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11 lines
235 B
Text
11 lines
235 B
Text
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T=`mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXXXX`
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trap 'rm -rf $T' 0
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cd $T || exit 3
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mkfifo fifo1
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{ trap - INT; : >fifo1; sleep 5 & wait; exit 4; } &
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: <fifo1
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kill -INT "$!"
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wait "$!"
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r=$?
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[ "$r" -gt 128 ] && [ "$(kill -l "$r")" = INT ]
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