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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include "wine/port.h"
37 #include "winuser.h" /* for RT_STRINGW */
40 #include "wine/unicode.h"
45 #include "kernel_private.h"
46 #include "wine/debug.h"
48 WINE_DEFAULT_DEBUG_CHANNEL(nls);
50 #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|LOCALE_RETURN_NUMBER)
52 /* current code pages */
53 static const union cptable *ansi_cptable;
54 static const union cptable *oem_cptable;
55 static const union cptable *mac_cptable;
56 static const union cptable *unix_cptable; /* NULL if UTF8 */
58 static HKEY NLS_RegOpenKey(HKEY hRootKey, LPCWSTR szKeyName);
59 static HKEY NLS_RegOpenSubKey(HKEY hRootKey, LPCWSTR szKeyName);
61 static const WCHAR szNlsKeyName[] = {
62 'M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
63 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
64 'C','o','n','t','r','o','l','\\','N','l','s','\0'
67 /* Charset to codepage map, sorted by name. */
68 static const struct charset_entry
70 const char *charset_name;
109 { "ISO88591", 28591 },
110 { "ISO885910", 28600 },
111 { "ISO885913", 28603 },
112 { "ISO885914", 28604 },
113 { "ISO885915", 28605 },
114 { "ISO885916", 28606 },
115 { "ISO88592", 28592 },
116 { "ISO88593", 28593 },
117 { "ISO88594", 28594 },
118 { "ISO88595", 28595 },
119 { "ISO88596", 28596 },
120 { "ISO88597", 28597 },
121 { "ISO88598", 28598 },
122 { "ISO88599", 28599 },
128 #define NLS_MAX_LANGUAGES 20
132 LANGID found_lang_id[NLS_MAX_LANGUAGES];
137 /* copy Unicode string to Ascii without using codepages */
138 static inline void strcpyWtoA( char *dst, const WCHAR *src )
140 while ((*dst++ = *src++));
143 /* Copy Ascii string to Unicode without using codepages */
144 static inline void strcpynAtoW( WCHAR *dst, const char *src, size_t n )
146 while (n > 1 && *src)
148 *dst++ = (unsigned char)*src++;
154 /* return a printable string for a language id */
155 static const char *debugstr_lang( LANGID lang )
157 WCHAR langW[4], countryW[4];
159 LCID lcid = MAKELCID( lang, SORT_DEFAULT );
161 GetLocaleInfoW(lcid, LOCALE_SISO639LANGNAME|LOCALE_NOUSEROVERRIDE, langW, sizeof(langW)/sizeof(WCHAR));
162 GetLocaleInfoW(lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE, countryW, sizeof(countryW)/sizeof(WCHAR));
163 strcpyWtoA( buffer, langW );
164 strcat( buffer, "_" );
165 strcpyWtoA( buffer + strlen(buffer), countryW );
166 return wine_dbg_sprintf( "%s", buffer );
169 /***********************************************************************
172 * Retrieve the ANSI codepage for a given locale.
174 inline static UINT get_lcid_codepage( LCID lcid )
177 if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret,
178 sizeof(ret)/sizeof(WCHAR) )) ret = 0;
183 /***********************************************************************
186 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
188 static const union cptable *get_codepage_table( unsigned int codepage )
190 const union cptable *ret = NULL;
192 assert( ansi_cptable ); /* init must have been done already */
206 if (!(codepage = NtCurrentTeb()->code_page)) return ansi_cptable;
209 if (codepage == ansi_cptable->info.codepage) return ansi_cptable;
210 if (codepage == oem_cptable->info.codepage) return oem_cptable;
211 if (codepage == mac_cptable->info.codepage) return mac_cptable;
212 ret = wine_cp_get_table( codepage );
218 /***********************************************************************
219 * create_registry_key
221 * Create the Control Panel\\International registry key.
223 inline static HKEY create_registry_key(void)
225 static const WCHAR intlW[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
226 'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
227 OBJECT_ATTRIBUTES attr;
228 UNICODE_STRING nameW;
231 if (RtlOpenCurrentUser( KEY_ALL_ACCESS, &hkey ) != STATUS_SUCCESS) return 0;
233 attr.Length = sizeof(attr);
234 attr.RootDirectory = hkey;
235 attr.ObjectName = &nameW;
237 attr.SecurityDescriptor = NULL;
238 attr.SecurityQualityOfService = NULL;
239 RtlInitUnicodeString( &nameW, intlW );
241 if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS) hkey = 0;
242 NtClose( attr.RootDirectory );
247 /***********************************************************************
248 * LOCALE_InitRegistry
250 * Update registry contents on startup if the user locale has changed.
251 * This simulates the action of the Windows control panel.
253 void LOCALE_InitRegistry(void)
255 static const WCHAR CodepageW[] = {'C','o','d','e','p','a','g','e',0};
256 static const WCHAR acpW[] = {'A','C','P',0};
257 static const WCHAR oemcpW[] = {'O','E','M','C','P',0};
258 static const WCHAR maccpW[] = {'M','A','C','C','P',0};
263 } update_cp_values[] = {
264 { acpW, LOCALE_IDEFAULTANSICODEPAGE },
265 { oemcpW, LOCALE_IDEFAULTCODEPAGE },
266 { maccpW, LOCALE_IDEFAULTMACCODEPAGE }
268 static const USHORT updateValues[] = {
270 LOCALE_SCOUNTRY, LOCALE_ICOUNTRY,
271 LOCALE_S1159, LOCALE_S2359,
272 LOCALE_STIME, LOCALE_ITIME,
277 LOCALE_SCURRENCY, LOCALE_ICURRENCY,
284 LOCALE_IDIGITSUBSTITUTION,
285 LOCALE_SNATIVEDIGITS,
286 LOCALE_ITIMEMARKPOSN,
287 LOCALE_ICALENDARTYPE,
291 static const WCHAR LocaleW[] = {'L','o','c','a','l','e',0};
292 UNICODE_STRING nameW;
297 LCID lcid = GetUserDefaultLCID();
299 if (!(hkey = create_registry_key()))
300 return; /* don't do anything if we can't create the registry key */
302 RtlInitUnicodeString( &nameW, LocaleW );
303 count = sizeof(bufferW);
304 if (!NtQueryValueKey(hkey, &nameW, KeyValuePartialInformation, (LPBYTE)bufferW, count, &count))
306 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
307 LPCWSTR szValueText = (LPCWSTR)info->Data;
309 if (strtoulW( szValueText, NULL, 16 ) == lcid) /* already set correctly */
314 TRACE( "updating registry, locale changed %s -> %08lx\n", debugstr_w(szValueText), lcid );
316 else TRACE( "updating registry, locale changed none -> %08lx\n", lcid );
318 sprintf( buffer, "%08lx", lcid );
319 /* Note: '9' constant below is strlen(buffer) + 1 */
320 RtlMultiByteToUnicodeN( bufferW, sizeof(bufferW), NULL, buffer, 9 );
321 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, 9 * sizeof(WCHAR) );
324 for (i = 0; i < sizeof(updateValues)/sizeof(updateValues[0]); i++)
326 GetLocaleInfoW( lcid, updateValues[i] | LOCALE_NOUSEROVERRIDE, bufferW,
327 sizeof(bufferW)/sizeof(WCHAR) );
328 SetLocaleInfoW( lcid, updateValues[i], bufferW );
331 hkey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), CodepageW );
333 for (i = 0; i < sizeof(update_cp_values)/sizeof(update_cp_values[0]); i++)
335 count = GetLocaleInfoW( lcid, update_cp_values[i].value | LOCALE_NOUSEROVERRIDE,
336 bufferW, sizeof(bufferW)/sizeof(WCHAR) );
337 RtlInitUnicodeString( &nameW, update_cp_values[i].name );
338 NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, count * sizeof(WCHAR) );
345 /***********************************************************************
346 * find_language_id_proc
348 static BOOL CALLBACK find_language_id_proc( HMODULE hModule, LPCWSTR type,
349 LPCWSTR name, WORD LangID, LPARAM lParam )
351 LANG_FIND_DATA *l_data = (LANG_FIND_DATA *)lParam;
352 LCID lcid = MAKELCID(LangID, SORT_DEFAULT);
353 WCHAR buf_language[128];
354 WCHAR buf_country[128];
355 WCHAR buf_en_language[128];
357 if(PRIMARYLANGID(LangID) == LANG_NEUTRAL)
358 return TRUE; /* continue search */
363 GetLocaleInfoW(lcid, LOCALE_SISO639LANGNAME|LOCALE_NOUSEROVERRIDE,
364 buf_language, sizeof(buf_language)/sizeof(WCHAR));
365 GetLocaleInfoW(lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE,
366 buf_country, sizeof(buf_country)/sizeof(WCHAR));
368 if(l_data->lang[0] && !strcmpiW(l_data->lang, buf_language))
370 if(l_data->country[0])
372 if(!strcmpiW(l_data->country, buf_country))
374 l_data->found_lang_id[0] = LangID;
376 TRACE("Found id %04X for lang %s country %s\n",
377 LangID, debugstr_w(l_data->lang), debugstr_w(l_data->country));
378 return FALSE; /* stop enumeration */
381 else goto found; /* l_data->country not specified */
384 /* Just in case, check LOCALE_SENGLANGUAGE too,
385 * in hope that possible alias name might have that value.
387 buf_en_language[0] = 0;
388 GetLocaleInfoW(lcid, LOCALE_SENGLANGUAGE|LOCALE_NOUSEROVERRIDE,
389 buf_en_language, sizeof(buf_en_language)/sizeof(WCHAR));
391 if(l_data->lang[0] && !strcmpiW(l_data->lang, buf_en_language)) goto found;
392 return TRUE; /* not found, continue search */
395 l_data->found_lang_id[l_data->n_found] = LangID;
397 TRACE("Found id %04X for lang %s\n", LangID, debugstr_w(l_data->lang));
398 return (l_data->n_found < NLS_MAX_LANGUAGES); /* continue search, unless we have enough */
402 /***********************************************************************
406 * Lang: a string whose two first chars are the iso name of a language.
