mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-12 16:20:06 +00:00
8442f0d966
When fnmatch processes a bracket expression, and eventually finds it to be unterminated, it should rescan it, treating the starting bracket as a normal character. That didn't happen when a matching character was found while scanning the bracket expression.
38 lines
1.4 KiB
C
38 lines
1.4 KiB
C
/* Test for fnmatch handling of unterminated bracket expression (bug 28792)
|
|
Copyright (C) 2022 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library 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
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <fnmatch.h>
|
|
#include <support/check.h>
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
/* An unterminated bracket expression should be rescanned, treating the
|
|
open bracket as a normal character. The backslash causes the close
|
|
bracket to be treated as a normal character, not ending the bracket
|
|
expression. */
|
|
TEST_VERIFY (fnmatch ("[", "[", 0) == 0);
|
|
TEST_VERIFY (fnmatch ("[[", "[[", 0) == 0);
|
|
TEST_VERIFY (fnmatch ("[\\]", "[]", 0) == 0);
|
|
TEST_VERIFY (fnmatch ("[[\\]", "[[]", 0) == 0);
|
|
|
|
return 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|