// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) INRIA
//
// This file must be used under the terms of the CeCILL.
// This source file is licensed as described in the file COPYING, which
// you should have received as part of this distribution.  The terms
// are also available at
// http://www.cecill.info/licences/Licence_CeCILL_V2.1-en.txt

function r=%c_b_s(varargin)
    if size(varargin)==3 then
        if type(varargin(1))==10 & type(varargin(2))==1 & type(varargin(3))==10 then
            r=asciimat(asciimat(varargin(1)):varargin(2):asciimat(varargin(3)))
        end
    else
        error(43)
    end
endfunction