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
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.
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.
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
25 #include "wine/port.h"
36 # include <CoreFoundation/CFLocale.h>
37 # include <CoreFoundation/CFString.h>
41 #define WIN32_NO_STATUS
44 #include "winuser.h" /* for RT_STRINGW */
46 #include "wine/unicode.h"
50 #include "kernel_private.h"
51 #include "wine/debug.h"
53 WINE_DEFAULT_DEBUG_CHANNEL(nls);
55 #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|LOCALE_RETURN_NUMBER)
57 /* current code pages */
58 static const union cptable *ansi_cptable;
59 static const union cptable *oem_cptable;
60 static const union cptable *mac_cptable;
61 static const union cptable *unix_cptable; /* NULL if UTF8 */
63 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName);
64 static HANDLE NLS_RegOpenSubKey(HANDLE hRootKey, LPCWSTR szKeyName);
66 static const WCHAR szNlsKeyName[] = {
67 'M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
68 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
69 'C','o','n','t','r','o','l','\\','N','l','s','\0'
72 /* Charset to codepage map, sorted by name. */
73 static const struct charset_entry
75 const char *charset_name;
114 { "ISO88591", 28591 },
115 { "ISO885910", 28600 },
116 { "ISO885913", 28603 },
117 { "ISO885914", 28604 },
118 { "ISO885915", 28605 },
119 { "ISO885916", 28606 },
120 { "ISO88592", 28592 },
121 { "ISO88593", 28593 },
122 { "ISO88594", 28594 },
123 { "ISO88595", 28595 },
124 { "ISO88596", 28596 },
125 { "ISO88597", 28597 },
126 { "ISO88598", 28598 },
127 { "ISO88599", 28599 },
136 WCHAR win_name[128]; /* Windows name ("en-US") */
137 WCHAR lang[128]; /* language ("en") (note: buffer contains the other strings too) */
138 WCHAR *country; /* country ("US") */
139 WCHAR *charset; /* charset ("UTF-8") for Unix format only */
140 WCHAR *script; /* script ("Latn") for Windows format only */
141 WCHAR *modifier; /* modifier or sort order */
142 LCID lcid; /* corresponding LCID */
143 int matches; /* number of elements matching LCID (0..4) */
144 UINT codepage; /* codepage corresponding to charset */
147 /* locale ids corresponding to the various Unix locale parameters */
148 static LCID lcid_LC_COLLATE;
149 static LCID lcid_LC_CTYPE;
150 static LCID lcid_LC_MESSAGES;
151 static LCID lcid_LC_MONETARY;
152 static LCID lcid_LC_NUMERIC;
153 static LCID lcid_LC_TIME;
154 static LCID lcid_LC_PAPER;
155 static LCID lcid_LC_MEASUREMENT;
156 static LCID lcid_LC_TELEPHONE;
158 /* Copy Ascii string to Unicode without using codepages */
159 static inline void strcpynAtoW( WCHAR *dst, const char *src, size_t n )
161 while (n > 1 && *src)
163 *dst++ = (unsigned char)*src++;
170 /***********************************************************************
173 * Retrieve the ANSI codepage for a given locale.
175 inline static UINT get_lcid_codepage( LCID lcid )
178 if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret,
179 sizeof(ret)/sizeof(WCHAR) )) ret = 0;
184 /***********************************************************************
187 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
189 static const union cptable *get_codepage_table( unsigned int codepage )
191 const union cptable *ret = NULL;
193 assert( ansi_cptable ); /* init must have been done already */
207 if (!(codepage = kernel_get_thread_data()->code_page)) return ansi_cptable;
210 if (codepage == ansi_cptable->info.codepage) return ansi_cptable;
211 if (codepage == oem_cptable->info.codepage) return oem_cptable;
212 if (codepage == mac_cptable->info.codepage) return mac_cptable;
213 ret = wine_cp_get_table( codepage );
220 /***********************************************************************
221 * charset_cmp (internal)
223 static int charset_cmp( const void *name, const void *entry )
225 const struct charset_entry *charset = (const struct charset_entry *)entry;
226 return strcasecmp( (const char *)name, charset->charset_name );
229 /***********************************************************************
232 static UINT find_charset( const WCHAR *name )
234 const struct charset_entry *entry;
235 char charset_name[16];
238 /* remove punctuation characters from charset name */
239 for (i = j = 0; name[i] && j < sizeof(charset_name)-1; i++)
240 if (isalnum((unsigned char)name[i])) charset_name[j++] = name[i];
243 entry = bsearch( charset_name, charset_names,
244 sizeof(charset_names)/sizeof(charset_names[0]),
245 sizeof(charset_names[0]), charset_cmp );
246 if (entry) return entry->codepage;
251 /***********************************************************************
252 * find_locale_id_callback
254 static BOOL CALLBACK find_locale_id_callback( HMODULE hModule, LPCWSTR type,
255 LPCWSTR name, WORD LangID, LPARAM lParam )
257 struct locale_name *data = (struct locale_name *)lParam;
260 LCID lcid = MAKELCID( LangID, SORT_DEFAULT ); /* FIXME: handle sort order */
262 if (PRIMARYLANGID(LangID) == LANG_NEUTRAL) return TRUE; /* continue search */
264 /* first check exact name */
265 if (data->win_name[0] &&
266 GetLocaleInfoW( lcid, LOCALE_SNAME | LOCALE_NOUSEROVERRIDE,
267 buffer, sizeof(buffer)/sizeof(WCHAR) ))
269 if (!strcmpW( data->win_name, buffer ))
271 matches = 4; /* everything matches */
276 if (!GetLocaleInfoW( lcid, LOCALE_SISO639LANGNAME | LOCALE_NOUSEROVERRIDE,
277 buffer, sizeof(buffer)/sizeof(WCHAR) ))
279 if (strcmpW( buffer, data->lang )) return TRUE;
280 matches++; /* language name matched */
284 if (GetLocaleInfoW( lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE,
285 buffer, sizeof(buffer)/sizeof(WCHAR) ))
287 if (strcmpW( buffer, data->country )) goto done;
288 matches++; /* country name matched */
291 else /* match default language */
293 if (SUBLANGID(LangID) == SUBLANG_DEFAULT) matches++;
299 if (GetLocaleInfoW( lcid, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
300 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) ))
302 if (unix_cp == data->codepage) matches++;
306 /* FIXME: check sort order */
309 if (matches > data->matches)
312 data->matches = matches;
314 return (data->matches < 4); /* no need to continue for perfect match */
318 /***********************************************************************
321 * Parse a locale name into a struct locale_name, handling both Windows and Unix formats.
322 * Unix format is: lang[_country][.charset][@modifier]
323 * Windows format is: lang[-script][-country][_modifier]
325 static void parse_locale_name( const WCHAR *str, struct locale_name *name )
327 static const WCHAR sepW[] = {'-','_','.','@'};
328 static const WCHAR winsepW[] = {'-','_'};
329 static const WCHAR posixW[] = {'P','O','S','I','X',0};
330 static const WCHAR cW[] = {'C',0};
331 static const WCHAR latinW[] = {'l','a','t','i','n',0};
332 static const WCHAR latnW[] = {'-','L','a','t','n',0};
335 name->country = name->charset = name->script = name->modifier = NULL;
336 name->lcid = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
339 name->win_name[0] = 0;
340 lstrcpynW( name->lang, str, sizeof(name->lang)/sizeof(WCHAR) );
342 if (!(p = strpbrkW( name->lang, sepW )))
344 if (!strcmpW( name->lang, posixW ) || !strcmpW( name->lang, cW ))
346 name->matches = 4; /* perfect match for default English lcid */
349 strcpyW( name->win_name, name->lang );
351 else if (*p == '-') /* Windows format */
353 strcpyW( name->win_name, name->lang );
356 if (!(p = strpbrkW( p, winsepW ))) goto done;
360 name->script = name->country;
362 if (!(p = strpbrkW( p, winsepW ))) goto done;
367 else /* Unix format */
373 p = strpbrkW( p, sepW + 2 );
379 name->codepage = find_charset( name->charset );
380 p = strchrW( p, '@' );
388 /* rebuild a Windows name if possible */
390 if (name->charset) goto done; /* can't specify charset in Windows format */
391 if (name->modifier && strcmpW( name->modifier, latinW ))
392 goto done; /* only Latn script supported for now */
393 strcpyW( name->win_name, name->lang );
394 if (name->modifier) strcatW( name->win_name, latnW );
397 p = name->win_name + strlenW(name->win_name);
399 strcpyW( p, name->country );
403 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
404 find_locale_id_callback, (LPARAM)name );
408 /***********************************************************************
409 * convert_default_lcid
411 * Get the default LCID to use for a given lctype in GetLocaleInfo.
413 static LCID convert_default_lcid( LCID lcid, LCTYPE lctype )
415 if (lcid == LOCALE_SYSTEM_DEFAULT ||
416 lcid == LOCALE_USER_DEFAULT ||
417 lcid == LOCALE_NEUTRAL)
421 switch(lctype & 0xffff)
423 case LOCALE_SSORTNAME:
424 default_id = lcid_LC_COLLATE;
427 case LOCALE_FONTSIGNATURE:
428 case LOCALE_IDEFAULTANSICODEPAGE:
429 case LOCALE_IDEFAULTCODEPAGE:
430 case LOCALE_IDEFAULTEBCDICCODEPAGE:
431 case LOCALE_IDEFAULTMACCODEPAGE:
432 case LOCALE_IDEFAULTUNIXCODEPAGE:
433 default_id = lcid_LC_CTYPE;
436 case LOCALE_ICURRDIGITS:
437 case LOCALE_ICURRENCY:
438 case LOCALE_IINTLCURRDIGITS:
439 case LOCALE_INEGCURR:
440 case LOCALE_INEGSEPBYSPACE:
441 case LOCALE_INEGSIGNPOSN:
442 case LOCALE_INEGSYMPRECEDES:
443 case LOCALE_IPOSSEPBYSPACE:
444 case LOCALE_IPOSSIGNPOSN:
445 case LOCALE_IPOSSYMPRECEDES:
446 case LOCALE_SCURRENCY:
447 case LOCALE_SINTLSYMBOL:
448 case LOCALE_SMONDECIMALSEP:
449 case LOCALE_SMONGROUPING:
450 case LOCALE_SMONTHOUSANDSEP:
451 case LOCALE_SNATIVECURRNAME:
452 default_id = lcid_LC_MONETARY;
456 case LOCALE_IDIGITSUBSTITUTION:
458 case LOCALE_INEGNUMBER:
459 case LOCALE_SDECIMAL:
460 case LOCALE_SGROUPING:
462 case LOCALE_SNATIVEDIGITS:
463 case LOCALE_SNEGATIVESIGN:
464 case LOCALE_SNEGINFINITY:
465 case LOCALE_SPOSINFINITY:
466 case LOCALE_SPOSITIVESIGN:
467 case LOCALE_STHOUSAND:
468 default_id = lcid_LC_NUMERIC;
471 case LOCALE_ICALENDARTYPE:
472 case LOCALE_ICENTURY:
474 case LOCALE_IDAYLZERO:
475 case LOCALE_IFIRSTDAYOFWEEK:
476 case LOCALE_IFIRSTWEEKOFYEAR:
478 case LOCALE_IMONLZERO:
479 case LOCALE_IOPTIONALCALENDAR:
481 case LOCALE_ITIMEMARKPOSN:
485 case LOCALE_SABBREVDAYNAME1:
486 case LOCALE_SABBREVDAYNAME2:
487 case LOCALE_SABBREVDAYNAME3:
488 case LOCALE_SABBREVDAYNAME4:
489 case LOCALE_SABBREVDAYNAME5:
490 case LOCALE_SABBREVDAYNAME6:
491 case LOCALE_SABBREVDAYNAME7:
492 case LOCALE_SABBREVMONTHNAME1:
493 case LOCALE_SABBREVMONTHNAME2:
494 case LOCALE_SABBREVMONTHNAME3:
495 case LOCALE_SABBREVMONTHNAME4:
496 case LOCALE_SABBREVMONTHNAME5:
497 case LOCALE_SABBREVMONTHNAME6:
498 case LOCALE_SABBREVMONTHNAME7:
499 case LOCALE_SABBREVMONTHNAME8:
500 case LOCALE_SABBREVMONTHNAME9:
501 case LOCALE_SABBREVMONTHNAME10:
502 case LOCALE_SABBREVMONTHNAME11:
503 case LOCALE_SABBREVMONTHNAME12:
504 case LOCALE_SABBREVMONTHNAME13:
506 case LOCALE_SDAYNAME1:
507 case LOCALE_SDAYNAME2:
508 case LOCALE_SDAYNAME3:
509 case LOCALE_SDAYNAME4:
510 case LOCALE_SDAYNAME5:
511 case LOCALE_SDAYNAME6:
512 case LOCALE_SDAYNAME7:
513 case LOCALE_SDURATION:
514 case LOCALE_SLONGDATE:
515 case LOCALE_SMONTHNAME1:
516 case LOCALE_SMONTHNAME2:
517 case LOCALE_SMONTHNAME3:
518 case LOCALE_SMONTHNAME4:
519 case LOCALE_SMONTHNAME5:
520 case LOCALE_SMONTHNAME6:
521 case LOCALE_SMONTHNAME7:
522 case LOCALE_SMONTHNAME8:
523 case LOCALE_SMONTHNAME9:
524 case LOCALE_SMONTHNAME10:
525 case LOCALE_SMONTHNAME11:
526 case LOCALE_SMONTHNAME12:
527 case LOCALE_SMONTHNAME13:
528 case LOCALE_SSHORTDATE:
529 case LOCALE_SSHORTESTDAYNAME1:
530 case LOCALE_SSHORTESTDAYNAME2:
531 case LOCALE_SSHORTESTDAYNAME3:
532 case LOCALE_SSHORTESTDAYNAME4:
533 case LOCALE_SSHORTESTDAYNAME5:
534 case LOCALE_SSHORTESTDAYNAME6:
535 case LOCALE_SSHORTESTDAYNAME7:
537 case LOCALE_STIMEFORMAT:
538 case LOCALE_SYEARMONTH:
539 default_id = lcid_LC_TIME;
542 case LOCALE_IPAPERSIZE:
543 default_id = lcid_LC_PAPER;
546 case LOCALE_IMEASURE:
547 default_id = lcid_LC_MEASUREMENT;
550 case LOCALE_ICOUNTRY:
551 default_id = lcid_LC_TELEPHONE;
554 if (default_id) lcid = default_id;
556 return ConvertDefaultLocale( lcid );
560 /***********************************************************************
561 * create_registry_key
563 * Create the Control Panel\\International registry key.
