diff options
| -rw-r--r-- | plugins/battery/battery.plugin.zsh | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/plugins/battery/battery.plugin.zsh b/plugins/battery/battery.plugin.zsh index 857ab6e8c..4c4d0d4fc 100644 --- a/plugins/battery/battery.plugin.zsh +++ b/plugins/battery/battery.plugin.zsh @@ -18,11 +18,10 @@ if [[ "$OSTYPE" = darwin* ]]; then } function battery_pct() { - local smart_battery_status="$(ioreg -rc AppleSmartBattery)" - local -F maxcapacity=$(command grep '^.*"MaxCapacity"\ =\ ' <<< $smart_battery_status | sed -e 's/^.*"MaxCapacity"\ =\ //') - local -F currentcapacity=$(command grep '^.*"CurrentCapacity"\ =\ ' <<< $smart_battery_status | sed -e 's/^.*CurrentCapacity"\ =\ //') - local -i pct=$(( (currentcapacity/maxcapacity) * 100 )) - echo $pct + local battery_status="$(ioreg -rc AppleSmartBattery)" + local -i capacity=$(sed -n -e '/MaxCapacity/s/^.*"MaxCapacity"\ =\ //p' <<< $battery_status) + local -i current=$(sed -n -e '/CurrentCapacity/s/^.*"CurrentCapacity"\ =\ //p' <<< $battery_status) + echo $(( current * 100 / capacity )) } function battery_pct_remaining() { |