#! /bin/sh

proc=scron
crondir=/etc/scron

killproc () {
    local sig=$1
    pid=`ps | grep "${proc}.*${crondir}" | awk '{print $1}'`
    [ "$pid" != "" ] && kill $sig $pid
}

case "$1" in
    start)
        scron $crondir &
        ;;
    stop)
        killproc
        ;;
    restart)
        killproc
        scron $crondir &
        ;;
    *)
        echo "usage: $0 { start | stop | restart }"
        ;;
esac