/* * Locale support * * Copyright 1995 Martin von Loewis * Copyright 1998 David Lee Lambert * Copyright 2000 Julio César Gázquez * Copyright 2002 Alexandre Julliard for Codeweavers * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "config.h" #include "wine/port.h" #include #include #include #include #include "windef.h" #include "winbase.h" #include "winuser.h" /* for RT_STRINGW */ #include "ntddk.h" #include "wine/unicode.h" #include "winnls.h" #include "winerror.h" #include "thread.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(nls); #define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|LOCALE_RETURN_NUMBER) extern void CODEPAGE_Init( UINT ansi, UINT oem, UINT mac, LCID lcid ); #define NLS_MAX_LANGUAGES 20 typedef struct { char lang[128]; char country[128]; LANGID found_lang_id[NLS_MAX_LANGUAGES]; char found_language[NLS_MAX_LANGUAGES][3]; char found_country[NLS_MAX_LANGUAGES][3]; int n_found; } LANG_FIND_DATA; /*********************************************************************** * get_lcid_codepage * * Retrieve the ANSI codepage for a given locale. */ inline static UINT get_lcid_codepage( LCID lcid ) { UINT ret; if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret, sizeof(ret)/sizeof(WCHAR) )) ret = 0; return ret; } /*********************************************************************** * update_registry * * Update registry contents on startup if the user locale has changed. * This simulates the action of the Windows control panel. */ inline static void update_registry( LCID lcid ) { char buffer[20]; WCHAR bufferW[80]; DWORD count = sizeof(buffer); HKEY hkey; if (RegCreateKeyExA( HKEY_CURRENT_USER, "Control Panel\\International", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hkey, NULL )) return; /* don't do anything if we can't create the registry key */ if (!RegQueryValueExA( hkey, "Locale", NULL, NULL, (LPBYTE)buffer, &count )) { if (strtol( buffer, NULL, 16 ) == lcid) /* already set correctly */ { RegCloseKey( hkey ); return; } TRACE( "updating registry, locale changed %s -> %08lx\n", buffer, lcid ); } else TRACE( "updating registry, locale changed none -> %08lx\n", lcid ); sprintf( buffer, "%08lx", lcid ); RegSetValueExA( hkey, "Locale", 0, REG_SZ, (LPBYTE)buffer, strlen(buffer)+1 ); RegCloseKey( hkey ); #define UPDATE_VALUE(lctype) do { \ GetLocaleInfoW( lcid, (lctype)|LOCALE_NOUSEROVERRIDE, bufferW, sizeof(bufferW)/sizeof(WCHAR) ); \ SetLocaleInfoW( lcid, (lctype), bufferW ); } while (0) UPDATE_VALUE(LOCALE_SLANGUAGE); UPDATE_VALUE(LOCALE_SCOUNTRY); UPDATE_VALUE(LOCALE_ICOUNTRY); UPDATE_VALUE(LOCALE_S1159); UPDATE_VALUE(LOCALE_S2359); UPDATE_VALUE(LOCALE_STIME); UPDATE_VALUE(LOCALE_ITIME); UPDATE_VALUE(LOCALE_ITLZERO); UPDATE_VALUE(LOCALE_SSHORTDATE); UPDATE_VALUE(LOCALE_IDATE); UPDATE_VALUE(LOCALE_SLONGDATE); UPDATE_VALUE(LOCALE_SDATE); UPDATE_VALUE(LOCALE_SCURRENCY); UPDATE_VALUE(LOCALE_ICURRENCY); UPDATE_VALUE(LOCALE_INEGCURR); UPDATE_VALUE(LOCALE_ICURRDIGITS); UPDATE_VALUE(LOCALE_SDECIMAL); UPDATE_VALUE(LOCALE_SLIST); UPDATE_VALUE(LOCALE_STHOUSAND); UPDATE_VALUE(LOCALE_IDIGITS); UPDATE_VALUE(LOCALE_ILZERO); UPDATE_VALUE(LOCALE_IMEASURE); #undef UPDATE_VALUE } /*********************************************************************** * find_language_id_proc */ static BOOL