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 },
133 #define NLS_MAX_LANGUAGES 20
137 LANGID found_lang_id[NLS_MAX_LANGUAGES];
142 /* copy Unicode string to Ascii without using codepages */
143 static inline void strcpyWtoA( char *dst, const WCHAR *src )
145 while ((*dst++ = *src++));
148 /* Copy Ascii string to Unicode without using codepages */
149 static inline void strcpynAtoW( WCHAR *dst, const char *src, size_t n )
151 while (n > 1 && *src)
153 *dst++ = (unsigned char)*src++;
159 /* return a printable string for a language id */
160 static const char *debugstr_lang( LANGID lang )
162 WCHAR langW[4], countryW[4];
164 LCID lcid = MAKELCID( lang, SORT_DEFAULT );
166 GetLocaleInfoW(lcid, LOCALE_SISO639LANGNAME|LOCALE_NOUSEROVERRIDE, langW, sizeof(langW)/sizeof(WCHAR));
167 GetLocaleInfoW(lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE, countryW, sizeof(countryW)/sizeof(WCHAR));
168 strcpyWtoA( buffer, langW );
169 strcat( buffer, "_" );
170 strcpyWtoA( buffer + strlen(buffer), countryW );
171 return wine_dbg_sprintf( "%s", buffer );
174 /***********************************************************************
177 * Retrieve the ANSI codepage for a given locale.
179 inline static UINT get_lcid_codepage( LCID lcid )
182 if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret,
183 sizeof(ret)/sizeof(WCHAR) )) ret = 0;
188 /***********************************************************************
191 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
193 static const union cptable *get_codepage_table( unsigned int codepage )
195 const union cptable *ret = NULL;
197 assert( ansi_cptable ); /* init must have been done already */
211 if (!(codepage = kernel_get_thread_data()->code_page)) return ansi_cptable;
214 if (codepage == ansi_cptable->info.codepage) return ansi_cptable;
215 if (codepage == oem_cptable->info.codepage) return oem_cptable;
216 if (codepage == mac_cptable->info.codepage) return mac_cptable;
217 ret = wine_cp_get_table( codepage );
223 /***********************************************************************
224 * create_registry_key
226 * Create the Control Panel\\International registry key.
228 inline static HANDLE create_registry_key(void)
230 static const WCHAR intlW[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
231 'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
232 OBJECT_ATTRIBUTES attr;
233 UNICODE_STRING nameW;
236 if (RtlOpenCurrentUser( KEY_ALL_ACCESS, &hkey ) != STATUS_SUCCESS) return 0;
238 attr.Length = sizeof(attr);
239 attr.RootDirectory = hkey;
240 attr.ObjectName = &nameW;
242 attr.SecurityDescriptor = NULL;
243 attr.SecurityQualityOfService = NULL;
244 RtlInitUnicodeString( &nameW, intlW );
246 if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS) hkey = 0;
247 NtClose( attr.RootDirectory );
252 /***********************************************************************
253 * LOCALE_InitRegistry
255 * Update registry contents on startup if the user locale has changed.
256 * This simulates the action of the Windows control panel.
258 void LOCALE_InitRegistry(void)
260 static const WCHAR CodepageW[] = {'C','o','d','e','p','a','g','e',0};
261 static const WCHAR acpW[] = {'A','C','P',0};
262 static const WCHAR oemcpW[] = {'O','E','M','C','P',0};
263 static const WCHAR maccpW[] = {'M','A','C','C','P',0};
268 } update_cp_values[] = {
269 { acpW, LOCALE_IDEFAULTANSICODEPAGE },
270 { oemcpW, LOCALE_IDEFAULTCODEPAGE },
271 { maccpW, LOCALE_IDEFAULTMACCODEPAGE }
273 static const USHORT updateValues[] = {
275 LOCALE_SCOUNTRY, LOCALE_ICOUNTRY,
276 LOCALE_S1159, LOCALE_S2359,
277 LOCALE_STIME, LOCALE_ITIME,
282 LOCALE_SCURRENCY, LOCALE_ICURRENCY,
289 LOCALE_IDIGITSUBSTITUTION,
290 LOCALE_SNATIVEDIGITS,
291 LOCALE_ITIMEMARKPOSN,
292 LOCALE_ICALENDARTYPE,
296 static const WCHAR LocaleW[] = {'L','o','c','a','l','e',0};
297 UNICODE_STRING nameW;
302 LCID lcid = GetUserDefaultLCID();
304 if (!(hkey = create_registry_key()))
305 return; /* don't do anything if we can't create the registry key */
307 RtlInitUnicodeString( &nameW, LocaleW );
308 count = sizeof(bufferW);
309 if (!NtQueryValueKey(hkey, &nameW, KeyValuePartialInformation, (LPBYTE)bufferW, count, &count))
311 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
312 LPCWSTR szValueText = (LPCWSTR)info->Data;
314 if (strtoulW( szValueText, NULL, 16 ) == lcid) /* already set correctly */
319 TRACE( "updating registry, locale changed %s -> %08x\n", debugstr_w(szValueText), lcid );
321 else TRACE( "updating registry, locale changed none -> %08x\n", lcid );
323 sprintf( buffer, "%08x", lcid );
324 /* Note: '9' constant below is strlen(buffer) + 1 */
325 RtlMultiByteToUnicodeN( bufferW, sizeof(bufferW), NULL, buffer, 9 );
326 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, 9 * sizeof(WCHAR) );
329 for (i = 0; i < sizeof(updateValues)/sizeof(updateValues[0]); i++)
331 GetLocaleInfoW( lcid, updateValues[i] | LOCALE_NOUSEROVERRIDE, bufferW,
332 sizeof(bufferW)/sizeof(WCHAR) );
333 SetLocaleInfoW( lcid, updateValues[i], bufferW );
336 hkey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), CodepageW );
338 for (i = 0; i < sizeof(update_cp_values)/sizeof(update_cp_values[0]); i++)
340 count = GetLocaleInfoW( lcid, update_cp_values[i].value | LOCALE_NOUSEROVERRIDE,
341 bufferW, sizeof(bufferW)/sizeof(WCHAR) );
342 RtlInitUnicodeString( &nameW, update_cp_values[i].name );
343 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, count * sizeof(WCHAR) );
350 /***********************************************************************
351 * find_language_id_proc
353 static BOOL CALLBACK find_language_id_proc( HMODULE hModule, LPCWSTR type,
354 LPCWSTR name, WORD LangID, LPARAM lParam )
356 LANG_FIND_DATA *l_data = (LANG_FIND_DATA *)lParam;
357 LCID lcid = MAKELCID(LangID, SORT_DEFAULT);
358 WCHAR buf_language[128];
359 WCHAR buf_country[128];
360 WCHAR buf_en_language[128];
362 if(PRIMARYLANGID(LangID) == LANG_NEUTRAL)
363 return TRUE; /* continue search */
368 GetLocaleInfoW(lcid, LOCALE_SISO639LANGNAME|LOCALE_NOUSEROVERRIDE,
369 buf_language, sizeof(buf_language)/sizeof(WCHAR));
370 GetLocaleInfoW(lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE,
371 buf_country, sizeof(buf_country)/sizeof(WCHAR));
373 if(l_data->lang[0] && !strcmpiW(l_data->lang, buf_language))
375 if(l_data->country[0])
377 if(!strcmpiW(l_data->country, buf_country))
379 l_data->found_lang_id[0] = LangID;
381 TRACE("Found id %04X for lang %s country %s\n",
382 LangID, debugstr_w(l_data->lang), debugstr_w(l_data->country));
383 return FALSE; /* stop enumeration */
386 else goto found; /* l_data->country not specified */
389 /* Just in case, check LOCALE_SENGLANGUAGE too,
390 * in hope that possible alias name might have that value.
392 buf_en_language[0] = 0;
393 GetLocaleInfoW(lcid, LOCALE_SENGLANGUAGE|LOCALE_NOUSEROVERRIDE,
394 buf_en_language, sizeof(buf_en_language)/sizeof(WCHAR));
396 if(l_data->lang[0] && !strcmpiW(l_data->lang, buf_en_language)) goto found;
397 return TRUE; /* not found, continue search */
400 l_data->found_lang_id[l_data->n_found] = LangID;
402 TRACE("Found id %04X for lang %s\n", LangID, debugstr_w(l_data->lang));
403 return (l_data->n_found < NLS_MAX_LANGUAGES); /* continue search, unless we have enough */
407 /***********************************************************************
411 * Lang: a string whose two first chars are the iso name of a language.
