utils llist: Added sdb_llist_len().

[sysdb.git] / src / include / utils / llist.h

diff --git a/src/include/utils/llist.h b/src/include/utils/llist.h
index 2742139f17db051d12b36c279889ff0c0bbfb48f..f33958a7550bffe3d0fab8d1195cd7483b5ee08c 100644 (file)
--- a/src/include/utils/llist.h
+++ b/src/include/utils/llist.h
@@ -203,6 +203,13 @@ sdb_llist_iter_get_next(sdb_llist_iter_t *iter);
 int
 sdb_llist_iter_remove_current(sdb_llist_iter_t *iter);
 
+/*
+ * sdb_llist_len:
+ * Return the length (number of elements) of the list.
+ */
+size_t
+sdb_llist_len(sdb_llist_t *list);
+
 #ifdef __cplusplus
 } /* extern "C" */
 #endif