#!/bin/bash
# powerdown

sync
sync
sync

if ps -Af | grep -q '[k]desktop' && test -f /usr/bin/dcop
then
	dcop --all-sessions --all-users kdesktop KScreensaverIface lock
fi

chvt 1
touch /tmp/acpi_sleep

/etc/init.d/irda-utils stop

modprobe -r irda0

vbetool vbestate save > /tmp/vbestate

# sleepy time
if [ -e /proc/acpi/sleep ]; then
	echo 3 > /proc/acpi/sleep
else
	echo mem > /sys/power/state
fi

# resume
vbetool post
vbetool vbestate restore < /tmp/vbestate
/etc/init.d/irda-utils start
/etc/init.d/915resolution start

chvt 7