cgen.py. Now that cgen.py and cstubs have been quickly renamed, check in the actual output. This has some "old-style" names left in (getilongarg etc.) but these are now take care of by macros in cgensupport.h (which is now specific to glmodule.c).
However: "cgensupport.h" is still present... otherwise I get maaaany type errors... not sure if this needs more attention.