#!/bin/ash
#181015 sfs
#set brightness /etc/acpi/handers/bl
if [ -f /etc/X11/xorg.conf.d/20-poulsbo.conf ];then
 bl_dev=/sys/class/backlight/psb-bl
 else bl_dev=/sys/class/backlight/acpi_video0
fi
[ -f ~/.brightness ] && echo "`cat "~/.brightness"`" >$bl_dev/brightness

