#!/bin/sh permout () { if [ -e $1 ] then chown root $1 else echo Warning: $1 does not exist. return 1 fi } if [ -e /proc/hal/model ]; then devs = /dev/sound/dsp /dev/sound/mixer /dev/touchscreen/0 \ /dev/fb/0 /dev/vc/0 else devs = /dev/dsp /dev/dsp1 /dev/mixer /dev/ts /dev/fb0 \ /dev/sharp* /dev/collie* fi for i in $devs; do permout( $i ) done