Lines Matching refs:keymask
374 unsigned int keymask; member
443 node->keymask, node->keybits); in tree_walk()
503 node->keymask = 0; in alloc_node()
588 parent->keymask = 0; in insert()
591 parent->keymask |= (1 << node->bitnum); in insert()
597 parent->keymask = 0; in insert()
600 parent->keymask |= (1 << node->bitnum); in insert()
617 if (node->keymask == 0) { in insert()
618 parent->keymask = 0; in insert()
621 parent->keymask = 0; in insert()
624 assert((parent->keymask & node->keymask) == 0); in insert()
625 parent->keymask |= node->keymask; in insert()
626 parent->keymask |= (1 << parent->bitnum); in insert()
691 if (left->keymask == 0) in prune()
693 if (right->keymask == 0) in prune()
695 if (left->keymask != right->keymask) in prune()
743 left->keymask |= (1 << node->bitnum); in prune()
774 node->keymask |= left->keymask; in prune()
779 node->keymask |= right->keymask; in prune()
782 node->keymask |= (1 << node->bitnum); in prune()