407 * Country: a string whose two first chars are the iso name of country
408 * Charset: a string defining the chosen charset encoding
409 * Dialect: a string defining a variation of the locale
411 * all those values are from the standardized format of locale
412 * name in unix which is: Lang[_Country][.Charset][@Dialect]
415 * the numeric code of the language used by Windows
417 * FIXME: Charset and Dialect are not handled
419 static LANGID get_language_id(LPCSTR Lang, LPCSTR Country, LPCSTR Charset, LPCSTR Dialect)
421 LANG_FIND_DATA l_data;
425 l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
430 strcpynAtoW(l_data.lang, Lang, sizeof(l_data.lang));
432 if (Country) strcpynAtoW(l_data.country, Country, sizeof(l_data.country));
433 else l_data.country[0] = 0;
435 EnumResourceLanguagesW(kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
436 find_language_id_proc, (LPARAM)&l_data);
438 if (l_data.n_found == 1) goto END;
442 if(l_data.country[0])
444 /* retry without country name */
445 l_data.country[0] = 0;
446 EnumResourceLanguagesW(kernel32_handle, (LPCWSTR)RT_STRING, (LPCWSTR)LOCALE_ILANGUAGE,
447 find_language_id_proc, (LONG)&l_data);
450 MESSAGE("Warning: Language '%s_%s' was not recognized, defaulting to English.\n",
452 l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
454 else MESSAGE("Warning: Language '%s_%s' was not recognized, defaulting to '%s'.\n",
455 Lang, Country, debugstr_lang(l_data.found_lang_id[0]) );
459 MESSAGE("Warning: Language '%s' was not recognized, defaulting to English.\n", Lang);
460 l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
467 if (Country && Country[0])
468 MESSAGE("For language '%s_%s' several language ids were found:\n", Lang, Country);
470 MESSAGE("For language '%s' several language ids were found:\n", Lang);
472 /* print a list of languages with their description */
473 for (i = 0; i < l_data.n_found; i++)
477 GetLocaleInfoW( MAKELCID( l_data.found_lang_id[i], SORT_DEFAULT ),
478 LOCALE_SLANGUAGE|LOCALE_NOUSEROVERRIDE, buffW, sizeof(buffW)/sizeof(WCHAR));
479 strcpyWtoA( buffA, buffW );
480 MESSAGE( " %s (%04X) - %s\n", debugstr_lang(l_data.found_lang_id[i]),
481 l_data.found_lang_id[i], buffA );
483 MESSAGE("Defaulting to '%s'. You should specify the exact language you want\n"
484 "by defining your LANG environment variable like this: LANG=%s\n",
485 debugstr_lang(l_data.found_lang_id[0]), debugstr_lang(l_data.found_lang_id[0]) );
488 TRACE("Returning %04X (%s)\n", l_data.found_lang_id[0], debugstr_lang(l_data.found_lang_id[0]));
489 return l_data.found_lang_id[0];
493 /***********************************************************************
494 * charset_cmp (internal)
496 static int charset_cmp( const void *name, const void *entry )
498 const struct charset_entry *charset = (const struct charset_entry *)entry;
499 return strcasecmp( (const char *)name, charset->charset_name );
502 /***********************************************************************
505 static LCID get_env_lcid( UINT *unix_cp, const char *env_str )
507 char *buf, *lang,*country,*charset,*dialect,*next;
510 if ((lang = getenv( "LC_ALL" )) ||
511 (env_str && (lang = getenv( env_str ))) ||
512 (lang = getenv( "LANG" )))
514 if (!strcmp(lang,"POSIX") || !strcmp(lang,"C")) goto done;
516 buf = RtlAllocateHeap( GetProcessHeap(), 0, strlen(lang) + 1 );
521 next=strchr(lang,':'); if (next) *next++='\0';
522 dialect=strchr(lang,'@'); if (dialect) *dialect++='\0';
523 charset=strchr(lang,'.'); if (charset) *charset++='\0';
524 country=strchr(lang,'_'); if (country) *country++='\0';
526 ret = get_language_id(lang, country, charset, dialect);
527 if (ret && charset && unix_cp)
529 const struct charset_entry *entry;
530 char charset_name[16];
533 /* remove punctuation characters from charset name */
534 for (i = j = 0; charset[i] && j < sizeof(charset_name)-1; i++)
535 if (isalnum(charset[i])) charset_name[j++] = charset[i];
538 entry = bsearch( charset_name, charset_names,
539 sizeof(charset_names)/sizeof(charset_names[0]),
540 sizeof(charset_names[0]), charset_cmp );
543 *unix_cp = entry->codepage;
544 TRACE("charset %s was mapped to cp %u\n", charset, *unix_cp);
547 FIXME("charset %s was not recognized\n", charset);
551 } while (lang && !ret);
553 if (!ret) MESSAGE("Warning: language '%s' not recognized, defaulting to English\n", buf);
554 RtlFreeHeap( GetProcessHeap(), 0, buf );
558 if (!ret) ret = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT) ;
563 /***********************************************************************
564 * GetUserDefaultLangID (KERNEL32.@)
566 * Get the default language Id for the current user.
572 * The current LANGID of the default language for the current user.
574 LANGID WINAPI GetUserDefaultLangID(void)
576 return LANGIDFROMLCID(GetUserDefaultLCID());
580 /***********************************************************************
581 * GetSystemDefaultLangID (KERNEL32.@)
583 * Get the default language Id for the system.
589 * The current LANGID of the default language for the system.
591 LANGID WINAPI GetSystemDefaultLangID(void)
593 return LANGIDFROMLCID(GetSystemDefaultLCID());
597 /***********************************************************************
598 * GetUserDefaultLCID (KERNEL32.@)
600 * Get the default locale Id for the current user.
606 * The current LCID of the default locale for the current user.
608 LCID WINAPI GetUserDefaultLCID(void)
611 NtQueryDefaultLocale( TRUE, &lcid );
616 /***********************************************************************
617 * GetSystemDefaultLCID (KERNEL32.@)
619 * Get the default locale Id for the system.
625 * The current LCID of the default locale for the system.
627 LCID WINAPI GetSystemDefaultLCID(void)
630 NtQueryDefaultLocale( FALSE, &lcid );
635 /***********************************************************************
636 * GetUserDefaultUILanguage (KERNEL32.@)
638 * Get the default user interface language Id for the current user.
644 * The current LANGID of the default UI language for the current user.
646 LANGID WINAPI GetUserDefaultUILanguage(void)
649 NtQueryDefaultUILanguage( &lang );
654 /***********************************************************************
655 * GetSystemDefaultUILanguage (KERNEL32.@)
657 * Get the default user interface language Id for the system.
663 * The current LANGID of the default UI language for the system. This is
664 * typically the same language used during the installation process.
666 LANGID WINAPI GetSystemDefaultUILanguage(void)
669 NtQueryInstallUILanguage( &lang );
674 /******************************************************************************
675 * get_locale_value_name
677 * Gets the registry value name for a given lctype.
679 static const WCHAR *get_locale_value_name( DWORD lctype )
681 static const WCHAR iCalendarTypeW[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
682 static const WCHAR iCountryW[] = {'i','C','o','u','n','t','r','y',0};
683 static const WCHAR iCurrDigitsW[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
684 static const WCHAR iCurrencyW[] = {'i','C','u','r','r','e','n','c','y',0};
685 static const WCHAR iDateW[] = {'i','D','a','t','e',0};
686 static const WCHAR iDigitsW[] = {'i','D','i','g','i','t','s',0};
687 static const WCHAR iFirstDayOfWeekW[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
688 static const WCHAR iFirstWeekOfYearW[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
689 static const WCHAR iLDateW[] = {'i','L','D','a','t','e',0};
690 static const WCHAR iLZeroW[] = {'i','L','Z','e','r','o',0};
691 static const WCHAR iMeasureW[] = {'i','M','e','a','s','u','r','e',0};
692 static const WCHAR iNegCurrW[] = {'i','N','e','g','C','u','r','r',0};
693 static const WCHAR iNegNumberW[] = {'i','N','e','g','N','u','m','b','e','r',0};
694 static const WCHAR iPaperSizeW[] = {'i','P','a','p','e','r','S','i','z','e',0};
695 static const WCHAR iTLZeroW[] = {'i','T','L','Z','e','r','o',0};
696 static const WCHAR iTimePrefixW[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
697 static const WCHAR iTimeW[] = {'i','T','i','m','e',0};
698 static const WCHAR s1159W[] = {'s','1','1','5','9',0};
699 static const WCHAR s2359W[] = {'s','2','3','5','9',0};
700 static const WCHAR sCountryW[] = {'s','C','o','u','n','t','r','y',0};
701 static const WCHAR sCurrencyW[] = {'s','C','u','r','r','e','n','c','y',0};
702 static const WCHAR sDateW[] = {'s','D','a','t','e',0};
703 static const WCHAR sDecimalW[] = {'s','D','e','c','i','m','a','l',0};
704 static const WCHAR sGroupingW[] = {'s','G','r','o','u','p','i','n','g',0};
705 static const WCHAR sLanguageW[] = {'s','L','a','n','g','u','a','g','e',0};
706 static const WCHAR sListW[] = {'s','L','i','s','t',0};
707 static const WCHAR sLongDateW[] = {'s','L','o','n','g','D','a','t','e',0};
708 static const WCHAR sMonDecimalSepW[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
709 static const WCHAR sMonGroupingW[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
710 static const WCHAR sMonThousandSepW[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
711 static const WCHAR sNativeDigitsW[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
712 static const WCHAR sNegativeSignW[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
713 static const WCHAR sPositiveSignW[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
714 static const WCHAR sShortDateW[] = {'s','S','h','o','r','t','D','a','t','e',0};
715 static const WCHAR sThousandW[] = {'s','T','h','o','u','s','a','n','d',0};
716 static const WCHAR sTimeFormatW[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
717 static const WCHAR sTimeW[] = {'s','T','i','m','e',0};
718 static const WCHAR sYearMonthW[] = {'s','Y','e','a','r','M','o','n','t','h',0};
719 static const WCHAR NumShapeW[] = {'N','u','m','s','h','a','p','e',0};
723 /* These values are used by SetLocaleInfo and GetLocaleInfo, and
724 * the values are stored in the registry, confirmed under Windows.
726 case LOCALE_ICALENDARTYPE: return iCalendarTypeW;
727 case LOCALE_ICURRDIGITS: return iCurrDigitsW;
728 case LOCALE_ICURRENCY: return iCurrencyW;
729 case LOCALE_IDIGITS: return iDigitsW;
730 case LOCALE_IFIRSTDAYOFWEEK: return iFirstDayOfWeekW;
731 case LOCALE_IFIRSTWEEKOFYEAR: return iFirstWeekOfYearW;
732 case LOCALE_ILZERO: return iLZeroW;
733 case LOCALE_IMEASURE: return iMeasureW;
734 case LOCALE_INEGCURR: return iNegCurrW;
735 case LOCALE_INEGNUMBER: return iNegNumberW;
736 case LOCALE_IPAPERSIZE: return iPaperSizeW;
737 case LOCALE_ITIME: return iTimeW;
738 case LOCALE_S1159: return s1159W;
739 case LOCALE_S2359: return s2359W;
740 case LOCALE_SCURRENCY: return sCurrencyW;
741 case LOCALE_SDATE: return sDateW;
742 case LOCALE_SDECIMAL: return sDecimalW;
743 case LOCALE_SGROUPING: return sGroupingW;
744 case LOCALE_SLIST: return sListW;
745 case LOCALE_SLONGDATE: return sLongDateW;
746 case LOCALE_SMONDECIMALSEP: return sMonDecimalSepW;
747 case LOCALE_SMONGROUPING: return sMonGroupingW;
748 case LOCALE_SMONTHOUSANDSEP: return sMonThousandSepW;
749 case LOCALE_SNEGATIVESIGN: return sNegativeSignW;
750 case LOCALE_SPOSITIVESIGN: return sPositiveSignW;
751 case LOCALE_SSHORTDATE: return sShortDateW;
752 case LOCALE_STHOUSAND: return sThousandW;
753 case LOCALE_STIME: return sTimeW;
754 case LOCALE_STIMEFORMAT: return sTimeFormatW;
755 case LOCALE_SYEARMONTH: return sYearMonthW;
757 /* The following are not listed under MSDN as supported,
758 * but seem to be used and also stored in the registry.
