vcs.maemo.org Git - physicsfs/blob - lzma/CPP/7zip/Archive/7z/7zSpecStream.cpp

   1 // 7zSpecStream.cpp
   2
   3 #include "StdAfx.h"
   4
   5 #include "7zSpecStream.h"
   6
   7 STDMETHODIMP CSequentialInStreamSizeCount2::Read(void *data, UInt32 size, UInt32 *processedSize)
   8 {
   9   UInt32 realProcessedSize;
  10   HRESULT result = _stream->Read(data, size, &realProcessedSize);
  11   _size += realProcessedSize;
  12   if (processedSize != 0)
  13     *processedSize = realProcessedSize;
  14   return result;
  15 }
  16
  17 STDMETHODIMP CSequentialInStreamSizeCount2::GetSubStreamSize(
  18     UInt64 subStream, UInt64 *value)
  19 {
  20   if (_getSubStreamSize == NULL)
  21     return E_NOTIMPL;
  22   return  _getSubStreamSize->GetSubStreamSize(subStream, value);
  23 }
  24