view examples/code/helloworld.cc @ 20612:7374a3a6d594

use new string_value method to handle value extraction errors * urlwrite.cc: Use new string_value method.
author John W. Eaton <jwe@octave.org>
date Thu, 08 Oct 2015 17:26:40 -0400
parents 2f8500ca91d3
children
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#include <octave/oct.h>

DEFUN_DLD (helloworld, args, nargout,
           "Hello World Help String")
{
  octave_stdout << "Hello World has "
                << args.length () << " input arguments and "
                << nargout << " output arguments.\n";

  return octave_value_list ();
}