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wine/dlls/msvcrt/locale.c

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/*
* msvcrt.dll locale functions
*
* Copyright 2000 Jon Griffiths
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#include <limits.h>
#include <locale.h>
#include <stdarg.h>
#include <stdio.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winnls.h"
#include "msvcrt.h"
#include "mtdll.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(msvcrt);
#define MAX_ELEM_LEN 64 /* Max length of country/language/CP string */
#define MAX_LOCALE_LENGTH 256
MSVCRT__locale_t MSVCRT_locale = NULL;
unsigned short *MSVCRT__pctype = NULL;
unsigned int MSVCRT___lc_codepage = 0;
int MSVCRT___lc_collate_cp = 0;
LCID MSVCRT___lc_handle[MSVCRT_LC_MAX - MSVCRT_LC_MIN + 1] = { 0 };
int MSVCRT___mb_cur_max = 1;
static unsigned char charmax = CHAR_MAX;
/* MT */
#define LOCK_LOCALE _mlock(_SETLOCALE_LOCK);
#define UNLOCK_LOCALE _munlock(_SETLOCALE_LOCK);
#define MSVCRT_LEADBYTE 0x8000
#define MSVCRT_C1_DEFINED 0x200
/* Friendly country strings & language names abbreviations. */
static const char * const _country_synonyms[] =
{
"american", "enu",
"american english", "enu",
"american-english", "enu",
"english-american", "enu",
"english-us", "enu",
"english-usa", "enu",
"us", "enu",
"usa", "enu",
"australian", "ena",
"english-aus", "ena",
"belgian", "nlb",
"french-belgian", "frb",
"canadian", "enc",
"english-can", "enc",
"french-canadian", "frc",
"chinese", "chs",
"chinese-simplified", "chs",
"chinese-traditional", "cht",
"dutch-belgian", "nlb",
"english-nz", "enz",
"uk", "eng",
"english-uk", "eng",
"french-swiss", "frs",
"swiss", "des",
"german-swiss", "des",
"italian-swiss", "its",
"german-austrian", "dea",
"portugese", "ptb",
"portuguese-brazil", "ptb",
"spanish-mexican", "esm",
"norwegian-bokmal", "nor",
"norwegian-nynorsk", "non",
"spanish-modern", "esn"
};
/* INTERNAL: Map a synonym to an ISO code */
static void remap_synonym(char *name)
{
unsigned int i;
for (i = 0; i < sizeof(_country_synonyms)/sizeof(char*); i += 2 )
{
if (!strcasecmp(_country_synonyms[i],name))
{
TRACE(":Mapping synonym %s to %s\n",name,_country_synonyms[i+1]);
strcpy(name, _country_synonyms[i+1]);
return;
}
}
}
/* Note: Flags are weighted in order of matching importance */
#define FOUND_LANGUAGE 0x4
#define FOUND_COUNTRY 0x2
#define FOUND_CODEPAGE 0x1
typedef struct {
char search_language[MAX_ELEM_LEN];
char search_country[MAX_ELEM_LEN];
char search_codepage[MAX_ELEM_LEN];
char found_codepage[MAX_ELEM_LEN];
unsigned int match_flags;
LANGID found_lang_id;
} locale_search_t;
#define CONTINUE_LOOKING TRUE
#define STOP_LOOKING FALSE
/* INTERNAL: Get and compare locale info with a given string */
static int compare_info(LCID lcid, DWORD flags, char* buff, const char* cmp, BOOL exact)
{
int len;
buff[0] = 0;
GetLocaleInfoA(lcid, flags|LOCALE_NOUSEROVERRIDE, buff, MAX_ELEM_LEN);
if (!buff[0] || !cmp[0])
return 0;
/* Partial matches are only allowed on language/country names */
len = strlen(cmp);
if(exact || len<=3)
return !strcasecmp(cmp, buff);
else
return !strncasecmp(cmp, buff, len);
}
static BOOL CALLBACK
find_best_locale_proc(HMODULE hModule, LPCSTR type, LPCSTR name, WORD LangID, LONG_PTR lParam)
{
locale_search_t *res = (locale_search_t *)lParam;
const LCID lcid = MAKELCID(LangID, SORT_DEFAULT);
char buff[MAX_ELEM_LEN];
unsigned int flags = 0;
if(PRIMARYLANGID(LangID) == LANG_NEUTRAL)
return CONTINUE_LOOKING;
/* Check Language */
if (compare_info(lcid,LOCALE_SISO639LANGNAME,buff,res->search_language, TRUE) ||
compare_info(lcid,LOCALE_SABBREVLANGNAME,buff,res->search_language, TRUE) ||
compare_info(lcid,LOCALE_SENGLANGUAGE,buff,res->search_language, FALSE))
{
TRACE(":Found language: %s->%s\n", res->search_language, buff);
flags |= FOUND_LANGUAGE;
}
else if (res->match_flags & FOUND_LANGUAGE)
{
return CONTINUE_LOOKING;
}
/* Check Country */
if (compare_info(lcid,LOCALE_SISO3166CTRYNAME,buff,res->search_country, TRUE) ||
compare_info(lcid,LOCALE_SABBREVCTRYNAME,buff,res->search_country, TRUE) ||
compare_info(lcid,LOCALE_SENGCOUNTRY,buff,res->search_country, FALSE))
{
TRACE("Found country:%s->%s\n", res->search_country, buff);
flags |= FOUND_COUNTRY;
}
else if (res->match_flags & FOUND_COUNTRY)
{
return CONTINUE_LOOKING;
}
/* Check codepage */
if (compare_info(lcid,LOCALE_IDEFAULTCODEPAGE,buff,res->search_codepage, TRUE) ||
(compare_info(lcid,LOCALE_IDEFAULTANSICODEPAGE,buff,res->search_codepage, TRUE)))
{
TRACE("Found codepage:%s->%s\n", res->search_codepage, buff);
flags |= FOUND_CODEPAGE;
memcpy(res->found_codepage,res->search_codepage,MAX_ELEM_LEN);
}
else if (res->match_flags & FOUND_CODEPAGE)
{
return CONTINUE_LOOKING;
}
if (flags > res->match_flags)
{
/* Found a better match than previously */
res->match_flags = flags;
res->found_lang_id = LangID;
}
if ((flags & (FOUND_LANGUAGE | FOUND_COUNTRY | FOUND_CODEPAGE)) ==
(FOUND_LANGUAGE | FOUND_COUNTRY | FOUND_CODEPAGE))
{
TRACE(":found exact locale match\n");
return STOP_LOOKING;
}
return CONTINUE_LOOKING;
}
extern int atoi(const char *);
/* Internal: Find the LCID for a locale specification */
LCID MSVCRT_locale_to_LCID(const char *locale)
{
LCID lcid;
locale_search_t search;
