Re: [PATCH 0/5] MR3119: uiautomationcore: Add support for raising serverside events.

[Esme Povirk (＠madewokherd)]

Esme Povirk (@madewokherd) commented about dlls/uiautomationcore/uia_event.c:
> +    hwnd = CreateWindowW(L"Message", NULL, 0, 0, 0, 0, 0, HWND_MESSAGE, NULL, NULL, NULL);
> +    if (!hwnd)
> +    {
> +        WARN("CreateWindow failed: %ld\n", GetLastError());
> +        CoUninitialize();
> +        FreeLibraryAndExitThread(huia_module, 1);
> +    }
> +
> +    event_thread.hwnd = hwnd;
> +
> +    /* Initialization complete, thread can now process window messages. */
> +    SetEvent(initialized_event);
> +    TRACE("Event thread started.\n");
> +    while (GetMessageW(&msg, NULL, 0, 0))
> +    {
> +        if (msg.message == WM_UIA_EVENT_THREAD_STOP)
> I think the hwnd should be checked here, or the message window should be given a WndProc that responds to this with PostQuitMessage.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/3119#note_36337