1#!/bin/sh 2# $Id: ps2ascii,v 1.3 2001/06/22 16:09:22 lpd Exp $ 3# Extract ASCII text from a PostScript file. Usage: 4# ps2ascii [infile.ps [outfile.txt]] 5# If outfile is omitted, output goes to stdout. 6# If both infile and outfile are omitted, ps2ascii acts as a filter, 7# reading from stdin and writing on stdout. 8 9trap "rm -f _temp_.err _temp_.out" 0 1 2 15 10 11OPTIONS="-q -dNODISPLAY -dSAFER -dNOBIND -dWRITESYSTEMDICT -dSIMPLE" 12if ( test $# -eq 0 ) then 13 gs $OPTIONS -c save -f ps2ascii.ps - -c quit 14elif ( test $# -eq 1 ) then 15 gs $OPTIONS -c save -f ps2ascii.ps "$1" -c quit 16else 17 gs $OPTIONS -c save -f ps2ascii.ps "$1" -c quit >"$2" 18fi 19