msvcrt: Copy strrchr implementation from ntdll.

Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msvcrt: Copy strrchr implementation from ntdll.
a511c093 · Piotr Caban · Alexandre Julliard · d9c9d21d · a511c093
Commit a511c093 authored Jul 22, 2020 by Piotr Caban Committed by Alexandre Julliard Jul 22, 2020
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string.c dlls/msvcrt/string.c +3 -1

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--- a/dlls/msvcrt/string.c
+++ b/dlls/msvcrt/string.c
@@ -2302,7 +2302,9 @@ char* __cdecl MSVCRT_strchr(const char *str, int c)
 */
 char* __cdecl MSVCRT_strrchr(const char *str, int c)
 {
-    return strrchr(str, c);
+    char *ret = NULL;
+    do { if (*str == (char)c) ret = (char*)str; } while (*str++);
+    return ret;
 }

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