4 * Copyright 1995 Martin von Loewis
5 * Copyright 1998 David Lee Lambert
6 * Copyright 2000 Julio César Gázquez
7 * Copyright 2002 Alexandre Julliard for CodeWeavers
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #include "wine/port.h"
36 # include <CoreFoundation/CFBundle.h>
37 # include <CoreFoundation/CFLocale.h>
38 # include <CoreFoundation/CFString.h>
42 #define WIN32_NO_STATUS
45 #include "winuser.h" /* for RT_STRINGW */
47 #include "wine/unicode.h"
51 #include "kernel_private.h"
52 #include "wine/debug.h"
54 WINE_DEFAULT_DEBUG_CHANNEL(nls
);
56 #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|\
57 LOCALE_RETURN_NUMBER|LOCALE_RETURN_GENITIVE_NAMES)
59 /* current code pages */
60 static const union cptable
*ansi_cptable
;
61 static const union cptable
*oem_cptable
;
62 static const union cptable
*mac_cptable
;
63 static const union cptable
*unix_cptable
; /* NULL if UTF8 */
65 static const WCHAR szLocaleKeyName
[] = {
66 'M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
67 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
68 'C','o','n','t','r','o','l','\\','N','l','s','\\','L','o','c','a','l','e',0
71 static const WCHAR szLangGroupsKeyName
[] = {
72 'M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
73 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
74 'C','o','n','t','r','o','l','\\','N','l','s','\\',
75 'L','a','n','g','u','a','g','e',' ','G','r','o','u','p','s',0
78 /* Charset to codepage map, sorted by name. */
79 static const struct charset_entry
81 const char *charset_name
;
120 { "ISO88591", 28591 },
121 { "ISO885910", 28600 },
122 { "ISO885913", 28603 },
123 { "ISO885914", 28604 },
124 { "ISO885915", 28605 },
125 { "ISO885916", 28606 },
126 { "ISO88592", 28592 },
127 { "ISO88593", 28593 },
128 { "ISO88594", 28594 },
129 { "ISO88595", 28595 },
130 { "ISO88596", 28596 },
131 { "ISO88597", 28597 },
132 { "ISO88598", 28598 },
133 { "ISO88599", 28599 },
142 WCHAR win_name
[128]; /* Windows name ("en-US") */
143 WCHAR lang
[128]; /* language ("en") (note: buffer contains the other strings too) */
144 WCHAR
*country
; /* country ("US") */
145 WCHAR
*charset
; /* charset ("UTF-8") for Unix format only */
146 WCHAR
*script
; /* script ("Latn") for Windows format only */
147 WCHAR
*modifier
; /* modifier or sort order */
148 LCID lcid
; /* corresponding LCID */
149 int matches
; /* number of elements matching LCID (0..4) */
150 UINT codepage
; /* codepage corresponding to charset */
153 /* locale ids corresponding to the various Unix locale parameters */
154 static LCID lcid_LC_COLLATE
;
155 static LCID lcid_LC_CTYPE
;
156 static LCID lcid_LC_MESSAGES
;
157 static LCID lcid_LC_MONETARY
;
158 static LCID lcid_LC_NUMERIC
;
159 static LCID lcid_LC_TIME
;
160 static LCID lcid_LC_PAPER
;
161 static LCID lcid_LC_MEASUREMENT
;
162 static LCID lcid_LC_TELEPHONE
;
164 /* Copy Ascii string to Unicode without using codepages */
165 static inline void strcpynAtoW( WCHAR
*dst
, const char *src
, size_t n
)
167 while (n
> 1 && *src
)
169 *dst
++ = (unsigned char)*src
++;
175 static inline unsigned short get_table_entry( const unsigned short *table
, WCHAR ch
)
177 return table
[table
[table
[ch
>> 8] + ((ch
>> 4) & 0x0f)] + (ch
& 0xf)];
180 /***********************************************************************
183 * Retrieve the ANSI codepage for a given locale.
185 static inline UINT
get_lcid_codepage( LCID lcid
)
188 if (!GetLocaleInfoW( lcid
, LOCALE_IDEFAULTANSICODEPAGE
|LOCALE_RETURN_NUMBER
, (WCHAR
*)&ret
,
189 sizeof(ret
)/sizeof(WCHAR
) )) ret
= 0;
194 /***********************************************************************
197 * Find the table for a given codepage, handling CP_ACP etc. pseudo-codepages
199 static const union cptable
*get_codepage_table( unsigned int codepage
)
201 const union cptable
*ret
= NULL
;
203 assert( ansi_cptable
); /* init must have been done already */
217 if (NtCurrentTeb()->CurrentLocale
== GetUserDefaultLCID()) return ansi_cptable
;
218 codepage
= get_lcid_codepage( NtCurrentTeb()->CurrentLocale
);
221 if (codepage
== ansi_cptable
->info
.codepage
) return ansi_cptable
;
222 if (codepage
== oem_cptable
->info
.codepage
) return oem_cptable
;
223 if (codepage
== mac_cptable
->info
.codepage
) return mac_cptable
;
224 ret
= wine_cp_get_table( codepage
);
231 /***********************************************************************
232 * charset_cmp (internal)
234 static int charset_cmp( const void *name
, const void *entry
)
236 const struct charset_entry
*charset
= entry
;
237 return strcasecmp( name
, charset
->charset_name
);
240 /***********************************************************************
243 static UINT
find_charset( const WCHAR
*name
)
245 const struct charset_entry
*entry
;
246 char charset_name
[16];
249 /* remove punctuation characters from charset name */
250 for (i
= j
= 0; name
[i
] && j
< sizeof(charset_name
)-1; i
++)
251 if (isalnum((unsigned char)name
[i
])) charset_name
[j
++] = name
[i
];
254 entry
= bsearch( charset_name
, charset_names
,
255 sizeof(charset_names
)/sizeof(charset_names
[0]),
256 sizeof(charset_names
[0]), charset_cmp
);
257 if (entry
) return entry
->codepage
;
262 /***********************************************************************
263 * find_locale_id_callback
265 static BOOL CALLBACK
find_locale_id_callback( HMODULE hModule
, LPCWSTR type
,
266 LPCWSTR name
, WORD LangID
, LPARAM lParam
)
268 struct locale_name
*data
= (struct locale_name
*)lParam
;
271 LCID lcid
= MAKELCID( LangID
, SORT_DEFAULT
); /* FIXME: handle sort order */
273 if (PRIMARYLANGID(LangID
) == LANG_NEUTRAL
) return TRUE
; /* continue search */
275 /* first check exact name */
276 if (data
->win_name
[0] &&
277 GetLocaleInfoW( lcid
, LOCALE_SNAME
| LOCALE_NOUSEROVERRIDE
,
278 buffer
, sizeof(buffer
)/sizeof(WCHAR
) ))
280 if (!strcmpW( data
->win_name
, buffer
))
282 matches
= 4; /* everything matches */
287 if (!GetLocaleInfoW( lcid
, LOCALE_SISO639LANGNAME
| LOCALE_NOUSEROVERRIDE
,
288 buffer
, sizeof(buffer
)/sizeof(WCHAR
) ))
290 if (strcmpW( buffer
, data
->lang
)) return TRUE
;
291 matches
++; /* language name matched */
295 if (GetLocaleInfoW( lcid
, LOCALE_SISO3166CTRYNAME
|LOCALE_NOUSEROVERRIDE
,
296 buffer
, sizeof(buffer
)/sizeof(WCHAR
) ))
298 if (strcmpW( buffer
, data
->country
)) goto done
;
299 matches
++; /* country name matched */
302 else /* match default language */
304 if (SUBLANGID(LangID
) == SUBLANG_DEFAULT
) matches
++;
310 if (GetLocaleInfoW( lcid
, LOCALE_IDEFAULTUNIXCODEPAGE
| LOCALE_RETURN_NUMBER
,
311 (LPWSTR
)&unix_cp
, sizeof(unix_cp
)/sizeof(WCHAR
) ))
313 if (unix_cp
== data
->codepage
) matches
++;
317 /* FIXME: check sort order */
320 if (matches
> data
->matches
)
323 data
->matches
= matches
;
325 return (data
->matches
< 4); /* no need to continue for perfect match */
329 /***********************************************************************
332 * Parse a locale name into a struct locale_name, handling both Windows and Unix formats.
333 * Unix format is: lang[_country][.charset][@modifier]
334 * Windows format is: lang[-script][-country][_modifier]
336 static void parse_locale_name( const WCHAR
*str
, struct locale_name
*name
)
338 static const WCHAR sepW
[] = {'-','_','.','@',0};
339 static const WCHAR winsepW
[] = {'-','_',0};
340 static const WCHAR posixW
[] = {'P','O','S','I','X',0};
341 static const WCHAR cW
[] = {'C',0};
342 static const WCHAR latinW
[] = {'l','a','t','i','n',0};
343 static const WCHAR latnW
[] = {'-','L','a','t','n',0};
346 TRACE("%s\n", debugstr_w(str
));
348 name
->country
= name
->charset
= name
->script
= name
->modifier
= NULL
;
349 name
->lcid
= MAKELCID( MAKELANGID(LANG_ENGLISH
,SUBLANG_DEFAULT
), SORT_DEFAULT
);
352 name
->win_name
[0] = 0;
353 lstrcpynW( name
->lang
, str
, sizeof(name
->lang
)/sizeof(WCHAR
) );
355 if (!(p
= strpbrkW( name
->lang
, sepW
)))
357 if (!strcmpW( name
->lang
, posixW
) || !strcmpW( name
->lang
, cW
))
359 name
->matches
= 4; /* perfect match for default English lcid */
362 strcpyW( name
->win_name
, name
->lang
);
364 else if (*p
== '-') /* Windows format */
366 strcpyW( name
->win_name
, name
->lang
);
369 if (!(p
= strpbrkW( p
, winsepW
))) goto done
;
373 name
->script
= name
->country
;
375 if (!(p
= strpbrkW( p
, winsepW
))) goto done
;
380 else /* Unix format */
386 p
= strpbrkW( p
, sepW
+ 2 );
392 p
= strchrW( p
, '@' );
401 name
->codepage
= find_charset( name
->charset
);
403 /* rebuild a Windows name if possible */
405 if (name
->charset
) goto done
; /* can't specify charset in Windows format */
406 if (name
->modifier
&& strcmpW( name
->modifier
, latinW
))
407 goto done
; /* only Latn script supported for now */
408 strcpyW( name
->win_name
, name
->lang
);
409 if (name
->modifier
) strcatW( name
->win_name
, latnW
);
412 p
= name
->win_name
+ strlenW(name
->win_name
);
414 strcpyW( p
, name
->country
);
418 EnumResourceLanguagesW( kernel32_handle
, (LPCWSTR
)RT_STRING
, (LPCWSTR
)LOCALE_ILANGUAGE
,
419 find_locale_id_callback
, (LPARAM
)name
);
423 /***********************************************************************
424 * convert_default_lcid
426 * Get the default LCID to use for a given lctype in GetLocaleInfo.
428 static LCID
convert_default_lcid( LCID lcid
, LCTYPE lctype
)
430 if (lcid
== LOCALE_SYSTEM_DEFAULT
||
431 lcid
== LOCALE_USER_DEFAULT
||
432 lcid
== LOCALE_NEUTRAL
)
436 switch(lctype
& 0xffff)
438 case LOCALE_SSORTNAME
:
439 default_id
= lcid_LC_COLLATE
;
442 case LOCALE_FONTSIGNATURE
:
443 case LOCALE_IDEFAULTANSICODEPAGE
:
444 case LOCALE_IDEFAULTCODEPAGE
:
445 case LOCALE_IDEFAULTEBCDICCODEPAGE
:
446 case LOCALE_IDEFAULTMACCODEPAGE
:
447 case LOCALE_IDEFAULTUNIXCODEPAGE
:
448 default_id
= lcid_LC_CTYPE
;
451 case LOCALE_ICURRDIGITS
:
452 case LOCALE_ICURRENCY
:
453 case LOCALE_IINTLCURRDIGITS
:
454 case LOCALE_INEGCURR
:
455 case LOCALE_INEGSEPBYSPACE
:
456 case LOCALE_INEGSIGNPOSN
:
457 case LOCALE_INEGSYMPRECEDES
:
458 case LOCALE_IPOSSEPBYSPACE
:
459 case LOCALE_IPOSSIGNPOSN
:
460 case LOCALE_IPOSSYMPRECEDES
:
461 case LOCALE_SCURRENCY
:
462 case LOCALE_SINTLSYMBOL
:
463 case LOCALE_SMONDECIMALSEP
:
464 case LOCALE_SMONGROUPING
:
465 case LOCALE_SMONTHOUSANDSEP
:
466 case LOCALE_SNATIVECURRNAME
:
467 default_id
= lcid_LC_MONETARY
;
471 case LOCALE_IDIGITSUBSTITUTION
:
473 case LOCALE_INEGNUMBER
:
474 case LOCALE_SDECIMAL
:
475 case LOCALE_SGROUPING
:
477 case LOCALE_SNATIVEDIGITS
:
478 case LOCALE_SNEGATIVESIGN
:
479 case LOCALE_SNEGINFINITY
:
480 case LOCALE_SPOSINFINITY
:
481 case LOCALE_SPOSITIVESIGN
:
482 case LOCALE_STHOUSAND
:
483 default_id
= lcid_LC_NUMERIC
;
486 case LOCALE_ICALENDARTYPE
:
487 case LOCALE_ICENTURY
:
489 case LOCALE_IDAYLZERO
:
490 case LOCALE_IFIRSTDAYOFWEEK
:
491 case LOCALE_IFIRSTWEEKOFYEAR
:
493 case LOCALE_IMONLZERO
:
494 case LOCALE_IOPTIONALCALENDAR
:
496 case LOCALE_ITIMEMARKPOSN
:
500 case LOCALE_SABBREVDAYNAME1
:
501 case LOCALE_SABBREVDAYNAME2
:
502 case LOCALE_SABBREVDAYNAME3
:
503 case LOCALE_SABBREVDAYNAME4
:
504 case LOCALE_SABBREVDAYNAME5
:
505 case LOCALE_SABBREVDAYNAME6
:
506 case LOCALE_SABBREVDAYNAME7
:
507 case LOCALE_SABBREVMONTHNAME1
:
508 case LOCALE_SABBREVMONTHNAME2
:
509 case LOCALE_SABBREVMONTHNAME3
:
510 case LOCALE_SABBREVMONTHNAME4
:
511 case LOCALE_SABBREVMONTHNAME5
:
512 case LOCALE_SABBREVMONTHNAME6
:
513 case LOCALE_SABBREVMONTHNAME7
:
514 case LOCALE_SABBREVMONTHNAME8
:
515 case LOCALE_SABBREVMONTHNAME9
:
516 case LOCALE_SABBREVMONTHNAME10
:
517 case LOCALE_SABBREVMONTHNAME11
:
518 case LOCALE_SABBREVMONTHNAME12
:
519 case LOCALE_SABBREVMONTHNAME13
:
521 case LOCALE_SDAYNAME1
:
522 case LOCALE_SDAYNAME2
:
523 case LOCALE_SDAYNAME3
:
524 case LOCALE_SDAYNAME4
:
525 case LOCALE_SDAYNAME5
:
526 case LOCALE_SDAYNAME6
:
527 case LOCALE_SDAYNAME7
:
528 case LOCALE_SDURATION
:
529 case LOCALE_SLONGDATE
:
530 case LOCALE_SMONTHNAME1
:
531 case LOCALE_SMONTHNAME2
:
532 case LOCALE_SMONTHNAME3
:
533 case LOCALE_SMONTHNAME4
:
534 case LOCALE_SMONTHNAME5
:
535 case LOCALE_SMONTHNAME6
:
536 case LOCALE_SMONTHNAME7
:
537 case LOCALE_SMONTHNAME8
:
538 case LOCALE_SMONTHNAME9
:
539 case LOCALE_SMONTHNAME10
:
540 case LOCALE_SMONTHNAME11
:
541 case LOCALE_SMONTHNAME12
:
542 case LOCALE_SMONTHNAME13
:
543 case LOCALE_SSHORTDATE
:
544 case LOCALE_SSHORTESTDAYNAME1
:
545 case LOCALE_SSHORTESTDAYNAME2
:
546 case LOCALE_SSHORTESTDAYNAME3
:
547 case LOCALE_SSHORTESTDAYNAME4
:
548 case LOCALE_SSHORTESTDAYNAME5
:
549 case LOCALE_SSHORTESTDAYNAME6
:
550 case LOCALE_SSHORTESTDAYNAME7
:
552 case LOCALE_STIMEFORMAT
:
553 case LOCALE_SYEARMONTH
:
554 default_id
= lcid_LC_TIME
;
557 case LOCALE_IPAPERSIZE
:
558 default_id
= lcid_LC_PAPER
;
561 case LOCALE_IMEASURE
:
562 default_id
= lcid_LC_MEASUREMENT
;
565 case LOCALE_ICOUNTRY
:
566 default_id
= lcid_LC_TELEPHONE
;
569 if (default_id
) lcid
= default_id
;
571 return ConvertDefaultLocale( lcid
);
574 /***********************************************************************
575 * is_genitive_name_supported
577 * Determine could LCTYPE basically support genitive name form or not.
579 static BOOL
is_genitive_name_supported( LCTYPE lctype
)
581 switch(lctype
& 0xffff)
583 case LOCALE_SMONTHNAME1
:
584 case LOCALE_SMONTHNAME2
:
585 case LOCALE_SMONTHNAME3
:
586 case LOCALE_SMONTHNAME4
:
587 case LOCALE_SMONTHNAME5
:
588 case LOCALE_SMONTHNAME6
:
589 case LOCALE_SMONTHNAME7
:
590 case LOCALE_SMONTHNAME8
:
591 case LOCALE_SMONTHNAME9
:
592 case LOCALE_SMONTHNAME10
:
593 case LOCALE_SMONTHNAME11
:
594 case LOCALE_SMONTHNAME12
:
595 case LOCALE_SMONTHNAME13
:
602 /***********************************************************************
603 * create_registry_key
605 * Create the Control Panel\\International registry key.
