Oreo  |  8.0.0_r4
C++程序  |  18行  |  419 B 

// DummyOutStream.cpp

#include "StdAfx.h"

#include "DummyOutStream.h"

STDMETHODIMP CDummyOutStream::Write(const void *data, UInt32 size, UInt32 *processedSize)
{
  UInt32 realProcessedSize = size;
  HRESULT res = S_OK;
  if (_stream)
    res = _stream->Write(data, size, &realProcessedSize);
  _size += realProcessedSize;
  if (processedSize)
    *processedSize = realProcessedSize;
  return res;
}