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#!/bin/sh
alarm_not_supported() {
echo org.freedesktop.Hal.Device.SystemPowerManagement.AlarmNotSupported >&2
echo Waking the system up is not supported >&2
exit 1
}
unsupported() {
echo org.freedesktop.Hal.Device.SystemPowerManagement.NotSupported >&2
echo No suspend method found >&2
exit 1
}
read seconds_to_sleep
if [ -x /usr/sbin/zzz ] ; then
/usr/sbin/zzz
RET=$?
else
unsupported
fi
#Refresh devices as a resume can do funny things
for type in button battery ac_adapter
do
devices=`hal-find-by-capability --capability $type`
for device in $devices
do
dbus-send --system --print-reply --dest=org.freedesktop.Hal \
$device org.freedesktop.Hal.Device.Rescan
done
done
exit $RET
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