565 inline static HANDLE create_registry_key(void)
567 static const WCHAR intlW[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
568 'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
569 OBJECT_ATTRIBUTES attr;
570 UNICODE_STRING nameW;
573 if (RtlOpenCurrentUser( KEY_ALL_ACCESS, &hkey ) != STATUS_SUCCESS) return 0;
575 attr.Length = sizeof(attr);
576 attr.RootDirectory = hkey;
577 attr.ObjectName = &nameW;
579 attr.SecurityDescriptor = NULL;
580 attr.SecurityQualityOfService = NULL;
581 RtlInitUnicodeString( &nameW, intlW );
583 if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS) hkey = 0;
584 NtClose( attr.RootDirectory );
589 /* update the registry settings for a given locale parameter */
590 /* return TRUE if an update was needed */
591 static BOOL locale_update_registry( HKEY hkey, const WCHAR *name, LCID lcid,
592 const LCTYPE *values, UINT nb_values )
594 static const WCHAR formatW[] = { '%','0','8','x',0 };
596 UNICODE_STRING nameW;
599 RtlInitUnicodeString( &nameW, name );
600 count = sizeof(bufferW);
601 if (!NtQueryValueKey(hkey, &nameW, KeyValuePartialInformation, (LPBYTE)bufferW, count, &count))
603 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
604 LPCWSTR text = (LPCWSTR)info->Data;
606 if (strtoulW( text, NULL, 16 ) == lcid) return FALSE; /* already set correctly */
607 TRACE( "updating registry, locale %s changed %s -> %08x\n",
608 debugstr_w(name), debugstr_w(text), lcid );
610 else TRACE( "updating registry, locale %s changed none -> %08x\n", debugstr_w(name), lcid );
611 sprintfW( bufferW, formatW, lcid );
612 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR) );
614 for (i = 0; i < nb_values; i++)
616 GetLocaleInfoW( lcid, values[i] | LOCALE_NOUSEROVERRIDE, bufferW,
617 sizeof(bufferW)/sizeof(WCHAR) );
618 SetLocaleInfoW( lcid, values[i], bufferW );
624 /***********************************************************************
625 * LOCALE_InitRegistry
627 * Update registry contents on startup if the user locale has changed.
628 * This simulates the action of the Windows control panel.
630 void LOCALE_InitRegistry(void)
632 static const WCHAR CodepageW[] = {'C','o','d','e','p','a','g','e',0};
633 static const WCHAR acpW[] = {'A','C','P',0};
634 static const WCHAR oemcpW[] = {'O','E','M','C','P',0};
635 static const WCHAR maccpW[] = {'M','A','C','C','P',0};
636 static const WCHAR localeW[] = {'L','o','c','a','l','e',0};
637 static const WCHAR lc_ctypeW[] = { 'L','C','_','C','T','Y','P','E',0 };
638 static const WCHAR lc_monetaryW[] = { 'L','C','_','M','O','N','E','T','A','R','Y',0 };
639 static const WCHAR lc_numericW[] = { 'L','C','_','N','U','M','E','R','I','C',0 };
640 static const WCHAR lc_timeW[] = { 'L','C','_','T','I','M','E',0 };
641 static const WCHAR lc_measurementW[] = { 'L','C','_','M','E','A','S','U','R','E','M','E','N','T',0 };
642 static const WCHAR lc_telephoneW[] = { 'L','C','_','T','E','L','E','P','H','O','N','E',0 };
647 } update_cp_values[] = {
648 { acpW, LOCALE_IDEFAULTANSICODEPAGE },
649 { oemcpW, LOCALE_IDEFAULTCODEPAGE },
650 { maccpW, LOCALE_IDEFAULTMACCODEPAGE }
652 static const LCTYPE lc_messages_values[] = {
656 static const LCTYPE lc_monetary_values[] = {
662 static const LCTYPE lc_numeric_values[] = {
666 LOCALE_IDIGITSUBSTITUTION,
667 LOCALE_SNATIVEDIGITS };
668 static const LCTYPE lc_time_values[] = {
677 LOCALE_ITIMEMARKPOSN,
678 LOCALE_ICALENDARTYPE };
679 static const LCTYPE lc_measurement_values[] = { LOCALE_IMEASURE };
680 static const LCTYPE lc_telephone_values[] = { LOCALE_ICOUNTRY };
682 UNICODE_STRING nameW;
686 LCID lcid = GetUserDefaultLCID();
688 if (!(hkey = create_registry_key()))
689 return; /* don't do anything if we can't create the registry key */
691 locale_update_registry( hkey, localeW, lcid_LC_MESSAGES, lc_messages_values,
692 sizeof(lc_messages_values)/sizeof(lc_messages_values[0]) );
693 locale_update_registry( hkey, lc_monetaryW, lcid_LC_MONETARY, lc_monetary_values,
694 sizeof(lc_monetary_values)/sizeof(lc_monetary_values[0]) );
695 locale_update_registry( hkey, lc_numericW, lcid_LC_NUMERIC, lc_numeric_values,
696 sizeof(lc_numeric_values)/sizeof(lc_numeric_values[0]) );
697 locale_update_registry( hkey, lc_timeW, lcid_LC_TIME, lc_time_values,
698 sizeof(lc_time_values)/sizeof(lc_time_values[0]) );
699 locale_update_registry( hkey, lc_measurementW, lcid_LC_MEASUREMENT, lc_measurement_values,
700 sizeof(lc_measurement_values)/sizeof(lc_measurement_values[0]) );
701 locale_update_registry( hkey, lc_telephoneW, lcid_LC_TELEPHONE, lc_telephone_values,
702 sizeof(lc_telephone_values)/sizeof(lc_telephone_values[0]) );
704 if (locale_update_registry( hkey, lc_ctypeW, lcid_LC_CTYPE, NULL, 0 ))
706 HKEY nls_key = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), CodepageW );
708 for (i = 0; i < sizeof(update_cp_values)/sizeof(update_cp_values[0]); i++)
710 count = GetLocaleInfoW( lcid, update_cp_values[i].value | LOCALE_NOUSEROVERRIDE,
711 bufferW, sizeof(bufferW)/sizeof(WCHAR) );
712 RtlInitUnicodeString( &nameW, update_cp_values[i].name );
713 NtSetValueKey( nls_key, &nameW, 0, REG_SZ, bufferW, count * sizeof(WCHAR) );
722 /***********************************************************************
725 static UINT setup_unix_locales(void)
727 struct locale_name locale_name;
728 WCHAR buffer[128], ctype_buff[128];
732 if ((locale = setlocale( LC_CTYPE, NULL )))
734 strcpynAtoW( ctype_buff, locale, sizeof(ctype_buff)/sizeof(WCHAR) );
735 parse_locale_name( ctype_buff, &locale_name );
736 lcid_LC_CTYPE = locale_name.lcid;
737 unix_cp = locale_name.codepage;
739 if (!lcid_LC_CTYPE) /* this one needs a default value */
740 lcid_LC_CTYPE = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
742 TRACE( "got lcid %04x (%d matches) for LC_CTYPE=%s\n",
743 locale_name.lcid, locale_name.matches, debugstr_a(locale) );
745 #define GET_UNIX_LOCALE(cat) do \
746 if ((locale = setlocale( cat, NULL ))) \
748 strcpynAtoW( buffer, locale, sizeof(buffer)/sizeof(WCHAR) ); \
749 if (!strcmpW( buffer, ctype_buff )) lcid_##cat = lcid_LC_CTYPE; \
751 parse_locale_name( buffer, &locale_name ); \
752 lcid_##cat = locale_name.lcid; \
753 TRACE( "got lcid %04x (%d matches) for " #cat "=%s\n", \
754 locale_name.lcid, locale_name.matches, debugstr_a(locale) ); \
758 GET_UNIX_LOCALE( LC_COLLATE );
759 GET_UNIX_LOCALE( LC_MESSAGES );
760 GET_UNIX_LOCALE( LC_MONETARY );
761 GET_UNIX_LOCALE( LC_NUMERIC );
762 GET_UNIX_LOCALE( LC_TIME );
764 GET_UNIX_LOCALE( LC_PAPER );
766 #ifdef LC_MEASUREMENT
767 GET_UNIX_LOCALE( LC_MEASUREMENT );
770 GET_UNIX_LOCALE( LC_TELEPHONE );
773 #undef GET_UNIX_LOCALE
779 /***********************************************************************
780 * GetUserDefaultLangID (KERNEL32.@)
782 * Get the default language Id for the current user.
788 * The current LANGID of the default language for the current user.
790 LANGID WINAPI GetUserDefaultLangID(void)
792 return LANGIDFROMLCID(GetUserDefaultLCID());
796 /***********************************************************************
797 * GetSystemDefaultLangID (KERNEL32.@)
799 * Get the default language Id for the system.
805 * The current LANGID of the default language for the system.
807 LANGID WINAPI GetSystemDefaultLangID(void)
809 return LANGIDFROMLCID(GetSystemDefaultLCID());
813 /***********************************************************************
814 * GetUserDefaultLCID (KERNEL32.@)
816 * Get the default locale Id for the current user.
822 * The current LCID of the default locale for the current user.
824 LCID WINAPI GetUserDefaultLCID(void)
827 NtQueryDefaultLocale( TRUE, &lcid );
832 /***********************************************************************
833 * GetSystemDefaultLCID (KERNEL32.@)
835 * Get the default locale Id for the system.
841 * The current LCID of the default locale for the system.
