This is BSP version 1.1 dos extended, written by Colin Reed:
colin@argonaut.com
Converted to the GO32 dos extender by Dylan Cuthbert:
dyl@cix.compulink.co.uk
The GO32 dos extender has been pre-pended to the executable.
This builds a BSP node tree for your DOOM wad files.
Usage:
BSP [