a default locale identifier into a real identifier.
2791 *
2792 * PARAMS
2793 * lcid [I] LCID identifier of the locale to convert
2794 *
2795 * RETURNS
2796 * lcid unchanged, if not a default locale or its sublanguage is
2797 * not SUBLANG_NEUTRAL.
2798 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
2799 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
2800 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
2801 */
2802 LCID WINAPI ConvertDefaultLocale( LCID lcid )
2803 {
2804 LANGID langid;
2805
2806 switch (lcid)
2807 {
2808 case LOCALE_INVARIANT:
2809 /* keep as-is */
2810 break;
2811 case LOCALE_SYSTEM_DEFAULT:
2812 lcid = GetSystemDefaultLCID();
2813 break;
2814 case LOCALE_USER_DEFAULT:
2815 case LOCALE_NEUTRAL:
2816 lcid = GetUserDefaultLCID();
2817 break;
2818 default:
2819 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
2820 langid = LANGIDFROMLCID(lcid);
2821 if (SUBLANGID(langid) == SUBLANG_NEUTRAL)
2822 {
2823 langid = MAKELANGID(PRIMARYLANGID(langid), get_default_sublang( langid ));
2824 lcid = MAKELCID(langid, SORTIDFROMLCID(lcid));
2825 }
2826 }
2827 return lcid;
2828 }
2829
2830
2831 /******************************************************************************
2832 * IsValidLocale (KERNEL32.@)
2833 *
2834 * Determine if a locale is valid.
2835 *
2836 * PARAMS
2837 * lcid [I] LCID of the locale to check
2838 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
2839 *
2840 * RETURNS
2841 * TRUE, if lcid is valid,
2842 * FALSE, otherwise.
2843 *
2844 * NOTES
2845 * Wine does not currently make the distinction between supported and installed. All
2846 * languages supported are installed by default.
2847 */
2848 BOOL WINAPI IsValidLocale( LCID lcid, DWORD flags )
2849 {
2850 /* check if language is registered in the kernel32 resources */
2851 return FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
2852 (LPCWSTR)LOCALE_ILANGUAGE, LANGIDFROMLCID(lcid)) != 0;
2853 }
2854
2855 /******************************************************************************
2856 * IsValidLocaleName (KERNEL32.@)
2857 */
2858 BOOL WINAPI IsValidLocaleName( LPCWSTR locale )
2859 {
2860 struct locale_name locale_name;
2861
2862 if (!locale)
2863 return FALSE;
2864
2865 /* string parsing */
2866 parse_locale_name( locale, &locale_name );
2867
2868 TRACE( "found lcid %x for %s, matches %d\n",
2869 locale_name.lcid, debugstr_w(locale), locale_name.matches );
2870
2871 return locale_name.matches > 0;
2872 }
2873
2874 static BOOL CALLBACK enum_lang_proc_a( HMODULE hModule, LPCSTR type,
2875 LPCSTR name, WORD LangID, LONG_PTR lParam )
2876 {
2877 LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
2878 char buf[20];
2879
2880 sprintf(buf, "%08x", (UINT)LangID);
2881 return lpfnLocaleEnum( buf );
2882 }
2883
2884 static BOOL CALLBACK enum_lang_proc_w( HMODULE hModule, LPCWSTR type,
2885 LPCWSTR name, WORD LangID, LONG_PTR lParam )
2886 {
2887 static const WCHAR formatW[] = {'%','0','8','x',0};
2888 LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
2889 WCHAR buf[20];
2890 sprintfW( buf, formatW, (UINT)LangID );
2891 return lpfnLocaleEnum( buf );
2892 }
2893
2894 /******************************************************************************
2895 * EnumSystemLocalesA (KERNEL32.@)
2896 *
2897 * Call a users function for each locale available on the system.
2898 *
2899 * PARAMS
2900 * lpfnLocaleEnum [I] Callback function to call for each locale
2901 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
2902 *
2903 * RETURNS
2904 * Success: TRUE.
2905 * Failure: FALSE. Use GetLastError() to determine the cause.
2906 */
2907 BOOL WINAPI EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum, DWORD dwFlags )
2908 {
2909 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
2910 EnumResourceLanguagesA( kernel32_handle, (LPSTR)RT_STRING,
2911 (LPCSTR)LOCALE_ILANGUAGE, enum_lang_proc_a,
2912 (LONG_PTR)lpfnLocaleEnum);
2913 return TRUE;
2914 }
2915
2916
2917 /******************************************************************************
2918 * EnumSystemLocalesW (KERNEL32.@)
2919 *
2920 * See EnumSystemLocalesA.
2921 */
2922 BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum, DWORD dwFlags )
2923 {
2924 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
2925 EnumResourceLanguagesW( kernel32_handle, (LPWSTR)RT_STRING,
2926 (LPCWSTR)LOCALE_ILANGUAGE, enum_lang_proc_w,
2927 (LONG_PTR)lpfnLocaleEnum);
2928 return TRUE;
2929 }
2930
2931
2932 struct enum_locale_ex_data
2933 {
2934 LOCALE_ENUMPROCEX proc;
2935 DWORD flags;
2936 LPARAM lparam;
2937 };
2938
2939 static BOOL CALLBACK enum_locale_ex_proc( HMODULE module, LPCWSTR type,
2940 LPCWSTR name, WORD lang, LONG_PTR lparam )
2941 {
2942 struct enum_locale_ex_data *data = (struct enum_locale_ex_data *)lparam;
2943 WCHAR buffer[256];
2944 DWORD neutral;
2945 unsigned int flags;
2946
2947 GetLocaleInfoW( MAKELCID( lang, SORT_DEFAULT ), LOCALE_SNAME | LOCALE_NOUSEROVERRIDE,
2948 buffer, sizeof(buffer) / sizeof(WCHAR) );
2949 if (!GetLocaleInfoW( MAKELCID( lang, SORT_DEFAULT ),
2950 LOCALE_INEUTRAL | LOCALE_NOUSEROVERRIDE | LOCALE_RETURN_NUMBER,
2951 (LPWSTR)&neutral, sizeof(neutral) / sizeof(WCHAR) ))
2952 neutral = 0;
2953 flags = LOCALE_WINDOWS;
2954 flags |= neutral ? LOCALE_NEUTRALDATA : LOCALE_SPECIFICDATA;
2955 if (data->flags && !(data->flags & flags)) return TRUE;
2956 return data->proc( buffer, flags, data->lparam );
2957 }
2958
2959 /******************************************************************************
2960 * EnumSystemLocalesEx (KERNEL32.@)
2961 */
2962 BOOL WINAPI EnumSystemLocalesEx( LOCALE_ENUMPROCEX proc, DWORD flags, LPARAM lparam, LPVOID reserved )
2963 {
2964 struct enum_locale_ex_data data;
2965
2966 if (reserved)
2967 {
2968 SetLastError( ERROR_INVALID_PARAMETER );
2969 return FALSE;
2970 }
2971 data.proc = proc;
2972 data.flags = flags;
2973 data.lparam = lparam;
2974 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING,
2975 (LPCWSTR)MAKEINTRESOURCE((LOCALE_SNAME >> 4) + 1),
2976 enum_locale_ex_proc, (LONG_PTR)&data );
2977 return TRUE;
2978 }
2979
2980
2981 /***********************************************************************
2982 * VerLanguageNameA (KERNEL32.@)
2983 *
2984 * Get the name of a language.
2985 *
2986 * PARAMS
2987 * wLang [I] LANGID of the language
2988 * szLang [O] Destination for the language name
2989 *
2990 * RETURNS
2991 * Success: The size of the language name. If szLang is non-NULL, it is filled
2992 * with the name.
2993 * Failure: 0. Use GetLastError() to determine the cause.
2994 *
2995 */
2996 DWORD WINAPI VerLanguageNameA( DWORD wLang, LPSTR szLang, DWORD nSize )
2997 {
2998 return GetLocaleInfoA( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
2999 }
3000
3001
3002 /***********************************************************************
3003 * VerLanguageNameW (KERNEL32.@)
3004 *
3005 * See VerLanguageNameA.
3006 */
3007 DWORD WINAPI VerLanguageNameW( DWORD wLang, LPWSTR szLang, DWORD nSize )
3008 {
3009 return GetLocaleInfoW( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
3010 }
3011
3012
3013 /******************************************************************************
3014 * GetStringTypeW (KERNEL32.@)
3015 *
3016 * See GetStringTypeA.
3017 */
3018 BOOL WINAPI GetStringTypeW( DWORD type, LPCWSTR src, INT count, LPWORD chartype )
3019 {
3020 static const unsigned char type2_map[16] =
3021 {
3022 C2_NOTAPPLICABLE, /* unassigned */
3023 C2_LEFTTORIGHT, /* L */
3024 C2_RIGHTTOLEFT, /* R */
3025 C2_EUROPENUMBER, /* EN */
3026 C2_EUROPESEPARATOR, /* ES */
3027 C2_EUROPETERMINATOR, /* ET */
3028 C2_ARABICNUMBER, /* AN */
3029 C2_COMMONSEPARATOR, /* CS */
3030 C2_BLOCKSEPARATOR, /* B */
3031 C2_SEGMENTSEPARATOR, /* S */
3032 C2_WHITESPACE, /* WS */
3033 C2_OTHERNEUTRAL, /* ON */
3034 C2_RIGHTTOLEFT, /* AL */
3035 C2_NOTAPPLICABLE, /* NSM */
3036 C2_NOTAPPLICABLE, /* BN */
3037 C2_OTHERNEUTRAL /* LRE, LRO, RLE, RLO, PDF */
3038 };
3039
3040 if (!src)
3041 {
3042 SetLastError( ERROR_INVALID_PARAMETER );
3043 return FALSE;
3044 }
3045
3046 if (count == -1) count = strlenW(src) + 1;
3047 switch(type)
3048 {
3049 case CT_CTYPE1:
3050 while (count--) *chartype++ = get_char_typeW( *src++ ) & 0xfff;
3051 break;
3052 case CT_CTYPE2:
3053 while (count--) *chartype++ = type2_map[get_char_typeW( *src++ ) >> 12];
3054 break;
3055 case CT_CTYPE3:
3056 {
3057 WARN("CT_CTYPE3: semi-stub.\n");
3058 while (count--)
3059 {
3060 int c = *src;
3061 WORD type1, type3 = 0; /* C3_NOTAPPLICABLE */
3062
3063 type1 = get_char_typeW( *src++ ) & 0xfff;
3064 /* try to construct type3 from type1 */
3065 if(type1 & C1_SPACE) type3 |= C3_SYMBOL;
3066 if(type1 & C1_ALPHA) type3 |= C3_ALPHA;
3067 if ((c>=0x30A0)&&(c<=0x30FF)) type3 |= C3_KATAKANA;
3068 if ((c>=0x3040)&&(c<=0x309F)) type3 |= C3_HIRAGANA;
3069 if ((c>=0x4E00)&&(c<=0x9FAF)) type3 |= C3_IDEOGRAPH;
3070 if (c == 0x0640) type3 |= C3_KASHIDA;
3071 if ((c>=0x3000)&&(c<=0x303F)) type3 |= C3_SYMBOL;
3072
3073 if ((c>=0xD800)&&(c<=0xDBFF)) type3 |= C3_HIGHSURROGATE;
3074 if ((c>=0xDC00)&&(c<=0xDFFF)) type3 |= C3_LOWSURROGATE;
3075
3076 if ((c>=0xFF00)&&(c<=0xFF60)) type3 |= C3_FULLWIDTH;
3077 if ((c>=0xFF00)&&(c<=0xFF20)) type3 |= C3_SYMBOL;
3078 if ((c>=0xFF3B)&&(c<=0xFF40)) type3 |= C3_SYMBOL;
3079 if ((c>=0xFF5B)&&(c<=0xFF60)) type3 |= C3_SYMBOL;
3080 if ((c>=0xFF21)&&(c<=0xFF3A)) type3 |= C3_ALPHA;
3081 if ((c>=0xFF41)&&(c<=0xFF5A)) type3 |= C3_ALPHA;
3082 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_FULLWIDTH;
3083 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_SYMBOL;
3084
3085 if ((c>=0xFF61)&&(c<=0xFFDC)) type3 |= C3_HALFWIDTH;
3086 if ((c>=0xFF61)&&(c<=0xFF64)) type3 |= C3_SYMBOL;
3087 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_KATAKANA;
3088 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_ALPHA;
3089 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_HALFWIDTH;
3090 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_SYMBOL;
3091 *chartype++ = type3;
3092 }
3093 break;
3094 }
3095 default:
3096 SetLastError( ERROR_INVALID_PARAMETER );
3097 return FALSE;
3098 }
3099 return TRUE;
3100 }
3101
3102
3103 /******************************************************************************
3104 * GetStringTypeExW (KERNEL32.@)
3105 *
3106 * See GetStringTypeExA.
3107 */
3108 BOOL WINAPI GetStringTypeExW( LCID locale, DWORD type, LPCWSTR src, INT count, LPWORD chartype )
3109 {
3110 /* locale is ignored for Unicode */
3111 return GetStringTypeW( type, src, count, chartype );
3112 }
3113
3114
3115 /******************************************************************************
3116 * GetStringTypeA (KERNEL32.@)
3117 *
3118 * Get characteristics of the characters making up a string.
3119 *
3120 * PARAMS
3121 * locale [I] Locale Id for the string
3122 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
3123 * src [I] String to analyse
3124 * count [I] Length of src in chars, or -1 if src is NUL terminated
3125 * chartype [O] Destination for the calculated characteristics
3126 *
3127 * RETURNS
3128 * Success: TRUE. chartype is filled with the requested characteristics of each char
3129 * in src.
3130 * Failure: FALSE. Use GetLastError() to determine the cause.
3131 */
3132 BOOL WINAPI GetStringTypeA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
3133 {
3134 UINT cp;
3135 INT countW;
3136 LPWSTR srcW;
3137 BOOL ret = FALSE;
3138
3139 if(count == -1) count = strlen(src) + 1;
3140
3141 if (!(cp = get_lcid_codepage( locale )))
3142 {
3143 FIXME("For locale %04x using current ANSI code page\n", locale);
3144 cp = GetACP();
3145 }
3146
3147 countW = MultiByteToWideChar(cp, 0, src, count, NULL, 0);
3148 if((srcW = HeapAlloc(GetProcessHeap(), 0, countW * sizeof(WCHAR))))
3149 {
3150 MultiByteToWideChar(cp, 0, src, count, srcW, countW);
3151 /*
3152 * NOTE: the target buffer has 1 word for each CHARACTER in the source
3153 * string, with multibyte characters there maybe be more bytes in count
3154 * than character space in the buffer!
3155 */
3156 ret = GetStringTypeW(type, srcW, countW, chartype);
3157 HeapFree(GetProcessHeap(), 0, srcW);
3158 }
3159 return ret;
3160 }
3161
3162 /******************************************************************************
3163 * GetStringTypeExA (KERNEL32.@)
3164 *
3165 * Get characteristics of the characters making up a string.
3166 *
3167 * PARAMS
3168 * locale [I] Locale Id for the string
3169 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
3170 * src [I] String to analyse
3171 * count [I] Length of src in chars, or -1 if src is NUL terminated
3172 * chartype [O] Destination for the calculated characteristics
3173 *
3174 * RETURNS
3175 * Success: TRUE. chartype is filled with the requested characteristics of each char
3176 * in src.
3177 * Failure: FALSE. Use GetLastError() to determine the cause.
3178 */
3179 BOOL WINAPI GetStringTypeExA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
3180 {
3181 return GetStringTypeA(locale, type, src, count, chartype);
3182 }
3183
3184 /* compose a full-width katakana. return consumed source characters. */
3185 static INT compose_katakana( LPCWSTR src, INT srclen, LPWSTR dst )
3186 {
3187 const static BYTE katakana_map[] = {
3188 /* */ 0x02, 0x0c, 0x0d, 0x01, 0xfb, 0xf2, 0xa1, /* U+FF61- */
3189 0xa3, 0xa5, 0xa7, 0xa9, 0xe3, 0xe5, 0xe7, 0xc3, /* U+FF68- */
3190 0xfc, 0xa2, 0xa4, 0xa6, 0xa8, 0xaa, 0xab, 0xad, /* U+FF70- */
3191 0xaf, 0xb1, 0xb3, 0xb5, 0xb7, 0xb9, 0xbb, 0xbd, /* U+FF78- */
3192 0xbf, 0xc1, 0xc4, 0xc6, 0xc8, 0xca, 0xcb, 0xcc, /* U+FF80- */
3193 0xcd, 0xce, 0xcf, 0xd2, 0xd5, 0xd8, 0xdb, 0xde, /* U+FF88- */
3194 0xdf, 0xe0, 0xe1, 0xe2, 0xe4, 0xe6, 0xe8, 0xe9, /* U+FF90- */
3195 0xea, 0xeb, 0xec, 0xed, 0xef, 0xf3, 0x99, 0x9a, /* U+FF98- */
3196 };
3197 WCHAR before, dummy;
3198
3199 if (!dst)
3200 dst = &dummy;
3201
3202 switch (*src)
3203 {
3204 case 0x309b: case 0x309c:
3205 *dst = *src - 2;
3206 return 1;
3207 case 0x30f0: case 0x30f1: case 0x30fd:
3208 *dst = *src;
3209 break;
3210 default:
3211 {
3212 int shift = *src - 0xff61;
3213 if (shift < 0 || shift >= sizeof(katakana_map)/sizeof(katakana_map[0]) )
3214 return 0;
3215 else
3216 *dst = katakana_map[shift] | 0x3000;
3217 }
3218 }
3219
3220 if (srclen <= 1)
3221 return 1;
3222
3223 before = *dst;
3224
3225 /* datakuten (voiced sound) */
3226 if (*(src + 1) == 0xff9e)
3227 {
3228 if ((*src >= 0xff76 && *src <= 0xff84) ||
3229 (*src >= 0xff8a && *src <= 0xff8e) ||
3230 *src == 0x30fd)
3231 *dst += 1;
3232 else if (*src == 0xff73)
3233 *dst = 0x30f4; /* KATAKANA LETTER VU */
3234 else if (*src == 0xff9c)
3235 *dst = 0x30f7; /* KATAKANA LETTER VA */
3236 else if (*src == 0x30f0)
3237 *dst = 0x30f8; /* KATAKANA LETTER VI */
3238 else if (*src == 0x30f1)
3239 *dst = 0x30f9; /* KATAKANA LETTER VE */
3240 else if (*src == 0xff66)
3241 *dst = 0x30fa; /* KATAKANA LETTER VO */
3242 }
3243
3244 /* handakuten (semi-voiced sound) */
3245 if (*(src + 1) == 0xff9f)
3246 if (*src >= 0xff8a && *src <= 0xff8e)
3247 *dst += 2;
3248
3249 return (*dst != before) ? 2 : 1;
3250 }
3251
3252 /* map one or two half-width characters to one full-width character */
3253 static INT map_to_fullwidth( LPCWSTR src, INT srclen, LPWSTR dst )
3254 {
3255 INT n;
3256
3257 if (*src <= '~' && *src > ' ' && *src != '\\')
3258 *dst = *src - 0x20 + 0xff00;
3259 else if (*src == ' ')
3260 *dst = 0x3000;
3261 else if (*src <= 0x00af && *src >= 0x00a2)
3262 {
3263 const static BYTE misc_symbols_table[] = {
3264 0xe0, 0xe1, 0x00, 0xe5, 0xe4, 0x00, 0x00, /* U+00A2- */
3265 0x00, 0x00, 0x00, 0xe2, 0x00, 0x00, 0xe3 /* U+00A9- */
3266 };
3267 if (misc_symbols_table[*src - 0x00a2])
3268 *dst = misc_symbols_table[*src - 0x00a2] | 0xff00;
3269 else
3270 *dst = *src;
3271 }
3272 else if (*src == 0x20a9) /* WON SIGN */
3273 *dst = 0xffe6;
3274 else if ((n = compose_katakana(src, srclen, dst)) > 0)
3275 return n;
3276 else if (*src >= 0xffa0 && *src <= 0xffdc)
3277 {
3278 const static BYTE hangul_mapping_table[] = {
3279 0x64, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, /* U+FFA0- */
3280 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, /* U+FFA8- */
3281 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, /* U+FFB0- */
3282 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x00, /* U+FFB8- */
3283 0x00, 0x00, 0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, /* U+FFC0- */
3284 0x00, 0x00, 0x55, 0x56, 0x57, 0x58, 0x59, 0x5a, /* U+FFC8- */
3285 0x00, 0x00, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x60, /* U+FFD0- */
3286 0x00, 0x00, 0x61, 0x62, 0x63 /* U+FFD8- */
3287 };
3288
3289 if (hangul_mapping_table[*src - 0xffa0])
3290 *dst = hangul_mapping_table[*src - 0xffa0] | 0x3100;
3291 else
3292 *dst = *src;
3293 }
3294 else
3295 *dst = *src;
3296
3297 return 1;
3298 }
3299
3300 /* decompose a full-width katakana character into one or two half-width characters. */
3301 static INT decompose_katakana( WCHAR c, LPWSTR dst, INT dstlen )
3302 {
3303 const static BYTE katakana_map[] = {
3304 /* */ 0x9e, 0x9f, 0x9e, 0x9f, 0x00, 0x00, 0x00, /* U+3099- */
3305 0x00, 0x67, 0x71, 0x68, 0x72, 0x69, 0x73, 0x6a, /* U+30a1- */
3306 0x74, 0x6b, 0x75, 0x76, 0x01, 0x77, 0x01, 0x78, /* U+30a8- */
3307 0x01, 0x79, 0x01, 0x7a, 0x01, 0x7b, 0x01, 0x7c, /* U+30b0- */
3308 0x01, 0x7d, 0x01, 0x7e, 0x01, 0x7f, 0x01, 0x80, /* U+30b8- */
3309 0x01, 0x81, 0x01, 0x6f, 0x82, 0x01, 0x83, 0x01, /* U+30c0- */
3310 0x84, 0x01, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, /* U+30c8- */
3311 0x01, 0x02, 0x8b, 0x01, 0x02, 0x8c, 0x01, 0x02, /* U+30d0- */
3312 0x8d, 0x01, 0x02, 0x8e, 0x01, 0x02, 0x8f, 0x90, /* U+30d8- */
3313 0x91, 0x92, 0x93, 0x6c, 0x94, 0x6d, 0x95, 0x6e, /* U+30e0- */
3314 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x00, 0x9c, /* U+30e8- */
3315 0x00, 0x00, 0x66, 0x9d, 0x4e, 0x00, 0x00, 0x08, /* U+30f0- */
3316 0x58, 0x58, 0x08, 0x65, 0x70, 0x00, 0x51 /* U+30f8- */
3317 };
3318 INT len = 0, shift = c - 0x3099;
3319 BYTE k;
3320
3321 if (shift < 0 || shift >= sizeof(katakana_map)/sizeof(katakana_map[0]))
3322 return 0;
3323
3324 k = katakana_map[shift];
3325
3326 if (!k)
3327 {
3328 if (dstlen > 0)
3329 *dst = c;
3330 len++;
3331 }
3332 else if (k > 0x60)
3333 {
3334 if (dstlen > 0)
3335 *dst = k | 0xff00;
3336 len++;
3337 }
3338 else
3339 {
3340 if (dstlen >= 2)
3341 {
3342 dst[0] = (k > 0x50) ? (c - (k & 0xf)) : (katakana_map[shift - k] | 0xff00);
3343 dst[1] = (k == 2) ? 0xff9f : 0xff9e;
3344 }
3345 len += 2;
3346 }
3347 return len;
3348 }
3349
3350 /* map single full-width character to single or double half-width characters. */
3351 static INT map_to_halfwidth(WCHAR c, LPWSTR dst, INT dstlen)
3352 {
3353 INT n = decompose_katakana(c, dst, dstlen);
3354 if (n > 0)
3355 return n;
3356
3357 if (c == 0x3000)
3358 *dst = ' ';
3359 else if (c == 0x3001)
3360 *dst = 0xff64;
3361 else if (c == 0x3002)
3362 *dst = 0xff61;
3363 else if (c == 0x300c || c == 0x300d)
3364 *dst = (c - 0x300c) + 0xff62;
3365 else if (c >= 0x3131 && c <= 0x3163)
3366 {
3367 *dst = c - 0x3131 + 0xffa1;
3368 if (*dst >= 0xffbf) *dst += 3;
3369 if (*dst >= 0xffc8) *dst += 2;
3370 if (*dst >= 0xffd0) *dst += 2;
3371 if (*dst >= 0xffd8) *dst += 2;
3372 }
3373 else if (c == 0x3164)
3374 *dst = 0xffa0;
3375 else if (c == 0x2019)
3376 *dst = '\'';
3377 else if (c == 0x201d)
3378 *dst = '"';
3379 else if (c > 0xff00 && c < 0xff5f && c != 0xff3c)
3380 *dst = c - 0xff00 + 0x20;
3381 else if (c >= 0xffe0 && c <= 0xffe6)
3382 {
3383 const static WCHAR misc_symbol_map[] = {
3384 0x00a2, 0x00a3, 0x00ac, 0x00af, 0x00a6, 0x00a5, 0x20a9
3385 };
3386 *dst = misc_symbol_map[c - 0xffe0];
3387 }
3388 else
3389 *dst = c;
3390
3391 return 1;
3392 }
3393
3394 /*************************************************************************
3395 * LCMapStringEx (KERNEL32.@)
3396 *
3397 * Map characters in a locale sensitive string.
3398 *
3399 * PARAMS
3400 * name [I] Locale name for the conversion.
3401 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h")
3402 * src [I] String to map
3403 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
3404 * dst [O] Destination for mapped string
3405 * dstlen [I] Length of dst in characters
3406 * version [I] reserved, must be NULL
3407 * reserved [I] reserved, must be NULL
3408 * lparam [I] reserved, must be 0
3409 *
3410 * RETURNS
3411 * Success: The length of the mapped string in dst, including the NUL terminator.
3412 * Failure: 0. Use GetLastError() to determine the cause.
3413 */
3414 INT WINAPI LCMapStringEx(LPCWSTR name, DWORD flags, LPCWSTR src, INT srclen, LPWSTR dst, INT dstlen,
3415 LPNLSVERSIONINFO version, LPVOID reserved, LPARAM lparam)
3416 {
3417 LPWSTR dst_ptr;
3418 INT len;
3419
3420 if (version) FIXME("unsupported version structure %p\n", version);
3421 if (reserved) FIXME("unsupported reserved pointer %p\n", reserved);
3422 if (lparam)
3423 {
3424 static int once;
3425 if (!once++) FIXME("unsupported lparam %lx\n", lparam);
3426 }
3427
3428 if (!src || !srclen || dstlen < 0)
3429 {
3430 SetLastError(ERROR_INVALID_PARAMETER);
3431 return 0;
3432 }
3433
3434 /* mutually exclusive flags */
3435 if ((flags & (LCMAP_LOWERCASE | LCMAP_UPPERCASE)) == (LCMAP_LOWERCASE | LCMAP_UPPERCASE) ||
3436 (flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA)) == (LCMAP_HIRAGANA | LCMAP_KATAKANA) ||
3437 (flags & (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) == (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH) ||
3438 (flags & (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE)) == (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE) ||
3439 !flags)
3440 {
3441 SetLastError(ERROR_INVALID_FLAGS);
3442 return 0;
3443 }
3444
3445 if (!dstlen) dst = NULL;
3446
3447 if (flags & LCMAP_SORTKEY)
3448 {
3449 INT ret;
3450 if (src == dst)
3451 {
3452 SetLastError(ERROR_INVALID_FLAGS);
3453 return 0;
3454 }
3455
3456 if (srclen < 0) srclen = strlenW(src);
3457
3458 TRACE("(%s,0x%08x,%s,%d,%p,%d)\n",
3459 debugstr_w(name), flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
3460
3461 ret = wine_get_sortkey(flags, src, srclen, (char *)dst, dstlen);
3462 if (ret == 0)
3463 SetLastError(ERROR_INSUFFICIENT_BUFFER);
3464 else
3465 ret++;
3466 return ret;
3467 }
3468
3469 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
3470 if (flags & SORT_STRINGSORT)
3471 {
3472 SetLastError(ERROR_INVALID_FLAGS);
3473 return 0;
3474 }
3475 if (((flags & (NORM_IGNORENONSPACE | NORM_IGNORESYMBOLS)) &&
3476 (flags & ~(NORM_IGNORENONSPACE | NORM_IGNORESYMBOLS))) ||
3477 ((flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA | LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) &&
3478 (flags & (LCMAP_SIMPLIFIED_CHINESE | LCMAP_TRADITIONAL_CHINESE))))
3479 {
3480 SetLastError(ERROR_INVALID_FLAGS);
3481 return 0;
3482 }
3483
3484 if (srclen < 0) srclen = strlenW(src) + 1;
3485
3486 TRACE("(%s,0x%08x,%s,%d,%p,%d)\n",
3487 debugstr_w(name), flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
3488
3489 if (!dst) /* return required string length */
3490 {
3491 if (flags & NORM_IGNORESYMBOLS)
3492 {
3493 for (len = 0; srclen; src++, srclen--)
3494 {
3495 WCHAR wch = *src;
3496 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
3497 * and skips white space and punctuation characters for
3498 * NORM_IGNORESYMBOLS.
3499 */
3500 if (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE))
3501 continue;
3502 len++;
3503 }
3504 }
3505 else if (flags & LCMAP_FULLWIDTH)
3506 {
3507 for (len = 0; srclen; src++, srclen--, len++)
3508 {
3509 if (compose_katakana(src, srclen, NULL) == 2)
3510 {
3511 src++;
3512 srclen--;
3513 }
3514 }
3515 }
3516 else if (flags & LCMAP_HALFWIDTH)
3517 {
3518 for (len = 0; srclen; src++, srclen--, len++)
3519 if (decompose_katakana(*src, NULL, 0) == 2)
3520 len++;
3521 }
3522 else
3523 len = srclen;
3524 return len;
3525 }
3526
3527 if (src == dst && (flags & ~(LCMAP_LOWERCASE | LCMAP_UPPERCASE)))
3528 {
3529 SetLastError(ERROR_INVALID_FLAGS);
3530 return 0;
3531 }
3532
3533 if (flags & (NORM_IGNORENONSPACE | NORM_IGNORESYMBOLS))
3534 {
3535 for (len = dstlen, dst_ptr = dst; srclen && len; src++, srclen--)
3536 {
3537 WCHAR wch = *src;
3538 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
3539 continue;
3540 *dst_ptr++ = wch;
3541 len--;
3542 }
3543 goto done;
3544 }
3545
3546 if (flags & (LCMAP_FULLWIDTH | LCMAP_HALFWIDTH | LCMAP_HIRAGANA | LCMAP_KATAKANA))
3547 {
3548 for (len = dstlen, dst_ptr = dst; len && srclen; src++, srclen--, len--, dst_ptr++)
3549 {
3550 WCHAR wch;
3551 if (flags & LCMAP_FULLWIDTH)
3552 {
3553 /* map half-width character to full-width one,
3554 e.g. U+FF71 -> U+30A2, U+FF8C U+FF9F -> U+30D7. */
3555 if (map_to_fullwidth(src, srclen, &wch) == 2)
3556 {
3557 src++;
3558 srclen--;
3559 }
3560 }
3561 else
3562 wch = *src;
3563
3564 if (flags & LCMAP_KATAKANA)
3565 {
3566 /* map hiragana to katakana, e.g. U+3041 -> U+30A1.
3567 we can't use C3_HIRAGANA as some characters can't map to katakana */
3568 if ((wch >= 0x3041 && wch <= 0x3096) ||
3569 wch == 0x309D || wch == 0x309E)
3570 wch += 0x60;
3571 }
3572 else if (flags & LCMAP_HIRAGANA)
3573 {
3574 /* map katakana to hiragana, e.g. U+30A1 -> U+3041.
3575 we can't use C3_KATAKANA as some characters can't map to hiragana */
3576 if ((wch >= 0x30A1 && wch <= 0x30F6) ||
3577 wch == 0x30FD || wch == 0x30FE)
3578 wch -= 0x60;
3579 }
3580
3581 if (flags & LCMAP_HALFWIDTH)
3582 {
3583 /* map full-width character to half-width one,
3584 e.g. U+30A2 -> U+FF71, U+30D7 -> U+FF8C U+FF9F. */
3585 if (map_to_halfwidth(wch, dst_ptr, dstlen) == 2)
3586 {
3587 dstlen--;
3588 dst_ptr++;
3589 if (!dstlen)
3590 {
3591 SetLastError(ERROR_INSUFFICIENT_BUFFER);
3592 return 0;
3593 }
3594 }
3595 }
3596 else
3597 *dst_ptr = wch;
3598 }
3599 if (!(flags & (LCMAP_UPPERCASE | LCMAP_LOWERCASE)))
3600 goto done;
3601
3602 srclen = dst_ptr - dst;
3603 src = dst;
3604 }
3605
3606 if (flags & LCMAP_UPPERCASE)
3607 {
3608 for (len = dstlen, dst_ptr = dst; srclen && len; src++, srclen--)
3609 {
3610 *dst_ptr++ = toupperW(*src);
3611 len--;
3612 }
3613 }
3614 else if (flags & LCMAP_LOWERCASE)
3615 {
3616 for (len = dstlen, dst_ptr = dst; srclen && len; src++, srclen--)
3617 {
3618 *dst_ptr++ = tolowerW(*src);
3619 len--;
3620 }
3621 }
3622 else
3623 {
3624 len = min(srclen, dstlen);
3625 memcpy(dst, src, len * sizeof(WCHAR));
3626 dst_ptr = dst + len;
3627 srclen -= len;
3628 }
3629
3630 done:
3631 if (srclen)
3632 {
3633 SetLastError(ERROR_INSUFFICIENT_BUFFER);
3634 return 0;
3635 }
3636
3637 return dst_ptr - dst;
3638 }
3639
3640 /*************************************************************************
3641 * LCMapStringW (KERNEL32.@)
3642 *
3643 * See LCMapStringA.
3644 */
3645 INT WINAPI LCMapStringW(LCID lcid, DWORD flags, LPCWSTR src, INT srclen,
3646 LPWSTR dst, INT dstlen)
3647 {
3648 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
3649 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
3650
3651 return LCMapStringEx(NULL, flags, src, srclen, dst, dstlen, NULL, NULL, 0);
3652 }
3653
3654 /*************************************************************************
3655 * LCMapStringA (KERNEL32.@)
3656 *
3657 * Map characters in a locale sensitive string.
