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[glibc/history.git] / posix / tst-getaddrinfo.c
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1 /* Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
4 The GNU C Library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) any later version.
9 The GNU C Library is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 Lesser General Public License for more details.
14 You should have received a copy of the GNU Lesser General Public
15 License along with the GNU C Library; if not, write to the Free
16 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 02111-1307 USA. */
19 #include <stdio.h>
20 #include <string.h>
21 #include <sys/types.h>
22 #include <sys/socket.h>
23 #include <netinet/in.h>
24 #include <netdb.h>
26 static int
27 do_test (void)
29 const int family[2] = { AF_INET, AF_INET6 };
30 int result = 0;
31 int gaierr;
32 size_t index;
33 struct addrinfo hints, *ai, *aitop;
35 for (index = 0; index < sizeof (family) / sizeof (family[0]); ++index)
37 memset (&hints, '\0', sizeof (hints));
38 hints.ai_family = family[index];
39 hints.ai_socktype = SOCK_STREAM;
41 gaierr = getaddrinfo (NULL, "54321", &hints, &aitop);
42 if (gaierr != 0)
44 gai_strerror (gaierr);
45 result = 1;
47 else
49 for (ai = aitop; ai != NULL; ai = ai->ai_next)
51 printf ("Should return family: %d. Returned: %d\n",
52 family[index], ai->ai_family);
53 result |= family[index] != ai->ai_family;
56 while (aitop != NULL)
58 ai = aitop;
59 aitop = aitop->ai_next;
60 freeaddrinfo (ai);
65 return result;
67 #define TEST_FUNCTION do_test ()
69 #include "../test-skeleton.c"