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msvcrt: Share locale names between threadlocinfo instances. 

Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Chip Davis 2020-11-18 17:25:50 +01:00 committed by Alexandre Julliard
parent 8455926662
commit 9cb112ca25
1 changed files with 43 additions and 14 deletions
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57
dlls/msvcrt/locale.c
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@ -380,6 +380,24 @@ LCID MSVCRT_locale_to_LCID(const char *locale, unsigned short *codepage, BOOL *s
return lcid; return lcid;
} }
static void copy_threadlocinfo_category(MSVCRT_pthreadlocinfo locinfo,
const MSVCRT_threadlocinfo *old_locinfo, int category)
{
locinfo->lc_handle[category] = old_locinfo->lc_handle[category];
locinfo->lc_id[category] = old_locinfo->lc_id[category];
if(!locinfo->lc_category[category].locale) {
locinfo->lc_category[category].locale = old_locinfo->lc_category[category].locale;
locinfo->lc_category[category].refcount = old_locinfo->lc_category[category].refcount;
InterlockedIncrement(locinfo->lc_category[category].refcount);
}
#if _MSVCR_VER >= 110
locinfo->lc_name[category] = old_locinfo->lc_name[category];
locinfo->lc_category[category].wrefcount = old_locinfo->lc_category[category].wrefcount;
if(locinfo->lc_category[category].wrefcount)
InterlockedIncrement(locinfo->lc_category[category].wrefcount);
#endif
}
static BOOL init_category_name(const char *name, int len, static BOOL init_category_name(const char *name, int len,
MSVCRT_pthreadlocinfo locinfo, int category) MSVCRT_pthreadlocinfo locinfo, int category)
{ {
@ -934,12 +952,18 @@ void free_locinfo(MSVCRT_pthreadlocinfo locinfo)
return; return;
for(i=MSVCRT_LC_MIN+1; i<=MSVCRT_LC_MAX; i++) { for(i=MSVCRT_LC_MIN+1; i<=MSVCRT_LC_MAX; i++) {
MSVCRT_free(locinfo->lc_category[i].locale); if(!locinfo->lc_category[i].refcount
MSVCRT_free(locinfo->lc_category[i].refcount); || !InterlockedDecrement(locinfo->lc_category[i].refcount)) {
MSVCRT_free(locinfo->lc_category[i].wrefcount); MSVCRT_free(locinfo->lc_category[i].locale);
MSVCRT_free(locinfo->lc_category[i].refcount);
}
if(!locinfo->lc_category[i].wrefcount
|| !InterlockedDecrement(locinfo->lc_category[i].wrefcount)) {
#if _MSVCR_VER >= 110 #if _MSVCR_VER >= 110
MSVCRT_free(locinfo->lc_name[i]); MSVCRT_free(locinfo->lc_name[i]);
#endif #endif
MSVCRT_free(locinfo->lc_category[i].wrefcount);
}
} }
if(locinfo->lconv) { if(locinfo->lconv) {
@ -1240,8 +1264,7 @@ static MSVCRT_pthreadlocinfo create_locinfo(int category,
if(!category_needs_update(MSVCRT_LC_COLLATE, category, old_locinfo, if(!category_needs_update(MSVCRT_LC_COLLATE, category, old_locinfo,
lcid[MSVCRT_LC_COLLATE], cp[MSVCRT_LC_COLLATE])) { lcid[MSVCRT_LC_COLLATE], cp[MSVCRT_LC_COLLATE])) {
locinfo->lc_handle[MSVCRT_LC_COLLATE] = old_locinfo->lc_handle[MSVCRT_LC_COLLATE]; copy_threadlocinfo_category(locinfo, old_locinfo, MSVCRT_LC_COLLATE);
locinfo->lc_id[MSVCRT_LC_COLLATE].wCodePage = old_locinfo->lc_id[MSVCRT_LC_COLLATE].wCodePage;
} else if(lcid[MSVCRT_LC_COLLATE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_COLLATE)) { } else if(lcid[MSVCRT_LC_COLLATE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_COLLATE)) {
if(!update_threadlocinfo_category(lcid[MSVCRT_LC_COLLATE], if(!update_threadlocinfo_category(lcid[MSVCRT_LC_COLLATE],
cp[MSVCRT_LC_COLLATE], locinfo, MSVCRT_LC_COLLATE)) { cp[MSVCRT_LC_COLLATE], locinfo, MSVCRT_LC_COLLATE)) {
@ -1266,8 +1289,7 @@ static MSVCRT_pthreadlocinfo create_locinfo(int category,
