Re: [PATCH v5 0/3] MR5060: win32u, explorer, winex11.drv: Restore display settings on process exit.

[Zhiyi Zhang (＠zhiyi)]

Zhiyi Zhang (@zhiyi) commented about dlls/user32/tests/monitor.c:
> -
>        {
> -
>            ok(0, "too few arguments.\n");
> -
>            return;
> -
>        }
> -
> -
>        event0 = OpenEventA(EVENT_MODIFY_STATE, FALSE, myARGV[4]);
> -
>        ok(!!event0, "OpenEventA failed, error %#lx\n", GetLastError());
> -
>        event1 = OpenEventA(SYNCHRONIZE, FALSE, myARGV[5]);
> -
>        ok(!!event1, "OpenEventA failed, error %#lx\n", GetLastError());
> -
> -
>        memset(&dm, 0, sizeof(dm));
> -
>        dm.dmSize = sizeof(dm);
> -
>        dm.dmFields = DM_PELSWIDTH | DM_PELSHEIGHT;
> -
>        dm.dmPelsWidth = 640;
> -
>        dm.dmPelsHeight = 480;
> -
>        res = ChangeDisplaySettingsExA(myARGV[3], &dm, NULL, CDS_FULLSCREEN, NULL);

Please also test that scenario that one process calls ChangeDisplaySettingsExA() with CDS_FULLSCREEN and another process without CDS_FULLSCREEN and their results when either of them exits first.