#!/bin/sh # Exercise ls symlink ELOOP handling # Copyright (C) 2023 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 . . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src print_ver_ ls ln -s loop loop || framework_failure_ cat loop >/dev/null 2>&1 && skip_ 'symlink loops not detected' # With coreutils <= 9.3 we would dereference symlinks on the command line # and thus fail to display a symlink that could not be traversed. ls loop || fail=1 ls -l loop || fail=1 ls -l --color=always loop || fail=1 # Ensure these still fail returns_ 2 ls -H loop || fail=1 returns_ 2 ls -L loop || fail=1 Exit $fail