1.1 --- a/core/systems/LibrarySys.h	Mon Jan 01 18:36:27 2007 +0000
     1.2 +++ b/core/systems/LibrarySys.h	Mon Jan 01 19:50:16 2007 +0000
     1.3 @@ -23,6 +23,7 @@
     1.4  	virtual const char *GetEntryName();
     1.5  	virtual bool IsEntryDirectory();
     1.6  	virtual bool IsEntryFile();
     1.7 +	virtual bool IsEntryValid();
     1.8  public:
     1.9  	bool IsValid();
    1.10  private: