Commits


Use gcc -ansi -pedantic in 9c. Fix many non-C89-isms.


be more faithful to plan 9 environment -- allocate window on top of screen.


add _flushmemscreen declaration


minor fixes; hide some routines


fix drawread, add changes from david tolpin


Be more careful about not changing screen!


SunOS can rot in hell.


Lots of X fixes.


Initial revision