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/CFBundle.h>
37 # include <CoreFoundation/CFLocale.h>
38 # include <CoreFoundation/CFString.h>
42 #define WIN32_NO_STATUS
45 #include "winuser.h" /* for RT_STRINGW */
47 #include "wine/unicode.h"
51 #include "kernel_private.h"
52 #include "wine/debug.h"
54 WINE_DEFAULT_DEBUG_CHANNEL(nls);
56 #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|LOCALE_RETURN_NUMBER)
58 /* current code pages */
59 static const union cptable *ansi_cptable;
60 static const union cptable *oem_cptable;
61 static const union cptable *mac_cptable;
62 static const union cptable *unix_cptable; /* NULL if UTF8 */
64 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName);
65 static HANDLE NLS_RegOpenSubKey(HANDLE hRootKey, LPCWSTR szKeyName);
67 static const WCHAR szNlsKeyName[] = {
68 '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','\0'
73 /* Charset to codepage map, sorted by name. */
74 static const struct charset_entry
76 const char *charset_name;
115 { "ISO88591", 28591 },
116 { "ISO885910", 28600 },
117 { "ISO885913", 28603 },
118 { "ISO885914", 28604 },
119 { "ISO885915", 28605 },
120 { "ISO885916", 28606 },
121 { "ISO88592", 28592 },
122 { "ISO88593", 28593 },
123 { "ISO88594", 28594 },
124 { "ISO88595", 28595 },
125 { "ISO88596", 28596 },
126 { "ISO88597", 28597 },
127 { "ISO88598", 28598 },
128 { "ISO88599", 28599 },
137 WCHAR win_name[128]; /* Windows name ("en-US") */
138 WCHAR lang[128]; /* language ("en") (note: buffer contains the other strings too) */
139 WCHAR *country; /* country ("US") */
140 WCHAR *charset; /* charset ("UTF-8") for Unix format only */
141 WCHAR *script; /* script ("Latn") for Windows format only */
142 WCHAR *modifier; /* modifier or sort order */
143 LCID lcid; /* corresponding LCID */
144 int matches; /* number of elements matching LCID (0..4) */
145 UINT codepage; /* codepage corresponding to charset */
148 /* locale ids corresponding to the various Unix locale parameters */
149 static LCID lcid_LC_COLLATE;
150 static LCID lcid_LC_CTYPE;
151 static LCID lcid_LC_MESSAGES;
152 static LCID lcid_LC_MONETARY;
153 static LCID lcid_LC_NUMERIC;
154 static LCID lcid_LC_TIME;
155 static LCID lcid_LC_PAPER;
156 static LCID lcid_LC_MEASUREMENT;
157 static LCID lcid_LC_TELEPHONE;
159 /* Copy Ascii string to Unicode without using codepages */
160 static inline void strcpynAtoW( WCHAR *dst, const char *src, size_t n )
162 while (n > 1 && *src)
164 *dst++ = (unsigned char)*src++;
171 /***********************************************************************
174 * Retrieve the ANSI codepage for a given locale.
176 inline static UINT get_lcid_codepage( LCID lcid )
179 if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret,
180 sizeof(ret)/sizeof(WCHAR) )) ret = 0;
185 /***********************************************************************
188 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
190 static const union cptable *get_codepage_table( unsigned int codepage )
192 const union cptable *ret = NULL;
194 assert( ansi_cptable ); /* init must have been done already */
208 if (!(codepage = kernel_get_thread_data()->code_page)) return ansi_cptable;
211 if (codepage == ansi_cptable->info.codepage) return ansi_cptable;
212 if (codepage == oem_cptable->info.codepage) return oem_cptable;
213 if (codepage == mac_cptable->info.codepage) return mac_cptable;
214 ret = wine_cp_get_table( codepage );
221 /***********************************************************************
222 * charset_cmp (internal)
224 static int charset_cmp( const void *name, const void *entry )
226 const struct charset_entry *charset = (const struct charset_entry *)entry;
227 return strcasecmp( (const char *)name, charset->charset_name );
230 /***********************************************************************
233 static UINT find_charset( const WCHAR *name )
235 const struct charset_entry *entry;
236 char charset_name[16];
239 /* remove punctuation characters from charset name */
240 for (i = j = 0; name[i] && j < sizeof(charset_name)-1; i++)
241 if (isalnum((unsigned char)name[i])) charset_name[j++] = name[i];
244 entry = bsearch( charset_name, charset_names,
245 sizeof(charset_names)/sizeof(charset_names[0]),
246 sizeof(charset_names[0]), charset_cmp );
247 if (entry) return entry->codepage;
252 /***********************************************************************
253 * find_locale_id_callback
255 static BOOL CALLBACK find_locale_id_callback( HMODULE hModule, LPCWSTR type,
256 LPCWSTR name, WORD LangID, LPARAM lParam )
258 struct locale_name *data = (struct locale_name *)lParam;
261 LCID lcid = MAKELCID( LangID, SORT_DEFAULT ); /* FIXME: handle sort order */
263 if (PRIMARYLANGID(LangID) == LANG_NEUTRAL) return TRUE; /* continue search */
265 /* first check exact name */
266 if (data->win_name[0] &&
267 GetLocaleInfoW( lcid, LOCALE_SNAME | LOCALE_NOUSEROVERRIDE,
268 buffer, sizeof(buffer)/sizeof(WCHAR) ))
270 if (!strcmpW( data->win_name, buffer ))
272 matches = 4; /* everything matches */
277 if (!GetLocaleInfoW( lcid, LOCALE_SISO639LANGNAME | LOCALE_NOUSEROVERRIDE,
278 buffer, sizeof(buffer)/sizeof(WCHAR) ))
280 if (strcmpW( buffer, data->lang )) return TRUE;
281 matches++; /* language name matched */
285 if (GetLocaleInfoW( lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE,
286 buffer, sizeof(buffer)/sizeof(WCHAR) ))
288 if (strcmpW( buffer, data->country )) goto done;
289 matches++; /* country name matched */
292 else /* match default language */
294 if (SUBLANGID(LangID) == SUBLANG_DEFAULT) matches++;
300 if (GetLocaleInfoW( lcid, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
301 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) ))
303 if (unix_cp == data->codepage) matches++;
307 /* FIXME: check sort order */
310 if (matches > data->matches)
313 data->matches = matches;
315 return (data->matches < 4); /* no need to continue for perfect match */
319 /***********************************************************************
322 * Parse a locale name into a struct locale_name, handling both Windows and Unix formats.
323 * Unix format is: lang[_country][.charset][@modifier]
324 * Windows format is: lang[-script][-country][_modifier]
326 static void parse_locale_name( const WCHAR *str, struct locale_name *name )
328 static const WCHAR sepW[] = {'-','_','.','@'};
329 static const WCHAR winsepW[] = {'-','_'};
330 static const WCHAR posixW[] = {'P','O','S','I','X',0};
331 static const WCHAR cW[] = {'C',0};
332 static const WCHAR latinW[] = {'l','a','t','i','n',0};
333 static const WCHAR latnW[] = {'-','L','a','t','n',0};
336 name->country = name->charset = name->script = name->modifier = NULL;
337 name->lcid = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
340 name->win_name[0] = 0;
341 lstrcpynW( name->lang, str, sizeof(name->lang)/sizeof(WCHAR) );
343 if (!(p = strpbrkW( name->lang, sepW )))
345 if (!strcmpW( name->lang, posixW ) || !strcmpW( name->lang, cW ))
347 name->matches = 4; /* perfect match for default English lcid */
350 strcpyW( name->win_name, name->lang );
352 else if (*p == '-') /* Windows format */
354 strcpyW( name->win_name, name->lang );
357 if (!(p = strpbrkW( p, winsepW ))) goto done;
361 name->script = name->country;
363 if (!(p = strpbrkW( p, winsepW ))) goto done;
368 else /* Unix format */
374 p = strpbrkW( p, sepW + 2 );
380 name->codepage = find_charset( name->charset );
381 p = strchrW( p, '@' );
389 /* rebuild a Windows name if possible */
391 if (name->charset) goto done; /* can't specify charset in Windows format */
392 if (name->modifier && strcmpW( name->modifier, latinW ))
393 goto done; /* only Latn script supported for now */
394 strcpyW( name->win_name, name->lang );
395 if (name->modifier) strcatW( name->win_name, latnW );
398 p = name->win_name + strlenW(name->win_name);
400 strcpyW( p, name->country );
404 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
405 find_locale_id_callback, (LPARAM)name );
409 /***********************************************************************
410 * convert_default_lcid
412 * Get the default LCID to use for a given lctype in GetLocaleInfo.
414 static LCID convert_default_lcid( LCID lcid, LCTYPE lctype )
416 if (lcid == LOCALE_SYSTEM_DEFAULT ||
417 lcid == LOCALE_USER_DEFAULT ||
418 lcid == LOCALE_NEUTRAL)
422 switch(lctype & 0xffff)
424 case LOCALE_SSORTNAME:
425 default_id = lcid_LC_COLLATE;
428 case LOCALE_FONTSIGNATURE:
429 case LOCALE_IDEFAULTANSICODEPAGE:
430 case LOCALE_IDEFAULTCODEPAGE:
431 case LOCALE_IDEFAULTEBCDICCODEPAGE:
432 case LOCALE_IDEFAULTMACCODEPAGE:
433 case LOCALE_IDEFAULTUNIXCODEPAGE:
434 default_id = lcid_LC_CTYPE;
437 case LOCALE_ICURRDIGITS:
438 case LOCALE_ICURRENCY:
439 case LOCALE_IINTLCURRDIGITS:
440 case LOCALE_INEGCURR:
441 case LOCALE_INEGSEPBYSPACE:
442 case LOCALE_INEGSIGNPOSN:
443 case LOCALE_INEGSYMPRECEDES:
444 case LOCALE_IPOSSEPBYSPACE:
445 case LOCALE_IPOSSIGNPOSN:
446 case LOCALE_IPOSSYMPRECEDES:
447 case LOCALE_SCURRENCY:
448 case LOCALE_SINTLSYMBOL:
449 case LOCALE_SMONDECIMALSEP:
450 case LOCALE_SMONGROUPING:
451 case LOCALE_SMONTHOUSANDSEP:
452 case LOCALE_SNATIVECURRNAME:
453 default_id = lcid_LC_MONETARY;
457 case LOCALE_IDIGITSUBSTITUTION:
459 case LOCALE_INEGNUMBER:
460 case LOCALE_SDECIMAL:
461 case LOCALE_SGROUPING:
463 case LOCALE_SNATIVEDIGITS:
464 case LOCALE_SNEGATIVESIGN:
465 case LOCALE_SNEGINFINITY:
466 case LOCALE_SPOSINFINITY:
467 case LOCALE_SPOSITIVESIGN:
468 case LOCALE_STHOUSAND:
469 default_id = lcid_LC_NUMERIC;
472 case LOCALE_ICALENDARTYPE:
473 case LOCALE_ICENTURY:
475 case LOCALE_IDAYLZERO:
476 case LOCALE_IFIRSTDAYOFWEEK:
477 case LOCALE_IFIRSTWEEKOFYEAR:
479 case LOCALE_IMONLZERO:
480 case LOCALE_IOPTIONALCALENDAR:
482 case LOCALE_ITIMEMARKPOSN:
486 case LOCALE_SABBREVDAYNAME1:
487 case LOCALE_SABBREVDAYNAME2:
488 case LOCALE_SABBREVDAYNAME3:
489 case LOCALE_SABBREVDAYNAME4:
490 case LOCALE_SABBREVDAYNAME5:
491 case LOCALE_SABBREVDAYNAME6:
492 case LOCALE_SABBREVDAYNAME7:
493 case LOCALE_SABBREVMONTHNAME1:
494 case LOCALE_SABBREVMONTHNAME2:
495 case LOCALE_SABBREVMONTHNAME3:
496 case LOCALE_SABBREVMONTHNAME4:
497 case LOCALE_SABBREVMONTHNAME5:
498 case LOCALE_SABBREVMONTHNAME6:
499 case LOCALE_SABBREVMONTHNAME7:
500 case LOCALE_SABBREVMONTHNAME8:
501 case LOCALE_SABBREVMONTHNAME9:
502 case LOCALE_SABBREVMONTHNAME10:
503 case LOCALE_SABBREVMONTHNAME11:
504 case LOCALE_SABBREVMONTHNAME12:
505 case LOCALE_SABBREVMONTHNAME13:
507 case LOCALE_SDAYNAME1:
508 case LOCALE_SDAYNAME2:
509 case LOCALE_SDAYNAME3:
510 case LOCALE_SDAYNAME4:
511 case LOCALE_SDAYNAME5:
512 case LOCALE_SDAYNAME6:
513 case LOCALE_SDAYNAME7:
514 case LOCALE_SDURATION:
515 case LOCALE_SLONGDATE:
516 case LOCALE_SMONTHNAME1:
517 case LOCALE_SMONTHNAME2:
518 case LOCALE_SMONTHNAME3:
519 case LOCALE_SMONTHNAME4:
520 case LOCALE_SMONTHNAME5:
521 case LOCALE_SMONTHNAME6:
522 case LOCALE_SMONTHNAME7:
523 case LOCALE_SMONTHNAME8:
524 case LOCALE_SMONTHNAME9:
525 case LOCALE_SMONTHNAME10:
526 case LOCALE_SMONTHNAME11:
527 case LOCALE_SMONTHNAME12:
528 case LOCALE_SMONTHNAME13:
529 case LOCALE_SSHORTDATE:
530 case LOCALE_SSHORTESTDAYNAME1:
531 case LOCALE_SSHORTESTDAYNAME2:
532 case LOCALE_SSHORTESTDAYNAME3:
533 case LOCALE_SSHORTESTDAYNAME4:
534 case LOCALE_SSHORTESTDAYNAME5:
535 case LOCALE_SSHORTESTDAYNAME6:
536 case LOCALE_SSHORTESTDAYNAME7:
538 case LOCALE_STIMEFORMAT:
539 case LOCALE_SYEARMONTH:
540 default_id = lcid_LC_TIME;
543 case LOCALE_IPAPERSIZE:
544 default_id = lcid_LC_PAPER;
547 case LOCALE_IMEASURE:
548 default_id = lcid_LC_MEASUREMENT;
551 case LOCALE_ICOUNTRY:
552 default_id = lcid_LC_TELEPHONE;
555 if (default_id) lcid = default_id;
557 return ConvertDefaultLocale( lcid );
561 /***********************************************************************
562 * create_registry_key
564 * Create the Control Panel\\International registry key.