const char *cp, *region;
memset(&search, 0, sizeof(locale_search_t));
cp = strchr(locale, '.');
region = strchr(locale, '_');
lstrcpynA(search.search_language, locale, MAX_ELEM_LEN);
if(region) {
lstrcpynA(search.search_country, region+1, MAX_ELEM_LEN);
if(region-locale < MAX_ELEM_LEN)
search.search_language[region-locale] = '\0';
} else
search.search_country[0] = '\0';
if(cp) {
lstrcpynA(search.search_codepage, cp+1, MAX_ELEM_LEN);
if(region && cp-region-1<MAX_ELEM_LEN)
search.search_country[cp-region-1] = '\0';
if(cp-locale < MAX_ELEM_LEN)
search.search_language[cp-locale] = '\0';
} else
search.search_codepage[0] = '\0';
if(!search.search_country[0] && !search.search_codepage[0])
remap_synonym(search.search_language);
EnumResourceLanguagesA(GetModuleHandleA("KERNEL32"), (LPSTR)RT_STRING,
(LPCSTR)LOCALE_ILANGUAGE,find_best_locale_proc,
(LONG_PTR)&search);
if (!search.match_flags)
return -1;
/* If we were given something that didn't match, fail */
if (search.search_country[0] && !(search.match_flags & FOUND_COUNTRY))
return -1;
lcid = MAKELCID(search.found_lang_id, SORT_DEFAULT);
/* Populate partial locale, translating LCID to locale string elements */
if (!search.found_codepage[0]) {
/* Even if a codepage is not enumerated for a locale
* it can be set if valid */
if (search.search_codepage[0]) {
if (IsValidCodePage(atoi(search.search_codepage)))
memcpy(search.found_codepage,search.search_codepage,MAX_ELEM_LEN);
else {
/* Special codepage values: OEM & ANSI */
if (strcasecmp(search.search_codepage,"OCP")) {
GetLocaleInfoA(lcid, LOCALE_IDEFAULTCODEPAGE,
search.found_codepage, MAX_ELEM_LEN);
} else if (strcasecmp(search.search_codepage,"ACP")) {
GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE,
search.found_codepage, MAX_ELEM_LEN);
} else
return -1;
if (!atoi(search.found_codepage))
return -1;
}
} else {
/* Prefer ANSI codepages if present */
GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE,
search.found_codepage, MAX_ELEM_LEN);
if (!search.found_codepage[0] || !atoi(search.found_codepage))
GetLocaleInfoA(lcid, LOCALE_IDEFAULTCODEPAGE,
search.found_codepage, MAX_ELEM_LEN);
}
}
return lcid;
}
/* INTERNAL: Set lc_handle, lc_id and lc_category in threadlocinfo struct */
static BOOL update_threadlocinfo_category(LCID lcid, MSVCRT__locale_t loc, int category)
{
char buf[256], *p;
int len;
if(GetLocaleInfoA(lcid, LOCALE_ILANGUAGE|LOCALE_NOUSEROVERRIDE, buf, 256)) {
p = buf;
loc->locinfo->lc_id[category].wLanguage = 0;
while(*p) {
loc->locinfo->lc_id[category].wLanguage *= 16;
if(*p <= '9')
loc->locinfo->lc_id[category].wLanguage += *p-'0';
else
loc->locinfo->lc_id[category].wLanguage += *p-'a'+10;
p++;
}
loc->locinfo->lc_id[category].wCountry =
loc->locinfo->lc_id[category].wLanguage;
}
if(GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lc_id[category].wCodePage = atoi(buf);
loc->locinfo->lc_handle[category] = lcid;
len = 0;
len += GetLocaleInfoA(lcid, LOCALE_SENGLANGUAGE
|LOCALE_NOUSEROVERRIDE, buf, 256);
buf[len-1] = '_';
len += GetLocaleInfoA(lcid, LOCALE_SENGCOUNTRY
|LOCALE_NOUSEROVERRIDE, &buf[len], 256-len);
buf[len-1] = '.';
len += GetLocaleInfoA(lcid, LOCALE_IDEFAULTANSICODEPAGE
|LOCALE_NOUSEROVERRIDE, &buf[len], 256-len);
loc->locinfo->lc_category[category].locale = MSVCRT_malloc(len);
loc->locinfo->lc_category[category].refcount = MSVCRT_malloc(sizeof(int));
if(!loc->locinfo->lc_category[category].locale
|| !loc->locinfo->lc_category[category].refcount) {
MSVCRT_free(loc->locinfo->lc_category[category].locale);
MSVCRT_free(loc->locinfo->lc_category[category].refcount);
loc->locinfo->lc_category[category].locale = NULL;
loc->locinfo->lc_category[category].refcount = NULL;
return TRUE;
}
memcpy(loc->locinfo->lc_category[category].locale, buf, len);
*loc->locinfo->lc_category[category].refcount = 1;
return FALSE;
}
/* INTERNAL: swap pointers values */
static inline void swap_pointers(void **p1, void **p2) {
void *hlp;
hlp = *p1;
*p1 = *p2;
*p2 = hlp;
}
/* INTERNAL: returns pthreadlocinfo struct */
MSVCRT_pthreadlocinfo get_locinfo(void) {
thread_data_t *data = msvcrt_get_thread_data();
if(!data || !data->have_locale)
return MSVCRT_locale->locinfo;
return data->locinfo;
}
/* INTERNAL: returns pthreadlocinfo struct */
MSVCRT_pthreadmbcinfo get_mbcinfo(void) {
thread_data_t *data = msvcrt_get_thread_data();
if(!data || !data->have_locale)
return MSVCRT_locale->mbcinfo;
return data->mbcinfo;
}
/* INTERNAL: constructs string returned by setlocale */
static inline char* construct_lc_all(MSVCRT_pthreadlocinfo locinfo) {
static char current_lc_all[MAX_LOCALE_LENGTH];
int i;
for(i=MSVCRT_LC_MIN+1; i<MSVCRT_LC_MAX; i++) {
if(strcmp(locinfo->lc_category[i].locale,
locinfo->lc_category[i+1].locale))
break;
}
if(i==MSVCRT_LC_MAX)
return locinfo->lc_category[MSVCRT_LC_COLLATE].locale;
sprintf(current_lc_all,
"LC_COLLATE=%s;LC_CTYPE=%s;LC_MONETARY=%s;LC_NUMERIC=%s;LC_TIME=%s",
locinfo->lc_category[MSVCRT_LC_COLLATE].locale,
locinfo->lc_category[MSVCRT_LC_CTYPE].locale,
locinfo->lc_category[MSVCRT_LC_MONETARY].locale,
locinfo->lc_category[MSVCRT_LC_NUMERIC].locale,
locinfo->lc_category[MSVCRT_LC_TIME].locale);
return current_lc_all;
}
/*********************************************************************