607 static inline HANDLE
create_registry_key(void)
609 static const WCHAR cplW
[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l',0};
610 static const WCHAR intlW
[] = {'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
611 OBJECT_ATTRIBUTES attr
;
612 UNICODE_STRING nameW
;
613 HANDLE cpl_key
, hkey
= 0;
615 if (RtlOpenCurrentUser( KEY_ALL_ACCESS
, &hkey
) != STATUS_SUCCESS
) return 0;
617 attr
.Length
= sizeof(attr
);
618 attr
.RootDirectory
= hkey
;
619 attr
.ObjectName
= &nameW
;
621 attr
.SecurityDescriptor
= NULL
;
622 attr
.SecurityQualityOfService
= NULL
;
623 RtlInitUnicodeString( &nameW
, cplW
);
625 if (!NtCreateKey( &cpl_key
, KEY_ALL_ACCESS
, &attr
, 0, NULL
, 0, NULL
))
627 NtClose( attr
.RootDirectory
);
628 attr
.RootDirectory
= cpl_key
;
629 RtlInitUnicodeString( &nameW
, intlW
);
630 if (NtCreateKey( &hkey
, KEY_ALL_ACCESS
, &attr
, 0, NULL
, 0, NULL
)) hkey
= 0;
632 NtClose( attr
.RootDirectory
);
637 /* update the registry settings for a given locale parameter */
638 /* return TRUE if an update was needed */
639 static BOOL
locale_update_registry( HKEY hkey
, const WCHAR
*name
, LCID lcid
,
640 const LCTYPE
*values
, UINT nb_values
)
642 static const WCHAR formatW
[] = { '%','0','8','x',0 };
644 UNICODE_STRING nameW
;
647 RtlInitUnicodeString( &nameW
, name
);
648 count
= sizeof(bufferW
);
649 if (!NtQueryValueKey(hkey
, &nameW
, KeyValuePartialInformation
, bufferW
, count
, &count
))
651 const KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)bufferW
;
652 LPCWSTR text
= (LPCWSTR
)info
->Data
;
654 if (strtoulW( text
, NULL
, 16 ) == lcid
) return FALSE
; /* already set correctly */
655 TRACE( "updating registry, locale %s changed %s -> %08x\n",
656 debugstr_w(name
), debugstr_w(text
), lcid
);
658 else TRACE( "updating registry, locale %s changed none -> %08x\n", debugstr_w(name
), lcid
);
659 sprintfW( bufferW
, formatW
, lcid
);
660 NtSetValueKey( hkey
, &nameW
, 0, REG_SZ
, bufferW
, (strlenW(bufferW
) + 1) * sizeof(WCHAR
) );
662 for (i
= 0; i
< nb_values
; i
++)
664 GetLocaleInfoW( lcid
, values
[i
] | LOCALE_NOUSEROVERRIDE
, bufferW
,
665 sizeof(bufferW
)/sizeof(WCHAR
) );
666 SetLocaleInfoW( lcid
, values
[i
], bufferW
);
672 /***********************************************************************
673 * LOCALE_InitRegistry
675 * Update registry contents on startup if the user locale has changed.
676 * This simulates the action of the Windows control panel.
678 void LOCALE_InitRegistry(void)
680 static const WCHAR acpW
[] = {'A','C','P',0};
681 static const WCHAR oemcpW
[] = {'O','E','M','C','P',0};
682 static const WCHAR maccpW
[] = {'M','A','C','C','P',0};
683 static const WCHAR localeW
[] = {'L','o','c','a','l','e',0};
684 static const WCHAR lc_ctypeW
[] = { 'L','C','_','C','T','Y','P','E',0 };
685 static const WCHAR lc_monetaryW
[] = { 'L','C','_','M','O','N','E','T','A','R','Y',0 };
686 static const WCHAR lc_numericW
[] = { 'L','C','_','N','U','M','E','R','I','C',0 };
687 static const WCHAR lc_timeW
[] = { 'L','C','_','T','I','M','E',0 };
688 static const WCHAR lc_measurementW
[] = { 'L','C','_','M','E','A','S','U','R','E','M','E','N','T',0 };
689 static const WCHAR lc_telephoneW
[] = { 'L','C','_','T','E','L','E','P','H','O','N','E',0 };
690 static const WCHAR lc_paperW
[] = { 'L','C','_','P','A','P','E','R',0};
695 } update_cp_values
[] = {
696 { acpW
, LOCALE_IDEFAULTANSICODEPAGE
},
697 { oemcpW
, LOCALE_IDEFAULTCODEPAGE
},
698 { maccpW
, LOCALE_IDEFAULTMACCODEPAGE
}
700 static const LCTYPE lc_messages_values
[] = {
701 LOCALE_SABBREVLANGNAME
,
704 static const LCTYPE lc_monetary_values
[] = {
710 LOCALE_SMONDECIMALSEP
,
712 LOCALE_SMONTHOUSANDSEP
};
713 static const LCTYPE lc_numeric_values
[] = {
717 LOCALE_IDIGITSUBSTITUTION
,
718 LOCALE_SNATIVEDIGITS
,
720 LOCALE_SNEGATIVESIGN
,
721 LOCALE_SPOSITIVESIGN
,
723 static const LCTYPE lc_time_values
[] = {
732 LOCALE_ITIMEMARKPOSN
,
733 LOCALE_ICALENDARTYPE
,
734 LOCALE_IFIRSTDAYOFWEEK
,
735 LOCALE_IFIRSTWEEKOFYEAR
,
739 static const LCTYPE lc_measurement_values
[] = { LOCALE_IMEASURE
};
740 static const LCTYPE lc_telephone_values
[] = { LOCALE_ICOUNTRY
};
741 static const LCTYPE lc_paper_values
[] = { LOCALE_IPAPERSIZE
};
743 UNICODE_STRING nameW
;
747 LCID lcid
= GetUserDefaultLCID();
749 if (!(hkey
= create_registry_key()))
750 return; /* don't do anything if we can't create the registry key */
752 locale_update_registry( hkey
, localeW
, lcid_LC_MESSAGES
, lc_messages_values
,
753 sizeof(lc_messages_values
)/sizeof(lc_messages_values
[0]) );
754 locale_update_registry( hkey
, lc_monetaryW
, lcid_LC_MONETARY
, lc_monetary_values
,
755 sizeof(lc_monetary_values
)/sizeof(lc_monetary_values
[0]) );
756 locale_update_registry( hkey
, lc_numericW
, lcid_LC_NUMERIC
, lc_numeric_values
,
757 sizeof(lc_numeric_values
)/sizeof(lc_numeric_values
[0]) );
758 locale_update_registry( hkey
, lc_timeW
, lcid_LC_TIME
, lc_time_values
,
759 sizeof(lc_time_values
)/sizeof(lc_time_values
[0]) );
760 locale_update_registry( hkey
, lc_measurementW
, lcid_LC_MEASUREMENT
, lc_measurement_values
,
761 sizeof(lc_measurement_values
)/sizeof(lc_measurement_values
[0]) );
762 locale_update_registry( hkey
, lc_telephoneW
, lcid_LC_TELEPHONE
, lc_telephone_values
,
763 sizeof(lc_telephone_values
)/sizeof(lc_telephone_values
[0]) );
764 locale_update_registry( hkey
, lc_paperW
, lcid_LC_PAPER
, lc_paper_values
,
765 sizeof(lc_paper_values
)/sizeof(lc_paper_values
[0]) );
767 if (locale_update_registry( hkey
, lc_ctypeW
, lcid_LC_CTYPE
, NULL
, 0 ))
769 static const WCHAR codepageW
[] =
770 {'M','a','c','h','i','n','e','\\','S','y','s','t','e','m','\\',
771 'C','u','r','r','e','n','t','C','o','n','t','r','o','l','S','e','t','\\',
772 'C','o','n','t','r','o','l','\\','N','l','s','\\','C','o','d','e','p','a','g','e',0};
774 OBJECT_ATTRIBUTES attr
;
778 RtlInitUnicodeString( &nameW
, codepageW
);
779 InitializeObjectAttributes( &attr
, &nameW
, 0, 0, NULL
);
780 while (codepageW
[len
])
782 nameW
.Length
= len
* sizeof(WCHAR
);
783 if (NtCreateKey( &nls_key
, KEY_ALL_ACCESS
, &attr
, 0, NULL
, 0, NULL
)) break;
786 while (codepageW
[len
] && codepageW
[len
] != '\\') len
++;
788 nameW
.Length
= len
* sizeof(WCHAR
);
789 if (!NtCreateKey( &nls_key
, KEY_ALL_ACCESS
, &attr
, 0, NULL
, 0, NULL
))
791 for (i
= 0; i
< sizeof(update_cp_values
)/sizeof(update_cp_values
[0]); i
++)
793 count
= GetLocaleInfoW( lcid
, update_cp_values
[i
].value
| LOCALE_NOUSEROVERRIDE
,
794 bufferW
, sizeof(bufferW
)/sizeof(WCHAR
) );
795 RtlInitUnicodeString( &nameW
, update_cp_values
[i
].name
);
796 NtSetValueKey( nls_key
, &nameW
, 0, REG_SZ
, bufferW
, count
* sizeof(WCHAR
) );
806 /***********************************************************************
809 static UINT
setup_unix_locales(void)
811 struct locale_name locale_name
;
812 WCHAR buffer
[128], ctype_buff
[128];
816 if ((locale
= setlocale( LC_CTYPE
, NULL
)))
818 strcpynAtoW( ctype_buff
, locale
, sizeof(ctype_buff
)/sizeof(WCHAR
) );
819 parse_locale_name( ctype_buff
, &locale_name
);
820 lcid_LC_CTYPE
= locale_name
.lcid
;
821 unix_cp
= locale_name
.codepage
;
823 if (!lcid_LC_CTYPE
) /* this one needs a default value */
824 lcid_LC_CTYPE
= MAKELCID( MAKELANGID(LANG_ENGLISH
,SUBLANG_DEFAULT
), SORT_DEFAULT
);
826 TRACE( "got lcid %04x (%d matches) for LC_CTYPE=%s\n",
827 locale_name
.lcid
, locale_name
.matches
, debugstr_a(locale
) );
829 #define GET_UNIX_LOCALE(cat) do \
830 if ((locale = setlocale( cat, NULL ))) \
832 strcpynAtoW( buffer, locale, sizeof(buffer)/sizeof(WCHAR) ); \
833 if (!strcmpW( buffer, ctype_buff )) lcid_##cat = lcid_LC_CTYPE; \
835 parse_locale_name( buffer, &locale_name ); \
836 lcid_##cat = locale_name.lcid; \
837 TRACE( "got lcid %04x (%d matches) for " #cat "=%s\n", \
838 locale_name.lcid, locale_name.matches, debugstr_a(locale) ); \
842 GET_UNIX_LOCALE( LC_COLLATE
);
843 GET_UNIX_LOCALE( LC_MESSAGES
);
844 GET_UNIX_LOCALE( LC_MONETARY
);
845 GET_UNIX_LOCALE( LC_NUMERIC
);
846 GET_UNIX_LOCALE( LC_TIME
);
848 GET_UNIX_LOCALE( LC_PAPER
);
850 #ifdef LC_MEASUREMENT
851 GET_UNIX_LOCALE( LC_MEASUREMENT
);
854 GET_UNIX_LOCALE( LC_TELEPHONE
);
857 #undef GET_UNIX_LOCALE
863 /***********************************************************************
864 * GetUserDefaultLangID (KERNEL32.@)
866 * Get the default language Id for the current user.
872 * The current LANGID of the default language for the current user.
874 LANGID WINAPI
GetUserDefaultLangID(void)
876 return LANGIDFROMLCID(GetUserDefaultLCID());
880 /***********************************************************************
881 * GetSystemDefaultLangID (KERNEL32.@)
883 * Get the default language Id for the system.
889 * The current LANGID of the default language for the system.
891 LANGID WINAPI
GetSystemDefaultLangID(void)
893 return LANGIDFROMLCID(GetSystemDefaultLCID());
897 /***********************************************************************
898 * GetUserDefaultLCID (KERNEL32.@)
900 * Get the default locale Id for the current user.
906 * The current LCID of the default locale for the current user.
908 LCID WINAPI
GetUserDefaultLCID(void)
911 NtQueryDefaultLocale( TRUE
, &lcid
);
916 /***********************************************************************
917 * GetSystemDefaultLCID (KERNEL32.@)
919 * Get the default locale Id for the system.
925 * The current LCID of the default locale for the system.
927 LCID WINAPI
GetSystemDefaultLCID(void)
930 NtQueryDefaultLocale( FALSE
, &lcid
);
934 /***********************************************************************
935 * GetSystemDefaultLocaleName (KERNEL32.@)
937 INT WINAPI
GetSystemDefaultLocaleName(LPWSTR localename
, INT len
)
939 LCID lcid
= GetSystemDefaultLCID();
940 return LCIDToLocaleName(lcid
, localename
, len
, 0);
943 /***********************************************************************
944 * GetUserDefaultUILanguage (KERNEL32.@)
946 * Get the default user interface language Id for the current user.
952 * The current LANGID of the default UI language for the current user.
954 LANGID WINAPI
GetUserDefaultUILanguage(void)
957 NtQueryDefaultUILanguage( &lang
);
962 /***********************************************************************
963 * GetSystemDefaultUILanguage (KERNEL32.@)
965 * Get the default user interface language Id for the system.
971 * The current LANGID of the default UI language for the system. This is
972 * typically the same language used during the installation process.
974 LANGID WINAPI
GetSystemDefaultUILanguage(void)
977 NtQueryInstallUILanguage( &lang
);
982 /***********************************************************************
983 * LocaleNameToLCID (KERNEL32.@)
985 LCID WINAPI
LocaleNameToLCID( LPCWSTR name
, DWORD flags
)
987 struct locale_name locale_name
;
989 if (flags
) FIXME( "unsupported flags %x\n", flags
);
991 if (name
== LOCALE_NAME_USER_DEFAULT
)
992 return GetUserDefaultLCID();
995 parse_locale_name( name
, &locale_name
);
997 TRACE( "found lcid %x for %s, matches %d\n",
998 locale_name
.lcid
, debugstr_w(name
), locale_name
.matches
);
1000 if (!locale_name
.matches
)
1002 SetLastError(ERROR_INVALID_PARAMETER
);
1006 if (locale_name
.matches
== 1)
1007 WARN( "locale %s not recognized, defaulting to %s\n",
1008 debugstr_w(name
), debugstr_w(locale_name
.lang
) );
1010 return locale_name
.lcid
;
1014 /***********************************************************************
1015 * LCIDToLocaleName (KERNEL32.@)
1017 INT WINAPI
LCIDToLocaleName( LCID lcid
, LPWSTR name
, INT count
, DWORD flags
)
1019 if (flags
) FIXME( "unsupported flags %x\n", flags
);
1021 return GetLocaleInfoW( lcid
, LOCALE_SNAME
| LOCALE_NOUSEROVERRIDE
, name
, count
);
1025 /******************************************************************************
1026 * get_locale_value_name
1028 * Gets the registry value name for a given lctype.
1030 static const WCHAR
*get_locale_value_name( DWORD lctype
)
1032 static const WCHAR iCalendarTypeW
[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0};
1033 static const WCHAR iCountryW
[] = {'i','C','o','u','n','t','r','y',0};
1034 static const WCHAR iCurrDigitsW
[] = {'i','C','u','r','r','D','i','g','i','t','s',0};
1035 static const WCHAR iCurrencyW
[] = {'i','C','u','r','r','e','n','c','y',0};
1036 static const WCHAR iDateW
[] = {'i','D','a','t','e',0};
1037 static const WCHAR iDigitsW
[] = {'i','D','i','g','i','t','s',0};
1038 static const WCHAR iFirstDayOfWeekW
[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0};
1039 static const WCHAR iFirstWeekOfYearW
[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0};
1040 static const WCHAR iLDateW
[] = {'i','L','D','a','t','e',0};
1041 static const WCHAR iLZeroW
[] = {'i','L','Z','e','r','o',0};
1042 static const WCHAR iMeasureW
[] = {'i','M','e','a','s','u','r','e',0};
1043 static const WCHAR iNegCurrW
[] = {'i','N','e','g','C','u','r','r',0};
1044 static const WCHAR iNegNumberW
[] = {'i','N','e','g','N','u','m','b','e','r',0};
1045 static const WCHAR iPaperSizeW
[] = {'i','P','a','p','e','r','S','i','z','e',0};
1046 static const WCHAR iTLZeroW
[] = {'i','T','L','Z','e','r','o',0};
1047 static const WCHAR iTimePrefixW
[] = {'i','T','i','m','e','P','r','e','f','i','x',0};
1048 static const WCHAR iTimeW
[] = {'i','T','i','m','e',0};
1049 static const WCHAR s1159W
[] = {'s','1','1','5','9',0};
1050 static const WCHAR s2359W
[] = {'s','2','3','5','9',0};
1051 static const WCHAR sCountryW
[] = {'s','C','o','u','n','t','r','y',0};
1052 static const WCHAR sCurrencyW
[] = {'s','C','u','r','r','e','n','c','y',0};
1053 static const WCHAR sDateW
[] = {'s','D','a','t','e',0};
1054 static const WCHAR sDecimalW
[] = {'s','D','e','c','i','m','a','l',0};
1055 static const WCHAR sGroupingW
[] = {'s','G','r','o','u','p','i','n','g',0};
1056 static const WCHAR sLanguageW
[] = {'s','L','a','n','g','u','a','g','e',0};
1057 static const WCHAR sListW
[] = {'s','L','i','s','t',0};
1058 static const WCHAR sLongDateW
[] = {'s','L','o','n','g','D','a','t','e',0};
1059 static const WCHAR sMonDecimalSepW
[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0};
1060 static const WCHAR sMonGroupingW
[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0};
1061 static const WCHAR sMonThousandSepW
[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0};
1062 static const WCHAR sNativeDigitsW
[] = {'s','N','a','t','i','v','e','D','i','g','i','t','s',0};
1063 static const WCHAR sNegativeSignW
[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0};
1064 static const WCHAR sPositiveSignW
[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0};
1065 static const WCHAR sShortDateW
[] = {'s','S','h','o','r','t','D','a','t','e',0};
1066 static const WCHAR sThousandW
[] = {'s','T','h','o','u','s','a','n','d',0};
1067 static const WCHAR sTimeFormatW
[] = {'s','T','i','m','e','F','o','r','m','a','t',0};
1068 static const WCHAR sTimeW
[] = {'s','T','i','m','e',0};
1069 static const WCHAR sYearMonthW
[] = {'s','Y','e','a','r','M','o','n','t','h',0};
1070 static const WCHAR NumShapeW
[] = {'N','u','m','s','h','a','p','e',0};
1074 /* These values are used by SetLocaleInfo and GetLocaleInfo, and
1075 * the values are stored in the registry, confirmed under Windows.
1077 case LOCALE_ICALENDARTYPE
: return iCalendarTypeW
;
1078 case LOCALE_ICURRDIGITS
: return iCurrDigitsW
;
1079 case LOCALE_ICURRENCY
: return iCurrencyW
;
1080 case LOCALE_IDIGITS
: return iDigitsW
;
1081 case LOCALE_IFIRSTDAYOFWEEK
: return iFirstDayOfWeekW
;
1082 case LOCALE_IFIRSTWEEKOFYEAR
: return iFirstWeekOfYearW
;
1083 case LOCALE_ILZERO
: return iLZeroW
;
1084 case LOCALE_IMEASURE
: return iMeasureW
;
1085 case LOCALE_INEGCURR
: return iNegCurrW
;
1086 case LOCALE_INEGNUMBER
: return iNegNumberW
;
1087 case LOCALE_IPAPERSIZE
: return iPaperSizeW
;
1088 case LOCALE_ITIME
: return iTimeW
;
1089 case LOCALE_S1159
: return s1159W
;
1090 case LOCALE_S2359
: return s2359W
;
1091 case LOCALE_SCURRENCY
: return sCurrencyW
;
1092 case LOCALE_SDATE
: return sDateW
;
1093 case LOCALE_SDECIMAL
: return sDecimalW
;
1094 case LOCALE_SGROUPING
: return sGroupingW
;
1095 case LOCALE_SLIST
: return sListW
;
1096 case LOCALE_SLONGDATE
: return sLongDateW
;
1097 case LOCALE_SMONDECIMALSEP
: return sMonDecimalSepW
;
1098 case LOCALE_SMONGROUPING
: return sMonGroupingW
;
1099 case LOCALE_SMONTHOUSANDSEP
: return sMonThousandSepW
;
1100 case LOCALE_SNEGATIVESIGN
: return sNegativeSignW
;
1101 case LOCALE_SPOSITIVESIGN
: return sPositiveSignW
;
1102 case LOCALE_SSHORTDATE
: return sShortDateW
;
1103 case LOCALE_STHOUSAND
: return sThousandW
;
1104 case LOCALE_STIME
: return sTimeW
;
1105 case LOCALE_STIMEFORMAT
: return sTimeFormatW
;
1106 case LOCALE_SYEARMONTH
: return sYearMonthW
;
1108 /* The following are not listed under MSDN as supported,
1109 * but seem to be used and also stored in the registry.
