fix gnu find depth warning, update comments

[dotfiles.git] / bin / tint2-wifi

#!/bin/sh
base=~/.icons/Paper-Mono-Dark/24x24/panel/network-wireless
excellent=$base-signal-excellent.svg
     good=$base-signal-good.svg
       ok=$base-signal-ok.svg
      low=$base-signal-low.svg
     none=$base-signal-none.svg
 no_route=$base-no-route.svg
  offline=$base-offline.svg

echo $base-acquiring.svg
while true; do
	x=$(cat /proc/net/wireless | awk 'NR < 3 {next} {printf "%.0f", $4}')
	if [ -z $x ]; then
		echo $offline
	elif [ $x -ge -55 ]; then
		echo $excellent
	elif [ $x -ge -65 ]; then
		echo $good
	elif [ $x -ge -75 ]; then
		echo $ok
	elif [ $x -ge -85 ]; then
		echo $low
	elif [ $x -ge -90 ]; then
		echo $none
	else
		echo $no_route
	fi
	sleep 2
done