diff --git a/src/graph.c b/src/graph.c
index 49bd765f0ad7a25a0cfcc6c4b6901a2b037842f1..9d435c2385d3096921abeee8be92be5a9bf95f71 100644 (file)
--- a/src/graph.c
+++ b/src/graph.c
return (ident_compare (cfg->select, ident));
} /* }}} int graph_compare */
+int graph_sort_instances (graph_config_t *cfg) /* {{{ */
+{
+ if (cfg == NULL)
+ return (EINVAL);
+
+ if (cfg->instances_num < 2)
+ return (0);
+
+ qsort (cfg->instances, cfg->instances_num, sizeof (*cfg->instances),
+ (void *) ident_compare);
+
+ return (0);
+} /* }}} int graph_sort_instances */
+
int graph_clear_instances (graph_config_t *cfg) /* {{{ */
{
size_t i;