760 case LOCALE_ICOUNTRY: return iCountryW;
761 case LOCALE_IDATE: return iDateW;
762 case LOCALE_ILDATE: return iLDateW;
763 case LOCALE_ITLZERO: return iTLZeroW;
764 case LOCALE_SCOUNTRY: return sCountryW;
765 case LOCALE_SLANGUAGE: return sLanguageW;
767 /* The following are used in XP and later */
768 case LOCALE_IDIGITSUBSTITUTION: return NumShapeW;
769 case LOCALE_SNATIVEDIGITS: return sNativeDigitsW;
770 case LOCALE_ITIMEMARKPOSN: return iTimePrefixW;
776 /******************************************************************************
777 * get_registry_locale_info
779 * Retrieve user-modified locale info from the registry.
780 * Return length, 0 on error, -1 if not found.
782 static INT get_registry_locale_info( LPCWSTR value, LPWSTR buffer, INT len )
788 UNICODE_STRING nameW;
789 KEY_VALUE_PARTIAL_INFORMATION *info;
790 static const int info_size = FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
792 if (!(hkey = create_registry_key())) return -1;
794 RtlInitUnicodeString( &nameW, value );
795 size = info_size + len * sizeof(WCHAR);
797 if (!(info = HeapAlloc( GetProcessHeap(), 0, size )))
800 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
804 status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size );
805 if (status == STATUS_BUFFER_OVERFLOW && !buffer) status = 0;
809 ret = (size - info_size) / sizeof(WCHAR);
810 /* append terminating null if needed */
811 if (!ret || ((WCHAR *)info->Data)[ret-1])
813 if (ret < len || !buffer) ret++;
816 SetLastError( ERROR_INSUFFICIENT_BUFFER );
822 memcpy( buffer, info->Data, (ret-1) * sizeof(WCHAR) );
828 if (status == STATUS_OBJECT_NAME_NOT_FOUND) ret = -1;
831 SetLastError( RtlNtStatusToDosError(status) );
836 HeapFree( GetProcessHeap(), 0, info );
841 /******************************************************************************
842 * GetLocaleInfoA (KERNEL32.@)
844 * Get information about an aspect of a locale.
847 * lcid [I] LCID of the locale
848 * lctype [I] LCTYPE_ flags from "winnls.h"
849 * buffer [O] Destination for the information
850 * len [I] Length of buffer in characters
853 * Success: The size of the data requested. If buffer is non-NULL, it is filled
854 * with the information.
855 * Failure: 0. Use GetLastError() to determine the cause.
858 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
859 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
860 * which is a bit string.
862 INT WINAPI GetLocaleInfoA( LCID lcid, LCTYPE lctype, LPSTR buffer, INT len )
867 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d)\n", lcid, lctype, buffer, len );
869 if (len < 0 || (len && !buffer))
871 SetLastError( ERROR_INVALID_PARAMETER );
874 if (!len) buffer = NULL;
876 if (!(lenW = GetLocaleInfoW( lcid, lctype, NULL, 0 ))) return 0;
878 if (!(bufferW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) )))
880 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
883 if ((ret = GetLocaleInfoW( lcid, lctype, bufferW, lenW )))
885 if ((lctype & LOCALE_RETURN_NUMBER) ||
886 ((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_FONTSIGNATURE))
888 /* it's not an ASCII string, just bytes */
889 ret *= sizeof(WCHAR);
892 if (ret <= len) memcpy( buffer, bufferW, ret );
895 SetLastError( ERROR_INSUFFICIENT_BUFFER );
902 UINT codepage = CP_ACP;
903 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
904 ret = WideCharToMultiByte( codepage, 0, bufferW, ret, buffer, len, NULL, NULL );
907 HeapFree( GetProcessHeap(), 0, bufferW );
912 /******************************************************************************
913 * GetLocaleInfoW (KERNEL32.@)
915 * See GetLocaleInfoA.
917 INT WINAPI GetLocaleInfoW( LCID lcid, LCTYPE lctype, LPWSTR buffer, INT len )
927 if (len < 0 || (len && !buffer))
929 SetLastError( ERROR_INVALID_PARAMETER );
932 if (!len) buffer = NULL;
934 lcid = ConvertDefaultLocale(lcid);
936 lcflags = lctype & LOCALE_LOCALEINFOFLAGSMASK;
939 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d)\n", lcid, lctype, buffer, len );
941 /* first check for overrides in the registry */
943 if (!(lcflags & LOCALE_NOUSEROVERRIDE) && lcid == GetUserDefaultLCID())
945 const WCHAR *value = get_locale_value_name(lctype);
949 if (lcflags & LOCALE_RETURN_NUMBER)
952 ret = get_registry_locale_info( value, tmp, sizeof(tmp)/sizeof(WCHAR) );
956 UINT number = strtolW( tmp, &end, 10 );
957 if (*end) /* invalid number */
959 SetLastError( ERROR_INVALID_FLAGS );
962 ret = sizeof(UINT)/sizeof(WCHAR);
963 if (!buffer) return ret;
966 SetLastError( ERROR_INSUFFICIENT_BUFFER );
969 memcpy( buffer, &number, sizeof(number) );
972 else ret = get_registry_locale_info( value, buffer, len );
974 if (ret != -1) return ret;
978 /* now load it from kernel resources */
980 lang_id = LANGIDFROMLCID( lcid );
982 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
983 if (SUBLANGID(lang_id) == SUBLANG_NEUTRAL)
984 lang_id = MAKELANGID(PRIMARYLANGID(lang_id), SUBLANG_DEFAULT);
986 if (!(hrsrc = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
987 (LPCWSTR)((lctype >> 4) + 1), lang_id )))
989 SetLastError( ERROR_INVALID_FLAGS ); /* no such lctype */
992 if (!(hmem = LoadResource( kernel32_handle, hrsrc )))
995 p = LockResource( hmem );
996 for (i = 0; i < (lctype & 0x0f); i++) p += *p + 1;
998 if (lcflags & LOCALE_RETURN_NUMBER) ret = sizeof(UINT)/sizeof(WCHAR);
999 else ret = (lctype == LOCALE_FONTSIGNATURE) ? *p : *p + 1;
1001 if (!buffer) return ret;
1005 SetLastError( ERROR_INSUFFICIENT_BUFFER );
1009 if (lcflags & LOCALE_RETURN_NUMBER)
1012 WCHAR *end, *tmp = HeapAlloc( GetProcessHeap(), 0, (*p + 1) * sizeof(WCHAR) );
1014 memcpy( tmp, p + 1, *p * sizeof(WCHAR) );
1016 number = strtolW( tmp, &end, 10 );
1018 memcpy( buffer, &number, sizeof(number) );
1019 else /* invalid number */
1021 SetLastError( ERROR_INVALID_FLAGS );
1024 HeapFree( GetProcessHeap(), 0, tmp );
1026 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d) returning number %d\n",
1027 lcid, lctype, buffer, len, number );
1031 memcpy( buffer, p + 1, *p * sizeof(WCHAR) );
1032 if (lctype != LOCALE_FONTSIGNATURE) buffer[ret-1] = 0;
1034 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d) returning %d %s\n",
1035 lcid, lctype, buffer, len, ret, debugstr_w(buffer) );
1041 /******************************************************************************
1042 * SetLocaleInfoA [KERNEL32.@]
1044 * Set information about an aspect of a locale.
1047 * lcid [I] LCID of the locale
1048 * lctype [I] LCTYPE_ flags from "winnls.h"
1049 * data [I] Information to set
1052 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1053 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1054 * Failure: FALSE. Use GetLastError() to determine the cause.
1057 * - Values are only be set for the current user locale; the system locale
1058 * settings cannot be changed.
1059 * - Any settings changed by this call are lost when the locale is changed by
1060 * the control panel (in Wine, this happens every time you change LANG).
1061 * - The native implementation of this function does not check that lcid matches
1062 * the current user locale, and simply sets the new values. Wine warns you in
1063 * this case, but behaves the same.
1065 BOOL WINAPI SetLocaleInfoA(LCID lcid, LCTYPE lctype, LPCSTR data)
1067 UINT codepage = CP_ACP;
1072 lcid = ConvertDefaultLocale(lcid);
1074 if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid );
1078 SetLastError( ERROR_INVALID_PARAMETER );
1081 len = MultiByteToWideChar( codepage, 0, data, -1, NULL, 0 );
1082 if (!(strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) )))
1084 SetLastError( ERROR_NOT_ENOUGH_MEMORY );
1087 MultiByteToWideChar( codepage, 0, data, -1, strW, len );
1088 ret = SetLocaleInfoW( lcid, lctype, strW );
1089 HeapFree( GetProcessHeap(), 0, strW );
1094 /******************************************************************************
1095 * SetLocaleInfoW (KERNEL32.@)
1097 * See SetLocaleInfoA.
1099 BOOL WINAPI SetLocaleInfoW( LCID lcid, LCTYPE lctype, LPCWSTR data )
1102 static const WCHAR intlW[] = {'i','n','t','l',0 };
1103 UNICODE_STRING valueW;
1107 lcid = ConvertDefaultLocale(lcid);
1110 value = get_locale_value_name( lctype );
1112 if (!data || !value)
1114 SetLastError( ERROR_INVALID_PARAMETER );
1118 if (lctype == LOCALE_IDATE || lctype == LOCALE_ILDATE)
1120 SetLastError( ERROR_INVALID_FLAGS );
1124 if (lcid != GetUserDefaultLCID())
1126 /* Windows does not check that the lcid matches the current lcid */
1127 WARN("locale 0x%08lx isn't the current locale (0x%08lx), setting anyway!\n",
1128 lcid, GetUserDefaultLCID());
1131 TRACE("setting %lx (%s) to %s\n", lctype, debugstr_w(value), debugstr_w(data) );
1133 /* FIXME: should check that data to set is sane */
1135 /* FIXME: profile functions should map to registry */
1136 WriteProfileStringW( intlW, value, data );
1138 if (!(hkey = create_registry_key())) return FALSE;
1139 RtlInitUnicodeString( &valueW, value );
1140 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) );
1142 if (lctype == LOCALE_SSHORTDATE || lctype == LOCALE_SLONGDATE)
1144 /* Set I-value from S value */
1145 WCHAR *lpD, *lpM, *lpY;
1148 lpD = strrchrW(data, 'd');
1149 lpM = strrchrW(data, 'M');
1150 lpY = strrchrW(data, 'y');
1154 szBuff[0] = '1'; /* D-M-Y */
1159 szBuff[0] = '2'; /* Y-M-D */
1161 szBuff[0] = '0'; /* M-D-Y */
1166 if (lctype == LOCALE_SSHORTDATE)
1167 lctype = LOCALE_IDATE;
1169 lctype = LOCALE_ILDATE;
1171 value = get_locale_value_name( lctype );
1173 WriteProfileStringW( intlW, value, szBuff );
1175 RtlInitUnicodeString( &valueW, value );
1176 status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, szBuff, sizeof(szBuff) );
1181 if (status) SetLastError( RtlNtStatusToDosError(status) );
1186 /******************************************************************************
1187 * GetACP (KERNEL32.@)
1189 * Get the current Ansi code page Id for the system.
