Cross Reference: /src/sbin/routed/radix.c

Lines Matching defs:tt
331 	struct radix_node *tt = nodes, *t = tt + 1;
333 	t->rn_l = tt; t->rn_off = b >> 3;
334 	tt->rn_b = -1; tt->rn_key = (caddr_t)v; tt->rn_p = t;
335 	tt->rn_flags = t->rn_flags = RNF_ACTIVE;
337 	tt->rn_info = rn_nodenum++; t->rn_info = rn_nodenum++;
338 	tt->rn_twin = t; tt->rn_ybro = rn_clist; rn_clist = tt;
355 	struct radix_node *tt;
392 	t = rn_newpair(v_arg, b, nodes); tt = t->rn_l;
401 		t->rn_r = tt; t->rn_l = x;
408 	return (tt);
497 rn_new_radix_mask(struct radix_node *tt,
508 	m->rm_b = tt->rn_b;
509 	m->rm_flags = tt->rn_flags;
510 	if (tt->rn_flags & RNF_NORMAL)
511 		m->rm_leaf = tt;
513 		m->rm_mask = tt->rn_mask;
515 	tt->rn_mklist = m;
526 	struct radix_node *t, *x = 0, *tt;
550 	saved_tt = tt = rn_insert(v, head, &keyduplicated, treenodes);
552 		for (t = tt; tt; t = tt, tt = tt->rn_dupedkey) {
553 			if (tt->rn_mask == netmask)
556 			    (tt->rn_mask &&
557 			     ((b_leaf < tt->rn_b) || /* index(netmask) > node */
558 			       rn_refines(netmask, tt->rn_mask) ||
559 			       rn_lexobetter(netmask, tt->rn_mask))))
572 		if (tt == saved_tt) {
575 			(tt = treenodes)->rn_dupedkey = t;
576 			tt->rn_flags = t->rn_flags;
577 			tt->rn_p = x = t->rn_p;
578 			if (x->rn_l == t) x->rn_l = tt; else x->rn_r = tt;
579 			saved_tt = tt; x = xx;
581 			(tt = treenodes)->rn_dupedkey = t->rn_dupedkey;
582 			t->rn_dupedkey = tt;
585 		t=tt+1; tt->rn_info = rn_nodenum++; t->rn_info = rn_nodenum++;
586 		tt->rn_twin = t; tt->rn_ybro = rn_clist; rn_clist = tt;
588 		tt
589 		tt->rn_b = -1;
590 		tt->rn_flags = RNF_ACTIVE;
596 		tt->rn_mask = netmask;
597 		tt->rn_b = x->rn_b;
598 		tt->rn_flags |= x->rn_flags & RNF_NORMAL;
624 		return tt; /* can't lift at all */
625 	b_leaf = tt->rn_b;
643 			if (tt->rn_flags & RNF_NORMAL) {
646 				return tt;
652 			tt->rn_mklist = m;
653 			return tt;
658 	*mp = rn_new_radix_mask(tt, *mp);
659 	return tt;
667 	struct radix_node *t, *p, *x, *tt;
676 	tt = rn_search(v, x);
679 	saved_tt = tt;
681 	if (tt == 0 ||
682 	    Bcmp(v + head_off, tt->rn_key + head_off, vlen - head_off))
691 		while (tt->rn_mask != netmask)
692 			if ((tt = tt->rn_dupedkey) == 0)
695 	if (tt->rn_mask == 0 || (saved_m = m = tt->rn_mklist) == 0)
697 	if (tt->rn_flags & RNF_NORMAL) {
698 		if (m->rm_leaf != tt || m->rm_refs > 0) {
703 		if (m->rm_mask != tt->rn_mask) {
710 	b = -1 - tt->rn_b;
726 		if (tt->rn_flags & RNF_NORMAL)
733 	if (tt->rn_flags & RNF_ROOT)
737 	for (t = rn_clist; t && t->rn_ybro != tt; t = t->rn_ybro) {}
738 	if (t) t->rn_ybro = tt->rn_ybro;
740 	t = tt->rn_p;
742 		if (tt == saved_tt) {
744 			if (t->rn_l == tt) t->rn_l = x; else t->rn_r = x;
746 			for (x = p = saved_tt; p && p->rn_dupedkey != tt;)
748 			if (p) p->rn_dupedkey = tt->rn_dupedkey;
751 		t = tt + 1;
763 	if (t->rn_l == tt) x = t->rn_r; else x = t->rn_l;
797 	x = tt + 1;
809 	tt->rn_flags &= ~RNF_ACTIVE;
810 	tt[1].rn_flags &= ~RNF_ACTIVE;
811 	return (tt);
856 	struct radix_node *t, *tt, *ttt;
866 	tt = t->rn_l;
867 	tt->rn_flags = t->rn_flags = RNF_ROOT | RNF_ACTIVE;
868 	tt->rn_b = -1 - off;
869 	*ttt = *tt;
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