f3bf9b7a16
a potentially bad /bin/sh first.
26 lines
322 B
Plaintext
26 lines
322 B
Plaintext
# $FreeBSD$
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failures=
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failure() {
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echo "Error at line $1" >&2
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failures=x$failures
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}
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(
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exec >/dev/null
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echo bad
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)
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[ $? = 0 ] || failure $LINENO
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(
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exec ${SH} -c 'exit 42'
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echo bad
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)
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[ $? = 42 ] || failure $LINENO
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(
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exec /var/empty/nosuch
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echo bad
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) 2>/dev/null
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[ $? = 127 ] || failure $LINENO
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test -z "$failures"
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