412 * Country: a string whose two first chars are the iso name of country
413 * Charset: a string defining the chosen charset encoding
414 * Dialect: a string defining a variation of the locale
416 * all those values are from the standardized format of locale
417 * name in unix which is: Lang[_Country][.Charset][@Dialect]
420 * the numeric code of the language used by Windows
422 * FIXME: Charset and Dialect are not handled
424 static LANGID get_language_id(LPCSTR Lang, LPCSTR Country, LPCSTR Charset, LPCSTR Dialect)
426 LANG_FIND_DATA l_data;
430 l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
435 strcpynAtoW(l_data.lang, Lang, sizeof(l_data.lang)/sizeof(WCHAR));
437 if (Country) strcpynAtoW(l_data.country, Country, sizeof(l_data.country)/sizeof(WCHAR));
438 else l_data.country[0] = 0;
440 EnumResourceLanguagesW(kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
441 find_language_id_proc, (LPARAM)&l_data);
443 if (l_data.n_found == 1) goto END;
447 if(l_data.country[0])
449 /* retry without country name */
450 l_data.country[0] = 0;
451 EnumResourceLanguagesW(kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
452 find_language_id_proc, (LONG_PTR)&l_data);
455 MESSAGE("Warning: Language '%s_%s' was not recognized, defaulting to English.\n",
457 l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
459 else MESSAGE("Warning: Language '%s_%s' was not recognized, defaulting to '%s'.\n",
460 Lang, Country, debugstr_lang(l_data.found_lang_id[0]) );
464 MESSAGE("Warning: Language '%s' was not recognized, defaulting to English.\n", Lang);
465 l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
472 if (Country && Country[0])
473 MESSAGE("For language '%s_%s' several language ids were found:\n", Lang, Country);
475 MESSAGE("For language '%s' several language ids were found:\n", Lang);
477 /* print a list of languages with their description */
478 for (i = 0; i < l_data.n_found; i++)
482 GetLocaleInfoW( MAKELCID( l_data.found_lang_id[i], SORT_DEFAULT ),
483 LOCALE_SLANGUAGE|LOCALE_NOUSEROVERRIDE, buffW, sizeof(buffW)/sizeof(WCHAR));
484 strcpyWtoA( buffA, buffW );
485 MESSAGE( " %s (%04X) - %s\n", debugstr_lang(l_data.found_lang_id[i]),
486 l_data.found_lang_id[i], buffA );
488 MESSAGE("Defaulting to '%s'. You should specify the exact language you want\n"
489 "by defining your LANG environment variable like this: LANG=%s\n",
490 debugstr_lang(l_data.found_lang_id[0]), debugstr_lang(l_data.found_lang_id[0]) );
493 TRACE("Returning %04X (%s)\n", l_data.found_lang_id[0], debugstr_lang(l_data.found_lang_id[0]));
494 return l_data.found_lang_id[0];
498 /***********************************************************************
499 * charset_cmp (internal)
501 static int charset_cmp( const void *name, const void *entry )
503 const struct charset_entry *charset = (const struct charset_entry *)entry;
504 return strcasecmp( (const char *)name, charset->charset_name );
507 /***********************************************************************
510 static LCID get_env_lcid( UINT *unix_cp, int category )
512 char *buf, *lang,*country,*charset,*dialect,*next;
515 if ((lang = setlocale( category, NULL )) && *lang)
517 if (!strcmp(lang,"POSIX") || !strcmp(lang,"C")) goto done;
519 buf = RtlAllocateHeap( GetProcessHeap(), 0, strlen(lang) + 1 );
524 next=strchr(lang,':'); if (next) *next++='\0';
525 dialect=strchr(lang,'@'); if (dialect) *dialect++='\0';
526 charset=strchr(lang,'.'); if (charset) *charset++='\0';
527 country=strchr(lang,'_'); if (country) *country++='\0';
529 ret = get_language_id(lang, country, charset, dialect);
530 if (ret && charset && unix_cp)
532 const struct charset_entry *entry;
533 char charset_name[16];
536 /* remove punctuation characters from charset name */
537 for (i = j = 0; charset[i] && j < sizeof(charset_name)-1; i++)
538 if (isalnum(charset[i])) charset_name[j++] = charset[i];
541 entry = bsearch( charset_name, charset_names,
542 sizeof(charset_names)/sizeof(charset_names[0]),
543 sizeof(charset_names[0]), charset_cmp );
546 *unix_cp = entry->codepage;
547 TRACE("charset %s was mapped to cp %u\n", charset, *unix_cp);
550 FIXME("charset %s was not recognized\n", charset);
553 } while (lang && !ret);
555 if (!ret) MESSAGE("Warning: language '%s' not recognized, defaulting to English\n", buf);
556 RtlFreeHeap( GetProcessHeap(), 0, buf );
560 if (!ret) ret = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT) ;
565 /***********************************************************************
566 * GetUserDefaultLangID (KERNEL32.@)
568 * Get the default language Id for the current user.
574 * The current LANGID of the default language for the current user.
576 LANGID WINAPI GetUserDefaultLangID(void)
578 return LANGIDFROMLCID(GetUserDefaultLCID());
582 /***********************************************************************
583 * GetSystemDefaultLangID (KERNEL32.@)
585 * Get the default language Id for the system.
591 * The current LANGID of the default language for the system.
593 LANGID WINAPI GetSystemDefaultLangID(void)
595 return LANGIDFROMLCID(GetSystemDefaultLCID());
599 /***********************************************************************
600 * GetUserDefaultLCID (KERNEL32.@)
602 * Get the default locale Id for the current user.
608 * The current LCID of the default locale for the current user.
610 LCID WINAPI GetUserDefaultLCID(void)
613 NtQueryDefaultLocale( TRUE, &lcid );
618 /***********************************************************************
619 * GetSystemDefaultLCID (KERNEL32.@)
621 * Get the default locale Id for the system.
627 * The current LCID of the default locale for the system.
629 LCID WINAPI GetSystemDefaultLCID(void)
632 NtQueryDefaultLocale( FALSE, &lcid );
637 /***********************************************************************
638 * GetUserDefaultUILanguage (KERNEL32.@)
640 * Get the default user interface language Id for the current user.
646 * The current LANGID of the default UI language for the current user.
648 LANGID WINAPI GetUserDefaultUILanguage(void)
651 NtQueryDefaultUILanguage( &lang );
656 /***********************************************************************
657 * GetSystemDefaultUILanguage (KERNEL32.@)
659 * Get the default user interface language Id for the system.
665 * The current LANGID of the default UI language for the system. This is
666 * typically the same language used during the installation process.
668 LANGID WINAPI GetSystemDefaultUILanguage(void)
671 NtQueryInstallUILanguage( &lang );
676 /******************************************************************************
677 * get_locale_value_name
679 * Gets the registry value name for a given lctype.
681 static const WCHAR *get_locale_value_name( DWORD lctype )
683 static const WCHAR iCalendarTypeW[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
684 static const WCHAR iCountryW[] = {'i','C','o','u','n','t','r','y',0};
685 static const WCHAR iCurrDigitsW[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
686 static const WCHAR iCurrencyW[] = {'i','C','u','r','r','e','n','c','y',0};
687 static const WCHAR iDateW[] = {'i','D','a','t','e',0};
688 static const WCHAR iDigitsW[] = {'i','D','i','g','i','t','s',0};
689 static const WCHAR iFirstDayOfWeekW[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
690 static const WCHAR iFirstWeekOfYearW[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
691 static const WCHAR iLDateW[] = {'i','L','D','a','t','e',0};
692 static const WCHAR iLZeroW[] = {'i','L','Z','e','r','o',0};
693 static const WCHAR iMeasureW[] = {'i','M','e','a','s','u','r','e',0};
694 static const WCHAR iNegCurrW[] = {'i','N','e','g','C','u','r','r',0};
695 static const WCHAR iNegNumberW[] = {'i','N','e','g','N','u','m','b','e','r',0};
696 static const WCHAR iPaperSizeW[] = {'i','P','a','p','e','r','S','i','z','e',0};
697 static const WCHAR iTLZeroW[] = {'i','T','L','Z','e','r','o',0};
698 static const WCHAR iTimePrefixW[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
699 static const WCHAR iTimeW[] = {'i','T','i','m','e',0};
700 static const WCHAR s1159W[] = {'s','1','1','5','9',0};
701 static const WCHAR s2359W[] = {'s','2','3','5','9',0};
702 static const WCHAR sCountryW[] = {'s','C','o','u','n','t','r','y',0};
703 static const WCHAR sCurrencyW[] = {'s','C','u','r','r','e','n','c','y',0};
704 static const WCHAR sDateW[] = {'s','D','a','t','e',0};
705 static const WCHAR sDecimalW[] = {'s','D','e','c','i','m','a','l',0};
706 static const WCHAR sGroupingW[] = {'s','G','r','o','u','p','i','n','g',0};
707 static const WCHAR sLanguageW[] = {'s','L','a','n','g','u','a','g','e',0};
708 static const WCHAR sListW[] = {'s','L','i','s','t',0};
709 static const WCHAR sLongDateW[] = {'s','L','o','n','g','D','a','t','e',0};
710 static const WCHAR sMonDecimalSepW[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
711 static const WCHAR sMonGroupingW[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
712 static const WCHAR sMonThousandSepW[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
713 static const WCHAR sNativeDigitsW[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
714 static const WCHAR sNegativeSignW[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
715 static const WCHAR sPositiveSignW[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
716 static const WCHAR sShortDateW[] = {'s','S','h','o','r','t','D','a','t','e',0};
717 static const WCHAR sThousandW[] = {'s','T','h','o','u','s','a','n','d',0};
718 static const WCHAR sTimeFormatW[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
719 static const WCHAR sTimeW[] = {'s','T','i','m','e',0};
720 static const WCHAR sYearMonthW[] = {'s','Y','e','a','r','M','o','n','t','h',0};
721 static const WCHAR NumShapeW[] = {'N','u','m','s','h','a','p','e',0};
725 /* These values are used by SetLocaleInfo and GetLocaleInfo, and
726 * the values are stored in the registry, confirmed under Windows.
728 case LOCALE_ICALENDARTYPE: return iCalendarTypeW;
729 case LOCALE_ICURRDIGITS: return iCurrDigitsW;
730 case LOCALE_ICURRENCY: return iCurrencyW;
731 case LOCALE_IDIGITS: return iDigitsW;
732 case LOCALE_IFIRSTDAYOFWEEK: return iFirstDayOfWeekW;
733 case LOCALE_IFIRSTWEEKOFYEAR: return iFirstWeekOfYearW;
734 case LOCALE_ILZERO: return iLZeroW;
735 case LOCALE_IMEASURE: return iMeasureW;
736 case LOCALE_INEGCURR: return iNegCurrW;
737 case LOCALE_INEGNUMBER: return iNegNumberW;
738 case LOCALE_IPAPERSIZE: return iPaperSizeW;
739 case LOCALE_ITIME: return iTimeW;
740 case LOCALE_S1159: return s1159W;
741 case LOCALE_S2359: return s2359W;
742 case LOCALE_SCURRENCY: return sCurrencyW;
743 case LOCALE_SDATE: return sDateW;
744 case LOCALE_SDECIMAL: return sDecimalW;
745 case LOCALE_SGROUPING: return sGroupingW;
746 case LOCALE_SLIST: return sListW;
747 case LOCALE_SLONGDATE: return sLongDateW;
748 case LOCALE_SMONDECIMALSEP: return sMonDecimalSepW;
749 case LOCALE_SMONGROUPING: return sMonGroupingW;
750 case LOCALE_SMONTHOUSANDSEP: return sMonThousandSepW;
751 case LOCALE_SNEGATIVESIGN: return sNegativeSignW;
752 case LOCALE_SPOSITIVESIGN: return sPositiveSignW;
753 case LOCALE_SSHORTDATE: return sShortDateW;
754 case LOCALE_STHOUSAND: return sThousandW;
755 case LOCALE_STIME: return sTimeW;
756 case LOCALE_STIMEFORMAT: return sTimeFormatW;
757 case LOCALE_SYEARMONTH: return sYearMonthW;
759 /* The following are not listed under MSDN as supported,
760 * but seem to be used and also stored in the registry.
762 case LOCALE_ICOUNTRY: return iCountryW;
763 case LOCALE_IDATE: return iDateW;
764 case LOCALE_ILDATE: return iLDateW;
765 case LOCALE_ITLZERO: return iTLZeroW;
766 case LOCALE_SCOUNTRY: return sCountryW;
767 case LOCALE_SLANGUAGE: return sLanguageW;
769 /* The following are used in XP and later */
770 case LOCALE_IDIGITSUBSTITUTION: return NumShapeW;
771 case LOCALE_SNATIVEDIGITS: return sNativeDigitsW;
772 case LOCALE_ITIMEMARKPOSN: return iTimePrefixW;
778 /******************************************************************************
779 * get_registry_locale_info
781 * Retrieve user-modified locale info from the registry.
782 * Return length, 0 on error, -1 if not found.
