1462 lines
48 KiB
C
1462 lines
48 KiB
C
/*
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* Locale support
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*
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* Copyright 1995 Martin von Loewis
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* Copyright 1998 David Lee Lambert
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* Copyright 2000 Julio César Gázquez
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* Copyright 2002 Alexandre Julliard for CodeWeavers
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <string.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <ctype.h>
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#include <stdlib.h>
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#include "ntstatus.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winuser.h" /* for RT_STRINGW */
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#include "winreg.h"
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#include "winternl.h"
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#include "wine/unicode.h"
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#include "winnls.h"
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#include "winerror.h"
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#include "thread.h"
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(nls);
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#define LOCALE_LOCALEINFOFLAGSMASK (LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP|LOCALE_RETURN_NUMBER)
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extern void CODEPAGE_Init( UINT ansi_cp, UINT oem_cp, UINT mac_cp, UINT unix_cp, LCID lcid );
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/* Charset to codepage map, sorted by name. */
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static const struct charset_entry
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{
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const char *charset_name;
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UINT codepage;
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} charset_names[] =
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{
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{ "CP1250", 1250 },
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{ "CP1251", 1251 },
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{ "CP1252", 1252 },
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{ "CP1253", 1253 },
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{ "CP1254", 1254 },
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{ "CP1255", 1255 },
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{ "CP1256", 1256 },
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{ "CP1257", 1257 },
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{ "CP1258", 1258 },
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{ "IBM037", 37 },
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{ "IBM1026", 1026 },
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{ "IBM424", 424 },
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{ "IBM437", 437 },
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{ "IBM500", 500 },
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{ "IBM850", 850 },
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{ "IBM852", 852 },
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{ "IBM855", 855 },
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{ "IBM857", 857 },
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{ "IBM860", 860 },
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{ "IBM861", 861 },
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{ "IBM862", 862 },
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{ "IBM863", 863 },
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{ "IBM864", 864 },
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{ "IBM865", 865 },
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{ "IBM866", 866 },
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{ "IBM869", 869 },
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{ "IBM874", 874 },
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{ "IBM875", 875 },
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{ "ISO88591", 28591 },
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{ "ISO885910", 28600 },
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{ "ISO885913", 28603 },
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{ "ISO885914", 28604 },
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{ "ISO885915", 28605 },
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{ "ISO88592", 28592 },
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{ "ISO88593", 28593 },
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{ "ISO88594", 28594 },
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{ "ISO88595", 28595 },
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{ "ISO88596", 28596 },
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{ "ISO88597", 28597 },
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{ "ISO88598", 28598 },
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{ "ISO88599", 28599 },
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{ "KOI8R", 20866 },
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{ "KOI8U", 20866 },
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{ "UTF8", CP_UTF8 }
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};
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#define NLS_MAX_LANGUAGES 20
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typedef struct {
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char lang[128];
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char country[128];
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LANGID found_lang_id[NLS_MAX_LANGUAGES];
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char found_language[NLS_MAX_LANGUAGES][3];
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char found_country[NLS_MAX_LANGUAGES][3];
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int n_found;
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} LANG_FIND_DATA;
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/***********************************************************************
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* get_lcid_codepage
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*
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* Retrieve the ANSI codepage for a given locale.
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*/
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inline static UINT get_lcid_codepage( LCID lcid )
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{
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UINT ret;
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if (!GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE|LOCALE_RETURN_NUMBER, (WCHAR *)&ret,
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sizeof(ret)/sizeof(WCHAR) )) ret = 0;
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return ret;
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}
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/***********************************************************************
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* create_registry_key
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*
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* Create the Control Panel\\International registry key.
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*/
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inline static HKEY create_registry_key(void)
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{
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static const WCHAR intlW[] = {'C','o','n','t','r','o','l',' ','P','a','n','e','l','\\',
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'I','n','t','e','r','n','a','t','i','o','n','a','l',0};
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OBJECT_ATTRIBUTES attr;
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UNICODE_STRING nameW;
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HKEY hkey;
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if (RtlOpenCurrentUser( KEY_ALL_ACCESS, &hkey ) != STATUS_SUCCESS) return 0;
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attr.Length = sizeof(attr);
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attr.RootDirectory = hkey;
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attr.ObjectName = &nameW;
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attr.Attributes = 0;
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attr.SecurityDescriptor = NULL;
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attr.SecurityQualityOfService = NULL;
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RtlInitUnicodeString( &nameW, intlW );
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if (NtCreateKey( &hkey, KEY_ALL_ACCESS, &attr, 0, NULL, 0, NULL ) != STATUS_SUCCESS) hkey = 0;
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NtClose( attr.RootDirectory );
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return hkey;
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}
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/***********************************************************************
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* update_registry
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*
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* Update registry contents on startup if the user locale has changed.