1195 * The current Ansi code page identifier for the system.
1197 UINT WINAPI GetACP(void)
1199 assert( ansi_cptable );
1200 return ansi_cptable->info.codepage;
1204 /******************************************************************************
1205 * SetCPGlobal (KERNEL32.@)
1207 * Set the current Ansi code page Id for the system.
1210 * acp [I] code page ID to be the new ACP.
1215 UINT WINAPI SetCPGlobal( UINT acp )
1217 UINT ret = GetACP();
1218 const union cptable *new_cptable = wine_cp_get_table( acp );
1220 if (new_cptable) ansi_cptable = new_cptable;
1225 /***********************************************************************
1226 * GetOEMCP (KERNEL32.@)
1228 * Get the current OEM code page Id for the system.
1234 * The current OEM code page identifier for the system.
1236 UINT WINAPI GetOEMCP(void)
1238 assert( oem_cptable );
1239 return oem_cptable->info.codepage;
1243 /***********************************************************************
1244 * IsValidCodePage (KERNEL32.@)
1246 * Determine if a given code page identifier is valid.
1249 * codepage [I] Code page Id to verify.
1252 * TRUE, If codepage is valid and available on the system,
1255 BOOL WINAPI IsValidCodePage( UINT codepage )
1262 return wine_cp_get_table( codepage ) != NULL;
1267 /***********************************************************************
1268 * IsDBCSLeadByteEx (KERNEL32.@)
1270 * Determine if a character is a lead byte in a given code page.
1273 * codepage [I] Code page for the test.
1274 * testchar [I] Character to test
1277 * TRUE, if testchar is a lead byte in codepage,
1280 BOOL WINAPI IsDBCSLeadByteEx( UINT codepage, BYTE testchar )
1282 const union cptable *table = get_codepage_table( codepage );
1283 return table && is_dbcs_leadbyte( table, testchar );
1287 /***********************************************************************
1288 * IsDBCSLeadByte (KERNEL32.@)
1289 * IsDBCSLeadByte (KERNEL.207)
1291 * Determine if a character is a lead byte.
1294 * testchar [I] Character to test
1297 * TRUE, if testchar is a lead byte in the Ansii code page,
1300 BOOL WINAPI IsDBCSLeadByte( BYTE testchar )
1302 if (!ansi_cptable) return FALSE;
1303 return is_dbcs_leadbyte( ansi_cptable, testchar );
1307 /***********************************************************************
1308 * GetCPInfo (KERNEL32.@)
1310 * Get information about a code page.
1313 * codepage [I] Code page number
1314 * cpinfo [O] Destination for code page information
1317 * Success: TRUE. cpinfo is updated with the information about codepage.
1318 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1320 BOOL WINAPI GetCPInfo( UINT codepage, LPCPINFO cpinfo )
1322 const union cptable *table;
1326 SetLastError( ERROR_INVALID_PARAMETER );
1330 if (!(table = get_codepage_table( codepage )))
1336 cpinfo->DefaultChar[0] = 0x3f;
1337 cpinfo->DefaultChar[1] = 0;
1338 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1339 cpinfo->MaxCharSize = (codepage == CP_UTF7) ? 5 : 4;
1343 SetLastError( ERROR_INVALID_PARAMETER );
1346 if (table->info.def_char & 0xff00)
1348 cpinfo->DefaultChar[0] = table->info.def_char & 0xff00;
1349 cpinfo->DefaultChar[1] = table->info.def_char & 0x00ff;
1353 cpinfo->DefaultChar[0] = table->info.def_char & 0xff;
1354 cpinfo->DefaultChar[1] = 0;
1356 if ((cpinfo->MaxCharSize = table->info.char_size) == 2)
1357 memcpy( cpinfo->LeadByte, table->dbcs.lead_bytes, sizeof(cpinfo->LeadByte) );
1359 cpinfo->LeadByte[0] = cpinfo->LeadByte[1] = 0;
1364 /***********************************************************************
1365 * GetCPInfoExA (KERNEL32.@)
1367 * Get extended information about a code page.
1370 * codepage [I] Code page number
1371 * dwFlags [I] Reserved, must to 0.
1372 * cpinfo [O] Destination for code page information
1375 * Success: TRUE. cpinfo is updated with the information about codepage.
1376 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1378 BOOL WINAPI GetCPInfoExA( UINT codepage, DWORD dwFlags, LPCPINFOEXA cpinfo )
1382 if (!GetCPInfoExW( codepage, dwFlags, &cpinfoW ))
1385 /* the layout is the same except for CodePageName */
1386 memcpy(cpinfo, &cpinfoW, sizeof(CPINFOEXA));
1387 WideCharToMultiByte(CP_ACP, 0, cpinfoW.CodePageName, -1, cpinfo->CodePageName, sizeof(cpinfo->CodePageName), NULL, NULL);
1391 /***********************************************************************
1392 * GetCPInfoExW (KERNEL32.@)
1394 * Unicode version of GetCPInfoExA.
1396 BOOL WINAPI GetCPInfoExW( UINT codepage, DWORD dwFlags, LPCPINFOEXW cpinfo )
1398 if (!GetCPInfo( codepage, (LPCPINFO)cpinfo ))
1405 static const WCHAR utf7[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
1407 cpinfo->CodePage = CP_UTF7;
1408 cpinfo->UnicodeDefaultChar = 0x3f;
1409 strcpyW(cpinfo->CodePageName, utf7);
1415 static const WCHAR utf8[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
1417 cpinfo->CodePage = CP_UTF8;
1418 cpinfo->UnicodeDefaultChar = 0x3f;
1419 strcpyW(cpinfo->CodePageName, utf8);
1425 const union cptable *table = get_codepage_table( codepage );
1427 cpinfo->CodePage = table->info.codepage;
1428 cpinfo->UnicodeDefaultChar = table->info.def_unicode_char;
1429 MultiByteToWideChar( CP_ACP, 0, table->info.name, -1, cpinfo->CodePageName,
1430 sizeof(cpinfo->CodePageName)/sizeof(WCHAR));
1437 /***********************************************************************
1438 * EnumSystemCodePagesA (KERNEL32.@)
1440 * Call a user defined function for every code page installed on the system.
1443 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
1444 * flags [I] Reserved, set to 0.
1447 * TRUE, If all code pages have been enumerated, or
1448 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
1450 BOOL WINAPI EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum, DWORD flags )
1452 const union cptable *table;
1458 if (!(table = wine_cp_enum_table( index++ ))) break;
1459 sprintf( buffer, "%d", table->info.codepage );
1460 if (!lpfnCodePageEnum( buffer )) break;
1466 /***********************************************************************
1467 * EnumSystemCodePagesW (KERNEL32.@)
1469 * See EnumSystemCodePagesA.
1471 BOOL WINAPI EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum, DWORD flags )
1473 const union cptable *table;
1474 WCHAR buffer[10], *p;
1475 int page, index = 0;
1479 if (!(table = wine_cp_enum_table( index++ ))) break;
1480 p = buffer + sizeof(buffer)/sizeof(WCHAR);
1482 page = table->info.codepage;
1485 *--p = '0' + (page % 10);
1488 if (!lpfnCodePageEnum( p )) break;
1494 /***********************************************************************
1495 * MultiByteToWideChar (KERNEL32.@)
1497 * Convert a multibyte character string into a Unicode string.
1500 * page [I] Codepage character set to convert from
1501 * flags [I] Character mapping flags
1502 * src [I] Source string buffer
1503 * srclen [I] Length of src, or -1 if src is NUL terminated
1504 * dst [O] Destination buffer
1505 * dstlen [I] Length of dst, or 0 to compute the required length
1508 * Success: If dstlen > 0, the number of characters written to dst.
1509 * If dstlen == 0, the number of characters needed to perform the
1510 * conversion. In both cases the count includes the terminating NUL.
1511 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1512 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1513 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
1514 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
1517 INT WINAPI MultiByteToWideChar( UINT page, DWORD flags, LPCSTR src, INT srclen,
1518 LPWSTR dst, INT dstlen )
1520 const union cptable *table;
1523 if (!src || (!dst && dstlen))
1525 SetLastError( ERROR_INVALID_PARAMETER );
1529 if (srclen < 0) srclen = strlen(src) + 1;
1531 if (flags & MB_USEGLYPHCHARS) FIXME("MB_USEGLYPHCHARS not supported\n");
1538 SetLastError( ERROR_INVALID_PARAMETER );
1541 ret = wine_cpsymbol_mbstowcs( src, srclen, dst, dstlen );
1544 FIXME("UTF-7 not supported\n");
1545 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1550 ret = wine_cp_mbstowcs( unix_cptable, flags, src, srclen, dst, dstlen );
1555 ret = wine_utf8_mbstowcs( flags, src, srclen, dst, dstlen );
1558 if (!(table = get_codepage_table( page )))
1560 SetLastError( ERROR_INVALID_PARAMETER );
1563 ret = wine_cp_mbstowcs( table, flags, src, srclen, dst, dstlen );
1571 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1572 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1580 /***********************************************************************
1581 * WideCharToMultiByte (KERNEL32.@)
1583 * Convert a Unicode character string into a multibyte string.
1586 * page [I] Code page character set to convert to
1587 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
1588 * src [I] Source string buffer
1589 * srclen [I] Length of src, or -1 if src is NUL terminated
1590 * dst [O] Destination buffer
1591 * dstlen [I] Length of dst, or 0 to compute the required length
1592 * defchar [I] Default character to use for conversion if no exact
1593 * conversion can be made
1594 * used [O] Set if default character was used in the conversion
1597 * Success: If dstlen > 0, the number of characters written to dst.
1598 * If dstlen == 0, number of characters needed to perform the
1599 * conversion. In both cases the count includes the terminating NUL.
