MODE_SYNC
if (ft->wp->base.mode & MODE_SYNC)
n = (s->mode & MODE_SYNC) ? 1 : 2;
if (wp->base.mode & MODE_SYNC)
if (loop->base.mode & MODE_SYNC)
if (wp->base.mode & MODE_SYNC) {
wp->base.mode &= ~MODE_SYNC;
wp->base.mode |= MODE_SYNC;
if (wp == NULL || (~wp->base.mode & MODE_SYNC))
wp->base.mode &= ~MODE_SYNC;
if (s->mode & MODE_SYNC) {
if (s->mode & MODE_SYNC) {
if (mode & MODE_SYNC)
if ((pane_mode & MODE_SYNC) || !cursor)
if (~pane_mode & MODE_SYNC) {