if(!category_needs_update(MSVCRT_LC_CTYPE, category, old_locinfo, if(!category_needs_update(MSVCRT_LC_CTYPE, category, old_locinfo,
lcid[MSVCRT_LC_CTYPE], cp[MSVCRT_LC_CTYPE])) { lcid[MSVCRT_LC_CTYPE], cp[MSVCRT_LC_CTYPE])) {
locinfo->lc_handle[MSVCRT_LC_CTYPE] = old_locinfo->lc_handle[MSVCRT_LC_CTYPE]; copy_threadlocinfo_category(locinfo, old_locinfo, MSVCRT_LC_CTYPE);
locinfo->lc_id[MSVCRT_LC_CTYPE].wCodePage = old_locinfo->lc_id[MSVCRT_LC_CTYPE].wCodePage;
} else if(lcid[MSVCRT_LC_CTYPE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_CTYPE)) { } else if(lcid[MSVCRT_LC_CTYPE] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_CTYPE)) {
CPINFO cp_info; CPINFO cp_info;
int j; int j;
@ -1354,8 +1376,7 @@ static MSVCRT_pthreadlocinfo create_locinfo(int category,
if(!category_needs_update(MSVCRT_LC_MONETARY, category, old_locinfo, if(!category_needs_update(MSVCRT_LC_MONETARY, category, old_locinfo,
lcid[MSVCRT_LC_MONETARY], cp[MSVCRT_LC_MONETARY])) { lcid[MSVCRT_LC_MONETARY], cp[MSVCRT_LC_MONETARY])) {
locinfo->lc_handle[MSVCRT_LC_MONETARY] = old_locinfo->lc_handle[MSVCRT_LC_MONETARY]; copy_threadlocinfo_category(locinfo, old_locinfo, MSVCRT_LC_MONETARY);
locinfo->lc_id[MSVCRT_LC_MONETARY].wCodePage = old_locinfo->lc_id[MSVCRT_LC_MONETARY].wCodePage;
} else if(lcid[MSVCRT_LC_MONETARY] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_MONETARY)) { } else if(lcid[MSVCRT_LC_MONETARY] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_MONETARY)) {
if(!update_threadlocinfo_category(lcid[MSVCRT_LC_MONETARY], if(!update_threadlocinfo_category(lcid[MSVCRT_LC_MONETARY],
cp[MSVCRT_LC_MONETARY], locinfo, MSVCRT_LC_MONETARY)) { cp[MSVCRT_LC_MONETARY], locinfo, MSVCRT_LC_MONETARY)) {
@ -1632,8 +1653,7 @@ static MSVCRT_pthreadlocinfo create_locinfo(int category,
if(!category_needs_update(MSVCRT_LC_NUMERIC, category, old_locinfo, if(!category_needs_update(MSVCRT_LC_NUMERIC, category, old_locinfo,
lcid[MSVCRT_LC_NUMERIC], cp[MSVCRT_LC_NUMERIC])) { lcid[MSVCRT_LC_NUMERIC], cp[MSVCRT_LC_NUMERIC])) {
locinfo->lc_handle[MSVCRT_LC_NUMERIC] = old_locinfo->lc_handle[MSVCRT_LC_NUMERIC]; copy_threadlocinfo_category(locinfo, old_locinfo, MSVCRT_LC_NUMERIC);
locinfo->lc_id[MSVCRT_LC_NUMERIC].wCodePage = old_locinfo->lc_id[MSVCRT_LC_NUMERIC].wCodePage;
} else if(lcid[MSVCRT_LC_NUMERIC] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_NUMERIC)) { } else if(lcid[MSVCRT_LC_NUMERIC] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_NUMERIC)) {
if(!update_threadlocinfo_category(lcid[MSVCRT_LC_NUMERIC], if(!update_threadlocinfo_category(lcid[MSVCRT_LC_NUMERIC],
cp[MSVCRT_LC_NUMERIC], locinfo, MSVCRT_LC_NUMERIC)) { cp[MSVCRT_LC_NUMERIC], locinfo, MSVCRT_LC_NUMERIC)) {
@ -1748,8 +1768,7 @@ static MSVCRT_pthreadlocinfo create_locinfo(int category,
if(!category_needs_update(MSVCRT_LC_TIME, category, old_locinfo, if(!category_needs_update(MSVCRT_LC_TIME, category, old_locinfo,
lcid[MSVCRT_LC_TIME], cp[MSVCRT_LC_TIME])) { lcid[MSVCRT_LC_TIME], cp[MSVCRT_LC_TIME])) {
locinfo->lc_handle[MSVCRT_LC_TIME] = old_locinfo->lc_handle[MSVCRT_LC_TIME]; copy_threadlocinfo_category(locinfo, old_locinfo, MSVCRT_LC_TIME);
locinfo->lc_id[MSVCRT_LC_TIME].wCodePage = old_locinfo->lc_id[MSVCRT_LC_TIME].wCodePage;
} else if(lcid[MSVCRT_LC_TIME] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_TIME)) { } else if(lcid[MSVCRT_LC_TIME] && (category==MSVCRT_LC_ALL || category==MSVCRT_LC_TIME)) {
if(!update_threadlocinfo_category(lcid[MSVCRT_LC_TIME], if(!update_threadlocinfo_category(lcid[MSVCRT_LC_TIME],