* wsetlocale (MSVCRT.@)
*/
MSVCRT_wchar_t* CDECL MSVCRT__wsetlocale(int category, const MSVCRT_wchar_t* locale)
{
static MSVCRT_wchar_t fake[] = {
'E','n','g','l','i','s','h','_','U','n','i','t','e','d',' ',
'S','t','a','t','e','s','.','1','2','5','2',0 };
FIXME("%d %s\n", category, debugstr_w(locale));
return fake;
}
/*********************************************************************
* _Getdays (MSVCRT.@)
*/
char* CDECL _Getdays(void)
{
MSVCRT___lc_time_data *cur = get_locinfo()->lc_time_curr;
int i, len, size;
char *out;
TRACE("\n");
size = cur->str[2*7]-cur->str[0];
out = MSVCRT_malloc(size+1);
if(!out)
return NULL;
size = 0;
for(i=0; i<7; i++) {
out[size++] = ':';
len = strlen(cur->str[i]);
memcpy(&out[size], cur->str[i], len);
size += len;
out[size++] = ':';
len = strlen(cur->str[7+i]);
memcpy(&out[size], cur->str[7+i], len);
size += len;
}
return out;
}
/*********************************************************************
* _Getmonths (MSVCRT.@)
*/
char* CDECL _Getmonths(void)
{
static const int months_offset = 14;
MSVCRT___lc_time_data *cur = get_locinfo()->lc_time_curr;
int i, len, size;
char *out;
TRACE("\n");
size = cur->str[months_offset+2*12]-cur->str[months_offset];
out = MSVCRT_malloc(size+1);
if(!out)
return NULL;
size = 0;
for(i=0; i<12; i++) {
out[size++] = ':';
len = strlen(cur->str[months_offset+i]);
memcpy(&out[size], cur->str[months_offset+i], len);
size += len;
out[size++] = ':';
len = strlen(cur->str[months_offset+12+i]);
memcpy(&out[size], cur->str[months_offset+12+i], len);
size += len;
}
return out;
}
/*********************************************************************
* _Gettnames (MSVCRT.@)
*/
void* CDECL _Gettnames(void)
{
MSVCRT___lc_time_data *ret, *cur = get_locinfo()->lc_time_curr;
int i, size = sizeof(MSVCRT___lc_time_data);
TRACE("\n");
for(i=0; i<sizeof(cur->str)/sizeof(cur->str[0]); i++)
size += strlen(cur->str[i])+1;
ret = MSVCRT_malloc(size);
if(!ret)
return NULL;
memcpy(ret, cur, size);
size = 0;
for(i=0; i<sizeof(cur->str)/sizeof(cur->str[0]); i++) {
ret->str[i] = &ret->data[size];
size += strlen(&ret->data[size])+1;
}
return ret;
}
/*********************************************************************
* _Strftime (MSVCRT.@)
*/
const char* CDECL _Strftime(char *out, unsigned int len, const char *fmt,
const void *tm, void *foo)
{
/* FIXME: */
TRACE("(%p %d %s %p %p) stub\n", out, len, fmt, tm, foo);
return "";
}
/*********************************************************************
* __crtLCMapStringA (MSVCRT.@)
*/
int CDECL __crtLCMapStringA(
LCID lcid, DWORD mapflags, const char* src, int srclen, char* dst,
int dstlen, unsigned int codepage, int xflag
) {
FIXME("(lcid %x, flags %x, %s(%d), %p(%d), %x, %d), partial stub!\n",
lcid,mapflags,src,srclen,dst,dstlen,codepage,xflag);
/* FIXME: A bit incorrect. But msvcrt itself just converts its
* arguments to wide strings and then calls LCMapStringW
*/
return LCMapStringA(lcid,mapflags,src,srclen,dst,dstlen);
}
/*********************************************************************
* __crtLCMapStringW (MSVCRT.@)
*/
int CDECL __crtLCMapStringW(LCID lcid, DWORD mapflags, const MSVCRT_wchar_t *src,
int srclen, MSVCRT_wchar_t *dst, int dstlen, unsigned int codepage, int xflag)
{
FIXME("(lcid %x, flags %x, %s(%d), %p(%d), %x, %d), partial stub!\n",
lcid, mapflags, debugstr_w(src), srclen, dst, dstlen, codepage, xflag);
return LCMapStringW(lcid, mapflags, src, srclen, dst, dstlen);
}
/*********************************************************************
* __crtCompareStringA (MSVCRT.@)
*/
int CDECL __crtCompareStringA( LCID lcid, DWORD flags, const char *src1, int len1,
const char *src2, int len2 )
{
FIXME("(lcid %x, flags %x, %s(%d), %s(%d), partial stub\n",
lcid, flags, debugstr_a(src1), len1, debugstr_a(src2), len2 );
/* FIXME: probably not entirely right */
return CompareStringA( lcid, flags, src1, len1, src2, len2 );
}
/*********************************************************************
* __crtCompareStringW (MSVCRT.@)
*/
int CDECL __crtCompareStringW( LCID lcid, DWORD flags, const MSVCRT_wchar_t *src1, int len1,
const MSVCRT_wchar_t *src2, int len2 )
{
FIXME("(lcid %x, flags %x, %s(%d), %s(%d), partial stub\n",
lcid, flags, debugstr_w(src1), len1, debugstr_w(src2), len2 );
/* FIXME: probably not entirely right */
return CompareStringW( lcid, flags, src1, len1, src2, len2 );
}
/*********************************************************************
* __crtGetLocaleInfoW (MSVCRT.@)
*/
int CDECL __crtGetLocaleInfoW( LCID lcid, LCTYPE type, MSVCRT_wchar_t *buffer, int len )
{
FIXME("(lcid %x, type %x, %p(%d), partial stub\n", lcid, type, buffer, len );
/* FIXME: probably not entirely right */
return GetLocaleInfoW( lcid, type, buffer, len );
}
/*********************************************************************
* btowc(MSVCRT.@)
*/
MSVCRT_wint_t CDECL MSVCRT_btowc(int c)
{
unsigned char letter = c;
MSVCRT_wchar_t ret;
if(!MultiByteToWideChar(get_locinfo()->lc_handle[MSVCRT_LC_CTYPE],
0, (LPCSTR)&letter, 1, &ret, 1))
return 0;
return ret;
}
/*********************************************************************
* __crtGetStringTypeW(MSVCRT.@)
*
* This function was accepting different number of arguments in older
* versions of msvcrt.