784 static INT get_registry_locale_info( LPCWSTR value, LPWSTR buffer, INT len )
790 UNICODE_STRING nameW;
791 KEY_VALUE_PARTIAL_INFORMATION *info;
792 static const int info_size = FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
794 if (!(hkey = create_registry_key())) return -1;
796 RtlInitUnicodeString( &nameW, value );
797 size = info_size + len * sizeof(WCHAR);
799 if (!(info = HeapAlloc( GetProcessHeap(), 0, size )))
802 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
806 status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size );
810 ret = (size - info_size) / sizeof(WCHAR);
811 /* append terminating null if needed */
812 if (!ret || ((WCHAR *)info->Data)[ret-1])
814 if (ret < len || !buffer) ret++;
817 SetLastError( ERROR_INSUFFICIENT_BUFFER );
823 memcpy( buffer, info->Data, (ret-1) * sizeof(WCHAR) );
827 else if (status == STATUS_BUFFER_OVERFLOW && !buffer)
829 ret = (size - info_size) / sizeof(WCHAR) + 1;
831 else if (status == STATUS_OBJECT_NAME_NOT_FOUND)
837 SetLastError( RtlNtStatusToDosError(status) );
841 HeapFree( GetProcessHeap(), 0, info );
846 /******************************************************************************
847 * GetLocaleInfoA (KERNEL32.@)
849 * Get information about an aspect of a locale.
852 * lcid [I] LCID of the locale
853 * lctype [I] LCTYPE_ flags from "winnls.h"
854 * buffer [O] Destination for the information
855 * len [I] Length of buffer in characters
858 * Success: The size of the data requested. If buffer is non-NULL, it is filled
859 * with the information.
860 * Failure: 0. Use GetLastError() to determine the cause.
863 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
864 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
865 * which is a bit string.
867 INT WINAPI GetLocaleInfoA( LCID lcid, LCTYPE lctype, LPSTR buffer, INT len )
872 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
874 if (len < 0 || (len && !buffer))
876 SetLastError( ERROR_INVALID_PARAMETER );
879 if (!len) buffer = NULL;
881 if (!(lenW = GetLocaleInfoW( lcid, lctype, NULL, 0 ))) return 0;
883 if (!(bufferW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) )))
885 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
888 if ((ret = GetLocaleInfoW( lcid, lctype, bufferW, lenW )))
890 if ((lctype & LOCALE_RETURN_NUMBER) ||
891 ((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_FONTSIGNATURE))
893 /* it's not an ASCII string, just bytes */
894 ret *= sizeof(WCHAR);
897 if (ret <= len) memcpy( buffer, bufferW, ret );
900 SetLastError( ERROR_INSUFFICIENT_BUFFER );
907 UINT codepage = CP_ACP;
908 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
909 ret = WideCharToMultiByte( codepage, 0, bufferW, ret, buffer, len, NULL, NULL );
912 HeapFree( GetProcessHeap(), 0, bufferW );
917 /******************************************************************************
918 * GetLocaleInfoW (KERNEL32.@)
920 * See GetLocaleInfoA.
922 INT WINAPI GetLocaleInfoW( LCID lcid, LCTYPE lctype, LPWSTR buffer, INT len )
932 if (len < 0 || (len && !buffer))
934 SetLastError( ERROR_INVALID_PARAMETER );
937 if (!len) buffer = NULL;
939 lcid = ConvertDefaultLocale(lcid);
941 lcflags = lctype & LOCALE_LOCALEINFOFLAGSMASK;
944 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid, lctype, buffer, len );
946 /* first check for overrides in the registry */
948 if (!(lcflags & LOCALE_NOUSEROVERRIDE) && lcid == GetUserDefaultLCID())
950 const WCHAR *value = get_locale_value_name(lctype);
954 if (lcflags & LOCALE_RETURN_NUMBER)
957 ret = get_registry_locale_info( value, tmp, sizeof(tmp)/sizeof(WCHAR) );
961 UINT number = strtolW( tmp, &end, 10 );
962 if (*end) /* invalid number */
964 SetLastError( ERROR_INVALID_FLAGS );
967 ret = sizeof(UINT)/sizeof(WCHAR);
968 if (!buffer) return ret;
971 SetLastError( ERROR_INSUFFICIENT_BUFFER );
974 memcpy( buffer, &number, sizeof(number) );
977 else ret = get_registry_locale_info( value, buffer, len );
979 if (ret != -1) return ret;
983 /* now load it from kernel resources */
985 lang_id = LANGIDFROMLCID( lcid );
987 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
988 if (SUBLANGID(lang_id) == SUBLANG_NEUTRAL)
989 lang_id = MAKELANGID(PRIMARYLANGID(lang_id), SUBLANG_DEFAULT);
991 if (!(hrsrc = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
992 (LPCWSTR)((lctype >> 4) + 1), lang_id )))
994 SetLastError( ERROR_INVALID_FLAGS ); /* no such lctype */
997 if (!(hmem = LoadResource( kernel32_handle, hrsrc )))
1000 p = LockResource( hmem );
1001 for (i = 0; i < (lctype & 0x0f); i++) p += *p + 1;
1003 if (lcflags & LOCALE_RETURN_NUMBER) ret = sizeof(UINT)/sizeof(WCHAR);
1004 else ret = (lctype == LOCALE_FONTSIGNATURE) ? *p : *p + 1;
1006 if (!buffer) return ret;
1010 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1014 if (lcflags & LOCALE_RETURN_NUMBER)
1017 WCHAR *end, *tmp = HeapAlloc( GetProcessHeap(), 0, (*p + 1) * sizeof(WCHAR) );
1019 memcpy( tmp, p + 1, *p * sizeof(WCHAR) );
1021 number = strtolW( tmp, &end, 10 );
1023 memcpy( buffer, &number, sizeof(number) );
1024 else /* invalid number */
1026 SetLastError( ERROR_INVALID_FLAGS );
1029 HeapFree( GetProcessHeap(), 0, tmp );
1031 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning number %d\n",
1032 lcid, lctype, buffer, len, number );
1036 memcpy( buffer, p + 1, *p * sizeof(WCHAR) );
1037 if (lctype != LOCALE_FONTSIGNATURE) buffer[ret-1] = 0;
1039 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning %d %s\n",
1040 lcid, lctype, buffer, len, ret, debugstr_w(buffer) );
1046 /******************************************************************************
1047 * SetLocaleInfoA [KERNEL32.@]
1049 * Set information about an aspect of a locale.
1052 * lcid [I] LCID of the locale
1053 * lctype [I] LCTYPE_ flags from "winnls.h"
1054 * data [I] Information to set
1057 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1058 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1059 * Failure: FALSE. Use GetLastError() to determine the cause.
1062 * - Values are only be set for the current user locale; the system locale
1063 * settings cannot be changed.
1064 * - Any settings changed by this call are lost when the locale is changed by
1065 * the control panel (in Wine, this happens every time you change LANG).
1066 * - The native implementation of this function does not check that lcid matches
1067 * the current user locale, and simply sets the new values. Wine warns you in
1068 * this case, but behaves the same.
1070 BOOL WINAPI SetLocaleInfoA(LCID lcid, LCTYPE lctype, LPCSTR data)
1072 UINT codepage = CP_ACP;
1077 lcid = ConvertDefaultLocale(lcid);
1079 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1083 SetLastError( ERROR_INVALID_PARAMETER );
1086 len = MultiByteToWideChar( codepage, 0, data, -1, NULL, 0 );
1087 if (!(strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
1089 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1092 MultiByteToWideChar( codepage, 0, data, -1, strW, len );
1093 ret = SetLocaleInfoW( lcid, lctype, strW );
1094 HeapFree( GetProcessHeap(), 0, strW );
1099 /******************************************************************************
1100 * SetLocaleInfoW (KERNEL32.@)
1102 * See SetLocaleInfoA.
1104 BOOL WINAPI SetLocaleInfoW( LCID lcid, LCTYPE lctype, LPCWSTR data )
1107 static const WCHAR intlW[] = {'i','n','t','l',0 };
1108 UNICODE_STRING valueW;
1112 lcid = ConvertDefaultLocale(lcid);
1115 value = get_locale_value_name( lctype );
1117 if (!data || !value)
1119 SetLastError( ERROR_INVALID_PARAMETER );
1123 if (lctype == LOCALE_IDATE || lctype == LOCALE_ILDATE)
1125 SetLastError( ERROR_INVALID_FLAGS );
1129 if (lcid != GetUserDefaultLCID())
1131 /* Windows does not check that the lcid matches the current lcid */
1132 WARN("locale 0x%08x isn't the current locale (0x%08x), setting anyway!\n",
1133 lcid, GetUserDefaultLCID());
1136 TRACE("setting %x (%s) to %s\n", lctype, debugstr_w(value), debugstr_w(data) );
1138 /* FIXME: should check that data to set is sane */
1140 /* FIXME: profile functions should map to registry */
1141 WriteProfileStringW( intlW, value, data );
1143 if (!(hkey = create_registry_key())) return FALSE;
1144 RtlInitUnicodeString( &valueW, value );
1145 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) );
1147 if (lctype == LOCALE_SSHORTDATE || lctype == LOCALE_SLONGDATE)
1149 /* Set I-value from S value */
1150 WCHAR *lpD, *lpM, *lpY;
1153 lpD = strrchrW(data, 'd');
1154 lpM = strrchrW(data, 'M');
1155 lpY = strrchrW(data, 'y');
1159 szBuff[0] = '1'; /* D-M-Y */
1164 szBuff[0] = '2'; /* Y-M-D */
1166 szBuff[0] = '0'; /* M-D-Y */
1171 if (lctype == LOCALE_SSHORTDATE)
1172 lctype = LOCALE_IDATE;
1174 lctype = LOCALE_ILDATE;
1176 value = get_locale_value_name( lctype );
1178 WriteProfileStringW( intlW, value, szBuff );
1180 RtlInitUnicodeString( &valueW, value );
1181 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, szBuff, sizeof(szBuff) );
1186 if (status) SetLastError( RtlNtStatusToDosError(status) );
1191 /******************************************************************************
1192 * GetACP (KERNEL32.@)
1194 * Get the current Ansi code page Id for the system.
1200 * The current Ansi code page identifier for the system.
1202 UINT WINAPI GetACP(void)
1204 assert( ansi_cptable );
1205 return ansi_cptable->info.codepage;
1209 /******************************************************************************
1210 * SetCPGlobal (KERNEL32.@)
1212 * Set the current Ansi code page Id for the system.
1215 * acp [I] code page ID to be the new ACP.
1220 UINT WINAPI SetCPGlobal( UINT acp )
1222 UINT ret = GetACP();
1223 const union cptable *new_cptable = wine_cp_get_table( acp );
1225 if (new_cptable) ansi_cptable = new_cptable;
1230 /***********************************************************************
1231 * GetOEMCP (KERNEL32.@)
1233 * Get the current OEM code page Id for the system.
