graph_def.[ch]: Implemented DEF-based graph generation.

[collection4.git] / graph_def.h

diff --git a/graph_def.h b/graph_def.h
index f9c4f5a..3c27ac8 100644 (file)
--- a/graph_def.h
+++ b/graph_def.h
@@ -8,13 +8,22 @@
 struct graph_def_s;
 typedef struct graph_def_s graph_def_t;
 
-graph_def_t *def_create (graph_config_t *cfg, graph_ident_t *ident);
+typedef int (*def_callback_t) (graph_def_t *def,
+    void *user_data);
+
+graph_def_t *def_create (graph_config_t *cfg, graph_ident_t *ident,
+    const char *ds_name);
 
 void def_destroy (graph_def_t *def);
 
 int def_append (graph_def_t *head, graph_def_t *def);
 
-graph_def_t *def_search (graph_def_t *head, graph_ident_t *ident);
+graph_def_t *def_search (graph_def_t *head, graph_ident_t *ident,
+    const char *ds_name);
+
+_Bool def_matches (graph_def_t *def, graph_ident_t *ident);
+
+int def_foreach (graph_def_t *def, def_callback_t callback, void *user_data);
 
 int def_get_rrdargs (graph_def_t *def, graph_ident_t *ident,
     str_array_t *args);