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"
35 #define WIN32_NO_STATUS
38 #include "winuser.h" /* for RT_STRINGW */
40 #include "wine/unicode.h"
44 #include "kernel_private.h"
45 #include "wine/debug.h"
47 WINE_DEFAULT_DEBUG_CHANNEL(nls
);
49 #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|LOCALE_RETURN_NUMBER)
51 /* current code pages */
52 static const union cptable
*ansi_cptable
;
53 static const union cptable
*oem_cptable
;
54 static const union cptable
*mac_cptable
;
55 static const union cptable
*unix_cptable
; /* NULL if UTF8 */
57 static HANDLE
NLS_RegOpenKey(HANDLE hRootKey
, LPCWSTR szKeyName
);
58 static HANDLE
NLS_RegOpenSubKey(HANDLE hRootKey
, LPCWSTR szKeyName
);
60 static const WCHAR szNlsKeyName
[] = {
61 'M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
62 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
63 'C','o','n','t','r','o','l','\\','N','l','s','\0'
66 /* Charset to codepage map, sorted by name. */
67 static const struct charset_entry
69 const char *charset_name
;
108 { "ISO88591", 28591 },
109 { "ISO885910", 28600 },
110 { "ISO885913", 28603 },
111 { "ISO885914", 28604 },
112 { "ISO885915", 28605 },
113 { "ISO885916", 28606 },
114 { "ISO88592", 28592 },
115 { "ISO88593", 28593 },
116 { "ISO88594", 28594 },
117 { "ISO88595", 28595 },
118 { "ISO88596", 28596 },
119 { "ISO88597", 28597 },
120 { "ISO88598", 28598 },
121 { "ISO88599", 28599 },
127 #define NLS_MAX_LANGUAGES 20
131 LANGID found_lang_id
[NLS_MAX_LANGUAGES
];
136 /* copy Unicode string to Ascii without using codepages */
137 static inline void strcpyWtoA( char *dst
, const WCHAR
*src
)
139 while ((*dst
++ = *src
++));
142 /* Copy Ascii string to Unicode without using codepages */
143 static inline void strcpynAtoW( WCHAR
*dst
, const char *src
, size_t n
)
145 while (n
> 1 && *src
)
147 *dst
++ = (unsigned char)*src
++;
153 /* return a printable string for a language id */
154 static const char *debugstr_lang( LANGID lang
)
156 WCHAR langW
[4], countryW
[4];
158 LCID lcid
= MAKELCID( lang
, SORT_DEFAULT
);
160 GetLocaleInfoW(lcid
, LOCALE_SISO639LANGNAME
|LOCALE_NOUSEROVERRIDE
, langW
, sizeof(langW
)/sizeof(WCHAR
));
161 GetLocaleInfoW(lcid
, LOCALE_SISO3166CTRYNAME
|LOCALE_NOUSEROVERRIDE
, countryW
, sizeof(countryW
)/sizeof(WCHAR
));
162 strcpyWtoA( buffer
, langW
);
163 strcat( buffer
, "_" );
164 strcpyWtoA( buffer
+ strlen(buffer
), countryW
);
165 return wine_dbg_sprintf( "%s", buffer
);
168 /***********************************************************************
171 * Retrieve the ANSI codepage for a given locale.
173 inline static UINT
get_lcid_codepage( LCID lcid
)
176 if (!GetLocaleInfoW( lcid
, LOCALE_IDEFAULTANSICODEPAGE
|LOCALE_RETURN_NUMBER
, (WCHAR
*)&ret
,
177 sizeof(ret
)/sizeof(WCHAR
) )) ret
= 0;
182 /***********************************************************************
185 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
187 static const union cptable
*get_codepage_table( unsigned int codepage
)
189 const union cptable
*ret
= NULL
;
191 assert( ansi_cptable
); /* init must have been done already */
205 if (!(codepage
= kernel_get_thread_data()->code_page
)) return ansi_cptable
;
208 if (codepage
== ansi_cptable
->info
.codepage
) return ansi_cptable
;
209 if (codepage
== oem_cptable
->info
.codepage
) return oem_cptable
;
210 if (codepage
== mac_cptable
->info
.codepage
) return mac_cptable
;
211 ret
= wine_cp_get_table( codepage
);
217 /***********************************************************************
218 * create_registry_key
220 * Create the Control Panel\\International registry key.
222 inline static HANDLE
create_registry_key(void)
224 static const WCHAR intlW
[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
225 'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
226 OBJECT_ATTRIBUTES attr
;
227 UNICODE_STRING nameW
;
230 if (RtlOpenCurrentUser( KEY_ALL_ACCESS
, &hkey
) != STATUS_SUCCESS
) return 0;
232 attr
.Length
= sizeof(attr
);
233 attr
.RootDirectory
= hkey
;
234 attr
.ObjectName
= &nameW
;
236 attr
.SecurityDescriptor
= NULL
;
237 attr
.SecurityQualityOfService
= NULL
;
238 RtlInitUnicodeString( &nameW
, intlW
);
240 if (NtCreateKey( &hkey
, KEY_ALL_ACCESS
, &attr
, 0, NULL
, 0, NULL
) != STATUS_SUCCESS
) hkey
= 0;
241 NtClose( attr
.RootDirectory
);
246 /***********************************************************************
247 * LOCALE_InitRegistry
249 * Update registry contents on startup if the user locale has changed.
250 * This simulates the action of the Windows control panel.
252 void LOCALE_InitRegistry(void)
254 static const WCHAR CodepageW
[] = {'C','o','d','e','p','a','g','e',0};
255 static const WCHAR acpW
[] = {'A','C','P',0};
256 static const WCHAR oemcpW
[] = {'O','E','M','C','P',0};
257 static const WCHAR maccpW
[] = {'M','A','C','C','P',0};
262 } update_cp_values
[] = {
263 { acpW
, LOCALE_IDEFAULTANSICODEPAGE
},
264 { oemcpW
, LOCALE_IDEFAULTCODEPAGE
},
265 { maccpW
, LOCALE_IDEFAULTMACCODEPAGE
}
267 static const USHORT updateValues
[] = {
269 LOCALE_SCOUNTRY
, LOCALE_ICOUNTRY
,
270 LOCALE_S1159
, LOCALE_S2359
,
271 LOCALE_STIME
, LOCALE_ITIME
,
276 LOCALE_SCURRENCY
, LOCALE_ICURRENCY
,
283 LOCALE_IDIGITSUBSTITUTION
,
284 LOCALE_SNATIVEDIGITS
,
285 LOCALE_ITIMEMARKPOSN
,
286 LOCALE_ICALENDARTYPE
,
290 static const WCHAR LocaleW
[] = {'L','o','c','a','l','e',0};
291 UNICODE_STRING nameW
;
296 LCID lcid
= GetUserDefaultLCID();
298 if (!(hkey
= create_registry_key()))
299 return; /* don't do anything if we can't create the registry key */
301 RtlInitUnicodeString( &nameW
, LocaleW
);
302 count
= sizeof(bufferW
);
303 if (!NtQueryValueKey(hkey
, &nameW
, KeyValuePartialInformation
, (LPBYTE
)bufferW
, count
, &count
))
305 const KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)bufferW
;
306 LPCWSTR szValueText
= (LPCWSTR
)info
->Data
;
308 if (strtoulW( szValueText
, NULL
, 16 ) == lcid
) /* already set correctly */
313 TRACE( "updating registry, locale changed %s -> %08lx\n", debugstr_w(szValueText
), lcid
);
315 else TRACE( "updating registry, locale changed none -> %08lx\n", lcid
);
317 sprintf( buffer
, "%08lx", lcid
);
318 /* Note: '9' constant below is strlen(buffer) + 1 */
319 RtlMultiByteToUnicodeN( bufferW
, sizeof(bufferW
), NULL
, buffer
, 9 );
320 NtSetValueKey( hkey
, &nameW
, 0, REG_SZ
, bufferW
, 9 * sizeof(WCHAR
) );
323 for (i
= 0; i
< sizeof(updateValues
)/sizeof(updateValues
[0]); i
++)
325 GetLocaleInfoW( lcid
, updateValues
[i
] | LOCALE_NOUSEROVERRIDE
, bufferW
,
326 sizeof(bufferW
)/sizeof(WCHAR
) );
327 SetLocaleInfoW( lcid
, updateValues
[i
], bufferW
);
330 hkey
= NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName
), CodepageW
);
332 for (i
= 0; i
< sizeof(update_cp_values
)/sizeof(update_cp_values
[0]); i
++)
334 count
= GetLocaleInfoW( lcid
, update_cp_values
[i
].value
| LOCALE_NOUSEROVERRIDE
,
335 bufferW
, sizeof(bufferW
)/sizeof(WCHAR
) );
336 RtlInitUnicodeString( &nameW
, update_cp_values
[i
].name
);
337 NtSetValueKey( hkey
, &nameW
, 0, REG_SZ
, bufferW
, count
* sizeof(WCHAR
) );
344 /***********************************************************************
345 * find_language_id_proc
347 static BOOL CALLBACK
find_language_id_proc( HMODULE hModule
, LPCWSTR type
,
348 LPCWSTR name
, WORD LangID
, LPARAM lParam
)
350 LANG_FIND_DATA
*l_data
= (LANG_FIND_DATA
*)lParam
;
351 LCID lcid
= MAKELCID(LangID
, SORT_DEFAULT
);
352 WCHAR buf_language
[128];
353 WCHAR buf_country
[128];
354 WCHAR buf_en_language
[128];
356 if(PRIMARYLANGID(LangID
) == LANG_NEUTRAL
)
357 return TRUE
; /* continue search */
362 GetLocaleInfoW(lcid
, LOCALE_SISO639LANGNAME
|LOCALE_NOUSEROVERRIDE
,
363 buf_language
, sizeof(buf_language
)/sizeof(WCHAR
));
364 GetLocaleInfoW(lcid
, LOCALE_SISO3166CTRYNAME
|LOCALE_NOUSEROVERRIDE
,
365 buf_country
, sizeof(buf_country
)/sizeof(WCHAR
));
367 if(l_data
->lang
[0] && !strcmpiW(l_data
->lang
, buf_language
))
369 if(l_data
->country
[0])
371 if(!strcmpiW(l_data
->country
, buf_country
))
373 l_data
->found_lang_id
[0] = LangID
;
375 TRACE("Found id %04X for lang %s country %s\n",
376 LangID
, debugstr_w(l_data
->lang
), debugstr_w(l_data
->country
));
377 return FALSE
; /* stop enumeration */
380 else goto found
; /* l_data->country not specified */
383 /* Just in case, check LOCALE_SENGLANGUAGE too,
384 * in hope that possible alias name might have that value.
386 buf_en_language
[0] = 0;
387 GetLocaleInfoW(lcid
, LOCALE_SENGLANGUAGE
|LOCALE_NOUSEROVERRIDE
,
388 buf_en_language
, sizeof(buf_en_language
)/sizeof(WCHAR
));
390 if(l_data
->lang
[0] && !strcmpiW(l_data
->lang
, buf_en_language
)) goto found
;
391 return TRUE
; /* not found, continue search */
394 l_data
->found_lang_id
[l_data
->n_found
] = LangID
;
396 TRACE("Found id %04X for lang %s\n", LangID
, debugstr_w(l_data
->lang
));
397 return (l_data
->n_found
< NLS_MAX_LANGUAGES
); /* continue search, unless we have enough */
401 /***********************************************************************
405 * Lang: a string whose two first chars are the iso name of a language.
