mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-04-01 17:53:41 +02:00
41 lines
1.3 KiB
Bash
Executable File
41 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
|
|
# Ensure that cp copies contents of non-empty "regular" file with st_size==0
|
|
|
|
# Copyright (C) 2007-2012 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_ cp
|
|
|
|
touch empty || framework_failure_
|
|
|
|
f=/proc/cpuinfo
|
|
test -r $f || f=empty
|
|
|
|
cat $f > out || fail=1
|
|
|
|
# With coreutils-6.9, this would create a zero-length "exp" file.
|
|
cp $f exp || fail=1
|
|
|
|
# Don't simply compare contents; they might differ,
|
|
# e.g., if CPU freq changes between cat and cp invocations.
|
|
# Instead, simply compare whether they're both nonempty.
|
|
test -s out && { rm -f out; echo nonempty > out; }
|
|
test -s exp && { rm -f exp; echo nonempty > exp; }
|
|
|
|
compare exp out || fail=1
|
|
|
|
Exit $fail
|