Initialer Commit

CPP/7zip/Archive/Common/DummyOutStream.h

@@ -0,0 +1,25 @@
+// DummyOutStream.h
+
+#ifndef __DUMMY_OUT_STREAM_H
+#define __DUMMY_OUT_STREAM_H
+
+#include "../../../Common/MyCom.h"
+
+#include "../../IStream.h"
+
+class CDummyOutStream:
+  public ISequentialOutStream,
+  public CMyUnknownImp
+{
+  CMyComPtr<ISequentialOutStream> _stream;
+  UInt64 _size;
+public:
+  void SetStream(ISequentialOutStream *outStream) { _stream = outStream; }
+  void ReleaseStream() { _stream.Release(); }
+  void Init() { _size = 0; }
+  MY_UNKNOWN_IMP
+  STDMETHOD(Write)(const void *data, UInt32 size, UInt32 *processedSize);
+  UInt64 GetSize() const { return _size; }
+};
+
+#endif