CALLBACK find_language_id_proc( HMODULE hModule, LPCSTR type, LPCSTR name, WORD LangID, LPARAM lParam ) { LANG_FIND_DATA *l_data = (LANG_FIND_DATA *)lParam; LCID lcid = MAKELCID(LangID, SORT_DEFAULT); char buf_language[128]; char buf_country[128]; char buf_en_language[128]; TRACE("%04X\n", (UINT)LangID); if(PRIMARYLANGID(LangID) == LANG_NEUTRAL) return TRUE; /* continue search */ buf_language[0] = 0; buf_country[0] = 0; GetLocaleInfoA(lcid, LOCALE_SISO639LANGNAME|LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP, buf_language, sizeof(buf_language)); TRACE("LOCALE_SISO639LANGNAME: %s\n", buf_language); GetLocaleInfoA(lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP, buf_country, sizeof(buf_country)); TRACE("LOCALE_SISO3166CTRYNAME: %s\n", buf_country); if(l_data->lang && strlen(l_data->lang) > 0 && !strcasecmp(l_data->lang, buf_language)) { if(l_data->country && strlen(l_data->country) > 0) { if(!strcasecmp(l_data->country, buf_country)) { l_data->found_lang_id[0] = LangID; l_data->n_found = 1; TRACE("Found lang_id %04X for %s_%s\n", LangID, l_data->lang, l_data->country); return FALSE; /* stop enumeration */ } } else /* l_data->country not specified */ { if(l_data->n_found < NLS_MAX_LANGUAGES) { l_data->found_lang_id[l_data->n_found] = LangID; strncpy(l_data->found_country[l_data->n_found], buf_country, 3); strncpy(l_data->found_language[l_data->n_found], buf_language, 3); l_data->n_found++; TRACE("Found lang_id %04X for %s\n", LangID, l_data->lang); return TRUE; /* continue search */ } } } /* Just in case, check LOCALE_SENGLANGUAGE too, * in hope that possible alias name might have that value. */ buf_en_language[0] = 0; GetLocaleInfoA(lcid, LOCALE_SENGLANGUAGE|LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP, buf_en_language, sizeof(buf_en_language)); TRACE("LOCALE_SENGLANGUAGE: %s\n", buf_en_language); if(l_data->lang && strlen(l_data->lang) > 0 && !strcasecmp(l_data->lang, buf_en_language)) { l_data->found_lang_id[l_data->n_found] = LangID; strncpy(l_data->found_country[l_data->n_found], buf_country, 3); strncpy(l_data->found_language[l_data->n_found], buf_language, 3); l_data->n_found++; TRACE("Found lang_id %04X for %s\n", LangID, l_data->lang); } return TRUE; /* continue search */ } /*********************************************************************** * get_language_id * * INPUT: * Lang: a string whose two first chars are the iso name of a language. * Country: a string whose two first chars are the iso name of country * Charset: a string defining the chosen charset encoding * Dialect: a string defining a variation of the locale * * all those values are from the standardized format of locale * name in unix which is: Lang[_Country][.Charset][@Dialect] * * RETURNS: * the numeric code of the language used by Windows * * FIXME: Charset and Dialect are not handled */ static LANGID get_language_id(LPCSTR Lang, LPCSTR Country, LPCSTR Charset, LPCSTR Dialect) { LANG_FIND_DATA l_data; char lang_string[256]; if(!Lang) { l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT); goto END; } memset(&l_data, 0, sizeof(LANG_FIND_DATA)); strncpy(l_data.lang, Lang, sizeof(l_data.lang)); if(Country && strlen(Country) > 0) strncpy(l_data.country, Country, sizeof(l_data.country)); EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), RT_STRINGA, (LPCSTR)LOCALE_ILANGUAGE, find_language_id_proc, (LPARAM)&l_data); strcpy(lang_string, l_data.lang); if(l_data.country && strlen(l_data.country) > 0) { strcat(lang_string, "_"); strcat(lang_string, l_data.country); } if(!l_data.n_found) { if(l_data.country && strlen(l_data.country) > 0) { MESSAGE("Warning: Language '%s' was not found, retrying without country name...