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#!/bin/sh |
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if [ "$1" = "--version" ]; then |
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echo This version of nvsetenv is just a wrapper to invoke nvram |
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exit 0 |
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fi |
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if [ -z "$1" ]; then |
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nvram --print-config |
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elif [ -z "$2" ]; then |
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nvram --print-config="$1" |
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else |
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nvram --update-config "$1"="$2" |
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fi |
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exit $?
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