1600 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1601 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1602 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
1603 * parameter was given.
1605 INT WINAPI WideCharToMultiByte( UINT page, DWORD flags, LPCWSTR src, INT srclen,
1606 LPSTR dst, INT dstlen, LPCSTR defchar, BOOL *used )
1608 const union cptable *table;
1611 if (!src || (!dst && dstlen))
1613 SetLastError( ERROR_INVALID_PARAMETER );
1617 if (srclen < 0) srclen = strlenW(src) + 1;
1622 if( flags || defchar || used)
1624 SetLastError( ERROR_INVALID_PARAMETER );
1627 ret = wine_cpsymbol_wcstombs( src, srclen, dst, dstlen );
1630 FIXME("UTF-7 not supported\n");
1631 SetLastError( ERROR_CALL_NOT_IMPLEMENTED );
1636 ret = wine_cp_wcstombs( unix_cptable, flags, src, srclen, dst, dstlen,
1637 defchar, used ? &used_tmp : NULL );
1642 if (used) *used = FALSE; /* all chars are valid for UTF-8 */
1643 ret = wine_utf8_wcstombs( src, srclen, dst, dstlen );
1646 if (!(table = get_codepage_table( page )))
1648 SetLastError( ERROR_INVALID_PARAMETER );
1651 ret = wine_cp_wcstombs( table, flags, src, srclen, dst, dstlen,
1652 defchar, used ? &used_tmp : NULL );
1653 if (used) *used = used_tmp;
1661 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER ); break;
1662 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION ); break;
1666 TRACE("cp %d %s -> %s\n", page, debugstr_w(src), debugstr_a(dst));
1671 /***********************************************************************
1672 * GetThreadLocale (KERNEL32.@)
1674 * Get the current threads locale.
1680 * The LCID currently assocated with the calling thread.
1682 LCID WINAPI GetThreadLocale(void)
1684 LCID ret = NtCurrentTeb()->CurrentLocale;
1685 if (!ret) NtCurrentTeb()->CurrentLocale = ret = GetUserDefaultLCID();
1689 /**********************************************************************
1690 * SetThreadLocale (KERNEL32.@)
1692 * Set the current threads locale.
1695 * lcid [I] LCID of the locale to set
1698 * Success: TRUE. The threads locale is set to lcid.
1699 * Failure: FALSE. Use GetLastError() to determine the cause.
1701 BOOL WINAPI SetThreadLocale( LCID lcid )
1703 TRACE("(0x%04lX)\n", lcid);
1705 lcid = ConvertDefaultLocale(lcid);
1707 if (lcid != GetThreadLocale())
1709 if (!IsValidLocale(lcid, LCID_SUPPORTED))
1711 SetLastError(ERROR_INVALID_PARAMETER);
1715 NtCurrentTeb()->CurrentLocale = lcid;
1716 NtCurrentTeb()->code_page = get_lcid_codepage( lcid );
1721 /******************************************************************************
1722 * ConvertDefaultLocale (KERNEL32.@)
1724 * Convert a default locale identifier into a real identifier.
1727 * lcid [I] LCID identifier of the locale to convert
1730 * lcid unchanged, if not a default locale or its sublanguage is
1731 * not SUBLANG_NEUTRAL.
1732 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
1733 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
1734 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
1736 LCID WINAPI ConvertDefaultLocale( LCID lcid )
1742 case LOCALE_SYSTEM_DEFAULT:
1743 lcid = GetSystemDefaultLCID();
1745 case LOCALE_USER_DEFAULT:
1746 case LOCALE_NEUTRAL:
1747 lcid = GetUserDefaultLCID();
1750 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
1751 langid = LANGIDFROMLCID(lcid);
1752 if (SUBLANGID(langid) == SUBLANG_NEUTRAL)
1754 langid = MAKELANGID(PRIMARYLANGID(langid), SUBLANG_DEFAULT);
1755 lcid = MAKELCID(langid, SORTIDFROMLCID(lcid));
1762 /******************************************************************************
1763 * IsValidLocale (KERNEL32.@)
1765 * Determine if a locale is valid.
1768 * lcid [I] LCID of the locale to check
1769 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
1772 * TRUE, if lcid is valid,
1776 * Wine does not currently make the distinction between supported and installed. All
1777 * languages supported are installed by default.
1779 BOOL WINAPI IsValidLocale( LCID lcid, DWORD flags )
1781 /* check if language is registered in the kernel32 resources */
1782 return FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING,
1783 (LPCWSTR)LOCALE_ILANGUAGE, LANGIDFROMLCID(lcid)) != 0;
1787 static BOOL CALLBACK enum_lang_proc_a( HMODULE hModule, LPCSTR type,
1788 LPCSTR name, WORD LangID, LONG lParam )
1790 LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
1793 sprintf(buf, "%08x", (UINT)LangID);
1794 return lpfnLocaleEnum( buf );
1797 static BOOL CALLBACK enum_lang_proc_w( HMODULE hModule, LPCWSTR type,
1798 LPCWSTR name, WORD LangID, LONG lParam )
1800 static const WCHAR formatW[] = {'%','0','8','x',0};
1801 LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
1803 sprintfW( buf, formatW, (UINT)LangID );
1804 return lpfnLocaleEnum( buf );
1807 /******************************************************************************
1808 * EnumSystemLocalesA (KERNEL32.@)
1810 * Call a users function for each locale available on the system.
1813 * lpfnLocaleEnum [I] Callback function to call for each locale
1814 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
1818 * Failure: FALSE. Use GetLastError() to determine the cause.
1820 BOOL WINAPI EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum, DWORD dwFlags )
1822 TRACE("(%p,%08lx)\n", lpfnLocaleEnum, dwFlags);
1823 EnumResourceLanguagesA( kernel32_handle, (LPSTR)RT_STRING,
1824 (LPCSTR)LOCALE_ILANGUAGE, enum_lang_proc_a,
1825 (LONG)lpfnLocaleEnum);
1830 /******************************************************************************
1831 * EnumSystemLocalesW (KERNEL32.@)
1833 * See EnumSystemLocalesA.
1835 BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum, DWORD dwFlags )
1837 TRACE("(%p,%08lx)\n", lpfnLocaleEnum, dwFlags);
1838 EnumResourceLanguagesW( kernel32_handle, (LPWSTR)RT_STRING,
1839 (LPCWSTR)LOCALE_ILANGUAGE, enum_lang_proc_w,
1840 (LONG)lpfnLocaleEnum);
1845 /***********************************************************************
1846 * VerLanguageNameA (KERNEL32.@)
1848 * Get the name of a language.
1851 * wLang [I] LANGID of the language
1852 * szLang [O] Destination for the language name
1855 * Success: The size of the language name. If szLang is non-NULL, it is filled
1857 * Failure: 0. Use GetLastError() to determine the cause.
1860 DWORD WINAPI VerLanguageNameA( UINT wLang, LPSTR szLang, UINT nSize )
1862 return GetLocaleInfoA( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
1866 /***********************************************************************
1867 * VerLanguageNameW (KERNEL32.@)
1869 * See VerLanguageNameA.
1871 DWORD WINAPI VerLanguageNameW( UINT wLang, LPWSTR szLang, UINT nSize )
1873 return GetLocaleInfoW( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
1877 /******************************************************************************
1878 * GetStringTypeW (KERNEL32.@)
1880 * See GetStringTypeA.
1882 BOOL WINAPI GetStringTypeW( DWORD type, LPCWSTR src, INT count, LPWORD chartype )
1884 if (count == -1) count = strlenW(src) + 1;
1888 while (count--) *chartype++ = get_char_typeW( *src++ ) & 0xfff;
1891 while (count--) *chartype++ = get_char_typeW( *src++ ) >> 12;
1895 WARN("CT_CTYPE3: semi-stub.\n");
1899 WORD type1, type3 = 0; /* C3_NOTAPPLICABLE */
1901 type1 = get_char_typeW( *src++ ) & 0xfff;
1902 /* try to construct type3 from type1 */
1903 if(type1 & C1_SPACE) type3 |= C3_SYMBOL;
1904 if(type1 & C1_ALPHA) type3 |= C3_ALPHA;
1905 if ((c>=0x30A0)&&(c<=0x30FF)) type3 |= C3_KATAKANA;
1906 if ((c>=0x3040)&&(c<=0x309F)) type3 |= C3_HIRAGANA;
1907 if ((c>=0x4E00)&&(c<=0x9FAF)) type3 |= C3_IDEOGRAPH;
1908 if ((c>=0x0600)&&(c<=0x06FF)) type3 |= C3_KASHIDA;
1909 if ((c>=0x3000)&&(c<=0x303F)) type3 |= C3_SYMBOL;
1911 if ((c>=0xFF00)&&(c<=0xFF60)) type3 |= C3_FULLWIDTH;
1912 if ((c>=0xFF00)&&(c<=0xFF20)) type3 |= C3_SYMBOL;
1913 if ((c>=0xFF3B)&&(c<=0xFF40)) type3 |= C3_SYMBOL;
1914 if ((c>=0xFF5B)&&(c<=0xFF60)) type3 |= C3_SYMBOL;
1915 if ((c>=0xFF21)&&(c<=0xFF3A)) type3 |= C3_ALPHA;
1916 if ((c>=0xFF41)&&(c<=0xFF5A)) type3 |= C3_ALPHA;
1917 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_FULLWIDTH;
1918 if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_SYMBOL;
1920 if ((c>=0xFF61)&&(c<=0xFFDC)) type3 |= C3_HALFWIDTH;
1921 if ((c>=0xFF61)&&(c<=0xFF64)) type3 |= C3_SYMBOL;
1922 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_KATAKANA;
1923 if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_ALPHA;
1924 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_HALFWIDTH;
1925 if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_SYMBOL;
1926 *chartype++ = type3;
1931 SetLastError( ERROR_INVALID_PARAMETER );
1938 /******************************************************************************
1939 * GetStringTypeExW (KERNEL32.@)
1941 * See GetStringTypeExA.
1943 BOOL WINAPI GetStringTypeExW( LCID locale, DWORD type, LPCWSTR src, INT count, LPWORD chartype )
1945 /* locale is ignored for Unicode */
1946 return GetStringTypeW( type, src, count, chartype );
1950 /******************************************************************************
1951 * GetStringTypeA (KERNEL32.@)
1953 * Get characteristics of the characters making up a string.
1956 * locale [I] Locale Id for the string
1957 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
1958 * src [I] String to analyse
1959 * count [I] Length of src in chars, or -1 if src is NUL terminated
1960 * chartype [O] Destination for the calculated characteristics
1963 * Success: TRUE. chartype is filled with the requested characteristics of each char
1965 * Failure: FALSE. Use GetLastError() to determine the cause.