843 LCID WINAPI GetSystemDefaultLCID(void)
846 NtQueryDefaultLocale( FALSE, &lcid );
851 /***********************************************************************
852 * GetUserDefaultUILanguage (KERNEL32.@)
854 * Get the default user interface language Id for the current user.
860 * The current LANGID of the default UI language for the current user.
862 LANGID WINAPI GetUserDefaultUILanguage(void)
865 NtQueryDefaultUILanguage( &lang );
870 /***********************************************************************
871 * GetSystemDefaultUILanguage (KERNEL32.@)
873 * Get the default user interface language Id for the system.
879 * The current LANGID of the default UI language for the system. This is
880 * typically the same language used during the installation process.
882 LANGID WINAPI GetSystemDefaultUILanguage(void)
885 NtQueryInstallUILanguage( &lang );
890 /***********************************************************************
891 * LocaleNameToLCID (KERNEL32.@)
893 LCID WINAPI LocaleNameToLCID( LPCWSTR name, DWORD flags )
895 struct locale_name locale_name;
897 if (flags) FIXME( "unsupported flags %x\n", flags );
899 parse_locale_name( name, &locale_name );
901 TRACE( "found lcid %x for %s, matches %d\n",
902 locale_name.lcid, debugstr_w(name), locale_name.matches );
904 if (!locale_name.matches)
905 WARN( "locale %s not recognized, defaulting to English\n", debugstr_w(name) );
906 else if (locale_name.matches == 1)
907 WARN( "locale %s not recognized, defaulting to %s\n",
908 debugstr_w(name), debugstr_w(locale_name.lang) );
910 return locale_name.lcid;
914 /***********************************************************************
915 * LCIDToLocaleName (KERNEL32.@)
917 INT WINAPI LCIDToLocaleName( LCID lcid, LPWSTR name, INT count, DWORD flags )
919 if (flags) FIXME( "unsupported flags %x\n", flags );
921 return GetLocaleInfoW( lcid, LOCALE_SNAME | LOCALE_NOUSEROVERRIDE, name, count );
925 /******************************************************************************
926 * get_locale_value_name
928 * Gets the registry value name for a given lctype.
930 static const WCHAR *get_locale_value_name( DWORD lctype )
932 static const WCHAR iCalendarTypeW[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
933 static const WCHAR iCountryW[] = {'i','C','o','u','n','t','r','y',0};
934 static const WCHAR iCurrDigitsW[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
935 static const WCHAR iCurrencyW[] = {'i','C','u','r','r','e','n','c','y',0};
936 static const WCHAR iDateW[] = {'i','D','a','t','e',0};
937 static const WCHAR iDigitsW[] = {'i','D','i','g','i','t','s',0};
938 static const WCHAR iFirstDayOfWeekW[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
939 static const WCHAR iFirstWeekOfYearW[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
940 static const WCHAR iLDateW[] = {'i','L','D','a','t','e',0};
941 static const WCHAR iLZeroW[] = {'i','L','Z','e','r','o',0};
942 static const WCHAR iMeasureW[] = {'i','M','e','a','s','u','r','e',0};
943 static const WCHAR iNegCurrW[] = {'i','N','e','g','C','u','r','r',0};
944 static const WCHAR iNegNumberW[] = {'i','N','e','g','N','u','m','b','e','r',0};
945 static const WCHAR iPaperSizeW[] = {'i','P','a','p','e','r','S','i','z','e',0};
946 static const WCHAR iTLZeroW[] = {'i','T','L','Z','e','r','o',0};
947 static const WCHAR iTimePrefixW[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
948 static const WCHAR iTimeW[] = {'i','T','i','m','e',0};
949 static const WCHAR s1159W[] = {'s','1','1','5','9',0};
950 static const WCHAR s2359W[] = {'s','2','3','5','9',0};
951 static const WCHAR sCountryW[] = {'s','C','o','u','n','t','r','y',0};
952 static const WCHAR sCurrencyW[] = {'s','C','u','r','r','e','n','c','y',0};
953 static const WCHAR sDateW[] = {'s','D','a','t','e',0};
954 static const WCHAR sDecimalW[] = {'s','D','e','c','i','m','a','l',0};
955 static const WCHAR sGroupingW[] = {'s','G','r','o','u','p','i','n','g',0};
956 static const WCHAR sLanguageW[] = {'s','L','a','n','g','u','a','g','e',0};
957 static const WCHAR sListW[] = {'s','L','i','s','t',0};
958 static const WCHAR sLongDateW[] = {'s','L','o','n','g','D','a','t','e',0};
959 static const WCHAR sMonDecimalSepW[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
960 static const WCHAR sMonGroupingW[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
961 static const WCHAR sMonThousandSepW[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
962 static const WCHAR sNativeDigitsW[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
963 static const WCHAR sNegativeSignW[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
964 static const WCHAR sPositiveSignW[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
965 static const WCHAR sShortDateW[] = {'s','S','h','o','r','t','D','a','t','e',0};
966 static const WCHAR sThousandW[] = {'s','T','h','o','u','s','a','n','d',0};
967 static const WCHAR sTimeFormatW[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
968 static const WCHAR sTimeW[] = {'s','T','i','m','e',0};
969 static const WCHAR sYearMonthW[] = {'s','Y','e','a','r','M','o','n','t','h',0};
970 static const WCHAR NumShapeW[] = {'N','u','m','s','h','a','p','e',0};
974 /* These values are used by SetLocaleInfo and GetLocaleInfo, and
975 * the values are stored in the registry, confirmed under Windows.
977 case LOCALE_ICALENDARTYPE: return iCalendarTypeW;
978 case LOCALE_ICURRDIGITS: return iCurrDigitsW;
979 case LOCALE_ICURRENCY: return iCurrencyW;
980 case LOCALE_IDIGITS: return iDigitsW;
981 case LOCALE_IFIRSTDAYOFWEEK: return iFirstDayOfWeekW;
982 case LOCALE_IFIRSTWEEKOFYEAR: return iFirstWeekOfYearW;
983 case LOCALE_ILZERO: return iLZeroW;
984 case LOCALE_IMEASURE: return iMeasureW;
985 case LOCALE_INEGCURR: return iNegCurrW;
986 case LOCALE_INEGNUMBER: return iNegNumberW;
987 case LOCALE_IPAPERSIZE: return iPaperSizeW;
988 case LOCALE_ITIME: return iTimeW;
989 case LOCALE_S1159: return s1159W;
990 case LOCALE_S2359: return s2359W;
991 case LOCALE_SCURRENCY: return sCurrencyW;
992 case LOCALE_SDATE: return sDateW;
993 case LOCALE_SDECIMAL: return sDecimalW;
994 case LOCALE_SGROUPING: return sGroupingW;
995 case LOCALE_SLIST: return sListW;
996 case LOCALE_SLONGDATE: return sLongDateW;
997 case LOCALE_SMONDECIMALSEP: return sMonDecimalSepW;
998 case LOCALE_SMONGROUPING: return sMonGroupingW;
999 case LOCALE_SMONTHOUSANDSEP: return sMonThousandSepW;
1000 case LOCALE_SNEGATIVESIGN: return sNegativeSignW;
1001 case LOCALE_SPOSITIVESIGN: return sPositiveSignW;
1002 case LOCALE_SSHORTDATE: return sShortDateW;
1003 case LOCALE_STHOUSAND: return sThousandW;
1004 case LOCALE_STIME: return sTimeW;
1005 case LOCALE_STIMEFORMAT: return sTimeFormatW;
1006 case LOCALE_SYEARMONTH: return sYearMonthW;
1008 /* The following are not listed under MSDN as supported,
1009 * but seem to be used and also stored in the registry.
1011 case LOCALE_ICOUNTRY: return iCountryW;
1012 case LOCALE_IDATE: return iDateW;
1013 case LOCALE_ILDATE: return iLDateW;
1014 case LOCALE_ITLZERO: return iTLZeroW;
1015 case LOCALE_SCOUNTRY: return sCountryW;
1016 case LOCALE_SLANGUAGE: return sLanguageW;
1018 /* The following are used in XP and later */
1019 case LOCALE_IDIGITSUBSTITUTION: return NumShapeW;
1020 case LOCALE_SNATIVEDIGITS: return sNativeDigitsW;
1021 case LOCALE_ITIMEMARKPOSN: return iTimePrefixW;
1027 /******************************************************************************
1028 * get_registry_locale_info
1030 * Retrieve user-modified locale info from the registry.
1031 * Return length, 0 on error, -1 if not found.
1033 static INT get_registry_locale_info( LPCWSTR value, LPWSTR buffer, INT len )
1039 UNICODE_STRING nameW;
1040 KEY_VALUE_PARTIAL_INFORMATION *info;
1041 static const int info_size = FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
1043 if (!(hkey = create_registry_key())) return -1;
1045 RtlInitUnicodeString( &nameW, value );
1046 size = info_size + len * sizeof(WCHAR);
1048 if (!(info = HeapAlloc( GetProcessHeap(), 0, size )))
1051 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1055 status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size );
1059 ret = (size - info_size) / sizeof(WCHAR);
1060 /* append terminating null if needed */
1061 if (!ret || ((WCHAR *)info->Data)[ret-1])
1063 if (ret < len || !buffer) ret++;
1066 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1072 memcpy( buffer, info->Data, (ret-1) * sizeof(WCHAR) );
1076 else if (status == STATUS_BUFFER_OVERFLOW && !buffer)
1078 ret = (size - info_size) / sizeof(WCHAR) + 1;
1080 else if (status == STATUS_OBJECT_NAME_NOT_FOUND)
1086 SetLastError( RtlNtStatusToDosError(status) );
1090 HeapFree( GetProcessHeap(), 0, info );
1095 /******************************************************************************
1096 * GetLocaleInfoA (KERNEL32.@)
1098 * Get information about an aspect of a locale.
1101 * lcid [I] LCID of the locale
1102 * lctype [I] LCTYPE_ flags from "winnls.h"
1103 * buffer [O] Destination for the information
1104 * len [I] Length of buffer in characters
1107 * Success: The size of the data requested. If buffer is non-NULL, it is filled
1108 * with the information.
1109 * Failure: 0. Use GetLastError() to determine the cause.
1112 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
1113 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
1114 * which is a bit string.
1116 INT WINAPI GetLocaleInfoA( LCID lcid, LCTYPE lctype, LPSTR buffer, INT len )
1121 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
1123 if (len < 0 || (len && !buffer))
1125 SetLastError( ERROR_INVALID_PARAMETER );
1128 if (!len) buffer = NULL;
1130 if (!(lenW = GetLocaleInfoW( lcid, lctype, NULL, 0 ))) return 0;
1132 if (!(bufferW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) )))
1134 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1137 if ((ret = GetLocaleInfoW( lcid, lctype, bufferW, lenW )))
1139 if ((lctype & LOCALE_RETURN_NUMBER) ||
1140 ((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_FONTSIGNATURE))
1142 /* it's not an ASCII string, just bytes */
1143 ret *= sizeof(WCHAR);
1146 if (ret <= len) memcpy( buffer, bufferW, ret );
1149 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1156 UINT codepage = CP_ACP;
1157 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1158 ret = WideCharToMultiByte( codepage, 0, bufferW, ret, buffer, len, NULL, NULL );
1161 HeapFree( GetProcessHeap(), 0, bufferW );
1166 /******************************************************************************
1167 * GetLocaleInfoW (KERNEL32.@)
1169 * See GetLocaleInfoA.