1239 * The current OEM code page identifier for the system.
1241 UINT WINAPI GetOEMCP(void)
1243 assert( oem_cptable );
1244 return oem_cptable->info.codepage;
1248 /***********************************************************************
1249 * IsValidCodePage (KERNEL32.@)
1251 * Determine if a given code page identifier is valid.
1254 * codepage [I] Code page Id to verify.
1257 * TRUE, If codepage is valid and available on the system,
1260 BOOL WINAPI IsValidCodePage( UINT codepage )
1267 return wine_cp_get_table( codepage ) != NULL;
1272 /***********************************************************************
1273 * IsDBCSLeadByteEx (KERNEL32.@)
1275 * Determine if a character is a lead byte in a given code page.
1278 * codepage [I] Code page for the test.
1279 * testchar [I] Character to test
1282 * TRUE, if testchar is a lead byte in codepage,
1285 BOOL WINAPI IsDBCSLeadByteEx( UINT codepage, BYTE testchar )
1287 const union cptable *table = get_codepage_table( codepage );
1288 return table && wine_is_dbcs_leadbyte( table, testchar );
1292 /***********************************************************************
1293 * IsDBCSLeadByte (KERNEL32.@)
1294 * IsDBCSLeadByte (KERNEL.207)
1296 * Determine if a character is a lead byte.
1299 * testchar [I] Character to test
1302 * TRUE, if testchar is a lead byte in the Ansii code page,
1305 BOOL WINAPI IsDBCSLeadByte( BYTE testchar )
1307 if (!ansi_cptable) return FALSE;
1308 return wine_is_dbcs_leadbyte( ansi_cptable, testchar );
1312 /***********************************************************************
1313 * GetCPInfo (KERNEL32.@)
1315 * Get information about a code page.
1318 * codepage [I] Code page number
1319 * cpinfo [O] Destination for code page information
1322 * Success: TRUE. cpinfo is updated with the information about codepage.
1323 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1325 BOOL WINAPI GetCPInfo( UINT codepage, LPCPINFO cpinfo )
1327 const union cptable *table;
1331 SetLastError( ERROR_INVALID_PARAMETER );
1335 if (!(table = get_codepage_table( codepage )))
1341 cpinfo->DefaultChar[0] = 0x3f;
1342 cpinfo->DefaultChar[1] = 0;
1343 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1344 cpinfo->MaxCharSize = (codepage == CP_UTF7) ? 5 : 4;
1348 SetLastError( ERROR_INVALID_PARAMETER );
1351 if (table->info.def_char & 0xff00)
1353 cpinfo->DefaultChar[0] = table->info.def_char & 0xff00;
1354 cpinfo->DefaultChar[1] = table->info.def_char & 0x00ff;
1358 cpinfo->DefaultChar[0] = table->info.def_char & 0xff;
1359 cpinfo->DefaultChar[1] = 0;
1361 if ((cpinfo->MaxCharSize = table->info.char_size) == 2)
1362 memcpy( cpinfo->LeadByte, table->dbcs.lead_bytes, sizeof(cpinfo->LeadByte) );
1364 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1369 /***********************************************************************
1370 * GetCPInfoExA (KERNEL32.@)
1372 * Get extended information about a code page.
1375 * codepage [I] Code page number
1376 * dwFlags [I] Reserved, must to 0.
1377 * cpinfo [O] Destination for code page information
1380 * Success: TRUE. cpinfo is updated with the information about codepage.
1381 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1383 BOOL WINAPI GetCPInfoExA( UINT codepage, DWORD dwFlags, LPCPINFOEXA cpinfo )
1387 if (!GetCPInfoExW( codepage, dwFlags, &cpinfoW ))
1390 /* the layout is the same except for CodePageName */
1391 memcpy(cpinfo, &cpinfoW, sizeof(CPINFOEXA));
1392 WideCharToMultiByte(CP_ACP, 0, cpinfoW.CodePageName, -1, cpinfo->CodePageName, sizeof(cpinfo->CodePageName), NULL, NULL);
1396 /***********************************************************************
1397 * GetCPInfoExW (KERNEL32.@)
1399 * Unicode version of GetCPInfoExA.
1401 BOOL WINAPI GetCPInfoExW( UINT codepage, DWORD dwFlags, LPCPINFOEXW cpinfo )
1403 if (!GetCPInfo( codepage, (LPCPINFO)cpinfo ))
1410 static const WCHAR utf7[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
1412 cpinfo->CodePage = CP_UTF7;
1413 cpinfo->UnicodeDefaultChar = 0x3f;
1414 strcpyW(cpinfo->CodePageName, utf7);
1420 static const WCHAR utf8[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
1422 cpinfo->CodePage = CP_UTF8;
1423 cpinfo->UnicodeDefaultChar = 0x3f;
1424 strcpyW(cpinfo->CodePageName, utf8);
1430 const union cptable *table = get_codepage_table( codepage );
1432 cpinfo->CodePage = table->info.codepage;
1433 cpinfo->UnicodeDefaultChar = table->info.def_unicode_char;
1434 MultiByteToWideChar( CP_ACP, 0, table->info.name, -1, cpinfo->CodePageName,
1435 sizeof(cpinfo->CodePageName)/sizeof(WCHAR));
1442 /***********************************************************************
1443 * EnumSystemCodePagesA (KERNEL32.@)
1445 * Call a user defined function for every code page installed on the system.
1448 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
1449 * flags [I] Reserved, set to 0.
1452 * TRUE, If all code pages have been enumerated, or
1453 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
1455 BOOL WINAPI EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum, DWORD flags )
1457 const union cptable *table;
1463 if (!(table = wine_cp_enum_table( index++ ))) break;
1464 sprintf( buffer, "%d", table->info.codepage );
1465 if (!lpfnCodePageEnum( buffer )) break;
1471 /***********************************************************************
1472 * EnumSystemCodePagesW (KERNEL32.@)
1474 * See EnumSystemCodePagesA.
1476 BOOL WINAPI EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum, DWORD flags )
1478 const union cptable *table;
1479 WCHAR buffer[10], *p;
1480 int page, index = 0;
1484 if (!(table = wine_cp_enum_table( index++ ))) break;
1485 p = buffer + sizeof(buffer)/sizeof(WCHAR);
1487 page = table->info.codepage;
1490 *--p = '0' + (page % 10);
1493 if (!lpfnCodePageEnum( p )) break;
1499 /***********************************************************************
1500 * MultiByteToWideChar (KERNEL32.@)
1502 * Convert a multibyte character string into a Unicode string.
1505 * page [I] Codepage character set to convert from
1506 * flags [I] Character mapping flags
1507 * src [I] Source string buffer
1508 * srclen [I] Length of src, or -1 if src is NUL terminated
1509 * dst [O] Destination buffer
1510 * dstlen [I] Length of dst, or 0 to compute the required length
1513 * Success: If dstlen > 0, the number of characters written to dst.
1514 * If dstlen == 0, the number of characters needed to perform the
1515 * conversion. In both cases the count includes the terminating NUL.
1516 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1517 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1518 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
1519 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
1522 INT WINAPI MultiByteToWideChar( UINT page, DWORD flags, LPCSTR src, INT srclen,
1523 LPWSTR dst, INT dstlen )
1525 const union cptable *table;
1528 if (!src || (!dst && dstlen))
1530 SetLastError( ERROR_INVALID_PARAMETER );
1534 if (srclen < 0) srclen = strlen(src) + 1;
1536 if (flags & MB_USEGLYPHCHARS) FIXME("MB_USEGLYPHCHARS not supported\n");
1543 SetLastError( ERROR_INVALID_PARAMETER );
1546 ret = wine_cpsymbol_mbstowcs( src, srclen, dst, dstlen );
1549 FIXME("UTF-7 not supported\n");
1550 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1555 ret = wine_cp_mbstowcs( unix_cptable, flags, src, srclen, dst, dstlen );
1560 ret = wine_utf8_mbstowcs( flags, src, srclen, dst, dstlen );
1563 if (!(table = get_codepage_table( page )))
1565 SetLastError( ERROR_INVALID_PARAMETER );
1568 ret = wine_cp_mbstowcs( table, flags, src, srclen, dst, dstlen );
1576 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1577 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1585 /***********************************************************************
1586 * WideCharToMultiByte (KERNEL32.@)
1588 * Convert a Unicode character string into a multibyte string.
1591 * page [I] Code page character set to convert to
1592 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
1593 * src [I] Source string buffer
1594 * srclen [I] Length of src, or -1 if src is NUL terminated
1595 * dst [O] Destination buffer
1596 * dstlen [I] Length of dst, or 0 to compute the required length
1597 * defchar [I] Default character to use for conversion if no exact
1598 * conversion can be made
1599 * used [O] Set if default character was used in the conversion
1602 * Success: If dstlen > 0, the number of characters written to dst.
1603 * If dstlen == 0, number of characters needed to perform the
1604 * conversion. In both cases the count includes the terminating NUL.
1605 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1606 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1607 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
1608 * parameter was given.
1610 INT WINAPI WideCharToMultiByte( UINT page, DWORD flags, LPCWSTR src, INT srclen,
1611 LPSTR dst, INT dstlen, LPCSTR defchar, BOOL *used )
1613 const union cptable *table;
1616 if (!src || (!dst && dstlen))
1618 SetLastError( ERROR_INVALID_PARAMETER );
1622 if (srclen < 0) srclen = strlenW(src) + 1;
1627 if( flags || defchar || used)
1629 SetLastError( ERROR_INVALID_PARAMETER );
1632 ret = wine_cpsymbol_wcstombs( src, srclen, dst, dstlen );
1635 FIXME("UTF-7 not supported\n");
1636 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1641 ret = wine_cp_wcstombs( unix_cptable, flags, src, srclen, dst, dstlen,
1642 defchar, used ? &used_tmp : NULL );
1647 if (used) *used = FALSE; /* all chars are valid for UTF-8 */
1648 ret = wine_utf8_wcstombs( src, srclen, dst, dstlen );
1651 if (!(table = get_codepage_table( page )))
1653 SetLastError( ERROR_INVALID_PARAMETER );
1656 ret = wine_cp_wcstombs( table, flags, src, srclen, dst, dstlen,
1657 defchar, used ? &used_tmp : NULL );
1658 if (used) *used = used_tmp;
1666 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1667 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1671 TRACE("cp %d %s -> %s, ret = %d\n",
1672 page, debugstr_wn(src, srclen), debugstr_an(dst, ret), ret);
1677 /***********************************************************************
1678 * GetThreadLocale (KERNEL32.@)
1680 * Get the current threads locale.
1686 * The LCID currently assocated with the calling thread.