*/
BOOL CDECL __crtGetStringTypeW(DWORD unk, DWORD type,
MSVCRT_wchar_t *buffer, int len, WORD *out)
{
FIXME("(unk %x, type %x, wstr %p(%d), %p) partial stub\n",
unk, type, buffer, len, out);
return GetStringTypeW(type, buffer, len, out);
}
/*********************************************************************
* localeconv (MSVCRT.@)
*/
struct MSVCRT_lconv * CDECL MSVCRT_localeconv(void)
{
return get_locinfo()->lconv;
}
/*********************************************************************
* __lconv_init (MSVCRT.@)
*/
int CDECL __lconv_init(void)
{
/* this is used to make chars unsigned */
charmax = 255;
return 0;
}
/*********************************************************************
* ___lc_handle_func (MSVCRT.@)
*/
LCID* CDECL ___lc_handle_func(void)
{
return MSVCRT___lc_handle;
}
/*********************************************************************
* ___lc_codepage_func (MSVCRT.@)
*/
unsigned int CDECL ___lc_codepage_func(void)
{
return MSVCRT___lc_codepage;
}
/*********************************************************************
* ___lc_collate_cp_func (MSVCRT.@)
*/
int CDECL ___lc_collate_cp_func(void)
{
return get_locinfo()->lc_collate_cp;
}
/* INTERNAL: frees MSVCRT_pthreadlocinfo struct */
void free_locinfo(MSVCRT_pthreadlocinfo locinfo)
{
int i;
if(!locinfo)
return;
if(InterlockedDecrement(&locinfo->refcount))
return;
for(i=MSVCRT_LC_MIN+1; i<=MSVCRT_LC_MAX; i++) {
MSVCRT_free(locinfo->lc_category[i].locale);
MSVCRT_free(locinfo->lc_category[i].refcount);
}
if(locinfo->lconv) {
MSVCRT_free(locinfo->lconv->decimal_point);
MSVCRT_free(locinfo->lconv->thousands_sep);
MSVCRT_free(locinfo->lconv->grouping);
MSVCRT_free(locinfo->lconv->int_curr_symbol);
MSVCRT_free(locinfo->lconv->currency_symbol);
MSVCRT_free(locinfo->lconv->mon_decimal_point);
MSVCRT_free(locinfo->lconv->mon_thousands_sep);
MSVCRT_free(locinfo->lconv->mon_grouping);
MSVCRT_free(locinfo->lconv->positive_sign);
MSVCRT_free(locinfo->lconv->negative_sign);
}
MSVCRT_free(locinfo->lconv_intl_refcount);
MSVCRT_free(locinfo->lconv_num_refcount);
MSVCRT_free(locinfo->lconv_mon_refcount);
MSVCRT_free(locinfo->lconv);
MSVCRT_free(locinfo->ctype1_refcount);
MSVCRT_free(locinfo->ctype1);
MSVCRT_free(locinfo->pclmap);
MSVCRT_free(locinfo->pcumap);
MSVCRT_free(locinfo->lc_time_curr);
MSVCRT_free(locinfo);
}
/* INTERNAL: frees MSVCRT_pthreadmbcinfo struct */
void free_mbcinfo(MSVCRT_pthreadmbcinfo mbcinfo)
{
if(!mbcinfo)
return;
if(InterlockedDecrement(&mbcinfo->refcount))
return;
MSVCRT_free(mbcinfo);
}
/* _get_current_locale - not exported in native msvcrt */
MSVCRT__locale_t CDECL MSVCRT__get_current_locale(void)
{
MSVCRT__locale_t loc = MSVCRT_malloc(sizeof(MSVCRT__locale_tstruct));
if(!loc)
return NULL;
loc->locinfo = get_locinfo();
loc->mbcinfo = get_mbcinfo();
InterlockedIncrement(&loc->locinfo->refcount);
InterlockedIncrement(&loc->mbcinfo->refcount);
return loc;
}
/* _free_locale - not exported in native msvcrt */
void CDECL MSVCRT__free_locale(MSVCRT__locale_t locale)
{
if (!locale)
return;
free_locinfo(locale->locinfo);
free_mbcinfo(locale->mbcinfo);
MSVCRT_free(locale);
}
/* _create_locale - not exported in native msvcrt */
MSVCRT__locale_t CDECL MSVCRT__create_locale(int category, const char *locale)
{
static const DWORD time_data[] = {
LOCALE_SABBREVDAYNAME7, LOCALE_SABBREVDAYNAME1, LOCALE_SABBREVDAYNAME2,
LOCALE_SABBREVDAYNAME3, LOCALE_SABBREVDAYNAME4, LOCALE_SABBREVDAYNAME5,
LOCALE_SABBREVDAYNAME6,
LOCALE_SDAYNAME7, LOCALE_SDAYNAME1, LOCALE_SDAYNAME2, LOCALE_SDAYNAME3,
LOCALE_SDAYNAME4, LOCALE_SDAYNAME5, LOCALE_SDAYNAME6,
LOCALE_SABBREVMONTHNAME1, LOCALE_SABBREVMONTHNAME2, LOCALE_SABBREVMONTHNAME3,
LOCALE_SABBREVMONTHNAME4, LOCALE_SABBREVMONTHNAME5, LOCALE_SABBREVMONTHNAME6,
LOCALE_SABBREVMONTHNAME7, LOCALE_SABBREVMONTHNAME8, LOCALE_SABBREVMONTHNAME9,
LOCALE_SABBREVMONTHNAME10, LOCALE_SABBREVMONTHNAME11, LOCALE_SABBREVMONTHNAME12,
LOCALE_SMONTHNAME1, LOCALE_SMONTHNAME2, LOCALE_SMONTHNAME3, LOCALE_SMONTHNAME4,
LOCALE_SMONTHNAME5, LOCALE_SMONTHNAME6, LOCALE_SMONTHNAME7, LOCALE_SMONTHNAME8,
LOCALE_SMONTHNAME9, LOCALE_SMONTHNAME10, LOCALE_SMONTHNAME11, LOCALE_SMONTHNAME12,
LOCALE_S1159, LOCALE_S2359,
LOCALE_SSHORTDATE, LOCALE_SLONGDATE,
LOCALE_STIMEFORMAT
};
static const char collate[] = "COLLATE=";
static const char ctype[] = "CTYPE=";
static const char monetary[] = "MONETARY=";
static const char numeric[] = "NUMERIC=";
static const char time[] = "TIME=";
MSVCRT__locale_t loc;
LCID lcid[6] = { 0 };
char buf[256];
int i, ret, size;
TRACE("(%d %s)\n", category, locale);
if(category<MSVCRT_LC_MIN || category>MSVCRT_LC_MAX || !locale)
return NULL;
if(locale[0]=='C' && !locale[1])
lcid[0] = CP_ACP;
else if(!locale[0])
lcid[0] = GetSystemDefaultLCID();
else if (locale[0] == 'L' && locale[1] == 'C' && locale[2] == '_') {
const char *p;
while(1) {
locale += 3; /* LC_ */
if(!memcmp(locale, collate, sizeof(collate)-1)) {
i = MSVCRT_LC_COLLATE;
locale += sizeof(collate)-1;
