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/* Test strerrorname_np and strerrordesc_np.
Copyright (C) 2020 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 <string.h>
#include <errno.h>
#include <array_length.h>
#include <support/support.h>
#include <support/check.h>
#define N_(name) name
static const char *const errlist[] =
{
/* This file is auto-generated from errlist.def. */
#include <errlist.h>
};
#define MSGSTR_T errname_t
#define MSGSTR errname
#define MSGIDX errnameidx
#include <errlist-name.h>
#undef MSGSTR
#undef MSGIDX
static int
do_test (void)
{
TEST_VERIFY (strerrordesc_np (-1) == NULL);
TEST_VERIFY (strerrordesc_np (array_length (errlist)) == NULL);
for (size_t i = 0; i < array_length (errlist); i++)
{
if (errlist[i] == NULL)
continue;
TEST_COMPARE_STRING (strerrordesc_np (i), errlist[i]);
}
TEST_VERIFY (strerrorname_np (-1) == NULL);
TEST_VERIFY (strerrorname_np (array_length (errlist)) == NULL);
for (size_t i = 0; i < array_length (errlist); i++)
{
if (errlist[i] == NULL)
continue;
TEST_COMPARE_STRING (strerrorname_np (i), errname.str + errnameidx[i]);
}
return 0;
}
#include <support/test-driver.c>
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