#ifndef __COMMON
#define __COMMON 1

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
/*
#define DATA64 unsigned long long
#define DATA32 unsigned int
#define DATA16 unsigned short
#define DATA8  unsigned char
*/

#define DATA64 u_int64_t
#define DATA32 u_int32_t
#define DATA16 u_int16_t
#define DATA8  u_int8_t

#endif