406 * Country: a string whose two first chars are the iso name of country
407 * Charset: a string defining the chosen charset encoding
408 * Dialect: a string defining a variation of the locale
410 * all those values are from the standardized format of locale
411 * name in unix which is: Lang[_Country][.Charset][@Dialect]
414 * the numeric code of the language used by Windows
416 * FIXME: Charset and Dialect are not handled
418 static LANGID
get_language_id(LPCSTR Lang
, LPCSTR Country
, LPCSTR Charset
, LPCSTR Dialect
)
420 LANG_FIND_DATA l_data
;
424 l_data
.found_lang_id
[0] = MAKELANGID(LANG_ENGLISH
, SUBLANG_DEFAULT
);
429 strcpynAtoW(l_data
.lang
, Lang
, sizeof(l_data
.lang
)/sizeof(WCHAR
));
431 if (Country
) strcpynAtoW(l_data
.country
, Country
, sizeof(l_data
.country
)/sizeof(WCHAR
));
432 else l_data
.country
[0] = 0;
434 EnumResourceLanguagesW(kernel32_handle
, (LPCWSTR
)RT_STRING
, (LPCWSTR
)LOCALE_ILANGUAGE
,
435 find_language_id_proc
, (LPARAM
)&l_data
);
437 if (l_data
.n_found
== 1) goto END
;
441 if(l_data
.country
[0])
443 /* retry without country name */
444 l_data
.country
[0] = 0;
445 EnumResourceLanguagesW(kernel32_handle
, (LPCWSTR
)RT_STRING
, (LPCWSTR
)LOCALE_ILANGUAGE
,
446 find_language_id_proc
, (LONG_PTR
)&l_data
);
449 MESSAGE("Warning: Language '%s_%s' was not recognized, defaulting to English.\n",
451 l_data
.found_lang_id
[0] = MAKELANGID(LANG_ENGLISH
, SUBLANG_DEFAULT
);
453 else MESSAGE("Warning: Language '%s_%s' was not recognized, defaulting to '%s'.\n",
454 Lang
, Country
, debugstr_lang(l_data
.found_lang_id
[0]) );
458 MESSAGE("Warning: Language '%s' was not recognized, defaulting to English.\n", Lang
);
459 l_data
.found_lang_id
[0] = MAKELANGID(LANG_ENGLISH
, SUBLANG_DEFAULT
);
466 if (Country
&& Country
[0])
467 MESSAGE("For language '%s_%s' several language ids were found:\n", Lang
, Country
);
469 MESSAGE("For language '%s' several language ids were found:\n", Lang
);
471 /* print a list of languages with their description */
472 for (i
= 0; i
< l_data
.n_found
; i
++)
476 GetLocaleInfoW( MAKELCID( l_data
.found_lang_id
[i
], SORT_DEFAULT
),
477 LOCALE_SLANGUAGE
|LOCALE_NOUSEROVERRIDE
, buffW
, sizeof(buffW
)/sizeof(WCHAR
));
478 strcpyWtoA( buffA
, buffW
);
479 MESSAGE( " %s (%04X) - %s\n", debugstr_lang(l_data
.found_lang_id
[i
]),
480 l_data
.found_lang_id
[i
], buffA
);
482 MESSAGE("Defaulting to '%s'. You should specify the exact language you want\n"
483 "by defining your LANG environment variable like this: LANG=%s\n",
484 debugstr_lang(l_data
.found_lang_id
[0]), debugstr_lang(l_data
.found_lang_id
[0]) );
487 TRACE("Returning %04X (%s)\n", l_data
.found_lang_id
[0], debugstr_lang(l_data
.found_lang_id
[0]));
488 return l_data
.found_lang_id
[0];
492 /***********************************************************************
493 * charset_cmp (internal)
495 static int charset_cmp( const void *name
, const void *entry
)
497 const struct charset_entry
*charset
= (const struct charset_entry
*)entry
;
498 return strcasecmp( (const char *)name
, charset
->charset_name
);
501 /***********************************************************************
504 static LCID
get_env_lcid( UINT
*unix_cp
, const char *env_str
)
506 char *buf
, *lang
,*country
,*charset
,*dialect
,*next
;
509 if (((lang
= getenv( "LC_ALL" )) && *lang
) ||
510 (env_str
&& (lang
= getenv( env_str
)) && *lang
) ||
511 ((lang
= getenv( "LANG" )) && *lang
))
513 if (!strcmp(lang
,"POSIX") || !strcmp(lang
,"C")) goto done
;
515 buf
= RtlAllocateHeap( GetProcessHeap(), 0, strlen(lang
) + 1 );
520 next
=strchr(lang
,':'); if (next
) *next
++='\0';
521 dialect
=strchr(lang
,'@'); if (dialect
) *dialect
++='\0';
522 charset
=strchr(lang
,'.'); if (charset
) *charset
++='\0';
523 country
=strchr(lang
,'_'); if (country
) *country
++='\0';
525 ret
= get_language_id(lang
, country
, charset
, dialect
);
526 if (ret
&& charset
&& unix_cp
)
528 const struct charset_entry
*entry
;
529 char charset_name
[16];
532 /* remove punctuation characters from charset name */
533 for (i
= j
= 0; charset
[i
] && j
< sizeof(charset_name
)-1; i
++)
534 if (isalnum(charset
[i
])) charset_name
[j
++] = charset
[i
];
537 entry
= bsearch( charset_name
, charset_names
,
538 sizeof(charset_names
)/sizeof(charset_names
[0]),
539 sizeof(charset_names
[0]), charset_cmp
);
542 *unix_cp
= entry
->codepage
;
543 TRACE("charset %s was mapped to cp %u\n", charset
, *unix_cp
);
546 FIXME("charset %s was not recognized\n", charset
);
550 } while (lang
&& !ret
);
552 if (!ret
) MESSAGE("Warning: language '%s' not recognized, defaulting to English\n", buf
);
553 RtlFreeHeap( GetProcessHeap(), 0, buf
);
557 if (!ret
) ret
= MAKELCID( MAKELANGID(LANG_ENGLISH
,SUBLANG_DEFAULT
), SORT_DEFAULT
) ;
562 /***********************************************************************
563 * GetUserDefaultLangID (KERNEL32.@)
565 * Get the default language Id for the current user.
571 * The current LANGID of the default language for the current user.
573 LANGID WINAPI
GetUserDefaultLangID(void)
575 return LANGIDFROMLCID(GetUserDefaultLCID());
579 /***********************************************************************
580 * GetSystemDefaultLangID (KERNEL32.@)
582 * Get the default language Id for the system.
588 * The current LANGID of the default language for the system.
590 LANGID WINAPI
GetSystemDefaultLangID(void)
592 return LANGIDFROMLCID(GetSystemDefaultLCID());
596 /***********************************************************************
597 * GetUserDefaultLCID (KERNEL32.@)
599 * Get the default locale Id for the current user.
605 * The current LCID of the default locale for the current user.
607 LCID WINAPI
GetUserDefaultLCID(void)
610 NtQueryDefaultLocale( TRUE
, &lcid
);
615 /***********************************************************************
616 * GetSystemDefaultLCID (KERNEL32.@)
618 * Get the default locale Id for the system.
624 * The current LCID of the default locale for the system.
626 LCID WINAPI
GetSystemDefaultLCID(void)
629 NtQueryDefaultLocale( FALSE
, &lcid
);
634 /***********************************************************************
635 * GetUserDefaultUILanguage (KERNEL32.@)
637 * Get the default user interface language Id for the current user.
643 * The current LANGID of the default UI language for the current user.
645 LANGID WINAPI
GetUserDefaultUILanguage(void)
648 NtQueryDefaultUILanguage( &lang
);
653 /***********************************************************************
654 * GetSystemDefaultUILanguage (KERNEL32.@)
656 * Get the default user interface language Id for the system.
662 * The current LANGID of the default UI language for the system. This is
663 * typically the same language used during the installation process.
665 LANGID WINAPI
GetSystemDefaultUILanguage(void)
668 NtQueryInstallUILanguage( &lang
);
673 /******************************************************************************
674 * get_locale_value_name
676 * Gets the registry value name for a given lctype.
678 static const WCHAR
*get_locale_value_name( DWORD lctype
)
680 static const WCHAR iCalendarTypeW
[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
681 static const WCHAR iCountryW
[] = {'i','C','o','u','n','t','r','y',0};
682 static const WCHAR iCurrDigitsW
[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
683 static const WCHAR iCurrencyW
[] = {'i','C','u','r','r','e','n','c','y',0};
684 static const WCHAR iDateW
[] = {'i','D','a','t','e',0};
685 static const WCHAR iDigitsW
[] = {'i','D','i','g','i','t','s',0};
686 static const WCHAR iFirstDayOfWeekW
[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
687 static const WCHAR iFirstWeekOfYearW
[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
688 static const WCHAR iLDateW
[] = {'i','L','D','a','t','e',0};
689 static const WCHAR iLZeroW
[] = {'i','L','Z','e','r','o',0};
690 static const WCHAR iMeasureW
[] = {'i','M','e','a','s','u','r','e',0};
691 static const WCHAR iNegCurrW
[] = {'i','N','e','g','C','u','r','r',0};
692 static const WCHAR iNegNumberW
[] = {'i','N','e','g','N','u','m','b','e','r',0};
693 static const WCHAR iPaperSizeW
[] = {'i','P','a','p','e','r','S','i','z','e',0};
694 static const WCHAR iTLZeroW
[] = {'i','T','L','Z','e','r','o',0};
695 static const WCHAR iTimePrefixW
[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
696 static const WCHAR iTimeW
[] = {'i','T','i','m','e',0};
697 static const WCHAR s1159W
[] = {'s','1','1','5','9',0};
698 static const WCHAR s2359W
[] = {'s','2','3','5','9',0};
699 static const WCHAR sCountryW
[] = {'s','C','o','u','n','t','r','y',0};
700 static const WCHAR sCurrencyW
[] = {'s','C','u','r','r','e','n','c','y',0};
701 static const WCHAR sDateW
[] = {'s','D','a','t','e',0};
702 static const WCHAR sDecimalW
[] = {'s','D','e','c','i','m','a','l',0};
703 static const WCHAR sGroupingW
[] = {'s','G','r','o','u','p','i','n','g',0};
704 static const WCHAR sLanguageW
[] = {'s','L','a','n','g','u','a','g','e',0};
705 static const WCHAR sListW
[] = {'s','L','i','s','t',0};
706 static const WCHAR sLongDateW
[] = {'s','L','o','n','g','D','a','t','e',0};
707 static const WCHAR sMonDecimalSepW
[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
708 static const WCHAR sMonGroupingW
[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
709 static const WCHAR sMonThousandSepW
[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
710 static const WCHAR sNativeDigitsW
[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
711 static const WCHAR sNegativeSignW
[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
712 static const WCHAR sPositiveSignW
[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
713 static const WCHAR sShortDateW
[] = {'s','S','h','o','r','t','D','a','t','e',0};
714 static const WCHAR sThousandW
[] = {'s','T','h','o','u','s','a','n','d',0};
715 static const WCHAR sTimeFormatW
[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
716 static const WCHAR sTimeW
[] = {'s','T','i','m','e',0};
717 static const WCHAR sYearMonthW
[] = {'s','Y','e','a','r','M','o','n','t','h',0};
718 static const WCHAR NumShapeW
[] = {'N','u','m','s','h','a','p','e',0};
722 /* These values are used by SetLocaleInfo and GetLocaleInfo, and
723 * the values are stored in the registry, confirmed under Windows.
725 case LOCALE_ICALENDARTYPE
: return iCalendarTypeW
;
726 case LOCALE_ICURRDIGITS
: return iCurrDigitsW
;
727 case LOCALE_ICURRENCY
: return iCurrencyW
;
728 case LOCALE_IDIGITS
: return iDigitsW
;
729 case LOCALE_IFIRSTDAYOFWEEK
: return iFirstDayOfWeekW
;
730 case LOCALE_IFIRSTWEEKOFYEAR
: return iFirstWeekOfYearW
;
731 case LOCALE_ILZERO
: return iLZeroW
;
732 case LOCALE_IMEASURE
: return iMeasureW
;
733 case LOCALE_INEGCURR
: return iNegCurrW
;
734 case LOCALE_INEGNUMBER
: return iNegNumberW
;
735 case LOCALE_IPAPERSIZE
: return iPaperSizeW
;
736 case LOCALE_ITIME
: return iTimeW
;
737 case LOCALE_S1159
: return s1159W
;
738 case LOCALE_S2359
: return s2359W
;
739 case LOCALE_SCURRENCY
: return sCurrencyW
;
740 case LOCALE_SDATE
: return sDateW
;
741 case LOCALE_SDECIMAL
: return sDecimalW
;
742 case LOCALE_SGROUPING
: return sGroupingW
;
743 case LOCALE_SLIST
: return sListW
;
744 case LOCALE_SLONGDATE
: return sLongDateW
;
745 case LOCALE_SMONDECIMALSEP
: return sMonDecimalSepW
;
746 case LOCALE_SMONGROUPING
: return sMonGroupingW
;
747 case LOCALE_SMONTHOUSANDSEP
: return sMonThousandSepW
;
748 case LOCALE_SNEGATIVESIGN
: return sNegativeSignW
;
749 case LOCALE_SPOSITIVESIGN
: return sPositiveSignW
;
750 case LOCALE_SSHORTDATE
: return sShortDateW
;
751 case LOCALE_STHOUSAND
: return sThousandW
;
752 case LOCALE_STIME
: return sTimeW
;
753 case LOCALE_STIMEFORMAT
: return sTimeFormatW
;
754 case LOCALE_SYEARMONTH
: return sYearMonthW
;
756 /* The following are not listed under MSDN as supported,
757 * but seem to be used and also stored in the registry.
