#ifndef __sigevent_t_defined

#define __sigevent_t_defined 1

#include <bits/wordsize.h>

#include <bits/types.h>

#include <bits/types/__sigval_t.h>

#define __SIGEV_MAX_SIZE	64

#if __WORDSIZE == 64

# define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 4)

#else

# define __SIGEV_PAD_SIZE	((__SIGEV_MAX_SIZE / sizeof (int)) - 3)

#endif

/* Forward declaration.  */

#ifndef __have_pthread_attr_t

typedef union pthread_attr_t pthread_attr_t;

# define __have_pthread_attr_t	1

#endif

/* Structure to transport application-defined values with signals.  */

typedef struct sigevent

  {

    __sigval_t sigev_value;

    int sigev_signo;

    int sigev_notify;

    union

      {

	int _pad[__SIGEV_PAD_SIZE];

	/* When SIGEV_SIGNAL and SIGEV_THREAD_ID set, LWP ID of the

	   thread to receive the signal.  */

	__pid_t _tid;

	struct

	  {

	    void (*_function) (__sigval_t);	/* Function to start.  */

	    pthread_attr_t *_attribute;		/* Thread attributes.  */

	  } _sigev_thread;

      } _sigev_un;

  } sigevent_t;

/* POSIX names to access some of the members.  */

#define sigev_notify_function   _sigev_un._sigev_thread._function

#define sigev_notify_attributes _sigev_un._sigev_thread._attribute

#endif