1111 case LOCALE_ICOUNTRY
: return iCountryW
;
1112 case LOCALE_IDATE
: return iDateW
;
1113 case LOCALE_ILDATE
: return iLDateW
;
1114 case LOCALE_ITLZERO
: return iTLZeroW
;
1115 case LOCALE_SCOUNTRY
: return sCountryW
;
1116 case LOCALE_SABBREVLANGNAME
: return sLanguageW
;
1118 /* The following are used in XP and later */
1119 case LOCALE_IDIGITSUBSTITUTION
: return NumShapeW
;
1120 case LOCALE_SNATIVEDIGITS
: return sNativeDigitsW
;
1121 case LOCALE_ITIMEMARKPOSN
: return iTimePrefixW
;
1127 /******************************************************************************
1128 * get_registry_locale_info
1130 * Retrieve user-modified locale info from the registry.
1131 * Return length, 0 on error, -1 if not found.
1133 static INT
get_registry_locale_info( LPCWSTR value
, LPWSTR buffer
, INT len
)
1139 UNICODE_STRING nameW
;
1140 KEY_VALUE_PARTIAL_INFORMATION
*info
;
1141 static const int info_size
= FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION
, Data
);
1143 if (!(hkey
= create_registry_key())) return -1;
1145 RtlInitUnicodeString( &nameW
, value
);
1146 size
= info_size
+ len
* sizeof(WCHAR
);
1148 if (!(info
= HeapAlloc( GetProcessHeap(), 0, size
)))
1151 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
1155 status
= NtQueryValueKey( hkey
, &nameW
, KeyValuePartialInformation
, info
, size
, &size
);
1159 ret
= (size
- info_size
) / sizeof(WCHAR
);
1160 /* append terminating null if needed */
1161 if (!ret
|| ((WCHAR
*)info
->Data
)[ret
-1])
1163 if (ret
< len
|| !buffer
) ret
++;
1166 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
1172 memcpy( buffer
, info
->Data
, (ret
-1) * sizeof(WCHAR
) );
1176 else if (status
== STATUS_BUFFER_OVERFLOW
&& !buffer
)
1178 ret
= (size
- info_size
) / sizeof(WCHAR
) + 1;
1180 else if (status
== STATUS_OBJECT_NAME_NOT_FOUND
)
1186 SetLastError( RtlNtStatusToDosError(status
) );
1190 HeapFree( GetProcessHeap(), 0, info
);
1195 /******************************************************************************
1196 * GetLocaleInfoA (KERNEL32.@)
1198 * Get information about an aspect of a locale.
1201 * lcid [I] LCID of the locale
1202 * lctype [I] LCTYPE_ flags from "winnls.h"
1203 * buffer [O] Destination for the information
1204 * len [I] Length of buffer in characters
1207 * Success: The size of the data requested. If buffer is non-NULL, it is filled
1208 * with the information.
1209 * Failure: 0. Use GetLastError() to determine the cause.
1212 * - LOCALE_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT
1213 * - The string returned is NUL terminated, except for LOCALE_FONTSIGNATURE,
1214 * which is a bit string.
1216 INT WINAPI
GetLocaleInfoA( LCID lcid
, LCTYPE lctype
, LPSTR buffer
, INT len
)
1221 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid
, lctype
, buffer
, len
);
1223 if (len
< 0 || (len
&& !buffer
))
1225 SetLastError( ERROR_INVALID_PARAMETER
);
1228 if (lctype
& LOCALE_RETURN_GENITIVE_NAMES
)
1230 SetLastError( ERROR_INVALID_FLAGS
);
1234 if (!len
) buffer
= NULL
;
1236 if (!(lenW
= GetLocaleInfoW( lcid
, lctype
, NULL
, 0 ))) return 0;
1238 if (!(bufferW
= HeapAlloc( GetProcessHeap(), 0, lenW
* sizeof(WCHAR
) )))
1240 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
1243 if ((ret
= GetLocaleInfoW( lcid
, lctype
, bufferW
, lenW
)))
1245 if ((lctype
& LOCALE_RETURN_NUMBER
) ||
1246 ((lctype
& ~LOCALE_LOCALEINFOFLAGSMASK
) == LOCALE_FONTSIGNATURE
))
1248 /* it's not an ASCII string, just bytes */
1249 ret
*= sizeof(WCHAR
);
1252 if (ret
<= len
) memcpy( buffer
, bufferW
, ret
);
1255 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
1262 UINT codepage
= CP_ACP
;
1263 if (!(lctype
& LOCALE_USE_CP_ACP
)) codepage
= get_lcid_codepage( lcid
);
1264 ret
= WideCharToMultiByte( codepage
, 0, bufferW
, ret
, buffer
, len
, NULL
, NULL
);
1267 HeapFree( GetProcessHeap(), 0, bufferW
);
1271 static int get_value_base_by_lctype( LCTYPE lctype
)
1273 return lctype
== LOCALE_ILANGUAGE
|| lctype
== LOCALE_IDEFAULTLANGUAGE
? 16 : 10;
1276 /******************************************************************************
1277 * GetLocaleInfoW (KERNEL32.@)
1279 * See GetLocaleInfoA.
1281 INT WINAPI
GetLocaleInfoW( LCID lcid
, LCTYPE lctype
, LPWSTR buffer
, INT len
)
1291 if (len
< 0 || (len
&& !buffer
))
1293 SetLastError( ERROR_INVALID_PARAMETER
);
1296 if (lctype
& LOCALE_RETURN_GENITIVE_NAMES
&&
1297 !is_genitive_name_supported( lctype
))
1299 SetLastError( ERROR_INVALID_FLAGS
);
1303 if (!len
) buffer
= NULL
;
1305 lcid
= convert_default_lcid( lcid
, lctype
);
1307 lcflags
= lctype
& LOCALE_LOCALEINFOFLAGSMASK
;
1310 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d)\n", lcid
, lctype
, buffer
, len
);
1312 /* first check for overrides in the registry */
1314 if (!(lcflags
& LOCALE_NOUSEROVERRIDE
) &&
1315 lcid
== convert_default_lcid( LOCALE_USER_DEFAULT
, lctype
))
1317 const WCHAR
*value
= get_locale_value_name(lctype
);
1321 if (lcflags
& LOCALE_RETURN_NUMBER
)
1324 ret
= get_registry_locale_info( value
, tmp
, sizeof(tmp
)/sizeof(WCHAR
) );
1328 UINT number
= strtolW( tmp
, &end
, get_value_base_by_lctype( lctype
) );
1329 if (*end
) /* invalid number */
1331 SetLastError( ERROR_INVALID_FLAGS
);
1334 ret
= sizeof(UINT
)/sizeof(WCHAR
);
1335 if (!buffer
) return ret
;
1338 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
1341 memcpy( buffer
, &number
, sizeof(number
) );
1344 else ret
= get_registry_locale_info( value
, buffer
, len
);
1346 if (ret
!= -1) return ret
;
1350 /* now load it from kernel resources */
1352 lang_id
= LANGIDFROMLCID( lcid
);
1354 /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */
1355 if (SUBLANGID(lang_id
) == SUBLANG_NEUTRAL
)
1356 lang_id
= MAKELANGID(PRIMARYLANGID(lang_id
), SUBLANG_DEFAULT
);
1358 if (!(hrsrc
= FindResourceExW( kernel32_handle
, (LPWSTR
)RT_STRING
,
1359 ULongToPtr((lctype
>> 4) + 1), lang_id
)))
1361 SetLastError( ERROR_INVALID_FLAGS
); /* no such lctype */
1364 if (!(hmem
= LoadResource( kernel32_handle
, hrsrc
)))
1367 p
= LockResource( hmem
);
1368 for (i
= 0; i
< (lctype
& 0x0f); i
++) p
+= *p
+ 1;
1370 if (lcflags
& LOCALE_RETURN_NUMBER
) ret
= sizeof(UINT
)/sizeof(WCHAR
);
1371 else if (is_genitive_name_supported( lctype
) && *p
)
1373 /* genitive form's stored after a null separator from a nominative */
1374 for (i
= 1; i
<= *p
; i
++) if (!p
[i
]) break;
1376 if (i
<= *p
&& (lcflags
& LOCALE_RETURN_GENITIVE_NAMES
))
1384 ret
= (lctype
== LOCALE_FONTSIGNATURE
) ? *p
: *p
+ 1;
1386 if (!buffer
) return ret
;
1390 SetLastError( ERROR_INSUFFICIENT_BUFFER
);
1394 if (lcflags
& LOCALE_RETURN_NUMBER
)
1397 WCHAR
*end
, *tmp
= HeapAlloc( GetProcessHeap(), 0, (*p
+ 1) * sizeof(WCHAR
) );
1399 memcpy( tmp
, p
+ 1, *p
* sizeof(WCHAR
) );
1401 number
= strtolW( tmp
, &end
, get_value_base_by_lctype( lctype
) );
1403 memcpy( buffer
, &number
, sizeof(number
) );
1404 else /* invalid number */
1406 SetLastError( ERROR_INVALID_FLAGS
);
1409 HeapFree( GetProcessHeap(), 0, tmp
);
1411 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning number %d\n",
1412 lcid
, lctype
, buffer
, len
, number
);
1416 memcpy( buffer
, p
+ 1, ret
* sizeof(WCHAR
) );
1417 if (lctype
!= LOCALE_FONTSIGNATURE
) buffer
[ret
-1] = 0;
1419 TRACE( "(lcid=0x%x,lctype=0x%x,%p,%d) returning %d %s\n",
1420 lcid
, lctype
, buffer
, len
, ret
, debugstr_w(buffer
) );
1425 /******************************************************************************
1426 * GetLocaleInfoEx (KERNEL32.@)
1428 INT WINAPI
GetLocaleInfoEx(LPCWSTR locale
, LCTYPE info
, LPWSTR buffer
, INT len
)
1430 LCID lcid
= LocaleNameToLCID(locale
, 0);
1432 TRACE("%s, lcid=0x%x, 0x%x\n", debugstr_w(locale
), lcid
, info
);
1434 if (!lcid
) return 0;
1436 /* special handling for neutral locale names */
1437 if (info
== LOCALE_SNAME
&& strlenW(locale
) == 2)
1441 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
1445 if (len
) strcpyW(buffer
, locale
);
1449 return GetLocaleInfoW(lcid
, info
, buffer
, len
);
1452 /******************************************************************************
1453 * SetLocaleInfoA [KERNEL32.@]
1455 * Set information about an aspect of a locale.
1458 * lcid [I] LCID of the locale
1459 * lctype [I] LCTYPE_ flags from "winnls.h"
1460 * data [I] Information to set
1463 * Success: TRUE. The information given will be returned by GetLocaleInfoA()
1464 * whenever it is called without LOCALE_NOUSEROVERRIDE.
1465 * Failure: FALSE. Use GetLastError() to determine the cause.
1468 * - Values are only be set for the current user locale; the system locale
1469 * settings cannot be changed.
1470 * - Any settings changed by this call are lost when the locale is changed by
1471 * the control panel (in Wine, this happens every time you change LANG).
1472 * - The native implementation of this function does not check that lcid matches
1473 * the current user locale, and simply sets the new values. Wine warns you in
1474 * this case, but behaves the same.
1476 BOOL WINAPI
SetLocaleInfoA(LCID lcid
, LCTYPE lctype
, LPCSTR data
)
1478 UINT codepage
= CP_ACP
;
1483 if (!(lctype
& LOCALE_USE_CP_ACP
)) codepage
= get_lcid_codepage( lcid
);
1487 SetLastError( ERROR_INVALID_PARAMETER
);
1490 len
= MultiByteToWideChar( codepage
, 0, data
, -1, NULL
, 0 );
1491 if (!(strW
= HeapAlloc( GetProcessHeap(), 0, len
* sizeof(WCHAR
) )))
1493 SetLastError( ERROR_NOT_ENOUGH_MEMORY
);
1496 MultiByteToWideChar( codepage
, 0, data
, -1, strW
, len
);
1497 ret
= SetLocaleInfoW( lcid
, lctype
, strW
);
1498 HeapFree( GetProcessHeap(), 0, strW
);
1503 /******************************************************************************
1504 * SetLocaleInfoW (KERNEL32.@)
1506 * See SetLocaleInfoA.
1508 BOOL WINAPI
SetLocaleInfoW( LCID lcid
, LCTYPE lctype
, LPCWSTR data
)
1511 static const WCHAR intlW
[] = {'i','n','t','l',0 };
1512 UNICODE_STRING valueW
;
1517 value
= get_locale_value_name( lctype
);
1519 if (!data
|| !value
)
1521 SetLastError( ERROR_INVALID_PARAMETER
);
1525 if (lctype
== LOCALE_IDATE
|| lctype
== LOCALE_ILDATE
)
1527 SetLastError( ERROR_INVALID_FLAGS
);
1531 TRACE("setting %x (%s) to %s\n", lctype
, debugstr_w(value
), debugstr_w(data
) );
1533 /* FIXME: should check that data to set is sane */
1535 /* FIXME: profile functions should map to registry */
1536 WriteProfileStringW( intlW
, value
, data
);
1538 if (!(hkey
= create_registry_key())) return FALSE
;
1539 RtlInitUnicodeString( &valueW
, value
);
1540 status
= NtSetValueKey( hkey
, &valueW
, 0, REG_SZ
, data
, (strlenW(data
)+1)*sizeof(WCHAR
) );
1542 if (lctype
== LOCALE_SSHORTDATE
|| lctype
== LOCALE_SLONGDATE
)
1544 /* Set I-value from S value */
1545 WCHAR
*lpD
, *lpM
, *lpY
;
1548 lpD
= strrchrW(data
, 'd');
1549 lpM
= strrchrW(data
, 'M');
1550 lpY
= strrchrW(data
, 'y');
1554 szBuff
[0] = '1'; /* D-M-Y */
1559 szBuff
[0] = '2'; /* Y-M-D */
1561 szBuff
[0] = '0'; /* M-D-Y */
1566 if (lctype
== LOCALE_SSHORTDATE
)
1567 lctype
= LOCALE_IDATE
;
1569 lctype
= LOCALE_ILDATE
;
1571 value
= get_locale_value_name( lctype
);
1573 WriteProfileStringW( intlW
, value
, szBuff
);
1575 RtlInitUnicodeString( &valueW
, value
);
1576 status
= NtSetValueKey( hkey
, &valueW
, 0, REG_SZ
, szBuff
, sizeof(szBuff
) );
1581 if (status
) SetLastError( RtlNtStatusToDosError(status
) );
1586 /******************************************************************************
1587 * GetACP (KERNEL32.@)
1589 * Get the current Ansi code page Id for the system.
1595 * The current Ansi code page identifier for the system.
1597 UINT WINAPI
GetACP(void)
1599 assert( ansi_cptable
);
1600 return ansi_cptable
->info
.codepage
;
1604 /******************************************************************************
1605 * SetCPGlobal (KERNEL32.@)
1607 * Set the current Ansi code page Id for the system.
1610 * acp [I] code page ID to be the new ACP.
1615 UINT WINAPI
SetCPGlobal( UINT acp
)
1617 UINT ret
= GetACP();
1618 const union cptable
*new_cptable
= wine_cp_get_table( acp
);
1620 if (new_cptable
) ansi_cptable
= new_cptable
;
1625 /***********************************************************************
1626 * GetOEMCP (KERNEL32.@)
1628 * Get the current OEM code page Id for the system.
1634 * The current OEM code page identifier for the system.
1636 UINT WINAPI
GetOEMCP(void)
1638 assert( oem_cptable
);
1639 return oem_cptable
->info
.codepage
;
1643 /***********************************************************************
1644 * IsValidCodePage (KERNEL32.@)
1646 * Determine if a given code page identifier is valid.
1649 * codepage [I] Code page Id to verify.
1652 * TRUE, If codepage is valid and available on the system,
1655 BOOL WINAPI
IsValidCodePage( UINT codepage
)
1662 return wine_cp_get_table( codepage
) != NULL
;
1667 /***********************************************************************
1668 * IsDBCSLeadByteEx (KERNEL32.@)
1670 * Determine if a character is a lead byte in a given code page.
1673 * codepage [I] Code page for the test.
1674 * testchar [I] Character to test
1677 * TRUE, if testchar is a lead byte in codepage,
1680 BOOL WINAPI
IsDBCSLeadByteEx( UINT codepage
, BYTE testchar
)
1682 const union cptable
*table
= get_codepage_table( codepage
);
1683 return table
&& wine_is_dbcs_leadbyte( table
, testchar
);
1687 /***********************************************************************
1688 * IsDBCSLeadByte (KERNEL32.@)
1689 * IsDBCSLeadByte (KERNEL.207)
1691 * Determine if a character is a lead byte.
1694 * testchar [I] Character to test
1697 * TRUE, if testchar is a lead byte in the ANSI code page,
1700 BOOL WINAPI
IsDBCSLeadByte( BYTE testchar
)
1702 if (!ansi_cptable
) return FALSE
;
1703 return wine_is_dbcs_leadbyte( ansi_cptable
, testchar
);
1707 /***********************************************************************
1708 * GetCPInfo (KERNEL32.@)
1710 * Get information about a code page.
1713 * codepage [I] Code page number
1714 * cpinfo [O] Destination for code page information
1717 * Success: TRUE. cpinfo is updated with the information about codepage.
1718 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1720 BOOL WINAPI
GetCPInfo( UINT codepage
, LPCPINFO cpinfo
)
1722 const union cptable
*table
;
1726 SetLastError( ERROR_INVALID_PARAMETER
);
1730 if (!(table
= get_codepage_table( codepage
)))
1736 cpinfo
->DefaultChar
[0] = 0x3f;
1737 cpinfo
->DefaultChar
[1] = 0;
1738 cpinfo
->LeadByte
[0] = cpinfo
->LeadByte
[1] = 0;
1739 cpinfo
->MaxCharSize
= (codepage
== CP_UTF7
) ? 5 : 4;
1743 SetLastError( ERROR_INVALID_PARAMETER
);
1746 if (table
->info
.def_char
& 0xff00)
1748 cpinfo
->DefaultChar
[0] = (table
->info
.def_char
& 0xff00) >> 8;
1749 cpinfo
->DefaultChar
[1] = table
->info
.def_char
& 0x00ff;
1753 cpinfo
->DefaultChar
[0] = table
->info
.def_char
& 0xff;
1754 cpinfo
->DefaultChar
[1] = 0;
1756 if ((cpinfo
->MaxCharSize
= table
->info
.char_size
) == 2)
1757 memcpy( cpinfo
->LeadByte
, table
->dbcs
.lead_bytes
, sizeof(cpinfo
->LeadByte
) );
1759 cpinfo
->LeadByte
[0] = cpinfo
->LeadByte
[1] = 0;
1764 /***********************************************************************
1765 * GetCPInfoExA (KERNEL32.@)
1767 * Get extended information about a code page.
