function_base.hpp:

- Make manager and functor members of function_base public instead of
    protected, because attempt to make HP aCC compile Boost.Function

function_template.hpp:
  - HP aCC seems to believe that the functor and manager members inherited from
    function_base are inaccessible. So qualify them with the function_base
    base class.


[SVN r12298]

include/boost/function/function_base.hpp

@@ -326,7 +326,7 @@ namespace boost {
     // Is this function empty?
     bool empty() const { return !manager; }
     
-  protected:
+  public: // should be protected, but GCC 2.95.3 will fail to allow access
     detail::function::any_pointer (*manager)(
                            detail::function::any_pointer, 
                            detail::function::functor_manager_operation_type);