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/* Copyright (C) 1999-2020 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 <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
static int
do_test (void)
{
const int family[2] = { AF_INET, AF_INET6 };
int result = 0;
int gaierr;
size_t index;
struct addrinfo hints, *ai, *aitop;
for (index = 0; index < sizeof (family) / sizeof (family[0]); ++index)
{
memset (&hints, '\0', sizeof (hints));
hints.ai_family = family[index];
hints.ai_socktype = SOCK_STREAM;
gaierr = getaddrinfo (NULL, "54321", &hints, &aitop);
if (gaierr != 0)
{
gai_strerror (gaierr);
result = 1;
}
else
{
for (ai = aitop; ai != NULL; ai = ai->ai_next)
{
printf ("Should return family: %d. Returned: %d\n",
family[index], ai->ai_family);
result |= family[index] != ai->ai_family;
}
while (aitop != NULL)
{
ai = aitop;
aitop = aitop->ai_next;
freeaddrinfo (ai);
}
}
}
return result;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
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