Subversion Repositories openrisc_me

/* Verify that the workarounds in config/mips/irix6-libc-compat.c are still

   needed.  */

/* IRIX 6, unlike other Unix systems, defines union semun in <sys/sem.h>.

   Inhibit this definition to be able to run this test on other platforms.  */

#define _XOPEN_SOURCE

#include <sys/types.h>

#include <netinet/in.h>

#include <arpa/inet.h>

#include <sys/ipc.h>

#include <sys/sem.h>

union semun {

  int val;

  struct semid_ds *buf;

  ushort_t *array;

};

int

main (void)

{

  struct in_addr ia;

  int semid;

  union semun su;

  ia.s_addr = INADDR_BROADCAST;

  if (strcmp (inet_ntoa (ia), "255.255.255.255") != 0)

    abort ();

  ia.s_addr = INADDR_LOOPBACK;

  if (inet_lnaof (ia) != 1)

    abort ();

  if (inet_netof (ia) != IN_LOOPBACKNET)

    abort ();

  ia = inet_makeaddr (IN_LOOPBACKNET, 1);

  if (ia.s_addr != INADDR_LOOPBACK)

    abort ();

  if ((semid = semget (IPC_PRIVATE, 1, IPC_CREAT | IPC_EXCL | SEM_R | SEM_A)) < 0)

    abort ();

  su.val = 10;

  if (semctl (semid, 0, SETVAL, su) != 0)

    abort ();

  if (semctl (semid, 0, GETVAL) != 10)

    abort ();

  if (semctl (semid, 0, IPC_RMID) != 0)

    abort ();

  return 0;

}