16 lines
265 B
Bash
Executable file
16 lines
265 B
Bash
Executable file
#!/usr/bin/env bash
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BAT=$(ls /sys/class/power_supply | grep BAT | head -n 1)
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battery() {
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cat /sys/class/power_supply/${BAT}/capacity
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}
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battery_stat() {
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cat /sys/class/power_supply/${BAT}/status
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}
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case "$1" in
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--bat) battery ;;
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--bat-st) battery_stat ;;
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esac
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