dist/smbfs/examples/print/lj6l

   1 #!/bin/sh
   2
   3 # Sample input filter to print on HP Laser Jet printers
   4 # Installed in /usr/local/libexec/hp6l
   5
   6 DEVICE="ljet3"
   7 PAPERSIZE="a4"
   8
   9 printf "\033&k2G" || exit 2
  10
  11 read first_line
  12 first_two_chars=`expr "$first_line" : '\(..\)'`
  13
  14 if [ "$first_two_chars" = "%!" ]; then
  15         exec 3>&1 1>&2
  16         /usr/local/bin/gs -sPAPERSIZE=${PAPERSIZE} -dSAFER -dNOPAUSE -q -sDEVICE=${DEVICE} \
  17             -sOutputFile=/dev/fd/3 -  && exit 0
  18 else
  19         echo $first_line && cat && printf "\033&l0H" && exit 0
  20 fi
  21
  22 exit 2