#include <netdb.h>

#include <stdio.h>

#include <sys/socket.h>

static int

do_test (void)

{

  int retval = 0;

  struct sockaddr_in6 s;

  s.sin6_family = AF_INET6;

  s.sin6_port = htons (80);

  s.sin6_flowinfo = 0;

  s.sin6_addr = (struct in6_addr) IN6ADDR_ANY_INIT;

  s.sin6_scope_id = 0;

  char buf[1000];

  buf[0] = '\0';

  int r = getnameinfo((struct sockaddr *) &s, sizeof (s), buf, sizeof (buf),

		      NULL, 0, NI_NUMERICSERV);

  printf("r = %d, buf = \"%s\"\n", r, buf);

  if (r != 0)

    {

      puts ("failed without NI_NAMEREQD");

      retval = 1;

    }

  buf[0] = '\0';

  r = getnameinfo((struct sockaddr *) &s, sizeof (s), buf, sizeof (buf),

		  NULL, 0, NI_NUMERICSERV | NI_NAMEREQD);

  printf("r = %d, buf = \"%s\"\n", r, buf);

  if (r != EAI_NONAME)

    {

      puts ("did not fail with EAI_NONAME with NI_NAMEREQD set");

      retval = 1;

    }

  return retval;

}

#define TEST_FUNCTION do_test ()

#include "../test-skeleton.c"