Re: [PATCH v7 0/2] MR6737: comctl32/toolbar: forward unhandled WM_NOTIFY

[Alanas (＠BZZZZ)]

> In your winehq test, 0xffff0000u seems like a special value.

No, you can replace it with `0u` and get same (except addresses) output but `foo5.exe` runs very slow.

TODO: `foo5.c` UTF-16 port

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https://gitlab.winehq.org/wine/wine/-/merge_requests/6737#note_86530