1770 * codepage [I] Code page number
1771 * dwFlags [I] Reserved, must to 0.
1772 * cpinfo [O] Destination for code page information
1775 * Success: TRUE. cpinfo is updated with the information about codepage.
1776 * Failure: FALSE, if codepage is invalid or cpinfo is NULL.
1778 BOOL WINAPI
GetCPInfoExA( UINT codepage
, DWORD dwFlags
, LPCPINFOEXA cpinfo
)
1782 if (!GetCPInfoExW( codepage
, dwFlags
, &cpinfoW
))
1785 /* the layout is the same except for CodePageName */
1786 memcpy(cpinfo
, &cpinfoW
, sizeof(CPINFOEXA
));
1787 WideCharToMultiByte(CP_ACP
, 0, cpinfoW
.CodePageName
, -1, cpinfo
->CodePageName
, sizeof(cpinfo
->CodePageName
), NULL
, NULL
);
1791 /***********************************************************************
1792 * GetCPInfoExW (KERNEL32.@)
1794 * Unicode version of GetCPInfoExA.
1796 BOOL WINAPI
GetCPInfoExW( UINT codepage
, DWORD dwFlags
, LPCPINFOEXW cpinfo
)
1798 if (!GetCPInfo( codepage
, (LPCPINFO
)cpinfo
))
1805 static const WCHAR utf7
[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','7',')',0};
1807 cpinfo
->CodePage
= CP_UTF7
;
1808 cpinfo
->UnicodeDefaultChar
= 0x3f;
1809 strcpyW(cpinfo
->CodePageName
, utf7
);
1815 static const WCHAR utf8
[] = {'U','n','i','c','o','d','e',' ','(','U','T','F','-','8',')',0};
1817 cpinfo
->CodePage
= CP_UTF8
;
1818 cpinfo
->UnicodeDefaultChar
= 0x3f;
1819 strcpyW(cpinfo
->CodePageName
, utf8
);
1825 const union cptable
*table
= get_codepage_table( codepage
);
1827 cpinfo
->CodePage
= table
->info
.codepage
;
1828 cpinfo
->UnicodeDefaultChar
= table
->info
.def_unicode_char
;
1829 MultiByteToWideChar( CP_ACP
, 0, table
->info
.name
, -1, cpinfo
->CodePageName
,
1830 sizeof(cpinfo
->CodePageName
)/sizeof(WCHAR
));
1837 /***********************************************************************
1838 * EnumSystemCodePagesA (KERNEL32.@)
1840 * Call a user defined function for every code page installed on the system.
1843 * lpfnCodePageEnum [I] User CODEPAGE_ENUMPROC to call with each found code page
1844 * flags [I] Reserved, set to 0.
1847 * TRUE, If all code pages have been enumerated, or
1848 * FALSE if lpfnCodePageEnum returned FALSE to stop the enumeration.
1850 BOOL WINAPI
EnumSystemCodePagesA( CODEPAGE_ENUMPROCA lpfnCodePageEnum
, DWORD flags
)
1852 const union cptable
*table
;
1858 if (!(table
= wine_cp_enum_table( index
++ ))) break;
1859 sprintf( buffer
, "%d", table
->info
.codepage
);
1860 if (!lpfnCodePageEnum( buffer
)) break;
1866 /***********************************************************************
1867 * EnumSystemCodePagesW (KERNEL32.@)
1869 * See EnumSystemCodePagesA.
1871 BOOL WINAPI
EnumSystemCodePagesW( CODEPAGE_ENUMPROCW lpfnCodePageEnum
, DWORD flags
)
1873 const union cptable
*table
;
1874 WCHAR buffer
[10], *p
;
1875 int page
, index
= 0;
1879 if (!(table
= wine_cp_enum_table( index
++ ))) break;
1880 p
= buffer
+ sizeof(buffer
)/sizeof(WCHAR
);
1882 page
= table
->info
.codepage
;
1885 *--p
= '0' + (page
% 10);
1888 if (!lpfnCodePageEnum( p
)) break;
1894 /***********************************************************************
1895 * MultiByteToWideChar (KERNEL32.@)
1897 * Convert a multibyte character string into a Unicode string.
1900 * page [I] Codepage character set to convert from
1901 * flags [I] Character mapping flags
1902 * src [I] Source string buffer
1903 * srclen [I] Length of src (in bytes), or -1 if src is NUL terminated
1904 * dst [O] Destination buffer
1905 * dstlen [I] Length of dst (in WCHARs), or 0 to compute the required length
1908 * Success: If dstlen > 0, the number of characters written to dst.
1909 * If dstlen == 0, the number of characters needed to perform the
1910 * conversion. In both cases the count includes the terminating NUL.
1911 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
1912 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
1913 * and dstlen != 0; ERROR_INVALID_PARAMETER, if an invalid parameter
1914 * is passed, and ERROR_NO_UNICODE_TRANSLATION if no translation is
1917 INT WINAPI
MultiByteToWideChar( UINT page
, DWORD flags
, LPCSTR src
, INT srclen
,
1918 LPWSTR dst
, INT dstlen
)
1920 const union cptable
*table
;
1923 if (!src
|| !srclen
|| (!dst
&& dstlen
))
1925 SetLastError( ERROR_INVALID_PARAMETER
);
1929 if (srclen
< 0) srclen
= strlen(src
) + 1;
1936 SetLastError( ERROR_INVALID_FLAGS
);
1939 ret
= wine_cpsymbol_mbstowcs( src
, srclen
, dst
, dstlen
);
1944 SetLastError( ERROR_INVALID_FLAGS
);
1947 FIXME("UTF-7 not supported\n");
1948 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
1953 ret
= wine_cp_mbstowcs( unix_cptable
, flags
, src
, srclen
, dst
, dstlen
);
1957 flags
|= MB_COMPOSITE
; /* work around broken Mac OS X filesystem that enforces decomposed Unicode */
1961 ret
= wine_utf8_mbstowcs( flags
, src
, srclen
, dst
, dstlen
);
1964 if (!(table
= get_codepage_table( page
)))
1966 SetLastError( ERROR_INVALID_PARAMETER
);
1969 ret
= wine_cp_mbstowcs( table
, flags
, src
, srclen
, dst
, dstlen
);
1977 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER
); break;
1978 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION
); break;
1982 TRACE("cp %d %s -> %s, ret = %d\n",
1983 page
, debugstr_an(src
, srclen
), debugstr_wn(dst
, ret
), ret
);
1988 /***********************************************************************
1989 * WideCharToMultiByte (KERNEL32.@)
1991 * Convert a Unicode character string into a multibyte string.
1994 * page [I] Code page character set to convert to
1995 * flags [I] Mapping Flags (MB_ constants from "winnls.h").
1996 * src [I] Source string buffer
1997 * srclen [I] Length of src (in WCHARs), or -1 if src is NUL terminated
1998 * dst [O] Destination buffer
1999 * dstlen [I] Length of dst (in bytes), or 0 to compute the required length
2000 * defchar [I] Default character to use for conversion if no exact
2001 * conversion can be made
2002 * used [O] Set if default character was used in the conversion
2005 * Success: If dstlen > 0, the number of characters written to dst.
2006 * If dstlen == 0, number of characters needed to perform the
2007 * conversion. In both cases the count includes the terminating NUL.
2008 * Failure: 0. Use GetLastError() to determine the cause. Possible errors are
2009 * ERROR_INSUFFICIENT_BUFFER, if not enough space is available in dst
2010 * and dstlen != 0, and ERROR_INVALID_PARAMETER, if an invalid
2011 * parameter was given.
2013 INT WINAPI
WideCharToMultiByte( UINT page
, DWORD flags
, LPCWSTR src
, INT srclen
,
2014 LPSTR dst
, INT dstlen
, LPCSTR defchar
, BOOL
*used
)
2016 const union cptable
*table
;
2019 if (!src
|| !srclen
|| (!dst
&& dstlen
))
2021 SetLastError( ERROR_INVALID_PARAMETER
);
2025 if (srclen
< 0) srclen
= strlenW(src
) + 1;
2030 /* when using CP_SYMBOL, ERROR_INVALID_FLAGS takes precedence */
2033 SetLastError( ERROR_INVALID_FLAGS
);
2036 if (defchar
|| used
)
2038 SetLastError( ERROR_INVALID_PARAMETER
);
2041 ret
= wine_cpsymbol_wcstombs( src
, srclen
, dst
, dstlen
);
2044 /* when using CP_UTF7, ERROR_INVALID_PARAMETER takes precedence */
2045 if (defchar
|| used
)
2047 SetLastError( ERROR_INVALID_PARAMETER
);
2052 SetLastError( ERROR_INVALID_FLAGS
);
2055 FIXME("UTF-7 not supported\n");
2056 SetLastError( ERROR_CALL_NOT_IMPLEMENTED
);
2061 ret
= wine_cp_wcstombs( unix_cptable
, flags
, src
, srclen
, dst
, dstlen
,
2062 defchar
, used
? &used_tmp
: NULL
);
2067 if (defchar
|| used
)
2069 SetLastError( ERROR_INVALID_PARAMETER
);
2072 ret
= wine_utf8_wcstombs( flags
, src
, srclen
, dst
, dstlen
);
2075 if (!(table
= get_codepage_table( page
)))
2077 SetLastError( ERROR_INVALID_PARAMETER
);
2080 ret
= wine_cp_wcstombs( table
, flags
, src
, srclen
, dst
, dstlen
,
2081 defchar
, used
? &used_tmp
: NULL
);
2082 if (used
) *used
= used_tmp
;
2090 case -1: SetLastError( ERROR_INSUFFICIENT_BUFFER
); break;
2091 case -2: SetLastError( ERROR_NO_UNICODE_TRANSLATION
); break;
2095 TRACE("cp %d %s -> %s, ret = %d\n",
2096 page
, debugstr_wn(src
, srclen
), debugstr_an(dst
, ret
), ret
);
2101 /***********************************************************************
2102 * GetThreadLocale (KERNEL32.@)
2104 * Get the current threads locale.
2110 * The LCID currently associated with the calling thread.
2112 LCID WINAPI
GetThreadLocale(void)
2114 LCID ret
= NtCurrentTeb()->CurrentLocale
;
2115 if (!ret
) NtCurrentTeb()->CurrentLocale
= ret
= GetUserDefaultLCID();
2119 /**********************************************************************
2120 * SetThreadLocale (KERNEL32.@)
2122 * Set the current threads locale.
2125 * lcid [I] LCID of the locale to set
2128 * Success: TRUE. The threads locale is set to lcid.
2129 * Failure: FALSE. Use GetLastError() to determine the cause.
2131 BOOL WINAPI
SetThreadLocale( LCID lcid
)
2133 TRACE("(0x%04X)\n", lcid
);
2135 lcid
= ConvertDefaultLocale(lcid
);
2137 if (lcid
!= GetThreadLocale())
2139 if (!IsValidLocale(lcid
, LCID_SUPPORTED
))
2141 SetLastError(ERROR_INVALID_PARAMETER
);
2145 NtCurrentTeb()->CurrentLocale
= lcid
;
2150 /**********************************************************************
2151 * SetThreadUILanguage (KERNEL32.@)
2153 * Set the current threads UI language.
2156 * langid [I] LANGID of the language to set, or 0 to use
2157 * the available language which is best supported
2158 * for console applications
2161 * Success: The return value is the same as the input value.
2162 * Failure: The return value differs from the input value.
2163 * Use GetLastError() to determine the cause.
2165 LANGID WINAPI
SetThreadUILanguage( LANGID langid
)
2167 TRACE("(0x%04x) stub - returning success\n", langid
);
2171 /******************************************************************************
2172 * ConvertDefaultLocale (KERNEL32.@)
2174 * Convert a default locale identifier into a real identifier.
2177 * lcid [I] LCID identifier of the locale to convert
2180 * lcid unchanged, if not a default locale or its sublanguage is
2181 * not SUBLANG_NEUTRAL.
2182 * GetSystemDefaultLCID(), if lcid == LOCALE_SYSTEM_DEFAULT.
2183 * GetUserDefaultLCID(), if lcid == LOCALE_USER_DEFAULT or LOCALE_NEUTRAL.
2184 * Otherwise, lcid with sublanguage changed to SUBLANG_DEFAULT.
2186 LCID WINAPI
ConvertDefaultLocale( LCID lcid
)
2192 case LOCALE_SYSTEM_DEFAULT
:
2193 lcid
= GetSystemDefaultLCID();
2195 case LOCALE_USER_DEFAULT
:
2196 case LOCALE_NEUTRAL
:
2197 lcid
= GetUserDefaultLCID();
2200 /* Replace SUBLANG_NEUTRAL with SUBLANG_DEFAULT */
2201 langid
= LANGIDFROMLCID(lcid
);
2202 if (SUBLANGID(langid
) == SUBLANG_NEUTRAL
)
2204 langid
= MAKELANGID(PRIMARYLANGID(langid
), SUBLANG_DEFAULT
);
2205 lcid
= MAKELCID(langid
, SORTIDFROMLCID(lcid
));
2212 /******************************************************************************
2213 * IsValidLocale (KERNEL32.@)
2215 * Determine if a locale is valid.
2218 * lcid [I] LCID of the locale to check
2219 * flags [I] LCID_SUPPORTED = Valid, LCID_INSTALLED = Valid and installed on the system
2222 * TRUE, if lcid is valid,
2226 * Wine does not currently make the distinction between supported and installed. All
2227 * languages supported are installed by default.
2229 BOOL WINAPI
IsValidLocale( LCID lcid
, DWORD flags
)
2231 /* check if language is registered in the kernel32 resources */
2232 return FindResourceExW( kernel32_handle
, (LPWSTR
)RT_STRING
,
2233 (LPCWSTR
)LOCALE_ILANGUAGE
, LANGIDFROMLCID(lcid
)) != 0;
2236 /******************************************************************************
2237 * IsValidLocaleName (KERNEL32.@)
2239 BOOL WINAPI
IsValidLocaleName( LPCWSTR locale
)
2241 struct locale_name locale_name
;
2243 /* string parsing */
2244 parse_locale_name( locale
, &locale_name
);
2246 TRACE( "found lcid %x for %s, matches %d\n",
2247 locale_name
.lcid
, debugstr_w(locale
), locale_name
.matches
);
2249 return locale_name
.matches
> 0;
2252 static BOOL CALLBACK
enum_lang_proc_a( HMODULE hModule
, LPCSTR type
,
2253 LPCSTR name
, WORD LangID
, LONG_PTR lParam
)
2255 LOCALE_ENUMPROCA lpfnLocaleEnum
= (LOCALE_ENUMPROCA
)lParam
;
2258 sprintf(buf
, "%08x", (UINT
)LangID
);
2259 return lpfnLocaleEnum( buf
);
2262 static BOOL CALLBACK
enum_lang_proc_w( HMODULE hModule
, LPCWSTR type
,
2263 LPCWSTR name
, WORD LangID
, LONG_PTR lParam
)
2265 static const WCHAR formatW
[] = {'%','0','8','x',0};
2266 LOCALE_ENUMPROCW lpfnLocaleEnum
= (LOCALE_ENUMPROCW
)lParam
;
2268 sprintfW( buf
, formatW
, (UINT
)LangID
);
2269 return lpfnLocaleEnum( buf
);
2272 /******************************************************************************
2273 * EnumSystemLocalesA (KERNEL32.@)
2275 * Call a users function for each locale available on the system.
2278 * lpfnLocaleEnum [I] Callback function to call for each locale
2279 * dwFlags [I] LOCALE_SUPPORTED=All supported, LOCALE_INSTALLED=Installed only
2283 * Failure: FALSE. Use GetLastError() to determine the cause.
2285 BOOL WINAPI
EnumSystemLocalesA( LOCALE_ENUMPROCA lpfnLocaleEnum
, DWORD dwFlags
)
2287 TRACE("(%p,%08x)\n", lpfnLocaleEnum
, dwFlags
);
2288 EnumResourceLanguagesA( kernel32_handle
, (LPSTR
)RT_STRING
,
2289 (LPCSTR
)LOCALE_ILANGUAGE
, enum_lang_proc_a
,
2290 (LONG_PTR
)lpfnLocaleEnum
);
2295 /******************************************************************************
2296 * EnumSystemLocalesW (KERNEL32.@)
2298 * See EnumSystemLocalesA.
2300 BOOL WINAPI
EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum
, DWORD dwFlags
)
2302 TRACE("(%p,%08x)\n", lpfnLocaleEnum
, dwFlags
);
2303 EnumResourceLanguagesW( kernel32_handle
, (LPWSTR
)RT_STRING
,
2304 (LPCWSTR
)LOCALE_ILANGUAGE
, enum_lang_proc_w
,
2305 (LONG_PTR
)lpfnLocaleEnum
);
2310 struct enum_locale_ex_data
2312 LOCALE_ENUMPROCEX proc
;
2317 static BOOL CALLBACK
enum_locale_ex_proc( HMODULE module
, LPCWSTR type
,
2318 LPCWSTR name
, WORD lang
, LONG_PTR lparam
)
2320 struct enum_locale_ex_data
*data
= (struct enum_locale_ex_data
*)lparam
;
2325 GetLocaleInfoW( MAKELCID( lang
, SORT_DEFAULT
), LOCALE_SNAME
| LOCALE_NOUSEROVERRIDE
,
2326 buffer
, sizeof(buffer
) / sizeof(WCHAR
) );
2327 if (!GetLocaleInfoW( MAKELCID( lang
, SORT_DEFAULT
),
2328 LOCALE_INEUTRAL
| LOCALE_NOUSEROVERRIDE
| LOCALE_RETURN_NUMBER
,
2329 (LPWSTR
)&neutral
, sizeof(neutral
) / sizeof(WCHAR
) ))
2331 flags
= LOCALE_WINDOWS
;
2332 flags
|= neutral
? LOCALE_NEUTRALDATA
: LOCALE_SPECIFICDATA
;
2333 if (data
->flags
&& ~(data
->flags
& flags
)) return TRUE
;
2334 return data
->proc( buffer
, flags
, data
->lparam
);
2337 /******************************************************************************
2338 * EnumSystemLocalesEx (KERNEL32.@)
2340 BOOL WINAPI
EnumSystemLocalesEx( LOCALE_ENUMPROCEX proc
, DWORD flags
, LPARAM lparam
, LPVOID reserved
)
2342 struct enum_locale_ex_data data
;
2346 SetLastError( ERROR_INVALID_PARAMETER
);
2351 data
.lparam
= lparam
;
2352 EnumResourceLanguagesW( kernel32_handle
, (LPCWSTR
)RT_STRING
,
2353 (LPCWSTR
)MAKEINTRESOURCE((LOCALE_SNAME
>> 4) + 1),
2354 enum_locale_ex_proc
, (LONG_PTR
)&data
);
2359 /***********************************************************************
2360 * VerLanguageNameA (KERNEL32.@)
2362 * Get the name of a language.
2365 * wLang [I] LANGID of the language
2366 * szLang [O] Destination for the language name
2369 * Success: The size of the language name. If szLang is non-NULL, it is filled
2371 * Failure: 0. Use GetLastError() to determine the cause.
2374 DWORD WINAPI
VerLanguageNameA( DWORD wLang
, LPSTR szLang
, DWORD nSize
)
2376 return GetLocaleInfoA( MAKELCID(wLang
, SORT_DEFAULT
), LOCALE_SENGLANGUAGE
, szLang
, nSize
);
2380 /***********************************************************************
2381 * VerLanguageNameW (KERNEL32.@)
2383 * See VerLanguageNameA.
2385 DWORD WINAPI
VerLanguageNameW( DWORD wLang
, LPWSTR szLang
, DWORD nSize
)
2387 return GetLocaleInfoW( MAKELCID(wLang
, SORT_DEFAULT
), LOCALE_SENGLANGUAGE
, szLang
, nSize
);
2391 /******************************************************************************
2392 * GetStringTypeW (KERNEL32.@)
2394 * See GetStringTypeA.
2396 BOOL WINAPI
GetStringTypeW( DWORD type
, LPCWSTR src
, INT count
, LPWORD chartype
)
2398 static const unsigned char type2_map
[16] =
2400 C2_NOTAPPLICABLE
, /* unassigned */
2401 C2_LEFTTORIGHT
, /* L */
2402 C2_RIGHTTOLEFT
, /* R */
2403 C2_EUROPENUMBER
, /* EN */
2404 C2_EUROPESEPARATOR
, /* ES */
2405 C2_EUROPETERMINATOR
, /* ET */
2406 C2_ARABICNUMBER
, /* AN */
2407 C2_COMMONSEPARATOR
, /* CS */
2408 C2_BLOCKSEPARATOR
, /* B */
2409 C2_SEGMENTSEPARATOR
, /* S */
2410 C2_WHITESPACE
, /* WS */
2411 C2_OTHERNEUTRAL
, /* ON */
2412 C2_RIGHTTOLEFT
, /* AL */
2413 C2_NOTAPPLICABLE
, /* NSM */
2414 C2_NOTAPPLICABLE
, /* BN */
2415 C2_OTHERNEUTRAL
/* LRE, LRO, RLE, RLO, PDF */
2418 if (count
== -1) count
= strlenW(src
) + 1;
2422 while (count
--) *chartype
++ = get_char_typeW( *src
++ ) & 0xfff;
2425 while (count
--) *chartype
++ = type2_map
[get_char_typeW( *src
++ ) >> 12];
2429 WARN("CT_CTYPE3: semi-stub.\n");
2433 WORD type1
, type3
= 0; /* C3_NOTAPPLICABLE */
2435 type1
= get_char_typeW( *src
++ ) & 0xfff;
2436 /* try to construct type3 from type1 */
2437 if(type1
& C1_SPACE
) type3
|= C3_SYMBOL
;
2438 if(type1
& C1_ALPHA
) type3
|= C3_ALPHA
;
2439 if ((c
>=0x30A0)&&(c
<=0x30FF)) type3
|= C3_KATAKANA
;
2440 if ((c
>=0x3040)&&(c
<=0x309F)) type3
|= C3_HIRAGANA
;
2441 if ((c
>=0x4E00)&&(c
<=0x9FAF)) type3
|= C3_IDEOGRAPH
;
2442 if ((c
>=0x0600)&&(c
<=0x06FF)) type3
|= C3_KASHIDA
;
2443 if ((c
>=0x3000)&&(c
<=0x303F)) type3
|= C3_SYMBOL
;
2445 if ((c
>=0xFF00)&&(c
<=0xFF60)) type3
|= C3_FULLWIDTH
;
2446 if ((c
>=0xFF00)&&(c
<=0xFF20)) type3
|= C3_SYMBOL
;
2447 if ((c
>=0xFF3B)&&(c
<=0xFF40)) type3
|= C3_SYMBOL
;
2448 if ((c
>=0xFF5B)&&(c
<=0xFF60)) type3
|= C3_SYMBOL
;
2449 if ((c
>=0xFF21)&&(c
<=0xFF3A)) type3
|= C3_ALPHA
;
2450 if ((c
>=0xFF41)&&(c
<=0xFF5A)) type3
|= C3_ALPHA
;
2451 if ((c
>=0xFFE0)&&(c
<=0xFFE6)) type3
|= C3_FULLWIDTH
;
2452 if ((c
>=0xFFE0)&&(c
<=0xFFE6)) type3
|= C3_SYMBOL
;
2454 if ((c
>=0xFF61)&&(c
<=0xFFDC)) type3
|= C3_HALFWIDTH
;
2455 if ((c
>=0xFF61)&&(c
<=0xFF64)) type3
|= C3_SYMBOL
;
2456 if ((c
>=0xFF65)&&(c
<=0xFF9F)) type3
|= C3_KATAKANA
;
2457 if ((c
>=0xFF65)&&(c
<=0xFF9F)) type3
|= C3_ALPHA
;
2458 if ((c
>=0xFFE8)&&(c
<=0xFFEE)) type3
|= C3_HALFWIDTH
;
2459 if ((c
>=0xFFE8)&&(c
<=0xFFEE)) type3
|= C3_SYMBOL
;
2460 *chartype
++ = type3
;
2465 SetLastError( ERROR_INVALID_PARAMETER
);
2472 /******************************************************************************
2473 * GetStringTypeExW (KERNEL32.@)
2475 * See GetStringTypeExA.
2477 BOOL WINAPI
GetStringTypeExW( LCID locale
, DWORD type
, LPCWSTR src
, INT count
, LPWORD chartype
)
2479 /* locale is ignored for Unicode */
2480 return GetStringTypeW( type
, src
, count
, chartype
);
2484 /******************************************************************************
2485 * GetStringTypeA (KERNEL32.@)
2487 * Get characteristics of the characters making up a string.
2490 * locale [I] Locale Id for the string
2491 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2492 * src [I] String to analyse
2493 * count [I] Length of src in chars, or -1 if src is NUL terminated
2494 * chartype [O] Destination for the calculated characteristics
2497 * Success: TRUE. chartype is filled with the requested characteristics of each char
2499 * Failure: FALSE. Use GetLastError() to determine the cause.
2501 BOOL WINAPI
GetStringTypeA( LCID locale
, DWORD type
, LPCSTR src
, INT count
, LPWORD chartype
)
2508 if(count
== -1) count
= strlen(src
) + 1;
2510 if (!(cp
= get_lcid_codepage( locale
)))
2512 FIXME("For locale %04x using current ANSI code page\n", locale
);
2516 countW
= MultiByteToWideChar(cp
, 0, src
, count
, NULL
, 0);
2517 if((srcW
= HeapAlloc(GetProcessHeap(), 0, countW
* sizeof(WCHAR
))))
2519 MultiByteToWideChar(cp
, 0, src
, count
, srcW
, countW
);
2521 * NOTE: the target buffer has 1 word for each CHARACTER in the source
2522 * string, with multibyte characters there maybe be more bytes in count
2523 * than character space in the buffer!
2525 ret
= GetStringTypeW(type
, srcW
, countW
, chartype
);
2526 HeapFree(GetProcessHeap(), 0, srcW
);
2531 /******************************************************************************
2532 * GetStringTypeExA (KERNEL32.@)
2534 * Get characteristics of the characters making up a string.
2537 * locale [I] Locale Id for the string
2538 * type [I] CT_CTYPE1 = classification, CT_CTYPE2 = directionality, CT_CTYPE3 = typographic info
2539 * src [I] String to analyse
2540 * count [I] Length of src in chars, or -1 if src is NUL terminated
2541 * chartype [O] Destination for the calculated characteristics
2544 * Success: TRUE. chartype is filled with the requested characteristics of each char
2546 * Failure: FALSE. Use GetLastError() to determine the cause.
2548 BOOL WINAPI
GetStringTypeExA( LCID locale
, DWORD type
, LPCSTR src
, INT count
, LPWORD chartype
)
2550 return GetStringTypeA(locale
, type
, src
, count
, chartype
);
2553 /*************************************************************************
2554 * LCMapStringEx (KERNEL32.@)
2556 * Map characters in a locale sensitive string.
2559 * name [I] Locale name for the conversion.
2560 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h")
2561 * src [I] String to map
2562 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2563 * dst [O] Destination for mapped string
2564 * dstlen [I] Length of dst in characters
2565 * version [I] reserved, must be NULL
2566 * reserved [I] reserved, must be NULL
2567 * lparam [I] reserved, must be 0
2570 * Success: The length of the mapped string in dst, including the NUL terminator.
2571 * Failure: 0. Use GetLastError() to determine the cause.
2573 INT WINAPI
LCMapStringEx(LPCWSTR name
, DWORD flags
, LPCWSTR src
, INT srclen
, LPWSTR dst
, INT dstlen
,
2574 LPNLSVERSIONINFO version
, LPVOID reserved
, LPARAM lparam
)
2578 if (version
) FIXME("unsupported version structure %p\n", version
);
2579 if (reserved
) FIXME("unsupported reserved pointer %p\n", reserved
);
2580 if (lparam
) FIXME("unsupported lparam %lx\n", lparam
);
2582 if (!src
|| !srclen
|| dstlen
< 0)
2584 SetLastError(ERROR_INVALID_PARAMETER
);
2588 /* mutually exclusive flags */
2589 if ((flags
& (LCMAP_LOWERCASE
| LCMAP_UPPERCASE
)) == (LCMAP_LOWERCASE
| LCMAP_UPPERCASE
) ||
2590 (flags
& (LCMAP_HIRAGANA
| LCMAP_KATAKANA
)) == (LCMAP_HIRAGANA
| LCMAP_KATAKANA
) ||
2591 (flags
& (LCMAP_HALFWIDTH
| LCMAP_FULLWIDTH
)) == (LCMAP_HALFWIDTH
| LCMAP_FULLWIDTH
) ||
2592 (flags
& (LCMAP_TRADITIONAL_CHINESE
| LCMAP_SIMPLIFIED_CHINESE
)) == (LCMAP_TRADITIONAL_CHINESE
| LCMAP_SIMPLIFIED_CHINESE
))
2594 SetLastError(ERROR_INVALID_FLAGS
);
2598 if (!dstlen
) dst
= NULL
;
2600 if (flags
& LCMAP_SORTKEY
)
2605 SetLastError(ERROR_INVALID_FLAGS
);
2609 if (srclen
< 0) srclen
= strlenW(src
);
2611 TRACE("(%s,0x%08x,%s,%d,%p,%d)\n",
2612 debugstr_w(name
), flags
, debugstr_wn(src
, srclen
), srclen
, dst
, dstlen
);
2614 ret
= wine_get_sortkey(flags
, src
, srclen
, (char *)dst
, dstlen
);
2616 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2622 /* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
2623 if (flags
& SORT_STRINGSORT
)
2625 SetLastError(ERROR_INVALID_FLAGS
);
2629 if (srclen
< 0) srclen
= strlenW(src
) + 1;
2631 TRACE("(%s,0x%08x,%s,%d,%p,%d)\n",
2632 debugstr_w(name
), flags
, debugstr_wn(src
, srclen
), srclen
, dst
, dstlen
);
2634 if (!dst
) /* return required string length */
2638 for (len
= 0; srclen
; src
++, srclen
--)
2641 /* tests show that win2k just ignores NORM_IGNORENONSPACE,
2642 * and skips white space and punctuation characters for
2643 * NORM_IGNORESYMBOLS.
2645 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2652 if (flags
& LCMAP_UPPERCASE
)
2654 for (dst_ptr
= dst
; srclen
&& dstlen
; src
++, srclen
--)
2657 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2659 *dst_ptr
++ = toupperW(wch
);
2663 else if (flags
& LCMAP_LOWERCASE
)
2665 for (dst_ptr
= dst
; srclen
&& dstlen
; src
++, srclen
--)
2668 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2670 *dst_ptr
++ = tolowerW(wch
);
2678 SetLastError(ERROR_INVALID_FLAGS
);
2681 for (dst_ptr
= dst
; srclen
&& dstlen
; src
++, srclen
--)
2684 if ((flags
& NORM_IGNORESYMBOLS
) && (get_char_typeW(wch
) & (C1_PUNCT
| C1_SPACE
)))
2693 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2697 return dst_ptr
- dst
;
2700 /*************************************************************************
2701 * LCMapStringW (KERNEL32.@)
2705 INT WINAPI
LCMapStringW(LCID lcid
, DWORD flags
, LPCWSTR src
, INT srclen
,
2706 LPWSTR dst
, INT dstlen
)
2708 TRACE("(0x%04x,0x%08x,%s,%d,%p,%d)\n",
2709 lcid
, flags
, debugstr_wn(src
, srclen
), srclen
, dst
, dstlen
);
2711 return LCMapStringEx(NULL
, flags
, src
, srclen
, dst
, dstlen
, NULL
, NULL
, 0);
2714 /*************************************************************************
2715 * LCMapStringA (KERNEL32.@)
2717 * Map characters in a locale sensitive string.
2720 * lcid [I] LCID for the conversion.
2721 * flags [I] Flags controlling the mapping (LCMAP_ constants from "winnls.h").
2722 * src [I] String to map
2723 * srclen [I] Length of src in chars, or -1 if src is NUL terminated
2724 * dst [O] Destination for mapped string
2725 * dstlen [I] Length of dst in characters
2728 * Success: The length of the mapped string in dst, including the NUL terminator.
2729 * Failure: 0. Use GetLastError() to determine the cause.
2731 INT WINAPI
LCMapStringA(LCID lcid
, DWORD flags
, LPCSTR src
, INT srclen
,
2732 LPSTR dst
, INT dstlen
)
2734 WCHAR
*bufW
= NtCurrentTeb()->StaticUnicodeBuffer
;
2736 INT ret
= 0, srclenW
, dstlenW
;
2737 UINT locale_cp
= CP_ACP
;
2739 if (!src
|| !srclen
|| dstlen
< 0)
2741 SetLastError(ERROR_INVALID_PARAMETER
);
2745 if (!(flags
& LOCALE_USE_CP_ACP
)) locale_cp
= get_lcid_codepage( lcid
);
2747 srclenW
= MultiByteToWideChar(locale_cp
, 0, src
, srclen
, bufW
, 260);
2752 srclenW
= MultiByteToWideChar(locale_cp
, 0, src
, srclen
, NULL
, 0);
2753 srcW
= HeapAlloc(GetProcessHeap(), 0, srclenW
* sizeof(WCHAR
));
2756 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2759 MultiByteToWideChar(locale_cp
, 0, src
, srclen
, srcW
, srclenW
);
2762 if (flags
& LCMAP_SORTKEY
)
2766 SetLastError(ERROR_INVALID_FLAGS
);
2767 goto map_string_exit
;
2769 ret
= wine_get_sortkey(flags
, srcW
, srclenW
, dst
, dstlen
);
2771 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2774 goto map_string_exit
;
2777 if (flags
& SORT_STRINGSORT
)
2779 SetLastError(ERROR_INVALID_FLAGS
);
2780 goto map_string_exit
;
2783 dstlenW
= LCMapStringEx(NULL
, flags
, srcW
, srclenW
, NULL
, 0, NULL
, NULL
, 0);
2785 goto map_string_exit
;
2787 dstW
= HeapAlloc(GetProcessHeap(), 0, dstlenW
* sizeof(WCHAR
));
2790 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2791 goto map_string_exit
;
2794 LCMapStringEx(NULL
, flags
, srcW
, srclenW
, dstW
, dstlenW
, NULL
, NULL
, 0);
2795 ret
= WideCharToMultiByte(locale_cp
, 0, dstW
, dstlenW
, dst
, dstlen
, NULL
, NULL
);
2796 HeapFree(GetProcessHeap(), 0, dstW
);
2799 if (srcW
!= bufW
) HeapFree(GetProcessHeap(), 0, srcW
);
2803 /*************************************************************************
2804 * FoldStringA (KERNEL32.@)
2806 * Map characters in a string.
2809 * dwFlags [I] Flags controlling chars to map (MAP_ constants from "winnls.h")
2810 * src [I] String to map
2811 * srclen [I] Length of src, or -1 if src is NUL terminated
2812 * dst [O] Destination for mapped string
2813 * dstlen [I] Length of dst, or 0 to find the required length for the mapped string
2816 * Success: The length of the string written to dst, including the terminating NUL. If
2817 * dstlen is 0, the value returned is the same, but nothing is written to dst,
2818 * and dst may be NULL.
2819 * Failure: 0. Use GetLastError() to determine the cause.
2821 INT WINAPI
FoldStringA(DWORD dwFlags
, LPCSTR src
, INT srclen
,
2822 LPSTR dst
, INT dstlen
)
2824 INT ret
= 0, srclenW
= 0;
2825 WCHAR
*srcW
= NULL
, *dstW
= NULL
;
2827 if (!src
|| !srclen
|| dstlen
< 0 || (dstlen
&& !dst
) || src
== dst
)
2829 SetLastError(ERROR_INVALID_PARAMETER
);
2833 srclenW
= MultiByteToWideChar(CP_ACP
, dwFlags
& MAP_COMPOSITE
? MB_COMPOSITE
: 0,
2834 src
, srclen
, NULL
, 0);
2835 srcW
= HeapAlloc(GetProcessHeap(), 0, srclenW
* sizeof(WCHAR
));
2839 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2840 goto FoldStringA_exit
;
2843 MultiByteToWideChar(CP_ACP
, dwFlags
& MAP_COMPOSITE
? MB_COMPOSITE
: 0,
2844 src
, srclen
, srcW
, srclenW
);
2846 dwFlags
= (dwFlags
& ~MAP_PRECOMPOSED
) | MAP_FOLDCZONE
;
2848 ret
= FoldStringW(dwFlags
, srcW
, srclenW
, NULL
, 0);
2851 dstW
= HeapAlloc(GetProcessHeap(), 0, ret
* sizeof(WCHAR
));
2855 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
2856 goto FoldStringA_exit
;
2859 ret
= FoldStringW(dwFlags
, srcW
, srclenW
, dstW
, ret
);
2860 if (!WideCharToMultiByte(CP_ACP
, 0, dstW
, ret
, dst
, dstlen
, NULL
, NULL
))
2863 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2867 HeapFree(GetProcessHeap(), 0, dstW
);
2870 HeapFree(GetProcessHeap(), 0, srcW
);
2874 /*************************************************************************
2875 * FoldStringW (KERNEL32.@)
2879 INT WINAPI
FoldStringW(DWORD dwFlags
, LPCWSTR src
, INT srclen
,
2880 LPWSTR dst
, INT dstlen
)
2884 switch (dwFlags
& (MAP_COMPOSITE
|MAP_PRECOMPOSED
|MAP_EXPAND_LIGATURES
))
2889 /* Fall through for dwFlags == 0 */
2890 case MAP_PRECOMPOSED
|MAP_COMPOSITE
:
2891 case MAP_PRECOMPOSED
|MAP_EXPAND_LIGATURES
:
2892 case MAP_COMPOSITE
|MAP_EXPAND_LIGATURES
:
2893 SetLastError(ERROR_INVALID_FLAGS
);
2897 if (!src
|| !srclen
|| dstlen
< 0 || (dstlen
&& !dst
) || src
== dst
)
2899 SetLastError(ERROR_INVALID_PARAMETER
);
2903 ret
= wine_fold_string(dwFlags
, src
, srclen
, dst
, dstlen
);
2905 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
2909 /******************************************************************************
2910 * CompareStringW (KERNEL32.@)
2912 * See CompareStringA.