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* This simulates the action of the Windows control panel.
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*/
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inline static void update_registry( LCID lcid )
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{
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static const WCHAR LocaleW[] = {'L','o','c','a','l','e',0};
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UNICODE_STRING nameW;
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char buffer[20];
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WCHAR bufferW[80];
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DWORD count = sizeof(buffer);
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HKEY hkey;
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if (!(hkey = create_registry_key()))
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return; /* don't do anything if we can't create the registry key */
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RtlInitUnicodeString( &nameW, LocaleW );
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count = sizeof(bufferW);
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if (!NtQueryValueKey(hkey, &nameW, KeyValuePartialInformation, (LPBYTE)bufferW, count, &count))
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{
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KEY_VALUE_PARTIAL_INFORMATION *info = (KEY_VALUE_PARTIAL_INFORMATION *)bufferW;
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RtlUnicodeToMultiByteN( buffer, sizeof(buffer)-1, &count,
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(WCHAR *)info->Data, info->DataLength );
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buffer[count] = 0;
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if (strtol( buffer, NULL, 16 ) == lcid) /* already set correctly */
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{
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NtClose( hkey );
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return;
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}
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TRACE( "updating registry, locale changed %s -> %08lx\n", buffer, lcid );
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}
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else TRACE( "updating registry, locale changed none -> %08lx\n", lcid );
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sprintf( buffer, "%08lx", lcid );
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RtlMultiByteToUnicodeN( bufferW, sizeof(bufferW), NULL, buffer, strlen(buffer)+1 );
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NtSetValueKey( hkey, &nameW, 0, REG_SZ, bufferW, (strlenW(bufferW)+1) * sizeof(WCHAR) );
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NtClose( hkey );
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#define UPDATE_VALUE(lctype) do { \
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GetLocaleInfoW( lcid, (lctype)|LOCALE_NOUSEROVERRIDE, bufferW, sizeof(bufferW)/sizeof(WCHAR) ); \
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SetLocaleInfoW( lcid, (lctype), bufferW ); } while (0)
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UPDATE_VALUE(LOCALE_SLANGUAGE);
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UPDATE_VALUE(LOCALE_SCOUNTRY);
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UPDATE_VALUE(LOCALE_ICOUNTRY);
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UPDATE_VALUE(LOCALE_S1159);
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UPDATE_VALUE(LOCALE_S2359);
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UPDATE_VALUE(LOCALE_STIME);
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UPDATE_VALUE(LOCALE_ITIME);
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UPDATE_VALUE(LOCALE_ITLZERO);
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UPDATE_VALUE(LOCALE_SSHORTDATE);
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UPDATE_VALUE(LOCALE_IDATE);
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UPDATE_VALUE(LOCALE_SLONGDATE);
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UPDATE_VALUE(LOCALE_SDATE);
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UPDATE_VALUE(LOCALE_SCURRENCY);
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UPDATE_VALUE(LOCALE_ICURRENCY);
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UPDATE_VALUE(LOCALE_INEGCURR);
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UPDATE_VALUE(LOCALE_ICURRDIGITS);
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UPDATE_VALUE(LOCALE_SDECIMAL);
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UPDATE_VALUE(LOCALE_SLIST);
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UPDATE_VALUE(LOCALE_STHOUSAND);
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UPDATE_VALUE(LOCALE_IDIGITS);
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UPDATE_VALUE(LOCALE_ILZERO);
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UPDATE_VALUE(LOCALE_IMEASURE);
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#undef UPDATE_VALUE
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}
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/***********************************************************************
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* find_language_id_proc
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*/
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static BOOL CALLBACK find_language_id_proc( HMODULE hModule, LPCSTR type,
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LPCSTR name, WORD LangID, LPARAM lParam )
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{
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LANG_FIND_DATA *l_data = (LANG_FIND_DATA *)lParam;
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LCID lcid = MAKELCID(LangID, SORT_DEFAULT);
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char buf_language[128];
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char buf_country[128];
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char buf_en_language[128];
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TRACE("%04X\n", (UINT)LangID);
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if(PRIMARYLANGID(LangID) == LANG_NEUTRAL)
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return TRUE; /* continue search */
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buf_language[0] = 0;
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buf_country[0] = 0;
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GetLocaleInfoA(lcid, LOCALE_SISO639LANGNAME|LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP,
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buf_language, sizeof(buf_language));
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TRACE("LOCALE_SISO639LANGNAME: %s\n", buf_language);
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GetLocaleInfoA(lcid, LOCALE_SISO3166CTRYNAME|LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP,
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buf_country, sizeof(buf_country));
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TRACE("LOCALE_SISO3166CTRYNAME: %s\n", buf_country);
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if(l_data->lang && strlen(l_data->lang) > 0 && !strcasecmp(l_data->lang, buf_language))
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{
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if(l_data->country && strlen(l_data->country) > 0)
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{
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if(!strcasecmp(l_data->country, buf_country))
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{
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l_data->found_lang_id[0] = LangID;
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l_data->n_found = 1;
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TRACE("Found lang_id %04X for %s_%s\n", LangID, l_data->lang, l_data->country);
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return FALSE; /* stop enumeration */
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}
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}
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else /* l_data->country not specified */
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{
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if(l_data->n_found < NLS_MAX_LANGUAGES)
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{
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l_data->found_lang_id[l_data->n_found] = LangID;
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strncpy(l_data->found_country[l_data->n_found], buf_country, 3);
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strncpy(l_data->found_language[l_data->n_found], buf_language, 3);
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l_data->n_found++;
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TRACE("Found lang_id %04X for %s\n", LangID, l_data->lang);
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return TRUE; /* continue search */
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}
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}
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}
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/* Just in case, check LOCALE_SENGLANGUAGE too,
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* in hope that possible alias name might have that value.
