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#!/bin/sh
# Ensure "df --total" produces /^total.../ line
# Copyright (C) 2008 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/>.
if test "$VERBOSE" = yes; then
set -x
ls --version
fi
. $srcdir/test-lib.sh
fail=0
# Don't let a different umask perturb the results.
umask 22
RE_TOTAL='^total( +(-?[0-9]+|-)){3} +-?[0-9]+%$'
df > tmp || fail=1
$EGREP "$RE_TOTAL" tmp && fail=1
df -i > tmp || fail=1
$EGREP "$RE_TOTAL" tmp && fail=1
df --total | $EGREP "$RE_TOTAL" || fail=1
df -i --total | $EGREP "$RE_TOTAL" || fail=1
Exit $fail
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