dwmrc

#!/bin/sh

while true; do
	ssid=$(/sbin/iwgetid -r)
	connected=$?

	if [ $connected -eq "0" ]; then
		delimiter=" |"
	else
		delimiter=""
		ssid=""
	fi

	wireless_signal=$(/usr/sbin/iw wlan0 station dump | awk '$0 ~/signal avg:/ {print $3,$4}')

	power_state=$(acpi | awk '{print $3,$4}' | sed 's/,//g' | tr -d '\n')
	current_date=$(date +%T)
	xsetroot -name "$ssid $wireless_signal$delimiter $power_state | $current_date"
	sleep 1
done