\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// #!/bin/sh # # Unix lpr filter. The default setup sends output directly to a pipe, # which requires the Ghostscript process to fork, and thus may cause # small systems to run out of memory/swap space. An alternative strategy, # based on a suggestion by Andy Fyfe (andy@cs.caltech.edu), uses a named # pipe for output, which avoids the fork and can thus save a lot of memory. # # Unfortunately this approach can cause problems when a print job is aborted, # as the abort can cause one of the processes to die, leaving the process # at the other end of the pipe hanging forever. # # Because of this, the named pipe method has not been made the default, # but it may be restored by commenting out the lines referring to # 'gsoutput' and uncommenting the lines referring to 'gspipe'. # # This definition is changed on install to match the # executable name set in the makefile GS_EXECUTABLE=gs PBMPLUSPATH=/usr/local/bin PSFILTERPATH=/usr/local/lib/ghostscript LOCALPATH=/usr/local/bin X11HOME=/usr/X11R6 PATH=/bin:/usr/bin:/usr/ucb:/usr/etc PATH=${PATH}\:${LOCALPATH}\:${PBMPLUSPATH}\:${PSFILTERPATH} LD_LIBRARY_PATH=${X11HOME}/lib export PATH LD_LIBRARY_PATH acctfile host user user= host= acctfile=/dev/null # # Redirect stdout to stderr (for the logfile) and open a new channel # connected to stdout for the raw data. This enables us to keep the # raw data separate from programmed postscript output and error messages. # exec 3>&1 1>&2 # # Get username and hostname from filter parameters # while [ $# != 0 ] do case "$1" in -n) user=$2 ; shift ;; -h) host=$2 ; shift ;; -*) ;; *) acctfile=$1 ;; esac shift done # # Get the filter, printer device and queue type (direct/indirect) # filter=`basename $0` device=`dirname $0` type=`dirname ${device}` device=`basename ${device}` fdevname=$device type=`basename ${type}` # # Find the bpp and number of colors, if specified # colorspec="`echo ${device} | sed 's/.*\.[0-9][0-9]*\.\([0-9][0-9]*\)$/\1/'`" if test "$colorspec" = "${device}" then colorspec="" else device=`basename ${device} .$colorspec` colorspec="-dColors=$colorspec" fi bpp="`echo ${device} | sed 's/.*\.\([0-9][0-9]*\)$/\1/'`" if test "$bpp" = "${device}" then bpp=1 else device=`basename ${device} .$bpp` fi # # Information for the logfile # lock=`dirname ${acctfile}`/lock cf=`sed -n '$p' ${lock}` job=`sed -n 's/^J//p' ${cf}` echo "gsbanner: