REPAINT
if (how_toggle != OPT_NO_TOGGLE && (o->otype & REPAINT))
BOOL|REPAINT, OPT_OFF, &status_col, NULL,
TRIPLE|REPAINT, OPT_ON, &linenums, NULL,
TRIPLE|REPAINT, OPT_OFF, &ctldisp, NULL,
BOOL|REPAINT|MORE_OK, OPT_OFF, &squeeze, NULL,
BOOL|REPAINT, OPT_OFF, &chopline, NULL,
TRIPLE|REPAINT, OPT_OFF, &bs_mode, NULL,
TRIPLE|REPAINT, OPT_OFF, &show_attn, NULL,
STRING|REPAINT, 0, NULL, opt_x,
BOOL|REPAINT, OPT_ON, &twiddle, NULL,