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FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64
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# $FreeBSD: release/9.1.0/tools/regression/bin/sh/builtins/trap1.0 213738 2010-10-12 18:20:38Z obrien $

test "$(trap 'echo trapped' EXIT; :)" = trapped || exit 1

test "$(trap 'echo trapped' EXIT; /usr/bin/true)" = trapped || exit 1

result=$(${SH} -c 'trap "echo trapped" EXIT; /usr/bin/false')
test $? -eq 1 || exit 1
test "$result" = trapped || exit 1

result=$(${SH} -c 'trap "echo trapped" EXIT; exec /usr/bin/false')
test $? -eq 1 || exit 1
test -z "$result" || exit 1

result=0
trap 'result=$((result+1))' INT
kill -INT $$
test "$result" -eq 1 || exit 1
(kill -INT $$)
test "$result" -eq 2 || exit 1

exit 0

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