566 inline static HANDLE create_registry_key(void)
568 static const WCHAR intlW[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
569 'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
570 OBJECT_ATTRIBUTES attr;
571 UNICODE_STRING nameW;
574 if (RtlOpenCurrentUser( KEY_ALL_ACCESS, &hkey ) != STATUS_SUCCESS) return 0;
576 attr.Length = sizeof(attr);
577 attr.RootDirectory = hkey;
578 attr.ObjectName = &nameW;
580 attr.SecurityDescriptor = NULL;
581 attr.SecurityQualityOfService = NULL;
582 RtlInitUnicodeString( &nameW, intlW );
584 if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS) hkey = 0;
585 NtClose( attr.RootDirectory );
590 /* update the registry settings for a given locale parameter */
591 /* return TRUE if an update was needed */
592 static BOOL locale_update_registry( HKEY hkey, const WCHAR *name, LCID lcid,
593 const LCTYPE *values, UINT nb_values )
595 static const WCHAR formatW[] = { '%','0','8','x',0 };
597 UNICODE_STRING nameW;
600 RtlInitUnicodeString( &nameW, name );
601 count = sizeof(bufferW);
602 if (!NtQueryValueKey(hkey, &nameW, KeyValuePartialInformation, (LPBYTE)bufferW, count, &count))
604 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
605 LPCWSTR text = (LPCWSTR)info->Data;
607 if (strtoulW( text, NULL, 16 ) == lcid) return FALSE; /* already set correctly */
608 TRACE( "updating registry, locale %s changed %s -> %08x\n",
609 debugstr_w(name), debugstr_w(text), lcid );
611 else TRACE( "updating registry, locale %s changed none -> %08x\n", debugstr_w(name), lcid );
612 sprintfW( bufferW, formatW, lcid );
613 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, (strlenW(bufferW) + 1) * sizeof(WCHAR) );
615 for (i = 0; i < nb_values; i++)
617 GetLocaleInfoW( lcid, values[i] | LOCALE_NOUSEROVERRIDE, bufferW,
618 sizeof(bufferW)/sizeof(WCHAR) );
619 SetLocaleInfoW( lcid, values[i], bufferW );
625 /***********************************************************************
626 * LOCALE_InitRegistry
628 * Update registry contents on startup if the user locale has changed.
629 * This simulates the action of the Windows control panel.
631 void LOCALE_InitRegistry(void)
633 static const WCHAR CodepageW[] = {'C','o','d','e','p','a','g','e',0};
634 static const WCHAR acpW[] = {'A','C','P',0};
635 static const WCHAR oemcpW[] = {'O','E','M','C','P',0};
636 static const WCHAR maccpW[] = {'M','A','C','C','P',0};
637 static const WCHAR localeW[] = {'L','o','c','a','l','e',0};
638 static const WCHAR lc_ctypeW[] = { 'L','C','_','C','T','Y','P','E',0 };
639 static const WCHAR lc_monetaryW[] = { 'L','C','_','M','O','N','E','T','A','R','Y',0 };
640 static const WCHAR lc_numericW[] = { 'L','C','_','N','U','M','E','R','I','C',0 };
641 static const WCHAR lc_timeW[] = { 'L','C','_','T','I','M','E',0 };
642 static const WCHAR lc_measurementW[] = { 'L','C','_','M','E','A','S','U','R','E','M','E','N','T',0 };
643 static const WCHAR lc_telephoneW[] = { 'L','C','_','T','E','L','E','P','H','O','N','E',0 };
648 } update_cp_values[] = {
649 { acpW, LOCALE_IDEFAULTANSICODEPAGE },
650 { oemcpW, LOCALE_IDEFAULTCODEPAGE },
651 { maccpW, LOCALE_IDEFAULTMACCODEPAGE }
653 static const LCTYPE lc_messages_values[] = {
657 static const LCTYPE lc_monetary_values[] = {
663 static const LCTYPE lc_numeric_values[] = {
667 LOCALE_IDIGITSUBSTITUTION,
668 LOCALE_SNATIVEDIGITS };
669 static const LCTYPE lc_time_values[] = {
678 LOCALE_ITIMEMARKPOSN,
679 LOCALE_ICALENDARTYPE };
680 static const LCTYPE lc_measurement_values[] = { LOCALE_IMEASURE };
681 static const LCTYPE lc_telephone_values[] = { LOCALE_ICOUNTRY };
683 UNICODE_STRING nameW;
687 LCID lcid = GetUserDefaultLCID();
689 if (!(hkey = create_registry_key()))
690 return; /* don't do anything if we can't create the registry key */
692 locale_update_registry( hkey, localeW, lcid_LC_MESSAGES, lc_messages_values,
693 sizeof(lc_messages_values)/sizeof(lc_messages_values[0]) );
694 locale_update_registry( hkey, lc_monetaryW, lcid_LC_MONETARY, lc_monetary_values,
695 sizeof(lc_monetary_values)/sizeof(lc_monetary_values[0]) );
696 locale_update_registry( hkey, lc_numericW, lcid_LC_NUMERIC, lc_numeric_values,
697 sizeof(lc_numeric_values)/sizeof(lc_numeric_values[0]) );
698 locale_update_registry( hkey, lc_timeW, lcid_LC_TIME, lc_time_values,
699 sizeof(lc_time_values)/sizeof(lc_time_values[0]) );
700 locale_update_registry( hkey, lc_measurementW, lcid_LC_MEASUREMENT, lc_measurement_values,
701 sizeof(lc_measurement_values)/sizeof(lc_measurement_values[0]) );
702 locale_update_registry( hkey, lc_telephoneW, lcid_LC_TELEPHONE, lc_telephone_values,
703 sizeof(lc_telephone_values)/sizeof(lc_telephone_values[0]) );
705 if (locale_update_registry( hkey, lc_ctypeW, lcid_LC_CTYPE, NULL, 0 ))
707 HKEY nls_key = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), CodepageW );
709 for (i = 0; i < sizeof(update_cp_values)/sizeof(update_cp_values[0]); i++)
711 count = GetLocaleInfoW( lcid, update_cp_values[i].value | LOCALE_NOUSEROVERRIDE,
712 bufferW, sizeof(bufferW)/sizeof(WCHAR) );
713 RtlInitUnicodeString( &nameW, update_cp_values[i].name );
714 NtSetValueKey( nls_key, &nameW, 0, REG_SZ, bufferW, count * sizeof(WCHAR) );
723 /***********************************************************************
726 static UINT setup_unix_locales(void)
728 struct locale_name locale_name;
729 WCHAR buffer[128], ctype_buff[128];
733 if ((locale = setlocale( LC_CTYPE, NULL )))
735 strcpynAtoW( ctype_buff, locale, sizeof(ctype_buff)/sizeof(WCHAR) );
736 parse_locale_name( ctype_buff, &locale_name );
737 lcid_LC_CTYPE = locale_name.lcid;
738 unix_cp = locale_name.codepage;
740 if (!lcid_LC_CTYPE) /* this one needs a default value */
741 lcid_LC_CTYPE = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
743 TRACE( "got lcid %04x (%d matches) for LC_CTYPE=%s\n",
744 locale_name.lcid, locale_name.matches, debugstr_a(locale) );
746 #define GET_UNIX_LOCALE(cat) do \
747 if ((locale = setlocale( cat, NULL ))) \
749 strcpynAtoW( buffer, locale, sizeof(buffer)/sizeof(WCHAR) ); \
750 if (!strcmpW( buffer, ctype_buff )) lcid_##cat = lcid_LC_CTYPE; \
752 parse_locale_name( buffer, &locale_name ); \
753 lcid_##cat = locale_name.lcid; \
754 TRACE( "got lcid %04x (%d matches) for " #cat "=%s\n", \
755 locale_name.lcid, locale_name.matches, debugstr_a(locale) ); \
759 GET_UNIX_LOCALE( LC_COLLATE );
760 GET_UNIX_LOCALE( LC_MESSAGES );
761 GET_UNIX_LOCALE( LC_MONETARY );
762 GET_UNIX_LOCALE( LC_NUMERIC );
763 GET_UNIX_LOCALE( LC_TIME );
765 GET_UNIX_LOCALE( LC_PAPER );
767 #ifdef LC_MEASUREMENT
768 GET_UNIX_LOCALE( LC_MEASUREMENT );
771 GET_UNIX_LOCALE( LC_TELEPHONE );
774 #undef GET_UNIX_LOCALE
780 /***********************************************************************
781 * GetUserDefaultLangID (KERNEL32.@)
783 * Get the default language Id for the current user.
789 * The current LANGID of the default language for the current user.
791 LANGID WINAPI GetUserDefaultLangID(void)
793 return LANGIDFROMLCID(GetUserDefaultLCID());
797 /***********************************************************************
798 * GetSystemDefaultLangID (KERNEL32.@)
800 * Get the default language Id for the system.
806 * The current LANGID of the default language for the system.
808 LANGID WINAPI GetSystemDefaultLangID(void)
810 return LANGIDFROMLCID(GetSystemDefaultLCID());
814 /***********************************************************************
815 * GetUserDefaultLCID (KERNEL32.@)
817 * Get the default locale Id for the current user.
823 * The current LCID of the default locale for the current user.
825 LCID WINAPI GetUserDefaultLCID(void)
828 NtQueryDefaultLocale( TRUE, &lcid );
833 /***********************************************************************
834 * GetSystemDefaultLCID (KERNEL32.@)
836 * Get the default locale Id for the system.
842 * The current LCID of the default locale for the system.
844 LCID WINAPI GetSystemDefaultLCID(void)
847 NtQueryDefaultLocale( FALSE, &lcid );
852 /***********************************************************************
853 * GetUserDefaultUILanguage (KERNEL32.@)
855 * Get the default user interface language Id for the current user.
861 * The current LANGID of the default UI language for the current user.
