#pragma once

#include <sys/syscall.h>
#include <linux/futex.h>
#include <unistd.h>
#include <sys/time.h>

namespace sys
{

inline int futex(void* addr1, int op, int val1, const struct timespec* timeout,
                 void* addr2, int val3)
{
    return syscall(SYS_futex, addr1, op, val1, timeout, addr2, val3);
}

}