3658 *
3659 * PARAMS
3660 * lcid [I] LCID for the conversion.
3661 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
3662 * src [I] String to map
3663 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
3664 * dst [O] Destination for mapped string
3665 * dstlen [I] Length of dst in characters
3666 *
3667 * RETURNS
3668 * Success: The length of the mapped string in dst, including the NUL terminator.
3669 * Failure: 0. Use GetLastError() to determine the cause.
3670 */
3671 INT WINAPI LCMapStringA(LCID lcid, DWORD flags, LPCSTR src, INT srclen,
3672 LPSTR dst, INT dstlen)
3673 {
3674 WCHAR *bufW = NtCurrentTeb()->StaticUnicodeBuffer;
3675 LPWSTR srcW, dstW;
3676 INT ret = 0, srclenW, dstlenW;
3677 UINT locale_cp = CP_ACP;
3678
3679 if (!src || !srclen || dstlen < 0)
3680 {
3681 SetLastError(ERROR_INVALID_PARAMETER);
3682 return 0;
3683 }
3684
3685 if (!(flags & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
3686
3687 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, bufW, 260);
3688 if (srclenW)
3689 srcW = bufW;
3690 else
3691 {
3692 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, NULL, 0);
3693 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
3694 if (!srcW)
3695 {
3696 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
3697 return 0;
3698 }
3699 MultiByteToWideChar(locale_cp, 0, src, srclen, srcW, srclenW);
3700 }
3701
3702 if (flags & LCMAP_SORTKEY)
3703 {
3704 if (src == dst)
3705 {
3706 SetLastError(ERROR_INVALID_FLAGS);
3707 goto map_string_exit;
3708 }
3709 ret = wine_get_sortkey(flags, srcW, srclenW, dst, dstlen);
3710 if (ret == 0)
3711 SetLastError(ERROR_INSUFFICIENT_BUFFER);
3712 else
3713 ret++;
3714 goto map_string_exit;
3715 }
3716
3717 if (flags & SORT_STRINGSORT)
3718 {
3719 SetLastError(ERROR_INVALID_FLAGS);
3720 goto map_string_exit;
3721 }
3722
3723 dstlenW = LCMapStringEx(NULL, flags, srcW, srclenW, NULL, 0, NULL, NULL, 0);
3724 if (!dstlenW)
3725 goto map_string_exit;
3726
3727 dstW = HeapAlloc(GetProcessHeap(), 0, dstlenW * sizeof(WCHAR));
3728 if (!dstW)
3729 {
3730 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
3731 goto map_string_exit;
3732 }
3733
3734 LCMapStringEx(NULL, flags, srcW, srclenW, dstW, dstlenW, NULL, NULL, 0);
3735 ret = WideCharToMultiByte(locale_cp, 0, dstW, dstlenW, dst, dstlen, NULL, NULL);
3736 HeapFree(GetProcessHeap(), 0, dstW);
3737
3738 map_string_exit:
3739 if (srcW != bufW) HeapFree(GetProcessHeap(), 0, srcW);
3740 return ret;
3741 }
3742
3743 /*************************************************************************
3744 * FoldStringA (KERNEL32.@)
3745 *
3746 * Map characters in a string.
3747 *
3748 * PARAMS
3749 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
3750 * src [I] String to map
3751 * srclen [I] Length of src, or -1 if src is NUL terminated
3752 * dst [O] Destination for mapped string
3753 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
3754 *
3755 * RETURNS
3756 * Success: The length of the string written to dst, including the terminating NUL. If
3757 * dstlen is 0, the value returned is the same, but nothing is written to dst,
3758 * and dst may be NULL.
3759 * Failure: 0. Use GetLastError() to determine the cause.
3760 */
3761 INT WINAPI FoldStringA(DWORD dwFlags, LPCSTR src, INT srclen,
3762 LPSTR dst, INT dstlen)
3763 {
3764 INT ret = 0, srclenW = 0;
3765 WCHAR *srcW = NULL, *dstW = NULL;
3766
3767 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
3768 {
3769 SetLastError(ERROR_INVALID_PARAMETER);
3770 return 0;
3771 }
3772
3773 srclenW = MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
3774 src, srclen, NULL, 0);
3775 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
3776
3777 if (!srcW)
3778 {
3779 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
3780 goto FoldStringA_exit;
3781 }
3782
3783 MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
3784 src, srclen, srcW, srclenW);
3785
3786 dwFlags = (dwFlags & ~MAP_PRECOMPOSED) | MAP_FOLDCZONE;
3787
3788 ret = FoldStringW(dwFlags, srcW, srclenW, NULL, 0);
3789 if (ret && dstlen)
3790 {
3791 dstW = HeapAlloc(GetProcessHeap(), 0, ret * sizeof(WCHAR));
3792
3793 if (!dstW)
3794 {
3795 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
3796 goto FoldStringA_exit;
3797 }
3798
3799 ret = FoldStringW(dwFlags, srcW, srclenW, dstW, ret);
3800 if (!WideCharToMultiByte(CP_ACP, 0, dstW, ret, dst, dstlen, NULL, NULL))
3801 {
3802 ret = 0;
3803 SetLastError(ERROR_INSUFFICIENT_BUFFER);
3804 }
3805 }
3806
3807 HeapFree(GetProcessHeap(), 0, dstW);
3808
3809 FoldStringA_exit:
3810 HeapFree(GetProcessHeap(), 0, srcW);
3811 return ret;
3812 }
3813
3814 /*************************************************************************
3815 * FoldStringW (KERNEL32.@)
3816 *
3817 * See FoldStringA.
3818 */
3819 INT WINAPI FoldStringW(DWORD dwFlags, LPCWSTR src, INT srclen,
3820 LPWSTR dst, INT dstlen)
3821 {
3822 int ret;
3823
3824 switch (dwFlags & (MAP_COMPOSITE|MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES))
3825 {
3826 case 0:
3827 if (dwFlags)
3828 break;
3829 /* Fall through for dwFlags == 0 */
3830 case MAP_PRECOMPOSED|MAP_COMPOSITE:
3831 case MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES:
3832 case MAP_COMPOSITE|MAP_EXPAND_LIGATURES:
3833 SetLastError(ERROR_INVALID_FLAGS);
3834 return 0;
3835 }
3836
3837 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
3838 {
3839 SetLastError(ERROR_INVALID_PARAMETER);
3840 return 0;
3841 }
3842
3843 ret = wine_fold_string(dwFlags, src, srclen, dst, dstlen);
3844 if (!ret)
3845 SetLastError(ERROR_INSUFFICIENT_BUFFER);
3846 return ret;
3847 }
3848
3849 /******************************************************************************
3850 * CompareStringW (KERNEL32.@)
3851 *
3852 * See CompareStringA.
3853 */
3854 INT WINAPI CompareStringW(LCID lcid, DWORD flags,
3855 LPCWSTR str1, INT len1, LPCWSTR str2, INT len2)
3856 {
3857 return CompareStringEx(NULL, flags, str1, len1, str2, len2, NULL, NULL, 0);
3858 }
3859
3860 /******************************************************************************
3861 * CompareStringEx (KERNEL32.@)
3862 */
3863 INT WINAPI CompareStringEx(LPCWSTR locale, DWORD flags, LPCWSTR str1, INT len1,
3864 LPCWSTR str2, INT len2, LPNLSVERSIONINFO version, LPVOID reserved, LPARAM lParam)
3865 {
3866 DWORD supported_flags = NORM_IGNORECASE|NORM_IGNORENONSPACE|NORM_IGNORESYMBOLS|SORT_STRINGSORT
3867 |NORM_IGNOREKANATYPE|NORM_IGNOREWIDTH|LOCALE_USE_CP_ACP;
3868 DWORD semistub_flags = NORM_LINGUISTIC_CASING|LINGUISTIC_IGNORECASE|0x10000000;
3869 /* 0x10000000 is related to diacritics in Arabic, Japanese, and Hebrew */
3870 INT ret;
3871 static int once;
3872
3873 if (version) FIXME("unexpected version parameter\n");
3874 if (reserved) FIXME("unexpected reserved value\n");
3875 if (lParam) FIXME("unexpected lParam\n");
3876
3877 if (!str1 || !str2)
3878 {
3879 SetLastError(ERROR_INVALID_PARAMETER);
3880 return 0;
3881 }
3882
3883 if (flags & ~(supported_flags|semistub_flags))
3884 {
3885 SetLastError(ERROR_INVALID_FLAGS);
3886 return 0;
3887 }
3888
3889 if (flags & semistub_flags)
3890 {
3891 if (!once++)
3892 FIXME("semi-stub behavior for flag(s) 0x%x\n", flags & semistub_flags);
3893 }
3894
3895 if (len1 < 0) len1 = strlenW(str1);
3896 if (len2 < 0) len2 = strlenW(str2);
3897
3898 ret = wine_compare_string(flags, str1, len1, str2, len2);
3899
3900 if (ret) /* need to translate result */
3901 return (ret < 0) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
3902 return CSTR_EQUAL;
3903 }
3904
3905 /******************************************************************************
3906 * CompareStringA (KERNEL32.@)
3907 *
3908 * Compare two locale sensitive strings.
3909 *
3910 * PARAMS
3911 * lcid [I] LCID for the comparison
3912 * flags [I] Flags for the comparison (NORM_ constants from "winnls.h").
3913 * str1 [I] First string to compare
3914 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
3915 * str2 [I] Second string to compare
3916 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
3917 *
3918 * RETURNS
3919 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
3920 * str1 is less than, equal to or greater than str2 respectively.
3921 * Failure: FALSE. Use GetLastError() to determine the cause.
3922 */
3923 INT WINAPI CompareStringA(LCID lcid, DWORD flags,
3924 LPCSTR str1, INT len1, LPCSTR str2, INT len2)
3925 {
3926 WCHAR *buf1W = NtCurrentTeb()->StaticUnicodeBuffer;
3927 WCHAR *buf2W = buf1W + 130;
3928 LPWSTR str1W, str2W;
3929 INT len1W = 0, len2W = 0, ret;
3930 UINT locale_cp = CP_ACP;
3931
3932 if (!str1 || !str2)
3933 {
3934 SetLastError(ERROR_INVALID_PARAMETER);
3935 return 0;
3936 }
3937 if (len1 < 0) len1 = strlen(str1);
3938 if (len2 < 0) len2 = strlen(str2);
3939
3940 if (!(flags & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
3941
3942 if (len1)
3943 {
3944 if (len1 <= 130) len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, buf1W, 130);
3945 if (len1W)
3946 str1W = buf1W;
3947 else
3948 {
3949 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, NULL, 0);
3950 str1W = HeapAlloc(GetProcessHeap(), 0, len1W * sizeof(WCHAR));
3951 if (!str1W)
3952 {
3953 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
3954 return 0;
3955 }
3956 MultiByteToWideChar(locale_cp, 0, str1, len1, str1W, len1W);
3957 }
3958 }
3959 else
3960 {
3961 len1W = 0;
3962 str1W = buf1W;
3963 }
3964
3965 if (len2)
3966 {
3967 if (len2 <= 130) len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, buf2W, 130);
3968 if (len2W)
3969 str2W = buf2W;
3970 else
3971 {
3972 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, NULL, 0);
3973 str2W = HeapAlloc(GetProcessHeap(), 0, len2W * sizeof(WCHAR));
3974 if (!str2W)
3975 {
3976 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
3977 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
3978 return 0;
3979 }
3980 MultiByteToWideChar(locale_cp, 0, str2, len2, str2W, len2W);
3981 }
3982 }
3983 else
3984 {
3985 len2W = 0;
3986 str2W = buf2W;
3987 }
3988
3989 ret = CompareStringEx(NULL, flags, str1W, len1W, str2W, len2W, NULL, NULL, 0);
3990
3991 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
3992 if (str2W != buf2W) HeapFree(GetProcessHeap(), 0, str2W);
3993 return ret;
3994 }
3995
3996 /******************************************************************************
3997 * CompareStringOrdinal (KERNEL32.@)
3998 */
3999 INT WINAPI CompareStringOrdinal(const WCHAR *str1, INT len1, const WCHAR *str2, INT len2, BOOL ignore_case)
4000 {
4001 int ret;
4002
4003 if (!str1 || !str2)
4004 {
4005 SetLastError(ERROR_INVALID_PARAMETER);
4006 return 0;
4007 }
4008 if (len1 < 0) len1 = strlenW(str1);
4009 if (len2 < 0) len2 = strlenW(str2);
4010
4011 ret = RtlCompareUnicodeStrings( str1, len1, str2, len2, ignore_case );
4012 if (ret < 0) return CSTR_LESS_THAN;
4013 if (ret > 0) return CSTR_GREATER_THAN;
4014 return CSTR_EQUAL;
4015 }
4016
4017 /*************************************************************************
4018 * lstrcmp (KERNEL32.@)
4019 * lstrcmpA (KERNEL32.@)
4020 *
4021 * Compare two strings using the current thread locale.
4022 *
4023 * PARAMS
4024 * str1 [I] First string to compare
4025 * str2 [I] Second string to compare
4026 *
4027 * RETURNS
4028 * Success: A number less than, equal to or greater than 0 depending on whether
4029 * str1 is less than, equal to or greater than str2 respectively.
4030 * Failure: FALSE. Use GetLastError() to determine the cause.
4031 */
4032 int WINAPI lstrcmpA(LPCSTR str1, LPCSTR str2)
4033 {
4034 int ret;
4035
4036 if ((str1 == NULL) && (str2 == NULL)) return 0;
4037 if (str1 == NULL) return -1;
4038 if (str2 == NULL) return 1;
4039
4040 ret = CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1);
4041 if (ret) ret -= 2;
4042
4043 return ret;
4044 }
4045
4046 /*************************************************************************
4047 * lstrcmpi (KERNEL32.@)
4048 * lstrcmpiA (KERNEL32.@)
4049 *
4050 * Compare two strings using the current thread locale, ignoring case.
4051 *
4052 * PARAMS
4053 * str1 [I] First string to compare
4054 * str2 [I] Second string to compare
4055 *
4056 * RETURNS
4057 * Success: A number less than, equal to or greater than 0 depending on whether
4058 * str2 is less than, equal to or greater than str1 respectively.
4059 * Failure: FALSE. Use GetLastError() to determine the cause.
4060 */
4061 int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
4062 {
4063 int ret;
4064
4065 if ((str1 == NULL) && (str2 == NULL)) return 0;
4066 if (str1 == NULL) return -1;
4067 if (str2 == NULL) return 1;
4068
4069 ret = CompareStringA(GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1);
4070 if (ret) ret -= 2;
4071
4072 return ret;
4073 }
4074
4075 /*************************************************************************
4076 * lstrcmpW (KERNEL32.@)
4077 *
4078 * See lstrcmpA.
4079 */
4080 int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
4081 {
4082 int ret;
4083
4084 if ((str1 == NULL) && (str2 == NULL)) return 0;
4085 if (str1 == NULL) return -1;
4086 if (str2 == NULL) return 1;
4087
4088 ret = CompareStringW(GetThreadLocale(), 0, str1, -1, str2, -1);
4089 if (ret) ret -= 2;
4090
4091 return ret;
4092 }
4093
4094 /*************************************************************************
4095 * lstrcmpiW (KERNEL32.@)
4096 *
4097 * See lstrcmpiA.