\n", lang_string); l_data.country[0] = 0; EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), RT_STRINGA, (LPCSTR)LOCALE_ILANGUAGE, find_language_id_proc, (LONG)&l_data); } } /* Re-evaluate lang_string */ strcpy(lang_string, l_data.lang); if(l_data.country && strlen(l_data.country) > 0) { strcat(lang_string, "_"); strcat(lang_string, l_data.country); } if(!l_data.n_found) { MESSAGE("Warning: Language '%s' was not recognized, defaulting to English\n", lang_string); l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT); } else { if(l_data.n_found == 1) TRACE("For language '%s' lang_id %04X was found\n", lang_string, l_data.found_lang_id[0]); else /* l_data->n_found > 1 */ { int i; MESSAGE("For language '%s' several language ids were found:\n", lang_string); for(i = 0; i < l_data.n_found; i++) MESSAGE("%s_%s - %04X; ", l_data.found_language[i], l_data.found_country[i], l_data.found_lang_id[i]); MESSAGE("\nInstead of using first in the list, suggest to define\n" "your LANG environment variable like this: LANG=%s_%s\n", l_data.found_language[0], l_data.found_country[0]); } } END: TRACE("Returning %04X\n", l_data.found_lang_id[0]); return l_data.found_lang_id[0]; } /*********************************************************************** * init_default_lcid */ static LCID init_default_lcid(void) { char buf[256]; char *lang,*country,*charset,*dialect,*next; LCID ret = 0; if (GetEnvironmentVariableA( "LC_ALL", buf, sizeof(buf) ) || GetEnvironmentVariableA( "LC_CTYPE", buf, sizeof(buf) ) || GetEnvironmentVariableA( "LANGUAGE", buf, sizeof(buf) ) || GetEnvironmentVariableA( "LC_MESSAGES", buf, sizeof(buf) ) || GetEnvironmentVariableA( "LANG", buf, sizeof(buf) )) { if (!strcmp(buf,"POSIX") || !strcmp(buf,"C")) goto done; lang=buf; do { next=strchr(lang,':'); if (next) *next++='\0'; dialect=strchr(lang,'@'); if (dialect) *dialect++='\0'; charset=strchr(lang,'.'); if (charset) *charset++='\0'; country=strchr(lang,'_'); if (country) *country++='\0'; ret = get_language_id(lang, country, charset, dialect); lang=next; } while (lang && !ret); if (!ret) MESSAGE("Warning: language '%s' not recognized, defaulting to English\n", buf); } done: if (!ret) ret = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT) ; return ret; } /****************************************************************************** * get_locale_value_name * * Gets the registry value name for a given lctype. */ static const WCHAR *get_locale_value_name( DWORD lctype ) { static const WCHAR iCalendarTypeW[] = {'i','C','a','l','e','n','d','a','r','T','y','p','e',0}; static const WCHAR iCountryW[] = {'i','C','o','u','n','t','r','y',0}; static const WCHAR iCurrDigitsW[] = {'i','C','u','r','r','D','i','g','i','t','s',0}; static const WCHAR iCurrencyW[] = {'i','C','u','r','r','e','n','c','y',0}; static const WCHAR iDateW[] = {'i','D','a','t','e',0}; static const WCHAR