863 LANGID WINAPI GetUserDefaultUILanguage(void)
866 NtQueryDefaultUILanguage( &lang );
871 /***********************************************************************
872 * GetSystemDefaultUILanguage (KERNEL32.@)
874 * Get the default user interface language Id for the system.
880 * The current LANGID of the default UI language for the system. This is
881 * typically the same language used during the installation process.
883 LANGID WINAPI GetSystemDefaultUILanguage(void)
886 NtQueryInstallUILanguage( &lang );
891 /***********************************************************************
892 * LocaleNameToLCID (KERNEL32.@)
894 LCID WINAPI LocaleNameToLCID( LPCWSTR name, DWORD flags )
896 struct locale_name locale_name;
898 if (flags) FIXME( "unsupported flags %x\n", flags );
900 parse_locale_name( name, &locale_name );
902 TRACE( "found lcid %x for %s, matches %d\n",
903 locale_name.lcid, debugstr_w(name), locale_name.matches );
905 if (!locale_name.matches)
906 WARN( "locale %s not recognized, defaulting to English\n", debugstr_w(name) );
907 else if (locale_name.matches == 1)
908 WARN( "locale %s not recognized, defaulting to %s\n",
909 debugstr_w(name), debugstr_w(locale_name.lang) );
911 return locale_name.lcid;
915 /***********************************************************************
916 * LCIDToLocaleName (KERNEL32.@)
918 INT WINAPI LCIDToLocaleName( LCID lcid, LPWSTR name, INT count, DWORD flags )
920 if (flags) FIXME( "unsupported flags %x\n", flags );
922 return GetLocaleInfoW( lcid, LOCALE_SNAME | LOCALE_NOUSEROVERRIDE, name, count );
926 /******************************************************************************
927 * get_locale_value_name
929 * Gets the registry value name for a given lctype.
931 static const WCHAR *get_locale_value_name( DWORD lctype )
933 static const WCHAR iCalendarTypeW[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
934 static const WCHAR iCountryW[] = {'i','C','o','u','n','t','r','y',0};
935 static const WCHAR iCurrDigitsW[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
936 static const WCHAR iCurrencyW[] = {'i','C','u','r','r','e','n','c','y',0};
937 static const WCHAR iDateW[] = {'i','D','a','t','e',0};
938 static const WCHAR iDigitsW[] = {'i','D','i','g','i','t','s',0};
939 static const WCHAR iFirstDayOfWeekW[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
940 static const WCHAR iFirstWeekOfYearW[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
941 static const WCHAR iLDateW[] = {'i','L','D','a','t','e',0};
942 static const WCHAR iLZeroW[] = {'i','L','Z','e','r','o',0};
943 static const WCHAR iMeasureW[] = {'i','M','e','a','s','u','r','e',0};
944 static const WCHAR iNegCurrW[] = {'i','N','e','g','C','u','r','r',0};
945 static const WCHAR iNegNumberW[] = {'i','N','e','g','N','u','m','b','e','r',0};
946 static const WCHAR iPaperSizeW[] = {'i','P','a','p','e','r','S','i','z','e',0};
947 static const WCHAR iTLZeroW[] = {'i','T','L','Z','e','r','o',0};
948 static const WCHAR iTimePrefixW[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
949 static const WCHAR iTimeW[] = {'i','T','i','m','e',0};
950 static const WCHAR s1159W[] = {'s','1','1','5','9',0};
951 static const WCHAR s2359W[] = {'s','2','3','5','9',0};
952 static const WCHAR sCountryW[] = {'s','C','o','u','n','t','r','y',0};
953 static const WCHAR sCurrencyW[] = {'s','C','u','r','r','e','n','c','y',0};
954 static const WCHAR sDateW[] = {'s','D','a','t','e',0};
955 static const WCHAR sDecimalW[] = {'s','D','e','c','i','m','a','l',0};
956 static const WCHAR sGroupingW[] = {'s','G','r','o','u','p','i','n','g',0};
957 static const WCHAR sLanguageW[] = {'s','L','a','n','g','u','a','g','e',0};
958 static const WCHAR sListW[] = {'s','L','i','s','t',0};
959 static const WCHAR sLongDateW[] = {'s','L','o','n','g','D','a','t','e',0};
960 static const WCHAR sMonDecimalSepW[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
961 static const WCHAR sMonGroupingW[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
962 static const WCHAR sMonThousandSepW[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
963 static const WCHAR sNativeDigitsW[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
964 static const WCHAR sNegativeSignW[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
965 static const WCHAR sPositiveSignW[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
966 static const WCHAR sShortDateW[] = {'s','S','h','o','r','t','D','a','t','e',0};
967 static const WCHAR sThousandW[] = {'s','T','h','o','u','s','a','n','d',0};
968 static const WCHAR sTimeFormatW[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
969 static const WCHAR sTimeW[] = {'s','T','i','m','e',0};
970 static const WCHAR sYearMonthW[] = {'s','Y','e','a','r','M','o','n','t','h',0};
971 static const WCHAR NumShapeW[] = {'N','u','m','s','h','a','p','e',0};
975 /* These values are used by SetLocaleInfo and GetLocaleInfo, and
976 * the values are stored in the registry, confirmed under Windows.
978 case LOCALE_ICALENDARTYPE: return iCalendarTypeW;
979 case LOCALE_ICURRDIGITS: return iCurrDigitsW;
980 case LOCALE_ICURRENCY: return iCurrencyW;
981 case LOCALE_IDIGITS: return iDigitsW;
982 case LOCALE_IFIRSTDAYOFWEEK: return iFirstDayOfWeekW;
983 case LOCALE_IFIRSTWEEKOFYEAR: return iFirstWeekOfYearW;
984 case LOCALE_ILZERO: return iLZeroW;
985 case LOCALE_IMEASURE: return iMeasureW;
986 case LOCALE_INEGCURR: return iNegCurrW;
987 case LOCALE_INEGNUMBER: return iNegNumberW;
988 case LOCALE_IPAPERSIZE: return iPaperSizeW;
989 case LOCALE_ITIME: return iTimeW;
990 case LOCALE_S1159: return s1159W;
991 case LOCALE_S2359: return s2359W;
992 case LOCALE_SCURRENCY: return sCurrencyW;
993 case LOCALE_SDATE: return sDateW;
994 case LOCALE_SDECIMAL: return sDecimalW;
995 case LOCALE_SGROUPING: return sGroupingW;
996 case LOCALE_SLIST: return sListW;
997 case LOCALE_SLONGDATE: return sLongDateW;
998 case LOCALE_SMONDECIMALSEP: return sMonDecimalSepW;
999 case LOCALE_SMONGROUPING: return sMonGroupingW;
1000 case LOCALE_SMONTHOUSANDSEP: return sMonThousandSepW;
1001 case LOCALE_SNEGATIVESIGN: return sNegativeSignW;
1002 case LOCALE_SPOSITIVESIGN: return sPositiveSignW;
1003 case LOCALE_SSHORTDATE: return sShortDateW;
1004 case LOCALE_STHOUSAND: return sThousandW;
1005 case LOCALE_STIME: return sTimeW;
1006 case LOCALE_STIMEFORMAT: return sTimeFormatW;
1007 case LOCALE_SYEARMONTH: return sYearMonthW;
1009 /* The following are not listed under MSDN as supported,
1010 * but seem to be used and also stored in the registry.
1012 case LOCALE_ICOUNTRY: return iCountryW;
1013 case LOCALE_IDATE: return iDateW;
1014 case LOCALE_ILDATE: return iLDateW;
1015 case LOCALE_ITLZERO: return iTLZeroW;
1016 case LOCALE_SCOUNTRY: return sCountryW;
1017 case LOCALE_SLANGUAGE: return sLanguageW;
1019 /* The following are used in XP and later */
1020 case LOCALE_IDIGITSUBSTITUTION: return NumShapeW;
1021 case LOCALE_SNATIVEDIGITS: return sNativeDigitsW;
1022 case LOCALE_ITIMEMARKPOSN: return iTimePrefixW;
1028 /******************************************************************************
1029 * get_registry_locale_info
1031 * Retrieve user-modified locale info from the registry.
1032 * Return length, 0 on error, -1 if not found.
1034 static INT get_registry_locale_info( LPCWSTR value, LPWSTR buffer, INT len )
1040 UNICODE_STRING nameW;
1041 KEY_VALUE_PARTIAL_INFORMATION *info;
1042 static const int info_size = FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
1044 if (!(hkey = create_registry_key())) return -1;
1046 RtlInitUnicodeString( &nameW, value );
1047 size = info_size + len * sizeof(WCHAR);
1049 if (!(info = HeapAlloc( GetProcessHeap(), 0, size )))
1052 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1056 status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size );
1060 ret = (size - info_size) / sizeof(WCHAR);
1061 /* append terminating null if needed */
1062 if (!ret || ((WCHAR *)info->Data)[ret-1])
1064 if (ret < len || !buffer) ret++;
1067 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1073 memcpy( buffer, info->Data, (ret-1) * sizeof(WCHAR) );
1077 else if (status == STATUS_BUFFER_OVERFLOW && !buffer)
1079 ret = (size - info_size) / sizeof(WCHAR) + 1;
1081 else if (status == STATUS_OBJECT_NAME_NOT_FOUND)
1087 SetLastError( RtlNtStatusToDosError(status) );
1091 HeapFree( GetProcessHeap(), 0, info );
1096 /******************************************************************************
1097 * GetLocaleInfoA (KERNEL32.@)
1099 * Get information about an aspect of a locale.
1102 * lcid [I] LCID of the locale
1103 * lctype [I] LCTYPE_ flags from "winnls.h"
1104 * buffer [O] Destination for the information
1105 * len [I] Length of buffer in characters
1108 * Success: The size of the data requested. If buffer is non-NULL, it is filled
1109 * with the information.
1110 * Failure: 0. Use GetLastError() to determine the cause.
1113 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
1114 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
1115 * which is a bit string.
1117 INT WINAPI GetLocaleInfoA( LCID lcid, LCTYPE lctype, LPSTR buffer, INT len )
1122 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
1124 if (len < 0 || (len && !buffer))
1126 SetLastError( ERROR_INVALID_PARAMETER );
1129 if (!len) buffer = NULL;
1131 if (!(lenW = GetLocaleInfoW( lcid, lctype, NULL, 0 ))) return 0;
1133 if (!(bufferW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) )))
1135 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1138 if ((ret = GetLocaleInfoW( lcid, lctype, bufferW, lenW )))
1140 if ((lctype & LOCALE_RETURN_NUMBER) ||
1141 ((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_FONTSIGNATURE))
1143 /* it's not an ASCII string, just bytes */
1144 ret *= sizeof(WCHAR);
1147 if (ret <= len) memcpy( buffer, bufferW, ret );
1150 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1157 UINT codepage = CP_ACP;
1158 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1159 ret = WideCharToMultiByte( codepage, 0, bufferW, ret, buffer, len, NULL, NULL );
1162 HeapFree( GetProcessHeap(), 0, bufferW );
1167 /******************************************************************************
1168 * GetLocaleInfoW (KERNEL32.@)
1170 * See GetLocaleInfoA.