1967 BOOL WINAPI GetStringTypeA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
1974 if(count == -1) count = strlen(src) + 1;
1976 if (!(cp = get_lcid_codepage( locale )))
1978 FIXME("For locale %04lx using current ANSI code page\n", locale);
1982 countW = MultiByteToWideChar(cp, 0, src, count, NULL, 0);
1983 if((srcW = HeapAlloc(GetProcessHeap(), 0, countW * sizeof(WCHAR))))
1985 MultiByteToWideChar(cp, 0, src, count, srcW, countW);
1987 * NOTE: the target buffer has 1 word for each CHARACTER in the source
1988 * string, with multibyte characters there maybe be more bytes in count
1989 * than character space in the buffer!
1991 ret = GetStringTypeW(type, srcW, countW, chartype);
1992 HeapFree(GetProcessHeap(), 0, srcW);
1997 /******************************************************************************
1998 * GetStringTypeExA (KERNEL32.@)
2000 * Get characteristics of the characters making up a string.
2003 * locale [I] Locale Id for the string
2004 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2005 * src [I] String to analyse
2006 * count [I] Length of src in chars, or -1 if src is NUL terminated
2007 * chartype [O] Destination for the calculated characteristics
2010 * Success: TRUE. chartype is filled with the requested characteristics of each char
2012 * Failure: FALSE. Use GetLastError() to determine the cause.
2014 BOOL WINAPI GetStringTypeExA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype )
2016 return GetStringTypeA(locale, type, src, count, chartype);
2020 /*************************************************************************
2021 * LCMapStringW (KERNEL32.@)
2025 INT WINAPI LCMapStringW(LCID lcid, DWORD flags, LPCWSTR src, INT srclen,
2026 LPWSTR dst, INT dstlen)
2030 if (!src || !srclen || dstlen < 0)
2032 SetLastError(ERROR_INVALID_PARAMETER);
2036 /* mutually exclusive flags */
2037 if ((flags & (LCMAP_LOWERCASE | LCMAP_UPPERCASE)) == (LCMAP_LOWERCASE | LCMAP_UPPERCASE) ||
2038 (flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA)) == (LCMAP_HIRAGANA | LCMAP_KATAKANA) ||
2039 (flags & (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) == (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH) ||
2040 (flags & (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE)) == (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE))
2042 SetLastError(ERROR_INVALID_FLAGS);
2046 if (!dstlen) dst = NULL;
2048 lcid = ConvertDefaultLocale(lcid);
2050 if (flags & LCMAP_SORTKEY)
2054 SetLastError(ERROR_INVALID_FLAGS);
2058 if (srclen < 0) srclen = strlenW(src);
2060 TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
2061 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2063 return wine_get_sortkey(flags, src, srclen, (char *)dst, dstlen);
2066 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
2067 if (flags & SORT_STRINGSORT)
2069 SetLastError(ERROR_INVALID_FLAGS);
2073 if (srclen < 0) srclen = strlenW(src) + 1;
2075 TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
2076 lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
2078 if (!dst) /* return required string length */
2082 for (len = 0; srclen; src++, srclen--)
2085 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
2086 * and skips white space and punctuation characters for
2087 * NORM_IGNORESYMBOLS.
2089 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2096 if (flags & LCMAP_UPPERCASE)
2098 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2101 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2103 *dst_ptr++ = toupperW(wch);
2107 else if (flags & LCMAP_LOWERCASE)
2109 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2112 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2114 *dst_ptr++ = tolowerW(wch);
2122 SetLastError(ERROR_INVALID_FLAGS);
2125 for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
2128 if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
2137 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2141 return dst_ptr - dst;
2144 /*************************************************************************
2145 * LCMapStringA (KERNEL32.@)
2147 * Map characters in a locale sensitive string.
2150 * lcid [I] LCID for the conversion.
2151 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
2152 * src [I] String to map
2153 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2154 * dst [O] Destination for mapped string
2155 * dstlen [I] Length of dst in characters
2158 * Success: The length of the mapped string in dst, including the NUL terminator.
2159 * Failure: 0. Use GetLastError() to determine the cause.
2161 INT WINAPI LCMapStringA(LCID lcid, DWORD flags, LPCSTR src, INT srclen,
2162 LPSTR dst, INT dstlen)
2164 WCHAR *bufW = NtCurrentTeb()->StaticUnicodeBuffer;
2166 INT ret = 0, srclenW, dstlenW;
2167 UINT locale_cp = CP_ACP;
2169 if (!src || !srclen || dstlen < 0)
2171 SetLastError(ERROR_INVALID_PARAMETER);
2175 if (!(flags & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2177 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, bufW, 260);
2182 srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, NULL, 0);
2183 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2186 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2189 MultiByteToWideChar(locale_cp, 0, src, srclen, srcW, srclenW);
2192 if (flags & LCMAP_SORTKEY)
2196 SetLastError(ERROR_INVALID_FLAGS);
2197 goto map_string_exit;
2199 ret = wine_get_sortkey(flags, srcW, srclenW, dst, dstlen);
2200 goto map_string_exit;
2203 if (flags & SORT_STRINGSORT)
2205 SetLastError(ERROR_INVALID_FLAGS);
2206 goto map_string_exit;
2209 dstlenW = LCMapStringW(lcid, flags, srcW, srclenW, NULL, 0);
2211 goto map_string_exit;
2213 dstW = HeapAlloc(GetProcessHeap(), 0, dstlenW * sizeof(WCHAR));
2216 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2217 goto map_string_exit;
2220 LCMapStringW(lcid, flags, srcW, srclenW, dstW, dstlenW);
2221 ret = WideCharToMultiByte(locale_cp, 0, dstW, dstlenW, dst, dstlen, NULL, NULL);
2222 HeapFree(GetProcessHeap(), 0, dstW);
2225 if (srcW != bufW) HeapFree(GetProcessHeap(), 0, srcW);
2229 /*************************************************************************
2230 * FoldStringA (KERNEL32.@)
2232 * Map characters in a string.
2235 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
2236 * src [I] String to map
2237 * srclen [I] Length of src, or -1 if src is NUL terminated
2238 * dst [O] Destination for mapped string
2239 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
2242 * Success: The length of the string written to dst, including the terminating NUL. If
2243 * dstlen is 0, the value returned is the same, but nothing is written to dst,
2244 * and dst may be NULL.
2245 * Failure: 0. Use GetLastError() to determine the cause.
2247 INT WINAPI FoldStringA(DWORD dwFlags, LPCSTR src, INT srclen,
2248 LPSTR dst, INT dstlen)
2250 INT ret = 0, srclenW = 0;
2251 WCHAR *srcW = NULL, *dstW = NULL;
2253 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2255 SetLastError(ERROR_INVALID_PARAMETER);
2259 srclenW = MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2260 src, srclen, NULL, 0);
2261 srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
2265 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2266 goto FoldStringA_exit;
2269 MultiByteToWideChar(CP_ACP, dwFlags & MAP_COMPOSITE ? MB_COMPOSITE : 0,
2270 src, srclen, srcW, srclenW);
2272 dwFlags = (dwFlags & ~MAP_PRECOMPOSED) | MAP_FOLDCZONE;
2274 ret = FoldStringW(dwFlags, srcW, srclenW, NULL, 0);
2277 dstW = HeapAlloc(GetProcessHeap(), 0, ret * sizeof(WCHAR));
2281 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2282 goto FoldStringA_exit;
2285 ret = FoldStringW(dwFlags, srcW, srclenW, dstW, ret);
2286 if (!WideCharToMultiByte(CP_ACP, 0, dstW, ret, dst, dstlen, NULL, NULL))
2289 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2293 HeapFree(GetProcessHeap(), 0, dstW);
2296 HeapFree(GetProcessHeap(), 0, srcW);
2300 /*************************************************************************
2301 * FoldStringW (KERNEL32.@)
2305 INT WINAPI FoldStringW(DWORD dwFlags, LPCWSTR src, INT srclen,
2306 LPWSTR dst, INT dstlen)
2310 switch (dwFlags & (MAP_COMPOSITE|MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES))
2315 /* Fall through for dwFlags == 0 */
2316 case MAP_PRECOMPOSED|MAP_COMPOSITE:
2317 case MAP_PRECOMPOSED|MAP_EXPAND_LIGATURES:
2318 case MAP_COMPOSITE|MAP_EXPAND_LIGATURES:
2319 SetLastError(ERROR_INVALID_FLAGS);
2323 if (!src || !srclen || dstlen < 0 || (dstlen && !dst) || src == dst)
2325 SetLastError(ERROR_INVALID_PARAMETER);
2329 ret = wine_fold_string(dwFlags, src, srclen, dst, dstlen);
2331 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2335 /******************************************************************************
2336 * CompareStringW (KERNEL32.@)
2338 * See CompareStringA.
2340 INT WINAPI CompareStringW(LCID lcid, DWORD style,
2341 LPCWSTR str1, INT len1, LPCWSTR str2, INT len2)
2347 SetLastError(ERROR_INVALID_PARAMETER);
2351 if( style & ~(NORM_IGNORECASE|NORM_IGNORENONSPACE|NORM_IGNORESYMBOLS|
2352 SORT_STRINGSORT|NORM_IGNOREKANATYPE|NORM_IGNOREWIDTH|LOCALE_USE_CP_ACP|0x10000000) )
2354 SetLastError(ERROR_INVALID_FLAGS);
2358 if (style & 0x10000000)
2359 FIXME("Ignoring unknown style 0x10000000\n");
2361 if (len1 < 0) len1 = strlenW(str1);
2362 if (len2 < 0) len2 = strlenW(str2);
2364 ret = wine_compare_string(style, str1, len1, str2, len2);
2366 if (ret) /* need to translate result */
2367 return (ret < 0) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
2371 /******************************************************************************
2372 * CompareStringA (KERNEL32.@)
2374 * Compare two locale sensitive strings.
2377 * lcid [I] LCID for the comparison
2378 * style [I] Flags for the comparison (NORM_ constants from "winnls.h").
2379 * str1 [I] First string to compare
2380 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
2381 * str2 [I] Second string to compare
2382 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
2385 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
2386 * str2 is less than, equal to or greater than str1 respectively.
2387 * Failure: FALSE. Use GetLastError() to determine the cause.
