2022-06-26 14:46:44 -06:00
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#!/bin/sh
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2022-08-13 14:29:04 -06:00
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# battery -> battery.linux battery.netbsd etc
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subprogram="$0"."$(uname | lowercase)"
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if ! command -v "$subprogram" >/dev/null 2>&1 && ! test -e "$subprogram"; then
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2022-06-26 14:46:44 -06:00
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printf "%s: unsupported system\n" "$(uname)" 1>&2
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2022-08-13 14:29:04 -06:00
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exit 70 # sysexits(3) EX_SOFTWARE
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2022-06-26 14:46:44 -06:00
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fi
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2022-08-13 14:29:04 -06:00
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"$subprogram" | exit 70 # sysexits(3) EX_SOFTWARE
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