#ifndef __TYPES_H__

#define __TYPES_H__

#if __SIZEOF_LONG__ == 8

# define BITS 64

#elif __SIZEOF_LONG__ == 4

# define BITS 32

#else

# error unexpected word size

#endif

#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__

# define BIGENDIAN

#elif __BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__

# error unexpected byte order

#endif

typedef unsigned char byte;

typedef unsigned short ushort;

typedef unsigned uint;

typedef unsigned long ulong;

typedef signed char int8_t;

typedef unsigned char uint8_t;

typedef signed short int16_t;

typedef unsigned short uint16_t;

typedef signed int int32_t;

typedef unsigned int uint32_t;

#if BITS == 64

typedef signed long int64_t;

typedef unsigned long uint64_t;

#else

typedef signed long long int64_t;

typedef unsigned long long uint64_t;

#endif

typedef int uid_t;

typedef int gid_t;

typedef int pid_t;

typedef long time_t;

typedef unsigned long size_t;

typedef int64_t off_t;

#endif