public:
wxCountingOutputStream();
- wxFileOffset GetLength() const;
+ virtual wxFileOffset GetLength() const;
bool Ok() const { return IsOk(); }
- bool IsOk() const { return true; }
+ virtual bool IsOk() const { return true; }
protected:
virtual size_t OnSysWrite(const void *buffer, size_t size);
virtual wxFileOffset OnSysSeek(wxFileOffset pos, wxSeekMode mode);
virtual wxFileOffset OnSysTell() const;
- size_t m_currentPos;
+ size_t m_currentPos,
+ m_lastPos;
DECLARE_DYNAMIC_CLASS(wxCountingOutputStream)
wxDECLARE_NO_COPY_CLASS(wxCountingOutputStream);