function filename = defaultfile(h)
%DEFAULTFILE  Get name of user's default preference file

%   Author(s): A. DiVergilio
%   Copyright 1986-2000 The MathWorks, Inc. 
%   $Revision: 1.3 $  $Date: 2000/06/14 20:16:23 $

filename = [prefdir filesep 'cstprefs.mat'];