iDigitsW[] = {'i','D','i','g','i','t','s',0}; static const WCHAR iFirstDayOfWeekW[] = {'i','F','i','r','s','t','D','a','y','O','f','W','e','e','k',0}; static const WCHAR iFirstWeekOfYearW[] = {'i','F','i','r','s','t','W','e','e','k','O','f','Y','e','a','r',0}; static const WCHAR iLDateW[] = {'i','L','D','a','t','e',0}; static const WCHAR iLZeroW[] = {'i','L','Z','e','r','o',0}; static const WCHAR iMeasureW[] = {'i','M','e','a','s','u','r','e',0}; static const WCHAR iNegCurrW[] = {'i','N','e','g','C','u','r','r',0}; static const WCHAR iNegNumberW[] = {'i','N','e','g','N','u','m','b','e','r',0}; static const WCHAR iPaperSizeW[] = {'i','P','a','p','e','r','S','i','z','e',0}; static const WCHAR iTLZeroW[] = {'i','T','L','Z','e','r','o',0}; static const WCHAR iTimeW[] = {'i','T','i','m','e',0}; static const WCHAR s1159W[] = {'s','1','1','5','9',0}; static const WCHAR s2359W[] = {'s','2','3','5','9',0}; static const WCHAR sCountryW[] = {'s','C','o','u','n','t','r','y',0}; static const WCHAR sCurrencyW[] = {'s','C','u','r','r','e','n','c','y',0}; static const WCHAR sDateW[] = {'s','D','a','t','e',0}; static const WCHAR sDecimalW[] = {'s','D','e','c','i','m','a','l',0}; static const WCHAR sGroupingW[] = {'s','G','r','o','u','p','i','n','g',0}; static const WCHAR sLanguageW[] = {'s','L','a','n','g','u','a','g','e',0}; static const WCHAR sListW[] = {'s','L','i','s','t',0}; static const WCHAR sLongDateW[] = {'s','L','o','n','g','D','a','t','e',0}; static const WCHAR sMonDecimalSepW[] = {'s','M','o','n','D','e','c','i','m','a','l','S','e','p',0}; static const WCHAR sMonGroupingW[] = {'s','M','o','n','G','r','o','u','p','i','n','g',0}; static const WCHAR sMonThousandSepW[] = {'s','M','o','n','T','h','o','u','s','a','n','d','S','e','p',0}; static const WCHAR sNegativeSignW[] = {'s','N','e','g','a','t','i','v','e','S','i','g','n',0}; static const WCHAR sPositiveSignW[] = {'s','P','o','s','i','t','i','v','e','S','i','g','n',0}; static const WCHAR sShortDateW[] = {'s','S','h','o','r','t','D','a','t','e',0}; static const WCHAR sThousandW[] = {'s','T','h','o','u','s','a','n','d',0}; static const WCHAR sTimeFormatW[] = {'s','T','i','m','e','F','o','r','m','a','t',0}; static const WCHAR sTimeW[] = {'s','T','i','m','e',0}; static const WCHAR sYearMonthW[] = {'s','Y','e','a','r','M','o','n','t','h',0}; switch (lctype & ~LOCALE_LOCALEINFOFLAGSMASK) { /* These values are used by SetLocaleInfo and GetLocaleInfo, and * the values are stored in the registry, confirmed under Windows. */ case LOCALE_ICALENDARTYPE: return iCalendarTypeW; case LOCALE_ICURRDIGITS: return iCurrDigitsW; case LOCALE_ICURRENCY: return iCurrencyW; case LOCALE_IDIGITS: return iDigitsW; case LOCALE_IFIRSTDAYOFWEEK: return iFirstDayOfWeekW; case LOCALE_IFIRSTWEEKOFYEAR: return iFirstWeekOfYearW; case LOCALE_ILZERO: return iLZeroW; case LOCALE_IMEASURE: return iMeasureW; case LOCALE_INEGCURR: return iNegCurrW; case LOCALE_INEGNUMBER: return iNegNumberW; case LOCALE_IPAPERSIZE: return iPaperSizeW; case LOCALE_ITIME: return iTimeW; case LOCALE_S1159: return s1159W; case LOCALE_S2359: return s2359W; case LOCALE_SCURRENCY: return sCurrencyW; case LOCALE_SDATE: return sDateW; case LOCALE_SDECIMAL: return sDecimalW; case LOCALE_SGROUPING: return sGroupingW; case LOCALE_SLIST: return