4098 */
4099 int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
4100 {
4101 int ret;
4102
4103 if ((str1 == NULL) && (str2 == NULL)) return 0;
4104 if (str1 == NULL) return -1;
4105 if (str2 == NULL) return 1;
4106
4107 ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
4108 if (ret) ret -= 2;
4109
4110 return ret;
4111 }
4112
4113 /******************************************************************************
4114 * LOCALE_Init
4115 */
4116 void LOCALE_Init(void)
4117 {
4118 extern void CDECL __wine_init_codepages( const union cptable *ansi_cp, const union cptable *oem_cp,
4119 const union cptable *unix_cp );
4120
4121 UINT ansi_cp = 1252, oem_cp = 437, mac_cp = 10000, unix_cp;
4122
4123 setlocale( LC_ALL, "" );
4124
4125 #ifdef __APPLE__
4126 /* MacOS doesn't set the locale environment variables so we have to do it ourselves */
4127 if (!has_env("LANG"))
4128 {
4129 const char* mac_locale = get_mac_locale();
4130
4131 setenv( "LANG", mac_locale, 1 );
4132 if (setlocale( LC_ALL, "" ))
4133 TRACE( "setting LANG to '%s'\n", mac_locale );
4134 else
4135 {
4136 /* no C library locale matching Mac locale; don't pass garbage to children */
4137 unsetenv("LANG");
4138 TRACE( "Mac locale %s is not supported by the C library\n", debugstr_a(mac_locale) );
4139 }
4140 }
4141 #endif /* __APPLE__ */
4142
4143 unix_cp = setup_unix_locales();
4144 if (!lcid_LC_MESSAGES) lcid_LC_MESSAGES = lcid_LC_CTYPE;
4145
4146 #ifdef __APPLE__
4147 if (!unix_cp)
4148 unix_cp = CP_UTF8; /* default to utf-8 even if we don't get a valid locale */
4149 #endif
4150
4151 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid_LC_MESSAGES) );
4152 NtSetDefaultLocale( TRUE, lcid_LC_MESSAGES );
4153 NtSetDefaultLocale( FALSE, lcid_LC_CTYPE );
4154
4155 ansi_cp = get_lcid_codepage( LOCALE_USER_DEFAULT );
4156 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
4157 (LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );
4158 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER,
4159 (LPWSTR)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR) );
4160 if (!unix_cp)
4161 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
4162 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) );
4163
4164 if (!(ansi_cptable = wine_cp_get_table( ansi_cp )))
4165 ansi_cptable = wine_cp_get_table( 1252 );
4166 if (!(oem_cptable = wine_cp_get_table( oem_cp )))
4167 oem_cptable = wine_cp_get_table( 437 );
4168 if (!(mac_cptable = wine_cp_get_table( mac_cp )))
4169 mac_cptable = wine_cp_get_table( 10000 );
4170 if (unix_cp != CP_UTF8)
4171 {
4172 if (!(unix_cptable = wine_cp_get_table( unix_cp )))
4173 unix_cptable = wine_cp_get_table( 28591 );
4174 }
4175
4176 __wine_init_codepages( ansi_cptable, oem_cptable, unix_cptable );
4177
4178 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
4179 ansi_cptable->info.codepage, oem_cptable->info.codepage,
4180 mac_cptable->info.codepage, unix_cp );
4181
4182 setlocale(LC_NUMERIC, "C"); /* FIXME: oleaut32 depends on this */
4183 }
4184
4185 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName)
4186 {
4187 UNICODE_STRING keyName;
4188 OBJECT_ATTRIBUTES attr;
4189 HANDLE hkey;
4190
4191 RtlInitUnicodeString( &keyName, szKeyName );
4192 InitializeObjectAttributes(&attr, &keyName, 0, hRootKey, NULL);
4193
4194 if (NtOpenKey( &hkey, KEY_READ, &attr ) != STATUS_SUCCESS)
4195 hkey = 0;
4196
4197 return hkey;
4198 }
4199
4200 static BOOL NLS_RegEnumValue(HANDLE hKey, UINT ulIndex,
4201 LPWSTR szValueName, ULONG valueNameSize,
4202 LPWSTR szValueData, ULONG valueDataSize)
4203 {
4204 BYTE buffer[80];
4205 KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION *)buffer;
4206 DWORD dwLen;
4207
4208 if (NtEnumerateValueKey( hKey, ulIndex, KeyValueFullInformation,
4209 buffer, sizeof(buffer), &dwLen ) != STATUS_SUCCESS ||
4210 info->NameLength > valueNameSize ||
4211 info->DataLength > valueDataSize)
4212 {
4213 return FALSE;
4214 }
4215
4216 TRACE("info->Name %s info->DataLength %d\n", debugstr_w(info->Name), info->DataLength);
4217
4218 memcpy( szValueName, info->Name, info->NameLength);
4219 szValueName[info->NameLength / sizeof(WCHAR)] = '\0';
4220 memcpy( szValueData, buffer + info->DataOffset, info->DataLength );
4221 szValueData[info->DataLength / sizeof(WCHAR)] = '\0';
4222
4223 TRACE("returning %s %s\n", debugstr_w(szValueName), debugstr_w(szValueData));
4224 return TRUE;
4225 }
4226
4227 static BOOL NLS_RegGetDword(HANDLE hKey, LPCWSTR szValueName, DWORD *lpVal)
4228 {
4229 BYTE buffer[128];
4230 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)buffer;
4231 DWORD dwSize = sizeof(buffer);
4232 UNICODE_STRING valueName;
4233
4234 RtlInitUnicodeString( &valueName, szValueName );
4235
4236 TRACE("%p, %s\n", hKey, debugstr_w(szValueName));
4237 if (NtQueryValueKey( hKey, &valueName, KeyValuePartialInformation,
4238 buffer, dwSize, &dwSize ) == STATUS_SUCCESS &&
4239 info->DataLength == sizeof(DWORD))
4240 {
4241 memcpy(lpVal, info->Data, sizeof(DWORD));
4242 return TRUE;
4243 }
4244
4245 return FALSE;
4246 }
4247
4248 static BOOL NLS_GetLanguageGroupName(LGRPID lgrpid, LPWSTR szName, ULONG nameSize)
4249 {
4250 LANGID langId;
4251 LPCWSTR szResourceName = MAKEINTRESOURCEW(((lgrpid + 0x2000) >> 4) + 1);
4252 HRSRC hResource;
4253 BOOL bRet = FALSE;
4254
4255 /* FIXME: Is it correct to use the system default langid? */
4256 langId = GetSystemDefaultLangID();
4257
4258 if (SUBLANGID(langId) == SUBLANG_NEUTRAL)
4259 langId = MAKELANGID(PRIMARYLANGID(langId), get_default_sublang( langId ));
4260
4261 hResource = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING, szResourceName, langId );
4262
4263 if (hResource)
4264 {
4265 HGLOBAL hResDir = LoadResource( kernel32_handle, hResource );
4266
4267 if (hResDir)
4268 {
4269 ULONG iResourceIndex = lgrpid & 0xf;
4270 LPCWSTR lpResEntry = LockResource( hResDir );
4271 ULONG i;
4272
4273 for (i = 0; i < iResourceIndex; i++)
4274 lpResEntry += *lpResEntry + 1;
4275
4276 if (*lpResEntry < nameSize)
4277 {
4278 memcpy( szName, lpResEntry + 1, *lpResEntry * sizeof(WCHAR) );
4279 szName[*lpResEntry] = '\0';
4280 bRet = TRUE;
4281 }
4282
4283 }
4284 FreeResource( hResource );
4285 }
4286 return bRet;
4287 }
4288
4289 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
4290 typedef struct
4291 {
4292 LANGUAGEGROUP_ENUMPROCA procA;
4293 LANGUAGEGROUP_ENUMPROCW procW;
4294 DWORD dwFlags;
4295 LONG_PTR lParam;
4296 } ENUMLANGUAGEGROUP_CALLBACKS;
4297
4298 /* Internal implementation of EnumSystemLanguageGroupsA/W */
4299 static BOOL NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS *lpProcs)
4300 {
4301 WCHAR szNumber[10], szValue[4];
4302 HANDLE hKey;
4303 BOOL bContinue = TRUE;
4304 ULONG ulIndex = 0;
4305
4306 if (!lpProcs)
4307 {
4308 SetLastError(ERROR_INVALID_PARAMETER);
4309 return FALSE;
4310 }
4311
4312 switch (lpProcs->dwFlags)
4313 {
4314 case 0:
4315 /* Default to LGRPID_INSTALLED */
4316 lpProcs->dwFlags = LGRPID_INSTALLED;
4317 /* Fall through... */
4318 case LGRPID_INSTALLED:
4319 case LGRPID_SUPPORTED:
4320 break;
4321 default:
4322 SetLastError(ERROR_INVALID_FLAGS);
4323 return FALSE;
4324 }
4325
4326 hKey = NLS_RegOpenKey( 0, szLangGroupsKeyName );
4327
4328 if (!hKey)
4329 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
4330
4331 while (bContinue)
4332 {
4333 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
4334 szValue, sizeof(szValue) ))
4335 {
4336 BOOL bInstalled = szValue[0] == '1';
4337 LGRPID lgrpid = strtoulW( szNumber, NULL, 16 );
4338
4339 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber),
4340 bInstalled ? "" : "not ");
4341
4342 if (lpProcs->dwFlags == LGRPID_SUPPORTED || bInstalled)
4343 {
4344 WCHAR szGrpName[48];
4345
4346 if (!NLS_GetLanguageGroupName( lgrpid, szGrpName, sizeof(szGrpName) / sizeof(WCHAR) ))
4347 szGrpName[0] = '\0';
4348
4349 if (lpProcs->procW)
4350 bContinue = lpProcs->procW( lgrpid, szNumber, szGrpName, lpProcs->dwFlags,
4351 lpProcs->lParam );
4352 else
4353 {
4354 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
4355 char szGrpNameA[48];
4356
4357 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
4358 * or whether the language names are ever localised. Assume CP_ACP.
4359 */
4360
4361 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
4362 WideCharToMultiByte(CP_ACP, 0, szGrpName, -1, szGrpNameA, sizeof(szGrpNameA), 0, 0);
4363
4364 bContinue = lpProcs->procA( lgrpid, szNumberA, szGrpNameA, lpProcs->dwFlags,
4365 lpProcs->lParam );
4366 }
4367 }
4368
4369 ulIndex++;
4370 }
4371 else
4372 bContinue = FALSE;
4373
4374 if (!bContinue)
4375 break;
4376 }
4377
4378 if (hKey)
4379 NtClose( hKey );
4380
4381 return TRUE;
4382 }
4383
4384 /******************************************************************************
4385 * EnumSystemLanguageGroupsA (KERNEL32.@)
4386 *
4387 * Call a users function for each language group available on the system.
4388 *
4389 * PARAMS
4390 * pLangGrpEnumProc [I] Callback function to call for each language group
4391 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
4392 * lParam [I] User parameter to pass to pLangGrpEnumProc
4393 *
4394 * RETURNS
4395 * Success: TRUE.
4396 * Failure: FALSE. Use GetLastError() to determine the cause.
4397 */
4398 BOOL WINAPI EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc,
4399 DWORD dwFlags, LONG_PTR lParam)
4400 {
4401 ENUMLANGUAGEGROUP_CALLBACKS procs;
4402
4403 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
4404
4405 procs.procA = pLangGrpEnumProc;
4406 procs.procW = NULL;
4407 procs.dwFlags = dwFlags;
4408 procs.lParam = lParam;
4409
4410 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
4411 }
4412
4413 /******************************************************************************
4414 * EnumSystemLanguageGroupsW (KERNEL32.@)
4415 *
4416 * See EnumSystemLanguageGroupsA.
4417 */
4418 BOOL WINAPI EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc,
4419 DWORD dwFlags, LONG_PTR lParam)
4420 {
4421 ENUMLANGUAGEGROUP_CALLBACKS procs;
4422
4423 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
4424
4425 procs.procA = NULL;
4426 procs.procW = pLangGrpEnumProc;
4427 procs.dwFlags = dwFlags;
4428 procs.lParam = lParam;
4429
4430 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
4431 }
4432
4433 /******************************************************************************
4434 * IsValidLanguageGroup (KERNEL32.@)
4435 *
4436 * Determine if a language group is supported and/or installed.
4437 *
4438 * PARAMS
4439 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
4440 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
4441 *
4442 * RETURNS
4443 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
4444 * FALSE otherwise.
4445 */
4446 BOOL WINAPI IsValidLanguageGroup(LGRPID lgrpid, DWORD dwFlags)
4447 {
4448 static const WCHAR szFormat[] = { '%','x','\0' };
4449 WCHAR szValueName[16], szValue[2];
4450 BOOL bSupported = FALSE, bInstalled = FALSE;
4451 HANDLE hKey;
4452
4453
4454 switch (dwFlags)
4455 {
4456 case LGRPID_INSTALLED:
4457 case LGRPID_SUPPORTED:
4458
4459 hKey = NLS_RegOpenKey( 0, szLangGroupsKeyName );
4460
4461 sprintfW( szValueName, szFormat, lgrpid );
4462
4463 if (NLS_RegGetDword( hKey, szValueName, (LPDWORD)szValue ))
4464 {
4465 bSupported = TRUE;
4466
4467 if (szValue[0] == '1')
4468 bInstalled = TRUE;
4469 }
4470
4471 if (hKey)
4472 NtClose( hKey );
4473
4474 break;
4475 }
4476
4477 if ((dwFlags == LGRPID_SUPPORTED && bSupported) ||
4478 (dwFlags == LGRPID_INSTALLED && bInstalled))
4479 return TRUE;
4480
4481 return FALSE;
4482 }
4483
4484 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
4485 typedef struct
4486 {
4487 LANGGROUPLOCALE_ENUMPROCA procA;
4488 LANGGROUPLOCALE_ENUMPROCW procW;
4489 DWORD dwFlags;
4490 LGRPID lgrpid;
4491 LONG_PTR lParam;
4492 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS;
4493
4494 /* Internal implementation of EnumLanguageGrouplocalesA/W */
4495 static BOOL NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS *lpProcs)
4496 {
4497 static const WCHAR szAlternateSortsKeyName[] = {
4498 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
4499 };
4500 WCHAR szNumber[10], szValue[4];
4501 HANDLE hKey;
4502 BOOL bContinue = TRUE, bAlternate = FALSE;
4503 LGRPID lgrpid;
4504 ULONG ulIndex = 1; /* Ignore default entry of 1st key */
4505
4506 if (!lpProcs || !lpProcs->lgrpid || lpProcs->lgrpid > LGRPID_ARMENIAN)
4507 {
4508 SetLastError(ERROR_INVALID_PARAMETER);
4509 return FALSE;
4510 }
4511
4512 if (lpProcs->dwFlags)
4513 {
4514 SetLastError(ERROR_INVALID_FLAGS);
4515 return FALSE;
4516 }
4517
4518 hKey = NLS_RegOpenKey( 0, szLocaleKeyName );
4519
4520 if (!hKey)
4521 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
4522
4523 while (bContinue)
4524 {
4525 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
4526 szValue, sizeof(szValue) ))
4527 {
4528 lgrpid = strtoulW( szValue, NULL, 16 );
4529
4530 TRACE("lcid %s, grpid %d (%smatched)\n", debugstr_w(szNumber),
4531 lgrpid, lgrpid == lpProcs->lgrpid ? "" : "not ");
4532
4533 if (lgrpid == lpProcs->lgrpid)
4534 {
4535 LCID lcid;
4536
4537 lcid = strtoulW( szNumber, NULL, 16 );
4538
4539 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
4540 * '00000437 ;Georgian'
4541 * At present we only pass the LCID string.
4542 */
4543
4544 if (lpProcs->procW)
4545 bContinue = lpProcs->procW( lgrpid, lcid, szNumber, lpProcs->lParam );
4546 else
4547 {
4548 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
4549
4550 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
4551
4552 bContinue = lpProcs->procA( lgrpid, lcid, szNumberA, lpProcs->lParam );
4553 }
4554 }
4555
4556 ulIndex++;
4557 }
4558 else
4559 {
4560 /* Finished enumerating this key */
4561 if (!bAlternate)
4562 {
4563 /* Enumerate alternate sorts also */
4564 hKey = NLS_RegOpenKey( hKey, szAlternateSortsKeyName );
4565 bAlternate = TRUE;
4566 ulIndex = 0;
4567 }
4568 else
4569 bContinue = FALSE; /* Finished both keys */
4570 }
4571
4572 if (!bContinue)
4573 break;
4574 }
4575
4576 if (hKey)
4577 NtClose( hKey );
4578
4579 return TRUE;
4580 }
4581
4582 /******************************************************************************
4583 * EnumLanguageGroupLocalesA (KERNEL32.@)
4584 *
4585 * Call a users function for every locale in a language group available on the system.
4586 *
4587 * PARAMS
4588 * pLangGrpLcEnumProc [I] Callback function to call for each locale
4589 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
4590 * dwFlags [I] Reserved, set to 0
4591 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
4592 *
4593 * RETURNS
4594 * Success: TRUE.
4595 * Failure: FALSE. Use GetLastError() to determine the cause.
4596 */
4597 BOOL WINAPI EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc,
4598 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
4599 {
4600 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
4601
4602 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
4603
4604 callbacks.procA = pLangGrpLcEnumProc;
4605 callbacks.procW = NULL;
4606 callbacks.dwFlags = dwFlags;
4607 callbacks.lgrpid = lgrpid;
4608 callbacks.lParam = lParam;
4609
4610 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
4611 }
4612
4613 /******************************************************************************
4614 * EnumLanguageGroupLocalesW (KERNEL32.@)
4615 *
4616 * See EnumLanguageGroupLocalesA.
4617 */
4618 BOOL WINAPI EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc,
4619 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
4620 {
4621 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
4622
4623 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
4624
4625 callbacks.procA = NULL;
4626 callbacks.procW = pLangGrpLcEnumProc;
4627 callbacks.dwFlags = dwFlags;
4628 callbacks.lgrpid = lgrpid;
4629 callbacks.lParam = lParam;
4630
4631 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
4632 }
4633
4634 /******************************************************************************
4635 * InvalidateNLSCache (KERNEL32.@)
4636 *
4637 * Invalidate the cache of NLS values.
4638 *
4639 * PARAMS
4640 * None.
4641 *
4642 * RETURNS
4643 * Success: TRUE.
4644 * Failure: FALSE.
4645 */
4646 BOOL WINAPI InvalidateNLSCache(void)
4647 {
4648 FIXME("() stub\n");
4649 return FALSE;
4650 }
4651
4652 /******************************************************************************
4653 * GetUserGeoID (KERNEL32.@)
4654 */
4655 GEOID WINAPI GetUserGeoID( GEOCLASS GeoClass )
4656 {
4657 GEOID ret = GEOID_NOT_AVAILABLE;
4658 static const WCHAR geoW[] = {'G','e','o',0};
4659 static const WCHAR nationW[] = {'N','a','t','i','o','n',0};
4660 WCHAR bufferW[40], *end;
4661 DWORD count;
4662 HANDLE hkey, hSubkey = 0;
4663 UNICODE_STRING keyW;
4664 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
4665 RtlInitUnicodeString( &keyW, nationW );
4666 count = sizeof(bufferW);
4667
4668 if(!(hkey = create_registry_key())) return ret;
4669
4670 switch( GeoClass ){
4671 case GEOCLASS_NATION:
4672 if ((hSubkey = NLS_RegOpenKey(hkey, geoW)))
4673 {
4674 if((NtQueryValueKey(hSubkey, &keyW, KeyValuePartialInformation,
4675 bufferW, count, &count) == STATUS_SUCCESS ) && info->DataLength)
4676 ret = strtolW((LPCWSTR)info->Data, &end, 10);
4677 }
4678 break;
4679 case GEOCLASS_REGION:
4680 FIXME("GEOCLASS_REGION not handled yet\n");
4681 break;
4682 }
4683
4684 NtClose(hkey);
4685 if (hSubkey) NtClose(hSubkey);
4686 return ret;
4687 }
4688
4689 /******************************************************************************
4690 * SetUserGeoID (KERNEL32.@)
4691 */
4692 BOOL WINAPI SetUserGeoID( GEOID GeoID )
4693 {
4694 static const WCHAR geoW[] = {'G','e','o',0};
4695 static const WCHAR nationW[] = {'N','a','t','i','o','n',0};
4696 static const WCHAR formatW[] = {'%','i',0};
4697 UNICODE_STRING nameW,keyW;
4698 WCHAR bufferW[10];
4699 OBJECT_ATTRIBUTES attr;
4700 HANDLE hkey;
4701
4702 if(!(hkey = create_registry_key())) return FALSE;
4703
4704 attr.Length = sizeof(attr);
4705 attr.RootDirectory = hkey;
4706 attr.ObjectName = &nameW;
4707 attr.Attributes = 0;
4708 attr.SecurityDescriptor = NULL;
4709 attr.SecurityQualityOfService = NULL;
4710 RtlInitUnicodeString( &nameW, geoW );
4711 RtlInitUnicodeString( &keyW, nationW );
4712
4713 if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS)
4714
4715 {
4716 NtClose(attr.RootDirectory);
4717 return FALSE;
4718 }
4719
4720 sprintfW(bufferW, formatW, GeoID);
4721 NtSetValueKey(hkey, &keyW, 0, REG_SZ, bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR));
4722 NtClose(attr.RootDirectory);
4723 NtClose(hkey);
4724 return TRUE;
4725 }
4726
4727 typedef struct
4728 {
4729 union
4730 {
4731 UILANGUAGE_ENUMPROCA procA;
4732 UILANGUAGE_ENUMPROCW procW;
4733 } u;
4734 DWORD flags;
4735 LONG_PTR param;
4736 } ENUM_UILANG_CALLBACK;
4737
4738 static BOOL CALLBACK enum_uilang_proc_a( HMODULE hModule, LPCSTR type,
4739 LPCSTR name, WORD LangID, LONG_PTR lParam )
4740 {
4741 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
4742 char buf[20];
4743
4744 sprintf(buf, "%08x", (UINT)LangID);
4745 return enum_uilang->u.procA( buf, enum_uilang->param );
4746 }
4747
4748 static BOOL CALLBACK enum_uilang_proc_w( HMODULE hModule, LPCWSTR type,
4749 LPCWSTR name, WORD LangID, LONG_PTR lParam )
4750 {
4751 static const WCHAR formatW[] = {'%','0','8','x',0};
4752 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
4753 WCHAR buf[20];
4754
4755 sprintfW( buf, formatW, (UINT)LangID );
4756 return enum_uilang->u.procW( buf, enum_uilang->param );
4757 }
4758
4759 /******************************************************************************
4760 * EnumUILanguagesA (KERNEL32.@)
4761 */
4762 BOOL WINAPI EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
4763 {
4764 ENUM_UILANG_CALLBACK enum_uilang;
4765
4766 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
4767
4768 if(!pUILangEnumProc) {
4769 SetLastError(ERROR_INVALID_PARAMETER);
4770 return FALSE;
4771 }
4772 if(dwFlags) {
4773 SetLastError(ERROR_INVALID_FLAGS);
4774 return FALSE;
4775 }
4776
4777 enum_uilang.u.procA = pUILangEnumProc;
4778 enum_uilang.flags = dwFlags;
4779 enum_uilang.param = lParam;
4780
4781 EnumResourceLanguagesA( kernel32_handle, (LPCSTR)RT_STRING,
4782 (LPCSTR)LOCALE_ILANGUAGE, enum_uilang_proc_a,
4783 (LONG_PTR)&enum_uilang);
4784 return TRUE;
4785 }
4786
4787 /******************************************************************************
4788 * EnumUILanguagesW (KERNEL32.@)
4789 */
4790 BOOL WINAPI EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
4791 {
4792 ENUM_UILANG_CALLBACK enum_uilang;
4793
4794 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
4795
4796
4797 if(!pUILangEnumProc) {
4798 SetLastError(ERROR_INVALID_PARAMETER);
4799 return FALSE;
4800 }
4801 if(dwFlags) {
4802 SetLastError(ERROR_INVALID_FLAGS);
4803 return FALSE;
4804 }
4805
4806 enum_uilang.u.procW = pUILangEnumProc;
4807 enum_uilang.flags = dwFlags;
4808 enum_uilang.param = lParam;
4809
4810 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING,
4811 (LPCWSTR)LOCALE_ILANGUAGE, enum_uilang_proc_w,
4812 (LONG_PTR)&enum_uilang);
4813 return TRUE;
4814 }
4815
4816 enum locationkind {
4817 LOCATION_NATION = 0,
4818 LOCATION_REGION,
4819 LOCATION_BOTH
4820 };
4821
4822 struct geoinfo_t {
4823 GEOID id;
4824 WCHAR iso2W[3];
4825 WCHAR iso3W[4];
4826 GEOID parent;
4827 INT uncode;
4828 enum locationkind kind;
4829 };
4830
4831 static const struct geoinfo_t geoinfodata[] = {
4832 { 2, {'A','G',0}, {'A','T','G',0}, 10039880, 28 }, /* Antigua and Barbuda */
4833 { 3, {'A','F',0}, {'A','F','G',0}, 47614, 4 }, /* Afghanistan */
4834 { 4, {'D','Z',0}, {'D','Z','A',0}, 42487, 12 }, /* Algeria */
4835 { 5, {'A','Z',0}, {'A','Z','E',0}, 47611, 31 }, /* Azerbaijan */
4836 { 6, {'A','L',0}, {'A','L','B',0}, 47610, 8 }, /* Albania */
4837 { 7, {'A','M',0}, {'A','R','M',0}, 47611, 51 }, /* Armenia */
4838 { 8, {'A','D',0}, {'A','N','D',0}, 47610, 20 }, /* Andorra */
4839 { 9, {'A','O',0}, {'A','G','O',0}, 42484, 24 }, /* Angola */
4840 { 10, {'A','S',0}, {'A','S','M',0}, 26286, 16 }, /* American Samoa */
4841 { 11, {'A','R',0}, {'A','R','G',0}, 31396, 32 }, /* Argentina */
4842 { 12, {'A','U',0}, {'A','U','S',0}, 10210825, 36 }, /* Australia */
4843 { 14, {'A','T',0}, {'A','U','T',0}, 10210824, 40 }, /* Austria */
4844 { 17, {'B','H',0}, {'B','H','R',0}, 47611, 48 }, /* Bahrain */
4845 { 18, {'B','B',0}, {'B','R','B',0}, 10039880, 52 }, /* Barbados */
4846 { 19, {'B','W',0}, {'B','W','A',0}, 10039883, 72 }, /* Botswana */
4847 { 20, {'B','M',0}, {'B','M','U',0}, 23581, 60 }, /* Bermuda */
4848 { 21, {'B','E',0}, {'B','E','L',0}, 10210824, 56 }, /* Belgium */
4849 { 22, {'B','S',0}, {'B','H','S',0}, 10039880, 44 }, /* Bahamas, The */
4850 { 23, {'B','D',0}, {'B','G','D',0}, 47614, 50 }, /* Bangladesh */
4851 { 24, {'B','Z',0}, {'B','L','Z',0}, 27082, 84 }, /* Belize */
4852 { 25, {'B','A',0}, {'B','I','H',0}, 47610, 70 }, /* Bosnia and Herzegovina */
4853 { 26, {'B','O',0}, {'B','O','L',0}, 31396, 68 }, /* Bolivia */
4854 { 27, {'M','M',0}, {'M','M','R',0}, 47599, 104 }, /* Myanmar */
4855 { 28, {'B','J',0}, {'B','E','N',0}, 42483, 204 }, /* Benin */
4856 { 29, {'B','Y',0}, {'B','L','R',0}, 47609, 112 }, /* Belarus */
4857 { 30, {'S','B',0}, {'S','L','B',0}, 20900, 90 }, /* Solomon Islands */
4858 { 32, {'B','R',0}, {'B','R','A',0}, 31396, 76 }, /* Brazil */
4859 { 34, {'B','T',0}, {'B','T','N',0}, 47614, 64 }, /* Bhutan */
4860 { 35, {'B','G',0}, {'B','G','R',0}, 47609, 100 }, /* Bulgaria */
4861 { 37, {'B','N',0}, {'B','R','N',0}, 47599, 96 }, /* Brunei */
4862 { 38, {'B','I',0}, {'B','D','I',0}, 47603, 108 }, /* Burundi */
4863 { 39, {'C','A',0}, {'C','A','N',0}, 23581, 124 }, /* Canada */
4864 { 40, {'K','H',0}, {'K','H','M',0}, 47599, 116 }, /* Cambodia */
4865 { 41, {'T','D',0}, {'T','C','D',0}, 42484, 148 }, /* Chad */
4866 { 42, {'L','K',0}, {'L','K','A',0}, 47614, 144 }, /* Sri Lanka */
4867 { 43, {'C','G',0}, {'C','O','G',0}, 42484, 178 }, /* Congo */
4868 { 44, {'C','D',0}, {'C','O','D',0}, 42484, 180 }, /* Congo (DRC) */
4869 { 45, {'C','N',0}, {'C','H','N',0}, 47600, 156 }, /* China */
4870 { 46, {'C','L',0}, {'C','H','L',0}, 31396, 152 }, /* Chile */
4871 { 49, {'C','M',0}, {'C','M','R',0}, 42484, 120 }, /* Cameroon */
4872 { 50, {'K','M',0}, {'C','O','M',0}, 47603, 174 }, /* Comoros */
4873 { 51, {'C','O',0}, {'C','O','L',0}, 31396, 170 }, /* Colombia */
4874 { 54, {'C','R',0}, {'C','R','I',0}, 27082, 188 }, /* Costa Rica */
4875 { 55, {'C','F',0}, {'C','A','F',0}, 42484, 140 }, /* Central African Republic */
4876 { 56, {'C','U',0}, {'C','U','B',0}, 10039880, 192 }, /* Cuba */
4877 { 57, {'C','V',0}, {'C','P','V',0}, 42483, 132 }, /* Cape Verde */
4878 { 59, {'C','Y',0}, {'C','Y','P',0}, 47611, 196 }, /* Cyprus */
4879 { 61, {'D','K',0}, {'D','N','K',0}, 10039882, 208 }, /* Denmark */
4880 { 62, {'D','J',0}, {'D','J','I',0}, 47603, 262 }, /* Djibouti */
4881 { 63, {'D','M',0}, {'D','M','A',0}, 10039880, 212 }, /* Dominica */
4882 { 65, {'D','O',0}, {'D','O','M',0}, 10039880, 214 }, /* Dominican Republic */
4883 { 66, {'E','C',0}, {'E','C','U',0}, 31396, 218 }, /* Ecuador */
4884 { 67, {'E','G',0}, {'E','G','Y',0}, 42487, 818 }, /* Egypt */
4885 { 68, {'I','E',0}, {'I','R','L',0}, 10039882, 372 }, /* Ireland */
4886 { 69, {'G','Q',0}, {'G','N','Q',0}, 42484, 226 }, /* Equatorial Guinea */
4887 { 70, {'E','E',0}, {'E','S','T',0}, 10039882, 233 }, /* Estonia */
4888 { 71, {'E','R',0}, {'E','R','I',0}, 47603, 232 }, /* Eritrea */
4889 { 72, {'S','V',0}, {'S','L','V',0}, 27082, 222 }, /* El Salvador */
4890 { 73, {'E','T',0}, {'E','T','H',0}, 47603, 231 }, /* Ethiopia */
4891 { 75, {'C','Z',0}, {'C','Z','E',0}, 47609, 203 }, /* Czech Republic */
4892 { 77, {'F','I',0}, {'F','I','N',0}, 10039882, 246 }, /* Finland */
4893 { 78, {'F','J',0}, {'F','J','I',0}, 20900, 242 }, /* Fiji Islands */
4894 { 80, {'F','M',0}, {'F','S','M',0}, 21206, 583 }, /* Micronesia */
4895 { 81, {'F','O',0}, {'F','R','O',0}, 10039882, 234 }, /* Faroe Islands */
4896 { 84, {'F','R',0}, {'F','R','A',0}, 10210824, 250 }, /* France */
4897 { 86, {'G','M',0}, {'G','M','B',0}, 42483, 270 }, /* Gambia, The */
4898 { 87, {'G','A',0}, {'G','A','B',0}, 42484, 266 }, /* Gabon */
4899 { 88, {'G','E',0}, {'G','E','O',0}, 47611, 268 }, /* Georgia */
4900 { 89, {'G','H',0}, {'G','H','A',0}, 42483, 288 }, /* Ghana */
4901 { 90, {'G','I',0}, {'G','I','B',0}, 47610, 292 }, /* Gibraltar */
4902 { 91, {'G','D',0}, {'G','R','D',0}, 10039880, 308 }, /* Grenada */
4903 { 93, {'G','L',0}, {'G','R','L',0}, 23581, 304 }, /* Greenland */
4904 { 94, {'D','E',0}, {'D','E','U',0}, 10210824, 276 }, /* Germany */
4905 { 98, {'G','R',0}, {'G','R','C',0}, 47610, 300 }, /* Greece */
4906 { 99, {'G','T',0}, {'G','T','M',0}, 27082, 320 }, /* Guatemala */
4907 { 100, {'G','N',0}, {'G','I','N',0}, 42483, 324 }, /* Guinea */
4908 { 101, {'G','Y',0}, {'G','U','Y',0}, 31396, 328 }, /* Guyana */
4909 { 103, {'H','T',0}, {'H','T','I',0}, 10039880, 332 }, /* Haiti */
4910 { 104, {'H','K',0}, {'H','K','G',0}, 47600, 344 }, /* Hong Kong S.A.R. */
4911 { 106, {'H','N',0}, {'H','N','D',0}, 27082, 340 }, /* Honduras */
4912 { 108, {'H','R',0}, {'H','R','V',0}, 47610, 191 }, /* Croatia */
4913 { 109, {'H','U',0}, {'H','U','N',0}, 47609, 348 }, /* Hungary */
4914 { 110, {'I','S',0}, {'I','S','L',0}, 10039882, 352 }, /* Iceland */
4915 { 111, {'I','D',0}, {'I','D','N',0}, 47599, 360 }, /* Indonesia */
4916 { 113, {'I','N',0}, {'I','N','D',0}, 47614, 356 }, /* India */
4917 { 114, {'I','O',0}, {'I','O','T',0}, 39070, 86 }, /* British Indian Ocean Territory */
4918 { 116, {'I','R',0}, {'I','R','N',0}, 47614, 364 }, /* Iran */
4919 { 117, {'I','L',0}, {'I','S','R',0}, 47611, 376 }, /* Israel */
4920 { 118, {'I','T',0}, {'I','T','A',0}, 47610, 380 }, /* Italy */
4921 { 119, {'C','I',0}, {'C','I','V',0}, 42483, 384 }, /* Côte d'Ivoire */
4922 { 121, {'I','Q',0}, {'I','R','Q',0}, 47611, 368 }, /* Iraq */
4923 { 122, {'J','P',0}, {'J','P','N',0}, 47600, 392 }, /* Japan */
4924 { 124, {'J','M',0}, {'J','A','M',0}, 10039880, 388 }, /* Jamaica */
4925 { 125, {'S','J',0}, {'S','J','M',0}, 10039882, 744 }, /* Jan Mayen */
4926 { 126, {'J','O',0}, {'J','O','R',0}, 47611, 400 }, /* Jordan */
4927 { 127, {'X','X',0}, {'X','X',0}, 161832256 }, /* Johnston Atoll */
4928 { 129, {'K','E',0}, {'K','E','N',0}, 47603, 404 }, /* Kenya */
4929 { 130, {'K','G',0}, {'K','G','Z',0}, 47590, 417 }, /* Kyrgyzstan */
4930 { 131, {'K','P',0}, {'P','R','K',0}, 47600, 408 }, /* North Korea */