1172 INT WINAPI GetLocaleInfoW( LCID lcid, LCTYPE lctype, LPWSTR buffer, INT len )
1182 if (len < 0 || (len && !buffer))
1184 SetLastError( ERROR_INVALID_PARAMETER );
1187 if (!len) buffer = NULL;
1189 lcid = convert_default_lcid( lcid, lctype );
1191 lcflags = lctype & LOCALE_LOCALEINFOFLAGSMASK;
1194 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
1196 /* first check for overrides in the registry */
1198 if (!(lcflags & LOCALE_NOUSEROVERRIDE) &&
1199 lcid == convert_default_lcid( LOCALE_USER_DEFAULT, lctype ))
1201 const WCHAR *value = get_locale_value_name(lctype);
1205 if (lcflags & LOCALE_RETURN_NUMBER)
1208 ret = get_registry_locale_info( value, tmp, sizeof(tmp)/sizeof(WCHAR) );
1212 UINT number = strtolW( tmp, &end, 10 );
1213 if (*end) /* invalid number */
1215 SetLastError( ERROR_INVALID_FLAGS );
1218 ret = sizeof(UINT)/sizeof(WCHAR);
1219 if (!buffer) return ret;
1222 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1225 memcpy( buffer, &number, sizeof(number) );
1228 else ret = get_registry_locale_info( value, buffer, len );
1230 if (ret != -1) return ret;
1234 /* now load it from kernel resources */
1236 lang_id = LANGIDFROMLCID( lcid );
1238 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
1239 if (SUBLANGID(lang_id) == SUBLANG_NEUTRAL)
1240 lang_id = MAKELANGID(PRIMARYLANGID(lang_id), SUBLANG_DEFAULT);
1242 if (!(hrsrc = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
1243 (LPCWSTR)((lctype >> 4) + 1), lang_id )))
1245 SetLastError( ERROR_INVALID_FLAGS ); /* no such lctype */
1248 if (!(hmem = LoadResource( kernel32_handle, hrsrc )))
1251 p = LockResource( hmem );
1252 for (i = 0; i < (lctype & 0x0f); i++) p += *p + 1;
1254 if (lcflags & LOCALE_RETURN_NUMBER) ret = sizeof(UINT)/sizeof(WCHAR);
1255 else ret = (lctype == LOCALE_FONTSIGNATURE) ? *p : *p + 1;
1257 if (!buffer) return ret;
1261 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1265 if (lcflags & LOCALE_RETURN_NUMBER)
1268 WCHAR *end, *tmp = HeapAlloc( GetProcessHeap(), 0, (*p + 1) * sizeof(WCHAR) );
1270 memcpy( tmp, p + 1, *p * sizeof(WCHAR) );
1272 number = strtolW( tmp, &end, 10 );
1274 memcpy( buffer, &number, sizeof(number) );
1275 else /* invalid number */
1277 SetLastError( ERROR_INVALID_FLAGS );
1280 HeapFree( GetProcessHeap(), 0, tmp );
1282 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning number %d\n",
1283 lcid, lctype, buffer, len, number );
1287 memcpy( buffer, p + 1, *p * sizeof(WCHAR) );
1288 if (lctype != LOCALE_FONTSIGNATURE) buffer[ret-1] = 0;
1290 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning %d %s\n",
1291 lcid, lctype, buffer, len, ret, debugstr_w(buffer) );
1297 /******************************************************************************
1298 * SetLocaleInfoA [KERNEL32.@]
1300 * Set information about an aspect of a locale.
1303 * lcid [I] LCID of the locale
1304 * lctype [I] LCTYPE_ flags from "winnls.h"
1305 * data [I] Information to set
1308 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1309 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1310 * Failure: FALSE. Use GetLastError() to determine the cause.
1313 * - Values are only be set for the current user locale; the system locale
1314 * settings cannot be changed.
1315 * - Any settings changed by this call are lost when the locale is changed by
1316 * the control panel (in Wine, this happens every time you change LANG).
1317 * - The native implementation of this function does not check that lcid matches
1318 * the current user locale, and simply sets the new values. Wine warns you in
1319 * this case, but behaves the same.
1321 BOOL WINAPI SetLocaleInfoA(LCID lcid, LCTYPE lctype, LPCSTR data)
1323 UINT codepage = CP_ACP;
1328 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1332 SetLastError( ERROR_INVALID_PARAMETER );
1335 len = MultiByteToWideChar( codepage, 0, data, -1, NULL, 0 );
1336 if (!(strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
1338 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1341 MultiByteToWideChar( codepage, 0, data, -1, strW, len );
1342 ret = SetLocaleInfoW( lcid, lctype, strW );
1343 HeapFree( GetProcessHeap(), 0, strW );
1348 /******************************************************************************
1349 * SetLocaleInfoW (KERNEL32.@)
1351 * See SetLocaleInfoA.
1353 BOOL WINAPI SetLocaleInfoW( LCID lcid, LCTYPE lctype, LPCWSTR data )
1356 static const WCHAR intlW[] = {'i','n','t','l',0 };
1357 UNICODE_STRING valueW;
1362 value = get_locale_value_name( lctype );
1364 if (!data || !value)
1366 SetLastError( ERROR_INVALID_PARAMETER );
1370 if (lctype == LOCALE_IDATE || lctype == LOCALE_ILDATE)
1372 SetLastError( ERROR_INVALID_FLAGS );
1376 TRACE("setting %x (%s) to %s\n", lctype, debugstr_w(value), debugstr_w(data) );
1378 /* FIXME: should check that data to set is sane */
1380 /* FIXME: profile functions should map to registry */
1381 WriteProfileStringW( intlW, value, data );
1383 if (!(hkey = create_registry_key())) return FALSE;
1384 RtlInitUnicodeString( &valueW, value );
1385 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) );
1387 if (lctype == LOCALE_SSHORTDATE || lctype == LOCALE_SLONGDATE)
1389 /* Set I-value from S value */
1390 WCHAR *lpD, *lpM, *lpY;
1393 lpD = strrchrW(data, 'd');
1394 lpM = strrchrW(data, 'M');
1395 lpY = strrchrW(data, 'y');
1399 szBuff[0] = '1'; /* D-M-Y */
1404 szBuff[0] = '2'; /* Y-M-D */
1406 szBuff[0] = '0'; /* M-D-Y */
1411 if (lctype == LOCALE_SSHORTDATE)
1412 lctype = LOCALE_IDATE;
1414 lctype = LOCALE_ILDATE;
1416 value = get_locale_value_name( lctype );
1418 WriteProfileStringW( intlW, value, szBuff );
1420 RtlInitUnicodeString( &valueW, value );
1421 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, szBuff, sizeof(szBuff) );
1426 if (status) SetLastError( RtlNtStatusToDosError(status) );
1431 /******************************************************************************
1432 * GetACP (KERNEL32.@)
1434 * Get the current Ansi code page Id for the system.
1440 * The current Ansi code page identifier for the system.
1442 UINT WINAPI GetACP(void)
1444 assert( ansi_cptable );
1445 return ansi_cptable->info.codepage;
1449 /******************************************************************************
1450 * SetCPGlobal (KERNEL32.@)
1452 * Set the current Ansi code page Id for the system.
1455 * acp [I] code page ID to be the new ACP.
1460 UINT WINAPI SetCPGlobal( UINT acp )
1462 UINT ret = GetACP();
1463 const union cptable *new_cptable = wine_cp_get_table( acp );
1465 if (new_cptable) ansi_cptable = new_cptable;
1470 /***********************************************************************
1471 * GetOEMCP (KERNEL32.@)
1473 * Get the current OEM code page Id for the system.
1479 * The current OEM code page identifier for the system.
1481 UINT WINAPI GetOEMCP(void)
1483 assert( oem_cptable );
1484 return oem_cptable->info.codepage;
1488 /***********************************************************************
1489 * IsValidCodePage (KERNEL32.@)
1491 * Determine if a given code page identifier is valid.
1494 * codepage [I] Code page Id to verify.
1497 * TRUE, If codepage is valid and available on the system,
1500 BOOL WINAPI IsValidCodePage( UINT codepage )
1507 return wine_cp_get_table( codepage ) != NULL;
1512 /***********************************************************************
1513 * IsDBCSLeadByteEx (KERNEL32.@)
1515 * Determine if a character is a lead byte in a given code page.
1518 * codepage [I] Code page for the test.
1519 * testchar [I] Character to test
1522 * TRUE, if testchar is a lead byte in codepage,
1525 BOOL WINAPI IsDBCSLeadByteEx( UINT codepage, BYTE testchar )
1527 const union cptable *table = get_codepage_table( codepage );
1528 return table && wine_is_dbcs_leadbyte( table, testchar );
1532 /***********************************************************************
1533 * IsDBCSLeadByte (KERNEL32.@)
1534 * IsDBCSLeadByte (KERNEL.207)
1536 * Determine if a character is a lead byte.
1539 * testchar [I] Character to test
1542 * TRUE, if testchar is a lead byte in the Ansii code page,
1545 BOOL WINAPI IsDBCSLeadByte( BYTE testchar )
1547 if (!ansi_cptable) return FALSE;
1548 return wine_is_dbcs_leadbyte( ansi_cptable, testchar );
1552 /***********************************************************************
1553 * GetCPInfo (KERNEL32.@)
1555 * Get information about a code page.
1558 * codepage [I] Code page number
1559 * cpinfo [O] Destination for code page information
1562 * Success: TRUE. cpinfo is updated with the information about codepage.
1563 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1565 BOOL WINAPI GetCPInfo( UINT codepage, LPCPINFO cpinfo )
1567 const union cptable *table;
1571 SetLastError( ERROR_INVALID_PARAMETER );
1575 if (!(table = get_codepage_table( codepage )))
1581 cpinfo->DefaultChar[0] = 0x3f;
1582 cpinfo->DefaultChar[1] = 0;
1583 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1584 cpinfo->MaxCharSize = (codepage == CP_UTF7) ? 5 : 4;
1588 SetLastError( ERROR_INVALID_PARAMETER );
1591 if (table->info.def_char & 0xff00)
1593 cpinfo->DefaultChar[0] = (table->info.def_char & 0xff00) >> 8;
1594 cpinfo->DefaultChar[1] = table->info.def_char & 0x00ff;
1598 cpinfo->DefaultChar[0] = table->info.def_char & 0xff;
1599 cpinfo->DefaultChar[1] = 0;
1601 if ((cpinfo->MaxCharSize = table->info.char_size) == 2)
1602 memcpy( cpinfo->LeadByte, table->dbcs.lead_bytes, sizeof(cpinfo->LeadByte) );
1604 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1609 /***********************************************************************
1610 * GetCPInfoExA (KERNEL32.@)
1612 * Get extended information about a code page.
1615 * codepage [I] Code page number
1616 * dwFlags [I] Reserved, must to 0.
1617 * cpinfo [O] Destination for code page information
1620 * Success: TRUE. cpinfo is updated with the information about codepage.
1621 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1623 BOOL WINAPI GetCPInfoExA( UINT codepage, DWORD dwFlags, LPCPINFOEXA cpinfo )
1627 if (!GetCPInfoExW( codepage, dwFlags, &cpinfoW ))
1630 /* the layout is the same except for CodePageName */
1631 memcpy(cpinfo, &cpinfoW, sizeof(CPINFOEXA));
1632 WideCharToMultiByte(CP_ACP, 0, cpinfoW.CodePageName, -1, cpinfo->CodePageName, sizeof(cpinfo->CodePageName), NULL, NULL);
1636 /***********************************************************************
1637 * GetCPInfoExW (KERNEL32.@)
1639 * Unicode version of GetCPInfoExA.
1641 BOOL WINAPI GetCPInfoExW( UINT codepage, DWORD dwFlags, LPCPINFOEXW cpinfo )
1643 if (!GetCPInfo( codepage, (LPCPINFO)cpinfo ))
1650 static const WCHAR utf7[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
1652 cpinfo->CodePage = CP_UTF7;
1653 cpinfo->UnicodeDefaultChar = 0x3f;
1654 strcpyW(cpinfo->CodePageName, utf7);
1660 static const WCHAR utf8[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
1662 cpinfo->CodePage = CP_UTF8;
1663 cpinfo->UnicodeDefaultChar = 0x3f;
1664 strcpyW(cpinfo->CodePageName, utf8);
1670 const union cptable *table = get_codepage_table( codepage );
1672 cpinfo->CodePage = table->info.codepage;
1673 cpinfo->UnicodeDefaultChar = table->info.def_unicode_char;
1674 MultiByteToWideChar( CP_ACP, 0, table->info.name, -1, cpinfo->CodePageName,
1675 sizeof(cpinfo->CodePageName)/sizeof(WCHAR));
1682 /***********************************************************************
1683 * EnumSystemCodePagesA (KERNEL32.@)
1685 * Call a user defined function for every code page installed on the system.
1688 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
1689 * flags [I] Reserved, set to 0.
1692 * TRUE, If all code pages have been enumerated, or
1693 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
1695 BOOL WINAPI EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum, DWORD flags )
1697 const union cptable *table;
1703 if (!(table = wine_cp_enum_table( index++ ))) break;
1704 sprintf( buffer, "%d", table->info.codepage );
1705 if (!lpfnCodePageEnum( buffer )) break;
1711 /***********************************************************************
1712 * EnumSystemCodePagesW (KERNEL32.@)
1714 * See EnumSystemCodePagesA.
