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32 lines
332 B
Text
32 lines
332 B
Text
# $FreeBSD$
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set +C
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set +f
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set -e
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settings=$(set +o)
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set -C
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set -f
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set +e
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case $- in
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*C*) ;;
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*) echo missing C ;;
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esac
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case $- in
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*f*) ;;
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*) echo missing C ;;
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esac
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case $- in
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*e*) echo bad e ;;
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esac
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eval "$settings"
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case $- in
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*C*) echo bad C ;;
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esac
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case $- in
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*f*) echo bad f ;;
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esac
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case $- in
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*e*) ;;
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*) echo missing e ;;
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esac
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