759 case LOCALE_ICOUNTRY
: return iCountryW
;
760 case LOCALE_IDATE
: return iDateW
;
761 case LOCALE_ILDATE
: return iLDateW
;
762 case LOCALE_ITLZERO
: return iTLZeroW
;
763 case LOCALE_SCOUNTRY
: return sCountryW
;
764 case LOCALE_SLANGUAGE
: return sLanguageW
;
766 /* The following are used in XP and later */
767 case LOCALE_IDIGITSUBSTITUTION
: return NumShapeW
;
768 case LOCALE_SNATIVEDIGITS
: return sNativeDigitsW
;
769 case LOCALE_ITIMEMARKPOSN
: return iTimePrefixW
;
775 /******************************************************************************
776 * get_registry_locale_info
778 * Retrieve user-modified locale info from the registry.
779 * Return length, 0 on error, -1 if not found.
781 static INT
get_registry_locale_info( LPCWSTR value
, LPWSTR buffer
, INT len
)
787 UNICODE_STRING nameW
;
788 KEY_VALUE_PARTIAL_INFORMATION
*info
;
789 static const int info_size
= FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION
, Data
);
791 if (!(hkey
= create_registry_key())) return -1;
793 RtlInitUnicodeString( &nameW
, value
);
794 size
= info_size
+ len
* sizeof(WCHAR
);
796 if (!(info
= HeapAlloc( GetProcessHeap(), 0, size
)))
799 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
803 status
= NtQueryValueKey( hkey
, &nameW
, KeyValuePartialInformation
, info
, size
, &size
);
804 if (status
== STATUS_BUFFER_OVERFLOW
&& !buffer
) status
= 0;
808 ret
= (size
- info_size
) / sizeof(WCHAR
);
809 /* append terminating null if needed */
810 if (!ret
|| ((WCHAR
*)info
->Data
)[ret
-1])
812 if (ret
< len
|| !buffer
) ret
++;
815 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
821 memcpy( buffer
, info
->Data
, (ret
-1) * sizeof(WCHAR
) );
827 if (status
== STATUS_OBJECT_NAME_NOT_FOUND
) ret
= -1;
830 SetLastError( RtlNtStatusToDosError(status
) );
835 HeapFree( GetProcessHeap(), 0, info
);
840 /******************************************************************************
841 * GetLocaleInfoA (KERNEL32.@)
843 * Get information about an aspect of a locale.
846 * lcid [I] LCID of the locale
847 * lctype [I] LCTYPE_ flags from "winnls.h"
848 * buffer [O] Destination for the information
849 * len [I] Length of buffer in characters
852 * Success: The size of the data requested. If buffer is non-NULL, it is filled
853 * with the information.
854 * Failure: 0. Use GetLastError() to determine the cause.
857 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
858 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
859 * which is a bit string.
861 INT WINAPI
GetLocaleInfoA( LCID lcid
, LCTYPE lctype
, LPSTR buffer
, INT len
)
866 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d)\n", lcid
, lctype
, buffer
, len
);
868 if (len
< 0 || (len
&& !buffer
))
870 SetLastError( ERROR_INVALID_PARAMETER
);
873 if (!len
) buffer
= NULL
;
875 if (!(lenW
= GetLocaleInfoW( lcid
, lctype
, NULL
, 0 ))) return 0;
877 if (!(bufferW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) )))
879 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
882 if ((ret
= GetLocaleInfoW( lcid
, lctype
, bufferW
, lenW
)))
884 if ((lctype
& LOCALE_RETURN_NUMBER
) ||
885 ((lctype
& ~LOCALE_LOCALEINFOFLAGSMASK
) == LOCALE_FONTSIGNATURE
))
887 /* it's not an ASCII string, just bytes */
888 ret
*= sizeof(WCHAR
);
891 if (ret
<= len
) memcpy( buffer
, bufferW
, ret
);
894 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
901 UINT codepage
= CP_ACP
;
902 if (!(lctype
& LOCALE_USE_CP_ACP
)) codepage
= get_lcid_codepage( lcid
);
903 ret
= WideCharToMultiByte( codepage
, 0, bufferW
, ret
, buffer
, len
, NULL
, NULL
);
906 HeapFree( GetProcessHeap(), 0, bufferW
);
911 /******************************************************************************
912 * GetLocaleInfoW (KERNEL32.@)
914 * See GetLocaleInfoA.
916 INT WINAPI
GetLocaleInfoW( LCID lcid
, LCTYPE lctype
, LPWSTR buffer
, INT len
)
926 if (len
< 0 || (len
&& !buffer
))
928 SetLastError( ERROR_INVALID_PARAMETER
);
931 if (!len
) buffer
= NULL
;
933 lcid
= ConvertDefaultLocale(lcid
);
935 lcflags
= lctype
& LOCALE_LOCALEINFOFLAGSMASK
;
938 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d)\n", lcid
, lctype
, buffer
, len
);
940 /* first check for overrides in the registry */
942 if (!(lcflags
& LOCALE_NOUSEROVERRIDE
) && lcid
== GetUserDefaultLCID())
944 const WCHAR
*value
= get_locale_value_name(lctype
);
948 if (lcflags
& LOCALE_RETURN_NUMBER
)
951 ret
= get_registry_locale_info( value
, tmp
, sizeof(tmp
)/sizeof(WCHAR
) );
955 UINT number
= strtolW( tmp
, &end
, 10 );
956 if (*end
) /* invalid number */
958 SetLastError( ERROR_INVALID_FLAGS
);
961 ret
= sizeof(UINT
)/sizeof(WCHAR
);
962 if (!buffer
) return ret
;
965 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
968 memcpy( buffer
, &number
, sizeof(number
) );
971 else ret
= get_registry_locale_info( value
, buffer
, len
);
973 if (ret
!= -1) return ret
;
977 /* now load it from kernel resources */
979 lang_id
= LANGIDFROMLCID( lcid
);
981 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
982 if (SUBLANGID(lang_id
) == SUBLANG_NEUTRAL
)
983 lang_id
= MAKELANGID(PRIMARYLANGID(lang_id
), SUBLANG_DEFAULT
);
985 if (!(hrsrc
= FindResourceExW( kernel32_handle
, (LPWSTR
)RT_STRING
,
986 (LPCWSTR
)((lctype
>> 4) + 1), lang_id
)))
988 SetLastError( ERROR_INVALID_FLAGS
); /* no such lctype */
991 if (!(hmem
= LoadResource( kernel32_handle
, hrsrc
)))
994 p
= LockResource( hmem
);
995 for (i
= 0; i
< (lctype
& 0x0f); i
++) p
+= *p
+ 1;
997 if (lcflags
& LOCALE_RETURN_NUMBER
) ret
= sizeof(UINT
)/sizeof(WCHAR
);
998 else ret
= (lctype
== LOCALE_FONTSIGNATURE
) ? *p
: *p
+ 1;
1000 if (!buffer
) return ret
;
1004 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
1008 if (lcflags
& LOCALE_RETURN_NUMBER
)
1011 WCHAR
*end
, *tmp
= HeapAlloc( GetProcessHeap(), 0, (*p
+ 1) * sizeof(WCHAR
) );
1013 memcpy( tmp
, p
+ 1, *p
* sizeof(WCHAR
) );
1015 number
= strtolW( tmp
, &end
, 10 );
1017 memcpy( buffer
, &number
, sizeof(number
) );
1018 else /* invalid number */
1020 SetLastError( ERROR_INVALID_FLAGS
);
1023 HeapFree( GetProcessHeap(), 0, tmp
);
1025 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d) returning number %d\n",
1026 lcid
, lctype
, buffer
, len
, number
);
1030 memcpy( buffer
, p
+ 1, *p
* sizeof(WCHAR
) );
1031 if (lctype
!= LOCALE_FONTSIGNATURE
) buffer
[ret
-1] = 0;
1033 TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d) returning %d %s\n",
1034 lcid
, lctype
, buffer
, len
, ret
, debugstr_w(buffer
) );
1040 /******************************************************************************
1041 * SetLocaleInfoA [KERNEL32.@]
1043 * Set information about an aspect of a locale.
1046 * lcid [I] LCID of the locale
1047 * lctype [I] LCTYPE_ flags from "winnls.h"
1048 * data [I] Information to set
1051 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1052 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1053 * Failure: FALSE. Use GetLastError() to determine the cause.
1056 * - Values are only be set for the current user locale; the system locale
1057 * settings cannot be changed.
1058 * - Any settings changed by this call are lost when the locale is changed by
1059 * the control panel (in Wine, this happens every time you change LANG).
1060 * - The native implementation of this function does not check that lcid matches
1061 * the current user locale, and simply sets the new values. Wine warns you in
1062 * this case, but behaves the same.
1064 BOOL WINAPI
SetLocaleInfoA(LCID lcid
, LCTYPE lctype
, LPCSTR data
)
1066 UINT codepage
= CP_ACP
;
1071 lcid
= ConvertDefaultLocale(lcid
);
1073 if (!(lctype
& LOCALE_USE_CP_ACP
)) codepage
= get_lcid_codepage( lcid
);
1077 SetLastError( ERROR_INVALID_PARAMETER
);
1080 len
= MultiByteToWideChar( codepage
, 0, data
, -1, NULL
, 0 );
1081 if (!(strW
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) )))
1083 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
1086 MultiByteToWideChar( codepage
, 0, data
, -1, strW
, len
);
1087 ret
= SetLocaleInfoW( lcid
, lctype
, strW
);
1088 HeapFree( GetProcessHeap(), 0, strW
);
1093 /******************************************************************************
1094 * SetLocaleInfoW (KERNEL32.@)
1096 * See SetLocaleInfoA.
1098 BOOL WINAPI
SetLocaleInfoW( LCID lcid
, LCTYPE lctype
, LPCWSTR data
)
1101 static const WCHAR intlW
[] = {'i','n','t','l',0 };
1102 UNICODE_STRING valueW
;
1106 lcid
= ConvertDefaultLocale(lcid
);
1109 value
= get_locale_value_name( lctype
);
1111 if (!data
|| !value
)
1113 SetLastError( ERROR_INVALID_PARAMETER
);
1117 if (lctype
== LOCALE_IDATE
|| lctype
== LOCALE_ILDATE
)
1119 SetLastError( ERROR_INVALID_FLAGS
);
1123 if (lcid
!= GetUserDefaultLCID())
1125 /* Windows does not check that the lcid matches the current lcid */
1126 WARN("locale 0x%08lx isn't the current locale (0x%08lx), setting anyway!\n",
1127 lcid
, GetUserDefaultLCID());
1130 TRACE("setting %lx (%s) to %s\n", lctype
, debugstr_w(value
), debugstr_w(data
) );
1132 /* FIXME: should check that data to set is sane */
1134 /* FIXME: profile functions should map to registry */
1135 WriteProfileStringW( intlW
, value
, data
);
1137 if (!(hkey
= create_registry_key())) return FALSE
;
1138 RtlInitUnicodeString( &valueW
, value
);
1139 status
= NtSetValueKey( hkey
, &valueW
, 0, REG_SZ
, data
, (strlenW(data
)+1)*sizeof(WCHAR
) );
1141 if (lctype
== LOCALE_SSHORTDATE
|| lctype
== LOCALE_SLONGDATE
)
1143 /* Set I-value from S value */
1144 WCHAR
*lpD
, *lpM
, *lpY
;
1147 lpD
= strrchrW(data
, 'd');
1148 lpM
= strrchrW(data
, 'M');
1149 lpY
= strrchrW(data
, 'y');
1153 szBuff
[0] = '1'; /* D-M-Y */
1158 szBuff
[0] = '2'; /* Y-M-D */
1160 szBuff
[0] = '0'; /* M-D-Y */
1165 if (lctype
== LOCALE_SSHORTDATE
)
1166 lctype
= LOCALE_IDATE
;
1168 lctype
= LOCALE_ILDATE
;
1170 value
= get_locale_value_name( lctype
);
1172 WriteProfileStringW( intlW
, value
, szBuff
);
1174 RtlInitUnicodeString( &valueW
, value
);
1175 status
= NtSetValueKey( hkey
, &valueW
, 0, REG_SZ
, szBuff
, sizeof(szBuff
) );
1180 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
1185 /******************************************************************************
1186 * GetACP (KERNEL32.@)
1188 * Get the current Ansi code page Id for the system.
1194 * The current Ansi code page identifier for the system.
1196 UINT WINAPI
GetACP(void)
1198 assert( ansi_cptable
);
1199 return ansi_cptable
->info
.codepage
;
1203 /******************************************************************************
1204 * SetCPGlobal (KERNEL32.@)
1206 * Set the current Ansi code page Id for the system.
