Lines Matching full:backlight
8 # PROVIDE: backlight
14 name="backlight"
15 desc="Save and restore backlight values"
22 backlightdb="/var/db/backlight"
25 # List current backlight devices to stdout.
29 ( cd /dev/backlight ; ls backlight* 2>/dev/null )
33 # Save state of an individual backlight specified as $1
39 dev="/dev/backlight/$1"
41 /usr/bin/backlight -f "$dev" -q > "$backlightdb/$1-state" 2>/dev/null
46 # Restore the state of an individual backlight specified as $1
52 dev="/dev/backlight/$1"
55 /usr/bin/backlight -f "$dev" $(cat "$file") > /dev/null
64 local backlight
66 for backlight in $(list_backlights); do
67 backlight_restore "$backlight"
76 local backlight
78 for backlight in $(list_backlights); do
79 backlight_save "$backlight"