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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/cd1.0

# $FreeBSD: release/9.1.0/tools/regression/bin/sh/builtins/cd1.0 213713 2010-10-11 23:24:57Z obrien $
set -e

P=${TMPDIR:-/tmp}
cd $P
T=$(mktemp -d sh-test.XXXXXX)

chmod 0 $T
if [ `id -u` -ne 0 ]; then
	# Root can always cd, irregardless of directory permissions.
	cd -L $T 2>/dev/null && exit 1
	[ "$PWD" = "$P" ]
	[ "$(pwd)" = "$P" ]
	cd -P $T 2>/dev/null && exit 1
	[ "$PWD" = "$P" ]
	[ "$(pwd)" = "$P" ]
fi

chmod 755 $T
cd $T
mkdir -p 1/2/3
ln -s 1/2 link1
ln -s 2/3 1/link2
(cd -L 1/../1 && [ "$(pwd -L)" = "$P/$T/1" ])
(cd -L link1 && [ "$(pwd -L)" = "$P/$T/link1" ])
(cd -L link1 && [ "$(pwd -P)" = "$P/$T/1/2" ])
(cd -P link1 && [ "$(pwd -L)" = "$P/$T/1/2" ])
(cd -P link1 && [ "$(pwd -P)" = "$P/$T/1/2" ])

rm -rf ${P}/${T}

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