dxf loader

I am looking for a sample of dxf loader (to load a dxf file into an opengl window)using C/C++. Can anyone out there help me, please? Thanks!

http://plib.sourceforge.net/ssg/non_class.html

http://www.google.be/search?q=%27dxf+loader+opengl%27&ie=UTF-8&oe=UTF-8&hl=fr&meta=