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*/
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buf_en_language[0] = 0;
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GetLocaleInfoA(lcid, LOCALE_SENGLANGUAGE|LOCALE_NOUSEROVERRIDE|LOCALE_USE_CP_ACP,
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buf_en_language, sizeof(buf_en_language));
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TRACE("LOCALE_SENGLANGUAGE: %s\n", buf_en_language);
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if(l_data->lang && strlen(l_data->lang) > 0 && !strcasecmp(l_data->lang, buf_en_language))
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{
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l_data->found_lang_id[l_data->n_found] = LangID;
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strncpy(l_data->found_country[l_data->n_found], buf_country, 3);
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strncpy(l_data->found_language[l_data->n_found], buf_language, 3);
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l_data->n_found++;
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TRACE("Found lang_id %04X for %s\n", LangID, l_data->lang);
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}
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return TRUE; /* continue search */
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}
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/***********************************************************************
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* get_language_id
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*
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* INPUT:
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* Lang: a string whose two first chars are the iso name of a language.
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* Country: a string whose two first chars are the iso name of country
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* Charset: a string defining the chosen charset encoding
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* Dialect: a string defining a variation of the locale
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*
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* all those values are from the standardized format of locale
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* name in unix which is: Lang[_Country][.Charset][@Dialect]
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*
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* RETURNS:
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* the numeric code of the language used by Windows
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*
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* FIXME: Charset and Dialect are not handled
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*/
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static LANGID get_language_id(LPCSTR Lang, LPCSTR Country, LPCSTR Charset, LPCSTR Dialect)
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{
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LANG_FIND_DATA l_data;
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char lang_string[256];
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if(!Lang)
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{
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l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
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goto END;
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}
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memset(&l_data, 0, sizeof(LANG_FIND_DATA));
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strncpy(l_data.lang, Lang, sizeof(l_data.lang));
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if(Country && strlen(Country) > 0)
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strncpy(l_data.country, Country, sizeof(l_data.country));
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EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), (LPSTR)RT_STRING,
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(LPCSTR)LOCALE_ILANGUAGE, find_language_id_proc, (LPARAM)&l_data);
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strcpy(lang_string, l_data.lang);
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if(l_data.country && strlen(l_data.country) > 0)
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{
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strcat(lang_string, "_");
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strcat(lang_string, l_data.country);
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}
