Re: [PATCH] server: Don't wait for low level hook result when queueing hardware message.

[Rémi Bernon]

On 9/14/21 6:38 PM, Piotr Caban wrote:
> I'm attaching a simple application that may be used to observe the 
> problem. The application creates a window and waits for WM_KEYDOWN 
> message. It deadlocks without the patch. Unfortunately there's no way of 
> testing it without the ability to generate non-injected hardware 
> messages. I can add an interactive test if it's preferred.
>
> Thanks,
> Piotr

With an HID test signed driver, like I'm currently adding for dinput 
testing, we could test mouse and keyboard input without going through 
SendInput / kbd_event / mouse_event.