1209 * acp [I] code page ID to be the new ACP.
1214 UINT WINAPI
SetCPGlobal( UINT acp
)
1216 UINT ret
= GetACP();
1217 const union cptable
*new_cptable
= wine_cp_get_table( acp
);
1219 if (new_cptable
) ansi_cptable
= new_cptable
;
1224 /***********************************************************************
1225 * GetOEMCP (KERNEL32.@)
1227 * Get the current OEM code page Id for the system.
1233 * The current OEM code page identifier for the system.
1235 UINT WINAPI
GetOEMCP(void)
1237 assert( oem_cptable
);
1238 return oem_cptable
->info
.codepage
;
1242 /***********************************************************************
1243 * IsValidCodePage (KERNEL32.@)
1245 * Determine if a given code page identifier is valid.
1248 * codepage [I] Code page Id to verify.
1251 * TRUE, If codepage is valid and available on the system,
1254 BOOL WINAPI
IsValidCodePage( UINT codepage
)
1261 return wine_cp_get_table( codepage
) != NULL
;
1266 /***********************************************************************
1267 * IsDBCSLeadByteEx (KERNEL32.@)
1269 * Determine if a character is a lead byte in a given code page.
1272 * codepage [I] Code page for the test.
1273 * testchar [I] Character to test
1276 * TRUE, if testchar is a lead byte in codepage,
1279 BOOL WINAPI
IsDBCSLeadByteEx( UINT codepage
, BYTE testchar
)
1281 const union cptable
*table
= get_codepage_table( codepage
);
1282 return table
&& wine_is_dbcs_leadbyte( table
, testchar
);
1286 /***********************************************************************
1287 * IsDBCSLeadByte (KERNEL32.@)
1288 * IsDBCSLeadByte (KERNEL.207)
1290 * Determine if a character is a lead byte.
1293 * testchar [I] Character to test
1296 * TRUE, if testchar is a lead byte in the Ansii code page,
1299 BOOL WINAPI
IsDBCSLeadByte( BYTE testchar
)
1301 if (!ansi_cptable
) return FALSE
;
1302 return wine_is_dbcs_leadbyte( ansi_cptable
, testchar
);
1306 /***********************************************************************
1307 * GetCPInfo (KERNEL32.@)
1309 * Get information about a code page.
1312 * codepage [I] Code page number
1313 * cpinfo [O] Destination for code page information
1316 * Success: TRUE. cpinfo is updated with the information about codepage.
1317 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1319 BOOL WINAPI
GetCPInfo( UINT codepage
, LPCPINFO cpinfo
)
1321 const union cptable
*table
;
1325 SetLastError( ERROR_INVALID_PARAMETER
);
1329 if (!(table
= get_codepage_table( codepage
)))
1335 cpinfo
->DefaultChar
[0] = 0x3f;
1336 cpinfo
->DefaultChar
[1] = 0;
1337 cpinfo
->LeadByte
[0] = cpinfo
->LeadByte
[1] = 0;
1338 cpinfo
->MaxCharSize
= (codepage
== CP_UTF7
) ? 5 : 4;
1342 SetLastError( ERROR_INVALID_PARAMETER
);
1345 if (table
->info
.def_char
& 0xff00)
1347 cpinfo
->DefaultChar
[0] = table
->info
.def_char
& 0xff00;
1348 cpinfo
->DefaultChar
[1] = table
->info
.def_char
& 0x00ff;
1352 cpinfo
->DefaultChar
[0] = table
->info
.def_char
& 0xff;
1353 cpinfo
->DefaultChar
[1] = 0;
1355 if ((cpinfo
->MaxCharSize
= table
->info
.char_size
) == 2)
1356 memcpy( cpinfo
->LeadByte
, table
->dbcs
.lead_bytes
, sizeof(cpinfo
->LeadByte
) );
1358 cpinfo
->LeadByte
[0] = cpinfo
->LeadByte
[1] = 0;
1363 /***********************************************************************
1364 * GetCPInfoExA (KERNEL32.@)
1366 * Get extended information about a code page.
1369 * codepage [I] Code page number
1370 * dwFlags [I] Reserved, must to 0.
1371 * cpinfo [O] Destination for code page information
1374 * Success: TRUE. cpinfo is updated with the information about codepage.
1375 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1377 BOOL WINAPI
GetCPInfoExA( UINT codepage
, DWORD dwFlags
, LPCPINFOEXA cpinfo
)
1381 if (!GetCPInfoExW( codepage
, dwFlags
, &cpinfoW
))
1384 /* the layout is the same except for CodePageName */
1385 memcpy(cpinfo
, &cpinfoW
, sizeof(CPINFOEXA
));
1386 WideCharToMultiByte(CP_ACP
, 0, cpinfoW
.CodePageName
, -1, cpinfo
->CodePageName
, sizeof(cpinfo
->CodePageName
), NULL
, NULL
);
1390 /***********************************************************************
1391 * GetCPInfoExW (KERNEL32.@)
1393 * Unicode version of GetCPInfoExA.
1395 BOOL WINAPI
GetCPInfoExW( UINT codepage
, DWORD dwFlags
, LPCPINFOEXW cpinfo
)
1397 if (!GetCPInfo( codepage
, (LPCPINFO
)cpinfo
))
1404 static const WCHAR utf7
[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
1406 cpinfo
->CodePage
= CP_UTF7
;
1407 cpinfo
->UnicodeDefaultChar
= 0x3f;
1408 strcpyW(cpinfo
->CodePageName
, utf7
);
1414 static const WCHAR utf8
[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
1416 cpinfo
->CodePage
= CP_UTF8
;
1417 cpinfo
->UnicodeDefaultChar
= 0x3f;
1418 strcpyW(cpinfo
->CodePageName
, utf8
);
1424 const union cptable
*table
= get_codepage_table( codepage
);
1426 cpinfo
->CodePage
= table
->info
.codepage
;
1427 cpinfo
->UnicodeDefaultChar
= table
->info
.def_unicode_char
;
1428 MultiByteToWideChar( CP_ACP
, 0, table
->info
.name
, -1, cpinfo
->CodePageName
,
1429 sizeof(cpinfo
->CodePageName
)/sizeof(WCHAR
));
1436 /***********************************************************************
1437 * EnumSystemCodePagesA (KERNEL32.@)
1439 * Call a user defined function for every code page installed on the system.
1442 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
1443 * flags [I] Reserved, set to 0.
1446 * TRUE, If all code pages have been enumerated, or
1447 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
1449 BOOL WINAPI
EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum
, DWORD flags
)
1451 const union cptable
*table
;
1457 if (!(table
= wine_cp_enum_table( index
++ ))) break;
1458 sprintf( buffer
, "%d", table
->info
.codepage
);
1459 if (!lpfnCodePageEnum( buffer
)) break;
1465 /***********************************************************************
1466 * EnumSystemCodePagesW (KERNEL32.@)
1468 * See EnumSystemCodePagesA.
1470 BOOL WINAPI
EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum
, DWORD flags
)
1472 const union cptable
*table
;
1473 WCHAR buffer
[10], *p
;
1474 int page
, index
= 0;
1478 if (!(table
= wine_cp_enum_table( index
++ ))) break;
1479 p
= buffer
+ sizeof(buffer
)/sizeof(WCHAR
);
1481 page
= table
->info
.codepage
;
1484 *--p
= '0' + (page
% 10);
1487 if (!lpfnCodePageEnum( p
)) break;
1493 /***********************************************************************
1494 * MultiByteToWideChar (KERNEL32.@)
1496 * Convert a multibyte character string into a Unicode string.
1499 * page [I] Codepage character set to convert from
1500 * flags [I] Character mapping flags
1501 * src [I] Source string buffer
1502 * srclen [I] Length of src, or -1 if src is NUL terminated
1503 * dst [O] Destination buffer
1504 * dstlen [I] Length of dst, or 0 to compute the required length
1507 * Success: If dstlen > 0, the number of characters written to dst.
1508 * If dstlen == 0, the number of characters needed to perform the
1509 * conversion. In both cases the count includes the terminating NUL.
1510 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1511 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1512 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
1513 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
1516 INT WINAPI
MultiByteToWideChar( UINT page
, DWORD flags
, LPCSTR src
, INT srclen
,
1517 LPWSTR dst
, INT dstlen
)
1519 const union cptable
*table
;
1522 if (!src
|| (!dst
&& dstlen
))
1524 SetLastError( ERROR_INVALID_PARAMETER
);
1528 if (srclen
< 0) srclen
= strlen(src
) + 1;
1530 if (flags
& MB_USEGLYPHCHARS
) FIXME("MB_USEGLYPHCHARS not supported\n");
1537 SetLastError( ERROR_INVALID_PARAMETER
);
1540 ret
= wine_cpsymbol_mbstowcs( src
, srclen
, dst
, dstlen
);
1543 FIXME("UTF-7 not supported\n");
1544 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
1549 ret
= wine_cp_mbstowcs( unix_cptable
, flags
, src
, srclen
, dst
, dstlen
);
1554 ret
= wine_utf8_mbstowcs( flags
, src
, srclen
, dst
, dstlen
);
1557 if (!(table
= get_codepage_table( page
)))
1559 SetLastError( ERROR_INVALID_PARAMETER
);
1562 ret
= wine_cp_mbstowcs( table
, flags
, src
, srclen
, dst
, dstlen
);
1570 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER
); break;
1571 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION
); break;
1579 /***********************************************************************
1580 * WideCharToMultiByte (KERNEL32.@)
1582 * Convert a Unicode character string into a multibyte string.
1585 * page [I] Code page character set to convert to
1586 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
1587 * src [I] Source string buffer
1588 * srclen [I] Length of src, or -1 if src is NUL terminated
1589 * dst [O] Destination buffer
1590 * dstlen [I] Length of dst, or 0 to compute the required length
1591 * defchar [I] Default character to use for conversion if no exact
1592 * conversion can be made
1593 * used [O] Set if default character was used in the conversion
1596 * Success: If dstlen > 0, the number of characters written to dst.
1597 * If dstlen == 0, number of characters needed to perform the
1598 * conversion. In both cases the count includes the terminating NUL.
1599 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1600 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1601 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
1602 * parameter was given.
1604 INT WINAPI
WideCharToMultiByte( UINT page
, DWORD flags
, LPCWSTR src
, INT srclen
,
1605 LPSTR dst
, INT dstlen
, LPCSTR defchar
, BOOL
*used
)
1607 const union cptable
*table
;
1610 if (!src
|| (!dst
&& dstlen
))
1612 SetLastError( ERROR_INVALID_PARAMETER
);
1616 if (srclen
< 0) srclen
= strlenW(src
) + 1;
1621 if( flags
|| defchar
|| used
)
1623 SetLastError( ERROR_INVALID_PARAMETER
);
1626 ret
= wine_cpsymbol_wcstombs( src
, srclen
, dst
, dstlen
);
1629 FIXME("UTF-7 not supported\n");
1630 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
1635 ret
= wine_cp_wcstombs( unix_cptable
, flags
, src
, srclen
, dst
, dstlen
,
1636 defchar
, used
? &used_tmp
: NULL
);
1641 if (used
) *used
= FALSE
; /* all chars are valid for UTF-8 */
1642 ret
= wine_utf8_wcstombs( src
, srclen
, dst
, dstlen
);
1645 if (!(table
= get_codepage_table( page
)))
1647 SetLastError( ERROR_INVALID_PARAMETER
);
1650 ret
= wine_cp_wcstombs( table
, flags
, src
, srclen
, dst
, dstlen
,
1651 defchar
, used
? &used_tmp
: NULL
);
1652 if (used
) *used
= used_tmp
;
1660 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER
); break;
1661 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION
); break;
1665 TRACE("cp %d %s -> %s\n", page
, debugstr_w(src
), debugstr_a(dst
));
1670 /***********************************************************************
1671 * GetThreadLocale (KERNEL32.@)
1673 * Get the current threads locale.
1679 * The LCID currently assocated with the calling thread.
1681 LCID WINAPI
GetThreadLocale(void)
1683 LCID ret
= NtCurrentTeb()->CurrentLocale
;
1684 if (!ret
) NtCurrentTeb()->CurrentLocale
= ret
= GetUserDefaultLCID();
1688 /**********************************************************************
1689 * SetThreadLocale (KERNEL32.@)
1691 * Set the current threads locale.
1694 * lcid [I] LCID of the locale to set
1697 * Success: TRUE. The threads locale is set to lcid.
1698 * Failure: FALSE. Use GetLastError() to determine the cause.
