I've integrated Chipmunk into PopCap's Games Framework (for both win32 and Gnu/Linux).
See
http://mooktown.blogspot.com/2007/09/se ... opcap.html
My compliments on your c code, it's very clean and easy to read (like mine
![Smile :-)](./images/smilies/icon_e_smile.gif)
Thanks and happy hacking!
Cheers,
W.P.