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if(!l_data.n_found)
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{
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if(l_data.country && strlen(l_data.country) > 0)
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{
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MESSAGE("Warning: Language '%s' was not found, retrying without country name...\n", lang_string);
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l_data.country[0] = 0;
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EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), (LPSTR)RT_STRING,
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(LPCSTR)LOCALE_ILANGUAGE, find_language_id_proc, (LONG)&l_data);
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}
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}
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/* Re-evaluate lang_string */
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strcpy(lang_string, l_data.lang);
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if(l_data.country && strlen(l_data.country) > 0)
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{
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strcat(lang_string, "_");
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strcat(lang_string, l_data.country);
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}
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if(!l_data.n_found)
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{
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MESSAGE("Warning: Language '%s' was not recognized, defaulting to English\n", lang_string);
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l_data.found_lang_id[0] = MAKELANGID(LANG_ENGLISH, SUBLANG_DEFAULT);
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}
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else
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{
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if(l_data.n_found == 1)
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TRACE("For language '%s' lang_id %04X was found\n", lang_string, l_data.found_lang_id[0]);
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else /* l_data->n_found > 1 */
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{
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int i;
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MESSAGE("For language '%s' several language ids were found:\n", lang_string);
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for(i = 0; i < l_data.n_found; i++)
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MESSAGE("%s_%s - %04X; ", l_data.found_language[i], l_data.found_country[i], l_data.found_lang_id[i]);
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MESSAGE("\nInstead of using first in the list, suggest to define\n"
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"your LANG environment variable like this: LANG=%s_%s\n",
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l_data.found_language[0], l_data.found_country[0]);
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}
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}
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END:
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TRACE("Returning %04X\n", l_data.found_lang_id[0]);
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return l_data.found_lang_id[0];
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}
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/***********************************************************************
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* charset_cmp (internal)
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*/
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static int charset_cmp( const void *name, const void *entry )
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{
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const struct charset_entry *charset = (struct charset_entry *)entry;
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return strcasecmp( (char *)name, charset->charset_name );
|
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}
|
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|
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/***********************************************************************
|
|
* init_default_lcid
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*/
|
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static LCID init_default_lcid( UINT *unix_cp )
|
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{
