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Current Path : /compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/builtins/

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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Current File : //compat/linux/proc/self/root/usr/src/tools/regression/bin/sh/builtins/trap4.0

# $FreeBSD: release/9.1.0/tools/regression/bin/sh/builtins/trap4.0 217035 2011-01-05 23:17:29Z jilles $

T=$(mktemp -d ${TMPDIR:-/tmp}/sh-test.XXXXXX)
trap 'rm -rf $T' 0
cd $T || exit 3
mkfifo fifo1

v=$(
	exec 3>&1
	: <fifo1 &
	{
		wait $!
		trap 'trap "" PIPE; echo trapped >&3 2>/dev/null' PIPE
		echo x 2>/dev/null
	} >fifo1
)
test "$v" = trapped

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