/* begin *

   libxcb 1.15 (X protocol C-language Binding)

   The XCB library provides an interface to the X Window System
   protocol which is fully capable of replacing Xlib. In fact, libX11
   makes use of libxcb as much as possible.  :-)  Porting to XCB has
   several advantages such as a smaller memory footprint, latency
   hiding, direct protocol access, and improved thread support.




 * end */