} else if(!memcmp(locale, ctype, sizeof(ctype)-1)) {
i = MSVCRT_LC_CTYPE;
locale += sizeof(ctype)-1;
} else if(!memcmp(locale, monetary, sizeof(monetary)-1)) {
i = MSVCRT_LC_MONETARY;
locale += sizeof(monetary)-1;
} else if(!memcmp(locale, numeric, sizeof(numeric)-1)) {
i = MSVCRT_LC_NUMERIC;
locale += sizeof(numeric)-1;
} else if(!memcmp(locale, time, sizeof(time)-1)) {
i = MSVCRT_LC_TIME;
locale += sizeof(time)-1;
} else
return NULL;
p = strchr(locale, ';');
if(locale[0]=='C' && (locale[1]==';' || locale[1]=='\0'))
lcid[i] = 0;
else if(p) {
memcpy(buf, locale, p-locale);
buf[p-locale] = '\0';
lcid[i] = MSVCRT_locale_to_LCID(buf);
} else
lcid[i] = MSVCRT_locale_to_LCID(locale);
if(lcid[i] == -1)
return NULL;
if(!p || *(p+1)!='L' || *(p+2)!='C' || *(p+3)!='_')
break;
locale = p+1;
}
} else {
lcid[0] = MSVCRT_locale_to_LCID(locale);
if(lcid[0] == -1)
return NULL;
}
for(i=1; i<6; i++) {
if(!lcid[i])
lcid[i] = lcid[0];
}
loc = MSVCRT_malloc(sizeof(MSVCRT__locale_tstruct));
if(!loc)
return NULL;
loc->locinfo = MSVCRT_malloc(sizeof(MSVCRT_threadlocinfo));
if(!loc->locinfo) {
MSVCRT_free(loc);
return NULL;
}
loc->mbcinfo = MSVCRT_malloc(sizeof(MSVCRT_threadmbcinfo));
if(!loc->mbcinfo) {
MSVCRT_free(loc->locinfo);
MSVCRT_free(loc);
return NULL;
}
memset(loc->locinfo, 0, sizeof(MSVCRT_threadlocinfo));
loc->locinfo->refcount = 1;
loc->mbcinfo->refcount = 1;
loc->locinfo->lconv = MSVCRT_malloc(sizeof(struct MSVCRT_lconv));
if(!loc->locinfo->lconv) {
MSVCRT__free_locale(loc);
return NULL;
}
memset(loc->locinfo->lconv, 0, sizeof(struct MSVCRT_lconv));
loc->locinfo->pclmap = MSVCRT_malloc(sizeof(char[256]));
loc->locinfo->pcumap = MSVCRT_malloc(sizeof(char[256]));
if(!loc->locinfo->pclmap || !loc->locinfo->pcumap) {
MSVCRT__free_locale(loc);
return NULL;
}
if(lcid[MSVCRT_LC_COLLATE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_COLLATE)) {
if(update_threadlocinfo_category(lcid[MSVCRT_LC_COLLATE], loc, MSVCRT_LC_COLLATE)) {
MSVCRT__free_locale(loc);
return NULL;
}
loc->locinfo->lc_collate_cp = loc->locinfo->lc_id[MSVCRT_LC_COLLATE].wCodePage;
} else
loc->locinfo->lc_category[MSVCRT_LC_COLLATE].locale = MSVCRT__strdup("C");
if(lcid[MSVCRT_LC_CTYPE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_CTYPE)) {
CPINFO cp;
int j;
if(update_threadlocinfo_category(lcid[MSVCRT_LC_CTYPE], loc, MSVCRT_LC_CTYPE)) {
MSVCRT__free_locale(loc);
return NULL;
}
loc->locinfo->lc_codepage = loc->locinfo->lc_id[MSVCRT_LC_CTYPE].wCodePage;
loc->locinfo->lc_clike = 1;
if(!GetCPInfo(loc->locinfo->lc_codepage, &cp)) {
MSVCRT__free_locale(loc);
return NULL;
}
loc->locinfo->mb_cur_max = cp.MaxCharSize;
loc->locinfo->ctype1_refcount = MSVCRT_malloc(sizeof(int));
loc->locinfo->ctype1 = MSVCRT_malloc(sizeof(short[257]));
if(!loc->locinfo->ctype1_refcount || !loc->locinfo->ctype1) {
MSVCRT__free_locale(loc);
return NULL;
}
*loc->locinfo->ctype1_refcount = 1;
loc->locinfo->ctype1[0] = 0;
loc->locinfo->pctype = loc->locinfo->ctype1+1;
buf[1] = buf[2] = '\0';
for(i=1; i<257; i++) {
buf[0] = i-1;
/* builtin GetStringTypeA doesn't set output to 0 on invalid input */
loc->locinfo->ctype1[i] = 0;
GetStringTypeA(lcid[MSVCRT_LC_CTYPE], CT_CTYPE1, buf,
1, loc->locinfo->ctype1+i);
}
for(i=0; cp.LeadByte[i+1]!=0; i+=2)
for(j=cp.LeadByte[i]; j<=cp.LeadByte[i+1]; j++)
loc->locinfo->ctype1[j+1] |= MSVCRT__LEADBYTE;
} else {
loc->locinfo->lc_clike = 1;
loc->locinfo->mb_cur_max = 1;
loc->locinfo->pctype = MSVCRT__ctype+1;
loc->locinfo->lc_category[MSVCRT_LC_CTYPE].locale = MSVCRT__strdup("C");
}
for(i=0; i<256; i++) {
if(loc->locinfo->pctype[i] & MSVCRT__LEADBYTE)
buf[i] = ' ';
else
buf[i] = i;
}
if(lcid[MSVCRT_LC_CTYPE]) {
LCMapStringA(lcid[MSVCRT_LC_CTYPE], LCMAP_LOWERCASE, buf, 256,
(char*)loc->locinfo->pclmap, 256);
LCMapStringA(lcid[MSVCRT_LC_CTYPE], LCMAP_UPPERCASE, buf, 256,
(char*)loc->locinfo->pcumap, 256);
} else {
for(i=0; i<256; i++) {
loc->locinfo->pclmap[i] = (i>='A' && i<='Z' ? i-'A'+'a' : i);
loc->locinfo->pcumap[i] = (i>='a' && i<='z' ? i-'a'+'A' : i);
}
}
_setmbcp_l(loc->locinfo->lc_id[MSVCRT_LC_CTYPE].wCodePage, lcid[MSVCRT_LC_CTYPE], loc->mbcinfo);
if(lcid[MSVCRT_LC_MONETARY] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_MONETARY)) {
if(update_threadlocinfo_category(lcid[MSVCRT_LC_MONETARY], loc, MSVCRT_LC_MONETARY)) {
MSVCRT__free_locale(loc);
return NULL;
}
loc->locinfo->lconv_intl_refcount = MSVCRT_malloc(sizeof(int));
loc->locinfo->lconv_mon_refcount = MSVCRT_malloc(sizeof(int));
if(!loc->locinfo->lconv_intl_refcount || !loc->locinfo->lconv_mon_refcount) {
MSVCRT__free_locale(loc);
return NULL;
}
*loc->locinfo->lconv_intl_refcount = 1;
*loc->locinfo->lconv_mon_refcount = 1;
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SINTLSYMBOL
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->int_curr_symbol = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->int_curr_symbol, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SCURRENCY
