# File lib/dbi/handles.rb, line 33
33:         def func(function, *values)
34:             if @handle.respond_to?("__" + function.to_s) then
35:                 @handle.send("__" + function.to_s, *values)  
36:             else
37:                 raise InterfaceError, "Driver specific function <#{function}> not available."
38:             end
39:         rescue ArgumentError
40:             raise InterfaceError, "Wrong # of arguments for driver specific function"
41:         end