sListW; case LOCALE_SLONGDATE: return sLongDateW; case LOCALE_SMONDECIMALSEP: return sMonDecimalSepW; case LOCALE_SMONGROUPING: return sMonGroupingW; case LOCALE_SMONTHOUSANDSEP: return sMonThousandSepW; case LOCALE_SNEGATIVESIGN: return sNegativeSignW; case LOCALE_SPOSITIVESIGN: return sPositiveSignW; case LOCALE_SSHORTDATE: return sShortDateW; case LOCALE_STHOUSAND: return sThousandW; case LOCALE_STIME: return sTimeW; case LOCALE_STIMEFORMAT: return sTimeFormatW; case LOCALE_SYEARMONTH: return sYearMonthW; /* The following are not listed under MSDN as supported, * but seem to be used and also stored in the registry. */ case LOCALE_ICOUNTRY: return iCountryW; case LOCALE_IDATE: return iDateW; case LOCALE_ILDATE: return iLDateW; case LOCALE_ITLZERO: return iTLZeroW; case LOCALE_SCOUNTRY: return sCountryW; case LOCALE_SLANGUAGE: return sLanguageW; } return NULL; } /****************************************************************************** * get_registry_locale_info * * Retrieve user-modified locale info from the registry. * Return length, 0 on error, -1 if not found. */ static INT get_registry_locale_info( LPCWSTR value, LPWSTR buffer, INT len ) { DWORD size; INT ret; HKEY hkey; NTSTATUS status; UNICODE_STRING nameW; KEY_VALUE_PARTIAL_INFORMATION *info; static const int info_size = info->Data - (UCHAR *)info; if (RegOpenKeyExA( HKEY_CURRENT_USER, "Control Panel\\International", 0, KEY_READ, &hkey)) return -1; RtlInitUnicodeString( &nameW, value ); size = info_size + len * sizeof(WCHAR); if (!(info = HeapAlloc( GetProcessHeap(), 0, size ))) { RegCloseKey( hkey ); SetLastError( ERROR_NOT_ENOUGH_MEMORY ); return 0; } status = NtQueryValueKey( hkey, &nameW, KeyValuePartialInformation, info, size, &size ); if (status == STATUS_BUFFER_OVERFLOW && !buffer) status = 0; if (!status) { ret = (size - info_size) / sizeof(WCHAR); /* append terminating null if needed */ if (!ret || ((WCHAR *)info->Data)[ret-1]) { if (ret < len || !buffer) ret++; else { SetLastError( ERROR_INSUFFICIENT_BUFFER ); ret = 0; } } if (ret && buffer) { memcpy( buffer, info->Data, (ret-1) * sizeof(WCHAR) ); buffer[ret-1] = 0; } } else { if (status == STATUS_OBJECT_NAME_NOT_FOUND) ret = -1; else { SetLastError( RtlNtStatusToDosError(status) ); ret = 0; } } RegCloseKey( hkey ); HeapFree( GetProcessHeap(), 0, info ); return ret; } /****************************************************************************** * GetLocaleInfoA (KERNEL32.@) * * NOTES * LANG_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT * * MS online documentation states that the string returned is NULL terminated * except for LOCALE_FONTSIGNATURE which "will return a non-NULL * terminated string". */ INT WINAPI GetLocaleInfoA( LCID lcid, LCTYPE lctype, LPSTR buffer, INT len ) { WCHAR *bufferW; INT lenW, ret; if (len < 0 || (len && !buffer)) { SetLastError( ERROR_INVALID_PARAMETER ); return 0; } if (!len) buffer = NULL; if (!(lenW = GetLocaleInfoW( lcid, lctype, NULL, 0 ))) return 0; if (!