Add a helper to count the size of an iterator

[liboping.git] / src / oping.h

diff --git a/src/oping.h b/src/oping.h
index 1970ef2..50d11fb 100644 (file)
--- a/src/oping.h
+++ b/src/oping.h
@@ -75,6 +75,7 @@ int ping_host_remove (pingobj_t *obj, const char *host);
 
 pingobj_iter_t *ping_iterator_get (pingobj_t *obj);
 pingobj_iter_t *ping_iterator_next (pingobj_iter_t *iter);
+int ping_iterator_count (pingobj_t *obj);
 
 #define PING_INFO_HOSTNAME  1
 #define PING_INFO_ADDRESS   2