https://bugs.winehq.org/show_bug.cgi?id=49663
--- Comment #6 from Zebediah Figura z.figura12@gmail.com --- (In reply to Fabian Maurer from comment #4)
(In reply to Zebediah Figura from comment #3)
That patch can't work as-is; we need memcpy to act like memmove.
Why is that?
Applications depend on it. See this comment from msvcrt:string:
https://source.winehq.org/git/wine.git/blob/HEAD:/dlls/msvcrt/tests/string.c...