battery(){
path=/sys/class/power_supply
- now=$(($(cat "$path/BAT0/charge_now")*100/$(cat "$path/BAT0/charge_full")))%
+ now=$(($(cat "$path/BAT0/charge_now")*100/$(cat "$path/BAT0/charge_full")))
[ "$(cat "$path/ADP1/online")" -eq "1" ] && charge="(C)"
- [ "$now" = "100%" ] && now="FULL"
- echo -n "$now$charge"
+ [ "$now" -ge "100" ] && now="FULL"
+ echo -n "$now%$charge"
}
volume(){
mixer=$(amixer | head -5 | tail -1)
- echo $mixer | grep "\[on\]" && mute="(M)"
+ echo $mixer | grep "\[on\]" || mute="(M)"
volume=$(echo $mixer | grep -Po "(?<=\[)[0-9]{1,3}%")
echo -n "vol: $volume$mute"
}