1716 BOOL WINAPI EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum, DWORD flags )
1718 const union cptable *table;
1719 WCHAR buffer[10], *p;
1720 int page, index = 0;
1724 if (!(table = wine_cp_enum_table( index++ ))) break;
1725 p = buffer + sizeof(buffer)/sizeof(WCHAR);
1727 page = table->info.codepage;
1730 *--p = '0' + (page % 10);
1733 if (!lpfnCodePageEnum( p )) break;
1739 /***********************************************************************
1740 * MultiByteToWideChar (KERNEL32.@)
1742 * Convert a multibyte character string into a Unicode string.
1745 * page [I] Codepage character set to convert from
1746 * flags [I] Character mapping flags
1747 * src [I] Source string buffer
1748 * srclen [I] Length of src, or -1 if src is NUL terminated
1749 * dst [O] Destination buffer
1750 * dstlen [I] Length of dst, or 0 to compute the required length
1753 * Success: If dstlen > 0, the number of characters written to dst.
1754 * If dstlen == 0, the number of characters needed to perform the
1755 * conversion. In both cases the count includes the terminating NUL.
1756 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1757 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1758 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
1759 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
1762 INT WINAPI MultiByteToWideChar( UINT page, DWORD flags, LPCSTR src, INT srclen,
1763 LPWSTR dst, INT dstlen )
1765 const union cptable *table;
1769 if (!src || (!dst && dstlen))
1771 SetLastError( ERROR_INVALID_PARAMETER );
1775 if (srclen < 0) srclen = strlen(src) + 1;
1777 if (!once && (flags & MB_USEGLYPHCHARS))
1780 FIXME("MB_USEGLYPHCHARS not supported\n");
1788 SetLastError( ERROR_INVALID_PARAMETER );
1791 ret = wine_cpsymbol_mbstowcs( src, srclen, dst, dstlen );
1794 FIXME("UTF-7 not supported\n");
1795 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1800 ret = wine_cp_mbstowcs( unix_cptable, flags, src, srclen, dst, dstlen );
1805 ret = wine_utf8_mbstowcs( flags, src, srclen, dst, dstlen );
1808 if (!(table = get_codepage_table( page )))
1810 SetLastError( ERROR_INVALID_PARAMETER );
1813 ret = wine_cp_mbstowcs( table, flags, src, srclen, dst, dstlen );
1821 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1822 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1830 /***********************************************************************
1831 * WideCharToMultiByte (KERNEL32.@)
1833 * Convert a Unicode character string into a multibyte string.
1836 * page [I] Code page character set to convert to
1837 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
1838 * src [I] Source string buffer
1839 * srclen [I] Length of src, or -1 if src is NUL terminated
1840 * dst [O] Destination buffer
1841 * dstlen [I] Length of dst, or 0 to compute the required length
1842 * defchar [I] Default character to use for conversion if no exact
1843 * conversion can be made
1844 * used [O] Set if default character was used in the conversion
1847 * Success: If dstlen > 0, the number of characters written to dst.
1848 * If dstlen == 0, number of characters needed to perform the
1849 * conversion. In both cases the count includes the terminating NUL.
1850 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1851 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1852 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
1853 * parameter was given.
1855 INT WINAPI WideCharToMultiByte( UINT page, DWORD flags, LPCWSTR src, INT srclen,
1856 LPSTR dst, INT dstlen, LPCSTR defchar, BOOL *used )
1858 const union cptable *table;
1861 if (!src || (!dst && dstlen))
1863 SetLastError( ERROR_INVALID_PARAMETER );
1867 if (srclen < 0) srclen = strlenW(src) + 1;
1872 if( flags || defchar || used)
1874 SetLastError( ERROR_INVALID_PARAMETER );
1877 ret = wine_cpsymbol_wcstombs( src, srclen, dst, dstlen );
1880 FIXME("UTF-7 not supported\n");
1881 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1886 ret = wine_cp_wcstombs( unix_cptable, flags, src, srclen, dst, dstlen,
1887 defchar, used ? &used_tmp : NULL );
1892 if (used) *used = FALSE; /* all chars are valid for UTF-8 */
1893 ret = wine_utf8_wcstombs( src, srclen, dst, dstlen );
1896 if (!(table = get_codepage_table( page )))
1898 SetLastError( ERROR_INVALID_PARAMETER );
1901 ret = wine_cp_wcstombs( table, flags, src, srclen, dst, dstlen,
1902 defchar, used ? &used_tmp : NULL );
1903 if (used) *used = used_tmp;
1911 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1912 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1916 TRACE("cp %d %s -> %s, ret = %d\n",
1917 page, debugstr_wn(src, srclen), debugstr_an(dst, ret), ret);
1922 /***********************************************************************
1923 * GetThreadLocale (KERNEL32.@)
1925 * Get the current threads locale.
1931 * The LCID currently assocated with the calling thread.
1933 LCID WINAPI GetThreadLocale(void)
1935 LCID ret = NtCurrentTeb()->CurrentLocale;
1936 if (!ret) NtCurrentTeb()->CurrentLocale = ret = GetUserDefaultLCID();
1940 /**********************************************************************
1941 * SetThreadLocale (KERNEL32.@)
1943 * Set the current threads locale.
1946 * lcid [I] LCID of the locale to set
1949 * Success: TRUE. The threads locale is set to lcid.
1950 * Failure: FALSE. Use GetLastError() to determine the cause.
1952 BOOL WINAPI SetThreadLocale( LCID lcid )
1954 TRACE("(0x%04X)\n", lcid);
1956 lcid = ConvertDefaultLocale(lcid);
1958 if (lcid != GetThreadLocale())
1960 if (!IsValidLocale(lcid, LCID_SUPPORTED))
1962 SetLastError(ERROR_INVALID_PARAMETER);
1966 NtCurrentTeb()->CurrentLocale = lcid;
1967 kernel_get_thread_data()->code_page = get_lcid_codepage( lcid );
1972 /**********************************************************************
1973 * SetThreadUILanguage (KERNEL32.@)
1975 * Set the current threads UI language.
1978 * langid [I] LANGID of the language to set, or 0 to use
1979 * the available language which is best supported
1980 * for console applications
1983 * Success: The return value is the same as the input value.
1984 * Failure: The return value differs from the input value.
1985 * Use GetLastError() to determine the cause.
1987 LANGID WINAPI SetThreadUILanguage( LANGID langid )
1989 TRACE("(0x%04x) stub - returning success\n", langid);
1993 /******************************************************************************
1994 * ConvertDefaultLocale (KERNEL32.@)
1996 * Convert a default locale identifier into a real identifier.
1999 * lcid [I] LCID identifier of the locale to convert
2002 * lcid unchanged, if not a default locale or its sublanguage is
2003 * not SUBLANG_NEUTRAL.
2004 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
2005 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
2006 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
2008 LCID WINAPI ConvertDefaultLocale( LCID lcid )
2014 case LOCALE_SYSTEM_DEFAULT:
2015 lcid = GetSystemDefaultLCID();
2017 case LOCALE_USER_DEFAULT:
2018 case LOCALE_NEUTRAL:
2019 lcid = GetUserDefaultLCID();
2022 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
2023 langid = LANGIDFROMLCID(lcid);
2024 if (SUBLANGID(langid) == SUBLANG_NEUTRAL)
2026 langid = MAKELANGID(PRIMARYLANGID(langid), SUBLANG_DEFAULT);
2027 lcid = MAKELCID(langid, SORTIDFROMLCID(lcid));
2034 /******************************************************************************
2035 * IsValidLocale (KERNEL32.@)
2037 * Determine if a locale is valid.
2040 * lcid [I] LCID of the locale to check
2041 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
2044 * TRUE, if lcid is valid,
2048 * Wine does not currently make the distinction between supported and installed. All
2049 * languages supported are installed by default.
2051 BOOL WINAPI IsValidLocale( LCID lcid, DWORD flags )
2053 /* check if language is registered in the kernel32 resources */
2054 return FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
2055 (LPCWSTR)LOCALE_ILANGUAGE, LANGIDFROMLCID(lcid)) != 0;
2059 static BOOL CALLBACK enum_lang_proc_a( HMODULE hModule, LPCSTR type,
2060 LPCSTR name, WORD LangID, LONG_PTR lParam )
2062 LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
2065 sprintf(buf, "%08x", (UINT)LangID);
2066 return lpfnLocaleEnum( buf );
2069 static BOOL CALLBACK enum_lang_proc_w( HMODULE hModule, LPCWSTR type,
2070 LPCWSTR name, WORD LangID, LONG_PTR lParam )
2072 static const WCHAR formatW[] = {'%','0','8','x',0};
2073 LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
2075 sprintfW( buf, formatW, (UINT)LangID );
2076 return lpfnLocaleEnum( buf );
2079 /******************************************************************************
2080 * EnumSystemLocalesA (KERNEL32.@)
2082 * Call a users function for each locale available on the system.
2085 * lpfnLocaleEnum [I] Callback function to call for each locale
2086 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
2090 * Failure: FALSE. Use GetLastError() to determine the cause.
2092 BOOL WINAPI EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum, DWORD dwFlags )
2094 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
2095 EnumResourceLanguagesA( kernel32_handle, (LPSTR)RT_STRING,
2096 (LPCSTR)LOCALE_ILANGUAGE, enum_lang_proc_a,
2097 (LONG_PTR)lpfnLocaleEnum);
2102 /******************************************************************************
2103 * EnumSystemLocalesW (KERNEL32.@)
2105 * See EnumSystemLocalesA.
2107 BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum, DWORD dwFlags )
2109 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
2110 EnumResourceLanguagesW( kernel32_handle, (LPWSTR)RT_STRING,
2111 (LPCWSTR)LOCALE_ILANGUAGE, enum_lang_proc_w,
2112 (LONG_PTR)lpfnLocaleEnum);
2117 /***********************************************************************
2118 * VerLanguageNameA (KERNEL32.@)
2120 * Get the name of a language.
2123 * wLang [I] LANGID of the language
2124 * szLang [O] Destination for the language name
2127 * Success: The size of the language name. If szLang is non-NULL, it is filled
2129 * Failure: 0. Use GetLastError() to determine the cause.
2132 DWORD WINAPI VerLanguageNameA( UINT wLang, LPSTR szLang, UINT nSize )
2134 return GetLocaleInfoA( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
2138 /***********************************************************************
2139 * VerLanguageNameW (KERNEL32.@)
2141 * See VerLanguageNameA.
2143 DWORD WINAPI VerLanguageNameW( UINT wLang, LPWSTR szLang, UINT nSize )
2145 return GetLocaleInfoW( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
2149 /******************************************************************************
2150 * GetStringTypeW (KERNEL32.@)
2152 * See GetStringTypeA.
2154 BOOL WINAPI GetStringTypeW( DWORD type, LPCWSTR src, INT count, LPWORD chartype )
2156 if (count == -1) count = strlenW(src) + 1;
2160 while (count--) *chartype++ = get_char_typeW( *src++ ) & 0xfff;
2163 while (count--) *chartype++ = get_char_typeW( *src++ ) >> 12;
2167 WARN("CT_CTYPE3: semi-stub.\n");
2171 WORD type1, type3 = 0; /* C3_NOTAPPLICABLE */
2173 type1 = get_char_typeW( *src++ ) & 0xfff;
2174 /* try to construct type3 from type1 */
2175 if(type1 & C1_SPACE) type3 |= C3_SYMBOL;
2176 if(type1 & C1_ALPHA) type3 |= C3_ALPHA;
2177 if ((c>=0x30A0)&&(c<=0x30FF)) type3 |= C3_KATAKANA;
2178 if ((c>=0x3040)&&(c<=0x309F)) type3 |= C3_HIRAGANA;
2179 if ((c>=0x4E00)&&(c<=0x9FAF)) type3 |= C3_IDEOGRAPH;
2180 if ((c>=0x0600)&&(c<=0x06FF)) type3 |= C3_KASHIDA;
2181 if ((c>=0x3000)&&(c<=0x303F)) type3 |= C3_SYMBOL;
2183 if ((c>=0xFF00)&&(c<=0xFF60)) type3 |= C3_FULLWIDTH;
2184 if ((c>=0xFF00)&&(c<=0xFF20)) type3 |= C3_SYMBOL;
2185 if ((c>=0xFF3B)&&(c<=0xFF40)) type3 |= C3_SYMBOL;
2186 if ((c>=0xFF5B)&&(c<=0xFF60)) type3 |= C3_SYMBOL;
2187 if ((c>=0xFF21)&&(c<=0xFF3A)) type3 |= C3_ALPHA;
2188 if ((c>=0xFF41)&&(c<=0xFF5A)) type3 |= C3_ALPHA;
2189 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_FULLWIDTH;
2190 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_SYMBOL;
2192 if ((c>=0xFF61)&&(c<=0xFFDC)) type3 |= C3_HALFWIDTH;
2193 if ((c>=0xFF61)&&(c<=0xFF64)) type3 |= C3_SYMBOL;
2194 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_KATAKANA;
2195 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_ALPHA;
2196 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_HALFWIDTH;
2197 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_SYMBOL;
2198 *chartype++ = type3;
2203 SetLastError( ERROR_INVALID_PARAMETER );
2210 /******************************************************************************
2211 * GetStringTypeExW (KERNEL32.@)
2213 * See GetStringTypeExA.
