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https://github.com/holub/mame
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46 lines
934 B
C++
46 lines
934 B
C++
// InOutTempBuffer.h
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#ifndef ZIP7_INC_IN_OUT_TEMP_BUFFER_H
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#define ZIP7_INC_IN_OUT_TEMP_BUFFER_H
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// #ifdef _WIN32
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#define USE_InOutTempBuffer_FILE
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// #endif
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#ifdef USE_InOutTempBuffer_FILE
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#include "../../Windows/FileDir.h"
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#endif
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#include "../IStream.h"
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class CInOutTempBuffer
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{
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UInt64 _size;
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void **_bufs;
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size_t _numBufs;
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size_t _numFilled;
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#ifdef USE_InOutTempBuffer_FILE
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bool _tempFile_Created;
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bool _useMemOnly;
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UInt32 _crc;
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// COutFile object must be declared after CTempFile object for correct destructor order
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NWindows::NFile::NDir::CTempFile _tempFile;
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NWindows::NFile::NIO::COutFile _outFile;
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#endif
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void *GetBuf(size_t index);
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Z7_CLASS_NO_COPY(CInOutTempBuffer)
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public:
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CInOutTempBuffer();
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~CInOutTempBuffer();
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HRESULT Write_HRESULT(const void *data, UInt32 size);
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HRESULT WriteToStream(ISequentialOutStream *stream);
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UInt64 GetDataSize() const { return _size; }
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};
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#endif
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