1171 INT WINAPI GetLocaleInfoW( LCID lcid, LCTYPE lctype, LPWSTR buffer, INT len )
1181 if (len < 0 || (len && !buffer))
1183 SetLastError( ERROR_INVALID_PARAMETER );
1186 if (!len) buffer = NULL;
1188 lcid = convert_default_lcid( lcid, lctype );
1190 lcflags = lctype & LOCALE_LOCALEINFOFLAGSMASK;
1193 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
1195 /* first check for overrides in the registry */
1197 if (!(lcflags & LOCALE_NOUSEROVERRIDE) && lcid == GetUserDefaultLCID())
1199 const WCHAR *value = get_locale_value_name(lctype);
1203 if (lcflags & LOCALE_RETURN_NUMBER)
1206 ret = get_registry_locale_info( value, tmp, sizeof(tmp)/sizeof(WCHAR) );
1210 UINT number = strtolW( tmp, &end, 10 );
1211 if (*end) /* invalid number */
1213 SetLastError( ERROR_INVALID_FLAGS );
1216 ret = sizeof(UINT)/sizeof(WCHAR);
1217 if (!buffer) return ret;
1220 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1223 memcpy( buffer, &number, sizeof(number) );
1226 else ret = get_registry_locale_info( value, buffer, len );
1228 if (ret != -1) return ret;
1232 /* now load it from kernel resources */
1234 lang_id = LANGIDFROMLCID( lcid );
1236 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
1237 if (SUBLANGID(lang_id) == SUBLANG_NEUTRAL)
1238 lang_id = MAKELANGID(PRIMARYLANGID(lang_id), SUBLANG_DEFAULT);
1240 if (!(hrsrc = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
1241 (LPCWSTR)((lctype >> 4) + 1), lang_id )))
1243 SetLastError( ERROR_INVALID_FLAGS ); /* no such lctype */
1246 if (!(hmem = LoadResource( kernel32_handle, hrsrc )))
1249 p = LockResource( hmem );
1250 for (i = 0; i < (lctype & 0x0f); i++) p += *p + 1;
1252 if (lcflags & LOCALE_RETURN_NUMBER) ret = sizeof(UINT)/sizeof(WCHAR);
1253 else ret = (lctype == LOCALE_FONTSIGNATURE) ? *p : *p + 1;
1255 if (!buffer) return ret;
1259 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1263 if (lcflags & LOCALE_RETURN_NUMBER)
1266 WCHAR *end, *tmp = HeapAlloc( GetProcessHeap(), 0, (*p + 1) * sizeof(WCHAR) );
1268 memcpy( tmp, p + 1, *p * sizeof(WCHAR) );
1270 number = strtolW( tmp, &end, 10 );
1272 memcpy( buffer, &number, sizeof(number) );
1273 else /* invalid number */
1275 SetLastError( ERROR_INVALID_FLAGS );
1278 HeapFree( GetProcessHeap(), 0, tmp );
1280 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning number %d\n",
1281 lcid, lctype, buffer, len, number );
1285 memcpy( buffer, p + 1, *p * sizeof(WCHAR) );
1286 if (lctype != LOCALE_FONTSIGNATURE) buffer[ret-1] = 0;
1288 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning %d %s\n",
1289 lcid, lctype, buffer, len, ret, debugstr_w(buffer) );
1295 /******************************************************************************
1296 * SetLocaleInfoA [KERNEL32.@]
1298 * Set information about an aspect of a locale.
1301 * lcid [I] LCID of the locale
1302 * lctype [I] LCTYPE_ flags from "winnls.h"
1303 * data [I] Information to set
1306 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1307 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1308 * Failure: FALSE. Use GetLastError() to determine the cause.
1311 * - Values are only be set for the current user locale; the system locale
1312 * settings cannot be changed.
1313 * - Any settings changed by this call are lost when the locale is changed by
1314 * the control panel (in Wine, this happens every time you change LANG).
1315 * - The native implementation of this function does not check that lcid matches
1316 * the current user locale, and simply sets the new values. Wine warns you in
1317 * this case, but behaves the same.
1319 BOOL WINAPI SetLocaleInfoA(LCID lcid, LCTYPE lctype, LPCSTR data)
1321 UINT codepage = CP_ACP;
1326 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1330 SetLastError( ERROR_INVALID_PARAMETER );
1333 len = MultiByteToWideChar( codepage, 0, data, -1, NULL, 0 );
1334 if (!(strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
1336 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1339 MultiByteToWideChar( codepage, 0, data, -1, strW, len );
1340 ret = SetLocaleInfoW( lcid, lctype, strW );
1341 HeapFree( GetProcessHeap(), 0, strW );
1346 /******************************************************************************
1347 * SetLocaleInfoW (KERNEL32.@)
1349 * See SetLocaleInfoA.
1351 BOOL WINAPI SetLocaleInfoW( LCID lcid, LCTYPE lctype, LPCWSTR data )
1354 static const WCHAR intlW[] = {'i','n','t','l',0 };
1355 UNICODE_STRING valueW;
1360 value = get_locale_value_name( lctype );
1362 if (!data || !value)
1364 SetLastError( ERROR_INVALID_PARAMETER );
1368 if (lctype == LOCALE_IDATE || lctype == LOCALE_ILDATE)
1370 SetLastError( ERROR_INVALID_FLAGS );
1374 TRACE("setting %x (%s) to %s\n", lctype, debugstr_w(value), debugstr_w(data) );
1376 /* FIXME: should check that data to set is sane */
1378 /* FIXME: profile functions should map to registry */
1379 WriteProfileStringW( intlW, value, data );
1381 if (!(hkey = create_registry_key())) return FALSE;
1382 RtlInitUnicodeString( &valueW, value );
1383 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) );
1385 if (lctype == LOCALE_SSHORTDATE || lctype == LOCALE_SLONGDATE)
1387 /* Set I-value from S value */
1388 WCHAR *lpD, *lpM, *lpY;
1391 lpD = strrchrW(data, 'd');
1392 lpM = strrchrW(data, 'M');
1393 lpY = strrchrW(data, 'y');
1397 szBuff[0] = '1'; /* D-M-Y */
1402 szBuff[0] = '2'; /* Y-M-D */
1404 szBuff[0] = '0'; /* M-D-Y */
1409 if (lctype == LOCALE_SSHORTDATE)
1410 lctype = LOCALE_IDATE;
1412 lctype = LOCALE_ILDATE;
1414 value = get_locale_value_name( lctype );
1416 WriteProfileStringW( intlW, value, szBuff );
1418 RtlInitUnicodeString( &valueW, value );
1419 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, szBuff, sizeof(szBuff) );
1424 if (status) SetLastError( RtlNtStatusToDosError(status) );
1429 /******************************************************************************
1430 * GetACP (KERNEL32.@)
1432 * Get the current Ansi code page Id for the system.
1438 * The current Ansi code page identifier for the system.
1440 UINT WINAPI GetACP(void)
1442 assert( ansi_cptable );
1443 return ansi_cptable->info.codepage;
1447 /******************************************************************************
1448 * SetCPGlobal (KERNEL32.@)
1450 * Set the current Ansi code page Id for the system.
1453 * acp [I] code page ID to be the new ACP.
1458 UINT WINAPI SetCPGlobal( UINT acp )
1460 UINT ret = GetACP();
1461 const union cptable *new_cptable = wine_cp_get_table( acp );
1463 if (new_cptable) ansi_cptable = new_cptable;
1468 /***********************************************************************
1469 * GetOEMCP (KERNEL32.@)
1471 * Get the current OEM code page Id for the system.
1477 * The current OEM code page identifier for the system.
1479 UINT WINAPI GetOEMCP(void)
1481 assert( oem_cptable );
1482 return oem_cptable->info.codepage;
1486 /***********************************************************************
1487 * IsValidCodePage (KERNEL32.@)
1489 * Determine if a given code page identifier is valid.
1492 * codepage [I] Code page Id to verify.
1495 * TRUE, If codepage is valid and available on the system,
1498 BOOL WINAPI IsValidCodePage( UINT codepage )
1505 return wine_cp_get_table( codepage ) != NULL;
1510 /***********************************************************************
1511 * IsDBCSLeadByteEx (KERNEL32.@)
1513 * Determine if a character is a lead byte in a given code page.
1516 * codepage [I] Code page for the test.
1517 * testchar [I] Character to test
1520 * TRUE, if testchar is a lead byte in codepage,
1523 BOOL WINAPI IsDBCSLeadByteEx( UINT codepage, BYTE testchar )
1525 const union cptable *table = get_codepage_table( codepage );
1526 return table && wine_is_dbcs_leadbyte( table, testchar );
1530 /***********************************************************************
1531 * IsDBCSLeadByte (KERNEL32.@)
1532 * IsDBCSLeadByte (KERNEL.207)
1534 * Determine if a character is a lead byte.
1537 * testchar [I] Character to test
1540 * TRUE, if testchar is a lead byte in the Ansii code page,
1543 BOOL WINAPI IsDBCSLeadByte( BYTE testchar )
1545 if (!ansi_cptable) return FALSE;
1546 return wine_is_dbcs_leadbyte( ansi_cptable, testchar );
1550 /***********************************************************************
1551 * GetCPInfo (KERNEL32.@)
1553 * Get information about a code page.
1556 * codepage [I] Code page number
1557 * cpinfo [O] Destination for code page information
1560 * Success: TRUE. cpinfo is updated with the information about codepage.
1561 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1563 BOOL WINAPI GetCPInfo( UINT codepage, LPCPINFO cpinfo )
1565 const union cptable *table;
1569 SetLastError( ERROR_INVALID_PARAMETER );
1573 if (!(table = get_codepage_table( codepage )))
1579 cpinfo->DefaultChar[0] = 0x3f;
1580 cpinfo->DefaultChar[1] = 0;
1581 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1582 cpinfo->MaxCharSize = (codepage == CP_UTF7) ? 5 : 4;
1586 SetLastError( ERROR_INVALID_PARAMETER );
1589 if (table->info.def_char & 0xff00)
1591 cpinfo->DefaultChar[0] = (table->info.def_char & 0xff00) >> 8;
1592 cpinfo->DefaultChar[1] = table->info.def_char & 0x00ff;
1596 cpinfo->DefaultChar[0] = table->info.def_char & 0xff;
1597 cpinfo->DefaultChar[1] = 0;
1599 if ((cpinfo->MaxCharSize = table->info.char_size) == 2)
1600 memcpy( cpinfo->LeadByte, table->dbcs.lead_bytes, sizeof(cpinfo->LeadByte) );
1602 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1607 /***********************************************************************
1608 * GetCPInfoExA (KERNEL32.@)
1610 * Get extended information about a code page.
1613 * codepage [I] Code page number
1614 * dwFlags [I] Reserved, must to 0.
1615 * cpinfo [O] Destination for code page information
1618 * Success: TRUE. cpinfo is updated with the information about codepage.
1619 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1621 BOOL WINAPI GetCPInfoExA( UINT codepage, DWORD dwFlags, LPCPINFOEXA cpinfo )
1625 if (!GetCPInfoExW( codepage, dwFlags, &cpinfoW ))
1628 /* the layout is the same except for CodePageName */
1629 memcpy(cpinfo, &cpinfoW, sizeof(CPINFOEXA));
1630 WideCharToMultiByte(CP_ACP, 0, cpinfoW.CodePageName, -1, cpinfo->CodePageName, sizeof(cpinfo->CodePageName), NULL, NULL);
1634 /***********************************************************************
1635 * GetCPInfoExW (KERNEL32.@)
1637 * Unicode version of GetCPInfoExA.
1639 BOOL WINAPI GetCPInfoExW( UINT codepage, DWORD dwFlags, LPCPINFOEXW cpinfo )
1641 if (!GetCPInfo( codepage, (LPCPINFO)cpinfo ))
1648 static const WCHAR utf7[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
1650 cpinfo->CodePage = CP_UTF7;
1651 cpinfo->UnicodeDefaultChar = 0x3f;
1652 strcpyW(cpinfo->CodePageName, utf7);
1658 static const WCHAR utf8[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
1660 cpinfo->CodePage = CP_UTF8;
1661 cpinfo->UnicodeDefaultChar = 0x3f;
1662 strcpyW(cpinfo->CodePageName, utf8);
1668 const union cptable *table = get_codepage_table( codepage );
1670 cpinfo->CodePage = table->info.codepage;
1671 cpinfo->UnicodeDefaultChar = table->info.def_unicode_char;
1672 MultiByteToWideChar( CP_ACP, 0, table->info.name, -1, cpinfo->CodePageName,
1673 sizeof(cpinfo->CodePageName)/sizeof(WCHAR));
1680 /***********************************************************************
1681 * EnumSystemCodePagesA (KERNEL32.@)
1683 * Call a user defined function for every code page installed on the system.