2215 BOOL WINAPI GetStringTypeExW( LCID locale, DWORD type, LPCWSTR src, INT count, LPWORD chartype )
2217 /* locale is ignored for Unicode */
2218 return GetStringTypeW( type, src, count, chartype );
2222 /******************************************************************************
2223 * GetStringTypeA (KERNEL32.@)
2225 * Get characteristics of the characters making up a string.
2228 * locale [I] Locale Id for the string
2229 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2230 * src [I] String to analyse
2231 * count [I] Length of src in chars, or -1 if src is NUL terminated
2232 * chartype [O] Destination for the calculated characteristics
2235 * Success: TRUE. chartype is filled with the requested characteristics of each char
2237 * Failure: FALSE. Use GetLastError() to determine the cause.
2239 BOOL WINAPI GetStringTypeA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2246 if(count == -1) count = strlen(src) + 1;
2248 if (!(cp = get_lcid_codepage( locale )))
2250 FIXME("For locale %04x using current ANSI code page\n", locale);
2254 countW = MultiByteToWideChar(cp, 0, src, count, NULL, 0);
2255 if((srcW = HeapAlloc(GetProcessHeap(), 0, countW * sizeof(WCHAR))))
2257 MultiByteToWideChar(cp, 0, src, count, srcW, countW);
2259 * NOTE: the target buffer has 1 word for each CHARACTER in the source
2260 * string, with multibyte characters there maybe be more bytes in count
2261 * than character space in the buffer!
2263 ret = GetStringTypeW(type, srcW, countW, chartype);
2264 HeapFree(GetProcessHeap(), 0, srcW);
2269 /******************************************************************************
2270 * GetStringTypeExA (KERNEL32.@)
2272 * Get characteristics of the characters making up a string.
2275 * locale [I] Locale Id for the string
2276 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2277 * src [I] String to analyse
2278 * count [I] Length of src in chars, or -1 if src is NUL terminated
2279 * chartype [O] Destination for the calculated characteristics
2282 * Success: TRUE. chartype is filled with the requested characteristics of each char
2284 * Failure: FALSE. Use GetLastError() to determine the cause.
2286 BOOL WINAPI GetStringTypeExA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2288 return GetStringTypeA(locale, type, src, count, chartype);
2292 /*************************************************************************
2293 * LCMapStringW (KERNEL32.@)
2297 INT WINAPI LCMapStringW(LCID lcid, DWORD flags, LPCWSTR src, INT srclen,
2298 LPWSTR dst, INT dstlen)
2302 if (!src || !srclen || dstlen < 0)
2304 SetLastError(ERROR_INVALID_PARAMETER);
2308 /* mutually exclusive flags */
2309 if ((flags & (LCMAP_LOWERCASE | LCMAP_UPPERCASE)) == (LCMAP_LOWERCASE | LCMAP_UPPERCASE) ||
2310 (flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA)) == (LCMAP_HIRAGANA | LCMAP_KATAKANA) ||
2311 (flags & (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) == (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH) ||
2312 (flags & (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE)) == (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE))
2314 SetLastError(ERROR_INVALID_FLAGS);
2318 if (!dstlen) dst = NULL;
2320 lcid = ConvertDefaultLocale(lcid);
2322 if (flags & LCMAP_SORTKEY)
2326 SetLastError(ERROR_INVALID_FLAGS);
2330 if (srclen < 0) srclen = strlenW(src);
2332 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2333 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2335 return wine_get_sortkey(flags, src, srclen, (char *)dst, dstlen);
2338 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
2339 if (flags & SORT_STRINGSORT)
2341 SetLastError(ERROR_INVALID_FLAGS);
2345 if (srclen < 0) srclen = strlenW(src) + 1;
2347 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2348 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2350 if (!dst) /* return required string length */
2354 for (len = 0; srclen; src++, srclen--)
2357 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
2358 * and skips white space and punctuation characters for
2359 * NORM_IGNORESYMBOLS.
2361 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2368 if (flags & LCMAP_UPPERCASE)
2370 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2373 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2375 *dst_ptr++ = toupperW(wch);
2379 else if (flags & LCMAP_LOWERCASE)
2381 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2384 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2386 *dst_ptr++ = tolowerW(wch);
2394 SetLastError(ERROR_INVALID_FLAGS);
2397 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2400 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2409 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2413 return dst_ptr - dst;
2416 /*************************************************************************
2417 * LCMapStringA (KERNEL32.@)
2419 * Map characters in a locale sensitive string.
2422 * lcid [I] LCID for the conversion.
2423 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
2424 * src [I] String to map
2425 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2426 * dst [O] Destination for mapped string
2427 * dstlen [I] Length of dst in characters
2430 * Success: The length of the mapped string in dst, including the NUL terminator.
2431 * Failure: 0. Use GetLastError() to determine the cause.
2433 INT WINAPI LCMapStringA(LCID lcid, DWORD flags, LPCSTR src, INT srclen,
2434 LPSTR dst, INT dstlen)
2436 WCHAR *bufW = NtCurrentTeb()->StaticUnicodeBuffer;
2438 INT ret = 0, srclenW, dstlenW;
2439 UINT locale_cp = CP_ACP;
2441 if (!src || !srclen || dstlen < 0)
2443 SetLastError(ERROR_INVALID_PARAMETER);
2447 if (!(flags & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2449 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, bufW, 260);
2454 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, NULL, 0);
2455 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2458 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2461 MultiByteToWideChar(locale_cp, 0, src, srclen, srcW, srclenW);
2464 if (flags & LCMAP_SORTKEY)
2468 SetLastError(ERROR_INVALID_FLAGS);
2469 goto map_string_exit;
2471 ret = wine_get_sortkey(flags, srcW, srclenW, dst, dstlen);
2472 goto map_string_exit;
2475 if (flags & SORT_STRINGSORT)
2477 SetLastError(ERROR_INVALID_FLAGS);
2478 goto map_string_exit;
2481 dstlenW = LCMapStringW(lcid, flags, srcW, srclenW, NULL, 0);
2483 goto map_string_exit;
2485 dstW = HeapAlloc(GetProcessHeap(), 0, dstlenW * sizeof(WCHAR));
2488 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2489 goto map_string_exit;
2492 LCMapStringW(lcid, flags, srcW, srclenW, dstW, dstlenW);
2493 ret = WideCharToMultiByte(locale_cp, 0, dstW, dstlenW, dst, dstlen, NULL, NULL);
2494 HeapFree(GetProcessHeap(), 0, dstW);
2497 if (srcW != bufW) HeapFree(GetProcessHeap(), 0, srcW);
2501 /*************************************************************************
2502 * FoldStringA (KERNEL32.@)
2504 * Map characters in a string.
2507 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
2508 * src [I] String to map
2509 * srclen [I] Length of src, or -1 if src is NUL terminated
2510 * dst [O] Destination for mapped string
2511 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
2514 * Success: The length of the string written to dst, including the terminating NUL. If
2515 * dstlen is 0, the value returned is the same, but nothing is written to dst,
2516 * and dst may be NULL.
2517 * Failure: 0. Use GetLastError() to determine the cause.
2519 INT WINAPI FoldStringA(DWORD dwFlags, LPCSTR src, INT srclen,
2520 LPSTR dst, INT dstlen)
2522 INT ret = 0, srclenW = 0;
2523 WCHAR *srcW = NULL, *dstW = NULL;
2525 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2527 SetLastError(ERROR_INVALID_PARAMETER);
2531 srclenW = MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2532 src, srclen, NULL, 0);
2533 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2537 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2538 goto FoldStringA_exit;
2541 MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2542 src, srclen, srcW, srclenW);
2544 dwFlags = (dwFlags & ~MAP_PRECOMPOSED) | MAP_FOLDCZONE;
2546 ret = FoldStringW(dwFlags, srcW, srclenW, NULL, 0);
2549 dstW = HeapAlloc(GetProcessHeap(), 0, ret * sizeof(WCHAR));
2553 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2554 goto FoldStringA_exit;
2557 ret = FoldStringW(dwFlags, srcW, srclenW, dstW, ret);
2558 if (!WideCharToMultiByte(CP_ACP, 0, dstW, ret, dst, dstlen, NULL, NULL))
2561 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2565 HeapFree(GetProcessHeap(), 0, dstW);
2568 HeapFree(GetProcessHeap(), 0, srcW);
2572 /*************************************************************************
2573 * FoldStringW (KERNEL32.@)
2577 INT WINAPI FoldStringW(DWORD dwFlags, LPCWSTR src, INT srclen,
2578 LPWSTR dst, INT dstlen)
2582 switch (dwFlags & (MAP_COMPOSITE|MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES))
2587 /* Fall through for dwFlags == 0 */
2588 case MAP_PRECOMPOSED|MAP_COMPOSITE:
2589 case MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES:
2590 case MAP_COMPOSITE|MAP_EXPAND_LIGATURES:
2591 SetLastError(ERROR_INVALID_FLAGS);
2595 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2597 SetLastError(ERROR_INVALID_PARAMETER);
2601 ret = wine_fold_string(dwFlags, src, srclen, dst, dstlen);
2603 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2607 /******************************************************************************
2608 * CompareStringW (KERNEL32.@)
2610 * See CompareStringA.
2612 INT WINAPI CompareStringW(LCID lcid, DWORD style,
2613 LPCWSTR str1, INT len1, LPCWSTR str2, INT len2)
2619 SetLastError(ERROR_INVALID_PARAMETER);
2623 if( style & ~(NORM_IGNORECASE|NORM_IGNORENONSPACE|NORM_IGNORESYMBOLS|
2624 SORT_STRINGSORT|NORM_IGNOREKANATYPE|NORM_IGNOREWIDTH|LOCALE_USE_CP_ACP|0x10000000) )
2626 SetLastError(ERROR_INVALID_FLAGS);
2630 /* this style is related to diacritics in Arabic, Japanese, and Hebrew */
2631 if (style & 0x10000000)
2632 WARN("Ignoring unknown style 0x10000000\n");
2634 if (len1 < 0) len1 = strlenW(str1);
2635 if (len2 < 0) len2 = strlenW(str2);
2637 ret = wine_compare_string(style, str1, len1, str2, len2);
2639 if (ret) /* need to translate result */
2640 return (ret < 0) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
2644 /******************************************************************************
2645 * CompareStringA (KERNEL32.@)
2647 * Compare two locale sensitive strings.
2650 * lcid [I] LCID for the comparison
2651 * style [I] Flags for the comparison (NORM_ constants from "winnls.h").
2652 * str1 [I] First string to compare
2653 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
2654 * str2 [I] Second string to compare
2655 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
2658 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
2659 * str2 is less than, equal to or greater than str1 respectively.
2660 * Failure: FALSE. Use GetLastError() to determine the cause.