2914 INT WINAPI
CompareStringW(LCID lcid
, DWORD flags
,
2915 LPCWSTR str1
, INT len1
, LPCWSTR str2
, INT len2
)
2917 return CompareStringEx(NULL
, flags
, str1
, len1
, str2
, len2
, NULL
, NULL
, 0);
2920 /******************************************************************************
2921 * CompareStringEx (KERNEL32.@)
2923 INT WINAPI
CompareStringEx(LPCWSTR locale
, DWORD flags
, LPCWSTR str1
, INT len1
,
2924 LPCWSTR str2
, INT len2
, LPNLSVERSIONINFO version
, LPVOID reserved
, LPARAM lParam
)
2928 if (version
) FIXME("unexpected version parameter\n");
2929 if (reserved
) FIXME("unexpected reserved value\n");
2930 if (lParam
) FIXME("unexpected lParam\n");
2934 SetLastError(ERROR_INVALID_PARAMETER
);
2938 if( flags
& ~(NORM_IGNORECASE
|NORM_IGNORENONSPACE
|NORM_IGNORESYMBOLS
|
2939 SORT_STRINGSORT
|NORM_IGNOREKANATYPE
|NORM_IGNOREWIDTH
|LOCALE_USE_CP_ACP
|0x10000000) )
2941 SetLastError(ERROR_INVALID_FLAGS
);
2945 /* this style is related to diacritics in Arabic, Japanese, and Hebrew */
2946 if (flags
& 0x10000000)
2947 WARN("Ignoring unknown flags 0x10000000\n");
2949 if (len1
< 0) len1
= strlenW(str1
);
2950 if (len2
< 0) len2
= strlenW(str2
);
2952 ret
= wine_compare_string(flags
, str1
, len1
, str2
, len2
);
2954 if (ret
) /* need to translate result */
2955 return (ret
< 0) ? CSTR_LESS_THAN
: CSTR_GREATER_THAN
;
2959 /******************************************************************************
2960 * CompareStringA (KERNEL32.@)
2962 * Compare two locale sensitive strings.
2965 * lcid [I] LCID for the comparison
2966 * flags [I] Flags for the comparison (NORM_ constants from "winnls.h").
2967 * str1 [I] First string to compare
2968 * len1 [I] Length of str1, or -1 if str1 is NUL terminated
2969 * str2 [I] Second string to compare
2970 * len2 [I] Length of str2, or -1 if str2 is NUL terminated
2973 * Success: CSTR_LESS_THAN, CSTR_EQUAL or CSTR_GREATER_THAN depending on whether
2974 * str1 is less than, equal to or greater than str2 respectively.
2975 * Failure: FALSE. Use GetLastError() to determine the cause.
2977 INT WINAPI
CompareStringA(LCID lcid
, DWORD flags
,
2978 LPCSTR str1
, INT len1
, LPCSTR str2
, INT len2
)
2980 WCHAR
*buf1W
= NtCurrentTeb()->StaticUnicodeBuffer
;
2981 WCHAR
*buf2W
= buf1W
+ 130;
2982 LPWSTR str1W
, str2W
;
2983 INT len1W
, len2W
, ret
;
2984 UINT locale_cp
= CP_ACP
;
2988 SetLastError(ERROR_INVALID_PARAMETER
);
2991 if (len1
< 0) len1
= strlen(str1
);
2992 if (len2
< 0) len2
= strlen(str2
);
2994 if (!(flags
& LOCALE_USE_CP_ACP
)) locale_cp
= get_lcid_codepage( lcid
);
2998 len1W
= MultiByteToWideChar(locale_cp
, 0, str1
, len1
, buf1W
, 130);
3003 len1W
= MultiByteToWideChar(locale_cp
, 0, str1
, len1
, NULL
, 0);
3004 str1W
= HeapAlloc(GetProcessHeap(), 0, len1W
* sizeof(WCHAR
));
3007 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
3010 MultiByteToWideChar(locale_cp
, 0, str1
, len1
, str1W
, len1W
);
3021 len2W
= MultiByteToWideChar(locale_cp
, 0, str2
, len2
, buf2W
, 130);
3026 len2W
= MultiByteToWideChar(locale_cp
, 0, str2
, len2
, NULL
, 0);
3027 str2W
= HeapAlloc(GetProcessHeap(), 0, len2W
* sizeof(WCHAR
));
3030 if (str1W
!= buf1W
) HeapFree(GetProcessHeap(), 0, str1W
);
3031 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
3034 MultiByteToWideChar(locale_cp
, 0, str2
, len2
, str2W
, len2W
);
3043 ret
= CompareStringEx(NULL
, flags
, str1W
, len1W
, str2W
, len2W
, NULL
, NULL
, 0);
3045 if (str1W
!= buf1W
) HeapFree(GetProcessHeap(), 0, str1W
);
3046 if (str2W
!= buf2W
) HeapFree(GetProcessHeap(), 0, str2W
);
3050 /*************************************************************************
3051 * lstrcmp (KERNEL32.@)
3052 * lstrcmpA (KERNEL32.@)
3054 * Compare two strings using the current thread locale.
3057 * str1 [I] First string to compare
3058 * str2 [I] Second string to compare
3061 * Success: A number less than, equal to or greater than 0 depending on whether
3062 * str1 is less than, equal to or greater than str2 respectively.
3063 * Failure: FALSE. Use GetLastError() to determine the cause.
3065 int WINAPI
lstrcmpA(LPCSTR str1
, LPCSTR str2
)
3069 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
3070 if (str1
== NULL
) return -1;
3071 if (str2
== NULL
) return 1;
3073 ret
= CompareStringA(GetThreadLocale(), LOCALE_USE_CP_ACP
, str1
, -1, str2
, -1);
3079 /*************************************************************************
3080 * lstrcmpi (KERNEL32.@)
3081 * lstrcmpiA (KERNEL32.@)
3083 * Compare two strings using the current thread locale, ignoring case.
3086 * str1 [I] First string to compare
3087 * str2 [I] Second string to compare
3090 * Success: A number less than, equal to or greater than 0 depending on whether
3091 * str2 is less than, equal to or greater than str1 respectively.
3092 * Failure: FALSE. Use GetLastError() to determine the cause.
3094 int WINAPI
lstrcmpiA(LPCSTR str1
, LPCSTR str2
)
3098 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
3099 if (str1
== NULL
) return -1;
3100 if (str2
== NULL
) return 1;
3102 ret
= CompareStringA(GetThreadLocale(), NORM_IGNORECASE
|LOCALE_USE_CP_ACP
, str1
, -1, str2
, -1);
3108 /*************************************************************************
3109 * lstrcmpW (KERNEL32.@)
3113 int WINAPI
lstrcmpW(LPCWSTR str1
, LPCWSTR str2
)
3117 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
3118 if (str1
== NULL
) return -1;
3119 if (str2
== NULL
) return 1;
3121 ret
= CompareStringW(GetThreadLocale(), 0, str1
, -1, str2
, -1);
3127 /*************************************************************************
3128 * lstrcmpiW (KERNEL32.@)
3132 int WINAPI
lstrcmpiW(LPCWSTR str1
, LPCWSTR str2
)
3136 if ((str1
== NULL
) && (str2
== NULL
)) return 0;
3137 if (str1
== NULL
) return -1;
3138 if (str2
== NULL
) return 1;
3140 ret
= CompareStringW(GetThreadLocale(), NORM_IGNORECASE
, str1
, -1, str2
, -1);
3146 /******************************************************************************
3149 void LOCALE_Init(void)
3151 extern void CDECL
__wine_init_codepages( const union cptable
*ansi_cp
, const union cptable
*oem_cp
,
3152 const union cptable
*unix_cp
);
3154 UINT ansi_cp
= 1252, oem_cp
= 437, mac_cp
= 10000, unix_cp
;
3157 /* MacOS doesn't set the locale environment variables so we have to do it ourselves */
3158 char user_locale
[50];
3160 CFLocaleRef user_locale_ref
= CFLocaleCopyCurrent();
3161 CFStringRef user_locale_lang_ref
= CFLocaleGetValue( user_locale_ref
, kCFLocaleLanguageCode
);
3162 CFStringRef user_locale_country_ref
= CFLocaleGetValue( user_locale_ref
, kCFLocaleCountryCode
);
3163 CFStringRef user_locale_string_ref
;
3165 if (user_locale_country_ref
)
3167 user_locale_string_ref
= CFStringCreateWithFormat(NULL
, NULL
, CFSTR("%@_%@.UTF-8"),
3168 user_locale_lang_ref
, user_locale_country_ref
);
3172 user_locale_string_ref
= CFStringCreateWithFormat(NULL
, NULL
, CFSTR("%@.UTF-8"),
3173 user_locale_lang_ref
);
3176 CFStringGetCString( user_locale_string_ref
, user_locale
, sizeof(user_locale
), kCFStringEncodingUTF8
);
3178 unix_cp
= CP_UTF8
; /* default to utf-8 even if we don't get a valid locale */
3179 setenv( "LANG", user_locale
, 0 );
3180 TRACE( "setting locale to '%s'\n", user_locale
);
3181 #endif /* __APPLE__ */
3183 setlocale( LC_ALL
, "" );
3185 unix_cp
= setup_unix_locales();
3186 if (!lcid_LC_MESSAGES
) lcid_LC_MESSAGES
= lcid_LC_CTYPE
;
3189 /* Override lcid_LC_MESSAGES with user's preferred language if LC_MESSAGES is set to default */
3190 if (!getenv("LC_ALL") && !getenv("LC_MESSAGES"))
3192 /* Retrieve the preferred language as chosen in System Preferences. */
3193 /* If language is a less specific variant of locale (e.g. 'en' vs. 'en_US'),
3195 CFArrayRef all_locales
= CFLocaleCopyAvailableLocaleIdentifiers();
3196 CFArrayRef preferred_locales
= CFBundleCopyLocalizationsForPreferences( all_locales
, NULL
);
3197 CFStringRef user_language_string_ref
;
3198 if (preferred_locales
&& CFArrayGetCount( preferred_locales
) &&
3199 (user_language_string_ref
= CFArrayGetValueAtIndex( preferred_locales
, 0 )) &&
3200 !CFEqual(user_language_string_ref
, user_locale_lang_ref
))
3202 struct locale_name locale_name
;
3204 CFStringGetCString( user_language_string_ref
, user_locale
, sizeof(user_locale
), kCFStringEncodingUTF8
);
3205 strcpynAtoW( buffer
, user_locale
, sizeof(buffer
)/sizeof(WCHAR
) );
3206 parse_locale_name( buffer
, &locale_name
);
3207 lcid_LC_MESSAGES
= locale_name
.lcid
;
3208 TRACE( "setting lcid_LC_MESSAGES to '%s'\n", user_locale
);
3210 CFRelease( all_locales
);
3211 if (preferred_locales
)
3212 CFRelease( preferred_locales
);
3215 CFRelease( user_locale_ref
);
3216 CFRelease( user_locale_string_ref
);
3219 NtSetDefaultUILanguage( LANGIDFROMLCID(lcid_LC_MESSAGES
) );
3220 NtSetDefaultLocale( TRUE
, lcid_LC_MESSAGES
);
3221 NtSetDefaultLocale( FALSE
, lcid_LC_CTYPE
);
3223 ansi_cp
= get_lcid_codepage( LOCALE_USER_DEFAULT
);
3224 GetLocaleInfoW( LOCALE_USER_DEFAULT
, LOCALE_IDEFAULTMACCODEPAGE
| LOCALE_RETURN_NUMBER
,
3225 (LPWSTR
)&mac_cp
, sizeof(mac_cp
)/sizeof(WCHAR
) );
3226 GetLocaleInfoW( LOCALE_USER_DEFAULT
, LOCALE_IDEFAULTCODEPAGE
| LOCALE_RETURN_NUMBER
,
3227 (LPWSTR
)&oem_cp
, sizeof(oem_cp
)/sizeof(WCHAR
) );
3229 GetLocaleInfoW( LOCALE_USER_DEFAULT
, LOCALE_IDEFAULTUNIXCODEPAGE
| LOCALE_RETURN_NUMBER
,
3230 (LPWSTR
)&unix_cp
, sizeof(unix_cp
)/sizeof(WCHAR
) );
3232 if (!(ansi_cptable
= wine_cp_get_table( ansi_cp
)))
3233 ansi_cptable
= wine_cp_get_table( 1252 );
3234 if (!(oem_cptable
= wine_cp_get_table( oem_cp
)))
3235 oem_cptable
= wine_cp_get_table( 437 );
3236 if (!(mac_cptable
= wine_cp_get_table( mac_cp
)))
3237 mac_cptable
= wine_cp_get_table( 10000 );
3238 if (unix_cp
!= CP_UTF8
)
3240 if (!(unix_cptable
= wine_cp_get_table( unix_cp
)))
3241 unix_cptable
= wine_cp_get_table( 28591 );
3244 __wine_init_codepages( ansi_cptable
, oem_cptable
, unix_cptable
);
3246 TRACE( "ansi=%03d oem=%03d mac=%03d unix=%03d\n",
3247 ansi_cptable
->info
.codepage
, oem_cptable
->info
.codepage
,
3248 mac_cptable
->info
.codepage
, unix_cp
);
3250 setlocale(LC_NUMERIC
, "C"); /* FIXME: oleaut32 depends on this */
3253 static HANDLE
NLS_RegOpenKey(HANDLE hRootKey
, LPCWSTR szKeyName
)
3255 UNICODE_STRING keyName
;
3256 OBJECT_ATTRIBUTES attr
;
3259 RtlInitUnicodeString( &keyName
, szKeyName
);
3260 InitializeObjectAttributes(&attr
, &keyName
, 0, hRootKey
, NULL
);
3262 if (NtOpenKey( &hkey
, KEY_READ
, &attr
) != STATUS_SUCCESS
)
3268 static BOOL
NLS_RegEnumSubKey(HANDLE hKey
, UINT ulIndex
, LPWSTR szKeyName
,
3272 KEY_BASIC_INFORMATION
*info
= (KEY_BASIC_INFORMATION
*)buffer
;
3275 if (NtEnumerateKey( hKey
, ulIndex
, KeyBasicInformation
, buffer
,
3276 sizeof(buffer
), &dwLen
) != STATUS_SUCCESS
||
3277 info
->NameLength
> keyNameSize
)
3282 TRACE("info->Name %s info->NameLength %d\n", debugstr_w(info
->Name
), info
->NameLength
);
3284 memcpy( szKeyName
, info
->Name
, info
->NameLength
);
3285 szKeyName
[info
->NameLength
/ sizeof(WCHAR
)] = '\0';
3287 TRACE("returning %s\n", debugstr_w(szKeyName
));
3291 static BOOL
NLS_RegEnumValue(HANDLE hKey
, UINT ulIndex
,
3292 LPWSTR szValueName
, ULONG valueNameSize
,
3293 LPWSTR szValueData
, ULONG valueDataSize
)
3296 KEY_VALUE_FULL_INFORMATION
*info
= (KEY_VALUE_FULL_INFORMATION
*)buffer
;
3299 if (NtEnumerateValueKey( hKey
, ulIndex
, KeyValueFullInformation
,
3300 buffer
, sizeof(buffer
), &dwLen
) != STATUS_SUCCESS
||
3301 info
->NameLength
> valueNameSize
||
3302 info
->DataLength
> valueDataSize
)
3307 TRACE("info->Name %s info->DataLength %d\n", debugstr_w(info
->Name
), info
->DataLength
);
3309 memcpy( szValueName
, info
->Name
, info
->NameLength
);
3310 szValueName
[info
->NameLength
/ sizeof(WCHAR
)] = '\0';
3311 memcpy( szValueData
, buffer
+ info
->DataOffset
, info
->DataLength
);
3312 szValueData
[info
->DataLength
/ sizeof(WCHAR
)] = '\0';
3314 TRACE("returning %s %s\n", debugstr_w(szValueName
), debugstr_w(szValueData
));
3318 static BOOL
NLS_RegGetDword(HANDLE hKey
, LPCWSTR szValueName
, DWORD
*lpVal
)
3321 const KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)buffer
;
3322 DWORD dwSize
= sizeof(buffer
);
3323 UNICODE_STRING valueName
;
3325 RtlInitUnicodeString( &valueName
, szValueName
);
3327 TRACE("%p, %s\n", hKey
, debugstr_w(szValueName
));
3328 if (NtQueryValueKey( hKey
, &valueName
, KeyValuePartialInformation
,
3329 buffer
, dwSize
, &dwSize
) == STATUS_SUCCESS
&&
3330 info
->DataLength
== sizeof(DWORD
))
3332 memcpy(lpVal
, info
->Data
, sizeof(DWORD
));
3339 static BOOL
NLS_GetLanguageGroupName(LGRPID lgrpid
, LPWSTR szName
, ULONG nameSize
)
3342 LPCWSTR szResourceName
= MAKEINTRESOURCEW(((lgrpid
+ 0x2000) >> 4) + 1);
3346 /* FIXME: Is it correct to use the system default langid? */
3347 langId
= GetSystemDefaultLangID();
3349 if (SUBLANGID(langId
) == SUBLANG_NEUTRAL
)
3350 langId
= MAKELANGID( PRIMARYLANGID(langId
), SUBLANG_DEFAULT
);
3352 hResource
= FindResourceExW( kernel32_handle
, (LPWSTR
)RT_STRING
, szResourceName
, langId
);
3356 HGLOBAL hResDir
= LoadResource( kernel32_handle
, hResource
);
3360 ULONG iResourceIndex
= lgrpid
& 0xf;
3361 LPCWSTR lpResEntry
= LockResource( hResDir
);
3364 for (i
= 0; i
< iResourceIndex
; i
++)
3365 lpResEntry
+= *lpResEntry
+ 1;
3367 if (*lpResEntry
< nameSize
)
3369 memcpy( szName
, lpResEntry
+ 1, *lpResEntry
* sizeof(WCHAR
) );
3370 szName
[*lpResEntry
] = '\0';
3375 FreeResource( hResource
);
3380 /* Registry keys for NLS related information */
3382 static const WCHAR szCountryListName
[] = {
3383 'M','a','c','h','i','n','e','\\','S','o','f','t','w','a','r','e','\\',
3384 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\',
3385 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\',
3386 'T','e','l','e','p','h','o','n','y','\\',
3387 'C','o','u','n','t','r','y',' ','L','i','s','t','\0'
3391 /* Callback function ptrs for EnumSystemLanguageGroupsA/W */
3394 LANGUAGEGROUP_ENUMPROCA procA
;
3395 LANGUAGEGROUP_ENUMPROCW procW
;
3398 } ENUMLANGUAGEGROUP_CALLBACKS
;
3400 /* Internal implementation of EnumSystemLanguageGroupsA/W */
3401 static BOOL
NLS_EnumSystemLanguageGroups(ENUMLANGUAGEGROUP_CALLBACKS
*lpProcs
)
3403 WCHAR szNumber
[10], szValue
[4];
3405 BOOL bContinue
= TRUE
;
3410 SetLastError(ERROR_INVALID_PARAMETER
);
3414 switch (lpProcs
->dwFlags
)
3417 /* Default to LGRPID_INSTALLED */
3418 lpProcs
->dwFlags
= LGRPID_INSTALLED
;
3419 /* Fall through... */
3420 case LGRPID_INSTALLED
:
3421 case LGRPID_SUPPORTED
:
3424 SetLastError(ERROR_INVALID_FLAGS
);
3428 hKey
= NLS_RegOpenKey( 0, szLangGroupsKeyName
);
3431 FIXME("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3435 if (NLS_RegEnumValue( hKey
, ulIndex
, szNumber
, sizeof(szNumber
),
3436 szValue
, sizeof(szValue
) ))
3438 BOOL bInstalled
= szValue
[0] == '1';
3439 LGRPID lgrpid
= strtoulW( szNumber
, NULL
, 16 );
3441 TRACE("grpid %s (%sinstalled)\n", debugstr_w(szNumber
),
3442 bInstalled
? "" : "not ");
3444 if (lpProcs
->dwFlags
== LGRPID_SUPPORTED
|| bInstalled
)
3446 WCHAR szGrpName
[48];
3448 if (!NLS_GetLanguageGroupName( lgrpid
, szGrpName
, sizeof(szGrpName
) / sizeof(WCHAR
) ))
3449 szGrpName
[0] = '\0';
3452 bContinue
= lpProcs
->procW( lgrpid
, szNumber
, szGrpName
, lpProcs
->dwFlags
,
3456 char szNumberA
[sizeof(szNumber
)/sizeof(WCHAR
)];
3457 char szGrpNameA
[48];
3459 /* FIXME: MSDN doesn't say which code page the W->A translation uses,
3460 * or whether the language names are ever localised. Assume CP_ACP.
