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#!/bin/sh
# move a file onto itself
# Copyright (C) 1999-2000, 2002, 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_ mv
ff=mvforce
ff2=mvforce2
echo force-contents > $ff || framework_failure_
ln $ff $ff2 || framework_failure_
# This mv command should exit nonzero.
mv $ff $ff > out 2>&1 && fail=1
cat > exp <<EOF
mv: '$ff' and '$ff' are the same file
EOF
compare exp out || fail=1
test `cat $ff` = force-contents || fail=1
# This should succeed, even though the source and destination
# device and inodes are the same.
mv $ff $ff2 || fail=1
Exit $fail
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