2662 INT WINAPI CompareStringA(LCID lcid, DWORD style,
2663 LPCSTR str1, INT len1, LPCSTR str2, INT len2)
2665 WCHAR *buf1W = NtCurrentTeb()->StaticUnicodeBuffer;
2666 WCHAR *buf2W = buf1W + 130;
2667 LPWSTR str1W, str2W;
2668 INT len1W, len2W, ret;
2669 UINT locale_cp = CP_ACP;
2673 SetLastError(ERROR_INVALID_PARAMETER);
2676 if (len1 < 0) len1 = strlen(str1);
2677 if (len2 < 0) len2 = strlen(str2);
2679 if (!(style & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2681 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, buf1W, 130);
2686 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, NULL, 0);
2687 str1W = HeapAlloc(GetProcessHeap(), 0, len1W * sizeof(WCHAR));
2690 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2693 MultiByteToWideChar(locale_cp, 0, str1, len1, str1W, len1W);
2695 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, buf2W, 130);
2700 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, NULL, 0);
2701 str2W = HeapAlloc(GetProcessHeap(), 0, len2W * sizeof(WCHAR));
2704 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2705 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2708 MultiByteToWideChar(locale_cp, 0, str2, len2, str2W, len2W);
2711 ret = CompareStringW(lcid, style, str1W, len1W, str2W, len2W);
2713 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2714 if (str2W != buf2W) HeapFree(GetProcessHeap(), 0, str2W);
2718 /*************************************************************************
2719 * lstrcmp (KERNEL32.@)
2720 * lstrcmpA (KERNEL32.@)
2722 * Compare two strings using the current thread locale.
2725 * str1 [I] First string to compare
2726 * str2 [I] Second string to compare
2729 * Success: A number less than, equal to or greater than 0 depending on whether
2730 * str2 is less than, equal to or greater than str1 respectively.
2731 * Failure: FALSE. Use GetLastError() to determine the cause.
2733 int WINAPI lstrcmpA(LPCSTR str1, LPCSTR str2)
2737 if ((str1 == NULL) && (str2 == NULL)) return 0;
2738 if (str1 == NULL) return -1;
2739 if (str2 == NULL) return 1;
2741 ret = CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2747 /*************************************************************************
2748 * lstrcmpi (KERNEL32.@)
2749 * lstrcmpiA (KERNEL32.@)
2751 * Compare two strings using the current thread locale, ignoring case.
2754 * str1 [I] First string to compare
2755 * str2 [I] Second string to compare
2758 * Success: A number less than, equal to or greater than 0 depending on whether
2759 * str2 is less than, equal to or greater than str1 respectively.
2760 * Failure: FALSE. Use GetLastError() to determine the cause.
2762 int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
2766 if ((str1 == NULL) && (str2 == NULL)) return 0;
2767 if (str1 == NULL) return -1;
2768 if (str2 == NULL) return 1;
2770 ret = CompareStringA(GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2776 /*************************************************************************
2777 * lstrcmpW (KERNEL32.@)
2781 int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
2785 if ((str1 == NULL) && (str2 == NULL)) return 0;
2786 if (str1 == NULL) return -1;
2787 if (str2 == NULL) return 1;
2789 ret = CompareStringW(GetThreadLocale(), 0, str1, -1, str2, -1);
2795 /*************************************************************************
2796 * lstrcmpiW (KERNEL32.@)
2800 int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
2804 if ((str1 == NULL) && (str2 == NULL)) return 0;
2805 if (str1 == NULL) return -1;
2806 if (str2 == NULL) return 1;
2808 ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
2814 /******************************************************************************
2817 void LOCALE_Init(void)
2819 extern void __wine_init_codepages( const union cptable *ansi_cp, const union cptable *oem_cp,
2820 const union cptable *unix_cp );
2822 UINT ansi_cp = 1252, oem_cp = 437, mac_cp = 10000, unix_cp;
2825 /* MacOS doesn't set the locale environment variables so we have to do it ourselves */
2826 CFArrayRef preferred_locales, all_locales;
2827 CFStringRef user_language_string_ref = NULL;
2828 char user_locale[50];
2830 CFLocaleRef user_locale_ref = CFLocaleCopyCurrent();
2831 CFStringRef user_locale_string_ref = CFLocaleGetIdentifier( user_locale_ref );
2833 CFStringGetCString( user_locale_string_ref, user_locale, sizeof(user_locale), kCFStringEncodingUTF8 );
2834 CFRelease( user_locale_ref );
2835 if (!strchr( user_locale, '.' )) strcat( user_locale, ".UTF-8" );
2836 unix_cp = CP_UTF8; /* default to utf-8 even if we don't get a valid locale */
2837 setenv( "LANG", user_locale, 0 );
2838 TRACE( "setting locale to '%s'\n", user_locale );
2840 /* We still want to set the retrieve the preferred language as chosen in
2841 System Preferences.app, because it can differ from CFLocaleCopyCurrent().
2843 all_locales = CFLocaleCopyAvailableLocaleIdentifiers();
2844 preferred_locales = CFBundleCopyLocalizationsForPreferences( all_locales, NULL );
2845 if (preferred_locales && CFArrayGetCount( preferred_locales ))
2846 user_language_string_ref = CFArrayGetValueAtIndex( preferred_locales, 0 );
2847 CFRelease( all_locales );
2848 #endif /* __APPLE__ */
2850 setlocale( LC_ALL, "" );
2852 unix_cp = setup_unix_locales();
2853 if (!lcid_LC_MESSAGES) lcid_LC_MESSAGES = lcid_LC_CTYPE;
2856 /* Override lcid_LC_MESSAGES with user_language if LC_MESSAGES is set to default */
2857 if (lcid_LC_MESSAGES == lcid_LC_CTYPE && user_language_string_ref)
2859 struct locale_name locale_name;
2861 CFStringGetCString( user_language_string_ref, user_locale, sizeof(user_locale), kCFStringEncodingUTF8 );
2862 strcpynAtoW( buffer, user_locale, sizeof(buffer)/sizeof(WCHAR) );
2863 parse_locale_name( buffer, &locale_name );
2864 lcid_LC_MESSAGES = locale_name.lcid;
2865 TRACE( "setting lcid_LC_MESSAGES to '%s'\n", user_locale );
2867 if (preferred_locales)
2868 CFRelease( preferred_locales );
2871 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid_LC_MESSAGES) );
2872 NtSetDefaultLocale( TRUE, lcid_LC_MESSAGES );
2873 NtSetDefaultLocale( FALSE, lcid_LC_CTYPE );
2875 ansi_cp = get_lcid_codepage( LOCALE_USER_DEFAULT );
2876 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
2877 (LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );
2878 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER,
2879 (LPWSTR)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR) );
2881 GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
2882 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) );
2884 if (!(ansi_cptable = wine_cp_get_table( ansi_cp )))
2885 ansi_cptable = wine_cp_get_table( 1252 );
2886 if (!(oem_cptable = wine_cp_get_table( oem_cp )))
2887 oem_cptable = wine_cp_get_table( 437 );
2888 if (!(mac_cptable = wine_cp_get_table( mac_cp )))
2889 mac_cptable = wine_cp_get_table( 10000 );
2890 if (unix_cp != CP_UTF8)
2892 if (!(unix_cptable = wine_cp_get_table( unix_cp )))
2893 unix_cptable = wine_cp_get_table( 28591 );
2896 __wine_init_codepages( ansi_cptable, oem_cptable, unix_cptable );
2898 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
2899 ansi_cptable->info.codepage, oem_cptable->info.codepage,
2900 mac_cptable->info.codepage, unix_cp );
2902 setlocale(LC_NUMERIC, "C"); /* FIXME: oleaut32 depends on this */
2905 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName)
2907 UNICODE_STRING keyName;
2908 OBJECT_ATTRIBUTES attr;
2911 RtlInitUnicodeString( &keyName, szKeyName );
2912 InitializeObjectAttributes(&attr, &keyName, 0, hRootKey, NULL);
2914 if (NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ) != STATUS_SUCCESS)
2920 static HANDLE NLS_RegOpenSubKey(HANDLE hRootKey, LPCWSTR szKeyName)
2922 HANDLE hKey = NLS_RegOpenKey(hRootKey, szKeyName);
2925 NtClose( hRootKey );
2930 static BOOL NLS_RegEnumSubKey(HANDLE hKey, UINT ulIndex, LPWSTR szKeyName,
2934 KEY_BASIC_INFORMATION *info = (KEY_BASIC_INFORMATION *)buffer;
2937 if (NtEnumerateKey( hKey, ulIndex, KeyBasicInformation, buffer,
2938 sizeof(buffer), &dwLen) != STATUS_SUCCESS ||
2939 info->NameLength > keyNameSize)
2944 TRACE("info->Name %s info->NameLength %d\n", debugstr_w(info->Name), info->NameLength);
2946 memcpy( szKeyName, info->Name, info->NameLength);
2947 szKeyName[info->NameLength / sizeof(WCHAR)] = '\0';
2949 TRACE("returning %s\n", debugstr_w(szKeyName));
2953 static BOOL NLS_RegEnumValue(HANDLE hKey, UINT ulIndex,
2954 LPWSTR szValueName, ULONG valueNameSize,
2955 LPWSTR szValueData, ULONG valueDataSize)
2958 KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION *)buffer;
2961 if (NtEnumerateValueKey( hKey, ulIndex, KeyValueFullInformation,
2962 buffer, sizeof(buffer), &dwLen ) != STATUS_SUCCESS ||
2963 info->NameLength > valueNameSize ||
2964 info->DataLength > valueDataSize)
2969 TRACE("info->Name %s info->DataLength %d\n", debugstr_w(info->Name), info->DataLength);
2971 memcpy( szValueName, info->Name, info->NameLength);
2972 szValueName[info->NameLength / sizeof(WCHAR)] = '\0';
2973 memcpy( szValueData, buffer + info->DataOffset, info->DataLength );
2974 szValueData[info->DataLength / sizeof(WCHAR)] = '\0';
2976 TRACE("returning %s %s\n", debugstr_w(szValueName), debugstr_w(szValueData));
2980 static BOOL NLS_RegGetDword(HANDLE hKey, LPCWSTR szValueName, DWORD *lpVal)
2983 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)buffer;
2984 DWORD dwSize = sizeof(buffer);
2985 UNICODE_STRING valueName;
2987 RtlInitUnicodeString( &valueName, szValueName );
2989 TRACE("%p, %s\n", hKey, debugstr_w(szValueName));
2990 if (NtQueryValueKey( hKey, &valueName, KeyValuePartialInformation,
2991 buffer, dwSize, &dwSize ) == STATUS_SUCCESS &&
2992 info->DataLength == sizeof(DWORD))
2994 memcpy(lpVal, info->Data, sizeof(DWORD));
3001 static BOOL NLS_GetLanguageGroupName(LGRPID lgrpid, LPWSTR szName, ULONG nameSize)
3004 LPCWSTR szResourceName = MAKEINTRESOURCEW(((lgrpid + 0x2000) >> 4) + 1);
3008 /* FIXME: Is it correct to use the system default langid? */
3009 langId = GetSystemDefaultLangID();
3011 if (SUBLANGID(langId) == SUBLANG_NEUTRAL)
3012 langId = MAKELANGID( PRIMARYLANGID(langId), SUBLANG_DEFAULT );
3014 hResource = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING, szResourceName, langId );
3018 HGLOBAL hResDir = LoadResource( kernel32_handle, hResource );
3022 ULONG iResourceIndex = lgrpid & 0xf;
3023 LPCWSTR lpResEntry = LockResource( hResDir );
3026 for (i = 0; i < iResourceIndex; i++)
3027 lpResEntry += *lpResEntry + 1;
3029 if (*lpResEntry < nameSize)
3031 memcpy( szName, lpResEntry + 1, *lpResEntry * sizeof(WCHAR) );
3032 szName[*lpResEntry] = '\0';
3037 FreeResource( hResource );
3042 /* Registry keys for NLS related information */
3043 static const WCHAR szLangGroupsKeyName[] = {
3044 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s','\0'
3047 static const WCHAR szCountryListName[] = {
3048 'M','a','c','h','i','n','e','\\','S','o','f','t','w','a','r','e','\\',
3049 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
3050 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
3051 'T','e','l','e','p','h','o','n','y','\\',
3052 'C','o','u','n','t','r','y',' ','L','i','s','t','\0'
3056 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
3059 LANGUAGEGROUP_ENUMPROCA procA;
3060 LANGUAGEGROUP_ENUMPROCW procW;
3063 } ENUMLANGUAGEGROUP_CALLBACKS;
3065 /* Internal implementation of EnumSystemLanguageGroupsA/W */
3066 static BOOL NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS *lpProcs)
3068 WCHAR szNumber[10], szValue[4];
3070 BOOL bContinue = TRUE;
3075 SetLastError(ERROR_INVALID_PARAMETER);
3079 switch (lpProcs->dwFlags)
3082 /* Default to LGRPID_INSTALLED */
3083 lpProcs->dwFlags = LGRPID_INSTALLED;
3084 /* Fall through... */
3085 case LGRPID_INSTALLED:
3086 case LGRPID_SUPPORTED:
3089 SetLastError(ERROR_INVALID_FLAGS);
3093 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
3096 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3100 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
3101 szValue, sizeof(szValue) ))
3103 BOOL bInstalled = szValue[0] == '1' ? TRUE : FALSE;
3104 LGRPID lgrpid = strtoulW( szNumber, NULL, 16 );
3106 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber),
3107 bInstalled ? "" : "not ");
3109 if (lpProcs->dwFlags == LGRPID_SUPPORTED || bInstalled)
3111 WCHAR szGrpName[48];
3113 if (!NLS_GetLanguageGroupName( lgrpid, szGrpName, sizeof(szGrpName) / sizeof(WCHAR) ))
3114 szGrpName[0] = '\0';
3117 bContinue = lpProcs->procW( lgrpid, szNumber, szGrpName, lpProcs->dwFlags,
3121 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
3122 char szGrpNameA[48];
3124 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
3125 * or whether the language names are ever localised. Assume CP_ACP.