1700 BOOL WINAPI
SetThreadLocale( LCID lcid
)
1702 TRACE("(0x%04lX)\n", lcid
);
1704 lcid
= ConvertDefaultLocale(lcid
);
1706 if (lcid
!= GetThreadLocale())
1708 if (!IsValidLocale(lcid
, LCID_SUPPORTED
))
1710 SetLastError(ERROR_INVALID_PARAMETER
);
1714 NtCurrentTeb()->CurrentLocale
= lcid
;
1715 kernel_get_thread_data()->code_page
= get_lcid_codepage( lcid
);
1720 /******************************************************************************
1721 * ConvertDefaultLocale (KERNEL32.@)
1723 * Convert a default locale identifier into a real identifier.
1726 * lcid [I] LCID identifier of the locale to convert
1729 * lcid unchanged, if not a default locale or its sublanguage is
1730 * not SUBLANG_NEUTRAL.
1731 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
1732 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
1733 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
1735 LCID WINAPI
ConvertDefaultLocale( LCID lcid
)
1741 case LOCALE_SYSTEM_DEFAULT
:
1742 lcid
= GetSystemDefaultLCID();
1744 case LOCALE_USER_DEFAULT
:
1745 case LOCALE_NEUTRAL
:
1746 lcid
= GetUserDefaultLCID();
1749 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
1750 langid
= LANGIDFROMLCID(lcid
);
1751 if (SUBLANGID(langid
) == SUBLANG_NEUTRAL
)
1753 langid
= MAKELANGID(PRIMARYLANGID(langid
), SUBLANG_DEFAULT
);
1754 lcid
= MAKELCID(langid
, SORTIDFROMLCID(lcid
));
1761 /******************************************************************************
1762 * IsValidLocale (KERNEL32.@)
1764 * Determine if a locale is valid.
1767 * lcid [I] LCID of the locale to check
1768 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
1771 * TRUE, if lcid is valid,
1775 * Wine does not currently make the distinction between supported and installed. All
1776 * languages supported are installed by default.
1778 BOOL WINAPI
IsValidLocale( LCID lcid
, DWORD flags
)
1780 /* check if language is registered in the kernel32 resources */
1781 return FindResourceExW( kernel32_handle
, (LPWSTR
)RT_STRING
,
1782 (LPCWSTR
)LOCALE_ILANGUAGE
, LANGIDFROMLCID(lcid
)) != 0;
1786 static BOOL CALLBACK
enum_lang_proc_a( HMODULE hModule
, LPCSTR type
,
1787 LPCSTR name
, WORD LangID
, LONG_PTR lParam
)
1789 LOCALE_ENUMPROCA lpfnLocaleEnum
= (LOCALE_ENUMPROCA
)lParam
;
1792 sprintf(buf
, "%08x", (UINT
)LangID
);
1793 return lpfnLocaleEnum( buf
);
1796 static BOOL CALLBACK
enum_lang_proc_w( HMODULE hModule
, LPCWSTR type
,
1797 LPCWSTR name
, WORD LangID
, LONG_PTR lParam
)
1799 static const WCHAR formatW
[] = {'%','0','8','x',0};
1800 LOCALE_ENUMPROCW lpfnLocaleEnum
= (LOCALE_ENUMPROCW
)lParam
;
1802 sprintfW( buf
, formatW
, (UINT
)LangID
);
1803 return lpfnLocaleEnum( buf
);
1806 /******************************************************************************
1807 * EnumSystemLocalesA (KERNEL32.@)
1809 * Call a users function for each locale available on the system.
1812 * lpfnLocaleEnum [I] Callback function to call for each locale
1813 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
1817 * Failure: FALSE. Use GetLastError() to determine the cause.
1819 BOOL WINAPI
EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum
, DWORD dwFlags
)
1821 TRACE("(%p,%08lx)\n", lpfnLocaleEnum
, dwFlags
);
1822 EnumResourceLanguagesA( kernel32_handle
, (LPSTR
)RT_STRING
,
1823 (LPCSTR
)LOCALE_ILANGUAGE
, enum_lang_proc_a
,
1824 (LONG_PTR
)lpfnLocaleEnum
);
1829 /******************************************************************************
1830 * EnumSystemLocalesW (KERNEL32.@)
1832 * See EnumSystemLocalesA.
1834 BOOL WINAPI
EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum
, DWORD dwFlags
)
1836 TRACE("(%p,%08lx)\n", lpfnLocaleEnum
, dwFlags
);
1837 EnumResourceLanguagesW( kernel32_handle
, (LPWSTR
)RT_STRING
,
1838 (LPCWSTR
)LOCALE_ILANGUAGE
, enum_lang_proc_w
,
1839 (LONG_PTR
)lpfnLocaleEnum
);
1844 /***********************************************************************
1845 * VerLanguageNameA (KERNEL32.@)
1847 * Get the name of a language.
1850 * wLang [I] LANGID of the language
1851 * szLang [O] Destination for the language name
1854 * Success: The size of the language name. If szLang is non-NULL, it is filled
1856 * Failure: 0. Use GetLastError() to determine the cause.
1859 DWORD WINAPI
VerLanguageNameA( UINT wLang
, LPSTR szLang
, UINT nSize
)
1861 return GetLocaleInfoA( MAKELCID(wLang
, SORT_DEFAULT
), LOCALE_SENGLANGUAGE
, szLang
, nSize
);
1865 /***********************************************************************
1866 * VerLanguageNameW (KERNEL32.@)
1868 * See VerLanguageNameA.
1870 DWORD WINAPI
VerLanguageNameW( UINT wLang
, LPWSTR szLang
, UINT nSize
)
1872 return GetLocaleInfoW( MAKELCID(wLang
, SORT_DEFAULT
), LOCALE_SENGLANGUAGE
, szLang
, nSize
);
1876 /******************************************************************************
1877 * GetStringTypeW (KERNEL32.@)
1879 * See GetStringTypeA.
1881 BOOL WINAPI
GetStringTypeW( DWORD type
, LPCWSTR src
, INT count
, LPWORD chartype
)
1883 if (count
== -1) count
= strlenW(src
) + 1;
1887 while (count
--) *chartype
++ = get_char_typeW( *src
++ ) & 0xfff;
1890 while (count
--) *chartype
++ = get_char_typeW( *src
++ ) >> 12;
1894 WARN("CT_CTYPE3: semi-stub.\n");
1898 WORD type1
, type3
= 0; /* C3_NOTAPPLICABLE */
1900 type1
= get_char_typeW( *src
++ ) & 0xfff;
1901 /* try to construct type3 from type1 */
1902 if(type1
& C1_SPACE
) type3
|= C3_SYMBOL
;
1903 if(type1
& C1_ALPHA
) type3
|= C3_ALPHA
;
1904 if ((c
>=0x30A0)&&(c
<=0x30FF)) type3
|= C3_KATAKANA
;
1905 if ((c
>=0x3040)&&(c
<=0x309F)) type3
|= C3_HIRAGANA
;
1906 if ((c
>=0x4E00)&&(c
<=0x9FAF)) type3
|= C3_IDEOGRAPH
;
1907 if ((c
>=0x0600)&&(c
<=0x06FF)) type3
|= C3_KASHIDA
;
1908 if ((c
>=0x3000)&&(c
<=0x303F)) type3
|= C3_SYMBOL
;
1910 if ((c
>=0xFF00)&&(c
<=0xFF60)) type3
|= C3_FULLWIDTH
;
1911 if ((c
>=0xFF00)&&(c
<=0xFF20)) type3
|= C3_SYMBOL
;
1912 if ((c
>=0xFF3B)&&(c
<=0xFF40)) type3
|= C3_SYMBOL
;
1913 if ((c
>=0xFF5B)&&(c
<=0xFF60)) type3
|= C3_SYMBOL
;
1914 if ((c
>=0xFF21)&&(c
<=0xFF3A)) type3
|= C3_ALPHA
;
1915 if ((c
>=0xFF41)&&(c
<=0xFF5A)) type3
|= C3_ALPHA
;
1916 if ((c
>=0xFFE0)&&(c
<=0xFFE6)) type3
|= C3_FULLWIDTH
;
1917 if ((c
>=0xFFE0)&&(c
<=0xFFE6)) type3
|= C3_SYMBOL
;
1919 if ((c
>=0xFF61)&&(c
<=0xFFDC)) type3
|= C3_HALFWIDTH
;
1920 if ((c
>=0xFF61)&&(c
<=0xFF64)) type3
|= C3_SYMBOL
;
1921 if ((c
>=0xFF65)&&(c
<=0xFF9F)) type3
|= C3_KATAKANA
;
1922 if ((c
>=0xFF65)&&(c
<=0xFF9F)) type3
|= C3_ALPHA
;
1923 if ((c
>=0xFFE8)&&(c
<=0xFFEE)) type3
|= C3_HALFWIDTH
;
1924 if ((c
>=0xFFE8)&&(c
<=0xFFEE)) type3
|= C3_SYMBOL
;
1925 *chartype
++ = type3
;
1930 SetLastError( ERROR_INVALID_PARAMETER
);
1937 /******************************************************************************
1938 * GetStringTypeExW (KERNEL32.@)
1940 * See GetStringTypeExA.
1942 BOOL WINAPI
GetStringTypeExW( LCID locale
, DWORD type
, LPCWSTR src
, INT count
, LPWORD chartype
)
1944 /* locale is ignored for Unicode */
1945 return GetStringTypeW( type
, src
, count
, chartype
);
1949 /******************************************************************************
1950 * GetStringTypeA (KERNEL32.@)
1952 * Get characteristics of the characters making up a string.
1955 * locale [I] Locale Id for the string
1956 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
1957 * src [I] String to analyse
1958 * count [I] Length of src in chars, or -1 if src is NUL terminated
1959 * chartype [O] Destination for the calculated characteristics
1962 * Success: TRUE. chartype is filled with the requested characteristics of each char
1964 * Failure: FALSE. Use GetLastError() to determine the cause.
1966 BOOL WINAPI
GetStringTypeA( LCID locale
, DWORD type
, LPCSTR src
, INT count
, LPWORD chartype
)
1973 if(count
== -1) count
= strlen(src
) + 1;
1975 if (!(cp
= get_lcid_codepage( locale
)))
1977 FIXME("For locale %04lx using current ANSI code page\n", locale
);
1981 countW
= MultiByteToWideChar(cp
, 0, src
, count
, NULL
, 0);
1982 if((srcW
= HeapAlloc(GetProcessHeap(), 0, countW
* sizeof(WCHAR
))))
1984 MultiByteToWideChar(cp
, 0, src
, count
, srcW
, countW
);
1986 * NOTE: the target buffer has 1 word for each CHARACTER in the source
1987 * string, with multibyte characters there maybe be more bytes in count
1988 * than character space in the buffer!
1990 ret
= GetStringTypeW(type
, srcW
, countW
, chartype
);
1991 HeapFree(GetProcessHeap(), 0, srcW
);
1996 /******************************************************************************
1997 * GetStringTypeExA (KERNEL32.@)
1999 * Get characteristics of the characters making up a string.
2002 * locale [I] Locale Id for the string
2003 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2004 * src [I] String to analyse
2005 * count [I] Length of src in chars, or -1 if src is NUL terminated
2006 * chartype [O] Destination for the calculated characteristics
2009 * Success: TRUE. chartype is filled with the requested characteristics of each char
2011 * Failure: FALSE. Use GetLastError() to determine the cause.
2013 BOOL WINAPI
GetStringTypeExA( LCID locale
, DWORD type
, LPCSTR src
, INT count
, LPWORD chartype
)
2015 return GetStringTypeA(locale
, type
, src
, count
, chartype
);
2019 /*************************************************************************
2020 * LCMapStringW (KERNEL32.@)
2024 INT WINAPI
LCMapStringW(LCID lcid
, DWORD flags
, LPCWSTR src
, INT srclen
,
2025 LPWSTR dst
, INT dstlen
)
2029 if (!src
|| !srclen
|| dstlen
< 0)
2031 SetLastError(ERROR_INVALID_PARAMETER
);
2035 /* mutually exclusive flags */
2036 if ((flags
& (LCMAP_LOWERCASE
| LCMAP_UPPERCASE
)) == (LCMAP_LOWERCASE
| LCMAP_UPPERCASE
) ||
2037 (flags
& (LCMAP_HIRAGANA
| LCMAP_KATAKANA
)) == (LCMAP_HIRAGANA
| LCMAP_KATAKANA
) ||
2038 (flags
& (LCMAP_HALFWIDTH
| LCMAP_FULLWIDTH
)) == (LCMAP_HALFWIDTH
| LCMAP_FULLWIDTH
) ||
2039 (flags
& (LCMAP_TRADITIONAL_CHINESE
| LCMAP_SIMPLIFIED_CHINESE
)) == (LCMAP_TRADITIONAL_CHINESE
| LCMAP_SIMPLIFIED_CHINESE
))
2041 SetLastError(ERROR_INVALID_FLAGS
);
2045 if (!dstlen
) dst
= NULL
;
2047 lcid
= ConvertDefaultLocale(lcid
);
2049 if (flags
& LCMAP_SORTKEY
)
2053 SetLastError(ERROR_INVALID_FLAGS
);
2057 if (srclen
< 0) srclen
= strlenW(src
);
2059 TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
2060 lcid
, flags
, debugstr_wn(src
, srclen
), srclen
, dst
, dstlen
);
2062 return wine_get_sortkey(flags
, src
, srclen
, (char *)dst
, dstlen
);
2065 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
2066 if (flags
& SORT_STRINGSORT
)
2068 SetLastError(ERROR_INVALID_FLAGS
);
2072 if (srclen
< 0) srclen
= strlenW(src
) + 1;
2074 TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
2075 lcid
, flags
, debugstr_wn(src
, srclen
), srclen
, dst
, dstlen
);
2077 if (!dst
) /* return required string length */
2081 for (len
= 0; srclen
; src
++, srclen
--)
2084 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
2085 * and skips white space and punctuation characters for
2086 * NORM_IGNORESYMBOLS.
