#!/bin/sh
#--------------------------------------------------------------------
# uartsvc	 -- Start/stop UART Service Daemon(FW) services.
#--------------------------------------------------------------------

BIN_PATH="/opt/nss/bin/uartsvcd"

[ -f $BIN_PATH ] || exit 0

RETVAL=0

# See how we were called.
case "$1" in
  start)
	echo -n "Starting UART Service Daemon: "
	$BIN_PATH
	RETVAL=$?

	if [ $RETVAL -eq 0 ]; then
		echo "[  OK  ]"
	else
		echo "[FAILED]"
	fi

	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/uartsvc
	;;
  stop)
	echo -n "Stopping UART Service Daemon: "

	UARTSVCD_PROC=`/sbin/pidof uartsvcd`
	while [ -n "$UARTSVCD_PROC" ]
	do
		[ -f /var/run/uartsvcd.pid ] && kill `cat /var/run/uartsvcd.pid`
		/bin/sleep 1
		UARTSVCD_PROC=`/sbin/pidof uartsvcd`
	done

	if [ ! -e /tmp/uartsvcstart ]; then
		RETVAL=0
		echo "[  OK  ]"
	else
		RETVAL=-1
		echo "[FAILED]"
	fi

	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/uartsvc
	;;
  restart)
  	$0 stop
	$0 start
	RETVAL=$?
	;;
  *)
	echo "Usage: uartsvc {start|stop|restart}"
	exit 1
esac

exit $RETVAL
