1# $FreeBSD$ 2 3T=$(mktemp -d "${TMPDIR:-/tmp}/sh-test.XXXXXXXX") || exit 4trap 'rm -rf "$T"' 0 5 6set -C 7echo . >"$T/a" && 8[ -s "$T/a" ] && 9{ ! true >"$T/a"; } 2>/dev/null && 10[ -s "$T/a" ] && 11ln -s /dev/null "$T/b" && 12true >"$T/b" 13