# lp interface for printronix line printer
#
#	All output is passed through the /usr/lib/prx filter
#  If this filter is not executable, then this interface will disable
#  the lp printer which it was called to service.
#
#	SCCS @(#)prx	2.1	

x="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
if [ ! -x /usr/lib/prx ]
then
	disable -r"can't execute /usr/lib/prx filter" `basename $0`
	exit 1
fi
(
echo "\014\c"
echo "$x\n$x\n$x\n$x\n"
banner "$2"
echo "\n"
user=`grep "^$2:" /etc/passwd | line | cut -d: -f5`
if [ -n "$user" ]
then
	echo "User: $user\n"
else
	echo "\n"
fi
echo "Request id: $1    Printer: `basename $0`\n"
date
echo "\n"
if [ -n "$3" ]
then
	banner $3
fi
bname=$0
reqid=$1
usrid=$2
title=$3
copies=$4
echo "\014\c"
shift; shift; shift; shift; shift
files="$*"
i=1
while [ $i -le $copies ]
do
	for file in $files
	do
		cat "$file" 2>&1
		echo "\014\c"
	done
	i=`expr $i + 1`
done
echo "$x\n$x\n$x\n$x\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
echo "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n$x\n$x\n$x\n$x"
echo "$x\n$x\n$x\n$x\n\n\n\n"
# If job info & title are not desired on the trailing page, replace
# lines from 'banner "$usrid"' to the second 'fi' by 25 line-feeds
# as follows:  echo "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
banner "$usrid"
echo "\n"
if [ -n "$user" ]
then
	echo "User: $user\n"
else
	echo "\n"
fi
echo "Request id: $reqid    Printer: `basename $bname`\n"
date
echo "\n"
if [ -n "title" ]
then
	banner $title
else
	echo "\n\n\n\n\n\n\n"
fi
echo "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n"
echo "$x\n$x\n$x\n$x\n$x\n$x\n$x\n$x\n"
) | /usr/lib/prx 4800
exit $?
