1 ## Copyright (C) 2008-2012 David Bateman
3 ## This file is part of Octave.
5 ## Octave is free software; you can redistribute it and/or modify it
6 ## under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation; either version 3 of the License, or (at
8 ## your option) any later version.
10 ## Octave is distributed in the hope that it will be useful, but
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 ## General Public License for more details.
15 ## You should have received a copy of the GNU General Public License
16 ## along with Octave; see the file COPYING. If not, see
17 ## <http://www.gnu.org/licenses/>.
20 ## @deftypefn {Function File} {@var{newargs} =} __add_datasource__ (@var{fcn}, @var{h}, @var{data}, @var{varargin})
21 ## Undocumented internal function.
24 function newargs = __add_datasource__ (fcn, h, data, varargin)
27 error ("__add_datasource__: a minimum of 3 inputs are required");
34 for i = 1 : numel (data)
35 addproperty (strcat (data{i}, "datasource"), h, "string", "");
40 while (i < numel (varargin))
42 if (i != numel(varargin) && ischar (arg)
43 && length (arg) > 9 && strcmpi (arg(end-9:end), "datasource"))
49 error ("%s: expecting data source to be a string", fcn);
52 newargs{end + 1} = arg;