[Xcb] [Socket handoff] Waiting forever...

[Clemens Eisserer]

> Why are you using such unreadable horrible code, instead of just filling
> an xRenderFillRectanglesReq and two xRectangle structures?

Because its simply a testcase, and I haven't found it worthwhile to
learn xcb's internals for such a simple piece of code.
After all it works, and its not intended to be used in production code anyway.

- Clemens