274 lines
8.1 KiB
C
274 lines
8.1 KiB
C
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#ifndef __c_stdint_h
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#define __c_stdint_h
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#include "c_types.h"
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#if 0
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/*
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* Depending on compiler version __int64 or __INT64_TYPE__ should be defined.
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*/
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#ifndef __int64
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#ifdef __INT64_TYPE__
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#define __int64 __INT64_TYPE__
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#else
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#define __int64 long long
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#endif
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/* On some architectures neither of these may be defined - if so, fall
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through and error out if used. */
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#endif
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#ifndef __STDINT_DECLS
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#define __STDINT_DECLS
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#undef __CLIBNS
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#ifdef __cplusplus
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namespace std {
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#define __CLIBNS std::
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extern "C" {
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#else
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#define __CLIBNS
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#endif /* __cplusplus */
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/*
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* 'signed' is redundant below, except for 'signed char' and if
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* the typedef is used to declare a bitfield.
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* '__int64' is used instead of 'long long' so that this header
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* can be used in --strict mode.
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*/
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/* 7.18.1.1 */
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/* exact-width signed integer types */
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typedef signed char int8_t;
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typedef signed short int int16_t;
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typedef signed int int32_t;
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typedef signed __int64 int64_t;
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/* exact-width unsigned integer types */
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typedef unsigned char uint8_t;
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typedef unsigned short int uint16_t;
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typedef unsigned int uint32_t;
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typedef unsigned __int64 uint64_t;
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/* 7.18.1.2 */
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/* smallest type of at least n bits */
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/* minimum-width signed integer types */
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typedef signed char int_least8_t;
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typedef signed short int int_least16_t;
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typedef signed int int_least32_t;
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typedef signed __int64 int_least64_t;
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/* minimum-width unsigned integer types */
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typedef unsigned char uint_least8_t;
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typedef unsigned short int uint_least16_t;
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typedef unsigned int uint_least32_t;
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typedef unsigned __int64 uint_least64_t;
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/* 7.18.1.3 */
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/* fastest minimum-width signed integer types */
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typedef signed int int_fast8_t;
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typedef signed int int_fast16_t;
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typedef signed int int_fast32_t;
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typedef signed __int64 int_fast64_t;
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/* fastest minimum-width unsigned integer types */
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typedef unsigned int uint_fast8_t;
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typedef unsigned int uint_fast16_t;
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typedef unsigned int uint_fast32_t;
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typedef unsigned __int64 uint_fast64_t;
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/* 7.18.1.4 integer types capable of holding object pointers */
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typedef signed int intptr_t;
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typedef unsigned int uintptr_t;
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/* 7.18.1.5 greatest-width integer types */
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typedef signed __int64 intmax_t;
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typedef unsigned __int64 uintmax_t;
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#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
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/* 7.18.2.1 */
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/* minimum values of exact-width signed integer types */
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#define INT8_MIN -128
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#define INT16_MIN -32768
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#define INT32_MIN (~0x7fffffff) /* -2147483648 is unsigned */
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#define INT64_MIN __ESCAPE__(~0x7fffffffffffffffll) /* -9223372036854775808 is unsigned */
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/* maximum values of exact-width signed integer types */
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#define INT8_MAX 127
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#define INT16_MAX 32767
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#define INT32_MAX 2147483647
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#define INT64_MAX __ESCAPE__(9223372036854775807ll)
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/* maximum values of exact-width unsigned integer types */
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#define UINT8_MAX 255
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#define UINT16_MAX 65535
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#define UINT32_MAX 4294967295u
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#define UINT64_MAX __ESCAPE__(18446744073709551615ull)
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/* 7.18.2.2 */
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/* minimum values of minimum-width signed integer types */
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#define INT_LEAST8_MIN -128
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#define INT_LEAST16_MIN -32768
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#define INT_LEAST32_MIN (~0x7fffffff)
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#define INT_LEAST64_MIN __ESCAPE__(~0x7fffffffffffffffll)
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/* maximum values of minimum-width signed integer types */
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#define INT_LEAST8_MAX 127
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#define INT_LEAST16_MAX 32767
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#define INT_LEAST32_MAX 2147483647
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#define INT_LEAST64_MAX __ESCAPE__(9223372036854775807ll)
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/* maximum values of minimum-width unsigned integer types */
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#define UINT_LEAST8_MAX 255
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#define UINT_LEAST16_MAX 65535
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#define UINT_LEAST32_MAX 4294967295u
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#define UINT_LEAST64_MAX __ESCAPE__(18446744073709551615ull)
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/* 7.18.2.3 */