2088 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2095 if (flags
& LCMAP_UPPERCASE
)
2097 for (dst_ptr
= dst
; srclen
&& dstlen
; src
++, srclen
--)
2100 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2102 *dst_ptr
++ = toupperW(wch
);
2106 else if (flags
& LCMAP_LOWERCASE
)
2108 for (dst_ptr
= dst
; srclen
&& dstlen
; src
++, srclen
--)
2111 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2113 *dst_ptr
++ = tolowerW(wch
);
2121 SetLastError(ERROR_INVALID_FLAGS
);
2124 for (dst_ptr
= dst
; srclen
&& dstlen
; src
++, srclen
--)
2127 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2136 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2140 return dst_ptr
- dst
;
2143 /*************************************************************************
2144 * LCMapStringA (KERNEL32.@)
2146 * Map characters in a locale sensitive string.
2149 * lcid [I] LCID for the conversion.
2150 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
2151 * src [I] String to map
2152 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2153 * dst [O] Destination for mapped string
2154 * dstlen [I] Length of dst in characters
2157 * Success: The length of the mapped string in dst, including the NUL terminator.
2158 * Failure: 0. Use GetLastError() to determine the cause.
2160 INT WINAPI
LCMapStringA(LCID lcid
, DWORD flags
, LPCSTR src
, INT srclen
,
2161 LPSTR dst
, INT dstlen
)
2163 WCHAR
*bufW
= NtCurrentTeb()->StaticUnicodeBuffer
;
2165 INT ret
= 0, srclenW
, dstlenW
;
2166 UINT locale_cp
= CP_ACP
;
2168 if (!src
|| !srclen
|| dstlen
< 0)
2170 SetLastError(ERROR_INVALID_PARAMETER
);
2174 if (!(flags
& LOCALE_USE_CP_ACP
)) locale_cp
= get_lcid_codepage( lcid
);
2176 srclenW
= MultiByteToWideChar(locale_cp
, 0, src
, srclen
, bufW
, 260);
2181 srclenW
= MultiByteToWideChar(locale_cp
, 0, src
, srclen
, NULL
, 0);
2182 srcW
= HeapAlloc(GetProcessHeap(), 0, srclenW
* sizeof(WCHAR
));
2185 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2188 MultiByteToWideChar(locale_cp
, 0, src
, srclen
, srcW
, srclenW
);
2191 if (flags
& LCMAP_SORTKEY
)
2195 SetLastError(ERROR_INVALID_FLAGS
);
2196 goto map_string_exit
;
2198 ret
= wine_get_sortkey(flags
, srcW
, srclenW
, dst
, dstlen
);
2199 goto map_string_exit
;
2202 if (flags
& SORT_STRINGSORT
)
2204 SetLastError(ERROR_INVALID_FLAGS
);
2205 goto map_string_exit
;
2208 dstlenW
= LCMapStringW(lcid
, flags
, srcW
, srclenW
, NULL
, 0);
2210 goto map_string_exit
;
2212 dstW
= HeapAlloc(GetProcessHeap(), 0, dstlenW
* sizeof(WCHAR
));
2215 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2216 goto map_string_exit
;
2219 LCMapStringW(lcid
, flags
, srcW
, srclenW
, dstW
, dstlenW
);
2220 ret
= WideCharToMultiByte(locale_cp
, 0, dstW
, dstlenW
, dst
, dstlen
, NULL
, NULL
);
2221 HeapFree(GetProcessHeap(), 0, dstW
);
2224 if (srcW
!= bufW
) HeapFree(GetProcessHeap(), 0, srcW
);
2228 /*************************************************************************
2229 * FoldStringA (KERNEL32.@)
2231 * Map characters in a string.
2234 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
2235 * src [I] String to map
2236 * srclen [I] Length of src, or -1 if src is NUL terminated
2237 * dst [O] Destination for mapped string
2238 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
2241 * Success: The length of the string written to dst, including the terminating NUL. If
2242 * dstlen is 0, the value returned is the same, but nothing is written to dst,
2243 * and dst may be NULL.
2244 * Failure: 0. Use GetLastError() to determine the cause.
2246 INT WINAPI
FoldStringA(DWORD dwFlags
, LPCSTR src
, INT srclen
,
2247 LPSTR dst
, INT dstlen
)
2249 INT ret
= 0, srclenW
= 0;
2250 WCHAR
*srcW
= NULL
, *dstW
= NULL
;
2252 if (!src
|| !srclen
|| dstlen
< 0 || (dstlen
&& !dst
) || src
== dst
)
2254 SetLastError(ERROR_INVALID_PARAMETER
);
2258 srclenW
= MultiByteToWideChar(CP_ACP
, dwFlags
& MAP_COMPOSITE
? MB_COMPOSITE
: 0,
2259 src
, srclen
, NULL
, 0);
2260 srcW
= HeapAlloc(GetProcessHeap(), 0, srclenW
* sizeof(WCHAR
));
2264 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2265 goto FoldStringA_exit
;
2268 MultiByteToWideChar(CP_ACP
, dwFlags
& MAP_COMPOSITE
? MB_COMPOSITE
: 0,
2269 src
, srclen
, srcW
, srclenW
);
2271 dwFlags
= (dwFlags
& ~MAP_PRECOMPOSED
) | MAP_FOLDCZONE
;
2273 ret
= FoldStringW(dwFlags
, srcW
, srclenW
, NULL
, 0);
2276 dstW
= HeapAlloc(GetProcessHeap(), 0, ret
* sizeof(WCHAR
));
2280 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2281 goto FoldStringA_exit
;
2284 ret
= FoldStringW(dwFlags
, srcW
, srclenW
, dstW
, ret
);
2285 if (!WideCharToMultiByte(CP_ACP
, 0, dstW
, ret
, dst
, dstlen
, NULL
, NULL
))
2288 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2292 HeapFree(GetProcessHeap(), 0, dstW
);
2295 HeapFree(GetProcessHeap(), 0, srcW
);
2299 /*************************************************************************
2300 * FoldStringW (KERNEL32.@)
2304 INT WINAPI
FoldStringW(DWORD dwFlags
, LPCWSTR src
, INT srclen
,
2305 LPWSTR dst
, INT dstlen
)
2309 switch (dwFlags
& (MAP_COMPOSITE
|MAP_PRECOMPOSED
|MAP_EXPAND_LIGATURES
))
2314 /* Fall through for dwFlags == 0 */
2315 case MAP_PRECOMPOSED
|MAP_COMPOSITE
:
2316 case MAP_PRECOMPOSED
|MAP_EXPAND_LIGATURES
:
2317 case MAP_COMPOSITE
|MAP_EXPAND_LIGATURES
:
2318 SetLastError(ERROR_INVALID_FLAGS
);
2322 if (!src
|| !srclen
|| dstlen
< 0 || (dstlen
&& !dst
) || src
== dst
)
2324 SetLastError(ERROR_INVALID_PARAMETER
);
2328 ret
= wine_fold_string(dwFlags
, src
, srclen
, dst
, dstlen
);
2330 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2334 /******************************************************************************
2335 * CompareStringW (KERNEL32.@)
2337 * See CompareStringA.
2339 INT WINAPI
CompareStringW(LCID lcid
, DWORD style
,
2340 LPCWSTR str1
, INT len1
, LPCWSTR str2
, INT len2
)
2346 SetLastError(ERROR_INVALID_PARAMETER
);
2350 if( style
& ~(NORM_IGNORECASE
|NORM_IGNORENONSPACE
|NORM_IGNORESYMBOLS
|
2351 SORT_STRINGSORT
|NORM_IGNOREKANATYPE
|NORM_IGNOREWIDTH
|LOCALE_USE_CP_ACP
|0x10000000) )
2353 SetLastError(ERROR_INVALID_FLAGS
);
2357 if (style
& 0x10000000)
2358 FIXME("Ignoring unknown style 0x10000000\n");
2360 if (len1
< 0) len1
= strlenW(str1
);
2361 if (len2
< 0) len2
= strlenW(str2
);
2363 ret
= wine_compare_string(style
, str1
, len1
, str2
, len2
);
2365 if (ret
) /* need to translate result */
2366 return (ret
< 0) ? CSTR_LESS_THAN
: CSTR_GREATER_THAN
;
2370 /******************************************************************************
2371 * CompareStringA (KERNEL32.@)
2373 * Compare two locale sensitive strings.
2376 * lcid [I] LCID for the comparison
2377 * style [I] Flags for the comparison (NORM_ constants from "winnls.h").
2378 * str1 [I] First string to compare
2379 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
2380 * str2 [I] Second string to compare
2381 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
2384 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
2385 * str2 is less than, equal to or greater than str1 respectively.
2386 * Failure: FALSE. Use GetLastError() to determine the cause.
2388 INT WINAPI
CompareStringA(LCID lcid
, DWORD style
,
2389 LPCSTR str1
, INT len1
, LPCSTR str2
, INT len2
)
2391 WCHAR
*buf1W
= NtCurrentTeb()->StaticUnicodeBuffer
;
2392 WCHAR
*buf2W
= buf1W
+ 130;
2393 LPWSTR str1W
, str2W
;
2394 INT len1W
, len2W
, ret
;
2395 UINT locale_cp
= CP_ACP
;
2399 SetLastError(ERROR_INVALID_PARAMETER
);
2402 if (len1
< 0) len1
= strlen(str1
);
2403 if (len2
< 0) len2
= strlen(str2
);
2405 if (!(style
& LOCALE_USE_CP_ACP
)) locale_cp
= get_lcid_codepage( lcid
);
2407 len1W
= MultiByteToWideChar(locale_cp
, 0, str1
, len1
, buf1W
, 130);
2412 len1W
= MultiByteToWideChar(locale_cp
, 0, str1
, len1
, NULL
, 0);
2413 str1W
= HeapAlloc(GetProcessHeap(), 0, len1W
* sizeof(WCHAR
));
2416 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2419 MultiByteToWideChar(locale_cp
, 0, str1
, len1
, str1W
, len1W
);
2421 len2W
= MultiByteToWideChar(locale_cp
, 0, str2
, len2
, buf2W
, 130);
2426 len2W
= MultiByteToWideChar(locale_cp
, 0, str2
, len2
, NULL
, 0);
2427 str2W
= HeapAlloc(GetProcessHeap(), 0, len2W
* sizeof(WCHAR
));
2430 if (str1W
!= buf1W
) HeapFree(GetProcessHeap(), 0, str1W
);
2431 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2434 MultiByteToWideChar(locale_cp
, 0, str2
, len2
, str2W
, len2W
);
2437 ret
= CompareStringW(lcid
, style
, str1W
, len1W
, str2W
, len2W
);
2439 if (str1W
!= buf1W
) HeapFree(GetProcessHeap(), 0, str1W
);
2440 if (str2W
!= buf2W
) HeapFree(GetProcessHeap(), 0, str2W
);
2444 /*************************************************************************
2445 * lstrcmp (KERNEL32.@)
2446 * lstrcmpA (KERNEL32.@)
2448 * Compare two strings using the current thread locale.
2451 * str1 [I] First string to compare
2452 * str2 [I] Second string to compare
2455 * Success: A number less than, equal to or greater than 0 depending on whether
2456 * str2 is less than, equal to or greater than str1 respectively.
2457 * Failure: FALSE. Use GetLastError() to determine the cause.
