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#!/bin/sh
# make sure that neither --exact nor --zero gobbles a command line argument
# Copyright (C) 2000, 2003, 2004, 2006 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
shred --version
fi
pwd=`pwd`
tmp=exact.$$
trap 'status=$?; cd "$pwd" && rm -rf $tmp && exit $status' 0
trap '(exit $?); exit' 1 2 13 15
framework_failure=0
mkdir $tmp || framework_failure=1
cd $tmp || framework_failure=1
if test $framework_failure = 1; then
echo 'failure in testing framework'
(exit 1); exit 1
fi
fail=0
for opt in --exact --zero; do
echo a > a || fail=1
echo bb > b || fail=1
echo ccc > c || fail=1
shred --remove $opt a b || fail=1
test -f a && fail=1
test -f b && fail=1
shred --remove $opt c || fail=1
test -f c && fail=1
done
(exit $fail); exit $fail
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