view test/ctor-vs-method/__trace__.m @ 18964:a0c514c243f6 default tip @

maint: Use Octave coding conventions for %!test in graphics.cc. * graphics.cc: Use Octave coding conventions for %!test in graphics.cc.
author Rik <rik@octave.org>
date Mon, 28 Jul 2014 08:36:39 -0700
parents b1283d4c06c2
children
line wrap: on
line source

function r = __trace__ (t)
  persistent history

  if (isempty (history))
    history = {};
  end
  if (nargin == 0)
    if (nargout == 0)
      history = {};
    else
      r = history;
    end
  elseif (nargin == 1);
    history = [history; t];
  else
    error ('incorrect call to __trace__');
  end

end