richgel999
63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
// File: crn_types.h
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// This software is in the public domain. Please see license.txt.
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#pragma once
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namespace crnlib
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{
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typedef unsigned char uint8;
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typedef signed char int8;
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typedef unsigned short uint16;
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typedef signed short int16;
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typedef unsigned int uint32;
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typedef uint32 uint;
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typedef signed int int32;
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#ifdef __GNUC__
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typedef unsigned long long uint64;
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typedef long long int64;
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#else
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typedef unsigned __int64 uint64;
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typedef signed __int64 int64;
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#endif
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const uint8 cUINT8_MIN = 0;
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const uint8 cUINT8_MAX = 0xFFU;
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const uint16 cUINT16_MIN = 0;
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const uint16 cUINT16_MAX = 0xFFFFU;
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const uint32 cUINT32_MIN = 0;
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const uint32 cUINT32_MAX = 0xFFFFFFFFU;
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const uint64 cUINT64_MIN = 0;
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const uint64 cUINT64_MAX = 0xFFFFFFFFFFFFFFFFULL; //0xFFFFFFFFFFFFFFFFui64;
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const int8 cINT8_MIN = -128;
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const int8 cINT8_MAX = 127;
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const int16 cINT16_MIN = -32768;
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const int16 cINT16_MAX = 32767;
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const int32 cINT32_MIN = (-2147483647 - 1);
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const int32 cINT32_MAX = 2147483647;
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const int64 cINT64_MIN = (int64)0x8000000000000000ULL; //(-9223372036854775807i64 - 1);
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const int64 cINT64_MAX = (int64)0x7FFFFFFFFFFFFFFFULL; // 9223372036854775807i64;
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#if CRNLIB_64BIT_POINTERS
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typedef uint64 uint_ptr;
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typedef uint64 uint32_ptr;
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typedef int64 signed_size_t;
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typedef uint64 ptr_bits_t;
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#else
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typedef unsigned int uint_ptr;
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typedef unsigned int uint32_ptr;
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typedef signed int signed_size_t;
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typedef uint32 ptr_bits_t;
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#endif
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enum eVarArg { cVarArg };
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enum eClear { cClear };
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enum eNoClamp { cNoClamp };
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enum { cInvalidIndex = -1 };
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const uint cIntBits = 32;
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struct empty_type { };
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} // namespace crnlib
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