2459 int WINAPI
lstrcmpA(LPCSTR str1
, LPCSTR str2
)
2463 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
2464 if (str1
== NULL
) return -1;
2465 if (str2
== NULL
) return 1;
2467 ret
= CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP
, str1
, -1, str2
, -1);
2473 /*************************************************************************
2474 * lstrcmpi (KERNEL32.@)
2475 * lstrcmpiA (KERNEL32.@)
2477 * Compare two strings using the current thread locale, ignoring case.
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
lstrcmpiA(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(), NORM_IGNORECASE
|LOCALE_USE_CP_ACP
, str1
, -1, str2
, -1);
2502 /*************************************************************************
2503 * lstrcmpW (KERNEL32.@)
2507 int WINAPI
lstrcmpW(LPCWSTR str1
, LPCWSTR str2
)
2511 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
2512 if (str1
== NULL
) return -1;
2513 if (str2
== NULL
) return 1;
2515 ret
= CompareStringW(GetThreadLocale(), 0, str1
, -1, str2
, -1);
2521 /*************************************************************************
2522 * lstrcmpiW (KERNEL32.@)
2526 int WINAPI
lstrcmpiW(LPCWSTR str1
, LPCWSTR str2
)
2530 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
2531 if (str1
== NULL
) return -1;
2532 if (str2
== NULL
) return 1;
2534 ret
= CompareStringW(GetThreadLocale(), NORM_IGNORECASE
, str1
, -1, str2
, -1);
2540 /******************************************************************************
2543 void LOCALE_Init(void)
2545 extern void __wine_init_codepages( const union cptable
*ansi_cp
, const union cptable
*oem_cp
,
2546 const union cptable
*unix_cp
);
2548 UINT ansi_cp
= 1252, oem_cp
= 437, mac_cp
= 10000, unix_cp
= ~0U;
2551 lcid
= get_env_lcid( NULL
, NULL
);
2552 NtSetDefaultLocale( TRUE
, lcid
);
2554 lcid
= get_env_lcid( NULL
, "LC_MESSAGES" );
2555 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid
) );
2557 lcid
= get_env_lcid( &unix_cp
, "LC_CTYPE" );
2558 NtSetDefaultLocale( FALSE
, lcid
);
2560 ansi_cp
= get_lcid_codepage(lcid
);
2561 GetLocaleInfoW( lcid
, LOCALE_IDEFAULTMACCODEPAGE
| LOCALE_RETURN_NUMBER
,
2562 (LPWSTR
)&mac_cp
, sizeof(mac_cp
)/sizeof(WCHAR
) );
2563 GetLocaleInfoW( lcid
, LOCALE_IDEFAULTCODEPAGE
| LOCALE_RETURN_NUMBER
,
2564 (LPWSTR
)&oem_cp
, sizeof(oem_cp
)/sizeof(WCHAR
) );
2566 GetLocaleInfoW( lcid
, LOCALE_IDEFAULTUNIXCODEPAGE
| LOCALE_RETURN_NUMBER
,
2567 (LPWSTR
)&unix_cp
, sizeof(unix_cp
)/sizeof(WCHAR
) );
2569 if (!(ansi_cptable
= wine_cp_get_table( ansi_cp
)))
2570 ansi_cptable
= wine_cp_get_table( 1252 );
2571 if (!(oem_cptable
= wine_cp_get_table( oem_cp
)))
2572 oem_cptable
= wine_cp_get_table( 437 );
2573 if (!(mac_cptable
= wine_cp_get_table( mac_cp
)))
2574 mac_cptable
= wine_cp_get_table( 10000 );
2575 if (unix_cp
!= CP_UTF8
)
2577 if (!(unix_cptable
= wine_cp_get_table( unix_cp
)))
2578 unix_cptable
= wine_cp_get_table( 28591 );
2581 __wine_init_codepages( ansi_cptable
, oem_cptable
, unix_cptable
);
2583 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
2584 ansi_cptable
->info
.codepage
, oem_cptable
->info
.codepage
,
2585 mac_cptable
->info
.codepage
, unix_cp
);
2588 static HANDLE
NLS_RegOpenKey(HANDLE hRootKey
, LPCWSTR szKeyName
)
2590 UNICODE_STRING keyName
;
2591 OBJECT_ATTRIBUTES attr
;
2594 RtlInitUnicodeString( &keyName
, szKeyName
);
2595 InitializeObjectAttributes(&attr
, &keyName
, 0, hRootKey
, NULL
);
2597 if (NtOpenKey( &hkey
, KEY_ALL_ACCESS
, &attr
) != STATUS_SUCCESS
)
2603 static HANDLE
NLS_RegOpenSubKey(HANDLE hRootKey
, LPCWSTR szKeyName
)
2605 HANDLE hKey
= NLS_RegOpenKey(hRootKey
, szKeyName
);
2608 NtClose( hRootKey
);
2613 static BOOL
NLS_RegEnumSubKey(HANDLE hKey
, UINT ulIndex
, LPWSTR szKeyName
,
2617 KEY_BASIC_INFORMATION
*info
= (KEY_BASIC_INFORMATION
*)buffer
;
2620 if (NtEnumerateKey( hKey
, ulIndex
, KeyBasicInformation
, buffer
,
2621 sizeof(buffer
), &dwLen
) != STATUS_SUCCESS
||
2622 info
->NameLength
> keyNameSize
)
2627 TRACE("info->Name %s info->NameLength %ld\n", debugstr_w(info
->Name
), info
->NameLength
);
2629 memcpy( szKeyName
, info
->Name
, info
->NameLength
);
2630 szKeyName
[info
->NameLength
/ sizeof(WCHAR
)] = '\0';
2632 TRACE("returning %s\n", debugstr_w(szKeyName
));
2636 static BOOL
NLS_RegEnumValue(HANDLE hKey
, UINT ulIndex
,
2637 LPWSTR szValueName
, ULONG valueNameSize
,
2638 LPWSTR szValueData
, ULONG valueDataSize
)
2641 KEY_VALUE_FULL_INFORMATION
*info
= (KEY_VALUE_FULL_INFORMATION
*)buffer
;
2644 if (NtEnumerateValueKey( hKey
, ulIndex
, KeyValueFullInformation
,
2645 buffer
, sizeof(buffer
), &dwLen
) != STATUS_SUCCESS
||
2646 info
->NameLength
> valueNameSize
||
2647 info
->DataLength
> valueDataSize
)
2652 TRACE("info->Name %s info->DataLength %ld\n", debugstr_w(info
->Name
), info
->DataLength
);
2654 memcpy( szValueName
, info
->Name
, info
->NameLength
);
2655 szValueName
[info
->NameLength
/ sizeof(WCHAR
)] = '\0';
2656 memcpy( szValueData
, buffer
+ info
->DataOffset
, info
->DataLength
);
2657 szValueData
[info
->DataLength
/ sizeof(WCHAR
)] = '\0';
2659 TRACE("returning %s %s\n", debugstr_w(szValueName
), debugstr_w(szValueData
));
2663 static BOOL
NLS_RegGetDword(HANDLE hKey
, LPCWSTR szValueName
, DWORD
*lpVal
)
2666 const KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)buffer
;
2667 DWORD dwSize
= sizeof(buffer
);
2668 UNICODE_STRING valueName
;
2670 RtlInitUnicodeString( &valueName
, szValueName
);
2672 TRACE("%p, %s\n", hKey
, debugstr_w(szValueName
));
2673 if (NtQueryValueKey( hKey
, &valueName
, KeyValuePartialInformation
,
2674 buffer
, dwSize
, &dwSize
) == STATUS_SUCCESS
&&
2675 info
->DataLength
== sizeof(DWORD
))
2677 memcpy(lpVal
, info
->Data
, sizeof(DWORD
));
2684 static BOOL
NLS_GetLanguageGroupName(LGRPID lgrpid
, LPWSTR szName
, ULONG nameSize
)
2687 LPCWSTR szResourceName
= MAKEINTRESOURCEW(((lgrpid
+ 0x2000) >> 4) + 1);
2691 /* FIXME: Is it correct to use the system default langid? */
2692 langId
= GetSystemDefaultLangID();
2694 if (SUBLANGID(langId
) == SUBLANG_NEUTRAL
)
2695 langId
= MAKELANGID( PRIMARYLANGID(langId
), SUBLANG_DEFAULT
);
2697 hResource
= FindResourceExW( kernel32_handle
, (LPWSTR
)RT_STRING
, szResourceName
, langId
);
2701 HGLOBAL hResDir
= LoadResource( kernel32_handle
, hResource
);
2705 ULONG iResourceIndex
= lgrpid
& 0xf;
2706 LPCWSTR lpResEntry
= LockResource( hResDir
);
2709 for (i
= 0; i
< iResourceIndex
; i
++)
2710 lpResEntry
+= *lpResEntry
+ 1;
2712 if (*lpResEntry
< nameSize
)
2714 memcpy( szName
, lpResEntry
+ 1, *lpResEntry
* sizeof(WCHAR
) );
2715 szName
[*lpResEntry
] = '\0';
2720 FreeResource( hResource
);
2725 /* Registry keys for NLS related information */
2726 static const WCHAR szLangGroupsKeyName
[] = {
2727 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s','\0'
2730 static const WCHAR szCountryListName
[] = {
2731 'M','a','c','h','i','n','e','\\','S','o','f','t','w','a','r','e','\\',
2732 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
2733 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
2734 'T','e','l','e','p','h','o','n','y','\\',
2735 'C','o','u','n','t','r','y',' ','L','i','s','t','\0'
2739 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
2742 LANGUAGEGROUP_ENUMPROCA procA
;
2743 LANGUAGEGROUP_ENUMPROCW procW
;
2746 } ENUMLANGUAGEGROUP_CALLBACKS
;
2748 /* Internal implementation of EnumSystemLanguageGroupsA/W */
2749 static BOOL
NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS
*lpProcs
)
2751 WCHAR szNumber
[10], szValue
[4];
2753 BOOL bContinue
= TRUE
;
2758 SetLastError(ERROR_INVALID_PARAMETER
);
2762 switch (lpProcs
->dwFlags
)
2765 /* Default to LGRPID_INSTALLED */
2766 lpProcs
->dwFlags
= LGRPID_INSTALLED
;
2767 /* Fall through... */
2768 case LGRPID_INSTALLED
:
2769 case LGRPID_SUPPORTED
:
2772 SetLastError(ERROR_INVALID_FLAGS
);
2776 hKey
= NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName
), szLangGroupsKeyName
);
2779 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
2783 if (NLS_RegEnumValue( hKey
, ulIndex
, szNumber
, sizeof(szNumber
),
2784 szValue
, sizeof(szValue
) ))
2786 BOOL bInstalled
= szValue
[0] == '1' ? TRUE
: FALSE
;
2787 LGRPID lgrpid
= strtoulW( szNumber
, NULL
, 16 );
2789 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber
),
2790 bInstalled
? "" : "not ");
2792 if (lpProcs
->dwFlags
== LGRPID_SUPPORTED
|| bInstalled
)
2794 WCHAR szGrpName
[48];
2796 if (!NLS_GetLanguageGroupName( lgrpid
, szGrpName
, sizeof(szGrpName
) / sizeof(WCHAR
) ))
2797 szGrpName
[0] = '\0';
2800 bContinue
= lpProcs
->procW( lgrpid
, szNumber
, szGrpName
, lpProcs
->dwFlags
,
2804 char szNumberA
[sizeof(szNumber
)/sizeof(WCHAR
)];
2805 char szGrpNameA
[48];
2807 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
2808 * or whether the language names are ever localised. Assume CP_ACP.
2811 WideCharToMultiByte(CP_ACP
, 0, szNumber
, -1, szNumberA
, sizeof(szNumberA
), 0, 0);
2812 WideCharToMultiByte(CP_ACP
, 0, szGrpName
, -1, szGrpNameA
, sizeof(szGrpNameA
), 0, 0);
2814 bContinue
= lpProcs
->procA( lgrpid
, szNumberA
, szGrpNameA
, lpProcs
->dwFlags
,
2834 /******************************************************************************
2835 * EnumSystemLanguageGroupsA (KERNEL32.@)
2837 * Call a users function for each language group available on the system.
2840 * pLangGrpEnumProc [I] Callback function to call for each language group
2841 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
2842 * lParam [I] User parameter to pass to pLangGrpEnumProc
2846 * Failure: FALSE. Use GetLastError() to determine the cause.