3463 WideCharToMultiByte(CP_ACP
, 0, szNumber
, -1, szNumberA
, sizeof(szNumberA
), 0, 0);
3464 WideCharToMultiByte(CP_ACP
, 0, szGrpName
, -1, szGrpNameA
, sizeof(szGrpNameA
), 0, 0);
3466 bContinue
= lpProcs
->procA( lgrpid
, szNumberA
, szGrpNameA
, lpProcs
->dwFlags
,
3486 /******************************************************************************
3487 * EnumSystemLanguageGroupsA (KERNEL32.@)
3489 * Call a users function for each language group available on the system.
3492 * pLangGrpEnumProc [I] Callback function to call for each language group
3493 * dwFlags [I] LGRPID_SUPPORTED=All Supported, LGRPID_INSTALLED=Installed only
3494 * lParam [I] User parameter to pass to pLangGrpEnumProc
3498 * Failure: FALSE. Use GetLastError() to determine the cause.
3500 BOOL WINAPI
EnumSystemLanguageGroupsA(LANGUAGEGROUP_ENUMPROCA pLangGrpEnumProc
,
3501 DWORD dwFlags
, LONG_PTR lParam
)
3503 ENUMLANGUAGEGROUP_CALLBACKS procs
;
3505 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc
, dwFlags
, lParam
);
3507 procs
.procA
= pLangGrpEnumProc
;
3509 procs
.dwFlags
= dwFlags
;
3510 procs
.lParam
= lParam
;
3512 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc
? &procs
: NULL
);
3515 /******************************************************************************
3516 * EnumSystemLanguageGroupsW (KERNEL32.@)
3518 * See EnumSystemLanguageGroupsA.
3520 BOOL WINAPI
EnumSystemLanguageGroupsW(LANGUAGEGROUP_ENUMPROCW pLangGrpEnumProc
,
3521 DWORD dwFlags
, LONG_PTR lParam
)
3523 ENUMLANGUAGEGROUP_CALLBACKS procs
;
3525 TRACE("(%p,0x%08X,0x%08lX)\n", pLangGrpEnumProc
, dwFlags
, lParam
);
3528 procs
.procW
= pLangGrpEnumProc
;
3529 procs
.dwFlags
= dwFlags
;
3530 procs
.lParam
= lParam
;
3532 return NLS_EnumSystemLanguageGroups( pLangGrpEnumProc
? &procs
: NULL
);
3535 /******************************************************************************
3536 * IsValidLanguageGroup (KERNEL32.@)
3538 * Determine if a language group is supported and/or installed.
3541 * lgrpid [I] Language Group Id (LGRPID_ values from "winnls.h")
3542 * dwFlags [I] LGRPID_SUPPORTED=Supported, LGRPID_INSTALLED=Installed
3545 * TRUE, if lgrpid is supported and/or installed, according to dwFlags.
3548 BOOL WINAPI
IsValidLanguageGroup(LGRPID lgrpid
, DWORD dwFlags
)
3550 static const WCHAR szFormat
[] = { '%','x','\0' };
3551 WCHAR szValueName
[16], szValue
[2];
3552 BOOL bSupported
= FALSE
, bInstalled
= FALSE
;
3558 case LGRPID_INSTALLED
:
3559 case LGRPID_SUPPORTED
:
3561 hKey
= NLS_RegOpenKey( 0, szLangGroupsKeyName
);
3563 sprintfW( szValueName
, szFormat
, lgrpid
);
3565 if (NLS_RegGetDword( hKey
, szValueName
, (LPDWORD
)szValue
))
3569 if (szValue
[0] == '1')
3579 if ((dwFlags
== LGRPID_SUPPORTED
&& bSupported
) ||
3580 (dwFlags
== LGRPID_INSTALLED
&& bInstalled
))
3586 /* Callback function ptrs for EnumLanguageGrouplocalesA/W */
3589 LANGGROUPLOCALE_ENUMPROCA procA
;
3590 LANGGROUPLOCALE_ENUMPROCW procW
;
3594 } ENUMLANGUAGEGROUPLOCALE_CALLBACKS
;
3596 /* Internal implementation of EnumLanguageGrouplocalesA/W */
3597 static BOOL
NLS_EnumLanguageGroupLocales(ENUMLANGUAGEGROUPLOCALE_CALLBACKS
*lpProcs
)
3599 static const WCHAR szAlternateSortsKeyName
[] = {
3600 'A','l','t','e','r','n','a','t','e',' ','S','o','r','t','s','\0'
3602 WCHAR szNumber
[10], szValue
[4];
3604 BOOL bContinue
= TRUE
, bAlternate
= FALSE
;
3606 ULONG ulIndex
= 1; /* Ignore default entry of 1st key */
3608 if (!lpProcs
|| !lpProcs
->lgrpid
|| lpProcs
->lgrpid
> LGRPID_ARMENIAN
)
3610 SetLastError(ERROR_INVALID_PARAMETER
);
3614 if (lpProcs
->dwFlags
)
3616 SetLastError(ERROR_INVALID_FLAGS
);
3620 hKey
= NLS_RegOpenKey( 0, szLocaleKeyName
);
3623 WARN("NLS registry key not found. Please apply the default registry file 'wine.inf'\n");
3627 if (NLS_RegEnumValue( hKey
, ulIndex
, szNumber
, sizeof(szNumber
),
3628 szValue
, sizeof(szValue
) ))
3630 lgrpid
= strtoulW( szValue
, NULL
, 16 );
3632 TRACE("lcid %s, grpid %d (%smatched)\n", debugstr_w(szNumber
),
3633 lgrpid
, lgrpid
== lpProcs
->lgrpid
? "" : "not ");
3635 if (lgrpid
== lpProcs
->lgrpid
)
3639 lcid
= strtoulW( szNumber
, NULL
, 16 );
3641 /* FIXME: native returns extra text for a few (17/150) locales, e.g:
3642 * '00000437 ;Georgian'
3643 * At present we only pass the LCID string.
3647 bContinue
= lpProcs
->procW( lgrpid
, lcid
, szNumber
, lpProcs
->lParam
);
3650 char szNumberA
[sizeof(szNumber
)/sizeof(WCHAR
)];
3652 WideCharToMultiByte(CP_ACP
, 0, szNumber
, -1, szNumberA
, sizeof(szNumberA
), 0, 0);
3654 bContinue
= lpProcs
->procA( lgrpid
, lcid
, szNumberA
, lpProcs
->lParam
);
3662 /* Finished enumerating this key */
3665 /* Enumerate alternate sorts also */
3666 hKey
= NLS_RegOpenKey( hKey
, szAlternateSortsKeyName
);
3671 bContinue
= FALSE
; /* Finished both keys */
3684 /******************************************************************************
3685 * EnumLanguageGroupLocalesA (KERNEL32.@)
3687 * Call a users function for every locale in a language group available on the system.
3690 * pLangGrpLcEnumProc [I] Callback function to call for each locale
3691 * lgrpid [I] Language group (LGRPID_ values from "winnls.h")
3692 * dwFlags [I] Reserved, set to 0
3693 * lParam [I] User parameter to pass to pLangGrpLcEnumProc
3697 * Failure: FALSE. Use GetLastError() to determine the cause.
3699 BOOL WINAPI
EnumLanguageGroupLocalesA(LANGGROUPLOCALE_ENUMPROCA pLangGrpLcEnumProc
,
3700 LGRPID lgrpid
, DWORD dwFlags
, LONG_PTR lParam
)
3702 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks
;
3704 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc
, lgrpid
, dwFlags
, lParam
);
3706 callbacks
.procA
= pLangGrpLcEnumProc
;
3707 callbacks
.procW
= NULL
;
3708 callbacks
.dwFlags
= dwFlags
;
3709 callbacks
.lgrpid
= lgrpid
;
3710 callbacks
.lParam
= lParam
;
3712 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc
? &callbacks
: NULL
);
3715 /******************************************************************************
3716 * EnumLanguageGroupLocalesW (KERNEL32.@)
3718 * See EnumLanguageGroupLocalesA.
3720 BOOL WINAPI
EnumLanguageGroupLocalesW(LANGGROUPLOCALE_ENUMPROCW pLangGrpLcEnumProc
,
3721 LGRPID lgrpid
, DWORD dwFlags
, LONG_PTR lParam
)
3723 ENUMLANGUAGEGROUPLOCALE_CALLBACKS callbacks
;
3725 TRACE("(%p,0x%08X,0x%08X,0x%08lX)\n", pLangGrpLcEnumProc
, lgrpid
, dwFlags
, lParam
);
3727 callbacks
.procA
= NULL
;
3728 callbacks
.procW
= pLangGrpLcEnumProc
;
3729 callbacks
.dwFlags
= dwFlags
;
3730 callbacks
.lgrpid
= lgrpid
;
3731 callbacks
.lParam
= lParam
;
3733 return NLS_EnumLanguageGroupLocales( pLangGrpLcEnumProc
? &callbacks
: NULL
);
3736 /******************************************************************************
3737 * EnumSystemGeoID (KERNEL32.@)
3739 * Call a users function for every location available on the system.
3742 * geoclass [I] Type of information desired (SYSGEOTYPE enum from "winnls.h")
3743 * reserved [I] Reserved, set to 0
3744 * pGeoEnumProc [I] Callback function to call for each location
3748 * Failure: FALSE. Use GetLastError() to determine the cause.
3750 BOOL WINAPI
EnumSystemGeoID(GEOCLASS geoclass
, GEOID reserved
, GEO_ENUMPROC pGeoEnumProc
)
3752 static const WCHAR szCountryCodeValueName
[] = {
3753 'C','o','u','n','t','r','y','C','o','d','e','\0'
3759 TRACE("(0x%08X,0x%08X,%p)\n", geoclass
, reserved
, pGeoEnumProc
);
3761 if (geoclass
!= GEOCLASS_NATION
|| reserved
|| !pGeoEnumProc
)
3763 SetLastError(ERROR_INVALID_PARAMETER
);
3767 hKey
= NLS_RegOpenKey( 0, szCountryListName
);
3769 while (NLS_RegEnumSubKey( hKey
, ulIndex
, szNumber
, sizeof(szNumber
) ))
3771 BOOL bContinue
= TRUE
;
3773 HANDLE hSubKey
= NLS_RegOpenKey( hKey
, szNumber
);
3777 if (NLS_RegGetDword( hSubKey
, szCountryCodeValueName
, &dwGeoId
))
3779 TRACE("Got geoid %d\n", dwGeoId
);
3781 if (!pGeoEnumProc( dwGeoId
))
3800 /******************************************************************************
3801 * InvalidateNLSCache (KERNEL32.@)
3803 * Invalidate the cache of NLS values.
3812 BOOL WINAPI
InvalidateNLSCache(void)
3818 /******************************************************************************
3819 * GetUserGeoID (KERNEL32.@)
3821 GEOID WINAPI
GetUserGeoID( GEOCLASS GeoClass
)
3823 GEOID ret
= GEOID_NOT_AVAILABLE
;
3824 static const WCHAR geoW
[] = {'G','e','o',0};
3825 static const WCHAR nationW
[] = {'N','a','t','i','o','n',0};
3826 WCHAR bufferW
[40], *end
;
3828 HANDLE hkey
, hSubkey
= 0;
3829 UNICODE_STRING keyW
;
3830 const KEY_VALUE_PARTIAL_INFORMATION
*info
= (KEY_VALUE_PARTIAL_INFORMATION
*)bufferW
;
3831 RtlInitUnicodeString( &keyW
, nationW
);
3832 count
= sizeof(bufferW
);
3834 if(!(hkey
= create_registry_key())) return ret
;
3837 case GEOCLASS_NATION
:
3838 if ((hSubkey
= NLS_RegOpenKey(hkey
, geoW
)))
3840 if((NtQueryValueKey(hSubkey
, &keyW
, KeyValuePartialInformation
,
3841 bufferW
, count
, &count
) == STATUS_SUCCESS
) && info
->DataLength
)
3842 ret
= strtolW((LPCWSTR
)info
->Data
, &end
, 10);
3845 case GEOCLASS_REGION
:
3846 FIXME("GEOCLASS_REGION not handled yet\n");
3851 if (hSubkey
) NtClose(hSubkey
);
3855 /******************************************************************************
3856 * SetUserGeoID (KERNEL32.@)
3858 BOOL WINAPI
SetUserGeoID( GEOID GeoID
)
3860 static const WCHAR geoW
[] = {'G','e','o',0};
3861 static const WCHAR nationW
[] = {'N','a','t','i','o','n',0};
3862 static const WCHAR formatW
[] = {'%','i',0};
3863 UNICODE_STRING nameW
,keyW
;
3865 OBJECT_ATTRIBUTES attr
;
3868 if(!(hkey
= create_registry_key())) return FALSE
;
3870 attr
.Length
= sizeof(attr
);
3871 attr
.RootDirectory
= hkey
;
3872 attr
.ObjectName
= &nameW
;
3873 attr
.Attributes
= 0;
3874 attr
.SecurityDescriptor
= NULL
;
3875 attr
.SecurityQualityOfService
= NULL
;
3876 RtlInitUnicodeString( &nameW
, geoW
);
3877 RtlInitUnicodeString( &keyW
, nationW
);
3879 if (NtCreateKey( &hkey
, KEY_ALL_ACCESS
, &attr
, 0, NULL
, 0, NULL
) != STATUS_SUCCESS
)
3882 NtClose(attr
.RootDirectory
);
3886 sprintfW(bufferW
, formatW
, GeoID
);
3887 NtSetValueKey(hkey
, &keyW
, 0, REG_SZ
, bufferW
, (strlenW(bufferW
) + 1) * sizeof(WCHAR
));
3888 NtClose(attr
.RootDirectory
);
3897 UILANGUAGE_ENUMPROCA procA
;
3898 UILANGUAGE_ENUMPROCW procW
;
3902 } ENUM_UILANG_CALLBACK
;
3904 static BOOL CALLBACK
enum_uilang_proc_a( HMODULE hModule
, LPCSTR type
,
3905 LPCSTR name
, WORD LangID
, LONG_PTR lParam
)
3907 ENUM_UILANG_CALLBACK
*enum_uilang
= (ENUM_UILANG_CALLBACK
*)lParam
;
3910 sprintf(buf
, "%08x", (UINT
)LangID
);
3911 return enum_uilang
->u
.procA( buf
, enum_uilang
->param
);
3914 static BOOL CALLBACK
enum_uilang_proc_w( HMODULE hModule
, LPCWSTR type
,
3915 LPCWSTR name
, WORD LangID
, LONG_PTR lParam
)
3917 static const WCHAR formatW
[] = {'%','0','8','x',0};
3918 ENUM_UILANG_CALLBACK
*enum_uilang
= (ENUM_UILANG_CALLBACK
*)lParam
;
3921 sprintfW( buf
, formatW
, (UINT
)LangID
);
3922 return enum_uilang
->u
.procW( buf
, enum_uilang
->param
);
3925 /******************************************************************************
3926 * EnumUILanguagesA (KERNEL32.@)
3928 BOOL WINAPI
EnumUILanguagesA(UILANGUAGE_ENUMPROCA pUILangEnumProc
, DWORD dwFlags
, LONG_PTR lParam
)
3930 ENUM_UILANG_CALLBACK enum_uilang
;
3932 TRACE("%p, %x, %lx\n", pUILangEnumProc
, dwFlags
, lParam
);
3934 if(!pUILangEnumProc
) {
3935 SetLastError(ERROR_INVALID_PARAMETER
);
3939 SetLastError(ERROR_INVALID_FLAGS
);
3943 enum_uilang
.u
.procA
= pUILangEnumProc
;
3944 enum_uilang
.flags
= dwFlags
;
3945 enum_uilang
.param
= lParam
;
3947 EnumResourceLanguagesA( kernel32_handle
, (LPCSTR
)RT_STRING
,
3948 (LPCSTR
)LOCALE_ILANGUAGE
, enum_uilang_proc_a
,
3949 (LONG_PTR
)&enum_uilang
);
3953 /******************************************************************************
3954 * EnumUILanguagesW (KERNEL32.@)
3956 BOOL WINAPI
EnumUILanguagesW(UILANGUAGE_ENUMPROCW pUILangEnumProc
, DWORD dwFlags
, LONG_PTR lParam
)
3958 ENUM_UILANG_CALLBACK enum_uilang
;
3960 TRACE("%p, %x, %lx\n", pUILangEnumProc
, dwFlags
, lParam
);
3963 if(!pUILangEnumProc
) {
3964 SetLastError(ERROR_INVALID_PARAMETER
);
3968 SetLastError(ERROR_INVALID_FLAGS
);
3972 enum_uilang
.u
.procW
= pUILangEnumProc
;
3973 enum_uilang
.flags
= dwFlags
;
3974 enum_uilang
.param
= lParam
;
3976 EnumResourceLanguagesW( kernel32_handle
, (LPCWSTR
)RT_STRING
,
3977 (LPCWSTR
)LOCALE_ILANGUAGE
, enum_uilang_proc_w
,
3978 (LONG_PTR
)&enum_uilang
);
3982 INT WINAPI
GetGeoInfoW(GEOID GeoId
, GEOTYPE GeoType
, LPWSTR lpGeoData
,
3983 int cchData
, LANGID language
)
3985 FIXME("%d %d %p %d %d\n", GeoId
, GeoType
, lpGeoData
, cchData
, language
);
3989 INT WINAPI
GetGeoInfoA(GEOID GeoId
, GEOTYPE GeoType
, LPSTR lpGeoData
,
3990 int cchData
, LANGID language
)
3992 FIXME("%d %d %p %d %d\n", GeoId
, GeoType
, lpGeoData
, cchData
, language
);
3996 INT WINAPI
GetUserDefaultLocaleName(LPWSTR localename
, int buffersize
)
4000 TRACE("%p, %d\n", localename
, buffersize
);
4002 userlcid
= GetUserDefaultLCID();
4003 return LCIDToLocaleName(userlcid
, localename
, buffersize
, 0);
4006 /******************************************************************************
4007 * NormalizeString (KERNEL32.@)
4009 INT WINAPI
NormalizeString(NORM_FORM NormForm
, LPCWSTR lpSrcString
, INT cwSrcLength
,
4010 LPWSTR lpDstString
, INT cwDstLength
)
4012 FIXME("%x %p %d %p %d\n", NormForm
, lpSrcString
, cwSrcLength
, lpDstString
, cwDstLength
);
4013 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4017 /******************************************************************************
4018 * IsNormalizedString (KERNEL32.@)
4020 BOOL WINAPI
IsNormalizedString(NORM_FORM NormForm
, LPCWSTR lpString
, INT cwLength
)
4022 FIXME("%x %p %d\n", NormForm
, lpString
, cwLength
);
4023 SetLastError(ERROR_CALL_NOT_IMPLEMENTED
);
4037 static inline INT
adapt(INT delta
, INT numpoints
, BOOL firsttime
)
4041 delta
/= (firsttime
? DAMP
: 2);
4042 delta
+= delta
/numpoints
;
4044 for(k
=0; delta
>((BASE
-TMIN
)*TMAX
)/2; k
+=BASE
)
4046 return k
+((BASE
-TMIN
+1)*delta
)/(delta
+SKEW
);
4049 /******************************************************************************
4050 * IdnToAscii (KERNEL32.@)
4051 * Implementation of Punycode based on RFC 3492.
