Update to 7-Zip Version 18.05

CPP/7zip/Compress/LzfseDecoder.h

@@ -0,0 +1,58 @@
+// LzfseDecoder.h
+
+#ifndef __LZFSE_DECODER_H
+#define __LZFSE_DECODER_H
+
+#include "../../Common/MyBuffer.h"
+#include "../../Common/MyCom.h"
+
+#include "../ICoder.h"
+
+#include "../Common/InBuffer.h"
+
+#include "LzOutWindow.h"
+
+namespace NCompress {
+namespace NLzfse {
+
+class CDecoder:
+  public ICompressCoder,
+  public CMyUnknownImp
+{
+  CLzOutWindow m_OutWindowStream;
+  CInBuffer m_InStream;
+  CByteBuffer _literals;
+  CByteBuffer _buffer;
+
+  class CCoderReleaser
+  {
+    CDecoder *m_Coder;
+  public:
+    bool NeedFlush;
+    CCoderReleaser(CDecoder *coder): m_Coder(coder), NeedFlush(true) {}
+    ~CCoderReleaser()
+    {
+      if (NeedFlush)
+        m_Coder->m_OutWindowStream.Flush();
+    }
+  };
+  friend class CCoderReleaser;
+
+  HRESULT GetUInt32(UInt32 &val);
+
+  HRESULT DecodeUncompressed(UInt32 unpackSize);
+  HRESULT DecodeLzvn(UInt32 unpackSize);
+  HRESULT DecodeLzfse(UInt32 unpackSize, Byte version);
+
+  STDMETHOD(CodeReal)(ISequentialInStream *inStream, ISequentialOutStream *outStream,
+      const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress);
+public:
+  MY_UNKNOWN_IMP
+
+  STDMETHOD(Code)(ISequentialInStream *inStream, ISequentialOutStream *outStream, const UInt64 *inSize,
+      const UInt64 *outSize, ICompressProgressInfo *progress);
+};
+
+}}
+
+#endif