Merge branch 'collectd-5.7' into collectd-5.8

[collectd.git] / src / daemon / utils_cache.c

diff --git a/src/daemon/utils_cache.c b/src/daemon/utils_cache.c
index 7d6e8fd..ea7c3e3 100644 (file)
--- a/src/daemon/utils_cache.c
+++ b/src/daemon/utils_cache.c
@@ -913,6 +913,15 @@ int uc_iterator_get_interval(uc_iter_t *iter, cdtime_t *ret_interval) {
   return 0;
 } /* int uc_iterator_get_name */
 
+int uc_iterator_get_meta(uc_iter_t *iter, meta_data_t **ret_meta) {
+  if ((iter == NULL) || (iter->entry == NULL) || (ret_meta == NULL))
+    return -1;
+
+  *ret_meta = meta_data_clone(iter->entry->meta);
+
+  return 0;
+} /* int uc_iterator_get_meta */
+
 /*
  * Meta data interface
  */