4053 INT WINAPI
IdnToAscii(DWORD dwFlags
, LPCWSTR lpUnicodeCharStr
, INT cchUnicodeChar
,
4054 LPWSTR lpASCIICharStr
, INT cchASCIIChar
)
4056 static const WCHAR prefixW
[] = {'x','n','-','-'};
4059 INT i
, label_start
, label_end
, norm_len
, out_label
, out
= 0;
4061 TRACE("%x %p %d %p %d\n", dwFlags
, lpUnicodeCharStr
, cchUnicodeChar
,
4062 lpASCIICharStr
, cchASCIIChar
);
4064 norm_len
= IdnToNameprepUnicode(dwFlags
, lpUnicodeCharStr
, cchUnicodeChar
, NULL
, 0);
4067 norm_str
= HeapAlloc(GetProcessHeap(), 0, norm_len
*sizeof(WCHAR
));
4069 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
4072 norm_len
= IdnToNameprepUnicode(dwFlags
, lpUnicodeCharStr
,
4073 cchUnicodeChar
, norm_str
, norm_len
);
4075 HeapFree(GetProcessHeap(), 0, norm_str
);
4079 for(label_start
=0; label_start
<norm_len
;) {
4080 INT n
= INIT_N
, bias
= INIT_BIAS
;
4081 INT delta
= 0, b
= 0, h
;
4084 for(i
=label_start
; i
<norm_len
&& norm_str
[i
]!='.' &&
4085 norm_str
[i
]!=0x3002 && norm_str
[i
]!='\0'; i
++)
4086 if(norm_str
[i
] < 0x80)
4090 if(b
== label_end
-label_start
) {
4091 if(label_end
< norm_len
)
4093 if(!lpASCIICharStr
) {
4095 }else if(out
+b
<= cchASCIIChar
) {
4096 memcpy(lpASCIICharStr
+out
, norm_str
+label_start
, b
*sizeof(WCHAR
));
4099 HeapFree(GetProcessHeap(), 0, norm_str
);
4100 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4103 label_start
= label_end
+1;
4107 if(!lpASCIICharStr
) {
4108 out
+= 5+b
; /* strlen(xn--...-) */
4109 }else if(out
+5+b
<= cchASCIIChar
) {
4110 memcpy(lpASCIICharStr
+out
, prefixW
, sizeof(prefixW
));
4112 for(i
=label_start
; i
<label_end
; i
++)
4113 if(norm_str
[i
] < 0x80)
4114 lpASCIICharStr
[out
++] = norm_str
[i
];
4115 lpASCIICharStr
[out
++] = '-';
4117 HeapFree(GetProcessHeap(), 0, norm_str
);
4118 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4124 for(h
=b
; h
<label_end
-label_start
;) {
4125 INT m
= 0xffff, q
, k
;
4127 for(i
=label_start
; i
<label_end
; i
++) {
4128 if(norm_str
[i
]>=n
&& m
>norm_str
[i
])
4131 delta
+= (m
-n
)*(h
+1);
4134 for(i
=label_start
; i
<label_end
; i
++) {
4135 if(norm_str
[i
] < n
) {
4137 }else if(norm_str
[i
] == n
) {
4138 for(q
=delta
, k
=BASE
; ; k
+=BASE
) {
4139 INT t
= k
<=bias
? TMIN
: k
>=bias
+TMAX
? TMAX
: k
-bias
;
4140 INT disp
= q
<t
? q
: t
+(q
-t
)%(BASE
-t
);
4141 if(!lpASCIICharStr
) {
4143 }else if(out
+1 <= cchASCIIChar
) {
4144 lpASCIICharStr
[out
++] = disp
<='z'-'a' ?
4145 'a'+disp
: '0'+disp
-'z'+'a'-1;
4147 HeapFree(GetProcessHeap(), 0, norm_str
);
4148 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4155 bias
= adapt(delta
, h
+1, h
==b
);
4164 if(out
-out_label
> 63) {
4165 HeapFree(GetProcessHeap(), 0, norm_str
);
4166 SetLastError(ERROR_INVALID_NAME
);
4170 if(label_end
< norm_len
) {
4171 if(!lpASCIICharStr
) {
4173 }else if(out
+1 <= cchASCIIChar
) {
4174 lpASCIICharStr
[out
++] = norm_str
[label_end
] ? '.' : 0;
4176 HeapFree(GetProcessHeap(), 0, norm_str
);
4177 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4181 label_start
= label_end
+1;
4184 HeapFree(GetProcessHeap(), 0, norm_str
);
4188 /******************************************************************************
4189 * IdnToNameprepUnicode (KERNEL32.@)
4191 INT WINAPI
IdnToNameprepUnicode(DWORD dwFlags
, LPCWSTR lpUnicodeCharStr
, INT cchUnicodeChar
,
4192 LPWSTR lpNameprepCharStr
, INT cchNameprepChar
)
4201 extern const unsigned short nameprep_char_type
[];
4202 extern const WCHAR nameprep_mapping
[];
4205 WCHAR buf
[64], *map_str
, norm_str
[64], ch
;
4206 DWORD i
, map_len
, norm_len
, mask
, label_start
, label_end
, out
= 0;
4207 BOOL have_bidi_ral
, prohibit_bidi_ral
, ascii_only
;
4209 TRACE("%x %p %d %p %d\n", dwFlags
, lpUnicodeCharStr
, cchUnicodeChar
,
4210 lpNameprepCharStr
, cchNameprepChar
);
4212 if(dwFlags
& ~(IDN_ALLOW_UNASSIGNED
|IDN_USE_STD3_ASCII_RULES
)) {
4213 SetLastError(ERROR_INVALID_FLAGS
);
4217 if(!lpUnicodeCharStr
|| cchUnicodeChar
<-1) {
4218 SetLastError(ERROR_INVALID_PARAMETER
);
4222 if(cchUnicodeChar
== -1)
4223 cchUnicodeChar
= strlenW(lpUnicodeCharStr
)+1;
4224 if(!cchUnicodeChar
|| (cchUnicodeChar
==1 && lpUnicodeCharStr
[0]==0)) {
4225 SetLastError(ERROR_INVALID_NAME
);
4229 for(label_start
=0; label_start
<cchUnicodeChar
;) {
4231 for(i
=label_start
; i
<cchUnicodeChar
; i
++) {
4232 ch
= lpUnicodeCharStr
[i
];
4234 if(i
!=cchUnicodeChar
-1 && !ch
) {
4235 SetLastError(ERROR_INVALID_NAME
);
4238 /* check if ch is one of label separators defined in RFC3490 */
4239 if(!ch
|| ch
=='.' || ch
==0x3002 || ch
==0xff0e || ch
==0xff61)
4247 if((dwFlags
&IDN_USE_STD3_ASCII_RULES
) == 0)
4249 if((ch
>='a' && ch
<='z') || (ch
>='A' && ch
<='Z')
4250 || (ch
>='0' && ch
<='9') || ch
=='-')
4253 SetLastError(ERROR_INVALID_NAME
);
4257 /* last label may be empty */
4258 if(label_start
==label_end
&& ch
) {
4259 SetLastError(ERROR_INVALID_NAME
);
4263 if((dwFlags
&IDN_USE_STD3_ASCII_RULES
) && (lpUnicodeCharStr
[label_start
]=='-' ||
4264 lpUnicodeCharStr
[label_end
-1]=='-')) {
4265 SetLastError(ERROR_INVALID_NAME
);
4270 /* maximal label length is 63 characters */
4271 if(label_end
-label_start
> 63) {
4272 SetLastError(ERROR_INVALID_NAME
);
4275 if(label_end
< cchUnicodeChar
)
4278 if(!lpNameprepCharStr
) {
4279 out
+= label_end
-label_start
;
4280 }else if(out
+label_end
-label_start
<= cchNameprepChar
) {
4281 memcpy(lpNameprepCharStr
+out
, lpUnicodeCharStr
+label_start
,
4282 (label_end
-label_start
)*sizeof(WCHAR
));
4283 if(lpUnicodeCharStr
[label_end
-1] > 0x7f)
4284 lpNameprepCharStr
[out
+label_end
-label_start
-1] = '.';
4285 out
+= label_end
-label_start
;
4287 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4291 label_start
= label_end
;
4296 for(i
=label_start
; i
<label_end
; i
++) {
4297 ch
= lpUnicodeCharStr
[i
];
4298 ptr
= nameprep_mapping
+ nameprep_mapping
[ch
>>8];
4299 ptr
= nameprep_mapping
+ ptr
[(ch
>>4)&0x0f] + 3*(ch
&0x0f);
4301 if(!ptr
[0]) map_len
++;
4302 else if(!ptr
[1]) map_len
++;
4303 else if(!ptr
[2]) map_len
+= 2;
4304 else if(ptr
[0]!=0xffff || ptr
[1]!=0xffff || ptr
[2]!=0xffff) map_len
+= 3;
4306 if(map_len
*sizeof(WCHAR
) > sizeof(buf
)) {
4307 map_str
= HeapAlloc(GetProcessHeap(), 0, map_len
*sizeof(WCHAR
));
4309 SetLastError(ERROR_NOT_ENOUGH_MEMORY
);
4316 for(i
=label_start
; i
<label_end
; i
++) {
4317 ch
= lpUnicodeCharStr
[i
];
4318 ptr
= nameprep_mapping
+ nameprep_mapping
[ch
>>8];
4319 ptr
= nameprep_mapping
+ ptr
[(ch
>>4)&0x0f] + 3*(ch
&0x0f);
4322 map_str
[map_len
++] = ch
;
4324 map_str
[map_len
++] = ptr
[0];
4326 map_str
[map_len
++] = ptr
[0];
4327 map_str
[map_len
++] = ptr
[1];
4328 }else if(ptr
[0]!=0xffff || ptr
[1]!=0xffff || ptr
[2]!=0xffff) {
4329 map_str
[map_len
++] = ptr
[0];
4330 map_str
[map_len
++] = ptr
[1];
4331 map_str
[map_len
++] = ptr
[2];
4335 norm_len
= FoldStringW(MAP_FOLDCZONE
, map_str
, map_len
,
4336 norm_str
, sizeof(norm_str
)/sizeof(WCHAR
)-1);
4338 HeapFree(GetProcessHeap(), 0, map_str
);
4340 if(GetLastError() == ERROR_INSUFFICIENT_BUFFER
)
4341 SetLastError(ERROR_INVALID_NAME
);
4345 if(label_end
< cchUnicodeChar
) {
4346 norm_str
[norm_len
++] = lpUnicodeCharStr
[label_end
] ? '.' : 0;
4350 if(!lpNameprepCharStr
) {
4352 }else if(out
+norm_len
<= cchNameprepChar
) {
4353 memcpy(lpNameprepCharStr
+out
, norm_str
, norm_len
*sizeof(WCHAR
));
4356 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4360 have_bidi_ral
= prohibit_bidi_ral
= FALSE
;
4362 if((dwFlags
&IDN_ALLOW_UNASSIGNED
) == 0)
4364 for(i
=0; i
<norm_len
; i
++) {
4366 flags
= get_table_entry( nameprep_char_type
, ch
);
4369 SetLastError((flags
& PROHIBITED
) ? ERROR_INVALID_NAME
4370 : ERROR_NO_UNICODE_TRANSLATION
);
4374 if(flags
& BIDI_RAL
)
4375 have_bidi_ral
= TRUE
;
4377 prohibit_bidi_ral
= TRUE
;
4382 flags
= get_table_entry( nameprep_char_type
, ch
);
4383 if((flags
& BIDI_RAL
) == 0)
4384 prohibit_bidi_ral
= TRUE
;
4386 ch
= norm_str
[norm_len
-1];
4387 flags
= get_table_entry( nameprep_char_type
, ch
);
4388 if((flags
& BIDI_RAL
) == 0)
4389 prohibit_bidi_ral
= TRUE
;
4392 if(have_bidi_ral
&& prohibit_bidi_ral
) {
4393 SetLastError(ERROR_INVALID_NAME
);
4397 label_start
= label_end
;
4403 /******************************************************************************
4404 * IdnToUnicode (KERNEL32.@)
4406 INT WINAPI
IdnToUnicode(DWORD dwFlags
, LPCWSTR lpASCIICharStr
, INT cchASCIIChar
,
4407 LPWSTR lpUnicodeCharStr
, INT cchUnicodeChar
)
4409 extern const unsigned short nameprep_char_type
[];
4411 INT i
, label_start
, label_end
, out_label
, out
= 0;
4414 TRACE("%x %p %d %p %d\n", dwFlags
, lpASCIICharStr
, cchASCIIChar
,
4415 lpUnicodeCharStr
, cchUnicodeChar
);
4417 for(label_start
=0; label_start
<cchASCIIChar
;) {
4418 INT n
= INIT_N
, pos
= 0, old_pos
, w
, k
, bias
= INIT_BIAS
, delim
=0, digit
, t
;
4421 for(i
=label_start
; i
<cchASCIIChar
; i
++) {
4422 ch
= lpASCIICharStr
[i
];
4424 if(ch
>0x7f || (i
!=cchASCIIChar
-1 && !ch
)) {
4425 SetLastError(ERROR_INVALID_NAME
);
4434 if((dwFlags
&IDN_USE_STD3_ASCII_RULES
) == 0)
4436 if((ch
>='a' && ch
<='z') || (ch
>='A' && ch
<='Z')
4437 || (ch
>='0' && ch
<='9') || ch
=='-')
4440 SetLastError(ERROR_INVALID_NAME
);
4444 /* last label may be empty */
4445 if(label_start
==label_end
&& ch
) {
4446 SetLastError(ERROR_INVALID_NAME
);
4450 if((dwFlags
&IDN_USE_STD3_ASCII_RULES
) && (lpUnicodeCharStr
[label_start
]=='-' ||
4451 lpUnicodeCharStr
[label_end
-1]=='-')) {
4452 SetLastError(ERROR_INVALID_NAME
);
4455 if(label_end
-label_start
> 63) {
4456 SetLastError(ERROR_INVALID_NAME
);
4460 if(label_end
-label_start
<4 ||
4461 tolowerW(lpASCIICharStr
[label_start
])!='x' ||
4462 tolowerW(lpASCIICharStr
[label_start
+1])!='n' ||
4463 lpASCIICharStr
[label_start
+2]!='-' || lpASCIICharStr
[label_start
+3]!='-') {
4464 if(label_end
< cchUnicodeChar
)
4467 if(!lpUnicodeCharStr
) {
4468 out
+= label_end
-label_start
;
4469 }else if(out
+label_end
-label_start
<= cchUnicodeChar
) {
4470 memcpy(lpUnicodeCharStr
+out
, lpASCIICharStr
+label_start
,
4471 (label_end
-label_start
)*sizeof(WCHAR
));
4472 out
+= label_end
-label_start
;
4474 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4478 label_start
= label_end
;
4482 if(delim
== label_start
+3)
4484 if(!lpUnicodeCharStr
) {
4485 out
+= delim
-label_start
-4;
4486 }else if(out
+delim
-label_start
-4 <= cchUnicodeChar
) {
4487 memcpy(lpUnicodeCharStr
+out
, lpASCIICharStr
+label_start
+4,
4488 (delim
-label_start
-4)*sizeof(WCHAR
));
4489 out
+= delim
-label_start
-4;
4491 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4494 if(out
!= out_label
)
4497 for(i
=delim
; i
<label_end
;) {
4500 for(k
=BASE
; ; k
+=BASE
) {
4501 ch
= i
<label_end
? tolowerW(lpASCIICharStr
[i
++]) : 0;
4502 if((ch
<'a' || ch
>'z') && (ch
<'0' || ch
>'9')) {
4503 SetLastError(ERROR_INVALID_NAME
);
4506 digit
= ch
<='9' ? ch
-'0'+'z'-'a'+1 : ch
-'a';
4508 t
= k
<=bias
? TMIN
: k
>=bias
+TMAX
? TMAX
: k
-bias
;
4513 bias
= adapt(pos
-old_pos
, out
-out_label
+1, old_pos
==0);
4514 n
+= pos
/(out
-out_label
+1);
4515 pos
%= out
-out_label
+1;
4517 if((dwFlags
&IDN_ALLOW_UNASSIGNED
)==0 &&
4518 get_table_entry(nameprep_char_type
, n
)==1/*UNASSIGNED*/) {
4519 SetLastError(ERROR_INVALID_NAME
);
4522 if(!lpUnicodeCharStr
) {
4524 }else if(out
+1 <= cchASCIIChar
) {
4525 memmove(lpUnicodeCharStr
+out_label
+pos
+1,
4526 lpUnicodeCharStr
+out_label
+pos
,
4527 (out
-out_label
-pos
)*sizeof(WCHAR
));
4528 lpUnicodeCharStr
[out_label
+pos
] = n
;
4531 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4537 if(out
-out_label
> 63) {
4538 SetLastError(ERROR_INVALID_NAME
);
4542 if(label_end
< cchASCIIChar
) {
4543 if(!lpUnicodeCharStr
) {
4545 }else if(out
+1 <= cchUnicodeChar
) {
4546 lpUnicodeCharStr
[out
++] = lpASCIICharStr
[label_end
];
4548 SetLastError(ERROR_INSUFFICIENT_BUFFER
);
4552 label_start
= label_end
+1;