mirror of
https://onedev.site.tesses.net/tesses-framework
synced 2026-03-26 01:30:22 +00:00
82 lines
2.4 KiB
C++
82 lines
2.4 KiB
C++
#pragma once
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#include "../Common.hpp"
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#include "../Uuid.hpp"
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namespace Tesses::Framework::Serialization
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{
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/**
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* @brief A bit converter
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*
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*/
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class BitConverter {
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public:
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static double ToDoubleBits(uint64_t v);
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static uint64_t ToUintBits(double v);
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static float ToFloatBits(uint32_t v);
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static uint32_t ToUint32Bits(float v);
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static double ToDoubleBE(uint8_t& b);
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static float ToFloatBE(uint8_t& b);
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static uint64_t ToUint64BE(uint8_t& b);
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static uint32_t ToUint32BE(uint8_t& b);
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static uint16_t ToUint16BE(uint8_t& b);
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static double ToDoubleLE(uint8_t& b);
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static float ToFloatLE(uint8_t& b);
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static uint64_t ToUint64LE(uint8_t& b);
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static uint32_t ToUint32LE(uint8_t& b);
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static uint16_t ToUint16LE(uint8_t& b);
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static int64_t ToSint64BE(uint8_t& b);
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static int32_t ToSint32BE(uint8_t& b);
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static int16_t ToSint16BE(uint8_t& b);
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static int64_t ToSint64LE(uint8_t& b);
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static int32_t ToSint32LE(uint8_t& b);
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static int16_t ToSint16LE(uint8_t& b);
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static Uuid ToUuid(uint8_t& b);
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static void ToUuid(uint8_t& b, Uuid& uuid);
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static void FromDoubleBE(uint8_t& b, double v);
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static void FromFloatBE(uint8_t& b, float v);
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static void FromUint64BE(uint8_t& b, uint64_t v);
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static void FromUint32BE(uint8_t& b, uint32_t v);
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static void FromUint16BE(uint8_t& b, uint16_t v);
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static void FromDoubleLE(uint8_t& b, double v);
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static void FromFloatLE(uint8_t& b, float v);
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static void FromUint64LE(uint8_t& b, uint64_t v);
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static void FromUint32LE(uint8_t& b, uint32_t v);
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static void FromUint16LE(uint8_t& b, uint16_t v);
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static void FromSint64BE(uint8_t& b, int64_t v);
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static void FromSint32BE(uint8_t& b, int32_t v);
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static void FromSint16BE(uint8_t& b, int16_t v);
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static void FromSint64LE(uint8_t& b, int64_t v);
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static void FromSint32LE(uint8_t& b, int32_t v);
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static void FromSint16LE(uint8_t& b, int16_t v);
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static void FromUuid(uint8_t& b, const Uuid& uuid);
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static inline bool IsLittleEndian()
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{
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uint8_t a[2];
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a[0] = 0x01;
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a[1] = 0xA4;
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uint16_t num=0;
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memcpy(&num,&a, 2);
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return num != 420;
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}
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};
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} |