1#!/bin/sh 2# Ensure that "cp -Rf fifo E" unlinks E and retries. 3# Up until coreutils-6.10.171, it would not. 4 5# Copyright (C) 2008-2023 Free Software Foundation, Inc. 6 7# This program is free software: you can redistribute it and/or modify 8# it under the terms of the GNU General Public License as published by 9# the Free Software Foundation, either version 3 of the License, or 10# (at your option) any later version. 11 12# This program is distributed in the hope that it will be useful, 13# but WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15# GNU General Public License for more details. 16 17# You should have received a copy of the GNU General Public License 18# along with this program. If not, see <https://www.gnu.org/licenses/>. 19 20. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src 21print_ver_ cp 22 23mkfifo_or_skip_ fifo 24 25touch e || framework-failure 26 27for force in '' '-f'; do 28 # Second time through will need to unlink fifo e 29 timeout 10 cp -R $force fifo e || fail=1 30 test -p fifo || fail=1 31done 32 33Exit $fail 34