HRESULT res = stream->Read(data, size, &processedSizeLoc);
if (processedSize != 0)
*processedSize += processedSizeLoc;
HRESULT res = stream->Read(data, size, &processedSizeLoc);
if (processedSize != 0)
*processedSize += processedSizeLoc;
HRESULT res = stream->Write(data, size, &processedSizeLoc);
if (processedSize != 0)
*processedSize += processedSizeLoc;
HRESULT res = stream->Write(data, size, &processedSizeLoc);
if (processedSize != 0)
*processedSize += processedSizeLoc;