1688 LCID WINAPI GetThreadLocale(void)
1690 LCID ret = NtCurrentTeb()->CurrentLocale;
1691 if (!ret) NtCurrentTeb()->CurrentLocale = ret = GetUserDefaultLCID();
1695 /**********************************************************************
1696 * SetThreadLocale (KERNEL32.@)
1698 * Set the current threads locale.
1701 * lcid [I] LCID of the locale to set
1704 * Success: TRUE. The threads locale is set to lcid.
1705 * Failure: FALSE. Use GetLastError() to determine the cause.
1707 BOOL WINAPI SetThreadLocale( LCID lcid )
1709 TRACE("(0x%04X)\n", lcid);
1711 lcid = ConvertDefaultLocale(lcid);
1713 if (lcid != GetThreadLocale())
1715 if (!IsValidLocale(lcid, LCID_SUPPORTED))
1717 SetLastError(ERROR_INVALID_PARAMETER);
1721 NtCurrentTeb()->CurrentLocale = lcid;
1722 kernel_get_thread_data()->code_page = get_lcid_codepage( lcid );
1727 /**********************************************************************
1728 * SetThreadUILanguage (KERNEL32.@)
1730 * Set the current threads UI language.
1733 * langid [I] LANGID of the language to set, or 0 to use
1734 * the available language which is best supported
1735 * for console applications
1738 * Success: The return value is the same as the input value.
1739 * Failure: The return value differs from the input value.
1740 * Use GetLastError() to determine the cause.
1742 LANGID WINAPI SetThreadUILanguage( LANGID langid )
1744 TRACE("(0x%04x) stub - returning success\n", langid);
1748 /******************************************************************************
1749 * ConvertDefaultLocale (KERNEL32.@)
1751 * Convert a default locale identifier into a real identifier.
1754 * lcid [I] LCID identifier of the locale to convert
1757 * lcid unchanged, if not a default locale or its sublanguage is
1758 * not SUBLANG_NEUTRAL.
1759 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
1760 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
1761 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
1763 LCID WINAPI ConvertDefaultLocale( LCID lcid )
1769 case LOCALE_SYSTEM_DEFAULT:
1770 lcid = GetSystemDefaultLCID();
1772 case LOCALE_USER_DEFAULT:
1773 case LOCALE_NEUTRAL:
1774 lcid = GetUserDefaultLCID();
1777 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
1778 langid = LANGIDFROMLCID(lcid);
1779 if (SUBLANGID(langid) == SUBLANG_NEUTRAL)
1781 langid = MAKELANGID(PRIMARYLANGID(langid), SUBLANG_DEFAULT);
1782 lcid = MAKELCID(langid, SORTIDFROMLCID(lcid));
1789 /******************************************************************************
1790 * IsValidLocale (KERNEL32.@)
1792 * Determine if a locale is valid.
1795 * lcid [I] LCID of the locale to check
1796 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
1799 * TRUE, if lcid is valid,
1803 * Wine does not currently make the distinction between supported and installed. All
1804 * languages supported are installed by default.
1806 BOOL WINAPI IsValidLocale( LCID lcid, DWORD flags )
1808 /* check if language is registered in the kernel32 resources */
1809 return FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
1810 (LPCWSTR)LOCALE_ILANGUAGE, LANGIDFROMLCID(lcid)) != 0;
1814 static BOOL CALLBACK enum_lang_proc_a( HMODULE hModule, LPCSTR type,
1815 LPCSTR name, WORD LangID, LONG_PTR lParam )
1817 LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
1820 sprintf(buf, "%08x", (UINT)LangID);
1821 return lpfnLocaleEnum( buf );
1824 static BOOL CALLBACK enum_lang_proc_w( HMODULE hModule, LPCWSTR type,
1825 LPCWSTR name, WORD LangID, LONG_PTR lParam )
1827 static const WCHAR formatW[] = {'%','0','8','x',0};
1828 LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
1830 sprintfW( buf, formatW, (UINT)LangID );
1831 return lpfnLocaleEnum( buf );
1834 /******************************************************************************
1835 * EnumSystemLocalesA (KERNEL32.@)
1837 * Call a users function for each locale available on the system.
1840 * lpfnLocaleEnum [I] Callback function to call for each locale
1841 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
1845 * Failure: FALSE. Use GetLastError() to determine the cause.
1847 BOOL WINAPI EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum, DWORD dwFlags )
1849 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
1850 EnumResourceLanguagesA( kernel32_handle, (LPSTR)RT_STRING,
1851 (LPCSTR)LOCALE_ILANGUAGE, enum_lang_proc_a,
1852 (LONG_PTR)lpfnLocaleEnum);
1857 /******************************************************************************
1858 * EnumSystemLocalesW (KERNEL32.@)
1860 * See EnumSystemLocalesA.
1862 BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum, DWORD dwFlags )
1864 TRACE("(%p,%08x)\n", lpfnLocaleEnum, dwFlags);
1865 EnumResourceLanguagesW( kernel32_handle, (LPWSTR)RT_STRING,
1866 (LPCWSTR)LOCALE_ILANGUAGE, enum_lang_proc_w,
1867 (LONG_PTR)lpfnLocaleEnum);
1872 /***********************************************************************
1873 * VerLanguageNameA (KERNEL32.@)
1875 * Get the name of a language.
1878 * wLang [I] LANGID of the language
1879 * szLang [O] Destination for the language name
1882 * Success: The size of the language name. If szLang is non-NULL, it is filled
1884 * Failure: 0. Use GetLastError() to determine the cause.
1887 DWORD WINAPI VerLanguageNameA( UINT wLang, LPSTR szLang, UINT nSize )
1889 return GetLocaleInfoA( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
1893 /***********************************************************************
1894 * VerLanguageNameW (KERNEL32.@)
1896 * See VerLanguageNameA.
1898 DWORD WINAPI VerLanguageNameW( UINT wLang, LPWSTR szLang, UINT nSize )
1900 return GetLocaleInfoW( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
1904 /******************************************************************************
1905 * GetStringTypeW (KERNEL32.@)
1907 * See GetStringTypeA.
1909 BOOL WINAPI GetStringTypeW( DWORD type, LPCWSTR src, INT count, LPWORD chartype )
1911 if (count == -1) count = strlenW(src) + 1;
1915 while (count--) *chartype++ = get_char_typeW( *src++ ) & 0xfff;
1918 while (count--) *chartype++ = get_char_typeW( *src++ ) >> 12;
1922 WARN("CT_CTYPE3: semi-stub.\n");
1926 WORD type1, type3 = 0; /* C3_NOTAPPLICABLE */
1928 type1 = get_char_typeW( *src++ ) & 0xfff;
1929 /* try to construct type3 from type1 */
1930 if(type1 & C1_SPACE) type3 |= C3_SYMBOL;
1931 if(type1 & C1_ALPHA) type3 |= C3_ALPHA;
1932 if ((c>=0x30A0)&&(c<=0x30FF)) type3 |= C3_KATAKANA;
1933 if ((c>=0x3040)&&(c<=0x309F)) type3 |= C3_HIRAGANA;
1934 if ((c>=0x4E00)&&(c<=0x9FAF)) type3 |= C3_IDEOGRAPH;
1935 if ((c>=0x0600)&&(c<=0x06FF)) type3 |= C3_KASHIDA;
1936 if ((c>=0x3000)&&(c<=0x303F)) type3 |= C3_SYMBOL;
1938 if ((c>=0xFF00)&&(c<=0xFF60)) type3 |= C3_FULLWIDTH;
1939 if ((c>=0xFF00)&&(c<=0xFF20)) type3 |= C3_SYMBOL;
1940 if ((c>=0xFF3B)&&(c<=0xFF40)) type3 |= C3_SYMBOL;
1941 if ((c>=0xFF5B)&&(c<=0xFF60)) type3 |= C3_SYMBOL;
1942 if ((c>=0xFF21)&&(c<=0xFF3A)) type3 |= C3_ALPHA;
1943 if ((c>=0xFF41)&&(c<=0xFF5A)) type3 |= C3_ALPHA;
1944 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_FULLWIDTH;
1945 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_SYMBOL;
1947 if ((c>=0xFF61)&&(c<=0xFFDC)) type3 |= C3_HALFWIDTH;
1948 if ((c>=0xFF61)&&(c<=0xFF64)) type3 |= C3_SYMBOL;
1949 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_KATAKANA;
1950 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_ALPHA;
1951 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_HALFWIDTH;
1952 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_SYMBOL;
1953 *chartype++ = type3;
1958 SetLastError( ERROR_INVALID_PARAMETER );
1965 /******************************************************************************
1966 * GetStringTypeExW (KERNEL32.@)
1968 * See GetStringTypeExA.
1970 BOOL WINAPI GetStringTypeExW( LCID locale, DWORD type, LPCWSTR src, INT count, LPWORD chartype )
1972 /* locale is ignored for Unicode */
1973 return GetStringTypeW( type, src, count, chartype );
1977 /******************************************************************************
1978 * GetStringTypeA (KERNEL32.@)
1980 * Get characteristics of the characters making up a string.
1983 * locale [I] Locale Id for the string
1984 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
1985 * src [I] String to analyse
1986 * count [I] Length of src in chars, or -1 if src is NUL terminated
1987 * chartype [O] Destination for the calculated characteristics
1990 * Success: TRUE. chartype is filled with the requested characteristics of each char
1992 * Failure: FALSE. Use GetLastError() to determine the cause.
1994 BOOL WINAPI GetStringTypeA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2001 if(count == -1) count = strlen(src) + 1;
2003 if (!(cp = get_lcid_codepage( locale )))
2005 FIXME("For locale %04x using current ANSI code page\n", locale);
2009 countW = MultiByteToWideChar(cp, 0, src, count, NULL, 0);
2010 if((srcW = HeapAlloc(GetProcessHeap(), 0, countW * sizeof(WCHAR))))
2012 MultiByteToWideChar(cp, 0, src, count, srcW, countW);
2014 * NOTE: the target buffer has 1 word for each CHARACTER in the source
2015 * string, with multibyte characters there maybe be more bytes in count
2016 * than character space in the buffer!
2018 ret = GetStringTypeW(type, srcW, countW, chartype);
2019 HeapFree(GetProcessHeap(), 0, srcW);
2024 /******************************************************************************
2025 * GetStringTypeExA (KERNEL32.@)
2027 * Get characteristics of the characters making up a string.
2030 * locale [I] Locale Id for the string
2031 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2032 * src [I] String to analyse
2033 * count [I] Length of src in chars, or -1 if src is NUL terminated
2034 * chartype [O] Destination for the calculated characteristics
2037 * Success: TRUE. chartype is filled with the requested characteristics of each char
2039 * Failure: FALSE. Use GetLastError() to determine the cause.