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->currency_symbol = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->currency_symbol, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SMONDECIMALSEP
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->mon_decimal_point = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->mon_decimal_point, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SMONTHOUSANDSEP
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->mon_thousands_sep = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->mon_thousands_sep, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SMONGROUPING
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i>1)
i = i/2 + (buf[i-2]=='0'?0:1);
if(i && (loc->locinfo->lconv->mon_grouping = MSVCRT_malloc(i))) {
for(i=0; buf[i+1]==';'; i+=2)
loc->locinfo->lconv->mon_grouping[i/2] = buf[i]-'0';
loc->locinfo->lconv->mon_grouping[i/2] = buf[i]-'0';
if(buf[i] != '0')
loc->locinfo->lconv->mon_grouping[i/2+1] = 127;
} else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SPOSITIVESIGN
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->positive_sign = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->positive_sign, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_SNEGATIVESIGN
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->negative_sign = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->negative_sign, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IINTLCURRDIGITS
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->int_frac_digits = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_ICURRDIGITS
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->frac_digits = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IPOSSYMPRECEDES
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->p_cs_precedes = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IPOSSEPBYSPACE
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->p_sep_by_space = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_INEGSYMPRECEDES
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->n_cs_precedes = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_INEGSEPBYSPACE
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->n_sep_by_space = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_IPOSSIGNPOSN
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->p_sign_posn = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
if(GetLocaleInfoA(lcid[MSVCRT_LC_MONETARY], LOCALE_INEGSIGNPOSN
|LOCALE_NOUSEROVERRIDE, buf, 256))
loc->locinfo->lconv->n_sign_posn = atoi(buf);
else {
MSVCRT__free_locale(loc);
return NULL;
}
} else {
loc->locinfo->lconv->int_curr_symbol = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->currency_symbol = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->mon_decimal_point = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->mon_thousands_sep = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->mon_grouping = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->positive_sign = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->negative_sign = MSVCRT_malloc(sizeof(char));
if(!loc->locinfo->lconv->int_curr_symbol || !loc->locinfo->lconv->currency_symbol
|| !loc->locinfo->lconv->mon_decimal_point || !loc->locinfo->lconv->mon_thousands_sep
|| !loc->locinfo->lconv->mon_grouping || !loc->locinfo->lconv->positive_sign
|| !loc->locinfo->lconv->negative_sign) {
MSVCRT__free_locale(loc);
return NULL;
}
loc->locinfo->lconv->int_curr_symbol[0] = '\0';
loc->locinfo->lconv->currency_symbol[0] = '\0';
loc->locinfo->lconv->mon_decimal_point[0] = '\0';
loc->locinfo->lconv->mon_thousands_sep[0] = '\0';
loc->locinfo->lconv->mon_grouping[0] = '\0';
loc->locinfo->lconv->positive_sign[0] = '\0';
loc->locinfo->lconv->negative_sign[0] = '\0';
loc->locinfo->lconv->int_frac_digits = 127;
loc->locinfo->lconv->frac_digits = 127;
loc->locinfo->lconv->p_cs_precedes = 127;
loc->locinfo->lconv->p_sep_by_space = 127;
loc->locinfo->lconv->n_cs_precedes = 127;
loc->locinfo->lconv->n_sep_by_space = 127;
loc->locinfo->lconv->p_sign_posn = 127;
loc->locinfo->lconv->n_sign_posn = 127;
loc->locinfo->lc_category[MSVCRT_LC_MONETARY].locale = MSVCRT__strdup("C");
}
if(lcid[MSVCRT_LC_NUMERIC] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_NUMERIC)) {
if(update_threadlocinfo_category(lcid[MSVCRT_LC_NUMERIC], loc, MSVCRT_LC_NUMERIC)) {
MSVCRT__free_locale(loc);
return NULL;
}
if(!loc->locinfo->lconv_intl_refcount)
loc->locinfo->lconv_intl_refcount = MSVCRT_malloc(sizeof(int));
loc->locinfo->lconv_num_refcount = MSVCRT_malloc(sizeof(int));
if(!loc->locinfo->lconv_intl_refcount || !loc->locinfo->lconv_num_refcount) {
MSVCRT__free_locale(loc);
return NULL;
}
*loc->locinfo->lconv_intl_refcount = 1;
*loc->locinfo->lconv_num_refcount = 1;
i = GetLocaleInfoA(lcid[MSVCRT_LC_NUMERIC], LOCALE_SDECIMAL
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->decimal_point = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->decimal_point, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_NUMERIC], LOCALE_STHOUSAND
