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ntdll: Initialize the system and user locales directly in ntdll. 

Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard 2019-11-20 09:56:25 +01:00
parent 599deed91c
commit f1bfd2c0b1
2 changed files with 162 additions and 4 deletions
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4
dlls/kernel32/locale.c
View File

@ -3555,10 +3555,6 @@ void LOCALE_Init(void)
setup_unix_locales();
if (!lcid_LC_MESSAGES) lcid_LC_MESSAGES = lcid_LC_CTYPE;
NtSetDefaultUILanguage( LANGIDFROMLCID(lcid_LC_MESSAGES) );
NtSetDefaultLocale( TRUE, lcid_LC_MESSAGES );
NtSetDefaultLocale( FALSE, lcid_LC_CTYPE );
ansi_cp = get_lcid_codepage( LOCALE_USER_DEFAULT );
GetLocaleInfoW( LOCALE_USER_DEFAULT, LOCALE_IDEFAULTMACCODEPAGE | LOCALE_RETURN_NUMBER,
(LPWSTR)&mac_cp, sizeof(mac_cp)/sizeof(WCHAR) );

162
dlls/ntdll/locale.c
View File

@ -27,6 +27,11 @@
#include <string.h>
#include <stdlib.h>
#ifdef __APPLE__
# include <CoreFoundation/CFLocale.h>
# include <CoreFoundation/CFString.h>
#endif
#include "ntstatus.h"
#define WIN32_NO_STATUS
#include "ntdll_misc.h"
@ -165,10 +170,167 @@ void init_unix_codepage(void) { }
#endif /* __APPLE__ || __ANDROID__ */
/* Unix format is: lang[_country][.charset][@modifier]
* Windows format is: lang[-script][-country][_modifier] */
static LCID unix_locale_to_lcid( const char *unix_name )
{
static const WCHAR sepW[] = {'_','.','@',0};
static const WCHAR posixW[] = {'P','O','S','I','X',0};
static const WCHAR cW[] = {'C',0};
static const WCHAR euroW[] = {'e','u','r','o',0};
static const WCHAR latinW[] = {'l','a','t','i','n',0};
static const WCHAR latnW[] = {'-','L','a','t','n',0};
WCHAR buffer[LOCALE_NAME_MAX_LENGTH], win_name[LOCALE_NAME_MAX_LENGTH];
WCHAR *p, *country = NULL, *modifier = NULL;
LCID lcid;
if (!unix_name || !unix_name[0] || !strcmp( unix_name, "C" ))
{
unix_name = getenv( "LC_ALL" );
if (!unix_name || !unix_name[0]) return 0;
}
if (ntdll_umbstowcs( 0, unix_name, strlen(unix_name) + 1, buffer, ARRAY_SIZE(buffer) ) < 0) return 0;
if (!(p = strpbrkW( buffer, sepW )))
{
if (!strcmpW( buffer, posixW ) || !strcmpW( buffer, cW ))
return MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
strcpyW( win_name, buffer );
}
else
{
if (*p == '_')
{
*p++ = 0;
country = p;
p = strpbrkW( p, sepW + 1 );
}
if (p && *p == '.')
{
*p++ = 0;
/* charset, ignore */
p = strchrW( p, '@' );
}
if (p)
{
*p++ = 0;
modifier = p;
}
}
/* rebuild a Windows name */
strcpyW( win_name, buffer );
if (modifier)
{
if (!strcmpW( modifier, latinW )) strcatW( win_name, latnW );
else if (!strcmpW( modifier, euroW )) {} /* ignore */
else return 0;
}
if (country)
{
p = win_name + strlenW(win_name);
*p++ = '-';
strcpyW( p, country );
}
if (!RtlLocaleNameToLcid( win_name, &lcid, 0 )) return lcid;
/* try neutral name */
if (country)
{
p[-1] = 0;
if (!RtlLocaleNameToLcid( win_name, &lcid, 2 ))
{
if (SUBLANGID(lcid) == SUBLANG_NEUTRAL)
lcid = MAKELANGID( PRIMARYLANGID(lcid), SUBLANG_DEFAULT );
return lcid;
}
}
return 0;
}
/******************************************************************
* init_locale
*/
void init_locale( HMODULE module )
{
LCID system_lcid, user_lcid;
kernel32_handle = module;
setlocale( LC_ALL, "" );
system_lcid = unix_locale_to_lcid( setlocale( LC_CTYPE, NULL ));
user_lcid = unix_locale_to_lcid( setlocale( LC_MESSAGES, NULL ));
#ifdef __APPLE__
if (!system_lcid)
{
char buffer[LOCALE_NAME_MAX_LENGTH];
CFLocaleRef locale = CFLocaleCopyCurrent();
CFStringRef lang = CFLocaleGetValue( locale, kCFLocaleLanguageCode );
CFStringRef country = CFLocaleGetValue( locale, kCFLocaleCountryCode );
CFStringRef locale_string;
if (country)
locale_string = CFStringCreateWithFormat(NULL, NULL, CFSTR("%@_%@"), lang, country);
else
locale_string = CFStringCreateCopy(NULL, lang);
CFStringGetCString(locale_string, buffer, sizeof(buffer), kCFStringEncodingUTF8);
system_lcid = unix_locale_to_lcid( buffer );
CFRelease(locale);
CFRelease(locale_string);
}
if (!user_lcid)
{
/* Retrieve the preferred language as chosen in System Preferences. */
char buffer[LOCALE_NAME_MAX_LENGTH];
CFArrayRef preferred_langs = CFLocaleCopyPreferredLanguages();
if (preferred_langs && CFArrayGetCount( preferred_langs ))
{
CFStringRef preferred_lang = CFArrayGetValueAtIndex( preferred_langs, 0 );
CFDictionaryRef components = CFLocaleCreateComponentsFromLocaleIdentifier( NULL, preferred_lang );
if (components)
{
CFStringRef lang = CFDictionaryGetValue( components, kCFLocaleLanguageCode );
CFStringRef country = CFDictionaryGetValue( components, kCFLocaleCountryCode );
CFLocaleRef locale = NULL;
CFStringRef locale_string;
if (!country)
{
locale = CFLocaleCopyCurrent();
country = CFLocaleGetValue( locale, kCFLocaleCountryCode );
}
if (country)
locale_string = CFStringCreateWithFormat( NULL, NULL, CFSTR("%@_%@"), lang, country );
else
locale_string = CFStringCreateCopy( NULL, lang );
CFStringGetCString( locale_string, buffer, sizeof(buffer), kCFStringEncodingUTF8 );
CFRelease( locale_string );
if (locale) CFRelease( locale );
CFRelease( components );
user_lcid = unix_locale_to_lcid( buffer );
}
}
if (preferred_langs) CFRelease( preferred_langs );
}
#endif
if (!system_lcid) system_lcid = MAKELCID( MAKELANGID(LANG_ENGLISH,SUBLANG_DEFAULT), SORT_DEFAULT );
if (!user_lcid) user_lcid = system_lcid;
NtSetDefaultUILanguage( LANGIDFROMLCID(user_lcid) );
NtSetDefaultLocale( TRUE, user_lcid );
NtSetDefaultLocale( FALSE, system_lcid );
TRACE( "system=%04x user=%04x\n", system_lcid, user_lcid );
setlocale( LC_NUMERIC, "C" ); /* FIXME: oleaut32 depends on this */
}