7 PID
=`pidof -o %PPID /usr/bin/lcdproc`
10 stat_busy
"Starting LCDproc system status monitor: "
11 [ -z "$PID" ] && /usr
/bin
/lcdproc
15 echo $PID > /var
/run
/lcdproc.pid
21 stat_busy
"Stopping LCDproc system status monitor: "
22 [ ! -z "$PID" ] && kill $PID &> /dev
/null
26 rm /var
/run
/lcdproc.pid
37 echo "usage: $0 {start|stop|restart}"