31 lines
563 B
C++
31 lines
563 B
C++
#pragma once
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#include <map>
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class PVF_M {
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public:
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static PVF_M& getInstance() {
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static PVF_M instance;
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return instance;
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}
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// 禁止拷贝构造函数和赋值运算符重载
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PVF_M(const PVF_M&) = delete;
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PVF_M& operator=(const PVF_M&) = delete;
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private:
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PVF_M() {} // 私有构造函数，防止外部创建实例
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struct PvfData
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{
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char* Data;
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int Size;
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};
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public:
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void Init();
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int charPtrToInt(const char* ptr);
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void intToCharPtr(int value, char* ptr);
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void CrcDecode(PvfData &Data, const int crc32);
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};
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