4931 { 133, {'K','I',0}, {'K','I','R',0}, 21206, 296 }, /* Kiribati */
4932 { 134, {'K','R',0}, {'K','O','R',0}, 47600, 410 }, /* Korea */
4933 { 136, {'K','W',0}, {'K','W','T',0}, 47611, 414 }, /* Kuwait */
4934 { 137, {'K','Z',0}, {'K','A','Z',0}, 47590, 398 }, /* Kazakhstan */
4935 { 138, {'L','A',0}, {'L','A','O',0}, 47599, 418 }, /* Laos */
4936 { 139, {'L','B',0}, {'L','B','N',0}, 47611, 422 }, /* Lebanon */
4937 { 140, {'L','V',0}, {'L','V','A',0}, 10039882, 428 }, /* Latvia */
4938 { 141, {'L','T',0}, {'L','T','U',0}, 10039882, 440 }, /* Lithuania */
4939 { 142, {'L','R',0}, {'L','B','R',0}, 42483, 430 }, /* Liberia */
4940 { 143, {'S','K',0}, {'S','V','K',0}, 47609, 703 }, /* Slovakia */
4941 { 145, {'L','I',0}, {'L','I','E',0}, 10210824, 438 }, /* Liechtenstein */
4942 { 146, {'L','S',0}, {'L','S','O',0}, 10039883, 426 }, /* Lesotho */
4943 { 147, {'L','U',0}, {'L','U','X',0}, 10210824, 442 }, /* Luxembourg */
4944 { 148, {'L','Y',0}, {'L','B','Y',0}, 42487, 434 }, /* Libya */
4945 { 149, {'M','G',0}, {'M','D','G',0}, 47603, 450 }, /* Madagascar */
4946 { 151, {'M','O',0}, {'M','A','C',0}, 47600, 446 }, /* Macao S.A.R. */
4947 { 152, {'M','D',0}, {'M','D','A',0}, 47609, 498 }, /* Moldova */
4948 { 154, {'M','N',0}, {'M','N','G',0}, 47600, 496 }, /* Mongolia */
4949 { 156, {'M','W',0}, {'M','W','I',0}, 47603, 454 }, /* Malawi */
4950 { 157, {'M','L',0}, {'M','L','I',0}, 42483, 466 }, /* Mali */
4951 { 158, {'M','C',0}, {'M','C','O',0}, 10210824, 492 }, /* Monaco */
4952 { 159, {'M','A',0}, {'M','A','R',0}, 42487, 504 }, /* Morocco */
4953 { 160, {'M','U',0}, {'M','U','S',0}, 47603, 480 }, /* Mauritius */
4954 { 162, {'M','R',0}, {'M','R','T',0}, 42483, 478 }, /* Mauritania */
4955 { 163, {'M','T',0}, {'M','L','T',0}, 47610, 470 }, /* Malta */
4956 { 164, {'O','M',0}, {'O','M','N',0}, 47611, 512 }, /* Oman */
4957 { 165, {'M','V',0}, {'M','D','V',0}, 47614, 462 }, /* Maldives */
4958 { 166, {'M','X',0}, {'M','E','X',0}, 27082, 484 }, /* Mexico */
4959 { 167, {'M','Y',0}, {'M','Y','S',0}, 47599, 458 }, /* Malaysia */
4960 { 168, {'M','Z',0}, {'M','O','Z',0}, 47603, 508 }, /* Mozambique */
4961 { 173, {'N','E',0}, {'N','E','R',0}, 42483, 562 }, /* Niger */
4962 { 174, {'V','U',0}, {'V','U','T',0}, 20900, 548 }, /* Vanuatu */
4963 { 175, {'N','G',0}, {'N','G','A',0}, 42483, 566 }, /* Nigeria */
4964 { 176, {'N','L',0}, {'N','L','D',0}, 10210824, 528 }, /* Netherlands */
4965 { 177, {'N','O',0}, {'N','O','R',0}, 10039882, 578 }, /* Norway */
4966 { 178, {'N','P',0}, {'N','P','L',0}, 47614, 524 }, /* Nepal */
4967 { 180, {'N','R',0}, {'N','R','U',0}, 21206, 520 }, /* Nauru */
4968 { 181, {'S','R',0}, {'S','U','R',0}, 31396, 740 }, /* Suriname */
4969 { 182, {'N','I',0}, {'N','I','C',0}, 27082, 558 }, /* Nicaragua */
4970 { 183, {'N','Z',0}, {'N','Z','L',0}, 10210825, 554 }, /* New Zealand */
4971 { 184, {'P','S',0}, {'P','S','E',0}, 47611, 275 }, /* Palestinian Authority */
4972 { 185, {'P','Y',0}, {'P','R','Y',0}, 31396, 600 }, /* Paraguay */
4973 { 187, {'P','E',0}, {'P','E','R',0}, 31396, 604 }, /* Peru */
4974 { 190, {'P','K',0}, {'P','A','K',0}, 47614, 586 }, /* Pakistan */
4975 { 191, {'P','L',0}, {'P','O','L',0}, 47609, 616 }, /* Poland */
4976 { 192, {'P','A',0}, {'P','A','N',0}, 27082, 591 }, /* Panama */
4977 { 193, {'P','T',0}, {'P','R','T',0}, 47610, 620 }, /* Portugal */
4978 { 194, {'P','G',0}, {'P','N','G',0}, 20900, 598 }, /* Papua New Guinea */
4979 { 195, {'P','W',0}, {'P','L','W',0}, 21206, 585 }, /* Palau */
4980 { 196, {'G','W',0}, {'G','N','B',0}, 42483, 624 }, /* Guinea-Bissau */
4981 { 197, {'Q','A',0}, {'Q','A','T',0}, 47611, 634 }, /* Qatar */
4982 { 198, {'R','E',0}, {'R','E','U',0}, 47603, 638 }, /* Reunion */
4983 { 199, {'M','H',0}, {'M','H','L',0}, 21206, 584 }, /* Marshall Islands */
4984 { 200, {'R','O',0}, {'R','O','U',0}, 47609, 642 }, /* Romania */
4985 { 201, {'P','H',0}, {'P','H','L',0}, 47599, 608 }, /* Philippines */
4986 { 202, {'P','R',0}, {'P','R','I',0}, 10039880, 630 }, /* Puerto Rico */
4987 { 203, {'R','U',0}, {'R','U','S',0}, 47609, 643 }, /* Russia */
4988 { 204, {'R','W',0}, {'R','W','A',0}, 47603, 646 }, /* Rwanda */
4989 { 205, {'S','A',0}, {'S','A','U',0}, 47611, 682 }, /* Saudi Arabia */
4990 { 206, {'P','M',0}, {'S','P','M',0}, 23581, 666 }, /* St. Pierre and Miquelon */
4991 { 207, {'K','N',0}, {'K','N','A',0}, 10039880, 659 }, /* St. Kitts and Nevis */
4992 { 208, {'S','C',0}, {'S','Y','C',0}, 47603, 690 }, /* Seychelles */
4993 { 209, {'Z','A',0}, {'Z','A','F',0}, 10039883, 710 }, /* South Africa */
4994 { 210, {'S','N',0}, {'S','E','N',0}, 42483, 686 }, /* Senegal */
4995 { 212, {'S','I',0}, {'S','V','N',0}, 47610, 705 }, /* Slovenia */
4996 { 213, {'S','L',0}, {'S','L','E',0}, 42483, 694 }, /* Sierra Leone */
4997 { 214, {'S','M',0}, {'S','M','R',0}, 47610, 674 }, /* San Marino */
4998 { 215, {'S','G',0}, {'S','G','P',0}, 47599, 702 }, /* Singapore */
4999 { 216, {'S','O',0}, {'S','O','M',0}, 47603, 706 }, /* Somalia */
5000 { 217, {'E','S',0}, {'E','S','P',0}, 47610, 724 }, /* Spain */
5001 { 218, {'L','C',0}, {'L','C','A',0}, 10039880, 662 }, /* St. Lucia */
5002 { 219, {'S','D',0}, {'S','D','N',0}, 42487, 736 }, /* Sudan */
5003 { 220, {'S','J',0}, {'S','J','M',0}, 10039882, 744 }, /* Svalbard */
5004 { 221, {'S','E',0}, {'S','W','E',0}, 10039882, 752 }, /* Sweden */
5005 { 222, {'S','Y',0}, {'S','Y','R',0}, 47611, 760 }, /* Syria */
5006 { 223, {'C','H',0}, {'C','H','E',0}, 10210824, 756 }, /* Switzerland */
5007 { 224, {'A','E',0}, {'A','R','E',0}, 47611, 784 }, /* United Arab Emirates */
5008 { 225, {'T','T',0}, {'T','T','O',0}, 10039880, 780 }, /* Trinidad and Tobago */
5009 { 227, {'T','H',0}, {'T','H','A',0}, 47599, 764 }, /* Thailand */
5010 { 228, {'T','J',0}, {'T','J','K',0}, 47590, 762 }, /* Tajikistan */
5011 { 231, {'T','O',0}, {'T','O','N',0}, 26286, 776 }, /* Tonga */
5012 { 232, {'T','G',0}, {'T','G','O',0}, 42483, 768 }, /* Togo */
5013 { 233, {'S','T',0}, {'S','T','P',0}, 42484, 678 }, /* São Tomé and Príncipe */
5014 { 234, {'T','N',0}, {'T','U','N',0}, 42487, 788 }, /* Tunisia */
5015 { 235, {'T','R',0}, {'T','U','R',0}, 47611, 792 }, /* Turkey */
5016 { 236, {'T','V',0}, {'T','U','V',0}, 26286, 798 }, /* Tuvalu */
5017 { 237, {'T','W',0}, {'T','W','N',0}, 47600, 158 }, /* Taiwan */
5018 { 238, {'T','M',0}, {'T','K','M',0}, 47590, 795 }, /* Turkmenistan */
5019 { 239, {'T','Z',0}, {'T','Z','A',0}, 47603, 834 }, /* Tanzania */
5020 { 240, {'U','G',0}, {'U','G','A',0}, 47603, 800 }, /* Uganda */
5021 { 241, {'U','A',0}, {'U','K','R',0}, 47609, 804 }, /* Ukraine */
5022 { 242, {'G','B',0}, {'G','B','R',0}, 10039882, 826 }, /* United Kingdom */
5023 { 244, {'U','S',0}, {'U','S','A',0}, 23581, 840 }, /* United States */
5024 { 245, {'B','F',0}, {'B','F','A',0}, 42483, 854 }, /* Burkina Faso */
5025 { 246, {'U','Y',0}, {'U','R','Y',0}, 31396, 858 }, /* Uruguay */
5026 { 247, {'U','Z',0}, {'U','Z','B',0}, 47590, 860 }, /* Uzbekistan */
5027 { 248, {'V','C',0}, {'V','C','T',0}, 10039880, 670 }, /* St. Vincent and the Grenadines */
5028 { 249, {'V','E',0}, {'V','E','N',0}, 31396, 862 }, /* Bolivarian Republic of Venezuela */
5029 { 251, {'V','N',0}, {'V','N','M',0}, 47599, 704 }, /* Vietnam */
5030 { 252, {'V','I',0}, {'V','I','R',0}, 10039880, 850 }, /* Virgin Islands */
5031 { 253, {'V','A',0}, {'V','A','T',0}, 47610, 336 }, /* Vatican City */
5032 { 254, {'N','A',0}, {'N','A','M',0}, 10039883, 516 }, /* Namibia */
5033 { 257, {'E','H',0}, {'E','S','H',0}, 42487, 732 }, /* Western Sahara (disputed) */
5034 { 258, {'X','X',0}, {'X','X',0}, 161832256 }, /* Wake Island */
5035 { 259, {'W','S',0}, {'W','S','M',0}, 26286, 882 }, /* Samoa */
5036 { 260, {'S','Z',0}, {'S','W','Z',0}, 10039883, 748 }, /* Swaziland */
5037 { 261, {'Y','E',0}, {'Y','E','M',0}, 47611, 887 }, /* Yemen */
5038 { 263, {'Z','M',0}, {'Z','M','B',0}, 47603, 894 }, /* Zambia */
5039 { 264, {'Z','W',0}, {'Z','W','E',0}, 47603, 716 }, /* Zimbabwe */
5040 { 269, {'C','S',0}, {'S','C','G',0}, 47610, 891 }, /* Serbia and Montenegro (Former) */
5041 { 270, {'M','E',0}, {'M','N','E',0}, 47610, 499 }, /* Montenegro */
5042 { 271, {'R','S',0}, {'S','R','B',0}, 47610, 688 }, /* Serbia */
5043 { 273, {'C','W',0}, {'C','U','W',0}, 10039880, 531 }, /* Curaçao */
5044 { 276, {'S','S',0}, {'S','S','D',0}, 42487, 728 }, /* South Sudan */
5045 { 300, {'A','I',0}, {'A','I','A',0}, 10039880, 660 }, /* Anguilla */
5046 { 301, {'A','Q',0}, {'A','T','A',0}, 39070, 10 }, /* Antarctica */
5047 { 302, {'A','W',0}, {'A','B','W',0}, 10039880, 533 }, /* Aruba */
5048 { 303, {'X','X',0}, {'X','X',0}, 39070 }, /* Ascension Island */
5049 { 304, {'X','X',0}, {'X','X',0}, 10210825 }, /* Ashmore and Cartier Islands */
5050 { 305, {'X','X',0}, {'X','X',0}, 161832256 }, /* Baker Island */
5051 { 306, {'B','V',0}, {'B','V','T',0}, 39070, 74 }, /* Bouvet Island */
5052 { 307, {'K','Y',0}, {'C','Y','M',0}, 10039880, 136 }, /* Cayman Islands */
5053 { 308, {'X','X',0}, {'X','X',0}, 10210824, 0, LOCATION_BOTH }, /* Channel Islands */
5054 { 309, {'C','X',0}, {'C','X','R',0}, 12, 162 }, /* Christmas Island */
5055 { 310, {'X','X',0}, {'X','X',0}, 27114 }, /* Clipperton Island */
5056 { 311, {'C','C',0}, {'C','C','K',0}, 10210825, 166 }, /* Cocos (Keeling) Islands */
5057 { 312, {'C','K',0}, {'C','O','K',0}, 26286, 184 }, /* Cook Islands */
5058 { 313, {'X','X',0}, {'X','X',0}, 10210825 }, /* Coral Sea Islands */
5059 { 314, {'X','X',0}, {'X','X',0}, 114 }, /* Diego Garcia */
5060 { 315, {'F','K',0}, {'F','L','K',0}, 31396, 238 }, /* Falkland Islands (Islas Malvinas) */
5061 { 317, {'G','F',0}, {'G','U','F',0}, 31396, 254 }, /* French Guiana */
5062 { 318, {'P','F',0}, {'P','Y','F',0}, 26286, 258 }, /* French Polynesia */
5063 { 319, {'T','F',0}, {'A','T','F',0}, 39070, 260 }, /* French Southern and Antarctic Lands */
5064 { 321, {'G','P',0}, {'G','L','P',0}, 10039880, 312 }, /* Guadeloupe */
5065 { 322, {'G','U',0}, {'G','U','M',0}, 21206, 316 }, /* Guam */
5066 { 323, {'X','X',0}, {'X','X',0}, 39070 }, /* Guantanamo Bay */
5067 { 324, {'G','G',0}, {'G','G','Y',0}, 308, 831 }, /* Guernsey */
5068 { 325, {'H','M',0}, {'H','M','D',0}, 39070, 334 }, /* Heard Island and McDonald Islands */
5069 { 326, {'X','X',0}, {'X','X',0}, 161832256 }, /* Howland Island */
5070 { 327, {'X','X',0}, {'X','X',0}, 161832256 }, /* Jarvis Island */
5071 { 328, {'J','E',0}, {'J','E','Y',0}, 308, 832 }, /* Jersey */
5072 { 329, {'X','X',0}, {'X','X',0}, 161832256 }, /* Kingman Reef */
5073 { 330, {'M','Q',0}, {'M','T','Q',0}, 10039880, 474 }, /* Martinique */
5074 { 331, {'Y','T',0}, {'M','Y','T',0}, 47603, 175 }, /* Mayotte */
5075 { 332, {'M','S',0}, {'M','S','R',0}, 10039880, 500 }, /* Montserrat */
5076 { 333, {'A','N',0}, {'A','N','T',0}, 10039880, 530, LOCATION_BOTH }, /* Netherlands Antilles (Former) */
5077 { 334, {'N','C',0}, {'N','C','L',0}, 20900, 540 }, /* New Caledonia */
5078 { 335, {'N','U',0}, {'N','I','U',0}, 26286, 570 }, /* Niue */
5079 { 336, {'N','F',0}, {'N','F','K',0}, 10210825, 574 }, /* Norfolk Island */
5080 { 337, {'M','P',0}, {'M','N','P',0}, 21206, 580 }, /* Northern Mariana Islands */
5081 { 338, {'X','X',0}, {'X','X',0}, 161832256 }, /* Palmyra Atoll */
5082 { 339, {'P','N',0}, {'P','C','N',0}, 26286, 612 }, /* Pitcairn Islands */
5083 { 340, {'X','X',0}, {'X','X',0}, 337 }, /* Rota Island */
5084 { 341, {'X','X',0}, {'X','X',0}, 337 }, /* Saipan */
5085 { 342, {'G','S',0}, {'S','G','S',0}, 39070, 239 }, /* South Georgia and the South Sandwich Islands */
5086 { 343, {'S','H',0}, {'S','H','N',0}, 42483, 654 }, /* St. Helena */
5087 { 346, {'X','X',0}, {'X','X',0}, 337 }, /* Tinian Island */
5088 { 347, {'T','K',0}, {'T','K','L',0}, 26286, 772 }, /* Tokelau */
5089 { 348, {'X','X',0}, {'X','X',0}, 39070 }, /* Tristan da Cunha */
5090 { 349, {'T','C',0}, {'T','C','A',0}, 10039880, 796 }, /* Turks and Caicos Islands */
5091 { 351, {'V','G',0}, {'V','G','B',0}, 10039880, 92 }, /* Virgin Islands, British */
5092 { 352, {'W','F',0}, {'W','L','F',0}, 26286, 876 }, /* Wallis and Futuna */
5093 { 742, {'X','X',0}, {'X','X',0}, 39070, 0, LOCATION_REGION }, /* Africa */
5094 { 2129, {'X','X',0}, {'X','X',0}, 39070, 0, LOCATION_REGION }, /* Asia */
5095 { 10541, {'X','X',0}, {'X','X',0}, 39070, 0, LOCATION_REGION }, /* Europe */
5096 { 15126, {'I','M',0}, {'I','M','N',0}, 10039882, 833 }, /* Man, Isle of */
