msvcrt: Don't forward memmove to ntdll.

dlls/msvcrt/msvcrt.spec

@@ -1373,7 +1373,7 @@
 @ cdecl memcmp(ptr ptr long) MSVCRT_memcmp
 @ cdecl memcpy(ptr ptr long) MSVCRT_memcpy
 @ cdecl memcpy_s(ptr long ptr long)
-@ cdecl memmove(ptr ptr long) ntdll.memmove
+@ cdecl memmove(ptr ptr long) MSVCRT_memmove
 @ cdecl memmove_s(ptr long ptr long)
 @ cdecl memset(ptr long long) MSVCRT_memset
 @ cdecl mktime(ptr) MSVCRT_mktime

dlls/msvcrt/string.c

@@ -1610,6 +1610,14 @@ void * __cdecl MSVCRT_memcpy(void *dst, const void *src, MSVCRT_size_t n)
 }
 
 /*********************************************************************
+ *                  memmove (MSVCRT.@)
+ */
+void * __cdecl MSVCRT_memmove(void *dst, const void *src, MSVCRT_size_t n)
+{
+    return memmove(dst, src, n);
+}
+
+/*********************************************************************
  *		    memset (MSVCRT.@)
  */
 void* __cdecl MSVCRT_memset(void *dst, int c, MSVCRT_size_t n)