[PATCH 4/5] include: Add wmemmove to wchar.h

[Alex Henrie]

Signed-off-by: Alex Henrie <alexhenrie24 at gmail.com>
---
For https://bugs.winehq.org/show_bug.cgi?id=43300

 include/msvcrt/wchar.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/msvcrt/wchar.h b/include/msvcrt/wchar.h
index a91d0f3093..a92bac61fc 100644
--- a/include/msvcrt/wchar.h
+++ b/include/msvcrt/wchar.h
@@ -503,6 +503,15 @@ static inline wchar_t* __cdecl wmemcpy(wchar_t *dst, const wchar_t *src, size_t
     return dst;
 }
 
+static inline wchar_t* __cdecl wmemmove(wchar_t *dst, const wchar_t *src, size_t n)
+{
+    size_t i;
+    if (dst <= src) return wmemcpy(dst, src, n);
+    for (i = 1; i <= n; i++)
+        dst[n - i] = src[n - i];
+    return dst;
+}
+
 #ifdef __cplusplus
 }
 #endif
-- 
2.17.0