5097 { 19618, {'M','K',0}, {'M','K','D',0}, 47610, 807 }, /* Macedonia, Former Yugoslav Republic of */
5098 { 20900, {'X','X',0}, {'X','X',0}, 27114, 0, LOCATION_REGION }, /* Melanesia */
5099 { 21206, {'X','X',0}, {'X','X',0}, 27114, 0, LOCATION_REGION }, /* Micronesia */
5100 { 21242, {'X','X',0}, {'X','X',0}, 161832256 }, /* Midway Islands */
5101 { 23581, {'X','X',0}, {'X','X',0}, 10026358, 0, LOCATION_REGION }, /* Northern America */
5102 { 26286, {'X','X',0}, {'X','X',0}, 27114, 0, LOCATION_REGION }, /* Polynesia */
5103 { 27082, {'X','X',0}, {'X','X',0}, 161832257, 0, LOCATION_REGION }, /* Central America */
5104 { 27114, {'X','X',0}, {'X','X',0}, 39070, 0, LOCATION_REGION }, /* Oceania */
5105 { 30967, {'S','X',0}, {'S','X','M',0}, 10039880, 534 }, /* Sint Maarten (Dutch part) */
5106 { 31396, {'X','X',0}, {'X','X',0}, 161832257, 0, LOCATION_REGION }, /* South America */
5107 { 31706, {'M','F',0}, {'M','A','F',0}, 10039880, 663 }, /* Saint Martin (French part) */
5108 { 39070, {'X','X',0}, {'X','X',0}, 39070, 0, LOCATION_REGION }, /* World */
5109 { 42483, {'X','X',0}, {'X','X',0}, 742, 0, LOCATION_REGION }, /* Western Africa */
5110 { 42484, {'X','X',0}, {'X','X',0}, 742, 0, LOCATION_REGION }, /* Middle Africa */
5111 { 42487, {'X','X',0}, {'X','X',0}, 742, 0, LOCATION_REGION }, /* Northern Africa */
5112 { 47590, {'X','X',0}, {'X','X',0}, 2129, 0, LOCATION_REGION }, /* Central Asia */
5113 { 47599, {'X','X',0}, {'X','X',0}, 2129, 0, LOCATION_REGION }, /* South-Eastern Asia */
5114 { 47600, {'X','X',0}, {'X','X',0}, 2129, 0, LOCATION_REGION }, /* Eastern Asia */
5115 { 47603, {'X','X',0}, {'X','X',0}, 742, 0, LOCATION_REGION }, /* Eastern Africa */
5116 { 47609, {'X','X',0}, {'X','X',0}, 10541, 0, LOCATION_REGION }, /* Eastern Europe */
5117 { 47610, {'X','X',0}, {'X','X',0}, 10541, 0, LOCATION_REGION }, /* Southern Europe */
5118 { 47611, {'X','X',0}, {'X','X',0}, 2129, 0, LOCATION_REGION }, /* Middle East */
5119 { 47614, {'X','X',0}, {'X','X',0}, 2129, 0, LOCATION_REGION }, /* Southern Asia */
5120 { 7299303, {'T','L',0}, {'T','L','S',0}, 47599, 626 }, /* Democratic Republic of Timor-Leste */
5121 { 10026358, {'X','X',0}, {'X','X',0}, 39070, 0, LOCATION_REGION }, /* Americas */
5122 { 10028789, {'A','X',0}, {'A','L','A',0}, 10039882, 248 }, /* Åland Islands */
5123 { 10039880, {'X','X',0}, {'X','X',0}, 161832257, 0, LOCATION_REGION }, /* Caribbean */
5124 { 10039882, {'X','X',0}, {'X','X',0}, 10541, 0, LOCATION_REGION }, /* Northern Europe */
5125 { 10039883, {'X','X',0}, {'X','X',0}, 742, 0, LOCATION_REGION }, /* Southern Africa */
5126 { 10210824, {'X','X',0}, {'X','X',0}, 10541, 0, LOCATION_REGION }, /* Western Europe */
5127 { 10210825, {'X','X',0}, {'X','X',0}, 27114, 0, LOCATION_REGION }, /* Australia and New Zealand */
5128 { 161832015, {'B','L',0}, {'B','L','M',0}, 10039880, 652 }, /* Saint Barthélemy */
5129 { 161832256, {'U','M',0}, {'U','M','I',0}, 27114, 581 }, /* U.S. Minor Outlying Islands */
5130 { 161832257, {'X','X',0}, {'X','X',0}, 10026358, 0, LOCATION_REGION }, /* Latin America and the Caribbean */
5131 };
5132
5133 static const struct geoinfo_t *get_geoinfo_dataptr(GEOID geoid)
5134 {
5135 int min, max;
5136
5137 min = 0;
5138 max = sizeof(geoinfodata)/sizeof(struct geoinfo_t)-1;
5139
5140 while (min <= max) {
5141 const struct geoinfo_t *ptr;
5142 int n = (min+max)/2;
5143
5144 ptr = &geoinfodata[n];
5145 if (geoid == ptr->id)
5146 /* we don't need empty entries */
5147 return *ptr->iso2W ? ptr : NULL;
5148
5149 if (ptr->id > geoid)
5150 max = n-1;
5151 else
5152 min = n+1;
5153 }
5154
5155 return NULL;
5156 }
5157
5158 /******************************************************************************
5159 * GetGeoInfoW (KERNEL32.@)
5160 */
5161 INT WINAPI GetGeoInfoW(GEOID geoid, GEOTYPE geotype, LPWSTR data, int data_len, LANGID lang)
5162 {
5163 const struct geoinfo_t *ptr;
5164 const WCHAR *str = NULL;
5165 WCHAR buffW[12];
5166 LONG val = 0;
5167 INT len;
5168
5169 TRACE("%d %d %p %d %d\n", geoid, geotype, data, data_len, lang);
5170
5171 if (!(ptr = get_geoinfo_dataptr(geoid))) {
5172 SetLastError(ERROR_INVALID_PARAMETER);
5173 return 0;
5174 }
5175
5176 switch (geotype) {
5177 case GEO_NATION:
5178 val = geoid;
5179 break;
5180 case GEO_ISO_UN_NUMBER:
5181 val = ptr->uncode;
5182 break;
5183 case GEO_PARENT:
5184 val = ptr->parent;
5185 break;
5186 case GEO_ISO2:
5187 case GEO_ISO3:
5188 {
5189 str = geotype == GEO_ISO2 ? ptr->iso2W : ptr->iso3W;
5190 break;
5191 }
5192 case GEO_RFC1766:
5193 case GEO_LCID:
5194 case GEO_FRIENDLYNAME:
5195 case GEO_OFFICIALNAME:
5196 case GEO_TIMEZONES:
5197 case GEO_OFFICIALLANGUAGES:
5198 case GEO_LATITUDE:
5199 case GEO_LONGITUDE:
5200 FIXME("type %d is not supported\n", geotype);
5201 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
5202 return 0;
5203 default:
5204 WARN("unrecognized type %d\n", geotype);
5205 SetLastError(ERROR_INVALID_FLAGS);
5206 return 0;
5207 }
5208
5209 if (val) {
5210 static const WCHAR fmtW[] = {'%','d',0};
5211 sprintfW(buffW, fmtW, val);
5212 str = buffW;
5213 }
5214
5215 len = strlenW(str) + 1;
5216 if (!data || !data_len)
5217 return len;
5218
5219 memcpy(data, str, min(len, data_len)*sizeof(WCHAR));
5220 if (data_len < len)
5221 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5222 return data_len < len ? 0 : len;
5223 }
5224
5225 /******************************************************************************
5226 * GetGeoInfoA (KERNEL32.@)
5227 */
5228 INT WINAPI GetGeoInfoA(GEOID geoid, GEOTYPE geotype, LPSTR data, int data_len, LANGID lang)
5229 {
5230 WCHAR *buffW;
5231 INT len;
5232
5233 TRACE("%d %d %p %d %d\n", geoid, geotype, data, data_len, lang);
5234
5235 len = GetGeoInfoW(geoid, geotype, NULL, 0, lang);
5236 if (!len)
5237 return 0;
5238
5239 buffW = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
5240 if (!buffW)
5241 return 0;
5242
5243 GetGeoInfoW(geoid, geotype, buffW, len, lang);
5244 len = WideCharToMultiByte(CP_ACP, 0, buffW, -1, NULL, 0, NULL, NULL);
5245 if (!data || !data_len) {
5246 HeapFree(GetProcessHeap(), 0, buffW);
5247 return len;
5248 }
5249
5250 len = WideCharToMultiByte(CP_ACP, 0, buffW, -1, data, data_len, NULL, NULL);
5251 HeapFree(GetProcessHeap(), 0, buffW);
5252
5253 if (data_len < len)
5254 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5255 return data_len < len ? 0 : len;
5256 }
5257
5258 /******************************************************************************
5259 * EnumSystemGeoID (KERNEL32.@)
5260 *
5261 * Call a users function for every location available on the system.
5262 *
5263 * PARAMS
5264 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
5265 * parent [I] GEOID for the parent
5266 * enumproc [I] Callback function to call for each location
5267 *
5268 * RETURNS
5269 * Success: TRUE.
5270 * Failure: FALSE. Use GetLastError() to determine the cause.
5271 */
5272 BOOL WINAPI EnumSystemGeoID(GEOCLASS geoclass, GEOID parent, GEO_ENUMPROC enumproc)
5273 {
5274 INT i;
5275
5276 TRACE("(%d, %d, %p)\n", geoclass, parent, enumproc);
5277
5278 if (!enumproc) {
5279 SetLastError(ERROR_INVALID_PARAMETER);
5280 return FALSE;
5281 }
5282
5283 if (geoclass != GEOCLASS_NATION && geoclass != GEOCLASS_REGION) {
5284 SetLastError(ERROR_INVALID_FLAGS);
5285 return FALSE;
5286 }
5287
5288 for (i = 0; i < sizeof(geoinfodata)/sizeof(struct geoinfo_t); i++) {
5289 const struct geoinfo_t *ptr = &geoinfodata[i];
5290
5291 if (geoclass == GEOCLASS_NATION && (ptr->kind == LOCATION_REGION))
5292 continue;
5293
5294 if (geoclass == GEOCLASS_REGION && (ptr->kind == LOCATION_NATION))
5295 continue;
5296
5297 if (parent && ptr->parent != parent)
5298 continue;
5299
5300 if (!enumproc(ptr->id))
5301 return TRUE;
5302 }
5303
5304 return TRUE;
5305 }
5306
5307 INT WINAPI GetUserDefaultLocaleName(LPWSTR localename, int buffersize)
5308 {
5309 LCID userlcid;
5310
5311 TRACE("%p, %d\n", localename, buffersize);
5312
5313 userlcid = GetUserDefaultLCID();
5314 return LCIDToLocaleName(userlcid, localename, buffersize, 0);
5315 }
5316
5317 /******************************************************************************
5318 * NormalizeString (KERNEL32.@)
5319 */
5320 INT WINAPI NormalizeString(NORM_FORM NormForm, LPCWSTR lpSrcString, INT cwSrcLength,
5321 LPWSTR lpDstString, INT cwDstLength)
5322 {
5323 FIXME("%x %p %d %p %d\n", NormForm, lpSrcString, cwSrcLength, lpDstString, cwDstLength);
5324 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
5325 return 0;
5326 }
5327
5328 /******************************************************************************
5329 * IsNormalizedString (KERNEL32.@)
5330 */
5331 BOOL WINAPI IsNormalizedString(NORM_FORM NormForm, LPCWSTR lpString, INT cwLength)
5332 {
5333 FIXME("%x %p %d\n", NormForm, lpString, cwLength);
5334 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
5335 return FALSE;
5336 }
5337
5338 enum {
5339 BASE = 36,
5340 TMIN = 1,
5341 TMAX = 26,
5342 SKEW = 38,
5343 DAMP = 700,
5344 INIT_BIAS = 72,
5345 INIT_N = 128
5346 };
5347
5348 static inline INT adapt(INT delta, INT numpoints, BOOL firsttime)
5349 {
5350 INT k;
5351
5352 delta /= (firsttime ? DAMP : 2);
5353 delta += delta/numpoints;
5354
5355 for(k=0; delta>((BASE-TMIN)*TMAX)/2; k+=BASE)
5356 delta /= BASE-TMIN;
5357 return k+((BASE-TMIN+1)*delta)/(delta+SKEW);
5358 }
5359
5360 /******************************************************************************
5361 * IdnToAscii (KERNEL32.@)
5362 * Implementation of Punycode based on RFC 3492.
5363 */
5364 INT WINAPI IdnToAscii(DWORD dwFlags, LPCWSTR lpUnicodeCharStr, INT cchUnicodeChar,
5365 LPWSTR lpASCIICharStr, INT cchASCIIChar)
5366 {
5367 static const WCHAR prefixW[] = {'x','n','-','-'};
5368
5369 WCHAR *norm_str;
5370 INT i, label_start, label_end, norm_len, out_label, out = 0;
5371
5372 TRACE("%x %p %d %p %d\n", dwFlags, lpUnicodeCharStr, cchUnicodeChar,
5373 lpASCIICharStr, cchASCIIChar);
5374
5375 norm_len = IdnToNameprepUnicode(dwFlags, lpUnicodeCharStr, cchUnicodeChar, NULL, 0);
5376 if(!norm_len)
5377 return 0;
5378 norm_str = HeapAlloc(GetProcessHeap(), 0, norm_len*sizeof(WCHAR));
5379 if(!norm_str) {
5380 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
5381 return 0;
5382 }
5383 norm_len = IdnToNameprepUnicode(dwFlags, lpUnicodeCharStr,
5384 cchUnicodeChar, norm_str, norm_len);
5385 if(!norm_len) {
5386 HeapFree(GetProcessHeap(), 0, norm_str);
5387 return 0;
5388 }
5389
5390 for(label_start=0; label_start<norm_len;) {
5391 INT n = INIT_N, bias = INIT_BIAS;
5392 INT delta = 0, b = 0, h;
5393
5394 out_label = out;
5395 for(i=label_start; i<norm_len && norm_str[i]!='.' &&
5396 norm_str[i]!=0x3002 && norm_str[i]!='\0'; i++)
5397 if(norm_str[i] < 0x80)
5398 b++;
5399 label_end = i;
5400
5401 if(b == label_end-label_start) {
5402 if(label_end < norm_len)
5403 b++;
5404 if(!lpASCIICharStr) {
5405 out += b;
5406 }else if(out+b <= cchASCIIChar) {
5407 memcpy(lpASCIICharStr+out, norm_str+label_start, b*sizeof(WCHAR));
5408 out += b;
5409 }else {
5410 HeapFree(GetProcessHeap(), 0, norm_str);
5411 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5412 return 0;
5413 }
5414 label_start = label_end+1;
5415 continue;
5416 }
5417
5418 if(!lpASCIICharStr) {
5419 out += 5+b; /* strlen(xn--...-) */
5420 }else if(out+5+b <= cchASCIIChar) {
5421 memcpy(lpASCIICharStr+out, prefixW, sizeof(prefixW));
5422 out += 4;
5423 for(i=label_start; i<label_end; i++)
5424 if(norm_str[i] < 0x80)
5425 lpASCIICharStr[out++] = norm_str[i];
5426 lpASCIICharStr[out++] = '-';
5427 }else {
5428 HeapFree(GetProcessHeap(), 0, norm_str);
5429 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5430 return 0;
5431 }
5432 if(!b)
5433 out--;
5434
5435 for(h=b; h<label_end-label_start;) {
5436 INT m = 0xffff, q, k;
5437
5438 for(i=label_start; i<label_end; i++) {
5439 if(norm_str[i]>=n && m>norm_str[i])
5440 m = norm_str[i];
5441 }
5442 delta += (m-n)*(h+1);
5443 n = m;
5444
5445 for(i=label_start; i<label_end; i++) {
5446 if(norm_str[i] < n) {
5447 delta++;
5448 }else if(norm_str[i] == n) {
5449 for(q=delta, k=BASE; ; k+=BASE) {
5450 INT t = k<=bias ? TMIN : k>=bias+TMAX ? TMAX : k-bias;
5451 INT disp = q<t ? q : t+(q-t)%(BASE-t);
5452 if(!lpASCIICharStr) {
5453 out++;
5454 }else if(out+1 <= cchASCIIChar) {
5455 lpASCIICharStr[out++] = disp<='z'-'a' ?