2041 BOOL WINAPI GetStringTypeExA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2043 return GetStringTypeA(locale, type, src, count, chartype);
2047 /*************************************************************************
2048 * LCMapStringW (KERNEL32.@)
2052 INT WINAPI LCMapStringW(LCID lcid, DWORD flags, LPCWSTR src, INT srclen,
2053 LPWSTR dst, INT dstlen)
2057 if (!src || !srclen || dstlen < 0)
2059 SetLastError(ERROR_INVALID_PARAMETER);
2063 /* mutually exclusive flags */
2064 if ((flags & (LCMAP_LOWERCASE | LCMAP_UPPERCASE)) == (LCMAP_LOWERCASE | LCMAP_UPPERCASE) ||
2065 (flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA)) == (LCMAP_HIRAGANA | LCMAP_KATAKANA) ||
2066 (flags & (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) == (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH) ||
2067 (flags & (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE)) == (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE))
2069 SetLastError(ERROR_INVALID_FLAGS);
2073 if (!dstlen) dst = NULL;
2075 lcid = ConvertDefaultLocale(lcid);
2077 if (flags & LCMAP_SORTKEY)
2081 SetLastError(ERROR_INVALID_FLAGS);
2085 if (srclen < 0) srclen = strlenW(src);
2087 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2088 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2090 return wine_get_sortkey(flags, src, srclen, (char *)dst, dstlen);
2093 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
2094 if (flags & SORT_STRINGSORT)
2096 SetLastError(ERROR_INVALID_FLAGS);
2100 if (srclen < 0) srclen = strlenW(src) + 1;
2102 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2103 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2105 if (!dst) /* return required string length */
2109 for (len = 0; srclen; src++, srclen--)
2112 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
2113 * and skips white space and punctuation characters for
2114 * NORM_IGNORESYMBOLS.
2116 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2123 if (flags & LCMAP_UPPERCASE)
2125 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2128 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2130 *dst_ptr++ = toupperW(wch);
2134 else if (flags & LCMAP_LOWERCASE)
2136 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2139 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2141 *dst_ptr++ = tolowerW(wch);
2149 SetLastError(ERROR_INVALID_FLAGS);
2152 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2155 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2164 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2168 return dst_ptr - dst;
2171 /*************************************************************************
2172 * LCMapStringA (KERNEL32.@)
2174 * Map characters in a locale sensitive string.
2177 * lcid [I] LCID for the conversion.
2178 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
2179 * src [I] String to map
2180 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2181 * dst [O] Destination for mapped string
2182 * dstlen [I] Length of dst in characters
2185 * Success: The length of the mapped string in dst, including the NUL terminator.
2186 * Failure: 0. Use GetLastError() to determine the cause.
2188 INT WINAPI LCMapStringA(LCID lcid, DWORD flags, LPCSTR src, INT srclen,
2189 LPSTR dst, INT dstlen)
2191 WCHAR *bufW = NtCurrentTeb()->StaticUnicodeBuffer;
2193 INT ret = 0, srclenW, dstlenW;
2194 UINT locale_cp = CP_ACP;
2196 if (!src || !srclen || dstlen < 0)
2198 SetLastError(ERROR_INVALID_PARAMETER);
2202 if (!(flags & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2204 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, bufW, 260);
2209 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, NULL, 0);
2210 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2213 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2216 MultiByteToWideChar(locale_cp, 0, src, srclen, srcW, srclenW);
2219 if (flags & LCMAP_SORTKEY)
2223 SetLastError(ERROR_INVALID_FLAGS);
2224 goto map_string_exit;
2226 ret = wine_get_sortkey(flags, srcW, srclenW, dst, dstlen);
2227 goto map_string_exit;
2230 if (flags & SORT_STRINGSORT)
2232 SetLastError(ERROR_INVALID_FLAGS);
2233 goto map_string_exit;
2236 dstlenW = LCMapStringW(lcid, flags, srcW, srclenW, NULL, 0);
2238 goto map_string_exit;
2240 dstW = HeapAlloc(GetProcessHeap(), 0, dstlenW * sizeof(WCHAR));
2243 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2244 goto map_string_exit;
2247 LCMapStringW(lcid, flags, srcW, srclenW, dstW, dstlenW);
2248 ret = WideCharToMultiByte(locale_cp, 0, dstW, dstlenW, dst, dstlen, NULL, NULL);
2249 HeapFree(GetProcessHeap(), 0, dstW);
2252 if (srcW != bufW) HeapFree(GetProcessHeap(), 0, srcW);
2256 /*************************************************************************
2257 * FoldStringA (KERNEL32.@)
2259 * Map characters in a string.
2262 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
2263 * src [I] String to map
2264 * srclen [I] Length of src, or -1 if src is NUL terminated
2265 * dst [O] Destination for mapped string
2266 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
2269 * Success: The length of the string written to dst, including the terminating NUL. If
2270 * dstlen is 0, the value returned is the same, but nothing is written to dst,
2271 * and dst may be NULL.
2272 * Failure: 0. Use GetLastError() to determine the cause.
2274 INT WINAPI FoldStringA(DWORD dwFlags, LPCSTR src, INT srclen,
2275 LPSTR dst, INT dstlen)
2277 INT ret = 0, srclenW = 0;
2278 WCHAR *srcW = NULL, *dstW = NULL;
2280 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2282 SetLastError(ERROR_INVALID_PARAMETER);
2286 srclenW = MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2287 src, srclen, NULL, 0);
2288 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2292 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2293 goto FoldStringA_exit;
2296 MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2297 src, srclen, srcW, srclenW);
2299 dwFlags = (dwFlags & ~MAP_PRECOMPOSED) | MAP_FOLDCZONE;
2301 ret = FoldStringW(dwFlags, srcW, srclenW, NULL, 0);
2304 dstW = HeapAlloc(GetProcessHeap(), 0, ret * sizeof(WCHAR));
2308 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2309 goto FoldStringA_exit;
2312 ret = FoldStringW(dwFlags, srcW, srclenW, dstW, ret);
2313 if (!WideCharToMultiByte(CP_ACP, 0, dstW, ret, dst, dstlen, NULL, NULL))
2316 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2320 HeapFree(GetProcessHeap(), 0, dstW);
2323 HeapFree(GetProcessHeap(), 0, srcW);
2327 /*************************************************************************
2328 * FoldStringW (KERNEL32.@)
2332 INT WINAPI FoldStringW(DWORD dwFlags, LPCWSTR src, INT srclen,
2333 LPWSTR dst, INT dstlen)
2337 switch (dwFlags & (MAP_COMPOSITE|MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES))
2342 /* Fall through for dwFlags == 0 */
2343 case MAP_PRECOMPOSED|MAP_COMPOSITE:
2344 case MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES:
2345 case MAP_COMPOSITE|MAP_EXPAND_LIGATURES:
2346 SetLastError(ERROR_INVALID_FLAGS);
2350 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2352 SetLastError(ERROR_INVALID_PARAMETER);
2356 ret = wine_fold_string(dwFlags, src, srclen, dst, dstlen);
2358 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2362 /******************************************************************************
2363 * CompareStringW (KERNEL32.@)
2365 * See CompareStringA.
2367 INT WINAPI CompareStringW(LCID lcid, DWORD style,
2368 LPCWSTR str1, INT len1, LPCWSTR str2, INT len2)
2374 SetLastError(ERROR_INVALID_PARAMETER);
2378 if( style & ~(NORM_IGNORECASE|NORM_IGNORENONSPACE|NORM_IGNORESYMBOLS|
2379 SORT_STRINGSORT|NORM_IGNOREKANATYPE|NORM_IGNOREWIDTH|LOCALE_USE_CP_ACP|0x10000000) )
2381 SetLastError(ERROR_INVALID_FLAGS);
2385 /* this style is related to diacritics in Arabic, Japanese, and Hebrew */
2386 if (style & 0x10000000)
2387 WARN("Ignoring unknown style 0x10000000\n");
2389 if (len1 < 0) len1 = strlenW(str1);
2390 if (len2 < 0) len2 = strlenW(str2);
2392 ret = wine_compare_string(style, str1, len1, str2, len2);
2394 if (ret) /* need to translate result */
2395 return (ret < 0) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
2399 /******************************************************************************
2400 * CompareStringA (KERNEL32.@)
2402 * Compare two locale sensitive strings.
2405 * lcid [I] LCID for the comparison
2406 * style [I] Flags for the comparison (NORM_ constants from "winnls.h").
2407 * str1 [I] First string to compare
2408 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
2409 * str2 [I] Second string to compare
2410 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
2413 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
2414 * str2 is less than, equal to or greater than str1 respectively.
2415 * Failure: FALSE. Use GetLastError() to determine the cause.
2417 INT WINAPI CompareStringA(LCID lcid, DWORD style,
2418 LPCSTR str1, INT len1, LPCSTR str2, INT len2)
2420 WCHAR *buf1W = NtCurrentTeb()->StaticUnicodeBuffer;
2421 WCHAR *buf2W = buf1W + 130;
2422 LPWSTR str1W, str2W;
2423 INT len1W, len2W, ret;
2424 UINT locale_cp = CP_ACP;
2428 SetLastError(ERROR_INVALID_PARAMETER);
2431 if (len1 < 0) len1 = strlen(str1);
2432 if (len2 < 0) len2 = strlen(str2);
2434 if (!(style & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2436 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, buf1W, 130);
2441 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, NULL, 0);
2442 str1W = HeapAlloc(GetProcessHeap(), 0, len1W * sizeof(WCHAR));
2445 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2448 MultiByteToWideChar(locale_cp, 0, str1, len1, str1W, len1W);
2450 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, buf2W, 130);
2455 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, NULL, 0);
2456 str2W = HeapAlloc(GetProcessHeap(), 0, len2W * sizeof(WCHAR));
2459 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2460 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2463 MultiByteToWideChar(locale_cp, 0, str2, len2, str2W, len2W);
2466 ret = CompareStringW(lcid, style, str1W, len1W, str2W, len2W);
2468 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2469 if (str2W != buf2W) HeapFree(GetProcessHeap(), 0, str2W);
2473 /*************************************************************************
2474 * lstrcmp (KERNEL32.@)
2475 * lstrcmpA (KERNEL32.@)
2477 * Compare two strings using the current thread locale.
2480 * str1 [I] First string to compare
2481 * str2 [I] Second string to compare
2484 * Success: A number less than, equal to or greater than 0 depending on whether
2485 * str2 is less than, equal to or greater than str1 respectively.
2486 * Failure: FALSE. Use GetLastError() to determine the cause.
2488 int WINAPI lstrcmpA(LPCSTR str1, LPCSTR str2)
2492 if ((str1 == NULL) && (str2 == NULL)) return 0;
2493 if (str1 == NULL) return -1;
2494 if (str2 == NULL) return 1;
2496 ret = CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2502 /*************************************************************************
2503 * lstrcmpi (KERNEL32.@)
2504 * lstrcmpiA (KERNEL32.@)
2506 * Compare two strings using the current thread locale, ignoring case.
