Piotr Caban : msvcrt: Don't use toupperW in _towupper_l.
Alexandre Julliard
julliard at winehq.org
Thu Jul 16 19:01:22 CDT 2020
Module: wine
Branch: master
Commit: 55c1a16259ed4190ffe07deeb4b6dfc274eb9a9b
URL: https://source.winehq.org/git/wine.git/?a=commit;h=55c1a16259ed4190ffe07deeb4b6dfc274eb9a9b
Author: Piotr Caban <piotr at codeweavers.com>
Date: Thu Jul 16 14:47:10 2020 +0200
msvcrt: Don't use toupperW in _towupper_l.
Signed-off-by: Piotr Caban <piotr at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/msvcrt/wcs.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/dlls/msvcrt/wcs.c b/dlls/msvcrt/wcs.c
index ec59990496..5f1d5f8e8c 100644
--- a/dlls/msvcrt/wcs.c
+++ b/dlls/msvcrt/wcs.c
@@ -2604,6 +2604,7 @@ MSVCRT_size_t CDECL MSVCRT_wcsnlen(const MSVCRT_wchar_t *s, MSVCRT_size_t maxlen
int CDECL MSVCRT__towupper_l(MSVCRT_wint_t c, MSVCRT__locale_t locale)
{
MSVCRT_pthreadlocinfo locinfo;
+ MSVCRT_wchar_t ret;
if(!locale)
locinfo = get_locinfo();
@@ -2616,7 +2617,9 @@ int CDECL MSVCRT__towupper_l(MSVCRT_wint_t c, MSVCRT__locale_t locale)
return c;
}
- return toupperW(c);
+ if(!LCMapStringW(locinfo->lc_handle[MSVCRT_LC_CTYPE], LCMAP_UPPERCASE, &c, 1, &ret, 1))
+ return c;
+ return ret;
}
/*********************************************************************
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