pbmtox10bm – convert a portable bitmap into an X10 bitmap
Reads a portable bitmap as input. Produces an X10 bitmap as output.
This older format is maintained for compatibility.
Note that there is no x10bmtopbm tool, because xbmtopbm can read both
X11 and X10 bitmaps.
Copyright (C) 1988 by Jef Poskanzer.
31 August 1988 pbmtox10bm