2509 * str1 [I] First string to compare
2510 * str2 [I] Second string to compare
2513 * Success: A number less than, equal to or greater than 0 depending on whether
2514 * str2 is less than, equal to or greater than str1 respectively.
2515 * Failure: FALSE. Use GetLastError() to determine the cause.
2517 int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
2521 if ((str1 == NULL) && (str2 == NULL)) return 0;
2522 if (str1 == NULL) return -1;
2523 if (str2 == NULL) return 1;
2525 ret = CompareStringA(GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2531 /*************************************************************************
2532 * lstrcmpW (KERNEL32.@)
2536 int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
2540 if ((str1 == NULL) && (str2 == NULL)) return 0;
2541 if (str1 == NULL) return -1;
2542 if (str2 == NULL) return 1;
2544 ret = CompareStringW(GetThreadLocale(), 0, str1, -1, str2, -1);
2550 /*************************************************************************
2551 * lstrcmpiW (KERNEL32.@)
2555 int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
2559 if ((str1 == NULL) && (str2 == NULL)) return 0;
2560 if (str1 == NULL) return -1;
2561 if (str2 == NULL) return 1;
2563 ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
2569 /******************************************************************************
2572 void LOCALE_Init(void)
2574 extern void __wine_init_codepages( const union cptable *ansi_cp, const union cptable *oem_cp,
2575 const union cptable *unix_cp );
2577 UINT ansi_cp = 1252, oem_cp = 437, mac_cp = 10000, unix_cp = ~0U;
2581 /* MacOS doesn't set the locale environment variables so we have to do it ourselves */
2582 char user_locale[50];
2583 CFLocaleRef user_locale_ref = CFLocaleCopyCurrent();
2584 CFStringRef user_locale_string_ref = CFLocaleGetIdentifier( user_locale_ref );
2586 CFStringGetCString( user_locale_string_ref, user_locale, sizeof(user_locale), kCFStringEncodingUTF8 );
2587 CFRelease( user_locale_ref );
2588 if (!strchr( user_locale, '.' )) strcat( user_locale, ".UTF-8" );
2589 unix_cp = CP_UTF8; /* default to utf-8 even if we don't get a valid locale */
2590 setenv( "LANG", user_locale, 0 );
2591 TRACE( "setting locale to '%s'\n", user_locale );
2593 setlocale( LC_ALL, "" );
2595 lcid = get_env_lcid( NULL, LC_ALL );
2596 NtSetDefaultLocale( TRUE, lcid );
2598 lcid = get_env_lcid( NULL, LC_MESSAGES );
2599 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid) );
2601 lcid = get_env_lcid( &unix_cp, LC_CTYPE );
2602 NtSetDefaultLocale( FALSE, lcid );
2604 ansi_cp = get_lcid_codepage(lcid);
2605 GetLocaleInfoW( lcid, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
2606 (LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );
2607 GetLocaleInfoW( lcid, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER,
2608 (LPWSTR)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR) );
2610 GetLocaleInfoW( lcid, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
2611 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) );
2613 if (!(ansi_cptable = wine_cp_get_table( ansi_cp )))
2614 ansi_cptable = wine_cp_get_table( 1252 );
2615 if (!(oem_cptable = wine_cp_get_table( oem_cp )))
2616 oem_cptable = wine_cp_get_table( 437 );
2617 if (!(mac_cptable = wine_cp_get_table( mac_cp )))
2618 mac_cptable = wine_cp_get_table( 10000 );
2619 if (unix_cp != CP_UTF8)
2621 if (!(unix_cptable = wine_cp_get_table( unix_cp )))
2622 unix_cptable = wine_cp_get_table( 28591 );
2625 __wine_init_codepages( ansi_cptable, oem_cptable, unix_cptable );
2627 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
2628 ansi_cptable->info.codepage, oem_cptable->info.codepage,
2629 mac_cptable->info.codepage, unix_cp );
2632 static HANDLE NLS_RegOpenKey(HANDLE hRootKey, LPCWSTR szKeyName)
2634 UNICODE_STRING keyName;
2635 OBJECT_ATTRIBUTES attr;
2638 RtlInitUnicodeString( &keyName, szKeyName );
2639 InitializeObjectAttributes(&attr, &keyName, 0, hRootKey, NULL);
2641 if (NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ) != STATUS_SUCCESS)
2647 static HANDLE NLS_RegOpenSubKey(HANDLE hRootKey, LPCWSTR szKeyName)
2649 HANDLE hKey = NLS_RegOpenKey(hRootKey, szKeyName);
2652 NtClose( hRootKey );
2657 static BOOL NLS_RegEnumSubKey(HANDLE hKey, UINT ulIndex, LPWSTR szKeyName,
2661 KEY_BASIC_INFORMATION *info = (KEY_BASIC_INFORMATION *)buffer;
2664 if (NtEnumerateKey( hKey, ulIndex, KeyBasicInformation, buffer,
2665 sizeof(buffer), &dwLen) != STATUS_SUCCESS ||
2666 info->NameLength > keyNameSize)
2671 TRACE("info->Name %s info->NameLength %d\n", debugstr_w(info->Name), info->NameLength);
2673 memcpy( szKeyName, info->Name, info->NameLength);
2674 szKeyName[info->NameLength / sizeof(WCHAR)] = '\0';
2676 TRACE("returning %s\n", debugstr_w(szKeyName));
2680 static BOOL NLS_RegEnumValue(HANDLE hKey, UINT ulIndex,
2681 LPWSTR szValueName, ULONG valueNameSize,
2682 LPWSTR szValueData, ULONG valueDataSize)
2685 KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION *)buffer;
2688 if (NtEnumerateValueKey( hKey, ulIndex, KeyValueFullInformation,
2689 buffer, sizeof(buffer), &dwLen ) != STATUS_SUCCESS ||
2690 info->NameLength > valueNameSize ||
2691 info->DataLength > valueDataSize)
2696 TRACE("info->Name %s info->DataLength %d\n", debugstr_w(info->Name), info->DataLength);
2698 memcpy( szValueName, info->Name, info->NameLength);
2699 szValueName[info->NameLength / sizeof(WCHAR)] = '\0';
2700 memcpy( szValueData, buffer + info->DataOffset, info->DataLength );
2701 szValueData[info->DataLength / sizeof(WCHAR)] = '\0';
2703 TRACE("returning %s %s\n", debugstr_w(szValueName), debugstr_w(szValueData));
2707 static BOOL NLS_RegGetDword(HANDLE hKey, LPCWSTR szValueName, DWORD *lpVal)
2710 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)buffer;
2711 DWORD dwSize = sizeof(buffer);
2712 UNICODE_STRING valueName;
2714 RtlInitUnicodeString( &valueName, szValueName );
2716 TRACE("%p, %s\n", hKey, debugstr_w(szValueName));
2717 if (NtQueryValueKey( hKey, &valueName, KeyValuePartialInformation,
2718 buffer, dwSize, &dwSize ) == STATUS_SUCCESS &&
2719 info->DataLength == sizeof(DWORD))
2721 memcpy(lpVal, info->Data, sizeof(DWORD));
2728 static BOOL NLS_GetLanguageGroupName(LGRPID lgrpid, LPWSTR szName, ULONG nameSize)
2731 LPCWSTR szResourceName = MAKEINTRESOURCEW(((lgrpid + 0x2000) >> 4) + 1);
2735 /* FIXME: Is it correct to use the system default langid? */
2736 langId = GetSystemDefaultLangID();
2738 if (SUBLANGID(langId) == SUBLANG_NEUTRAL)
2739 langId = MAKELANGID( PRIMARYLANGID(langId), SUBLANG_DEFAULT );
2741 hResource = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING, szResourceName, langId );
2745 HGLOBAL hResDir = LoadResource( kernel32_handle, hResource );
2749 ULONG iResourceIndex = lgrpid & 0xf;
2750 LPCWSTR lpResEntry = LockResource( hResDir );
2753 for (i = 0; i < iResourceIndex; i++)
2754 lpResEntry += *lpResEntry + 1;
2756 if (*lpResEntry < nameSize)
2758 memcpy( szName, lpResEntry + 1, *lpResEntry * sizeof(WCHAR) );
2759 szName[*lpResEntry] = '\0';
2764 FreeResource( hResource );
2769 /* Registry keys for NLS related information */
2770 static const WCHAR szLangGroupsKeyName[] = {
2771 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s','\0'
2774 static const WCHAR szCountryListName[] = {
2775 'M','a','c','h','i','n','e','\\','S','o','f','t','w','a','r','e','\\',
2776 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
2777 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
2778 'T','e','l','e','p','h','o','n','y','\\',
2779 'C','o','u','n','t','r','y',' ','L','i','s','t','\0'
2783 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
2786 LANGUAGEGROUP_ENUMPROCA procA;
2787 LANGUAGEGROUP_ENUMPROCW procW;
2790 } ENUMLANGUAGEGROUP_CALLBACKS;
2792 /* Internal implementation of EnumSystemLanguageGroupsA/W */
2793 static BOOL NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS *lpProcs)
2795 WCHAR szNumber[10], szValue[4];
2797 BOOL bContinue = TRUE;
2802 SetLastError(ERROR_INVALID_PARAMETER);
2806 switch (lpProcs->dwFlags)
2809 /* Default to LGRPID_INSTALLED */
2810 lpProcs->dwFlags = LGRPID_INSTALLED;
2811 /* Fall through... */
2812 case LGRPID_INSTALLED:
2813 case LGRPID_SUPPORTED:
2816 SetLastError(ERROR_INVALID_FLAGS);
2820 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
2823 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
2827 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
2828 szValue, sizeof(szValue) ))
2830 BOOL bInstalled = szValue[0] == '1' ? TRUE : FALSE;
2831 LGRPID lgrpid = strtoulW( szNumber, NULL, 16 );
2833 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber),
2834 bInstalled ? "" : "not ");
2836 if (lpProcs->dwFlags == LGRPID_SUPPORTED || bInstalled)
2838 WCHAR szGrpName[48];
2840 if (!NLS_GetLanguageGroupName( lgrpid, szGrpName, sizeof(szGrpName) / sizeof(WCHAR) ))
2841 szGrpName[0] = '\0';
2844 bContinue = lpProcs->procW( lgrpid, szNumber, szGrpName, lpProcs->dwFlags,
2848 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
2849 char szGrpNameA[48];
2851 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
2852 * or whether the language names are ever localised. Assume CP_ACP.
2855 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
2856 WideCharToMultiByte(CP_ACP, 0, szGrpName, -1, szGrpNameA, sizeof(szGrpNameA), 0, 0);
2858 bContinue = lpProcs->procA( lgrpid, szNumberA, szGrpNameA, lpProcs->dwFlags,
2878 /******************************************************************************
2879 * EnumSystemLanguageGroupsA (KERNEL32.@)
2881 * Call a users function for each language group available on the system.