1686 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
1687 * flags [I] Reserved, set to 0.
1690 * TRUE, If all code pages have been enumerated, or
1691 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
1693 BOOL WINAPI EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum, DWORD flags )
1695 const union cptable *table;
1701 if (!(table = wine_cp_enum_table( index++ ))) break;
1702 sprintf( buffer, "%d", table->info.codepage );
1703 if (!lpfnCodePageEnum( buffer )) break;
1709 /***********************************************************************
1710 * EnumSystemCodePagesW (KERNEL32.@)
1712 * See EnumSystemCodePagesA.
1714 BOOL WINAPI EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum, DWORD flags )
1716 const union cptable *table;
1717 WCHAR buffer[10], *p;
1718 int page, index = 0;
1722 if (!(table = wine_cp_enum_table( index++ ))) break;
1723 p = buffer + sizeof(buffer)/sizeof(WCHAR);
1725 page = table->info.codepage;
1728 *--p = '0' + (page % 10);
1731 if (!lpfnCodePageEnum( p )) break;
1737 /***********************************************************************
1738 * MultiByteToWideChar (KERNEL32.@)
1740 * Convert a multibyte character string into a Unicode string.
1743 * page [I] Codepage character set to convert from
1744 * flags [I] Character mapping flags
1745 * src [I] Source string buffer
1746 * srclen [I] Length of src, or -1 if src is NUL terminated
1747 * dst [O] Destination buffer
1748 * dstlen [I] Length of dst, or 0 to compute the required length
1751 * Success: If dstlen > 0, the number of characters written to dst.
1752 * If dstlen == 0, the number of characters needed to perform the
1753 * conversion. In both cases the count includes the terminating NUL.
1754 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1755 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1756 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
1757 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
1760 INT WINAPI MultiByteToWideChar( UINT page, DWORD flags, LPCSTR src, INT srclen,
1761 LPWSTR dst, INT dstlen )
1763 const union cptable *table;
1767 if (!src || (!dst && dstlen))
1769 SetLastError( ERROR_INVALID_PARAMETER );
1773 if (srclen < 0) srclen = strlen(src) + 1;
1775 if (!once && (flags & MB_USEGLYPHCHARS))
1778 FIXME("MB_USEGLYPHCHARS not supported\n");
1786 SetLastError( ERROR_INVALID_PARAMETER );
1789 ret = wine_cpsymbol_mbstowcs( src, srclen, dst, dstlen );
1792 FIXME("UTF-7 not supported\n");
1793 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1798 ret = wine_cp_mbstowcs( unix_cptable, flags, src, srclen, dst, dstlen );
1803 ret = wine_utf8_mbstowcs( flags, src, srclen, dst, dstlen );
1806 if (!(table = get_codepage_table( page )))
1808 SetLastError( ERROR_INVALID_PARAMETER );
1811 ret = wine_cp_mbstowcs( table, flags, src, srclen, dst, dstlen );
1819 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1820 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1828 /***********************************************************************
1829 * WideCharToMultiByte (KERNEL32.@)
1831 * Convert a Unicode character string into a multibyte string.
1834 * page [I] Code page character set to convert to
1835 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
1836 * src [I] Source string buffer
1837 * srclen [I] Length of src, or -1 if src is NUL terminated
1838 * dst [O] Destination buffer
1839 * dstlen [I] Length of dst, or 0 to compute the required length
1840 * defchar [I] Default character to use for conversion if no exact
1841 * conversion can be made
1842 * used [O] Set if default character was used in the conversion
1845 * Success: If dstlen > 0, the number of characters written to dst.
1846 * If dstlen == 0, number of characters needed to perform the
1847 * conversion. In both cases the count includes the terminating NUL.
1848 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1849 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1850 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
1851 * parameter was given.
1853 INT WINAPI WideCharToMultiByte( UINT page, DWORD flags, LPCWSTR src, INT srclen,
1854 LPSTR dst, INT dstlen, LPCSTR defchar, BOOL *used )
1856 const union cptable *table;
1859 if (!src || (!dst && dstlen))
1861 SetLastError( ERROR_INVALID_PARAMETER );
1865 if (srclen < 0) srclen = strlenW(src) + 1;
1870 if( flags || defchar || used)
1872 SetLastError( ERROR_INVALID_PARAMETER );
1875 ret = wine_cpsymbol_wcstombs( src, srclen, dst, dstlen );
1878 FIXME("UTF-7 not supported\n");
1879 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1884 ret = wine_cp_wcstombs( unix_cptable, flags, src, srclen, dst, dstlen,
1885 defchar, used ? &used_tmp : NULL );
1890 if (used) *used = FALSE; /* all chars are valid for UTF-8 */
1891 ret = wine_utf8_wcstombs( src, srclen, dst, dstlen );
1894 if (!(table = get_codepage_table( page )))
1896 SetLastError( ERROR_INVALID_PARAMETER );
1899 ret = wine_cp_wcstombs( table, flags, src, srclen, dst, dstlen,
1900 defchar, used ? &used_tmp : NULL );
1901 if (used) *used = used_tmp;
1909 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1910 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1914 TRACE("cp %d %s -> %s, ret = %d\n",
1915 page, debugstr_wn(src, srclen), debugstr_an(dst, ret), ret);
1920 /***********************************************************************
1921 * GetThreadLocale (KERNEL32.@)
1923 * Get the current threads locale.
1929 * The LCID currently assocated with the calling thread.
1931 LCID WINAPI GetThreadLocale(void)
1933 LCID ret = NtCurrentTeb()->CurrentLocale;
1934 if (!ret) NtCurrentTeb()->CurrentLocale = ret = GetUserDefaultLCID();
1938 /**********************************************************************
1939 * SetThreadLocale (KERNEL32.@)
1941 * Set the current threads locale.
1944 * lcid [I] LCID of the locale to set
1947 * Success: TRUE. The threads locale is set to lcid.
1948 * Failure: FALSE. Use GetLastError() to determine the cause.
1950 BOOL WINAPI SetThreadLocale( LCID lcid )
1952 TRACE("(0x%04X)\n", lcid);
1954 lcid = ConvertDefaultLocale(lcid);
1956 if (lcid != GetThreadLocale())
1958 if (!IsValidLocale(lcid, LCID_SUPPORTED))
1960 SetLastError(ERROR_INVALID_PARAMETER);
1964 NtCurrentTeb()->CurrentLocale = lcid;
1965 kernel_get_thread_data()->code_page = get_lcid_codepage( lcid );
1970 /**********************************************************************
1971 * SetThreadUILanguage (KERNEL32.@)
1973 * Set the current threads UI language.
1976 * langid [I] LANGID of the language to set, or 0 to use
1977 * the available language which is best supported
1978 * for console applications
1981 * Success: The return value is the same as the input value.
1982 * Failure: The return value differs from the input value.
1983 * Use GetLastError() to determine the cause.
1985 LANGID WINAPI SetThreadUILanguage( LANGID langid )
1987 TRACE("(0x%04x) stub - returning success\n", langid);
1991 /******************************************************************************
1992 * ConvertDefaultLocale (KERNEL32.@)
1994 * Convert a default locale identifier into a real identifier.
1997 * lcid [I] LCID identifier of the locale to convert
2000 * lcid unchanged, if not a default locale or its sublanguage is
2001 * not SUBLANG_NEUTRAL.
2002 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
2003 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
2004 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
2006 LCID WINAPI ConvertDefaultLocale( LCID lcid )
2012 case LOCALE_SYSTEM_DEFAULT:
2013 lcid = GetSystemDefaultLCID();
2015 case LOCALE_USER_DEFAULT:
2016 case LOCALE_NEUTRAL:
2017 lcid = GetUserDefaultLCID();
2020 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
2021 langid = LANGIDFROMLCID(lcid);
2022 if (SUBLANGID(langid) == SUBLANG_NEUTRAL)
2024 langid = MAKELANGID(PRIMARYLANGID(langid), SUBLANG_DEFAULT);
2025 lcid = MAKELCID(langid, SORTIDFROMLCID(lcid));
2032 /******************************************************************************
2033 * IsValidLocale (KERNEL32.@)
2035 * Determine if a locale is valid.
2038 * lcid [I] LCID of the locale to check
2039 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
2042 * TRUE, if lcid is valid,
2046 * Wine does not currently make the distinction between supported and installed. All
2047 * languages supported are installed by default.
2049 BOOL WINAPI IsValidLocale( LCID lcid, DWORD flags )
2051 /* check if language is registered in the kernel32 resources */
2052 return FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
2053 (LPCWSTR)LOCALE_ILANGUAGE, LANGIDFROMLCID(lcid)) != 0;
2057 static BOOL CALLBACK enum_lang_proc_a( HMODULE hModule, LPCSTR type,
2058 LPCSTR name, WORD LangID, LONG_PTR lParam )
2060 LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
2063 sprintf(buf, "%08x", (UINT)LangID);
2064 return lpfnLocaleEnum( buf );
2067 static BOOL CALLBACK enum_lang_proc_w( HMODULE hModule, LPCWSTR type,
2068 LPCWSTR name, WORD LangID, LONG_PTR lParam )
2070 static const WCHAR formatW[] = {'%','0','8','x',0};
2071 LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
2073 sprintfW( buf, formatW, (UINT)LangID );
2074 return lpfnLocaleEnum( buf );
2077 /******************************************************************************
2078 * EnumSystemLocalesA (KERNEL32.@)
2080 * Call a users function for each locale available on the system.
2083 * lpfnLocaleEnum [I] Callback function to call for each locale
2084 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
2088 * Failure: FALSE. Use GetLastError() to determine the cause.
2090 BOOL WINAPI EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum, DWORD dwFlags )
2092 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
2093 EnumResourceLanguagesA( kernel32_handle, (LPSTR)RT_STRING,
2094 (LPCSTR)LOCALE_ILANGUAGE, enum_lang_proc_a,
2095 (LONG_PTR)lpfnLocaleEnum);
2100 /******************************************************************************
2101 * EnumSystemLocalesW (KERNEL32.@)
2103 * See EnumSystemLocalesA.
2105 BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum, DWORD dwFlags )
2107 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
2108 EnumResourceLanguagesW( kernel32_handle, (LPWSTR)RT_STRING,
2109 (LPCWSTR)LOCALE_ILANGUAGE, enum_lang_proc_w,
2110 (LONG_PTR)lpfnLocaleEnum);
2115 /***********************************************************************
2116 * VerLanguageNameA (KERNEL32.@)
2118 * Get the name of a language.
2121 * wLang [I] LANGID of the language
2122 * szLang [O] Destination for the language name
2125 * Success: The size of the language name. If szLang is non-NULL, it is filled
2127 * Failure: 0. Use GetLastError() to determine the cause.
2130 DWORD WINAPI VerLanguageNameA( UINT wLang, LPSTR szLang, UINT nSize )
2132 return GetLocaleInfoA( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
2136 /***********************************************************************
2137 * VerLanguageNameW (KERNEL32.@)
2139 * See VerLanguageNameA.
2141 DWORD WINAPI VerLanguageNameW( UINT wLang, LPWSTR szLang, UINT nSize )
2143 return GetLocaleInfoW( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
2147 /******************************************************************************
2148 * GetStringTypeW (KERNEL32.@)
2150 * See GetStringTypeA.
