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#!/bin/sh
# Ensure that "cp -Rf fifo E" unlinks E and retries.
# Up until coreutils-6.10.171, it would not.
# Copyright (C) 2008-2022 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 <https://www.gnu.org/licenses/>.
. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
print_ver_ cp
mkfifo_or_skip_ fifo
touch e || framework-failure
for force in '' '-f'; do
# Second time through will need to unlink fifo e
timeout 10 cp -R $force fifo e || fail=1
test -p fifo || fail=1
done
Exit $fail
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