#! /bin/sh
#
# Script written by Dean Brock (brock@cs.unca.edu)
#
# Based on a another script written by Doug Crabill (dgc@cs.purdue.edu)
#
/usr/bin/ln -s /usr/users/brock/public_html/cscilogo.ps /tmp/pstogif.$$.ps

/usr/local/bin/gs -q -dNODISPLAY /usr/local/share/ghostscript/4.0/pstoppm.ps \
	> /dev/null << DGC
36 36 ppmsetdensity
(/tmp/pstogif.$$) ppm8run
DGC
/usr/local/bin/pnmcrop 2> /dev/null < /tmp/pstogif.$$.ppm | \
	/usr/local/bin/ppmtogif -transparent white \
		2> /dev/null > /tmp/pstogif.$$.gif
/usr/bin/rm -f /tmp/pstogif.$$.ps
/usr/bin/rm -f /tmp/pstogif.$$.ppm
/usr/bin/cat <<END-OF-HEADER
Content-type: image/gif

END-OF-HEADER
/usr/bin/cat /tmp/pstogif.$$.gif
/usr/bin/rm -f /tmp/pstogif.$$.gif