Re: [PATCH v9 0/2] MR419: win32u/window: Ignore changing WS_EX_TOPMOST for message-only windows.

[Rémi Bernon (＠rbernon)]

Rémi Bernon (@rbernon) commented about dlls/user32/tests/win.c:
> - todo_wine ok(GetLastError() == 0xdeadbeef, "Last error unexpectedly set to %#lx\n", GetLastError());
> -
> - while (PeekMessageW(&msg, NULL, 0, 0, PM_REMOVE))
> - {
> -
>    TranslateMessage(&msg);
> -
>    DispatchMessageW(&msg);
> - }
> -
> - message_window_topmost_hwnd_msg = NULL;
> -
> - ret = GetWindowRect(hwnd_msg, &rect);
> - ok(ret, "Unexpected failure when calling GetWindowRect()\n");
> - todo_wine ok(rect.left == 220 && rect.top == 221 && rect.right == 220 + 222 && rect.bottom == 221 + 223,
> -
>        "Unexpected rectangle %s\n", wine_dbgstr_rect(&rect));
> -
> - message_window_topmost_received_killfocus = FALSE;

```suggestion:-0+0
    ok(!message_window_topmost_received_killfocus, "Received WM_KILLFOCUS\n");
    message_window_topmost_received_killfocus = FALSE;
```

And the window proc would be something simple like:

```
static BOOL message_window_topmost_received_killfocus;

static LRESULT WINAPI message_window_topmost_proc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam)
{
    if (msg == WM_KILLFOCUS) message_window_topmost_received_killfocus = TRUE;
    return DefWindowProcW(hwnd, msg, wparam, lparam);
}
```