#!/bin/sh
# Start/stop/restart the hal daemon:

PIDFILE=/var/run/hald.pid

hal_start() {
  if [ -x /usr/sbin/hald ]; then
    if ! ps axc | grep -q dbus-daemon ; then
      if [ -r /etc/rc.d/rc.messagebus ]; then
        sh /etc/rc.d/rc.messagebus start
        sleep 1
      else
        echo "FATAL:  Can't start HAL daemon without dbus package."
        sleep 5
        exit 1
      fi
    fi
    echo "Starting HAL daemon:  /usr/sbin/hald --daemon=yes"
    /usr/sbin/hald --daemon=yes
  fi
}

hal_stop() {
  if [ -e "$PIDFILE" ]; then
    kill $(cat $PIDFILE)
    rm -f $PIDFILE
  fi
  # Just in case:
  killall hald 1> /dev/null 2> /dev/null
}

# See how we were called.
case "$1" in
    start)
        hal_start
        ;;
    stop)
        hal_stop
        ;;
    restart)
        hal_stop
	sleep 1
        hal_start
        ;;
    *)
        echo $"Usage: $0 {start|stop|restart}"
        ;;
esac