[comp.lang.postscript] Checking for Resident Laserprep File

sparker@oscar.UUCP (Sean Parker) (11/14/90)

	Has anybody written a postscript module which will check to see
	if the laserprep file is downloaded, and if it is not, download it to
	the printer?  I've figured out this much, but instead of
	flushing the file I would like to actually download it to the printer.

	/md where
	{ /md get /av get cvi 70 eq {(1)} {(2)} ifelse } {(0)}ifelse = flush


								Thanks