1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
#!/bin/sh
# make sure ls -L always follows symlinks
# Copyright (C) 2000, 2002, 2004, 2006-2011 Free Software Foundation, Inc.
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. "${srcdir=.}/init.sh"; path_prepend_ ../src
print_ver_ ls
# Isolate output files from directory being listed
mkdir dir dir/sub dir1 || framework_failure_
cd dir || framework_failure_
ln -s link link || framework_failure_
ln -s ../../dir1 sub/link-to-dir || framework_failure_
# Make sure the symlink was created.
# `ln -s link link' succeeds, but creates no file on
# systems running some DJGPP-2.03 libc.
ls -F link > /dev/null || framework_failure_
# When explicitly listing a broken link, the command must fail.
ls -L link 2> /dev/null && fail=1
# When encountering a broken link implicitly, Solaris 9 and OpenBSD 3.4
# list the link, provided no further information about the link needed
# to be printed. Since POSIX does not specify one way or the other, we
# opt for compatibility (this was broken in 5.3.0 through 5.94).
LC_ALL=C ls -L > ../out-L || fail=1
LC_ALL=C ls -FLR sub > ../out-FLR-sub || fail=1
cd .. || fail=1
cat <<\EOF > exp-L
link
sub
EOF
cat <<\EOF > exp-FLR-sub
sub:
link-to-dir/
sub/link-to-dir:
EOF
compare out-L exp-L || fail=1
compare out-FLR-sub exp-FLR-sub || fail=1
Exit $fail
|
