18 lines
246 B
Bash
18 lines
246 B
Bash
#
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# disk/ptest
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#
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local state="$(echo /sys/class/power_supply/A*)"
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if test -n "$state" -a -r "$state"; then
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state=$(< "$state")
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case "$state" in
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(1) echo "adp";;
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(0) echo "bat";;
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esac
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fi
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#
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# vim:fenc=utf-8:ft=sh:ci:pi:sts=0:sw=4:ts=4:
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#
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