(bufferW = HeapAlloc( GetProcessHeap(), 0, lenW * sizeof(WCHAR) ))) { SetLastError( ERROR_NOT_ENOUGH_MEMORY ); return 0; } if ((ret = GetLocaleInfoW( lcid, lctype, bufferW, lenW ))) { if ((lctype & LOCALE_RETURN_NUMBER) || ((lctype & ~LOCALE_LOCALEINFOFLAGSMASK) == LOCALE_FONTSIGNATURE)) { /* it's not an ASCII string, just bytes */ ret *= sizeof(WCHAR); if (buffer) { if (ret <= len) memcpy( buffer, bufferW, ret ); else { SetLastError( ERROR_INSUFFICIENT_BUFFER ); ret = 0; } } } else { UINT codepage = CP_ACP; if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid ); ret = WideCharToMultiByte( codepage, 0, bufferW, ret, buffer, len, NULL, NULL ); } } HeapFree( GetProcessHeap(), 0, bufferW ); return ret; } /****************************************************************************** * GetLocaleInfoW (KERNEL32.@) * * NOTES * LANG_NEUTRAL is equal to LOCALE_SYSTEM_DEFAULT * * MS online documentation states that the string returned is NULL terminated * except for LOCALE_FONTSIGNATURE which "will return a non-NULL * terminated string". */ INT WINAPI GetLocaleInfoW( LCID lcid, LCTYPE lctype, LPWSTR buffer, INT len ) { LANGID lang_id; HRSRC hrsrc; HGLOBAL hmem; HMODULE hModule; INT ret; UINT lcflags; const WCHAR *p; int i; if (len < 0 || (len && !buffer)) { SetLastError( ERROR_INVALID_PARAMETER ); return 0; } if (!len) buffer = NULL; if (lcid == LOCALE_NEUTRAL || lcid == LANG_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID(); else if (lcid == LANG_USER_DEFAULT) lcid = GetUserDefaultLCID(); lcflags = lctype & LOCALE_LOCALEINFOFLAGSMASK; lctype &= ~LOCALE_LOCALEINFOFLAGSMASK; /* first check for overrides in the registry */ if (!(lcflags & LOCALE_NOUSEROVERRIDE) && lcid == GetUserDefaultLCID()) { const WCHAR *value = get_locale_value_name(lctype); if (value && ((ret = get_registry_locale_info( value, buffer, len )) != -1)) return ret; } /* now load it from kernel resources */ lang_id = LANGIDFROMLCID( lcid ); /* replace SUBLANG_NEUTRAL by SUBLANG_DEFAULT */ if (SUBLANGID(lang_id) == SUBLANG_NEUTRAL) lang_id = MAKELANGID(PRIMARYLANGID(lang_id), SUBLANG_DEFAULT); hModule = GetModuleHandleA( "kernel32.dll" ); if (!(hrsrc = FindResourceExW( hModule, RT_STRINGW, (LPCWSTR)((lctype >> 4) + 1), lang_id ))) { SetLastError( ERROR_INVALID_FLAGS ); /* no such lctype */ return 0; } if (!(hmem = LoadResource( hModule, hrsrc ))) return 0; p = LockResource( hmem ); for (i = 0; i < (lctype & 0x0f); i++) p += *p + 1; if (lcflags & LOCALE_RETURN_NUMBER) ret = sizeof(UINT)/sizeof(WCHAR); else ret = (lctype == LOCALE_FONTSIGNATURE) ? *p : *p + 1; if (!buffer) return ret; if (ret > len) { SetLastError( ERROR_INSUFFICIENT_BUFFER ); return 0; } if (lcflags & LOCALE_RETURN_NUMBER) { UINT number; WCHAR *end, *tmp = HeapAlloc( GetProcessHeap(), 0, (*p + 1) * sizeof(WCHAR) ); if (!tmp) return 0; memcpy( tmp, p + 1, *p * sizeof(WCHAR) ); tmp[*p] = 0; number = strtolW( tmp, &end, 10 ); if (!*end) memcpy( buffer, &number, sizeof(number) ); else /* invalid number */ { SetLastError( ERROR_INVALID_FLAGS ); ret = 0; } HeapFree( GetProcessHeap(), 0, tmp ); TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d) returning number %d\n", lcid, lctype, buffer, len, number ); } else { memcpy( buffer, p + 1, *p * sizeof(WCHAR) ); if (lctype != LOCALE_FONTSIGNATURE) buffer[ret-1] = 0; TRACE( "(lcid=0x%lx,lctype=0x%lx,%p,%d) returning %d %s\n", lcid, lctype, buffer, len, ret, debugstr_w(buffer) ); } return ret; } /****************************************************************************** * SetLocaleInfoA [KERNEL32.