// Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
// Copyright (C) 2002-2004 - INRIA - Vincent COUVERT
//
// 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 [str] = mtlb_num2str(x, f)
    // Emulation function for Matlab num2str()

    rhs = argn(2);

    if rhs == 1 then // num2str(x)
        if isempty(x) then
            str = "";
        else
            str = string(x);
        end
    else
        if type(f) == 10 & (size(f, "*") == 1) then
            str = msprintf(f, x);
        else
            error(msprintf(gettext("%s: Not yet implemented.\n"), "mtlb_num2str"));
        end
    end

endfunction