C doubly linked list implementation.
ListNode *ListNode_new(void *val);
List *List_new();
ListNode *List_push(List *self, ListNode *node);
ListNode *List_unshift(List *self, ListNode *node);
ListNode *List_find(List *self, void *val);
void List_destroy(List *self);
ListIterator *ListIterator_new(List *list, ListDirection direction);
ListNode *ListIterator_next(ListIterator *self);
void ListIterator_destroy(ListIterator *self);
List iteration:
List *langs = List_new();
ListNode *c = List_push(langs, ListNode_new("c"));
ListNode *js = List_push(langs, ListNode_new("js"));
ListNode *ruby = List_push(langs, ListNode_new("ruby"));
ListIterator *it = ListIterator_new(langs, LIST_HEAD);
ListNode *node;
while ((node = ListIterator_next(it))) {
puts(node->val);
}
ListIterator_destroy(it);
List_destroy(langs);
$ make benchmark
10,000,000 nodes
pushed: 0.5949s
unshifted: 0.5977s
find (last node): 0.0545s
iterate: 0.0558s
$ make test
(The MIT License)
Copyright (c) 2009-2010 TJ Holowaychuk <[email protected]>
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