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char buf[256];
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char *lang,*country,*charset,*dialect,*next;
|
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LCID ret = 0;
|
|
|
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if (GetEnvironmentVariableA( "LC_ALL", buf, sizeof(buf) ) ||
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GetEnvironmentVariableA( "LC_CTYPE", buf, sizeof(buf) ) ||
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GetEnvironmentVariableA( "LANGUAGE", buf, sizeof(buf) ) ||
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GetEnvironmentVariableA( "LC_MESSAGES", buf, sizeof(buf) ) ||
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GetEnvironmentVariableA( "LANG", buf, sizeof(buf) ))
|
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{
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if (!strcmp(buf,"POSIX") || !strcmp(buf,"C")) goto done;
|
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|
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lang=buf;
|
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|
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do {
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next=strchr(lang,':'); if (next) *next++='\0';
|
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dialect=strchr(lang,'@'); if (dialect) *dialect++='\0';
|
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charset=strchr(lang,'.'); if (charset) *charset++='\0';
|
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country=strchr(lang,'_'); if (country) *country++='\0';
|
|
|
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ret = get_language_id(lang, country, charset, dialect);
|
|
if (ret && charset)
|
|
{
|
|
const struct charset_entry *entry;
|
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char charset_name[16];
|
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int i, j;
|
|
|
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/* remove punctuation characters from charset name */
|
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for (i = j = 0; charset[i] && j < sizeof(charset_name)-1; i++)
|
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if (isalnum(charset[i])) charset_name[j++] = charset[i];
|
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charset_name[j] = 0;
|
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|
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entry = bsearch( charset_name, charset_names,
|
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sizeof(charset_names)/sizeof(charset_names[0]),
|
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sizeof(charset_names[0]), charset_cmp );
|
|
if (entry)
|
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{
|
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*unix_cp = entry->codepage;
|
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TRACE("charset %s was mapped to cp %u\n", charset, *unix_cp);
|
|
}
|
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else
|
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FIXME("charset %s was not recognized\n", charset);
|
|
}
|
|
|
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lang=next;
|
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} while (lang && !ret);
|
|
|
|
if (!ret) MESSAGE("Warning: language '%s' not recognized, defaulting to English\n", buf);
|
|
}
|
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|
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done:
|
|
if (!ret) ret = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT) ;
|
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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 = FIELD_OFFSET(KEY_VALUE_PARTIAL_INFORMATION, Data);
|
|
|
|
if (!(hkey = create_registry_key())) return -1;
|
|
|
|
RtlInitUnicodeString( &nameW, value );
|
|
size = info_size + len * sizeof(WCHAR);
|
|
|
|
if (!(info = HeapAlloc( GetProcessHeap(), 0, size )))
|
|
{
|
|
NtClose( 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;
|
|
}
|
|
}
|
|
NtClose( hkey );
|
|
HeapFree( GetProcessHeap(), 0, info );
|
|
return ret;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* GetLocaleInfoA (KERNEL32.@)
|
|
*
|
|
* NOTES
|
|
* LOCALE_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
|
|
* LOCALE_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 == LOCALE_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID();
|
|
else if (lcid == LOCALE_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, (LPWSTR)RT_STRING, (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 == LOCALE_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID();
|
|
