#ifndef _STDINT_H_
#define _STDINT_H_

#include <sys/types.h>


typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
typedef unsigned long long uint64_t;

typedef signed long long intmax_t;
typedef unsigned long long uintmax_t;

typedef signed long intptr_t;
typedef unsigned long uintptr_t;

typedef int8_t int_least8_t;
typedef int16_t int_least16_t;
typedef int32_t int_least32_t;
typedef int64_t int_least64_t;
typedef uint8_t uint_least8_t;
typedef uint16_t uint_least16_t;
typedef uint32_t uint_least32_t;
typedef uint64_t uint_least64_t;

typedef int8_t int_fast8_t;
typedef int16_t int_fast16_t;
typedef int32_t int_fast32_t;
typedef int64_t int_fast64_t;
typedef uint8_t uint_fast8_t;
typedef uint16_t uint_fast16_t;
typedef uint32_t uint_fast32_t;
typedef uint64_t uint_fast64_t;


#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)

#define INT8_MAX 127
#define INT16_MAX 32767
#define INT32_MAX 2147483647
#define INT64_MAX 9223372036854775807LL

#define INT8_MIN -128
#define INT16_MIN -32768
#define INT32_MIN (-INT32_MAX-1)
#define INT64_MIN (-INT64_MAX-1)

#define UINT8_MAX 255
#define UINT16_MAX 65535
#define UINT32_MAX 4294967295U
#define UINT64_MAX 18446744073709551615ULL

#define INT_LEAST8_MIN INT8_MIN
#define INT_LEAST16_MIN INT16_MIN
#define INT_LEAST32_MIN INT32_MIN
#define INT_LEAST64_MIN INT64_MIN

#define INT_LEAST8_MAX INT8_MAX
#define INT_LEAST16_MAX INT16_MAX
#define INT_LEAST32_MAX INT32_MAX
#define INT_LEAST64_MAX INT64_MAX

#define UINT_LEAST8_MAX UINT8_MAX
#define UINT_LEAST16_MAX UINT16_MAX
#define UINT_LEAST32_MAX UINT32_MAX
#define UINT_LEAST64_MAX UINT64_MAX

#define INT_FAST8_MIN INT8_MIN
#define INT_FAST16_MIN INT16_MIN
#define INT_FAST32_MIN INT32_MIN
#define INT_FAST64_MIN INT64_MIN

#define INT_FAST8_MAX INT8_MAX
#define INT_FAST16_MAX INT16_MAX
#define INT_FAST32_MAX INT32_MAX
#define INT_FAST64_MAX INT64_MAX

#define UINT_FAST8_MAX UINT8_MAX
#define UINT_FAST16_MAX UINT16_MAX
#define UINT_FAST32_MAX UINT32_MAX
#define UINT_FAST64_MAX UINT64_MAX

#define INTPTR_MIN INT32_MIN
#define INTPTR_MAX INT32_MAX
#define UINTPTR_MAX UINT32_MAX

#define INTMAX_MIN INT64_MIN
#define INTMAX_MAX INT64_MAX
#define UINTMAX_MAX UINT64_MAX

#define PTRDIFF_MIN INT32_MIN
#define PTRDIFF_MAX INT32_MAX
#define SIG_ATOMIC_MAX	2147483647
#define SIG_ATOMIC_MIN	(-2147483647-1)         

#define SIZE_MAX UINT32_MAX

#define WCHAR_MAX 0x7fffffff
#define WCHAR_MIN (-WCHAR_MAX-1)

#endif


#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS)

#define INT8_C(v) (v)
#define INT16_C(v) (v)
#define INT32_C(v) (v ## L)
#define INT64_C(v) (v ## LL)

#define UINT8_C(v) (v ## U)
#define UINT16_C(v) (v ## U)
#define UINT32_C(v) (v ## UL)
#define UINT64_C(v) (v ## ULL)

#define INTMAX_C(v) (v ## LL)
#define UINTMAX_C(v) (v ## ULL)

#endif


#endif /* _STDINT_H_ */