2152 BOOL WINAPI GetStringTypeW( DWORD type, LPCWSTR src, INT count, LPWORD chartype )
2154 if (count == -1) count = strlenW(src) + 1;
2158 while (count--) *chartype++ = get_char_typeW( *src++ ) & 0xfff;
2161 while (count--) *chartype++ = get_char_typeW( *src++ ) >> 12;
2165 WARN("CT_CTYPE3: semi-stub.\n");
2169 WORD type1, type3 = 0; /* C3_NOTAPPLICABLE */
2171 type1 = get_char_typeW( *src++ ) & 0xfff;
2172 /* try to construct type3 from type1 */
2173 if(type1 & C1_SPACE) type3 |= C3_SYMBOL;
2174 if(type1 & C1_ALPHA) type3 |= C3_ALPHA;
2175 if ((c>=0x30A0)&&(c<=0x30FF)) type3 |= C3_KATAKANA;
2176 if ((c>=0x3040)&&(c<=0x309F)) type3 |= C3_HIRAGANA;
2177 if ((c>=0x4E00)&&(c<=0x9FAF)) type3 |= C3_IDEOGRAPH;
2178 if ((c>=0x0600)&&(c<=0x06FF)) type3 |= C3_KASHIDA;
2179 if ((c>=0x3000)&&(c<=0x303F)) type3 |= C3_SYMBOL;
2181 if ((c>=0xFF00)&&(c<=0xFF60)) type3 |= C3_FULLWIDTH;
2182 if ((c>=0xFF00)&&(c<=0xFF20)) type3 |= C3_SYMBOL;
2183 if ((c>=0xFF3B)&&(c<=0xFF40)) type3 |= C3_SYMBOL;
2184 if ((c>=0xFF5B)&&(c<=0xFF60)) type3 |= C3_SYMBOL;
2185 if ((c>=0xFF21)&&(c<=0xFF3A)) type3 |= C3_ALPHA;
2186 if ((c>=0xFF41)&&(c<=0xFF5A)) type3 |= C3_ALPHA;
2187 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_FULLWIDTH;
2188 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_SYMBOL;
2190 if ((c>=0xFF61)&&(c<=0xFFDC)) type3 |= C3_HALFWIDTH;
2191 if ((c>=0xFF61)&&(c<=0xFF64)) type3 |= C3_SYMBOL;
2192 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_KATAKANA;
2193 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_ALPHA;
2194 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_HALFWIDTH;
2195 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_SYMBOL;
2196 *chartype++ = type3;
2201 SetLastError( ERROR_INVALID_PARAMETER );
2208 /******************************************************************************
2209 * GetStringTypeExW (KERNEL32.@)
2211 * See GetStringTypeExA.
2213 BOOL WINAPI GetStringTypeExW( LCID locale, DWORD type, LPCWSTR src, INT count, LPWORD chartype )
2215 /* locale is ignored for Unicode */
2216 return GetStringTypeW( type, src, count, chartype );
2220 /******************************************************************************
2221 * GetStringTypeA (KERNEL32.@)
2223 * Get characteristics of the characters making up a string.
2226 * locale [I] Locale Id for the string
2227 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2228 * src [I] String to analyse
2229 * count [I] Length of src in chars, or -1 if src is NUL terminated
2230 * chartype [O] Destination for the calculated characteristics
2233 * Success: TRUE. chartype is filled with the requested characteristics of each char
2235 * Failure: FALSE. Use GetLastError() to determine the cause.
2237 BOOL WINAPI GetStringTypeA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2244 if(count == -1) count = strlen(src) + 1;
2246 if (!(cp = get_lcid_codepage( locale )))
2248 FIXME("For locale %04x using current ANSI code page\n", locale);
2252 countW = MultiByteToWideChar(cp, 0, src, count, NULL, 0);
2253 if((srcW = HeapAlloc(GetProcessHeap(), 0, countW * sizeof(WCHAR))))
2255 MultiByteToWideChar(cp, 0, src, count, srcW, countW);
2257 * NOTE: the target buffer has 1 word for each CHARACTER in the source
2258 * string, with multibyte characters there maybe be more bytes in count
2259 * than character space in the buffer!
2261 ret = GetStringTypeW(type, srcW, countW, chartype);
2262 HeapFree(GetProcessHeap(), 0, srcW);
2267 /******************************************************************************
2268 * GetStringTypeExA (KERNEL32.@)
2270 * Get characteristics of the characters making up a string.
2273 * locale [I] Locale Id for the string
2274 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2275 * src [I] String to analyse
2276 * count [I] Length of src in chars, or -1 if src is NUL terminated
2277 * chartype [O] Destination for the calculated characteristics
2280 * Success: TRUE. chartype is filled with the requested characteristics of each char
2282 * Failure: FALSE. Use GetLastError() to determine the cause.
2284 BOOL WINAPI GetStringTypeExA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2286 return GetStringTypeA(locale, type, src, count, chartype);
2290 /*************************************************************************
2291 * LCMapStringW (KERNEL32.@)
2295 INT WINAPI LCMapStringW(LCID lcid, DWORD flags, LPCWSTR src, INT srclen,
2296 LPWSTR dst, INT dstlen)
2300 if (!src || !srclen || dstlen < 0)
2302 SetLastError(ERROR_INVALID_PARAMETER);
2306 /* mutually exclusive flags */
2307 if ((flags & (LCMAP_LOWERCASE | LCMAP_UPPERCASE)) == (LCMAP_LOWERCASE | LCMAP_UPPERCASE) ||
2308 (flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA)) == (LCMAP_HIRAGANA | LCMAP_KATAKANA) ||
2309 (flags & (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) == (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH) ||
2310 (flags & (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE)) == (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE))
2312 SetLastError(ERROR_INVALID_FLAGS);
2316 if (!dstlen) dst = NULL;
2318 lcid = ConvertDefaultLocale(lcid);
2320 if (flags & LCMAP_SORTKEY)
2324 SetLastError(ERROR_INVALID_FLAGS);
2328 if (srclen < 0) srclen = strlenW(src);
2330 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2331 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2333 return wine_get_sortkey(flags, src, srclen, (char *)dst, dstlen);
2336 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
2337 if (flags & SORT_STRINGSORT)
2339 SetLastError(ERROR_INVALID_FLAGS);
2343 if (srclen < 0) srclen = strlenW(src) + 1;
2345 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2346 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2348 if (!dst) /* return required string length */
2352 for (len = 0; srclen; src++, srclen--)
2355 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
2356 * and skips white space and punctuation characters for
2357 * NORM_IGNORESYMBOLS.
2359 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2366 if (flags & LCMAP_UPPERCASE)
2368 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2371 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2373 *dst_ptr++ = toupperW(wch);
2377 else if (flags & LCMAP_LOWERCASE)
2379 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2382 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2384 *dst_ptr++ = tolowerW(wch);
2392 SetLastError(ERROR_INVALID_FLAGS);
2395 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2398 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2407 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2411 return dst_ptr - dst;
2414 /*************************************************************************
2415 * LCMapStringA (KERNEL32.@)
2417 * Map characters in a locale sensitive string.
2420 * lcid [I] LCID for the conversion.
2421 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
2422 * src [I] String to map
2423 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2424 * dst [O] Destination for mapped string
2425 * dstlen [I] Length of dst in characters
2428 * Success: The length of the mapped string in dst, including the NUL terminator.
2429 * Failure: 0. Use GetLastError() to determine the cause.
2431 INT WINAPI LCMapStringA(LCID lcid, DWORD flags, LPCSTR src, INT srclen,
2432 LPSTR dst, INT dstlen)
2434 WCHAR *bufW = NtCurrentTeb()->StaticUnicodeBuffer;
2436 INT ret = 0, srclenW, dstlenW;
2437 UINT locale_cp = CP_ACP;
2439 if (!src || !srclen || dstlen < 0)
2441 SetLastError(ERROR_INVALID_PARAMETER);
2445 if (!(flags & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2447 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, bufW, 260);
2452 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, NULL, 0);
2453 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2456 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2459 MultiByteToWideChar(locale_cp, 0, src, srclen, srcW, srclenW);
2462 if (flags & LCMAP_SORTKEY)
2466 SetLastError(ERROR_INVALID_FLAGS);
2467 goto map_string_exit;
2469 ret = wine_get_sortkey(flags, srcW, srclenW, dst, dstlen);
2470 goto map_string_exit;
2473 if (flags & SORT_STRINGSORT)
2475 SetLastError(ERROR_INVALID_FLAGS);
2476 goto map_string_exit;
2479 dstlenW = LCMapStringW(lcid, flags, srcW, srclenW, NULL, 0);
2481 goto map_string_exit;
2483 dstW = HeapAlloc(GetProcessHeap(), 0, dstlenW * sizeof(WCHAR));
2486 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2487 goto map_string_exit;
2490 LCMapStringW(lcid, flags, srcW, srclenW, dstW, dstlenW);
2491 ret = WideCharToMultiByte(locale_cp, 0, dstW, dstlenW, dst, dstlen, NULL, NULL);
2492 HeapFree(GetProcessHeap(), 0, dstW);
2495 if (srcW != bufW) HeapFree(GetProcessHeap(), 0, srcW);
2499 /*************************************************************************
2500 * FoldStringA (KERNEL32.@)
2502 * Map characters in a string.
2505 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
2506 * src [I] String to map
2507 * srclen [I] Length of src, or -1 if src is NUL terminated
2508 * dst [O] Destination for mapped string
2509 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
2512 * Success: The length of the string written to dst, including the terminating NUL. If
2513 * dstlen is 0, the value returned is the same, but nothing is written to dst,
2514 * and dst may be NULL.
2515 * Failure: 0. Use GetLastError() to determine the cause.
2517 INT WINAPI FoldStringA(DWORD dwFlags, LPCSTR src, INT srclen,
2518 LPSTR dst, INT dstlen)
2520 INT ret = 0, srclenW = 0;
2521 WCHAR *srcW = NULL, *dstW = NULL;
2523 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2525 SetLastError(ERROR_INVALID_PARAMETER);
2529 srclenW = MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2530 src, srclen, NULL, 0);
2531 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2535 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2536 goto FoldStringA_exit;
2539 MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2540 src, srclen, srcW, srclenW);
2542 dwFlags = (dwFlags & ~MAP_PRECOMPOSED) | MAP_FOLDCZONE;
2544 ret = FoldStringW(dwFlags, srcW, srclenW, NULL, 0);
2547 dstW = HeapAlloc(GetProcessHeap(), 0, ret * sizeof(WCHAR));
2551 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2552 goto FoldStringA_exit;
2555 ret = FoldStringW(dwFlags, srcW, srclenW, dstW, ret);
2556 if (!WideCharToMultiByte(CP_ACP, 0, dstW, ret, dst, dstlen, NULL, NULL))
2559 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2563 HeapFree(GetProcessHeap(), 0, dstW);
2566 HeapFree(GetProcessHeap(), 0, srcW);
2570 /*************************************************************************
2571 * FoldStringW (KERNEL32.@)
2575 INT WINAPI FoldStringW(DWORD dwFlags, LPCWSTR src, INT srclen,
2576 LPWSTR dst, INT dstlen)
2580 switch (dwFlags & (MAP_COMPOSITE|MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES))
2585 /* Fall through for dwFlags == 0 */
2586 case MAP_PRECOMPOSED|MAP_COMPOSITE:
2587 case MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES:
2588 case MAP_COMPOSITE|MAP_EXPAND_LIGATURES:
2589 SetLastError(ERROR_INVALID_FLAGS);
2593 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2595 SetLastError(ERROR_INVALID_PARAMETER);
2599 ret = wine_fold_string(dwFlags, src, srclen, dst, dstlen);
2601 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2605 /******************************************************************************
2606 * CompareStringW (KERNEL32.@)
2608 * See CompareStringA.
2610 INT WINAPI CompareStringW(LCID lcid, DWORD style,
2611 LPCWSTR str1, INT len1, LPCWSTR str2, INT len2)
2617 SetLastError(ERROR_INVALID_PARAMETER);
2621 if( style & ~(NORM_IGNORECASE|NORM_IGNORENONSPACE|NORM_IGNORESYMBOLS|
2622 SORT_STRINGSORT|NORM_IGNOREKANATYPE|NORM_IGNOREWIDTH|LOCALE_USE_CP_ACP|0x10000000) )
2624 SetLastError(ERROR_INVALID_FLAGS);
2628 /* this style is related to diacritics in Arabic, Japanese, and Hebrew */
2629 if (style & 0x10000000)
2630 WARN("Ignoring unknown style 0x10000000\n");
2632 if (len1 < 0) len1 = strlenW(str1);
2633 if (len2 < 0) len2 = strlenW(str2);
2635 ret = wine_compare_string(style, str1, len1, str2, len2);
2637 if (ret) /* need to translate result */
2638 return (ret < 0) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
2642 /******************************************************************************
2643 * CompareStringA (KERNEL32.@)
2645 * Compare two locale sensitive strings.
