Update from 1.0.0-stable.

[openssl.git] / crypto / pqueue / pqueue.c

diff --git a/crypto/pqueue/pqueue.c b/crypto/pqueue/pqueue.c
index 5cc18527f8da8f1e80084ebb4c41b69ff7a061c9..6c89f06fb105303e733474a79af0e921a745ee4c 100644 (file)
--- a/crypto/pqueue/pqueue.c
+++ b/crypto/pqueue/pqueue.c
@@ -234,3 +234,17 @@ pqueue_next(pitem **item)
 
        return ret;
        }
+
+int
+pqueue_size(pqueue_s *pq)
+{
+       pitem *item = pq->items;
+       int count = 0;
+       
+       while(item != NULL)
+       {
+               count++;
+               item = item->next;
+       }
+       return count;
+}