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// Zip/AddCommon.h
#ifndef __ZIP_ADDCOMMON_H
#define __ZIP_ADDCOMMON_H
#include "../../ICoder.h"
#include "../../IProgress.h"
#include "../../Compress/Copy/CopyCoder.h"
#ifndef COMPRESS_DEFLATE
#include "../Common/CoderLoader.h"
#endif
#include "../Common/FilterCoder.h"
#include "ZipCompressionMode.h"
#include "../../Crypto/Zip/ZipCipher.h"
namespace NArchive {
namespace NZip {
struct CCompressingResult
{
Byte Method;
UInt64 PackSize;
Byte ExtractVersion;
};
class CAddCommon
{
CCompressionMethodMode _options;
NCompress::CCopyCoder *_copyCoderSpec;
CMyComPtr<ICompressCoder> _copyCoder;
#ifndef COMPRESS_DEFLATE
CCoderLibrary _compressLib;
#endif
CMyComPtr<ICompressCoder> _compressEncoder;
CFilterCoder *_cryptoStreamSpec;
CMyComPtr<ISequentialOutStream> _cryptoStream;
NCrypto::NZip::CEncoder *_filterSpec;
public:
CAddCommon(const CCompressionMethodMode &options);
HRESULT Compress(IInStream *inStream, IOutStream *outStream,
UInt64 inSize, ICompressProgressInfo *progress, CCompressingResult &operationResult);
};
}}
#endif
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