else if (lcid == LOCALE_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 == LOCALE_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID();
|
|
else if (lcid == LOCALE_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 (!(hkey = create_registry_key())) return FALSE;
|
|
RtlInitUnicodeString( &valueW, value );
|
|
status = NtSetValueKey( hkey, &valueW, 0, REG_SZ, data, (strlenW(data)+1)*sizeof(WCHAR) );
|
|
NtClose( 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 == LOCALE_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID();
|
|
else if (lcid == LOCALE_USER_DEFAULT) lcid = GetUserDefaultLCID();
|
|
|
|
NtCurrentTeb()->CurrentLocale = lcid;
|
|
NtCurrentTeb()->code_page = get_lcid_codepage( lcid );
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* ConvertDefaultLocale (KERNEL32.@)
|
|
*/
|
|
LCID WINAPI ConvertDefaultLocale( LCID lcid )
|
|
{
|
|
switch (lcid)
|
|
{
|
|
case LOCALE_SYSTEM_DEFAULT:
|
|
return GetSystemDefaultLCID();
|
|
case LOCALE_USER_DEFAULT:
|
|
return GetUserDefaultLCID();
|
|
case LOCALE_NEUTRAL:
|
|
return MAKELCID (LANG_NEUTRAL, SUBLANG_NEUTRAL);
|
|
}
|
|
return MAKELANGID( PRIMARYLANGID(lcid), SUBLANG_NEUTRAL);
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* IsValidLocale (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI IsValidLocale( LCID lcid, DWORD flags )
|
|
{
|
|
/* check if language is registered in the kernel32 resources */
|
|
return FindResourceExW( GetModuleHandleA("KERNEL32"), (LPWSTR)RT_STRING,
|
|
(LPCWSTR)LOCALE_ILANGUAGE, LANGIDFROMLCID(lcid)) != 0;
|
|
}
|
|
|
|
|
|
static BOOL CALLBACK enum_lang_proc_a( HMODULE hModule, LPCSTR type,
|
|
LPCSTR name, WORD LangID, LONG lParam )
|
|
{
|
|
LOCALE_ENUMPROCA lpfnLocaleEnum = (LOCALE_ENUMPROCA)lParam;
|
|
char buf[20];
|
|
|
|
sprintf(buf, "%08x", (UINT)LangID);
|
|
return lpfnLocaleEnum( buf );
|
|
}
|
|
|
|
static BOOL CALLBACK enum_lang_proc_w( HMODULE hModule, LPCWSTR type,
|
|
LPCWSTR name, WORD LangID, LONG lParam )
|
|
{
|
|
static const WCHAR formatW[] = {'%','0','8','x',0};
|
|
LOCALE_ENUMPROCW lpfnLocaleEnum = (LOCALE_ENUMPROCW)lParam;
|
|
WCHAR buf[20];
|
|
sprintfW( buf, formatW, (UINT)LangID );
|
|
return lpfnLocaleEnum( buf );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* EnumSystemLocalesA (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI EnumSystemLocalesA(LOCALE_ENUMPROCA lpfnLocaleEnum,
|
|
DWORD flags)
|
|
{
|
|
TRACE("(%p,%08lx)\n", lpfnLocaleEnum,flags);
|
|
EnumResourceLanguagesA( GetModuleHandleA("KERNEL32"), (LPSTR)RT_STRING,
|
|
(LPCSTR)LOCALE_ILANGUAGE, enum_lang_proc_a,
|
|
(LONG)lpfnLocaleEnum);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* EnumSystemLocalesW (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI EnumSystemLocalesW( LOCALE_ENUMPROCW lpfnLocaleEnum, DWORD flags )
|
|
{
|
|
TRACE("(%p,%08lx)\n", lpfnLocaleEnum,flags);
|
|
EnumResourceLanguagesW( GetModuleHandleA("KERNEL32"), (LPWSTR)RT_STRING,
|
|
(LPCWSTR)LOCALE_ILANGUAGE, enum_lang_proc_w,
|
|
(LONG)lpfnLocaleEnum);
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* VerLanguageNameA (KERNEL32.@)
|
|
*/
|
|
DWORD WINAPI VerLanguageNameA( UINT wLang, LPSTR szLang, UINT nSize )
|
|
{
|
|
return GetLocaleInfoA( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
|
|
}
|
|
|
|
|
|
/***********************************************************************
|
|
* VerLanguageNameW (KERNEL32.@)
|
|
*/
|
|
DWORD WINAPI VerLanguageNameW( UINT wLang, LPWSTR szLang, UINT nSize )
|
|
{
|
|
return GetLocaleInfoW( MAKELCID(wLang, SORT_DEFAULT), LOCALE_SENGLANGUAGE, szLang, nSize );
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* 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);
|
|
}
|
|
|
|
|
|
/*************************************************************************
|
|
* LCMapStringW (KERNEL32.@)
|
|
*/
|
|
INT WINAPI LCMapStringW(LCID lcid, DWORD flags, LPCWSTR src, INT srclen,
|
|
LPWSTR dst, INT dstlen)
|
|
{
|
|
LPWSTR dst_ptr;
|
|
|
|
if (!src || !srclen || dstlen < 0)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return 0;
|
|
}
|
|
|
|
/* mutually exclusive flags */
|
|
if ((flags & (LCMAP_LOWERCASE | LCMAP_UPPERCASE)) == (LCMAP_LOWERCASE | LCMAP_UPPERCASE) ||
|
|
(flags & (LCMAP_HIRAGANA | LCMAP_KATAKANA)) == (LCMAP_HIRAGANA | LCMAP_KATAKANA) ||
|
|
(flags & (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH)) == (LCMAP_HALFWIDTH | LCMAP_FULLWIDTH) ||
|
|
(flags & (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE)) == (LCMAP_TRADITIONAL_CHINESE | LCMAP_SIMPLIFIED_CHINESE))
|
|
{
|
|
SetLastError(ERROR_INVALID_FLAGS);
|
|
return 0;
|
|
}
|
|
|
|
if (!dstlen) dst = NULL;
|
|
|
|
if (lcid == LOCALE_NEUTRAL || lcid == LOCALE_SYSTEM_DEFAULT) lcid = GetSystemDefaultLCID();
