COMP: Directory and Glob have pointer data members

Directory.hxx.in

@@ -72,6 +72,9 @@ public:
 private:
   // Private implementation details.
   DirectoryInternals* Internal;
+
+  Directory(const Directory&);  // Not implemented.
+  void operator=(const Directory&);  // Not implemented.
 }; // End Class: Directory
 
 } // namespace @KWSYS_NAMESPACE@

Glob.hxx.in

@@ -90,6 +90,10 @@ protected:
   GlobInternals* Internals;
   bool Recurse;
   kwsys_stl::string Relative;
+
+private:
+  Glob(const Glob&);  // Not implemented.
+  void operator=(const Glob&);  // Not implemented.
 };
 
 } // namespace @KWSYS_NAMESPACE@