#ifndef _FUTEXT_SEM_H_
#define _FUTEXT_SEM_H_  
#include "usg_common.h"
#include <sys/wait.h>
#include <sys/mman.h>
#include <sys/syscall.h>
#include <linux/futex.h>
#include <sys/time.h>
#include <sys/mman.h>
#include <sys/stat.h>        /* For mode constants */
#include <fcntl.h> 
int futex(int *uaddr, int futex_op, int val,
    const struct timespec *timeout, int *uaddr2, int val3);

#endif