|
|
else if (lcid == LOCALE_USER_DEFAULT) lcid = GetUserDefaultLCID();
|
|
|
|
if (flags & LCMAP_SORTKEY)
|
|
{
|
|
if (src == dst)
|
|
{
|
|
SetLastError(ERROR_INVALID_FLAGS);
|
|
return 0;
|
|
}
|
|
|
|
if (srclen < 0) srclen = strlenW(src);
|
|
|
|
TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
|
|
lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
|
|
|
|
return wine_get_sortkey(flags, src, srclen, (char *)dst, dstlen);
|
|
}
|
|
|
|
/* SORT_STRINGSORT must be used exclusively with LCMAP_SORTKEY */
|
|
if (flags & SORT_STRINGSORT)
|
|
{
|
|
SetLastError(ERROR_INVALID_FLAGS);
|
|
return 0;
|
|
}
|
|
|
|
if (srclen < 0) srclen = strlenW(src) + 1;
|
|
|
|
TRACE("(0x%04lx,0x%08lx,%s,%d,%p,%d)\n",
|
|
lcid, flags, debugstr_wn(src, srclen), srclen, dst, dstlen);
|
|
|
|
if (!dst) /* return required string length */
|
|
{
|
|
INT len;
|
|
|
|
for (len = 0; srclen; src++, srclen--)
|
|
{
|
|
WCHAR wch = *src;
|
|
/* tests show that win2k just ignores NORM_IGNORENONSPACE,
|
|
* and skips white space and punctuation characters for
|
|
* NORM_IGNORESYMBOLS.
|
|
*/
|
|
if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
|
|
continue;
|
|
len++;
|
|
}
|
|
return len;
|
|
}
|
|
|
|
if (flags & LCMAP_UPPERCASE)
|
|
{
|
|
for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
|
|
{
|
|
WCHAR wch = *src;
|
|
if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
|
|
continue;
|
|
*dst_ptr++ = toupperW(wch);
|
|
dstlen--;
|
|
}
|
|
}
|
|
else if (flags & LCMAP_LOWERCASE)
|
|
{
|
|
for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
|
|
{
|
|
WCHAR wch = *src;
|
|
if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
|
|
continue;
|
|
*dst_ptr++ = tolowerW(wch);
|
|
dstlen--;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (src == dst)
|
|
{
|
|
SetLastError(ERROR_INVALID_FLAGS);
|
|
return 0;
|
|
}
|
|
for (dst_ptr = dst; srclen && dstlen; src++, srclen--)
|
|
{
|
|
WCHAR wch = *src;
|
|
if ((flags & NORM_IGNORESYMBOLS) && (get_char_typeW(wch) & (C1_PUNCT | C1_SPACE)))
|
|
continue;
|
|
*dst_ptr++ = wch;
|
|
dstlen--;
|
|
}
|
|
}
|
|
|
|
return dst_ptr - dst;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* LCMapStringA (KERNEL32.@)
|
|
*/
|
|
INT WINAPI LCMapStringA(LCID lcid, DWORD flags, LPCSTR src, INT srclen,
|
|
LPSTR dst, INT dstlen)
|
|
{
|
|
WCHAR bufW[128];
|
|
LPWSTR srcW, dstW;
|
|
INT ret = 0, srclenW, dstlenW;
|
|
UINT locale_cp;
|
|
|
|
if (!src || !srclen || dstlen < 0)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return 0;
|
|
}
|
|
|
|
GetLocaleInfoW(lcid, LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
|
|
(WCHAR *)&locale_cp, (sizeof(locale_cp)/sizeof(WCHAR)));
|
|
|
|
srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, bufW, 128);
|
|
if (srclenW)
|
|
srcW = bufW;
|
|
else
|
|
{
|
|
srclenW = MultiByteToWideChar(locale_cp, 0, src, srclen, NULL, 0);
|
|
srcW = HeapAlloc(GetProcessHeap(), 0, srclenW * sizeof(WCHAR));
|
|
if (!srcW)
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return 0;
|
|
}
|
|
MultiByteToWideChar(locale_cp, 0, src, srclen, srcW, srclenW);
|
|
}
|
|
|
|
if (flags & LCMAP_SORTKEY)
|
|
{
|
|
if (src == dst)
|
|
{
|
|
SetLastError(ERROR_INVALID_FLAGS);
|
|
goto map_string_exit;
|
|
}
|
|
ret = wine_get_sortkey(flags, srcW, srclenW, dst, dstlen);
|
|
goto map_string_exit;
|
|
}
|
|
|
|
if (flags & SORT_STRINGSORT)
|
|
{
|
|
SetLastError(ERROR_INVALID_FLAGS);
|
|
goto map_string_exit;
|
|
}
|
|
|
|
dstlenW = LCMapStringW(lcid, flags, srcW, srclenW, NULL, 0);
|
|
dstW = HeapAlloc(GetProcessHeap(), 0, dstlenW * sizeof(WCHAR));
|
|
if (!dstW)
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
goto map_string_exit;
|
|
}
|
|
|
|
LCMapStringW(lcid, flags, srcW, srclenW, dstW, dstlenW);
|
|
ret = WideCharToMultiByte(locale_cp, 0, dstW, dstlenW, dst, dstlen, NULL, NULL);
|
|
HeapFree(GetProcessHeap(), 0, dstW);
|
|
|
|
map_string_exit:
|
|
if (srcW != bufW) HeapFree(GetProcessHeap(), 0, srcW);
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CompareStringW (KERNEL32.@)
|
|
*/
|
|
INT WINAPI CompareStringW(LCID lcid, DWORD style,
|
|
LPCWSTR str1, INT len1, LPCWSTR str2, INT len2)
|
|
{
|
|
INT ret, len;
|
|
|
|
if (!str1 || !str2)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return 0;
|
|
}
|
|
|
|
if (len1 < 0) len1 = lstrlenW(str1);
|
|
if (len2 < 0) len2 = lstrlenW(str2);
|
|
|
|
len = (len1 < len2) ? len1 : len2;
|
|
ret = (style & NORM_IGNORECASE) ? strncmpiW(str1, str2, len) :
|
|
strncmpW(str1, str2, len);
|
|
|
|
if (ret) /* need to translate result */
|
|
return (ret < 0) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
|
|
|
|
if (len1 == len2) return CSTR_EQUAL;
|
|
