#!/bin/sh
#
# chkconfig: 2345 26 74
# description: apmd is used for monitoring battery status and logging it via \
#	syslog(8). It can also be used for shutting down the machine when \
#	the battery is low.
# processname: apmd
# config: /etc/sysconfig/suspend
# clock: /etc/sysconfig/clock
#
### BEGIN INIT INFO
# Provides: apmd
# Default-Start: 2 3 4 5
# Short-Description: Advanced power management (APM) daemon
# Description: apmd is used for monitoring battery status and logging it via \
#              syslog(8). It can also be used for shutting down the machine when \
#	       the battery is low.
### END INIT INFO

# If APM isn't supported by the kernel, try loading the module...
[ -e /proc/apm ] ||  ( grep -q apm /lib/modules/`uname -r`/modules.alias && /sbin/modprobe apm &>/dev/null )

# Don't bother if /proc/apm still doesn't exist, kernel doesn't have
# support for APM.
[ -e /proc/apm ] || exit 0

CONFIG=/etc/sysconfig/suspend

# Source function library.
. /etc/init.d/functions

RETVAL=0

start() {
	gprintf "Starting up APM daemon: "
	test -r "$CONFIG" && . "$CONFIG"
	daemon /usr/sbin/apmd -p $LOGPERCENTCHANGE -w $WARNPERCENT $ADDPARAMS
	RETVAL=$?
	[ $RETVAL -eq 0 ] && touch /var/lock/subsys/apmd
	echo
}

stop() {
	gprintf "Shutting down APM daemon: "
	killproc apmd
	RETVAL=$?
	[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/apmd
	/sbin/modprobe -r apm &>/dev/null
	echo
}

dostatus() {
	status apmd
	RETVAL=$?
}

restart() {
	stop
	start
	RETVAL=$?
}

condrestart() {
	[ -e /var/lock/subsys/apmd ] && restart || :
}

# See how we were called.
case "$1" in
  start)
	start
	;;
  stop)
	stop
	;;
  status)
	dostatus
	;;
  restart|reload)
	restart
	;;
  condrestart)
	condrestart
	;;
  *)
	gprintf "Usage: apmd.init {start|stop|status|restart|reload|condrestart}\n"
	exit 1
esac

exit $RETVAL