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i && (loc->locinfo->lconv->thousands_sep = MSVCRT_malloc(i)))
memcpy(loc->locinfo->lconv->thousands_sep, buf, i);
else {
MSVCRT__free_locale(loc);
return NULL;
}
i = GetLocaleInfoA(lcid[MSVCRT_LC_NUMERIC], LOCALE_SGROUPING
|LOCALE_NOUSEROVERRIDE, buf, 256);
if(i>1)
i = i/2 + (buf[i-2]=='0'?0:1);
if(i && (loc->locinfo->lconv->grouping = MSVCRT_malloc(i))) {
for(i=0; buf[i+1]==';'; i+=2)
loc->locinfo->lconv->grouping[i/2] = buf[i]-'0';
loc->locinfo->lconv->grouping[i/2] = buf[i]-'0';
if(buf[i] != '0')
loc->locinfo->lconv->grouping[i/2+1] = 127;
} else {
MSVCRT__free_locale(loc);
return NULL;
}
} else {
loc->locinfo->lconv->decimal_point = MSVCRT_malloc(sizeof(char[2]));
loc->locinfo->lconv->thousands_sep = MSVCRT_malloc(sizeof(char));
loc->locinfo->lconv->grouping = MSVCRT_malloc(sizeof(char));
if(!loc->locinfo->lconv->decimal_point || !loc->locinfo->lconv->thousands_sep
|| !loc->locinfo->lconv->grouping) {
MSVCRT__free_locale(loc);
return NULL;
}
loc->locinfo->lconv->decimal_point[0] = '.';
loc->locinfo->lconv->decimal_point[1] = '\0';
loc->locinfo->lconv->thousands_sep[0] = '\0';
loc->locinfo->lconv->grouping[0] = '\0';
loc->locinfo->lc_category[MSVCRT_LC_NUMERIC].locale = MSVCRT__strdup("C");
}
if(lcid[MSVCRT_LC_TIME] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_TIME)) {
if(update_threadlocinfo_category(lcid[MSVCRT_LC_TIME], loc, MSVCRT_LC_TIME)) {
MSVCRT__free_locale(loc);
return NULL;
}
} else
loc->locinfo->lc_category[MSVCRT_LC_TIME].locale = MSVCRT__strdup("C");
size = sizeof(MSVCRT___lc_time_data);
for(i=0; i<sizeof(time_data)/sizeof(time_data[0]); i++) {
ret = GetLocaleInfoA(lcid[MSVCRT_LC_TIME], time_data[i]
|LOCALE_NOUSEROVERRIDE, NULL, 0);
if(!ret) {
MSVCRT__free_locale(loc);
return NULL;
}
size += ret;
ret = GetLocaleInfoW(lcid[MSVCRT_LC_TIME], time_data[i]
|LOCALE_NOUSEROVERRIDE, NULL, 0);
if(!ret) {
MSVCRT__free_locale(loc);
return NULL;
}
size += ret*sizeof(MSVCRT_wchar_t);
}
loc->locinfo->lc_time_curr = MSVCRT_malloc(size);
if(!loc->locinfo->lc_time_curr) {
MSVCRT__free_locale(loc);
return NULL;
}
ret = 0;
for(i=0; i<sizeof(time_data)/sizeof(time_data[0]); i++) {
loc->locinfo->lc_time_curr->str[i] = &loc->locinfo->lc_time_curr->data[ret];
ret += GetLocaleInfoA(lcid[MSVCRT_LC_TIME], time_data[i]|LOCALE_NOUSEROVERRIDE,
&loc->locinfo->lc_time_curr->data[ret], size-ret);
}
for(i=0; i<sizeof(time_data)/sizeof(time_data[0]); i++) {
loc->locinfo->lc_time_curr->wstr[i] = (MSVCRT_wchar_t*)&loc->locinfo->lc_time_curr->data[ret];
ret += GetLocaleInfoW(lcid[MSVCRT_LC_TIME], time_data[i]|LOCALE_NOUSEROVERRIDE,
(MSVCRT_wchar_t*)&loc->locinfo->lc_time_curr->data[ret], size-ret)*sizeof(MSVCRT_wchar_t);
}
loc->locinfo->lc_time_curr->lcid = lcid[MSVCRT_LC_TIME];
return loc;
}
/*********************************************************************
* setlocale (MSVCRT.@)
*/
char* CDECL MSVCRT_setlocale(int category, const char* locale)
{
MSVCRT__locale_t loc;
MSVCRT_pthreadlocinfo locinfo = get_locinfo();
if(category<MSVCRT_LC_MIN || category>MSVCRT_LC_MAX)
return NULL;
if(!locale) {
if(category == MSVCRT_LC_ALL)
return construct_lc_all(locinfo);
return locinfo->lc_category[category].locale;
}
loc = MSVCRT__create_locale(category, locale);
if(!loc) {
WARN("%d %s failed\n", category, locale);
return NULL;
}
LOCK_LOCALE;
switch(category) {
case MSVCRT_LC_ALL:
case MSVCRT_LC_COLLATE:
locinfo->lc_collate_cp = loc->locinfo->lc_collate_cp;
locinfo->lc_handle[MSVCRT_LC_COLLATE] =
loc->locinfo->lc_handle[MSVCRT_LC_COLLATE];
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_COLLATE].locale,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_COLLATE].locale);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_COLLATE].refcount,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_COLLATE].refcount);
if(category != MSVCRT_LC_ALL)
break;
/* fall through */
case MSVCRT_LC_CTYPE:
locinfo->lc_handle[MSVCRT_LC_CTYPE] =
loc->locinfo->lc_handle[MSVCRT_LC_CTYPE];
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_CTYPE].locale,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_CTYPE].locale);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_CTYPE].refcount,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_CTYPE].refcount);
locinfo->lc_codepage = loc->locinfo->lc_codepage;
locinfo->lc_clike = loc->locinfo->lc_clike;
locinfo->mb_cur_max = loc->locinfo->mb_cur_max;
swap_pointers((void**)&locinfo->ctype1_refcount,
(void**)&loc->locinfo->ctype1_refcount);
swap_pointers((void**)&locinfo->ctype1, (void**)&loc->locinfo->ctype1);
swap_pointers((void**)&locinfo->pctype, (void**)&loc->locinfo->pctype);
swap_pointers((void**)&locinfo->pclmap, (void**)&loc->locinfo->pclmap);
swap_pointers((void**)&locinfo->pcumap, (void**)&loc->locinfo->pcumap);
if(category != MSVCRT_LC_ALL)
break;
/* fall through */
