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| author | Marc Cornellà <marc.cornella@live.com> | 2020-02-25 15:41:17 +0100 |
|---|---|---|
| committer | Marc Cornellà <marc.cornella@live.com> | 2020-02-25 15:41:17 +0100 |
| commit | 3e9e385d98da148a7ad8e8d99da35ce6b7aae9ca (patch) | |
| tree | a36698f2087679e7779e28dcfc2ff81da70e7d85 /plugins/battery | |
| parent | d959283898f4c969579346a6d3596d9dd8fa3532 (diff) | |
| download | zsh-3e9e385d98da148a7ad8e8d99da35ce6b7aae9ca.tar.gz zsh-3e9e385d98da148a7ad8e8d99da35ce6b7aae9ca.tar.bz2 zsh-3e9e385d98da148a7ad8e8d99da35ce6b7aae9ca.zip | |
battery: remove redundant grep calls in battery_pct function
Diffstat (limited to 'plugins/battery')
| -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() { |