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    Length: 2057 (0x809)
    Types: TextFile
    Notes: @(#)f450 13.1 (RC International) 91/02/02
    Names: »f450«

└─⟦50656ff4a⟧ Bits:30010538 TX 3.1 Coldstart
    └─⟦bbf173f5c⟧ »0004« 
        └─⟦this⟧ »./usr/spool/lp/model/f450« 

TextFile

#! /bin/sh
#	@(#)f450	13.1	(RC International)	91/02/02
# lp interface for DASI 450 terminal
#
#	All output is passed through the /usr/bin/450 filter
#  or the /usr/lib/etx filter (if processed already by 450 driving
#  table or filter)
#  If the filter is not executable, then this interface will disable
#  the lp printer which it was called to service.
#

x="XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
if [ ! -x /usr/bin/450 ]
then
	disable -r"can't execute /usr/bin/450 filter" `basename $0`
	exit 1
fi
if [ ! -x /usr/lib/etx ]
then
	disable -r"can't execute /usr/lib/etx filter" `basename $0`
	exit 1
fi
optf=""
optp=""
for i in $5
do
	case "$i" in
	-12 | 12) # use 12 pitch
		optp=-12
		;;
	-e | e) # use etx filter
		optf=-e;
	esac
done
if [ X$optf = X-e ]
then
	filter="/usr/lib/etx"
else
	filter="/usr/bin/450 -f"
fi
(
if [ X$optp = X-12 ]
then
	echo "\00334\033\037\013"
else
	echo "\00334\033\037\015"
fi
tabs -T450
) | /usr/lib/etx
(
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 $3
fi
echo "\014\c"
) | /usr/bin/450 -f
errcode=$?
if [ $errcode -ne 0 ]
then
	disable -r"error code $errcode from etx or 450 filter" `basename $0`
fi
(
copies=$4
shift; shift; shift; shift; shift
files="$*"
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
) | $filter
errcode=$?
if [ $errcode -ne 0 ]
then
	disable -r"error code $errcode from etx or 450 filter" `basename $0`
fi
(
echo "$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$x\n"
) | /usr/bin/450 -f
errcode=$?
if [ $errcode -ne 0 ]
then
	disable -r"error code $errcode from etx or 450 filter" `basename $0`
fi
exit 0