2389 INT WINAPI CompareStringA(LCID lcid, DWORD style,
2390 LPCSTR str1, INT len1, LPCSTR str2, INT len2)
2392 WCHAR *buf1W = NtCurrentTeb()->StaticUnicodeBuffer;
2393 WCHAR *buf2W = buf1W + 130;
2394 LPWSTR str1W, str2W;
2395 INT len1W, len2W, ret;
2396 UINT locale_cp = CP_ACP;
2400 SetLastError(ERROR_INVALID_PARAMETER);
2403 if (len1 < 0) len1 = strlen(str1);
2404 if (len2 < 0) len2 = strlen(str2);
2406 if (!(style & LOCALE_USE_CP_ACP)) locale_cp = get_lcid_codepage( lcid );
2408 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, buf1W, 130);
2413 len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, NULL, 0);
2414 str1W = HeapAlloc(GetProcessHeap(), 0, len1W * sizeof(WCHAR));
2417 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2420 MultiByteToWideChar(locale_cp, 0, str1, len1, str1W, len1W);
2422 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, buf2W, 130);
2427 len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, NULL, 0);
2428 str2W = HeapAlloc(GetProcessHeap(), 0, len2W * sizeof(WCHAR));
2431 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2432 SetLastError(ERROR_NOT_ENOUGH_MEMORY);
2435 MultiByteToWideChar(locale_cp, 0, str2, len2, str2W, len2W);
2438 ret = CompareStringW(lcid, style, str1W, len1W, str2W, len2W);
2440 if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
2441 if (str2W != buf2W) HeapFree(GetProcessHeap(), 0, str2W);
2445 /*************************************************************************
2446 * lstrcmp (KERNEL32.@)
2447 * lstrcmpA (KERNEL32.@)
2449 * Compare two strings using the current thread locale.
2452 * str1 [I] First string to compare
2453 * str2 [I] Second string to compare
2456 * Success: A number less than, equal to or greater than 0 depending on whether
2457 * str2 is less than, equal to or greater than str1 respectively.
2458 * Failure: FALSE. Use GetLastError() to determine the cause.
2460 int WINAPI lstrcmpA(LPCSTR str1, LPCSTR str2)
2464 if ((str1 == NULL) && (str2 == NULL)) return 0;
2465 if (str1 == NULL) return -1;
2466 if (str2 == NULL) return 1;
2468 ret = CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2474 /*************************************************************************
2475 * lstrcmpi (KERNEL32.@)
2476 * lstrcmpiA (KERNEL32.@)
2478 * Compare two strings using the current thread locale, ignoring case.
2481 * str1 [I] First string to compare
2482 * str2 [I] Second string to compare
2485 * Success: A number less than, equal to or greater than 0 depending on whether
2486 * str2 is less than, equal to or greater than str1 respectively.
2487 * Failure: FALSE. Use GetLastError() to determine the cause.
2489 int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
2493 if ((str1 == NULL) && (str2 == NULL)) return 0;
2494 if (str1 == NULL) return -1;
2495 if (str2 == NULL) return 1;
2497 ret = CompareStringA(GetThreadLocale(), NORM_IGNORECASE|LOCALE_USE_CP_ACP, str1, -1, str2, -1);
2503 /*************************************************************************
2504 * lstrcmpW (KERNEL32.@)
2508 int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
2512 if ((str1 == NULL) && (str2 == NULL)) return 0;
2513 if (str1 == NULL) return -1;
2514 if (str2 == NULL) return 1;
2516 ret = CompareStringW(GetThreadLocale(), 0, str1, -1, str2, -1);
2522 /*************************************************************************
2523 * lstrcmpiW (KERNEL32.@)
2527 int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
2531 if ((str1 == NULL) && (str2 == NULL)) return 0;
2532 if (str1 == NULL) return -1;
2533 if (str2 == NULL) return 1;
2535 ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
2541 /******************************************************************************
2544 void LOCALE_Init(void)
2546 extern void __wine_init_codepages( const union cptable *ansi_cp, const union cptable *oem_cp,
2547 const union cptable *unix_cp );
2549 UINT ansi_cp = 1252, oem_cp = 437, mac_cp = 10000, unix_cp = ~0U;
2552 lcid = get_env_lcid( NULL, NULL );
2553 NtSetDefaultLocale( TRUE, lcid );
2555 lcid = get_env_lcid( NULL, "LC_MESSAGES" );
2556 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid) );
2558 lcid = get_env_lcid( &unix_cp, "LC_CTYPE" );
2559 NtSetDefaultLocale( FALSE, lcid );
2561 ansi_cp = get_lcid_codepage(lcid);
2562 GetLocaleInfoW( lcid, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
2563 (LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );
2564 GetLocaleInfoW( lcid, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER,
2565 (LPWSTR)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR) );
2567 GetLocaleInfoW( lcid, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
2568 (LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) );
2570 if (!(ansi_cptable = wine_cp_get_table( ansi_cp )))
2571 ansi_cptable = wine_cp_get_table( 1252 );
2572 if (!(oem_cptable = wine_cp_get_table( oem_cp )))
2573 oem_cptable = wine_cp_get_table( 437 );
2574 if (!(mac_cptable = wine_cp_get_table( mac_cp )))
2575 mac_cptable = wine_cp_get_table( 10000 );
2576 if (unix_cp != CP_UTF8)
2578 if (!(unix_cptable = wine_cp_get_table( unix_cp )))
2579 unix_cptable = wine_cp_get_table( 28591 );
2582 __wine_init_codepages( ansi_cptable, oem_cptable, unix_cptable );
2584 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
2585 ansi_cptable->info.codepage, oem_cptable->info.codepage,
2586 mac_cptable->info.codepage, unix_cp );
2589 static HKEY NLS_RegOpenKey(HKEY hRootKey, LPCWSTR szKeyName)
2591 UNICODE_STRING keyName;
2592 OBJECT_ATTRIBUTES attr;
2595 RtlInitUnicodeString( &keyName, szKeyName );
2596 InitializeObjectAttributes(&attr, &keyName, 0, hRootKey, NULL);
2598 if (NtOpenKey( &hkey, KEY_ALL_ACCESS, &attr ) != STATUS_SUCCESS)
2604 static HKEY NLS_RegOpenSubKey(HKEY hRootKey, LPCWSTR szKeyName)
2606 HKEY hKey = NLS_RegOpenKey(hRootKey, szKeyName);
2609 NtClose( hRootKey );
2614 static BOOL NLS_RegEnumSubKey(HKEY hKey, UINT ulIndex, LPWSTR szKeyName,
2618 KEY_BASIC_INFORMATION *info = (KEY_BASIC_INFORMATION *)buffer;
2621 if (NtEnumerateKey( hKey, ulIndex, KeyBasicInformation, buffer,
2622 sizeof(buffer), &dwLen) != STATUS_SUCCESS ||
2623 info->NameLength > keyNameSize)
2628 TRACE("info->Name %s info->NameLength %ld\n", debugstr_w(info->Name), info->NameLength);
2630 memcpy( szKeyName, info->Name, info->NameLength);
2631 szKeyName[info->NameLength / sizeof(WCHAR)] = '\0';
2633 TRACE("returning %s\n", debugstr_w(szKeyName));
2637 static BOOL NLS_RegEnumValue(HKEY hKey, UINT ulIndex,
2638 LPWSTR szValueName, ULONG valueNameSize,
2639 LPWSTR szValueData, ULONG valueDataSize)
2642 KEY_VALUE_FULL_INFORMATION *info = (KEY_VALUE_FULL_INFORMATION *)buffer;
2645 if (NtEnumerateValueKey( hKey, ulIndex, KeyValueFullInformation,
2646 buffer, sizeof(buffer), &dwLen ) != STATUS_SUCCESS ||
2647 info->NameLength > valueNameSize ||
2648 info->DataLength > valueDataSize)
2653 TRACE("info->Name %s info->DataLength %ld\n", debugstr_w(info->Name), info->DataLength);
2655 memcpy( szValueName, info->Name, info->NameLength);
2656 szValueName[info->NameLength / sizeof(WCHAR)] = '\0';
2657 memcpy( szValueData, buffer + info->DataOffset, info->DataLength );
2658 szValueData[info->DataLength / sizeof(WCHAR)] = '\0';
2660 TRACE("returning %s %s\n", debugstr_w(szValueName), debugstr_w(szValueData));
2664 static BOOL NLS_RegGetDword(HKEY hKey, LPCWSTR szValueName, DWORD *lpVal)
2667 const KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)buffer;
2668 DWORD dwSize = sizeof(buffer);
2669 UNICODE_STRING valueName;
2671 RtlInitUnicodeString( &valueName, szValueName );
2673 TRACE("%p, %s\n", hKey, debugstr_w(szValueName));
2674 if (NtQueryValueKey( hKey, &valueName, KeyValuePartialInformation,
2675 buffer, dwSize, &dwSize ) == STATUS_SUCCESS &&
2676 info->DataLength == sizeof(DWORD))
2678 memcpy(lpVal, info->Data, sizeof(DWORD));
2685 static BOOL NLS_GetLanguageGroupName(LGRPID lgrpid, LPWSTR szName, ULONG nameSize)
2688 LPCWSTR szResourceName = (LPCWSTR)(((lgrpid + 0x2000) >> 4) + 1);
2692 /* FIXME: Is it correct to use the system default langid? */
2693 langId = GetSystemDefaultLangID();
2695 if (SUBLANGID(langId) == SUBLANG_NEUTRAL)
2696 langId = MAKELANGID( PRIMARYLANGID(langId), SUBLANG_DEFAULT );
2698 hResource = FindResourceExW( kernel32_handle, (LPWSTR)RT_STRING, szResourceName, langId );
2702 HGLOBAL hResDir = LoadResource( kernel32_handle, hResource );
2706 ULONG iResourceIndex = lgrpid & 0xf;
2707 LPCWSTR lpResEntry = LockResource( hResDir );
2710 for (i = 0; i < iResourceIndex; i++)
2711 lpResEntry += *lpResEntry + 1;
2713 if (*lpResEntry < nameSize)
2715 memcpy( szName, lpResEntry + 1, *lpResEntry * sizeof(WCHAR) );
2716 szName[*lpResEntry] = '\0';
2721 FreeResource( hResource );
2726 /* Registry keys for NLS related information */
2727 static const WCHAR szLangGroupsKeyName[] = {
2728 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s','\0'
2731 static const WCHAR szCountryListName[] = {
2732 'M','a','c','h','i','n','e','\\','S','o','f','t','w','a','r','e','\\',
2733 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
2734 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
2735 'T','e','l','e','p','h','o','n','y','\\',
2736 'C','o','u','n','t','r','y',' ','L','i','s','t','\0'
2740 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
2743 LANGUAGEGROUP_ENUMPROCA procA;
2744 LANGUAGEGROUP_ENUMPROCW procW;
2747 } ENUMLANGUAGEGROUP_CALLBACKS;
2749 /* Internal implementation of EnumSystemLanguageGroupsA/W */
2750 static BOOL NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS *lpProcs)
2752 WCHAR szNumber[10], szValue[4];
2754 BOOL bContinue = TRUE;
2759 SetLastError(ERROR_INVALID_PARAMETER);
2763 switch (lpProcs->dwFlags)
2766 /* Default to LGRPID_INSTALLED */
2767 lpProcs->dwFlags = LGRPID_INSTALLED;
2768 /* Fall through... */
2769 case LGRPID_INSTALLED:
2770 case LGRPID_SUPPORTED:
2773 SetLastError(ERROR_INVALID_FLAGS);
2777 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
2780 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
2784 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
2785 szValue, sizeof(szValue) ))
2787 BOOL bInstalled = szValue[0] == '1' ? TRUE : FALSE;
2788 LGRPID lgrpid = strtoulW( szNumber, NULL, 16 );
2790 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber),
2791 bInstalled ? "" : "not ");
2793 if (lpProcs->dwFlags == LGRPID_SUPPORTED || bInstalled)
2795 WCHAR szGrpName[48];
2797 if (!NLS_GetLanguageGroupName( lgrpid, szGrpName, sizeof(szGrpName) / sizeof(WCHAR) ))
2798 szGrpName[0] = '\0';
2801 bContinue = lpProcs->procW( lgrpid, szNumber, szGrpName, lpProcs->dwFlags,
2805 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
2806 char szGrpNameA[48];
2808 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
2809 * or whether the language names are ever localised. Assume CP_ACP.
2812 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
2813 WideCharToMultiByte(CP_ACP, 0, szGrpName, -1, szGrpNameA, sizeof(szGrpNameA), 0, 0);
2815 bContinue = lpProcs->procA( lgrpid, szNumberA, szGrpNameA, lpProcs->dwFlags,
2835 /******************************************************************************
2836 * EnumSystemLanguageGroupsA (KERNEL32.@)
2838 * Call a users function for each language group available on the system.
2841 * pLangGrpEnumProc [I] Callback function to call for each language group
2842 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
2843 * lParam [I] User parameter to pass to pLangGrpEnumProc
2847 * Failure: FALSE. Use GetLastError() to determine the cause.
2849 BOOL WINAPI EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc,
2850 DWORD dwFlags, LONG_PTR lParam)
2852 ENUMLANGUAGEGROUP_CALLBACKS procs;
2854 TRACE("(%p,0x%08lX,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
2856 procs.procA = pLangGrpEnumProc;
2858 procs.dwFlags = dwFlags;
2859 procs.lParam = lParam;
2861 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
2864 /******************************************************************************
2865 * EnumSystemLanguageGroupsW (KERNEL32.@)
2867 * See EnumSystemLanguageGroupsA.
2869 BOOL WINAPI EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc,
2870 DWORD dwFlags, LONG_PTR lParam)
2872 ENUMLANGUAGEGROUP_CALLBACKS procs;
2874 TRACE("(%p,0x%08lX,0x%08lX)\n", pLangGrpEnumProc, dwFlags, lParam);
2877 procs.procW = pLangGrpEnumProc;
2878 procs.dwFlags = dwFlags;
2879 procs.lParam = lParam;
2881 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc ? &procs : NULL);
2884 /******************************************************************************
2885 * IsValidLanguageGroup (KERNEL32.@)
2887 * Determine if a language group is supported and/or installed.
2890 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
2891 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
2894 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
2897 BOOL WINAPI IsValidLanguageGroup(LGRPID lgrpid, DWORD dwFlags)
2899 static const WCHAR szFormat[] = { '%','x','\0' };
2900 WCHAR szValueName[16], szValue[2];
2901 BOOL bSupported = FALSE, bInstalled = FALSE;
2907 case LGRPID_INSTALLED:
2908 case LGRPID_SUPPORTED:
2910 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLangGroupsKeyName );
2912 sprintfW( szValueName, szFormat, lgrpid );
2914 if (NLS_RegGetDword( hKey, szValueName, (LPDWORD)&szValue ))
2918 if (szValue[0] == '1')
2928 if ((dwFlags == LGRPID_SUPPORTED && bSupported) ||
2929 (dwFlags == LGRPID_INSTALLED && bInstalled))
2935 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
2938 LANGGROUPLOCALE_ENUMPROCA procA;
2939 LANGGROUPLOCALE_ENUMPROCW procW;
2943 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS;
2945 /* Internal implementation of EnumLanguageGrouplocalesA/W */
2946 static BOOL NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS *lpProcs)
2948 static const WCHAR szLocaleKeyName[] = {
2949 'L','o','c','a','l','e','\0'
2951 static const WCHAR szAlternateSortsKeyName[] = {
2952 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
2954 WCHAR szNumber[10], szValue[4];
2956 BOOL bContinue = TRUE, bAlternate = FALSE;
2958 ULONG ulIndex = 1; /* Ignore default entry of 1st key */
2960 if (!lpProcs || !lpProcs->lgrpid || lpProcs->lgrpid > LGRPID_ARMENIAN)
2962 SetLastError(ERROR_INVALID_PARAMETER);
2966 if (lpProcs->dwFlags)
2968 SetLastError(ERROR_INVALID_FLAGS);
2972 hKey = NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName ), szLocaleKeyName );
2975 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
2979 if (NLS_RegEnumValue( hKey, ulIndex, szNumber, sizeof(szNumber),
2980 szValue, sizeof(szValue) ))
2982 lgrpid = strtoulW( szValue, NULL, 16 );
2984 TRACE("lcid %s, grpid %ld (%smatched)\n", debugstr_w(szNumber),
2985 lgrpid, lgrpid == lpProcs->lgrpid ? "" : "not ");
2987 if (lgrpid == lpProcs->lgrpid)
2991 lcid = strtoulW( szNumber, NULL, 16 );
2993 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
2994 * '00000437 ;Georgian'
2995 * At present we only pass the LCID string.
2999 bContinue = lpProcs->procW( lgrpid, lcid, szNumber, lpProcs->lParam );
3002 char szNumberA[sizeof(szNumber)/sizeof(WCHAR)];
3004 WideCharToMultiByte(CP_ACP, 0, szNumber, -1, szNumberA, sizeof(szNumberA), 0, 0);
3006 bContinue = lpProcs->procA( lgrpid, lcid, szNumberA, lpProcs->lParam );
3014 /* Finished enumerating this key */
3017 /* Enumerate alternate sorts also */
3018 hKey = NLS_RegOpenKey( hKey, szAlternateSortsKeyName );
3023 bContinue = FALSE; /* Finished both keys */
3036 /******************************************************************************
3037 * EnumLanguageGroupLocalesA (KERNEL32.@)
3039 * Call a users function for every locale in a language group available on the system.
3042 * pLangGrpLcEnumProc [I] Callback function to call for each locale
3043 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
3044 * dwFlags [I] Reserved, set to 0
3045 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
3049 * Failure: FALSE. Use GetLastError() to determine the cause.
3051 BOOL WINAPI EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc,
3052 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3054 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3056 TRACE("(%p,0x%08lX,0x%08lX,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3058 callbacks.procA = pLangGrpLcEnumProc;
3059 callbacks.procW = NULL;
3060 callbacks.dwFlags = dwFlags;
3061 callbacks.lgrpid = lgrpid;
3062 callbacks.lParam = lParam;
3064 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3067 /******************************************************************************
3068 * EnumLanguageGroupLocalesW (KERNEL32.@)
3070 * See EnumLanguageGroupLocalesA.
3072 BOOL WINAPI EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc,
3073 LGRPID lgrpid, DWORD dwFlags, LONG_PTR lParam)
3075 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks;
3077 TRACE("(%p,0x%08lX,0x%08lX,0x%08lX)\n", pLangGrpLcEnumProc, lgrpid, dwFlags, lParam);
3079 callbacks.procA = NULL;
3080 callbacks.procW = pLangGrpLcEnumProc;
3081 callbacks.dwFlags = dwFlags;
3082 callbacks.lgrpid = lgrpid;
3083 callbacks.lParam = lParam;
3085 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc ? &callbacks : NULL );
3088 /******************************************************************************
3089 * EnumSystemGeoID (KERNEL32.@)
3091 * Call a users function for every location available on the system.
3094 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
3095 * reserved [I] Reserved, set to 0
3096 * pGeoEnumProc [I] Callback function to call for each location
3100 * Failure: FALSE. Use GetLastError() to determine the cause.
3102 BOOL WINAPI EnumSystemGeoID(GEOCLASS geoclass, GEOID reserved, GEO_ENUMPROC pGeoEnumProc)
3104 static const WCHAR szCountryCodeValueName[] = {
3105 'C','o','u','n','t','r','y','C','o','d','e','\0'
3111 TRACE("(0x%08lX,0x%08lX,%p)\n", geoclass, reserved, pGeoEnumProc);
3113 if (geoclass != GEOCLASS_NATION || reserved || !pGeoEnumProc)
3115 SetLastError(ERROR_INVALID_PARAMETER);
3119 hKey = NLS_RegOpenKey( 0, szCountryListName );
3121 while (NLS_RegEnumSubKey( hKey, ulIndex, szNumber, sizeof(szNumber) ))
3123 BOOL bContinue = TRUE;
3125 HKEY hSubKey = NLS_RegOpenKey( hKey, szNumber );
3129 if (NLS_RegGetDword( hSubKey, szCountryCodeValueName, &dwGeoId ))
3131 TRACE("Got geoid %ld\n", dwGeoId);
3133 if (!pGeoEnumProc( dwGeoId ))
3152 /******************************************************************************
3153 * InvalidateNLSCache (KERNEL32.@)
3155 * Invalidate the cache of NLS values.
3164 BOOL WINAPI InvalidateNLSCache(void)
3170 /******************************************************************************
3171 * GetUserGeoID (KERNEL32.@)
3173 GEOID WINAPI GetUserGeoID( GEOCLASS GeoClass )
3175 FIXME("%ld\n",GeoClass);
3176 return GEOID_NOT_AVAILABLE;
3179 /******************************************************************************
3180 * SetUserGeoID (KERNEL32.@)
3182 BOOL WINAPI SetUserGeoID( GEOID GeoID )
3184 FIXME("%ld\n",GeoID);
3188 /******************************************************************************
3189 * EnumUILanguagesA (KERNEL32.@)
3191 BOOL WINAPI EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3193 static char value[] = "0409";
3195 if(!pUILangEnumProc) {
3196 SetLastError(ERROR_INVALID_PARAMETER);
3200 SetLastError(ERROR_INVALID_FLAGS);
3204 FIXME("%p, %lx, %lx calling pUILangEnumProc with %s\n",
3205 pUILangEnumProc, dwFlags, lParam, debugstr_a(value));
3207 pUILangEnumProc( value, lParam );
3211 /******************************************************************************
3212 * EnumUILanguagesW (KERNEL32.@)
3214 BOOL WINAPI EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc, DWORD dwFlags, LONG_PTR lParam)
3216 static WCHAR value[] = {'0','4','0','9',0};
3218 if(!pUILangEnumProc) {
3219 SetLastError(ERROR_INVALID_PARAMETER);
3223 SetLastError(ERROR_INVALID_FLAGS);
3227 FIXME("%p, %lx, %lx calling pUILangEnumProc with %s\n",
3228 pUILangEnumProc, dwFlags, lParam, debugstr_w(value));
3230 pUILangEnumProc( value, lParam );