@] */ BOOL WINAPI SetLocaleInfoA(LCID lcid, LCTYPE lctype, LPCSTR data) { UINT codepage = CP_ACP; WCHAR *strW; DWORD len; BOOL ret; if (lcid == LOCALE_NEUTRAL || lcid == LANG_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID(); else if (lcid == LANG_USER_DEFAULT) lcid = GetUserDefaultLCID(); if (!(lctype & LOCALE_USE_CP_ACP)) codepage = get_lcid_codepage( lcid ); len = MultiByteToWideChar( codepage, 0, data, -1, NULL, 0 ); if (!(strW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) ))) { SetLastError( ERROR_NOT_ENOUGH_MEMORY ); return FALSE; } MultiByteToWideChar( codepage, 0, data, -1, strW, len ); ret = SetLocaleInfoW( lcid, lctype, strW ); HeapFree( GetProcessHeap(), 0, strW ); return ret; } /****************************************************************************** * SetLocaleInfoW (KERNEL32.@) */ BOOL WINAPI SetLocaleInfoW( LCID lcid, LCTYPE lctype, LPCWSTR data ) { const WCHAR *value; const WCHAR intlW[] = {'i','n','t','l',0 }; UNICODE_STRING valueW; NTSTATUS status; HKEY hkey; if (lcid == LOCALE_NEUTRAL || lcid == LANG_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID(); else if (lcid == LANG_USER_DEFAULT) lcid = GetUserDefaultLCID(); if (!(value = get_locale_value_name( lctype ))) { SetLastError( ERROR_INVALID_PARAMETER ); return FALSE; } if (lcid != GetUserDefaultLCID()) return TRUE; /* fake success */ TRACE("setting %lx to %s\n", lctype, debugstr_w(data) ); /* FIXME: should check that data to set is sane */ /* FIXME: profile functions should map to registry */ WriteProfileStringW( intlW, value, data ); if (RegCreateKeyExA( HKEY_CURRENT_USER, "Control Panel\\International", 0, NULL, 0, KEY_ALL_ACCESS, NULL, &hkey, NULL )) return FALSE; RtlInitUnicodeString( &valueW, value ); status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) ); RegCloseKey( hkey ); if (status) SetLastError( RtlNtStatusToDosError(status) ); return !status; return TRUE; } /*********************************************************************** * GetThreadLocale (KERNEL32.@) */ LCID WINAPI GetThreadLocale(void) { LCID ret = NtCurrentTeb()->CurrentLocale; if (!ret) NtCurrentTeb()->CurrentLocale = ret = GetUserDefaultLCID(); return ret; } /********************************************************************** * SetThreadLocale (KERNEL32.@) * * FIXME * check if lcid is a valid cp */ BOOL WINAPI SetThreadLocale( LCID lcid ) /* [in] Locale identifier */ { if (lcid == LOCALE_NEUTRAL || lcid == LANG_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID(); else if (lcid == LANG_USER_DEFAULT) lcid = GetUserDefaultLCID(); NtCurrentTeb()->CurrentLocale = lcid; NtCurrentTeb()->code_page = get_lcid_codepage( lcid ); return TRUE; } /****************************************************************************** * GetStringTypeW (KERNEL32.@) */ BOOL WINAPI GetStringTypeW( DWORD type, LPCWSTR src, INT count, LPWORD chartype ) { if (count == -1) count = strlenW(src) + 1; switch(type) { case CT_CTYPE1: while (count--) *chartype++ = get_char_typeW( *src++ ) & 0xfff; break; case CT_CTYPE2: while (count--) *chartype++ = get_char_typeW( *src++ ) >> 12; break; case CT_CTYPE3: { WARN("CT_CTYPE3: semi-stub.