2884 * pLangGrpEnumProc [I] Callback function to call for each language group
2885 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
2886 * lParam [I] User parameter to pass to pLangGrpEnumProc
2890 * Failure: FALSE. Use GetLastError() to determine the cause.
2892 BOOL WINAPI EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc,
2893 DWORD dwFlags, LONG_PTR lParam)
2895 ENUMLANGUAGEGROUP_CALLBACKS procs;
2897 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
2899 procs.procA = pLangGrpEnumProc;
2901 procs.dwFlags = dwFlags;
2902 procs.lParam = lParam;
2904 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
2907 /******************************************************************************
2908 * EnumSystemLanguageGroupsW (KERNEL32.@)
2910 * See EnumSystemLanguageGroupsA.
2912 BOOL WINAPI EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc,
2913 DWORD dwFlags, LONG_PTR lParam)
2915 ENUMLANGUAGEGROUP_CALLBACKS procs;
2917 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
2920 procs.procW = pLangGrpEnumProc;
2921 procs.dwFlags = dwFlags;
2922 procs.lParam = lParam;
2924 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
2927 /******************************************************************************
2928 * IsValidLanguageGroup (KERNEL32.@)
2930 * Determine if a language group is supported and/or installed.
2933 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
2934 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
2937 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
2940 BOOL WINAPI IsValidLanguageGroup(LGRPID lgrpid, DWORD dwFlags)
2942 static const WCHAR szFormat[] = { '%','x','\0' };
2943 WCHAR szValueName[16], szValue[2];
2944 BOOL bSupported = FALSE, bInstalled = FALSE;
2950 case LGRPID_INSTALLED:
2951 case LGRPID_SUPPORTED:
2953 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
2955 sprintfW( szValueName, szFormat, lgrpid );
2957 if (NLS_RegGetDword( hKey, szValueName, (LPDWORD)&szValue ))
2961 if (szValue[0] == '1')
2971 if ((dwFlags == LGRPID_SUPPORTED && bSupported) ||
2972 (dwFlags == LGRPID_INSTALLED && bInstalled))
2978 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
2981 LANGGROUPLOCALE_ENUMPROCA procA;
2982 LANGGROUPLOCALE_ENUMPROCW procW;
2986 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS;
2988 /* Internal implementation of EnumLanguageGrouplocalesA/W */
2989 static BOOL NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS *lpProcs)
2991 static const WCHAR szLocaleKeyName[] = {
2992 'L','o','c','a','l','e','\0'
2994 static const WCHAR szAlternateSortsKeyName[] = {
2995 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
2997 WCHAR szNumber[10], szValue[4];
2999 BOOL bContinue = TRUE, bAlternate = FALSE;
3001 ULONG ulIndex = 1; /* Ignore default entry of 1st key */
3003 if (!lpProcs || !lpProcs->lgrpid || lpProcs->lgrpid > LGRPID_ARMENIAN)
3005 SetLastError(ERROR_INVALID_PARAMETER);
3009 if (lpProcs->dwFlags)
3011 SetLastError(ERROR_INVALID_FLAGS);
3015 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLocaleKeyName );
3018 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3022 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
3023 szValue, sizeof(szValue) ))
3025 lgrpid = strtoulW( szValue, NULL, 16 );
3027 TRACE("lcid %s, grpid %d (%smatched)\n", debugstr_w(szNumber),
3028 lgrpid, lgrpid == lpProcs->lgrpid ? "" : "not ");
3030 if (lgrpid == lpProcs->lgrpid)
3034 lcid = strtoulW( szNumber, NULL, 16 );
3036 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
3037 * '00000437 ;Georgian'
3038 * At present we only pass the LCID string.
3042 bContinue = lpProcs->procW( lgrpid, lcid, szNumber, lpProcs->lParam );
3045 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
3047 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
3049 bContinue = lpProcs->procA( lgrpid, lcid, szNumberA, lpProcs->lParam );
3057 /* Finished enumerating this key */
3060 /* Enumerate alternate sorts also */
3061 hKey = NLS_RegOpenKey( hKey, szAlternateSortsKeyName );
3066 bContinue = FALSE; /* Finished both keys */
3079 /******************************************************************************
3080 * EnumLanguageGroupLocalesA (KERNEL32.@)
3082 * Call a users function for every locale in a language group available on the system.
3085 * pLangGrpLcEnumProc [I] Callback function to call for each locale
3086 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
3087 * dwFlags [I] Reserved, set to 0
3088 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
3092 * Failure: FALSE. Use GetLastError() to determine the cause.
3094 BOOL WINAPI EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc,
3095 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3097 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3099 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3101 callbacks.procA = pLangGrpLcEnumProc;
3102 callbacks.procW = NULL;
3103 callbacks.dwFlags = dwFlags;
3104 callbacks.lgrpid = lgrpid;
3105 callbacks.lParam = lParam;
3107 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3110 /******************************************************************************
3111 * EnumLanguageGroupLocalesW (KERNEL32.@)
3113 * See EnumLanguageGroupLocalesA.
3115 BOOL WINAPI EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc,
3116 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3118 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3120 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3122 callbacks.procA = NULL;
3123 callbacks.procW = pLangGrpLcEnumProc;
3124 callbacks.dwFlags = dwFlags;
3125 callbacks.lgrpid = lgrpid;
3126 callbacks.lParam = lParam;
3128 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3131 /******************************************************************************
3132 * EnumSystemGeoID (KERNEL32.@)
3134 * Call a users function for every location available on the system.
3137 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
3138 * reserved [I] Reserved, set to 0
3139 * pGeoEnumProc [I] Callback function to call for each location
3143 * Failure: FALSE. Use GetLastError() to determine the cause.
3145 BOOL WINAPI EnumSystemGeoID(GEOCLASS geoclass, GEOID reserved, GEO_ENUMPROC pGeoEnumProc)
3147 static const WCHAR szCountryCodeValueName[] = {
3148 'C','o','u','n','t','r','y','C','o','d','e','\0'
3154 TRACE("(0x%08X,0x%08X,%p)\n", geoclass, reserved, pGeoEnumProc);
3156 if (geoclass != GEOCLASS_NATION || reserved || !pGeoEnumProc)
3158 SetLastError(ERROR_INVALID_PARAMETER);
3162 hKey = NLS_RegOpenKey( 0, szCountryListName );
3164 while (NLS_RegEnumSubKey( hKey, ulIndex, szNumber, sizeof(szNumber) ))
3166 BOOL bContinue = TRUE;
3168 HANDLE hSubKey = NLS_RegOpenKey( hKey, szNumber );
3172 if (NLS_RegGetDword( hSubKey, szCountryCodeValueName, &dwGeoId ))
3174 TRACE("Got geoid %d\n", dwGeoId);
3176 if (!pGeoEnumProc( dwGeoId ))
3195 /******************************************************************************
3196 * InvalidateNLSCache (KERNEL32.@)
3198 * Invalidate the cache of NLS values.
3207 BOOL WINAPI InvalidateNLSCache(void)
3213 /******************************************************************************
3214 * GetUserGeoID (KERNEL32.@)
3216 GEOID WINAPI GetUserGeoID( GEOCLASS GeoClass )
3218 FIXME("%d\n",GeoClass);
3219 return GEOID_NOT_AVAILABLE;
3222 /******************************************************************************
3223 * SetUserGeoID (KERNEL32.@)
3225 BOOL WINAPI SetUserGeoID( GEOID GeoID )
3227 FIXME("%d\n",GeoID);
3235 UILANGUAGE_ENUMPROCA procA;
3236 UILANGUAGE_ENUMPROCW procW;
3240 } ENUM_UILANG_CALLBACK;
3242 static BOOL CALLBACK enum_uilang_proc_a( HMODULE hModule, LPCSTR type,
3243 LPCSTR name, WORD LangID, LONG_PTR lParam )
3245 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
3248 sprintf(buf, "%08x", (UINT)LangID);
3249 return enum_uilang->u.procA( buf, enum_uilang->param );
3252 static BOOL CALLBACK enum_uilang_proc_w( HMODULE hModule, LPCWSTR type,
3253 LPCWSTR name, WORD LangID, LONG_PTR lParam )
3255 static const WCHAR formatW[] = {'%','0','8','x',0};
3256 ENUM_UILANG_CALLBACK *enum_uilang = (ENUM_UILANG_CALLBACK *)lParam;
3259 sprintfW( buf, formatW, (UINT)LangID );
3260 return enum_uilang->u.procW( buf, enum_uilang->param );
3263 /******************************************************************************
3264 * EnumUILanguagesA (KERNEL32.@)
3266 BOOL WINAPI EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3268 ENUM_UILANG_CALLBACK enum_uilang;
3270 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
3272 if(!pUILangEnumProc) {
3273 SetLastError(ERROR_INVALID_PARAMETER);
3277 SetLastError(ERROR_INVALID_FLAGS);
3281 enum_uilang.u.procA = pUILangEnumProc;
3282 enum_uilang.flags = dwFlags;
3283 enum_uilang.param = lParam;
3285 EnumResourceLanguagesA( kernel32_handle, (LPCSTR)RT_STRING,
3286 (LPCSTR)LOCALE_ILANGUAGE, enum_uilang_proc_a,
3287 (LONG_PTR)&enum_uilang);
3291 /******************************************************************************
3292 * EnumUILanguagesW (KERNEL32.@)
3294 BOOL WINAPI EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3296 ENUM_UILANG_CALLBACK enum_uilang;
3298 TRACE("%p, %x, %lx\n", pUILangEnumProc, dwFlags, lParam);
3301 if(!pUILangEnumProc) {
3302 SetLastError(ERROR_INVALID_PARAMETER);
3306 SetLastError(ERROR_INVALID_FLAGS);
3310 enum_uilang.u.procW = pUILangEnumProc;
3311 enum_uilang.flags = dwFlags;
3312 enum_uilang.param = lParam;
3314 EnumResourceLanguagesW( kernel32_handle, (LPCWSTR)RT_STRING,
3315 (LPCWSTR)LOCALE_ILANGUAGE, enum_uilang_proc_w,
3316 (LONG_PTR)&enum_uilang);
3320 INT WINAPI GetGeoInfoW(GEOID GeoId, GEOTYPE GeoType, LPWSTR lpGeoData,
3321 int cchData, LANGID language)
3323 FIXME("%d %d %p %d %d\n", GeoId, GeoType, lpGeoData, cchData, language);
3327 INT WINAPI GetGeoInfoA(GEOID GeoId, GEOTYPE GeoType, LPSTR lpGeoData,
3328 int cchData, LANGID language)
3330 FIXME("%d %d %p %d %d\n", GeoId, GeoType, lpGeoData, cchData, language);