#!/bin/sh pid=`/usr/bin/ps -e | /usr/bin/grep prngd | /usr/bin/sed -e 's/^ *//' -e 's/ .*//'` case $1 in 'start') /usr/local/sbin/prngd /var/spool/prngd/pool ;; 'stop') if [ "${pid}" != "" ] then /usr/bin/kill ${pid} fi ;; *) echo "usage: /etc/init.d/prngd {start|stop}" ;; esac