SCO

# cat /etc/init.d/lpd

#!/bin/sh

#"@(#)Copyright (C) 1994 by DS";
#"@(#)  $RCSfile: init.d_lpd,v $        $Revision: 1.1 $ $Date: 1995/04/19 05:37:22 $";

#
# $Log: init.d_lpd,v $
#    Revision 1.1  1995/04/19  05:37:22  root
#    Environmentvariable LPD_SLEEP und LPD_RETRIES eingefügt.
#
#    Revision 1.0  1995/02/23  13:36:24  root
#    Initial revision
#
#


#
# Control the line-printer daemon
#

PATH=/sbin:/usr/sbin:/usr/bin:/bin:/etc
export PATH
MSG1="Advanced Line Printer System started"
MSG2="Advanced Line Printer System stopped"
LOCK=/usr/adm/lpd.lock

LP_OPTS="-h"
export LP_OPTS

#LPD_SLEEP=2
#LPD_RETRIES=3
#export LPD_SLEEP LPD_RETRIES

case "$1" in
'start')
                set `who -r`
                if [ $9 = "S" ]; then
                        rm -f /dev/printer
                        if [ -x /usr/lbin/lpd ]
                        then
                                /usr/lbin/lpd -G
                                echo $MSG1
                        fi
                fi
                ;;
'stop')
                pid=`cat $LOCK`
                /bin/kill $pid 2>/dev/null
                echo $MSG2
                ;;
*)
        echo "usage: $0 {start|stop}"
        ;;
esac

# /etc/init.d/lpd stop
Advanced Line Printer System stopped
# /etc/init.d/lpd start
Advanced Line Printer System started

# /usr/lbin/lpd
# ps -ef | grep lp
    root   289     1  0 18:16:38       ?    00:00:00 /opt/K/SCO/lli/5.0.6a/bin/dlpid /var/opt/K/SCO/lli/5.0.6a/dlpidPIPE
    root   314     1  0 18:16:38       ?    00:00:00 /usr/lib/lpsched
    root 22988     1 95 18:44:59       ?    00:00:21 /usr/lbin/lpd