2848 BOOL WINAPI
EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc
,
2849 DWORD dwFlags
, LONG_PTR lParam
)
2851 ENUMLANGUAGEGROUP_CALLBACKS procs
;
2853 TRACE("(%p,0x%08lX,0x%08lX)\n", pLangGrpEnumProc
, dwFlags
, lParam
);
2855 procs
.procA
= pLangGrpEnumProc
;
2857 procs
.dwFlags
= dwFlags
;
2858 procs
.lParam
= lParam
;
2860 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc
? &procs
: NULL
);
2863 /******************************************************************************
2864 * EnumSystemLanguageGroupsW (KERNEL32.@)
2866 * See EnumSystemLanguageGroupsA.
2868 BOOL WINAPI
EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc
,
2869 DWORD dwFlags
, LONG_PTR lParam
)
2871 ENUMLANGUAGEGROUP_CALLBACKS procs
;
2873 TRACE("(%p,0x%08lX,0x%08lX)\n", pLangGrpEnumProc
, dwFlags
, lParam
);
2876 procs
.procW
= pLangGrpEnumProc
;
2877 procs
.dwFlags
= dwFlags
;
2878 procs
.lParam
= lParam
;
2880 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc
? &procs
: NULL
);
2883 /******************************************************************************
2884 * IsValidLanguageGroup (KERNEL32.@)
2886 * Determine if a language group is supported and/or installed.
2889 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
2890 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
2893 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
2896 BOOL WINAPI
IsValidLanguageGroup(LGRPID lgrpid
, DWORD dwFlags
)
2898 static const WCHAR szFormat
[] = { '%','x','\0' };
2899 WCHAR szValueName
[16], szValue
[2];
2900 BOOL bSupported
= FALSE
, bInstalled
= FALSE
;
2906 case LGRPID_INSTALLED
:
2907 case LGRPID_SUPPORTED
:
2909 hKey
= NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName
), szLangGroupsKeyName
);
2911 sprintfW( szValueName
, szFormat
, lgrpid
);
2913 if (NLS_RegGetDword( hKey
, szValueName
, (LPDWORD
)&szValue
))
2917 if (szValue
[0] == '1')
2927 if ((dwFlags
== LGRPID_SUPPORTED
&& bSupported
) ||
2928 (dwFlags
== LGRPID_INSTALLED
&& bInstalled
))
2934 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
2937 LANGGROUPLOCALE_ENUMPROCA procA
;
2938 LANGGROUPLOCALE_ENUMPROCW procW
;
2942 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS
;
2944 /* Internal implementation of EnumLanguageGrouplocalesA/W */
2945 static BOOL
NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS
*lpProcs
)
2947 static const WCHAR szLocaleKeyName
[] = {
2948 'L','o','c','a','l','e','\0'
2950 static const WCHAR szAlternateSortsKeyName
[] = {
2951 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
2953 WCHAR szNumber
[10], szValue
[4];
2955 BOOL bContinue
= TRUE
, bAlternate
= FALSE
;
2957 ULONG ulIndex
= 1; /* Ignore default entry of 1st key */
2959 if (!lpProcs
|| !lpProcs
->lgrpid
|| lpProcs
->lgrpid
> LGRPID_ARMENIAN
)
2961 SetLastError(ERROR_INVALID_PARAMETER
);
2965 if (lpProcs
->dwFlags
)
2967 SetLastError(ERROR_INVALID_FLAGS
);
2971 hKey
= NLS_RegOpenSubKey( NLS_RegOpenKey( 0, szNlsKeyName
), szLocaleKeyName
);
2974 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
2978 if (NLS_RegEnumValue( hKey
, ulIndex
, szNumber
, sizeof(szNumber
),
2979 szValue
, sizeof(szValue
) ))
2981 lgrpid
= strtoulW( szValue
, NULL
, 16 );
2983 TRACE("lcid %s, grpid %ld (%smatched)\n", debugstr_w(szNumber
),
2984 lgrpid
, lgrpid
== lpProcs
->lgrpid
? "" : "not ");
2986 if (lgrpid
== lpProcs
->lgrpid
)
2990 lcid
= strtoulW( szNumber
, NULL
, 16 );
2992 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
2993 * '00000437 ;Georgian'
2994 * At present we only pass the LCID string.
2998 bContinue
= lpProcs
->procW( lgrpid
, lcid
, szNumber
, lpProcs
->lParam
);
3001 char szNumberA
[sizeof(szNumber
)/sizeof(WCHAR
)];
3003 WideCharToMultiByte(CP_ACP
, 0, szNumber
, -1, szNumberA
, sizeof(szNumberA
), 0, 0);
3005 bContinue
= lpProcs
->procA( lgrpid
, lcid
, szNumberA
, lpProcs
->lParam
);
3013 /* Finished enumerating this key */
3016 /* Enumerate alternate sorts also */
3017 hKey
= NLS_RegOpenKey( hKey
, szAlternateSortsKeyName
);
3022 bContinue
= FALSE
; /* Finished both keys */
3035 /******************************************************************************
3036 * EnumLanguageGroupLocalesA (KERNEL32.@)
3038 * Call a users function for every locale in a language group available on the system.
3041 * pLangGrpLcEnumProc [I] Callback function to call for each locale
3042 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
3043 * dwFlags [I] Reserved, set to 0
3044 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
3048 * Failure: FALSE. Use GetLastError() to determine the cause.
3050 BOOL WINAPI
EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc
,
3051 LGRPID lgrpid
, DWORD dwFlags
, LONG_PTR lParam
)
3053 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks
;
3055 TRACE("(%p,0x%08lX,0x%08lX,0x%08lX)\n", pLangGrpLcEnumProc
, lgrpid
, dwFlags
, lParam
);
3057 callbacks
.procA
= pLangGrpLcEnumProc
;
3058 callbacks
.procW
= NULL
;
3059 callbacks
.dwFlags
= dwFlags
;
3060 callbacks
.lgrpid
= lgrpid
;
3061 callbacks
.lParam
= lParam
;
3063 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc
? &callbacks
: NULL
);
3066 /******************************************************************************
3067 * EnumLanguageGroupLocalesW (KERNEL32.@)
3069 * See EnumLanguageGroupLocalesA.
3071 BOOL WINAPI
EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc
,
3072 LGRPID lgrpid
, DWORD dwFlags
, LONG_PTR lParam
)
3074 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks
;
3076 TRACE("(%p,0x%08lX,0x%08lX,0x%08lX)\n", pLangGrpLcEnumProc
, lgrpid
, dwFlags
, lParam
);
3078 callbacks
.procA
= NULL
;
3079 callbacks
.procW
= pLangGrpLcEnumProc
;
3080 callbacks
.dwFlags
= dwFlags
;
3081 callbacks
.lgrpid
= lgrpid
;
3082 callbacks
.lParam
= lParam
;
3084 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc
? &callbacks
: NULL
);
3087 /******************************************************************************
3088 * EnumSystemGeoID (KERNEL32.@)
3090 * Call a users function for every location available on the system.
3093 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
3094 * reserved [I] Reserved, set to 0
3095 * pGeoEnumProc [I] Callback function to call for each location
3099 * Failure: FALSE. Use GetLastError() to determine the cause.
3101 BOOL WINAPI
EnumSystemGeoID(GEOCLASS geoclass
, GEOID reserved
, GEO_ENUMPROC pGeoEnumProc
)
3103 static const WCHAR szCountryCodeValueName
[] = {
3104 'C','o','u','n','t','r','y','C','o','d','e','\0'
3110 TRACE("(0x%08lX,0x%08lX,%p)\n", geoclass
, reserved
, pGeoEnumProc
);
3112 if (geoclass
!= GEOCLASS_NATION
|| reserved
|| !pGeoEnumProc
)
3114 SetLastError(ERROR_INVALID_PARAMETER
);
3118 hKey
= NLS_RegOpenKey( 0, szCountryListName
);
3120 while (NLS_RegEnumSubKey( hKey
, ulIndex
, szNumber
, sizeof(szNumber
) ))
3122 BOOL bContinue
= TRUE
;
3124 HANDLE hSubKey
= NLS_RegOpenKey( hKey
, szNumber
);
3128 if (NLS_RegGetDword( hSubKey
, szCountryCodeValueName
, &dwGeoId
))
3130 TRACE("Got geoid %ld\n", dwGeoId
);
3132 if (!pGeoEnumProc( dwGeoId
))
3151 /******************************************************************************
3152 * InvalidateNLSCache (KERNEL32.@)
3154 * Invalidate the cache of NLS values.
3163 BOOL WINAPI
InvalidateNLSCache(void)
3169 /******************************************************************************
3170 * GetUserGeoID (KERNEL32.@)
3172 GEOID WINAPI
GetUserGeoID( GEOCLASS GeoClass
)
3174 FIXME("%ld\n",GeoClass
);
3175 return GEOID_NOT_AVAILABLE
;
3178 /******************************************************************************
3179 * SetUserGeoID (KERNEL32.@)
3181 BOOL WINAPI
SetUserGeoID( GEOID GeoID
)
3183 FIXME("%ld\n",GeoID
);
3191 UILANGUAGE_ENUMPROCA procA
;
3192 UILANGUAGE_ENUMPROCW procW
;
3196 } ENUM_UILANG_CALLBACK
;
3198 static BOOL CALLBACK
enum_uilang_proc_a( HMODULE hModule
, LPCSTR type
,
3199 LPCSTR name
, WORD LangID
, LONG_PTR lParam
)
3201 ENUM_UILANG_CALLBACK
*enum_uilang
= (ENUM_UILANG_CALLBACK
*)lParam
;
3204 sprintf(buf
, "%08x", (UINT
)LangID
);
3205 return enum_uilang
->u
.procA( buf
, enum_uilang
->param
);
3208 static BOOL CALLBACK
enum_uilang_proc_w( HMODULE hModule
, LPCWSTR type
,
3209 LPCWSTR name
, WORD LangID
, LONG_PTR lParam
)
3211 static const WCHAR formatW
[] = {'%','0','8','x',0};
3212 ENUM_UILANG_CALLBACK
*enum_uilang
= (ENUM_UILANG_CALLBACK
*)lParam
;
3215 sprintfW( buf
, formatW
, (UINT
)LangID
);
3216 return enum_uilang
->u
.procW( buf
, enum_uilang
->param
);
3219 /******************************************************************************
3220 * EnumUILanguagesA (KERNEL32.@)
3222 BOOL WINAPI
EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc
, DWORD dwFlags
, LONG_PTR lParam
)
3224 ENUM_UILANG_CALLBACK enum_uilang
;
3226 TRACE("%p, %lx, %lx\n", pUILangEnumProc
, dwFlags
, lParam
);
3228 if(!pUILangEnumProc
) {
3229 SetLastError(ERROR_INVALID_PARAMETER
);
3233 SetLastError(ERROR_INVALID_FLAGS
);
3237 enum_uilang
.u
.procA
= pUILangEnumProc
;
3238 enum_uilang
.flags
= dwFlags
;
3239 enum_uilang
.param
= lParam
;
3241 EnumResourceLanguagesA( kernel32_handle
, (LPCSTR
)RT_STRING
,
3242 (LPCSTR
)LOCALE_ILANGUAGE
, enum_uilang_proc_a
,
3243 (LONG_PTR
)&enum_uilang
);
3247 /******************************************************************************
3248 * EnumUILanguagesW (KERNEL32.@)
3250 BOOL WINAPI
EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc
, DWORD dwFlags
, LONG_PTR lParam
)
3252 ENUM_UILANG_CALLBACK enum_uilang
;
3254 TRACE("%p, %lx, %lx\n", pUILangEnumProc
, dwFlags
, lParam
);
3257 if(!pUILangEnumProc
) {
3258 SetLastError(ERROR_INVALID_PARAMETER
);
3262 SetLastError(ERROR_INVALID_FLAGS
);
3266 enum_uilang
.u
.procW
= pUILangEnumProc
;
3267 enum_uilang
.flags
= dwFlags
;
3268 enum_uilang
.param
= lParam
;
3270 EnumResourceLanguagesW( kernel32_handle
, (LPCWSTR
)RT_STRING
,
3271 (LPCWSTR
)LOCALE_ILANGUAGE
, enum_uilang_proc_w
,
3272 (LONG_PTR
)&enum_uilang
);
3276 INT WINAPI
GetGeoInfoW(GEOID GeoId
, GEOTYPE GeoType
, LPWSTR lpGeoData
,
3277 int cchData
, LANGID language
)
3279 FIXME("%ld %ld %p %d %d\n", GeoId
, GeoType
, lpGeoData
, cchData
, language
);
3283 INT WINAPI
GetGeoInfoA(GEOID GeoId
, GEOTYPE GeoType
, LPSTR lpGeoData
,
3284 int cchData
, LANGID language
)
3286 FIXME("%ld %ld %p %d %d\n", GeoId
, GeoType
, lpGeoData
, cchData
, language
);