3128 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
3129 WideCharToMultiByte(CP_ACP, 0, szGrpName, -1, szGrpNameA, sizeof(szGrpNameA), 0, 0);
3131 bContinue = lpProcs->procA( lgrpid, szNumberA, szGrpNameA, lpProcs->dwFlags,
3151 /******************************************************************************
3152 * EnumSystemLanguageGroupsA (KERNEL32.@)
3154 * Call a users function for each language group available on the system.
3157 * pLangGrpEnumProc [I] Callback function to call for each language group
3158 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
3159 * lParam [I] User parameter to pass to pLangGrpEnumProc
3163 * Failure: FALSE. Use GetLastError() to determine the cause.
3165 BOOL WINAPI EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc,
3166 DWORD dwFlags, LONG_PTR lParam)
3168 ENUMLANGUAGEGROUP_CALLBACKS procs;
3170 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
3172 procs.procA = pLangGrpEnumProc;
3174 procs.dwFlags = dwFlags;
3175 procs.lParam = lParam;
3177 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
3180 /******************************************************************************
3181 * EnumSystemLanguageGroupsW (KERNEL32.@)
3183 * See EnumSystemLanguageGroupsA.
3185 BOOL WINAPI EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc,
3186 DWORD dwFlags, LONG_PTR lParam)
3188 ENUMLANGUAGEGROUP_CALLBACKS procs;
3190 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
3193 procs.procW = pLangGrpEnumProc;
3194 procs.dwFlags = dwFlags;
3195 procs.lParam = lParam;
3197 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
3200 /******************************************************************************
3201 * IsValidLanguageGroup (KERNEL32.@)
3203 * Determine if a language group is supported and/or installed.
3206 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
3207 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
3210 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
3213 BOOL WINAPI IsValidLanguageGroup(LGRPID lgrpid, DWORD dwFlags)
3215 static const WCHAR szFormat[] = { '%','x','\0' };
3216 WCHAR szValueName[16], szValue[2];
3217 BOOL bSupported = FALSE, bInstalled = FALSE;
3223 case LGRPID_INSTALLED:
3224 case LGRPID_SUPPORTED:
3226 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
3228 sprintfW( szValueName, szFormat, lgrpid );
3230 if (NLS_RegGetDword( hKey, szValueName, (LPDWORD)&szValue ))
3234 if (szValue[0] == '1')
3244 if ((dwFlags == LGRPID_SUPPORTED && bSupported) ||
3245 (dwFlags == LGRPID_INSTALLED && bInstalled))
3251 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
3254 LANGGROUPLOCALE_ENUMPROCA procA;
3255 LANGGROUPLOCALE_ENUMPROCW procW;
3259 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS;
3261 /* Internal implementation of EnumLanguageGrouplocalesA/W */
3262 static BOOL NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS *lpProcs)
3264 static const WCHAR szLocaleKeyName[] = {
3265 'L','o','c','a','l','e','\0'
3267 static const WCHAR szAlternateSortsKeyName[] = {
3268 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
3270 WCHAR szNumber[10], szValue[4];
3272 BOOL bContinue = TRUE, bAlternate = FALSE;
3274 ULONG ulIndex = 1; /* Ignore default entry of 1st key */
3276 if (!lpProcs || !lpProcs->lgrpid || lpProcs->lgrpid > LGRPID_ARMENIAN)
3278 SetLastError(ERROR_INVALID_PARAMETER);
3282 if (lpProcs->dwFlags)
3284 SetLastError(ERROR_INVALID_FLAGS);
3288 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLocaleKeyName );
3291 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3295 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
3296 szValue, sizeof(szValue) ))
3298 lgrpid = strtoulW( szValue, NULL, 16 );
3300 TRACE("lcid %s, grpid %d (%smatched)\n", debugstr_w(szNumber),
3301 lgrpid, lgrpid == lpProcs->lgrpid ? "" : "not ");
3303 if (lgrpid == lpProcs->lgrpid)
3307 lcid = strtoulW( szNumber, NULL, 16 );
3309 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
3310 * '00000437 ;Georgian'
3311 * At present we only pass the LCID string.
3315 bContinue = lpProcs->procW( lgrpid, lcid, szNumber, lpProcs->lParam );
3318 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
3320 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
3322 bContinue = lpProcs->procA( lgrpid, lcid, szNumberA, lpProcs->lParam );
3330 /* Finished enumerating this key */
3333 /* Enumerate alternate sorts also */
3334 hKey = NLS_RegOpenKey( hKey, szAlternateSortsKeyName );
3339 bContinue = FALSE; /* Finished both keys */
3352 /******************************************************************************
3353 * EnumLanguageGroupLocalesA (KERNEL32.@)
3355 * Call a users function for every locale in a language group available on the system.
3358 * pLangGrpLcEnumProc [I] Callback function to call for each locale
3359 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
3360 * dwFlags [I] Reserved, set to 0
3361 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
3365 * Failure: FALSE. Use GetLastError() to determine the cause.
3367 BOOL WINAPI EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc,
3368 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3370 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3372 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3374 callbacks.procA = pLangGrpLcEnumProc;
3375 callbacks.procW = NULL;
3376 callbacks.dwFlags = dwFlags;
3377 callbacks.lgrpid = lgrpid;
3378 callbacks.lParam = lParam;
3380 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3383 /******************************************************************************
3384 * EnumLanguageGroupLocalesW (KERNEL32.@)
3386 * See EnumLanguageGroupLocalesA.
3388 BOOL WINAPI EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc,
3389 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3391 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3393 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3395 callbacks.procA = NULL;
3396 callbacks.procW = pLangGrpLcEnumProc;
3397 callbacks.dwFlags = dwFlags;
3398 callbacks.lgrpid = lgrpid;
3399 callbacks.lParam = lParam;
3401 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3404 /******************************************************************************
3405 * EnumSystemGeoID (KERNEL32.@)
3407 * Call a users function for every location available on the system.
3410 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
3411 * reserved [I] Reserved, set to 0
3412 * pGeoEnumProc [I] Callback function to call for each location
3416 * Failure: FALSE. Use GetLastError() to determine the cause.
3418 BOOL WINAPI EnumSystemGeoID(GEOCLASS geoclass, GEOID reserved, GEO_ENUMPROC pGeoEnumProc)
3420 static const WCHAR szCountryCodeValueName[] = {
3421 'C','o','u','n','t','r','y','C','o','d','e','\0'
3427 TRACE("(0x%08X,0x%08X,%p)\n", geoclass, reserved, pGeoEnumProc);
3429 if (geoclass != GEOCLASS_NATION || reserved || !pGeoEnumProc)
3431 SetLastError(ERROR_INVALID_PARAMETER);
3435 hKey = NLS_RegOpenKey( 0, szCountryListName );
3437 while (NLS_RegEnumSubKey( hKey, ulIndex, szNumber, sizeof(szNumber) ))
3439 BOOL bContinue = TRUE;
3441 HANDLE hSubKey = NLS_RegOpenKey( hKey, szNumber );
3445 if (NLS_RegGetDword( hSubKey, szCountryCodeValueName, &dwGeoId ))
3447 TRACE("Got geoid %d\n", dwGeoId);
3449 if (!pGeoEnumProc( dwGeoId ))
3468 /******************************************************************************
3469 * InvalidateNLSCache (KERNEL32.@)
3471 * Invalidate the cache of NLS values.
3480 BOOL WINAPI InvalidateNLSCache(void)
3486 /******************************************************************************
3487 * GetUserGeoID (KERNEL32.@)
3489 GEOID WINAPI GetUserGeoID( GEOCLASS GeoClass )
3491 FIXME("%d\n",GeoClass);
3492 return GEOID_NOT_AVAILABLE;
3495 /******************************************************************************
3496 * SetUserGeoID (KERNEL32.@)
3498 BOOL WINAPI SetUserGeoID( GEOID GeoID )
3500 FIXME("%d\n",GeoID);
3508 UILANGUAGE_ENUMPROCA procA;
3509 UILANGUAGE_ENUMPROCW procW;
3513 } ENUM_UILANG_CALLBACK;
3515 static BOOL CALLBACK enum_uilang_proc_a( HMODULE hModule, LPCSTR type,
3516 LPCSTR name, WORD LangID, LONG_PTR lParam )
3518 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
3521 sprintf(buf, "%08x", (UINT)LangID);
3522 return enum_uilang->u.procA( buf, enum_uilang->param );
3525 static BOOL CALLBACK enum_uilang_proc_w( HMODULE hModule, LPCWSTR type,
3526 LPCWSTR name, WORD LangID, LONG_PTR lParam )
3528 static const WCHAR formatW[] = {'%','0','8','x',0};
3529 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
3532 sprintfW( buf, formatW, (UINT)LangID );
3533 return enum_uilang->u.procW( buf, enum_uilang->param );
3536 /******************************************************************************
3537 * EnumUILanguagesA (KERNEL32.@)
3539 BOOL WINAPI EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3541 ENUM_UILANG_CALLBACK enum_uilang;
3543 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
3545 if(!pUILangEnumProc) {
3546 SetLastError(ERROR_INVALID_PARAMETER);
3550 SetLastError(ERROR_INVALID_FLAGS);
3554 enum_uilang.u.procA = pUILangEnumProc;
3555 enum_uilang.flags = dwFlags;
3556 enum_uilang.param = lParam;
3558 EnumResourceLanguagesA( kernel32_handle, (LPCSTR)RT_STRING,
3559 (LPCSTR)LOCALE_ILANGUAGE, enum_uilang_proc_a,
3560 (LONG_PTR)&enum_uilang);
3564 /******************************************************************************
3565 * EnumUILanguagesW (KERNEL32.@)
3567 BOOL WINAPI EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3569 ENUM_UILANG_CALLBACK enum_uilang;
3571 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
3574 if(!pUILangEnumProc) {
3575 SetLastError(ERROR_INVALID_PARAMETER);
3579 SetLastError(ERROR_INVALID_FLAGS);
3583 enum_uilang.u.procW = pUILangEnumProc;
3584 enum_uilang.flags = dwFlags;
3585 enum_uilang.param = lParam;
3587 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING,
3588 (LPCWSTR)LOCALE_ILANGUAGE, enum_uilang_proc_w,
3589 (LONG_PTR)&enum_uilang);
3593 INT WINAPI GetGeoInfoW(GEOID GeoId, GEOTYPE GeoType, LPWSTR lpGeoData,
3594 int cchData, LANGID language)
3596 FIXME("%d %d %p %d %d\n", GeoId, GeoType, lpGeoData, cchData, language);
3600 INT WINAPI GetGeoInfoA(GEOID GeoId, GEOTYPE GeoType, LPSTR lpGeoData,
3601 int cchData, LANGID language)
3603 FIXME("%d %d %p %d %d\n", GeoId, GeoType, lpGeoData, cchData, language);