Merge pull request #50 from eternal-flame-AD/patch-1

Add auto option to termux-brightness

Author: fornwall

scripts/termux-brightness

@@ -4,19 +4,23 @@ set -e -u
 SCRIPTNAME=termux-brightness
 show_usage() {
     echo "Usage: $SCRIPTNAME brightness"
-    echo "Set the screen brightness between 0 and 255"
+    echo "Set the screen brightness between 0 and 255 or auto"
     exit 0
 }
 
 if [ $# != 1 ]; then
     show_usage
 fi
 
-if ! [[ $1 =~ ^[0-9]+$ ]]; then
-    echo "ERROR: Arg must be a number between 0 - 255!"
+if ! [[ $1 =~ ^([0-9]+)|auto$ ]]; then
+    echo "ERROR: Arg must be a number between 0 - 255 or auto!"
     show_usage
 fi
 
-ARGS="--ei brightness $1"
+if [ $1 == auto ]; then
+ARGS="--ez auto true"
+else
+ARGS="--ei brightness $1 --ez auto false"
+fi
 
 /data/data/com.termux/files/usr/libexec/termux-api Brightness $ARGS