glibc/posix/tst-fnmatch6.c

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/* Test for fnmatch handling of collating symbols (bug 26620)
Copyright (C) 2020-2024 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 <locale.h>
#include <support/check.h>
#include <support/support.h>
static int
do_test (void)
{
xsetlocale (LC_ALL, "en_US.UTF-8");
/* From iso14651_t1_common:
collating-element <U004C_00B7> from "<U004C><U00B7>"
% decomposition of LATIN CAPITAL LETTER L WITH MIDDLE DOT */
TEST_VERIFY (fnmatch ("[[.L\xc2\xb7.]]", ".", 0) != 0);
TEST_VERIFY (fnmatch ("[[.L\xc2\xb7.]]", "L\xc2\xb7", 0) == 0);
return 0;
}
#include <support/test-driver.c>