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// ZDecoder.h
#ifndef __COMPRESS_ZDECODER_H
#define __COMPRESS_ZDECODER_H
#include "../../../Common/MyCom.h"
#include "../../ICoder.h"
namespace NCompress {
namespace NZ {
class CDecoder :
public ICompressCoder,
public ICompressSetDecoderProperties2,
public CMyUnknownImp
{
BYTE _properties;
int _numMaxBits;
UInt16 *_parents;
Byte *_suffixes;
Byte *_stack;
public:
CDecoder(): _properties(0), _numMaxBits(0), _parents(0), _suffixes(0), _stack(0) {};
~CDecoder();
void Free();
bool Alloc(size_t numItems);
MY_UNKNOWN_IMP1(ICompressSetDecoderProperties2)
STDMETHOD(CodeReal)(ISequentialInStream *inStream,
ISequentialOutStream *outStream, const UInt64 *inSize, const UInt64 *outSize,
ICompressProgressInfo *progress);
STDMETHOD(Code)(ISequentialInStream *inStream,
ISequentialOutStream *outStream, const UInt64 *inSize, const UInt64 *outSize,
ICompressProgressInfo *progress);
STDMETHOD(SetDecoderProperties2)(const Byte *data, UInt32 size);
};
}}
#endif
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