inttypes.h

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#ifndef _STDINT_H
#define _STDINT_H
#define __need_wint_t
#define __need_wchar_t
#include <stddef.h>

typedef signed char int8_t;
typedef unsigned char   uint8_t;
typedef short  int16_t;
typedef unsigned short  uint16_t;
typedef int  int32_t;
typedef unsigned   uint32_t;
#ifdef __GNUC__
typedef long long  int64_t;
typedef unsigned long long   uint64_t;
#else
typedef __int64  int64_t;
typedef unsigned __int64   uint64_t;
#endif

typedef signed char int_least8_t;
typedef unsigned char   uint_least8_t;
typedef short  int_least16_t;
typedef unsigned short  uint_least16_t;
typedef int  int_least32_t;
typedef unsigned   uint_least32_t;
#ifdef __GNUC__
typedef long long  int_least64_t;
typedef unsigned long long   uint_least64_t;
#else
typedef __int64  int_least64_t;
typedef unsigned __int64   uint_least64_t;
#endif

typedef char int_fast8_t;
typedef unsigned char uint_fast8_t;
typedef short  int_fast16_t;
typedef unsigned short  uint_fast16_t;
typedef int  int_fast32_t;
typedef unsigned  int  uint_fast32_t;
#ifdef __GNUC__
typedef long long  int_fast64_t;
typedef unsigned long long   uint_fast64_t;
#else
typedef __int64  int_fast64_t;
typedef unsigned __int64   uint_fast64_t;
#endif

typedef int intptr_t;
typedef unsigned uintptr_t;

#ifdef __GNUC__
typedef long long  intmax_t;
typedef unsigned long long   uintmax_t;
#else
typedef __int64  intmax_t;
typedef unsigned __int64   uintmax_t;
#endif

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

#define INT8_MIN (-128) 
#define INT16_MIN (-32768)
#define INT32_MIN (-2147483647 - 1)
#define INT64_MIN  (-9223372036854775807LL - 1)

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

#define UINT8_MAX 0xff /* 255U */
#define UINT16_MAX 0xffff /* 65535U */
#define UINT32_MAX 0xffffffff  /* 4294967295U */
#define UINT64_MAX 0xffffffffffffffffULL /* 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_MIN INT32_MIN
#define SIG_ATOMIC_MAX INT32_MAX

#define SIZE_MAX UINT32_MAX

#ifndef WCHAR_MIN  /* also in wchar.h */ 
#define WCHAR_MIN 0
#define WCHAR_MAX 0xffff /* UINT16_MAX */
#endif

#define WINT_MIN 0
#define WINT_MAX 0xffff /* UINT16_MAX */

#endif /* !defined ( __cplusplus) || defined __STDC_LIMIT_MACROS */


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

#define INT8_C(val) ((int8_t) + (val))
#define UINT8_C(val) ((uint8_t) + (val##U))
#define INT16_C(val) ((int16_t) + (val))
#define UINT16_C(val) ((uint16_t) + (val##U))

#define INT32_C(val) val##L
#define UINT32_C(val) val##UL
#define INT64_C(val) val##LL
#define UINT64_C(val) val##ULL

#define INTMAX_C(val)  INT64_C(val)
#define UINTMAX_C(val) UINT64_C(val)

#endif  /* !defined ( __cplusplus) || defined __STDC_CONSTANT_MACROS */

#endif