5456 'a'+disp : '0'+disp-'z'+'a'-1;
5457 }else {
5458 HeapFree(GetProcessHeap(), 0, norm_str);
5459 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5460 return 0;
5461 }
5462 if(q < t)
5463 break;
5464 q = (q-t)/(BASE-t);
5465 }
5466 bias = adapt(delta, h+1, h==b);
5467 delta = 0;
5468 h++;
5469 }
5470 }
5471 delta++;
5472 n++;
5473 }
5474
5475 if(out-out_label > 63) {
5476 HeapFree(GetProcessHeap(), 0, norm_str);
5477 SetLastError(ERROR_INVALID_NAME);
5478 return 0;
5479 }
5480
5481 if(label_end < norm_len) {
5482 if(!lpASCIICharStr) {
5483 out++;
5484 }else if(out+1 <= cchASCIIChar) {
5485 lpASCIICharStr[out++] = norm_str[label_end] ? '.' : 0;
5486 }else {
5487 HeapFree(GetProcessHeap(), 0, norm_str);
5488 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5489 return 0;
5490 }
5491 }
5492 label_start = label_end+1;
5493 }
5494
5495 HeapFree(GetProcessHeap(), 0, norm_str);
5496 return out;
5497 }
5498
5499 /******************************************************************************
5500 * IdnToNameprepUnicode (KERNEL32.@)
5501 */
5502 INT WINAPI IdnToNameprepUnicode(DWORD dwFlags, LPCWSTR lpUnicodeCharStr, INT cchUnicodeChar,
5503 LPWSTR lpNameprepCharStr, INT cchNameprepChar)
5504 {
5505 enum {
5506 UNASSIGNED = 0x1,
5507 PROHIBITED = 0x2,
5508 BIDI_RAL = 0x4,
5509 BIDI_L = 0x8
5510 };
5511
5512 extern const unsigned short nameprep_char_type[] DECLSPEC_HIDDEN;
5513 extern const WCHAR nameprep_mapping[] DECLSPEC_HIDDEN;
5514 const WCHAR *ptr;
5515 WORD flags;
5516 WCHAR buf[64], *map_str, norm_str[64], ch;
5517 DWORD i, map_len, norm_len, mask, label_start, label_end, out = 0;
5518 BOOL have_bidi_ral, prohibit_bidi_ral, ascii_only;
5519
5520 TRACE("%x %p %d %p %d\n", dwFlags, lpUnicodeCharStr, cchUnicodeChar,
5521 lpNameprepCharStr, cchNameprepChar);
5522
5523 if(dwFlags & ~(IDN_ALLOW_UNASSIGNED|IDN_USE_STD3_ASCII_RULES)) {
5524 SetLastError(ERROR_INVALID_FLAGS);
5525 return 0;
5526 }
5527
5528 if(!lpUnicodeCharStr || cchUnicodeChar<-1) {
5529 SetLastError(ERROR_INVALID_PARAMETER);
5530 return 0;
5531 }
5532
5533 if(cchUnicodeChar == -1)
5534 cchUnicodeChar = strlenW(lpUnicodeCharStr)+1;
5535 if(!cchUnicodeChar || (cchUnicodeChar==1 && lpUnicodeCharStr[0]==0)) {
5536 SetLastError(ERROR_INVALID_NAME);
5537 return 0;
5538 }
5539
5540 for(label_start=0; label_start<cchUnicodeChar;) {
5541 ascii_only = TRUE;
5542 for(i=label_start; i<cchUnicodeChar; i++) {
5543 ch = lpUnicodeCharStr[i];
5544
5545 if(i!=cchUnicodeChar-1 && !ch) {
5546 SetLastError(ERROR_INVALID_NAME);
5547 return 0;
5548 }
5549 /* check if ch is one of label separators defined in RFC3490 */
5550 if(!ch || ch=='.' || ch==0x3002 || ch==0xff0e || ch==0xff61)
5551 break;
5552
5553 if(ch > 0x7f) {
5554 ascii_only = FALSE;
5555 continue;
5556 }
5557
5558 if((dwFlags&IDN_USE_STD3_ASCII_RULES) == 0)
5559 continue;
5560 if((ch>='a' && ch<='z') || (ch>='A' && ch<='Z')
5561 || (ch>='0' && ch<='9') || ch=='-')
5562 continue;
5563
5564 SetLastError(ERROR_INVALID_NAME);
5565 return 0;
5566 }
5567 label_end = i;
5568 /* last label may be empty */
5569 if(label_start==label_end && ch) {
5570 SetLastError(ERROR_INVALID_NAME);
5571 return 0;
5572 }
5573
5574 if((dwFlags&IDN_USE_STD3_ASCII_RULES) && (lpUnicodeCharStr[label_start]=='-' ||
5575 lpUnicodeCharStr[label_end-1]=='-')) {
5576 SetLastError(ERROR_INVALID_NAME);
5577 return 0;
5578 }
5579
5580 if(ascii_only) {
5581 /* maximal label length is 63 characters */
5582 if(label_end-label_start > 63) {
5583 SetLastError(ERROR_INVALID_NAME);
5584 return 0;
5585 }
5586 if(label_end < cchUnicodeChar)
5587 label_end++;
5588
5589 if(!lpNameprepCharStr) {
5590 out += label_end-label_start;
5591 }else if(out+label_end-label_start <= cchNameprepChar) {
5592 memcpy(lpNameprepCharStr+out, lpUnicodeCharStr+label_start,
5593 (label_end-label_start)*sizeof(WCHAR));
5594 if(lpUnicodeCharStr[label_end-1] > 0x7f)
5595 lpNameprepCharStr[out+label_end-label_start-1] = '.';
5596 out += label_end-label_start;
5597 }else {
5598 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5599 return 0;
5600 }
5601
5602 label_start = label_end;
5603 continue;
5604 }
5605
5606 map_len = 0;
5607 for(i=label_start; i<label_end; i++) {
5608 ch = lpUnicodeCharStr[i];
5609 ptr = nameprep_mapping + nameprep_mapping[ch>>8];
5610 ptr = nameprep_mapping + ptr[(ch>>4)&0x0f] + 3*(ch&0x0f);
5611
5612 if(!ptr[0]) map_len++;
5613 else if(!ptr[1]) map_len++;
5614 else if(!ptr[2]) map_len += 2;
5615 else if(ptr[0]!=0xffff || ptr[1]!=0xffff || ptr[2]!=0xffff) map_len += 3;
5616 }
5617 if(map_len*sizeof(WCHAR) > sizeof(buf)) {
5618 map_str = HeapAlloc(GetProcessHeap(), 0, map_len*sizeof(WCHAR));
5619 if(!map_str) {
5620 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
5621 return 0;
5622 }
5623 }else {
5624 map_str = buf;
5625 }
5626 map_len = 0;
5627 for(i=label_start; i<label_end; i++) {
5628 ch = lpUnicodeCharStr[i];
5629 ptr = nameprep_mapping + nameprep_mapping[ch>>8];
5630 ptr = nameprep_mapping + ptr[(ch>>4)&0x0f] + 3*(ch&0x0f);
5631
5632 if(!ptr[0]) {
5633 map_str[map_len++] = ch;
5634 }else if(!ptr[1]) {
5635 map_str[map_len++] = ptr[0];
5636 }else if(!ptr[2]) {
5637 map_str[map_len++] = ptr[0];
5638 map_str[map_len++] = ptr[1];
5639 }else if(ptr[0]!=0xffff || ptr[1]!=0xffff || ptr[2]!=0xffff) {
5640 map_str[map_len++] = ptr[0];
5641 map_str[map_len++] = ptr[1];
5642 map_str[map_len++] = ptr[2];
5643 }
5644 }
5645
5646 norm_len = FoldStringW(MAP_FOLDCZONE, map_str, map_len,
5647 norm_str, sizeof(norm_str)/sizeof(WCHAR)-1);
5648 if(map_str != buf)
5649 HeapFree(GetProcessHeap(), 0, map_str);
5650 if(!norm_len) {
5651 if(GetLastError() == ERROR_INSUFFICIENT_BUFFER)
5652 SetLastError(ERROR_INVALID_NAME);
5653 return 0;
5654 }
5655
5656 if(label_end < cchUnicodeChar) {
5657 norm_str[norm_len++] = lpUnicodeCharStr[label_end] ? '.' : 0;
5658 label_end++;
5659 }
5660
5661 if(!lpNameprepCharStr) {
5662 out += norm_len;
5663 }else if(out+norm_len <= cchNameprepChar) {
5664 memcpy(lpNameprepCharStr+out, norm_str, norm_len*sizeof(WCHAR));
5665 out += norm_len;
5666 }else {
5667 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5668 return 0;
5669 }
5670
5671 have_bidi_ral = prohibit_bidi_ral = FALSE;
5672 mask = PROHIBITED;
5673 if((dwFlags&IDN_ALLOW_UNASSIGNED) == 0)
5674 mask |= UNASSIGNED;
5675 for(i=0; i<norm_len; i++) {
5676 ch = norm_str[i];
5677 flags = get_table_entry( nameprep_char_type, ch );
5678
5679 if(flags & mask) {
5680 SetLastError((flags & PROHIBITED) ? ERROR_INVALID_NAME
5681 : ERROR_NO_UNICODE_TRANSLATION);
5682 return 0;
5683 }
5684
5685 if(flags & BIDI_RAL)
5686 have_bidi_ral = TRUE;
5687 if(flags & BIDI_L)
5688 prohibit_bidi_ral = TRUE;
5689 }
5690
5691 if(have_bidi_ral) {
5692 ch = norm_str[0];
5693 flags = get_table_entry( nameprep_char_type, ch );
5694 if((flags & BIDI_RAL) == 0)
5695 prohibit_bidi_ral = TRUE;
5696
5697 ch = norm_str[norm_len-1];
5698 flags = get_table_entry( nameprep_char_type, ch );
5699 if((flags & BIDI_RAL) == 0)
5700 prohibit_bidi_ral = TRUE;
5701 }
5702
5703 if(have_bidi_ral && prohibit_bidi_ral) {
5704 SetLastError(ERROR_INVALID_NAME);
5705 return 0;
5706 }
5707
5708 label_start = label_end;
5709 }
5710
5711 return out;
5712 }
5713
5714 /******************************************************************************
5715 * IdnToUnicode (KERNEL32.@)
5716 */
5717 INT WINAPI IdnToUnicode(DWORD dwFlags, LPCWSTR lpASCIICharStr, INT cchASCIIChar,
5718 LPWSTR lpUnicodeCharStr, INT cchUnicodeChar)
5719 {
5720 extern const unsigned short nameprep_char_type[];
5721
5722 INT i, label_start, label_end, out_label, out = 0;
5723 WCHAR ch;
5724
5725 TRACE("%x %p %d %p %d\n", dwFlags, lpASCIICharStr, cchASCIIChar,
5726 lpUnicodeCharStr, cchUnicodeChar);
5727
5728 for(label_start=0; label_start<cchASCIIChar;) {
5729 INT n = INIT_N, pos = 0, old_pos, w, k, bias = INIT_BIAS, delim=0, digit, t;
5730
5731 out_label = out;
5732 for(i=label_start; i<cchASCIIChar; i++) {
5733 ch = lpASCIICharStr[i];
5734
5735 if(ch>0x7f || (i!=cchASCIIChar-1 && !ch)) {
5736 SetLastError(ERROR_INVALID_NAME);
5737 return 0;
5738 }
5739
5740 if(!ch || ch=='.')
5741 break;
5742 if(ch == '-')
5743 delim = i;
5744
5745 if((dwFlags&IDN_USE_STD3_ASCII_RULES) == 0)
5746 continue;
5747 if((ch>='a' && ch<='z') || (ch>='A' && ch<='Z')
5748 || (ch>='0' && ch<='9') || ch=='-')
5749 continue;
5750
5751 SetLastError(ERROR_INVALID_NAME);
5752 return 0;
5753 }
5754 label_end = i;
5755 /* last label may be empty */
5756 if(label_start==label_end && ch) {
5757 SetLastError(ERROR_INVALID_NAME);
5758 return 0;
5759 }
5760
5761 if((dwFlags&IDN_USE_STD3_ASCII_RULES) && (lpASCIICharStr[label_start]=='-' ||
5762 lpASCIICharStr[label_end-1]=='-')) {
5763 SetLastError(ERROR_INVALID_NAME);
5764 return 0;
5765 }
5766 if(label_end-label_start > 63) {
5767 SetLastError(ERROR_INVALID_NAME);
5768 return 0;
5769 }
5770
5771 if(label_end-label_start<4 ||
5772 tolowerW(lpASCIICharStr[label_start])!='x' ||
5773 tolowerW(lpASCIICharStr[label_start+1])!='n' ||
5774 lpASCIICharStr[label_start+2]!='-' || lpASCIICharStr[label_start+3]!='-') {
5775 if(label_end < cchASCIIChar)
5776 label_end++;
5777
5778 if(!lpUnicodeCharStr) {
5779 out += label_end-label_start;
5780 }else if(out+label_end-label_start <= cchUnicodeChar) {
5781 memcpy(lpUnicodeCharStr+out, lpASCIICharStr+label_start,
5782 (label_end-label_start)*sizeof(WCHAR));
5783 out += label_end-label_start;
5784 }else {
5785 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5786 return 0;
5787 }
5788
5789 label_start = label_end;
5790 continue;
5791 }
5792
5793 if(delim == label_start+3)
5794 delim++;
5795 if(!lpUnicodeCharStr) {
5796 out += delim-label_start-4;
5797 }else if(out+delim-label_start-4 <= cchUnicodeChar) {
5798 memcpy(lpUnicodeCharStr+out, lpASCIICharStr+label_start+4,
5799 (delim-label_start-4)*sizeof(WCHAR));
5800 out += delim-label_start-4;
5801 }else {
5802 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5803 return 0;
5804 }
5805 if(out != out_label)
5806 delim++;
5807
5808 for(i=delim; i<label_end;) {
5809 old_pos = pos;
5810 w = 1;
5811 for(k=BASE; ; k+=BASE) {
5812 ch = i<label_end ? tolowerW(lpASCIICharStr[i++]) : 0;
5813 if((ch<'a' || ch>'z') && (ch<'0' || ch>'9')) {
5814 SetLastError(ERROR_INVALID_NAME);
5815 return 0;
5816 }
5817 digit = ch<='9' ? ch-'0'+'z'-'a'+1 : ch-'a';
5818 pos += digit*w;
5819 t = k<=bias ? TMIN : k>=bias+TMAX ? TMAX : k-bias;
5820 if(digit < t)
5821 break;
5822 w *= BASE-t;
5823 }
5824 bias = adapt(pos-old_pos, out-out_label+1, old_pos==0);
5825 n += pos/(out-out_label+1);
5826 pos %= out-out_label+1;
5827
5828 if((dwFlags&IDN_ALLOW_UNASSIGNED)==0 &&
5829 get_table_entry(nameprep_char_type, n)==1/*UNASSIGNED*/) {
5830 SetLastError(ERROR_INVALID_NAME);
5831 return 0;
5832 }
5833 if(!lpUnicodeCharStr) {
5834 out++;
5835 }else if(out+1 <= cchASCIIChar) {
5836 memmove(lpUnicodeCharStr+out_label+pos+1,
5837 lpUnicodeCharStr+out_label+pos,
5838 (out-out_label-pos)*sizeof(WCHAR));
5839 lpUnicodeCharStr[out_label+pos] = n;
5840 out++;
5841 }else {
5842 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5843 return 0;
5844 }
5845 pos++;
5846 }
5847
5848 if(out-out_label > 63) {
5849 SetLastError(ERROR_INVALID_NAME);
5850 return 0;
5851 }
5852
5853 if(label_end < cchASCIIChar) {
5854 if(!lpUnicodeCharStr) {
5855 out++;
5856 }else if(out+1 <= cchUnicodeChar) {
5857 lpUnicodeCharStr[out++] = lpASCIICharStr[label_end];
5858 }else {
5859 SetLastError(ERROR_INSUFFICIENT_BUFFER);
5860 return 0;
5861 }
5862 }
5863 label_start = label_end+1;
5864 }
5865
5866 return out;
5867 }
5868
5869
5870 /******************************************************************************
5871 * GetFileMUIPath (KERNEL32.@)
5872 */
5873
5874 BOOL WINAPI GetFileMUIPath(DWORD flags, PCWSTR filepath, PWSTR language, PULONG languagelen,
5875 PWSTR muipath, PULONG muipathlen, PULONGLONG enumerator)
5876 {
5877 FIXME("stub: 0x%x, %s, %s, %p, %p, %p, %p\n", flags, debugstr_w(filepath),
5878 debugstr_w(language), languagelen, muipath, muipathlen, enumerator);
5879
5880 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
5881
5882 return FALSE;
5883 }
5884
5885 /******************************************************************************
5886 * GetFileMUIInfo (KERNEL32.@)
5887 */
5888
5889 BOOL WINAPI GetFileMUIInfo(DWORD flags, PCWSTR path, FILEMUIINFO *info, DWORD *size)
5890 {
5891 FIXME("stub: %u, %s, %p, %p\n", flags, debugstr_w(path), info, size);
5892
5893 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
5894 return FALSE;
5895 }
5896
5897 /******************************************************************************
5898 * ResolveLocaleName (KERNEL32.@)
5899 */
5900
5901 INT WINAPI ResolveLocaleName(LPCWSTR name, LPWSTR localename, INT len)
5902 {
5903 FIXME("stub: %s, %p, %d\n", wine_dbgstr_w(name), localename, len);
5904
5905 SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
5906 return 0;
5907 }
Windows API implementation