2015-09-04 01:53:14 +03:00
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#!/bin/sh -eux
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# XXX: We use /bin/sh instead of /bin/bash since some old versions of bash
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# exhibit an issue where they seem to receive the same signal twice.
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# With /bin/sh, this does not seem to happen.
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2015-08-05 20:56:55 +03:00
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# Print received signals into a file, one per line
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file="$1"
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2015-08-07 00:24:27 +03:00
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. ./lib/testlib.sh
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2015-08-05 20:56:55 +03:00
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for i in $(catchable_signals); do
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2015-08-10 19:32:56 +03:00
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trap "echo $i > \"$file\"" "$i"
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2015-08-05 20:56:55 +03:00
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done
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echo 'ready' > "$file"
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2015-08-12 00:31:08 +03:00
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echo 'loop forever...'
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set +x
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2015-08-05 20:56:55 +03:00
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while :; do true; done
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