Comment 10 for bug 373367

Since this bug (!) is set to whichlist priority, I decided to write my own code. I wasn't able to find the source of the problem, so I spent one weekend to learn C++ with Xlib and wrote a little app that creates a undecorated black window that prevents the mouse from entering it. If initialized such that the window covers the void, the mouse effectively cannot go there.

Take a look at the readme.txt for a detailed description + example or read the source code directly.