cp[MSVCRT_LC_TIME], locinfo, MSVCRT_LC_TIME)) { cp[MSVCRT_LC_TIME], locinfo, MSVCRT_LC_TIME)) {
@ -1883,6 +1902,8 @@ char* CDECL MSVCRT_setlocale(int category, const char* locale)
locinfo->lc_id[MSVCRT_LC_COLLATE] = locinfo->lc_id[MSVCRT_LC_COLLATE] =
newlocinfo->lc_id[MSVCRT_LC_COLLATE]; newlocinfo->lc_id[MSVCRT_LC_COLLATE];
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_COLLATE].wrefcount,
(void**)&newlocinfo->lc_category[MSVCRT_LC_COLLATE].wrefcount);
#if _MSVCR_VER >= 110 #if _MSVCR_VER >= 110
swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_COLLATE], swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_COLLATE],
(void**)&newlocinfo->lc_name[MSVCRT_LC_COLLATE]); (void**)&newlocinfo->lc_name[MSVCRT_LC_COLLATE]);
@ -1913,6 +1934,8 @@ char* CDECL MSVCRT_setlocale(int category, const char* locale)
swap_pointers((void**)&locinfo->pclmap, (void**)&newlocinfo->pclmap); swap_pointers((void**)&locinfo->pclmap, (void**)&newlocinfo->pclmap);
swap_pointers((void**)&locinfo->pcumap, (void**)&newlocinfo->pcumap); swap_pointers((void**)&locinfo->pcumap, (void**)&newlocinfo->pcumap);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_CTYPE].wrefcount,
(void**)&newlocinfo->lc_category[MSVCRT_LC_CTYPE].wrefcount);
#if _MSVCR_VER >= 110 #if _MSVCR_VER >= 110
swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_CTYPE], swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_CTYPE],
(void**)&newlocinfo->lc_name[MSVCRT_LC_CTYPE]); (void**)&newlocinfo->lc_name[MSVCRT_LC_CTYPE]);
@ -1971,6 +1994,8 @@ char* CDECL MSVCRT_setlocale(int category, const char* locale)
locinfo->lconv->p_sign_posn = newlocinfo->lconv->p_sign_posn; locinfo->lconv->p_sign_posn = newlocinfo->lconv->p_sign_posn;
locinfo->lconv->n_sign_posn = newlocinfo->lconv->n_sign_posn; locinfo->lconv->n_sign_posn = newlocinfo->lconv->n_sign_posn;
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_MONETARY].wrefcount,
(void**)&newlocinfo->lc_category[MSVCRT_LC_MONETARY].wrefcount);
#if _MSVCR_VER >= 110 #if _MSVCR_VER >= 110
swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_MONETARY], swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_MONETARY],
(void**)&newlocinfo->lc_name[MSVCRT_LC_MONETARY]); (void**)&newlocinfo->lc_name[MSVCRT_LC_MONETARY]);
@ -2004,6 +2029,8 @@ char* CDECL MSVCRT_setlocale(int category, const char* locale)
(void**)&newlocinfo->lconv->_W_thousands_sep); (void**)&newlocinfo->lconv->_W_thousands_sep);
#endif #endif
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_NUMERIC].wrefcount,
(void**)&newlocinfo->lc_category[MSVCRT_LC_NUMERIC].wrefcount);
#if _MSVCR_VER >= 110 #if _MSVCR_VER >= 110
swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_NUMERIC], swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_NUMERIC],
(void**)&newlocinfo->lc_name[MSVCRT_LC_NUMERIC]); (void**)&newlocinfo->lc_name[MSVCRT_LC_NUMERIC]);
@ -2025,6 +2052,8 @@ char* CDECL MSVCRT_setlocale(int category, const char* locale)
swap_pointers((void**)&locinfo->lc_time_curr, swap_pointers((void**)&locinfo->lc_time_curr,
(void**)&newlocinfo->lc_time_curr); (void**)&newlocinfo->lc_time_curr);
swap_pointers((void**)&locinfo->lc_category[MSVCRT_LC_TIME].wrefcount,
(void**)&newlocinfo->lc_category[MSVCRT_LC_TIME].wrefcount);
#if _MSVCR_VER >= 110 #if _MSVCR_VER >= 110
swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_TIME], swap_pointers((void**)&locinfo->lc_name[MSVCRT_LC_TIME],
(void**)&newlocinfo->lc_name[MSVCRT_LC_TIME]); (void**)&newlocinfo->lc_name[MSVCRT_LC_TIME]);