xorg driver hook?

[Andrew Zabolotny]

On Sun, 23 Apr 2006 16:24:57 -0400
Michael Frey <mfrey at pepper.com> wrote:

> Can someone tell me the best way for a userspace program to  
> communicate to an Xorg display driver module?
There's no easy way to do this, see a recent discussion
called "XChangeDeviceControl/XGetDeviceControl ?". Anything you're
going to do will be more or less a hack; nVidia driver uses for this
a pseudo-XInput device called "NVIDIA Event Handler", then uses (I
think) private events to communicate with the device.

-- 
Greetings,
   Andrew