Fix up code style

[liboping.git] / src / liboping.c

diff --git a/src/liboping.c b/src/liboping.c
index fc9ed65..4626e6d 100644 (file)
--- a/src/liboping.c
+++ b/src/liboping.c
@@ -1722,6 +1722,20 @@ pingobj_iter_t *ping_iterator_next (pingobj_iter_t *iter)
        return ((pingobj_iter_t *) iter->next);
 }
 
+int ping_iterator_count (pingobj_t *obj)
+{
+       if (obj == NULL)
+               return 0;
+
+       int count = 0;
+       pingobj_iter_t *iter = obj->head;
+       while (iter) {
+               count++;
+               iter = iter->next;
+       }
+       return count;
+}
+
 int ping_iterator_get_info (pingobj_iter_t *iter, int info,
                void *buffer, size_t *buffer_len)
 {