X-Git-Url: https://git.xandkar.net/?a=blobdiff_plain;f=bin%2Fbacklight_adjust;fp=bin%2Fbacklight_adjust;h=0000000000000000000000000000000000000000;hb=a68d5744f8758fc77c34c612edac06dbc0bea129;hp=5c74ff9cc36bdd79d612286b0d24ae8126d3b565;hpb=e184ff59e5cc01f9f62d0be272b77e59e149a6f1;p=khome.git

diff --git a/bin/backlight_adjust b/bin/backlight_adjust
deleted file mode 100755
index 5c74ff9..0000000
--- a/bin/backlight_adjust
+++ /dev/null
@@ -1,31 +0,0 @@
-#! /bin/sh
-
-set -e
-
-fun="$1"
-screen_brightness_device_path="/sys/class/backlight/intel_backlight"
-
-# Padding with space because when fun="=10", awk fails to parse fun==10
-new=$(
-    awk -v fun=" $fun" '
-        FILENAME ~ "/max_brightness$" {max = $1; next}
-        FILENAME ~     "/brightness$" {cur = $1; next}
-
-        END {
-            unit  = max / 100
-            oper  = substr(fun, 2, 1)
-            units = substr(fun, 3, length(fun) - 1)
-            if (oper == "=") {new = unit * units} else
-            if (oper == "+") {new = cur + (unit * units)} else
-            if (oper == "-") {new = cur - (unit * units)} else {
-                printf("Unrecognized operator: %s\n", oper) > "/dev/stderr"
-                exit(1)
-            }
-            print int(new)
-        }
-    ' \
-    "$screen_brightness_device_path/max_brightness" \
-    "$screen_brightness_device_path/brightness"
-)
-
-echo "${new}" | tee "${screen_brightness_device_path}/brightness"