2648 * lcid [I] LCID for the comparison
2649 * style [I] Flags for the comparison (NORM_ constants from "winnls.h").
2650 * str1 [I] First string to compare
2651 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
2652 * str2 [I] Second string to compare
2653 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
2656 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
2657 * str2 is less than, equal to or greater than str1 respectively.
2658 * Failure: FALSE. Use GetLastError() to determine the cause.
2660 INT WINAPI CompareStringA(LCID lcid, DWORD style,
2661 LPCSTR str1, INT len1, LPCSTR str2, INT len2)
2663 WCHAR *buf1W = NtCurrentTeb()->StaticUnicodeBuffer;
2664 WCHAR *buf2W = buf1W + 130;
2665 LPWSTR str1W, str2W;
2666 INT len1W, len2W, ret;
2667 UINT locale_cp = CP_ACP;
2671 SetLastError(ERROR_INVALID_PARAMETER);
2674 if (len1 < 0) len1 = strlen(str1);
2675 if (len2 < 0) len2 = strlen(str2);
2677 if (!(style & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2679 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, buf1W, 130);
2684 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, NULL, 0);
2685 str1W = HeapAlloc(GetProcessHeap(), 0, len1W * sizeof(WCHAR));
2688 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2691 MultiByteToWideChar(locale_cp, 0, str1, len1, str1W, len1W);
2693 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, buf2W, 130);
2698 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, NULL, 0);
2699 str2W = HeapAlloc(GetProcessHeap(), 0, len2W * sizeof(WCHAR));
2702 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2703 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2706 MultiByteToWideChar(locale_cp, 0, str2, len2, str2W, len2W);
2709 ret = CompareStringW(lcid, style, str1W, len1W, str2W, len2W);
2711 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2712 if (str2W != buf2W) HeapFree(GetProcessHeap(), 0, str2W);
2716 /*************************************************************************
2717 * lstrcmp (KERNEL32.@)
2718 * lstrcmpA (KERNEL32.@)
2720 * Compare two strings using the current thread locale.
2723 * str1 [I] First string to compare
2724 * str2 [I] Second string to compare
2727 * Success: A number less than, equal to or greater than 0 depending on whether
2728 * str2 is less than, equal to or greater than str1 respectively.
2729 * Failure: FALSE. Use GetLastError() to determine the cause.
2731 int WINAPI lstrcmpA(LPCSTR str1, LPCSTR str2)
2735 if ((str1 == NULL) && (str2 == NULL)) return 0;
2736 if (str1 == NULL) return -1;
2737 if (str2 == NULL) return 1;
2739 ret = CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2745 /*************************************************************************
2746 * lstrcmpi (KERNEL32.@)
2747 * lstrcmpiA (KERNEL32.@)
2749 * Compare two strings using the current thread locale, ignoring case.
2752 * str1 [I] First string to compare
2753 * str2 [I] Second string to compare
2756 * Success: A number less than, equal to or greater than 0 depending on whether
2757 * str2 is less than, equal to or greater than str1 respectively.
2758 * Failure: FALSE. Use GetLastError() to determine the cause.
2760 int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
2764 if ((str1 == NULL) && (str2 == NULL)) return 0;
2765 if (str1 == NULL) return -1;
2766 if (str2 == NULL) return 1;
2768 ret = CompareStringA(GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2774 /*************************************************************************
2775 * lstrcmpW (KERNEL32.@)
2779 int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
2783 if ((str1 == NULL) && (str2 == NULL)) return 0;
2784 if (str1 == NULL) return -1;
2785 if (str2 == NULL) return 1;
2787 ret = CompareStringW(GetThreadLocale(), 0, str1, -1, str2, -1);
2793 /*************************************************************************
2794 * lstrcmpiW (KERNEL32.@)
2798 int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
2802 if ((str1 == NULL) && (str2 == NULL)) return 0;
2803 if (str1 == NULL) return -1;
2804 if (str2 == NULL) return 1;
2806 ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
2812 /******************************************************************************
2815 void LOCALE_Init(void)
2817 extern void __wine_init_codepages( const union cptable *ansi_cp, const union cptable *oem_cp,
2818 const union cptable *unix_cp );
2820 UINT ansi_cp = 1252, oem_cp = 437, mac_cp = 10000, unix_cp;
2823 /* MacOS doesn't set the locale environment variables so we have to do it ourselves */
2824 char user_locale[50];
2825 CFLocaleRef user_locale_ref = CFLocaleCopyCurrent();
2826 CFStringRef user_locale_string_ref = CFLocaleGetIdentifier( user_locale_ref );
2828 CFStringGetCString( user_locale_string_ref, user_locale, sizeof(user_locale), kCFStringEncodingUTF8 );
2829 CFRelease( user_locale_ref );
2830 if (!strchr( user_locale, '.' )) strcat( user_locale, ".UTF-8" );
2831 unix_cp = CP_UTF8; /* default to utf-8 even if we don't get a valid locale */
2832 setenv( "LANG", user_locale, 0 );
2833 TRACE( "setting locale to '%s'\n", user_locale );
2835 setlocale( LC_ALL, "" );
2837 unix_cp = setup_unix_locales();
2838 if (!lcid_LC_MESSAGES) lcid_LC_MESSAGES = lcid_LC_CTYPE;
2839 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid_LC_MESSAGES) );
2840 NtSetDefaultLocale( TRUE, lcid_LC_MESSAGES );
2841 NtSetDefaultLocale( FALSE, lcid_LC_CTYPE );
2843 ansi_cp = get_lcid_codepage( LOCALE_USER_DEFAULT );
2844 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
2845 (LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );
2846 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER,
2847 (LPWSTR)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR) );
2849 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
2850 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) );
2852 if (!(ansi_cptable = wine_cp_get_table( ansi_cp )))
2853 ansi_cptable = wine_cp_get_table( 1252 );
2854 if (!(oem_cptable = wine_cp_get_table( oem_cp )))
2855 oem_cptable = wine_cp_get_table( 437 );
2856 if (!(mac_cptable = wine_cp_get_table( mac_cp )))
2857 mac_cptable = wine_cp_get_table( 10000 );
2858 if (unix_cp != CP_UTF8)
2860 if (!(unix_cptable = wine_cp_get_table( unix_cp )))
2861 unix_cptable = wine_cp_get_table( 28591 );
2864 __wine_init_codepages( ansi_cptable, oem_cptable, unix_cptable );
2866 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
2867 ansi_cptable->info.codepage, oem_cptable->info.codepage,
2868 mac_cptable->info.codepage, unix_cp );
2870 setlocale(LC_NUMERIC, "C"); /* FIXME: oleaut32 depends on this */
2873 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName)
2875 UNICODE_STRING keyName;
2876 OBJECT_ATTRIBUTES attr;
2879 RtlInitUnicodeString( &keyName, szKeyName );
2880 InitializeObjectAttributes(&attr, &keyName, 0, hRootKey, NULL);
2882 if (NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ) != STATUS_SUCCESS)
2888 static HANDLE NLS_RegOpenSubKey(HANDLE hRootKey, LPCWSTR szKeyName)
2890 HANDLE hKey = NLS_RegOpenKey(hRootKey, szKeyName);
2893 NtClose( hRootKey );
2898 static BOOL NLS_RegEnumSubKey(HANDLE hKey, UINT ulIndex, LPWSTR szKeyName,
2902 KEY_BASIC_INFORMATION *info = (KEY_BASIC_INFORMATION *)buffer;
2905 if (NtEnumerateKey( hKey, ulIndex, KeyBasicInformation, buffer,
2906 sizeof(buffer), &dwLen) != STATUS_SUCCESS ||
2907 info->NameLength > keyNameSize)
2912 TRACE("info->Name %s info->NameLength %d\n", debugstr_w(info->Name), info->NameLength);
2914 memcpy( szKeyName, info->Name, info->NameLength);
2915 szKeyName[info->NameLength / sizeof(WCHAR)] = '\0';
2917 TRACE("returning %s\n", debugstr_w(szKeyName));
2921 static BOOL NLS_RegEnumValue(HANDLE hKey, UINT ulIndex,
2922 LPWSTR szValueName, ULONG valueNameSize,
2923 LPWSTR szValueData, ULONG valueDataSize)
2926 KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION *)buffer;
2929 if (NtEnumerateValueKey( hKey, ulIndex, KeyValueFullInformation,
2930 buffer, sizeof(buffer), &dwLen ) != STATUS_SUCCESS ||
2931 info->NameLength > valueNameSize ||
2932 info->DataLength > valueDataSize)
2937 TRACE("info->Name %s info->DataLength %d\n", debugstr_w(info->Name), info->DataLength);
2939 memcpy( szValueName, info->Name, info->NameLength);
2940 szValueName[info->NameLength / sizeof(WCHAR)] = '\0';
2941 memcpy( szValueData, buffer + info->DataOffset, info->DataLength );
2942 szValueData[info->DataLength / sizeof(WCHAR)] = '\0';
2944 TRACE("returning %s %s\n", debugstr_w(szValueName), debugstr_w(szValueData));
2948 static BOOL NLS_RegGetDword(HANDLE hKey, LPCWSTR szValueName, DWORD *lpVal)
2951 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)buffer;
2952 DWORD dwSize = sizeof(buffer);
2953 UNICODE_STRING valueName;
2955 RtlInitUnicodeString( &valueName, szValueName );
2957 TRACE("%p, %s\n", hKey, debugstr_w(szValueName));
2958 if (NtQueryValueKey( hKey, &valueName, KeyValuePartialInformation,
2959 buffer, dwSize, &dwSize ) == STATUS_SUCCESS &&
2960 info->DataLength == sizeof(DWORD))
2962 memcpy(lpVal, info->Data, sizeof(DWORD));
2969 static BOOL NLS_GetLanguageGroupName(LGRPID lgrpid, LPWSTR szName, ULONG nameSize)
2972 LPCWSTR szResourceName = MAKEINTRESOURCEW(((lgrpid + 0x2000) >> 4) + 1);
2976 /* FIXME: Is it correct to use the system default langid? */
2977 langId = GetSystemDefaultLangID();
2979 if (SUBLANGID(langId) == SUBLANG_NEUTRAL)
2980 langId = MAKELANGID( PRIMARYLANGID(langId), SUBLANG_DEFAULT );
2982 hResource = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING, szResourceName, langId );
2986 HGLOBAL hResDir = LoadResource( kernel32_handle, hResource );
2990 ULONG iResourceIndex = lgrpid & 0xf;
2991 LPCWSTR lpResEntry = LockResource( hResDir );
2994 for (i = 0; i < iResourceIndex; i++)
2995 lpResEntry += *lpResEntry + 1;
2997 if (*lpResEntry < nameSize)
2999 memcpy( szName, lpResEntry + 1, *lpResEntry * sizeof(WCHAR) );
3000 szName[*lpResEntry] = '\0';
3005 FreeResource( hResource );
3010 /* Registry keys for NLS related information */
3011 static const WCHAR szLangGroupsKeyName[] = {
3012 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s','\0'
3015 static const WCHAR szCountryListName[] = {
3016 'M','a','c','h','i','n','e','\\','S','o','f','t','w','a','r','e','\\',
3017 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
3018 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
3019 'T','e','l','e','p','h','o','n','y','\\',
3020 'C','o','u','n','t','r','y',' ','L','i','s','t','\0'
3024 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
3027 LANGUAGEGROUP_ENUMPROCA procA;
3028 LANGUAGEGROUP_ENUMPROCW procW;
3031 } ENUMLANGUAGEGROUP_CALLBACKS;
3033 /* Internal implementation of EnumSystemLanguageGroupsA/W */
3034 static BOOL NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS *lpProcs)
3036 WCHAR szNumber[10], szValue[4];
3038 BOOL bContinue = TRUE;
3043 SetLastError(ERROR_INVALID_PARAMETER);
3047 switch (lpProcs->dwFlags)
3050 /* Default to LGRPID_INSTALLED */
3051 lpProcs->dwFlags = LGRPID_INSTALLED;
3052 /* Fall through... */
3053 case LGRPID_INSTALLED:
3054 case LGRPID_SUPPORTED:
3057 SetLastError(ERROR_INVALID_FLAGS);
3061 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
3064 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3068 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
3069 szValue, sizeof(szValue) ))
3071 BOOL bInstalled = szValue[0] == '1' ? TRUE : FALSE;
3072 LGRPID lgrpid = strtoulW( szNumber, NULL, 16 );
3074 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber),
3075 bInstalled ? "" : "not ");
3077 if (lpProcs->dwFlags == LGRPID_SUPPORTED || bInstalled)
3079 WCHAR szGrpName[48];
3081 if (!NLS_GetLanguageGroupName( lgrpid, szGrpName, sizeof(szGrpName) / sizeof(WCHAR) ))
3082 szGrpName[0] = '\0';
3085 bContinue = lpProcs->procW( lgrpid, szNumber, szGrpName, lpProcs->dwFlags,
3089 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
3090 char szGrpNameA[48];
3092 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
3093 * or whether the language names are ever localised. Assume CP_ACP.
