Xlib Programming Manuals

SUPER-UX Xlib Programming Manual
http://tucupi.cptec.inpe.br/sx4/sx4man2/g1ae02e/frame.html
The X Window system
http://tronche.com/gui/x/
Basic Graphics Programming With The Xlib Library
http://users.actcom.co.il/~choo/lupg/tutorials/xlib-programming/xlib-programming.html
Xlib Programming Manual (O'Reilly & Associates, Inc.): Table of Contents
http://www.sbin.org/doc/Xlib/index_contents.html

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