Extract destroy function and rename count -> size()

1 files changed, 2 insertions, 1 deletions

diff --git a/assignments/01/priority_queue.h b/assignments/01/priority_queue.h
index 5cb48b9..8406e77 100644
--- a/assignments/01/priority_queue.h
+++ b/assignments/01/priority_queue.h
@@ -13,7 +13,8 @@ typedef struct {
 
 PriorityQueue *initialize();
 Node *create_node(int priority, int data);
-int count(PriorityQueue *queue);
+int size(PriorityQueue *queue);
 void add(PriorityQueue *queue, Node *node);
 Node *delete_min(PriorityQueue *queue);
 void inspect(PriorityQueue *queue);
+void destroy(PriorityQueue *queue);