\n"); while (count--) { int c = *src; WORD type1, type3 = 0; /* C3_NOTAPPLICABLE */ type1 = get_char_typeW( *src++ ) & 0xfff; /* try to construct type3 from type1 */ if(type1 & C1_SPACE) type3 |= C3_SYMBOL; if(type1 & C1_ALPHA) type3 |= C3_ALPHA; if ((c>=0x30A0)&&(c<=0x30FF)) type3 |= C3_KATAKANA; if ((c>=0x3040)&&(c<=0x309F)) type3 |= C3_HIRAGANA; if ((c>=0x4E00)&&(c<=0x9FAF)) type3 |= C3_IDEOGRAPH; if ((c>=0x0600)&&(c<=0x06FF)) type3 |= C3_KASHIDA; if ((c>=0x3000)&&(c<=0x303F)) type3 |= C3_SYMBOL; if ((c>=0xFF00)&&(c<=0xFF60)) type3 |= C3_FULLWIDTH; if ((c>=0xFF00)&&(c<=0xFF20)) type3 |= C3_SYMBOL; if ((c>=0xFF3B)&&(c<=0xFF40)) type3 |= C3_SYMBOL; if ((c>=0xFF5B)&&(c<=0xFF60)) type3 |= C3_SYMBOL; if ((c>=0xFF21)&&(c<=0xFF3A)) type3 |= C3_ALPHA; if ((c>=0xFF41)&&(c<=0xFF5A)) type3 |= C3_ALPHA; if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_FULLWIDTH; if ((c>=0xFFE0)&&(c<=0xFFE6)) type3 |= C3_SYMBOL; if ((c>=0xFF61)&&(c<=0xFFDC)) type3 |= C3_HALFWIDTH; if ((c>=0xFF61)&&(c<=0xFF64)) type3 |= C3_SYMBOL; if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_KATAKANA; if ((c>=0xFF65)&&(c<=0xFF9F)) type3 |= C3_ALPHA; if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_HALFWIDTH; if ((c>=0xFFE8)&&(c<=0xFFEE)) type3 |= C3_SYMBOL; *chartype++ = type3; } break; } default: SetLastError( ERROR_INVALID_PARAMETER ); return FALSE; } return TRUE; } /****************************************************************************** * GetStringTypeExW (KERNEL32.@) */ BOOL WINAPI GetStringTypeExW( LCID locale, DWORD type, LPCWSTR src, INT count, LPWORD chartype ) { /* locale is ignored for Unicode */ return GetStringTypeW( type, src, count, chartype ); } /****************************************************************************** * GetStringTypeA (KERNEL32.@) */ BOOL WINAPI GetStringTypeA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype ) { UINT cp; INT countW; LPWSTR srcW; BOOL ret = FALSE; if(count == -1) count = strlen(src) + 1; if (!(cp = get_lcid_codepage( locale ))) { FIXME("For locale %04lx using current ANSI code page\n", locale); cp = GetACP(); } countW = MultiByteToWideChar(cp, 0, src, count, NULL, 0); if((srcW = HeapAlloc(GetProcessHeap(), 0, countW * sizeof(WCHAR)))) { MultiByteToWideChar(cp, 0, src, count, srcW, countW); /* * NOTE: the target buffer has 1 word for each CHARACTER in the source * string, with multibyte characters there maybe be more bytes in count * than character space in the buffer! */ ret = GetStringTypeW(type, srcW, countW, chartype); HeapFree(GetProcessHeap(), 0, srcW); } return ret; } /****************************************************************************** * GetStringTypeExA (KERNEL32.@) */ BOOL WINAPI GetStringTypeExA( LCID locale, DWORD type, LPCSTR src, INT count, LPWORD chartype ) { return GetStringTypeA(locale, type, src, count, chartype); } /****************************************************************************** * LOCALE_Init */ void LOCALE_Init(void) { UINT ansi = 1252, oem = 437, mac = 10000; LCID lcid = init_default_lcid(); GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER, (LPWSTR)&ansi, sizeof(ansi)/sizeof(WCHAR) ); GetLocaleInfoW( lcid, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER, (LPWSTR)&mac, sizeof(mac)/sizeof(WCHAR) ); GetLocaleInfoW( lcid, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER, (LPWSTR)&oem, sizeof(oem)/sizeof(WCHAR) ); CODEPAGE_Init( ansi, oem, mac, lcid ); update_registry( lcid ); }