186d7f5d3SJohn Marino#!/bin/sh 286d7f5d3SJohn Marino 386d7f5d3SJohn Marino# Sample input filter to print on HP Laser Jet printers 486d7f5d3SJohn Marino# Installed in /usr/local/libexec/hp6l 586d7f5d3SJohn Marino 686d7f5d3SJohn MarinoDEVICE="ljet3" 786d7f5d3SJohn MarinoPAPERSIZE="a4" 886d7f5d3SJohn Marino 986d7f5d3SJohn Marinoprintf "\033&k2G" || exit 2 1086d7f5d3SJohn Marino 1186d7f5d3SJohn Marinoread first_line 1286d7f5d3SJohn Marinofirst_two_chars=`expr "$first_line" : '\(..\)'` 1386d7f5d3SJohn Marino 1486d7f5d3SJohn Marinoif [ "$first_two_chars" = "%!" ]; then 1586d7f5d3SJohn Marino exec 3>&1 1>&2 1686d7f5d3SJohn Marino /usr/local/bin/gs -sPAPERSIZE=${PAPERSIZE} -dSAFER -dNOPAUSE -q -sDEVICE=${DEVICE} \ 1786d7f5d3SJohn Marino -sOutputFile=/dev/fd/3 - && exit 0 1886d7f5d3SJohn Marinoelse 1986d7f5d3SJohn Marino echo $first_line && cat && printf "\033&l0H" && exit 0 2086d7f5d3SJohn Marinofi 2186d7f5d3SJohn Marino 2286d7f5d3SJohn Marinoexit 2 23