/* the longer one is lexically greater */
|
|
return (len1 < len2) ? CSTR_LESS_THAN : CSTR_GREATER_THAN;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CompareStringA (KERNEL32.@)
|
|
*/
|
|
INT WINAPI CompareStringA(LCID lcid, DWORD style,
|
|
LPCSTR str1, INT len1, LPCSTR str2, INT len2)
|
|
{
|
|
WCHAR buf1W[128], buf2W[128];
|
|
LPWSTR str1W, str2W;
|
|
INT len1W, len2W, ret;
|
|
UINT locale_cp;
|
|
|
|
if (!str1 || !str2)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return 0;
|
|
}
|
|
|
|
if (len1 < 0) len1 = strlen(str1);
|
|
if (len2 < 0) len2 = strlen(str2);
|
|
|
|
GetLocaleInfoW(lcid, LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
|
|
(WCHAR *)&locale_cp, (sizeof(locale_cp)/sizeof(WCHAR)));
|
|
|
|
len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, buf1W, 128);
|
|
if (len1W)
|
|
str1W = buf1W;
|
|
else
|
|
{
|
|
len1W = MultiByteToWideChar(locale_cp, 0, str1, len1, NULL, 0);
|
|
str1W = HeapAlloc(GetProcessHeap(), 0, len1W * sizeof(WCHAR));
|
|
if (!str1W)
|
|
{
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return 0;
|
|
}
|
|
MultiByteToWideChar(locale_cp, 0, str1, len1, str1W, len1W);
|
|
}
|
|
len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, buf2W, 128);
|
|
if (len2W)
|
|
str2W = buf2W;
|
|
else
|
|
{
|
|
len2W = MultiByteToWideChar(locale_cp, 0, str2, len2, NULL, 0);
|
|
str2W = HeapAlloc(GetProcessHeap(), 0, len2W * sizeof(WCHAR));
|
|
if (!str2W)
|
|
{
|
|
if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return 0;
|
|
}
|
|
MultiByteToWideChar(locale_cp, 0, str2, len2, str2W, len2W);
|
|
}
|
|
|
|
ret = CompareStringW(lcid, style, str1W, len1W, str2W, len2W);
|
|
|
|
if (str1W != buf1W) HeapFree(GetProcessHeap(), 0, str1W);
|
|
if (str2W != buf2W) HeapFree(GetProcessHeap(), 0, str2W);
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* lstrcmp (KERNEL32.@)
|
|
* lstrcmpA (KERNEL32.@)
|
|
*/
|
|
int WINAPI lstrcmpA(LPCSTR str1, LPCSTR str2)
|
|
{
|
|
int ret = CompareStringA(GetThreadLocale(), 0, str1, -1, str2, -1);
|
|
if (ret) ret -= 2;
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* lstrcmpi (KERNEL32.@)
|
|
* lstrcmpiA (KERNEL32.@)
|
|
*/
|
|
int WINAPI lstrcmpiA(LPCSTR str1, LPCSTR str2)
|
|
{
|
|
int ret = CompareStringA(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
|
|
if (ret) ret -= 2;
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* lstrcmpW (KERNEL32.@)
|
|
*/
|
|
int WINAPI lstrcmpW(LPCWSTR str1, LPCWSTR str2)
|
|
{
|
|
int ret = CompareStringW(GetThreadLocale(), 0, str1, -1, str2, -1);
|
|
if (ret) ret -= 2;
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* lstrcmpiW (KERNEL32.@)
|
|
*/
|
|
int WINAPI lstrcmpiW(LPCWSTR str1, LPCWSTR str2)
|
|
{
|
|
int ret = CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str1, -1, str2, -1);
|
|
if (ret) ret -= 2;
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* LOCALE_Init
|
|
*/
|
|
void LOCALE_Init(void)
|
|
{
|
|
UINT ansi_cp = 1252, oem_cp = 437, mac_cp = 10000, unix_cp = -1;
|
|
LCID lcid = init_default_lcid( &unix_cp );
|
|
|
|
NtSetDefaultLocale( FALSE, lcid );
|
|
NtSetDefaultLocale( TRUE, lcid );
|
|
|
|
GetLocaleInfoW( lcid, LOCALE_IDEFAULTANSICODEPAGE | LOCALE_RETURN_NUMBER,
|
|
(LPWSTR)&ansi_cp, sizeof(ansi_cp)/sizeof(WCHAR) );
|
|
GetLocaleInfoW( lcid, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
|
|
(LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );
|
|
GetLocaleInfoW( lcid, LOCALE_IDEFAULTCODEPAGE | LOCALE_RETURN_NUMBER,
|
|
(LPWSTR)&oem_cp, sizeof(oem_cp)/sizeof(WCHAR) );
|
|
if (unix_cp == -1)
|
|
GetLocaleInfoW( lcid, LOCALE_IDEFAULTUNIXCODEPAGE | LOCALE_RETURN_NUMBER,
|
|
(LPWSTR)&unix_cp, sizeof(unix_cp)/sizeof(WCHAR) );
|
|
|
|
CODEPAGE_Init( ansi_cp, oem_cp, mac_cp, unix_cp, lcid );
|
|
update_registry( lcid );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* EnumSystemLanguageGroupsA (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI EnumSystemLanguageGroupsA(
|
|
LANGUAGEGROUP_ENUMPROCA pLangGroupEnumProc, /* [in] callback function */
|
|
DWORD dwFlags, /* [in] language groups */
|
|
LONG_PTR lParam /* [in] callback parameter */
|
|
)
|
|
{
|
|
FIXME("stub\n");
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* EnumSystemLanguageGroupsW (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI EnumSystemLanguageGroupsW(
|
|
LANGUAGEGROUP_ENUMPROCW pLangGroupEnumProc, /* [in] callback function */
|
|
DWORD dwFlags, /* [in] language groups */
|
|
LONG_PTR lParam /* [in] callback parameter */
|
|
)
|
|
{
|
|
FIXME("stub\n");
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* InvalidateNLSCache (KERNEL32.@)
|
|
*/
|
|
BOOL WINAPI InvalidateNLSCache(void)
|
|
{
|
|
FIXME("stub\n");
|
|
return FALSE;
|
|
}
|