#ifdef TIME_WITH_SYS_TIME
/* Time with sys/time test */
 
#include <sys/types.h>
#include <sys/time.h>
#include <time.h>

int
main ()
{
if ((struct tm *) 0)
return 0;
  ;
  return 0;
}

#endif

#ifdef HAVE_O_NONBLOCK

#include <sys/types.h>
#include <unistd.h>
#include <fcntl.h>

int
main ()
{

/* try to compile O_NONBLOCK */

#if defined(sun) || defined(__sun__) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
# if defined(__SVR4) || defined(__srv4__)
#  define PLATFORM_SOLARIS
# else
#  define PLATFORM_SUNOS4
# endif
#endif
#if (defined(_AIX) || defined(__xlC__)) && !defined(_AIX4)
# define PLATFORM_AIX_V3
#endif

#if defined(PLATFORM_SUNOS4) || defined(PLATFORM_AIX_V3)
#error "O_NONBLOCK does not work on this platform"
#endif
  int socket;
  int flags = fcntl(socket, F_SETFL, flags | O_NONBLOCK);

  ;
  return 0;
}
#endif

#ifdef HAVE_GETHOSTBYADDR_R_5
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

char * address;
int length;
int type;
struct hostent h;
struct hostent_data hdata;
int rc;
rc = gethostbyaddr_r(address, length, type, &h, &hdata);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYADDR_R_5_REENTRANT
#define _REENTRANT
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

char * address;
int length;q
int type;
struct hostent h;
struct hostent_data hdata;
int rc;
rc = gethostbyaddr_r(address, length, type, &h, &hdata);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYADDR_R_7
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

char * address;
int length;
int type;
struct hostent h;
char buffer[8192];
int h_errnop;
struct hostent * hp;

hp = gethostbyaddr_r(address, length, type, &h,
                     buffer, 8192, &h_errnop);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYADDR_R_7_REENTRANT
#define _REENTRANT
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

char * address;
int length;
int type;
struct hostent h;
char buffer[8192];
int h_errnop;
struct hostent * hp;

hp = gethostbyaddr_r(address, length, type, &h,
                     buffer, 8192, &h_errnop);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYADDR_R_8
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

char * address;
int length;
int type;
struct hostent h;
char buffer[8192];
int h_errnop;
struct hostent * hp;
int rc;

rc = gethostbyaddr_r(address, length, type, &h,
                     buffer, 8192, &hp, &h_errnop);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYADDR_R_8_REENTRANT
#define _REENTRANT
#include <sys/types.h>
#include <netdb.h>
int
main ()
{

char * address;
int length;
int type;
struct hostent h;
char buffer[8192];
int h_errnop;
struct hostent * hp;
int rc;

rc = gethostbyaddr_r(address, length, type, &h,
                     buffer, 8192, &hp, &h_errnop);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYNAME_R_3
#include <string.h>
#include <sys/types.h>
#include <netdb.h>
#undef NULL
#define NULL (void *)0

int
gethostbyname_r(const char *, struct hostent *, struct hostent_data *);
int
main ()
{

struct hostent_data data;
gethostbyname_r(NULL, NULL, NULL);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYNAME_R_3_REENTRANT
#define _REENTRANT
#include <string.h>
#include <sys/types.h>
#include <netdb.h>
#undef NULL
#define NULL (void *)0

int
gethostbyname_r(const char *, struct hostent *, struct hostent_data *);
int
main ()
{

struct hostent_data data;
gethostbyname_r(NULL, NULL, NULL);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYNAME_R_5
#include <sys/types.h>
#include <netinet/in.h>
#include <netdb.h>
#undef NULL
#define NULL (void *)0

struct hostent *
gethostbyname_r(const char *, struct hostent *, char *, int, int *);
int
main ()
{

gethostbyname_r(NULL, NULL, NULL, 0, NULL);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYNAME_R_5_REENTRANT
#define _REENTRANT
#include <sys/types.h>
#include <netdb.h>
#undef NULL
#define NULL (void *)0

struct hostent *
gethostbyname_r(const char *, struct hostent *, char *, int, int *);
int
main ()
{

gethostbyname_r(NULL, NULL, NULL, 0, NULL);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYNAME_R_6
#include <sys/types.h>
#include <netdb.h>
#undef NULL
#define NULL (void *)0

int
gethostbyname_r(const char *, struct hostent *, char *, size_t,
struct hostent **, int *);
int
main ()
{

gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL);
  ;
  return 0;
}
#endif
#ifdef HAVE_GETHOSTBYNAME_R_6_REENTRANT
#define _REENTRANT
#include <sys/types.h>
#include <netdb.h>
#undef NULL
#define NULL (void *)0

int
gethostbyname_r(const char *, struct hostent *, char *, size_t,
struct hostent **, int *);
int
main ()
{

gethostbyname_r(NULL, NULL, NULL, 0, NULL, NULL);
  ;
  return 0;
}
#endif
#ifdef HAVE_SOCKLEN_T
#include <sys/types.h>
#include <sys/socket.h>

int
main ()
{
if ((socklen_t *) 0)
  return 0;
if (sizeof (socklen_t))
  return 0;
  ;
  return 0;
}
#endif
#ifdef HAVE_IN_ADDR_T
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>

int
main ()
{
if ((in_addr_t *) 0)
  return 0;
if (sizeof (in_addr_t))
  return 0;
  ;
  return 0;
}
#endif
#ifdef STDC_HEADERS
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <float.h>
int main() { return 0; }
#endif
#ifdef RETSIGTYPE_TEST
#include <sys/types.h>
#include <signal.h>
#ifdef signal
# undef signal
#endif
#ifdef __cplusplus
extern "C" void (*signal (int, void (*)(int)))(int);
#else
void (*signal ()) ();
#endif

int
main ()
{
int i;
  ;
  return 0;
}
#endif
#ifdef HAVE_INET_NTOA_R_DECL
#include <arpa/inet.h>

typedef void (*func_type)();

int main()
{
  func_type func;
  func = (func_type)inet_ntoa_r;
  return 0;
}
#endif
#ifdef HAVE_INET_NTOA_R_DECL_REENTRANT
#define _REENTRANT
#include <arpa/inet.h>

typedef void (*func_type)();

int main()
{
  func_type func;
  func = (func_type)&inet_ntoa_r;
  return 0;
}
#endif