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b40b5b6917
[patch by Paul Eggert] * tests/chmod/c-option: When double-quoting part of a word, prefer to double-quote the whole word. This is a bit easier to read (at least for me), and in some cases it avoids a shell bug with Tru64 4.0 sh reported by Nelson H. F. Beebe. For example, instead of "$abs_srcdir"/../setgid-check we now write "$abs_srcdir/../setgid-check". * tests/cp/cp-parents: Likewise. * tests/du/inaccessible-cwd: Likewise. * tests/du/long-from-unreadable: Likewise. * tests/install/basic-1: Likewise. * tests/install/trap: Likewise. * tests/misc/close-stdout: Likewise. * tests/mkdir/concurrent-1: Likewise. * tests/mkdir/p-1: Likewise. * tests/mkdir/p-3: Likewise. * tests/mkdir/parents: Likewise. * tests/mkdir/perm: Likewise. * tests/readlink/can-e: Likewise. * tests/readlink/can-f: Likewise. * tests/readlink/can-m: Likewise. * tests/rm/inaccessible: Likewise. * tests/rm/unread3: Likewise. * tests/touch/no-create-missing: Likewise. * lib/.cvsignore: Add uinttostr.c.
77 lines
2.3 KiB
Bash
Executable File
77 lines
2.3 KiB
Bash
Executable File
#!/bin/sh
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# Ensure that rm works even when run from a directory
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# for which the user has no access at all.
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# Copyright (C) 2004, 2006 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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rm --version
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fi
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PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
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. $srcdir/../lang-default
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# Skip this test if your system has neither the openat-style functions
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# nor /proc/self/fd support with which to emulate them.
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skip=yes
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grep '^#define HAVE_OPENAT' $CONFIG_HEADER > /dev/null && skip=no
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test -d /proc/self/fd && skip=no
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if test $skip = yes; then
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echo 1>&2 "$0: no openat support, so skipping this test"
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(exit 77); exit 77
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fi
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pwd=`pwd`
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t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
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trap 'status=$?; cd "$pwd" && chmod -R u+rwx $t0 && rm -rf $t0 && 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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mkdir -p $tmp || framework_failure=1
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cd $tmp || framework_failure=1
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mkdir abs1 abs2 no-access || framework_failure=1
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if test $framework_failure = 1; then
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echo "$0: failure in testing framework" 1>&2
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(exit 1); exit 1
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fi
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fail=0
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p=$pwd/$tmp
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set +x
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(cd no-access; chmod 0 . && rm -r "$p/abs1" rel "$p/abs2") 2> out && fail=1
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test -d "$p/abs1" && fail=1
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test -d "$p/abs2" && fail=1
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cat <<\EOF > exp || fail=1
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rm: cannot remove `rel': Permission denied
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EOF
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# AIX 4.3.3 fails with a different diagnostic.
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# Transform their diagnostic
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# ...: The file access permissions do not allow the specified action.
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# to the expected one:
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sed 's/: The file access permissions.*/: Permission denied/'<out>o1;mv o1 out
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cmp out exp || fail=1
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test $fail = 1 && diff out exp 2> /dev/null
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(exit $fail); exit $fail
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