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/* Tests for res_init in libresolv
Copyright (C) 2004-2023 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/>. */
#undef gethostbyname
#include <mcheck.h>
#include <netdb.h>
#include <resolv.h>
#include <support/check.h>
static int
do_test (void)
{
mtrace ();
for (int i = 0; i < 20; ++i)
{
TEST_VERIFY_EXIT (res_init () == 0);
if (gethostbyname ("www.gnu.org") == NULL)
FAIL_EXIT1 ("%s\n", hstrerror (h_errno));
}
return 0;
}
#define TEST_FUNCTION do_test ()
#define TIMEOUT 30
/* This defines the `main' function and some more. */
#include <test-skeleton.c>
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