ldns_rbtree_t Struct Reference

definition for tree struct More...

Data Fields
ldns_rbnode_t *	root
	The root of the red-black tree.
size_t	count
	The number of the nodes in the tree.
int(*	cmp )(const void *, const void *)
	Key compare function.

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Detailed Description

definition for tree struct

Definition at line 83 of file rbtree.h.

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Field Documentation

ldns_rbnode_t* ldns_rbtree_t::root

The root of the red-black tree.

Definition at line 85 of file rbtree.h.

size_t ldns_rbtree_t::count

The number of the nodes in the tree.

Definition at line 88 of file rbtree.h.

int(* ldns_rbtree_t::cmp)(const void *, const void *)

Key compare function.

<0,0,>0 like strcmp. Return 0 on two NULL ptrs.