3096 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
3097 WideCharToMultiByte(CP_ACP, 0, szGrpName, -1, szGrpNameA, sizeof(szGrpNameA), 0, 0);
3099 bContinue = lpProcs->procA( lgrpid, szNumberA, szGrpNameA, lpProcs->dwFlags,
3119 /******************************************************************************
3120 * EnumSystemLanguageGroupsA (KERNEL32.@)
3122 * Call a users function for each language group available on the system.
3125 * pLangGrpEnumProc [I] Callback function to call for each language group
3126 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
3127 * lParam [I] User parameter to pass to pLangGrpEnumProc
3131 * Failure: FALSE. Use GetLastError() to determine the cause.
3133 BOOL WINAPI EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc,
3134 DWORD dwFlags, LONG_PTR lParam)
3136 ENUMLANGUAGEGROUP_CALLBACKS procs;
3138 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
3140 procs.procA = pLangGrpEnumProc;
3142 procs.dwFlags = dwFlags;
3143 procs.lParam = lParam;
3145 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
3148 /******************************************************************************
3149 * EnumSystemLanguageGroupsW (KERNEL32.@)
3151 * See EnumSystemLanguageGroupsA.
3153 BOOL WINAPI EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc,
3154 DWORD dwFlags, LONG_PTR lParam)
3156 ENUMLANGUAGEGROUP_CALLBACKS procs;
3158 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
3161 procs.procW = pLangGrpEnumProc;
3162 procs.dwFlags = dwFlags;
3163 procs.lParam = lParam;
3165 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
3168 /******************************************************************************
3169 * IsValidLanguageGroup (KERNEL32.@)
3171 * Determine if a language group is supported and/or installed.
3174 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
3175 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
3178 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
3181 BOOL WINAPI IsValidLanguageGroup(LGRPID lgrpid, DWORD dwFlags)
3183 static const WCHAR szFormat[] = { '%','x','\0' };
3184 WCHAR szValueName[16], szValue[2];
3185 BOOL bSupported = FALSE, bInstalled = FALSE;
3191 case LGRPID_INSTALLED:
3192 case LGRPID_SUPPORTED:
3194 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
3196 sprintfW( szValueName, szFormat, lgrpid );
3198 if (NLS_RegGetDword( hKey, szValueName, (LPDWORD)&szValue ))
3202 if (szValue[0] == '1')
3212 if ((dwFlags == LGRPID_SUPPORTED && bSupported) ||
3213 (dwFlags == LGRPID_INSTALLED && bInstalled))
3219 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
3222 LANGGROUPLOCALE_ENUMPROCA procA;
3223 LANGGROUPLOCALE_ENUMPROCW procW;
3227 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS;
3229 /* Internal implementation of EnumLanguageGrouplocalesA/W */
3230 static BOOL NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS *lpProcs)
3232 static const WCHAR szLocaleKeyName[] = {
3233 'L','o','c','a','l','e','\0'
3235 static const WCHAR szAlternateSortsKeyName[] = {
3236 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
3238 WCHAR szNumber[10], szValue[4];
3240 BOOL bContinue = TRUE, bAlternate = FALSE;
3242 ULONG ulIndex = 1; /* Ignore default entry of 1st key */
3244 if (!lpProcs || !lpProcs->lgrpid || lpProcs->lgrpid > LGRPID_ARMENIAN)
3246 SetLastError(ERROR_INVALID_PARAMETER);
3250 if (lpProcs->dwFlags)
3252 SetLastError(ERROR_INVALID_FLAGS);
3256 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLocaleKeyName );
3259 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3263 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
3264 szValue, sizeof(szValue) ))
3266 lgrpid = strtoulW( szValue, NULL, 16 );
3268 TRACE("lcid %s, grpid %d (%smatched)\n", debugstr_w(szNumber),
3269 lgrpid, lgrpid == lpProcs->lgrpid ? "" : "not ");
3271 if (lgrpid == lpProcs->lgrpid)
3275 lcid = strtoulW( szNumber, NULL, 16 );
3277 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
3278 * '00000437 ;Georgian'
3279 * At present we only pass the LCID string.
3283 bContinue = lpProcs->procW( lgrpid, lcid, szNumber, lpProcs->lParam );
3286 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
3288 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
3290 bContinue = lpProcs->procA( lgrpid, lcid, szNumberA, lpProcs->lParam );
3298 /* Finished enumerating this key */
3301 /* Enumerate alternate sorts also */
3302 hKey = NLS_RegOpenKey( hKey, szAlternateSortsKeyName );
3307 bContinue = FALSE; /* Finished both keys */
3320 /******************************************************************************
3321 * EnumLanguageGroupLocalesA (KERNEL32.@)
3323 * Call a users function for every locale in a language group available on the system.
3326 * pLangGrpLcEnumProc [I] Callback function to call for each locale
3327 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
3328 * dwFlags [I] Reserved, set to 0
3329 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
3333 * Failure: FALSE. Use GetLastError() to determine the cause.
3335 BOOL WINAPI EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc,
3336 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3338 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3340 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3342 callbacks.procA = pLangGrpLcEnumProc;
3343 callbacks.procW = NULL;
3344 callbacks.dwFlags = dwFlags;
3345 callbacks.lgrpid = lgrpid;
3346 callbacks.lParam = lParam;
3348 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3351 /******************************************************************************
3352 * EnumLanguageGroupLocalesW (KERNEL32.@)
3354 * See EnumLanguageGroupLocalesA.
3356 BOOL WINAPI EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc,
3357 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3359 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3361 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3363 callbacks.procA = NULL;
3364 callbacks.procW = pLangGrpLcEnumProc;
3365 callbacks.dwFlags = dwFlags;
3366 callbacks.lgrpid = lgrpid;
3367 callbacks.lParam = lParam;
3369 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3372 /******************************************************************************
3373 * EnumSystemGeoID (KERNEL32.@)
3375 * Call a users function for every location available on the system.
3378 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
3379 * reserved [I] Reserved, set to 0
3380 * pGeoEnumProc [I] Callback function to call for each location
3384 * Failure: FALSE. Use GetLastError() to determine the cause.
3386 BOOL WINAPI EnumSystemGeoID(GEOCLASS geoclass, GEOID reserved, GEO_ENUMPROC pGeoEnumProc)
3388 static const WCHAR szCountryCodeValueName[] = {
3389 'C','o','u','n','t','r','y','C','o','d','e','\0'
3395 TRACE("(0x%08X,0x%08X,%p)\n", geoclass, reserved, pGeoEnumProc);
3397 if (geoclass != GEOCLASS_NATION || reserved || !pGeoEnumProc)
3399 SetLastError(ERROR_INVALID_PARAMETER);
3403 hKey = NLS_RegOpenKey( 0, szCountryListName );
3405 while (NLS_RegEnumSubKey( hKey, ulIndex, szNumber, sizeof(szNumber) ))
3407 BOOL bContinue = TRUE;
3409 HANDLE hSubKey = NLS_RegOpenKey( hKey, szNumber );
3413 if (NLS_RegGetDword( hSubKey, szCountryCodeValueName, &dwGeoId ))
3415 TRACE("Got geoid %d\n", dwGeoId);
3417 if (!pGeoEnumProc( dwGeoId ))
3436 /******************************************************************************
3437 * InvalidateNLSCache (KERNEL32.@)
3439 * Invalidate the cache of NLS values.
3448 BOOL WINAPI InvalidateNLSCache(void)
3454 /******************************************************************************
3455 * GetUserGeoID (KERNEL32.@)
3457 GEOID WINAPI GetUserGeoID( GEOCLASS GeoClass )
3459 FIXME("%d\n",GeoClass);
3460 return GEOID_NOT_AVAILABLE;
3463 /******************************************************************************
3464 * SetUserGeoID (KERNEL32.@)
3466 BOOL WINAPI SetUserGeoID( GEOID GeoID )
3468 FIXME("%d\n",GeoID);
3476 UILANGUAGE_ENUMPROCA procA;
3477 UILANGUAGE_ENUMPROCW procW;
3481 } ENUM_UILANG_CALLBACK;
3483 static BOOL CALLBACK enum_uilang_proc_a( HMODULE hModule, LPCSTR type,
3484 LPCSTR name, WORD LangID, LONG_PTR lParam )
3486 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
3489 sprintf(buf, "%08x", (UINT)LangID);
3490 return enum_uilang->u.procA( buf, enum_uilang->param );
3493 static BOOL CALLBACK enum_uilang_proc_w( HMODULE hModule, LPCWSTR type,
3494 LPCWSTR name, WORD LangID, LONG_PTR lParam )
3496 static const WCHAR formatW[] = {'%','0','8','x',0};
3497 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
3500 sprintfW( buf, formatW, (UINT)LangID );
3501 return enum_uilang->u.procW( buf, enum_uilang->param );
3504 /******************************************************************************
3505 * EnumUILanguagesA (KERNEL32.@)
3507 BOOL WINAPI EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3509 ENUM_UILANG_CALLBACK enum_uilang;
3511 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
3513 if(!pUILangEnumProc) {
3514 SetLastError(ERROR_INVALID_PARAMETER);
3518 SetLastError(ERROR_INVALID_FLAGS);
3522 enum_uilang.u.procA = pUILangEnumProc;
3523 enum_uilang.flags = dwFlags;
3524 enum_uilang.param = lParam;
3526 EnumResourceLanguagesA( kernel32_handle, (LPCSTR)RT_STRING,
3527 (LPCSTR)LOCALE_ILANGUAGE, enum_uilang_proc_a,
3528 (LONG_PTR)&enum_uilang);
3532 /******************************************************************************
3533 * EnumUILanguagesW (KERNEL32.@)
3535 BOOL WINAPI EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3537 ENUM_UILANG_CALLBACK enum_uilang;
3539 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
3542 if(!pUILangEnumProc) {
3543 SetLastError(ERROR_INVALID_PARAMETER);
3547 SetLastError(ERROR_INVALID_FLAGS);
3551 enum_uilang.u.procW = pUILangEnumProc;
3552 enum_uilang.flags = dwFlags;
3553 enum_uilang.param = lParam;
3555 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING,
3556 (LPCWSTR)LOCALE_ILANGUAGE, enum_uilang_proc_w,
3557 (LONG_PTR)&enum_uilang);
3561 INT WINAPI GetGeoInfoW(GEOID GeoId, GEOTYPE GeoType, LPWSTR lpGeoData,
3562 int cchData, LANGID language)
3564 FIXME("%d %d %p %d %d\n", GeoId, GeoType, lpGeoData, cchData, language);
3568 INT WINAPI GetGeoInfoA(GEOID GeoId, GEOTYPE GeoType, LPSTR lpGeoData,
3569 int cchData, LANGID language)
3571 FIXME("%d %d %p %d %d\n", GeoId, GeoType, lpGeoData, cchData, language);