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/* minimum values of fastest minimum-width signed integer types */
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#define INT_FAST8_MIN (~0x7fffffff)
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#define INT_FAST16_MIN (~0x7fffffff)
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#define INT_FAST32_MIN (~0x7fffffff)
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#define INT_FAST64_MIN __ESCAPE__(~0x7fffffffffffffffll)
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/* maximum values of fastest minimum-width signed integer types */
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#define INT_FAST8_MAX 2147483647
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#define INT_FAST16_MAX 2147483647
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#define INT_FAST32_MAX 2147483647
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#define INT_FAST64_MAX __ESCAPE__(9223372036854775807ll)
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/* maximum values of fastest minimum-width unsigned integer types */
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#define UINT_FAST8_MAX 4294967295u
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#define UINT_FAST16_MAX 4294967295u
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#define UINT_FAST32_MAX 4294967295u
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#define UINT_FAST64_MAX __ESCAPE__(18446744073709551615ull)
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/* 7.18.2.4 */
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/* minimum value of pointer-holding signed integer type */
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#define INTPTR_MIN (~0x7fffffff)
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/* maximum value of pointer-holding signed integer type */
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#define INTPTR_MAX 2147483647
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/* maximum value of pointer-holding unsigned integer type */
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#define UINTPTR_MAX 4294967295u
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/* 7.18.2.5 */
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/* minimum value of greatest-width signed integer type */
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#define INTMAX_MIN __ESCAPE__(~0x7fffffffffffffffll)
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/* maximum value of greatest-width signed integer type */
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#define INTMAX_MAX __ESCAPE__(9223372036854775807ll)
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/* maximum value of greatest-width unsigned integer type */
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#define UINTMAX_MAX __ESCAPE__(18446744073709551615ull)
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/* 7.18.3 */
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/* limits of ptrdiff_t */
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#define PTRDIFF_MIN (~0x7fffffff)
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#define PTRDIFF_MAX 2147483647
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/* limits of sig_atomic_t */
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#define SIG_ATOMIC_MIN (~0x7fffffff)
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#define SIG_ATOMIC_MAX 2147483647
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/* limit of size_t */
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#define SIZE_MAX 4294967295u
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/* limits of wchar_t */
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/* NB we have to undef and redef because they're defined in both
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* stdint.h and wchar.h */
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#undef WCHAR_MIN
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#undef WCHAR_MAX
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#if defined(__WCHAR32) || (defined(__ARM_SIZEOF_WCHAR_T) && __ARM_SIZEOF_WCHAR_T == 4)
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#define WCHAR_MIN 0
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#define WCHAR_MAX 0xffffffffU
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#else
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#define WCHAR_MIN 0
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#define WCHAR_MAX 65535
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#endif
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/* limits of wint_t */
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#define WINT_MIN (~0x7fffffff)
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#define WINT_MAX 2147483647
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#endif /* __STDC_LIMIT_MACROS */
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#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS)
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/* 7.18.4.1 macros for minimum-width integer constants */
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#define INT8_C(x) (x)
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#define INT16_C(x) (x)
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#define INT32_C(x) (x)
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#define INT64_C(x) __ESCAPE__(x ## ll)
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#define UINT8_C(x) (x ## u)
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#define UINT16_C(x) (x ## u)
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#define UINT32_C(x) (x ## u)
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#define UINT64_C(x) __ESCAPE__(x ## ull)
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/* 7.18.4.2 macros for greatest-width integer constants */
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#define INTMAX_C(x) __ESCAPE__(x ## ll)
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#define UINTMAX_C(x) __ESCAPE__(x ## ull)
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#endif /* __STDC_CONSTANT_MACROS */
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#ifdef __cplusplus
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} /* extern "C" */
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} /* namespace std */
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#endif /* __cplusplus */
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#endif /* __STDINT_DECLS */
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#ifdef __cplusplus
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#ifndef __STDINT_NO_EXPORTS
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using ::std::int8_t;
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using ::std::int16_t;
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using ::std::int32_t;
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using ::std::int64_t;
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using ::std::uint8_t;
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using ::std::uint16_t;
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using ::std::uint32_t;
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using ::std::uint64_t;
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using ::std::int_least8_t;
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using ::std::int_least16_t;
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using ::std::int_least32_t;
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using ::std::int_least64_t;
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using ::std::uint_least8_t;
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using ::std::uint_least16_t;
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using ::std::uint_least32_t;
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using ::std::uint_least64_t;
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using ::std::int_fast8_t;
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using ::std::int_fast16_t;
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using ::std::int_fast32_t;
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using ::std::int_fast64_t;
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using ::std::uint_fast8_t;
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using ::std::uint_fast16_t;
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using ::std::uint_fast32_t;
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using ::std::uint_fast64_t;
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using ::std::intptr_t;
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using ::std::uintptr_t;
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using ::std::intmax_t;
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using ::std::uintmax_t;
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#endif
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#endif /* __cplusplus */
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#endif
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#endif /* __c_stdint_h */
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/* end of c_stdint.h */
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