#!/bin/bash
# -*- Mode: shell-script -*-
# Copyright (C) 2003 by MandrakeSoft, Chmouel Boudjnah <chmouel@mandrakesoft.com>
# Redistribution of this file is permitted under the terms of the GNU 
# Public License (GPL)
#
# suspend: 20
# resume: 10
# resume-second: 50
#

. /etc/sysconfig/suspend

ARG=$1

function suspend {
    if [[ -z $SUSPEND_DISK || $SUSPEND_DISK == "no" ]];then
	exit;
    fi
    for i in /proc/ide/hd*; do
	DRIVE=/dev/`echo $i |sed -e "s,.*/,,g"`
	if test "x`cat $i/media`" = "xdisk"; then
	    hdparm $SUSPEND_DISK $DRIVE
	fi
    done
}

function resume {
    if [[ -z $RESUME_DISK || $RESUME_DISK == "no" ]];then
	exit;
    fi
    for i in /proc/ide/hd*; do
	DRIVE=/dev/`echo $i |sed -e "s,.*/,,g"`
	if test "x`cat $i/media`" = "xdisk"; then
	    hdparm -q -S0 $DRIVE
	fi
    done
}

function resume2 {
    if [[ -n $SUSPEND_RESUME ]];then
	for i in /proc/ide/hd*; do
	    DRIVE=/dev/`echo $i |sed -e "s,.*/,,g"`
	    if test "x`cat $i/media`" = "xdisk"; then
		hdparm $SUSPEND_RESUME $DRIVE
	    fi
	done
    fi
}

case $ARG in
    suspend)
	suspend
	;;
    resume2)
	resume2
	;;
    resume)
	resume
	;;
esac