82 lines
2.2 KiB
C
82 lines
2.2 KiB
C
#ifndef __CLOVER_STDINT_H__
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#define __CLOVER_STDINT_H__
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// Currently only compiling 64 bits.
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// If compiling for other size, #ifdef the static_assert depending of the platform and adjust constant (INT_MIN, INT_MAX)
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#ifdef __cplusplus
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static_assert(sizeof(char) == 1, "sizeof(char) != 1");
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static_assert(sizeof(short) == 2, "sizeof(short) != 2");
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static_assert(sizeof(int) == 4, "sizeof(int) != 4");
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//static_assert(sizeof(long) == 8, "sizeof(long) != 8"); // Jief : I think this break on Windows. Conditional compilation rquired to restore Windows compatibility
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//so why EDK2 never used "long". It uses INT32.
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static_assert(sizeof(long long) == 8, "sizeof(long long) != 8");
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static_assert(true, "true");
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#endif
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#define INT8_MIN (-128)
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#define INT16_MIN (-32768)
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#define INT32_MIN (-2147483647 - 1)
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#define INT64_MIN (-9223372036854775807LL - 1)
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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 9223372036854775807LL
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#define UINT8_MAX 0xff /* 255U */
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#define UINT16_MAX 0xffff /* 65535U */
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#define UINT32_MAX 0xffffffff /* 4294967295U */
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#define UINT64_MAX 0xffffffffffffffffULL /* 18446744073709551615ULL */
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#define CHAR_MIN (-128)
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#define SCHAR_MIN (-128)
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#define SHRT_MIN (-32768)
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#define INT_MIN INT32_MIN
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#define LONG_MIN INT64_MIN
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#define LLONG_MIN INT64_MIN
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#define CHAR_MAX 127
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#define SCHAR_MAX 127
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#define SHRT_MAX 32767
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#define INT_MAX INT32_MAX
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#define LONG_MAX INT64_MAX
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#define LLONG_MAX INT64_MAX
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#define UCHAR_MAX 255
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#define USHRT_MAX 65535
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#define UINT_MAX UINT32_MAX
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#define ULONG_MAX UINT64_MAX
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#define ULLONG_MAX UINT64_MAX
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typedef UINT8 uint8_t;
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typedef UINT16 uint16_t;
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typedef UINT32 uint32_t;
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typedef UINT64 uint64_t;
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typedef INT8 int8_t;
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typedef INT16 int16_t;
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typedef INT32 int32_t;
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typedef INT64 int64_t;
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#define PRId8 "hhd"
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#define PRId16 "hd"
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#define PRId32 "d"
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#define PRId64 "lld"
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// Jief : Certainly not massively multi platform and multi target ! So far we only compile x86_64 (I think). To be extended if needed.
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#ifdef _MSC_VER
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#define PRIuPTR "lld"
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#else
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#define PRIuPTR "lld"
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#endif
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#define PRIud8 "hhu"
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#define PRIu16 "hu"
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#define PRIu32 "u"
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#define PRIu64 "llu"
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#endif
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