mirror of
git://git.sv.gnu.org/coreutils.git
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68 lines
1.7 KiB
Bash
Executable File
68 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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# Verify that chmod's --changes (-c) option works.
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# Copyright (C) 2000, 2004 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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if test "$VERBOSE" = yes; then
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set -x
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chmod --version
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fi
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. $srcdir/../lang-default
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pwd=`pwd`
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tmp=c-option.$$
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trap 'status=$?; cd $pwd; rm -rf $tmp && exit $status' 0
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trap '(exit $?); exit' 1 2 13 15
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framework_failure=0
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# Record absolute path of srcdir.
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cd $srcdir || framework_failure=1
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abs_srcdir=`pwd`
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cd $pwd || framework_failure=1
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mkdir $tmp || framework_failure=1
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cd $tmp || framework_failure=1
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umask 0
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file=f
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touch $file || framework_failure=1
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chmod 444 $file || framework_failure=1
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if test $framework_failure = 1; then
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echo 'failure in testing framework'
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(exit 1); exit 1
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fi
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. $abs_srcdir/../setgid-check
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fail=0
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chmod u=rwx $file || fail=1
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chmod -c g=rwx $file > out || fail=1
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chmod -c g=rwx $file > empty || fail=1
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test -s empty && fail=1
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case "`cat out`" in
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"mode of \`f' changed to 0774 "?rwxrwxr--?) ;;
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*) fail=1 ;;
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esac
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(exit $fail); exit $fail
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