case MSVCRT_LC_MONETARY:
locinfo->lc_handle[MSVCRT_LC_MONETARY] =
loc->locinfo->lc_handle[MSVCRT_LC_MONETARY];
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_MONETARY].locale,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_MONETARY].locale);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_MONETARY].refcount,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_MONETARY].refcount);
swap_pointers((void**)&locinfo->lconv->int_curr_symbol,
(void**)&loc->locinfo->lconv->int_curr_symbol);
swap_pointers((void**)&locinfo->lconv->currency_symbol,
(void**)&loc->locinfo->lconv->currency_symbol);
swap_pointers((void**)&locinfo->lconv->mon_decimal_point,
(void**)&loc->locinfo->lconv->mon_decimal_point);
swap_pointers((void**)&locinfo->lconv->mon_thousands_sep,
(void**)&loc->locinfo->lconv->mon_thousands_sep);
swap_pointers((void**)&locinfo->lconv->mon_grouping,
(void**)&loc->locinfo->lconv->mon_grouping);
swap_pointers((void**)&locinfo->lconv->positive_sign,
(void**)&loc->locinfo->lconv->positive_sign);
swap_pointers((void**)&locinfo->lconv->negative_sign,
(void**)&loc->locinfo->lconv->negative_sign);
locinfo->lconv->int_frac_digits = loc->locinfo->lconv->int_frac_digits;
locinfo->lconv->frac_digits = loc->locinfo->lconv->frac_digits;
locinfo->lconv->p_cs_precedes = loc->locinfo->lconv->p_cs_precedes;
locinfo->lconv->p_sep_by_space = loc->locinfo->lconv->p_sep_by_space;
locinfo->lconv->n_cs_precedes = loc->locinfo->lconv->n_cs_precedes;
locinfo->lconv->n_sep_by_space = loc->locinfo->lconv->n_sep_by_space;
locinfo->lconv->p_sign_posn = loc->locinfo->lconv->p_sign_posn;
locinfo->lconv->n_sign_posn = loc->locinfo->lconv->n_sign_posn;
if(category != MSVCRT_LC_ALL)
break;
/* fall through */
case MSVCRT_LC_NUMERIC:
locinfo->lc_handle[MSVCRT_LC_NUMERIC] =
loc->locinfo->lc_handle[MSVCRT_LC_NUMERIC];
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_NUMERIC].locale,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_NUMERIC].locale);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_NUMERIC].refcount,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_NUMERIC].refcount);
swap_pointers((void**)&locinfo->lconv->decimal_point,
(void**)&loc->locinfo->lconv->decimal_point);
swap_pointers((void**)&locinfo->lconv->thousands_sep,
(void**)&loc->locinfo->lconv->thousands_sep);
swap_pointers((void**)&locinfo->lconv->grouping,
(void**)&loc->locinfo->lconv->grouping);
if(category != MSVCRT_LC_ALL)
break;
/* fall through */
case MSVCRT_LC_TIME:
locinfo->lc_handle[MSVCRT_LC_TIME] =
loc->locinfo->lc_handle[MSVCRT_LC_TIME];
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_TIME].locale,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_TIME].locale);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_TIME].refcount,
(void**)&loc->locinfo->lc_category[MSVCRT_LC_TIME].refcount);
swap_pointers((void**)&locinfo->lc_time_curr,
(void**)&loc->locinfo->lc_time_curr);
if(category != MSVCRT_LC_ALL)
break;
}
MSVCRT__free_locale(loc);
UNLOCK_LOCALE;
if(locinfo == MSVCRT_locale->locinfo) {
int i;
MSVCRT___lc_codepage = locinfo->lc_codepage;
MSVCRT___lc_collate_cp = locinfo->lc_collate_cp;
MSVCRT___mb_cur_max = locinfo->mb_cur_max;
MSVCRT__pctype = locinfo->pctype;
for(i=MSVCRT_LC_MIN; i<=MSVCRT_LC_MAX; i++)
MSVCRT___lc_handle[i] = MSVCRT_locale->locinfo->lc_handle[i];
}
if(category == MSVCRT_LC_ALL)
return construct_lc_all(locinfo);
return locinfo->lc_category[category].locale;
}
/* _configthreadlocale - not exported in native msvcrt */
int CDECL _configthreadlocale(int type)
{
thread_data_t *data = msvcrt_get_thread_data();
MSVCRT__locale_t locale;
int ret;
if(!data)
return -1;
ret = (data->have_locale ? MSVCRT__ENABLE_PER_THREAD_LOCALE : MSVCRT__DISABLE_PER_THREAD_LOCALE);
if(type == MSVCRT__ENABLE_PER_THREAD_LOCALE) {
if(!data->have_locale) {
/* Copy current global locale */
locale = MSVCRT__create_locale(MSVCRT_LC_ALL, MSVCRT_setlocale(MSVCRT_LC_ALL, NULL));
if(!locale)
return -1;
data->locinfo = locale->locinfo;
data->mbcinfo = locale->mbcinfo;
data->have_locale = TRUE;
MSVCRT_free(locale);
}
return ret;
}
if(type == MSVCRT__DISABLE_PER_THREAD_LOCALE) {
if(data->have_locale) {
free_locinfo(data->locinfo);
free_mbcinfo(data->mbcinfo);
data->locinfo = MSVCRT_locale->locinfo;
data->mbcinfo = MSVCRT_locale->mbcinfo;
data->have_locale = FALSE;
}
return ret;
}
if(!type)
return ret;
return -1;
}
BOOL msvcrt_init_locale(void)
{
int i;
LOCK_LOCALE;
MSVCRT_locale = MSVCRT__create_locale(0, "C");
UNLOCK_LOCALE;
if(!MSVCRT_locale)
return FALSE;
MSVCRT___lc_codepage = MSVCRT_locale->locinfo->lc_codepage;
MSVCRT___lc_collate_cp = MSVCRT_locale->locinfo->lc_collate_cp;
MSVCRT___mb_cur_max = MSVCRT_locale->locinfo->mb_cur_max;
MSVCRT__pctype = MSVCRT_locale->locinfo->pctype;
for(i=MSVCRT_LC_MIN; i<=MSVCRT_LC_MAX; i++)
MSVCRT___lc_handle[i] = MSVCRT_locale->locinfo->lc_handle[i];
_setmbcp(_MB_CP_ANSI);
return TRUE;
}
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