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#!/bin/bash
#
# Simple powersave script
#
# Copyright 2006 Red Hat, Inc.
#
# Based on work from:
# Bill Nottingham
# Peter Jones
# David Zeuthen
# Richard Hughes
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of version 2 of the GNU General Public License as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
find_powerd_files()
{
flist="/etc/pm/power.d/*[^~] /usr/lib/pm-utils/power.d/*[^~]"
bases=$(for file in $flist ; do echo $(basename $file) ; done | sort -n)
for base in $bases ; do
if [ -e "/etc/pm/power.d/$base" ]; then
if [ -x "/etc/pm/power.d/$base" ]; then
echo /etc/pm/power.d/$base
fi
elif [ -x "/usr/lib/pm-utils/power.d/$base" ]; then
echo /usr/lib/pm-utils/power.d/$base
fi
done
}
runpowerhooks()
{
files=$(find_powerd_files)
for file in $files ; do
$file $1
done
}
if [ "$1" == "true" ] ; then
runpowerhooks true
elif [ "$1" == "false" ] ; then
runpowerhooks false
else
echo "Argument needs to be true or false" >&2
exit 1
fi
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