rlm@1: // 7zSpecStream.cpp
rlm@1: 
rlm@1: #include "StdAfx.h"
rlm@1: 
rlm@1: #include "7zSpecStream.h"
rlm@1: 
rlm@1: STDMETHODIMP CSequentialInStreamSizeCount2::Read(void *data, UInt32 size, UInt32 *processedSize)
rlm@1: {
rlm@1:   UInt32 realProcessedSize;
rlm@1:   HRESULT result = _stream->Read(data, size, &realProcessedSize);
rlm@1:   _size += realProcessedSize;
rlm@1:   if (processedSize != 0)
rlm@1:     *processedSize = realProcessedSize;
rlm@1:   return result;
rlm@1: }
rlm@1: 
rlm@1: STDMETHODIMP CSequentialInStreamSizeCount2::GetSubStreamSize(
rlm@1:     UInt64 subStream, UInt64 *value)
rlm@1: {
rlm@1:   if (_getSubStreamSize == NULL)
rlm@1:     return E_NOTIMPL;
rlm@1:   return  _getSubStreamSize->GetSubStreamSize(subStream, value);
rlm@1: }
rlm@1: