unsigned long delay = xsft->draw_cb (xdpy, xwindow, xdata);
if (fpst) xsft->fps_cb (xdpy, xwindow, fpst, xdata);
# ifndef USE_IPHONE
unsigned long delay = xsft->draw_cb (xdpy, xwindow, xdata);
if (fpst) xsft->fps_cb (xdpy, xwindow, fpst, xdata);
# ifndef USE_IPHONE