MODE_FOCUSON
n = (s->mode & MODE_FOCUSON) ? 1 : 2;
screen_write_mode_clear(sctx, MODE_FOCUSON);
screen_write_mode_set(sctx, MODE_FOCUSON);
if (mode & MODE_FOCUSON)
if (wp->base.mode & MODE_FOCUSON)
if (wp->base.mode & MODE_FOCUSON)