int graph_add_def (graph_config_t *cfg, graph_def_t *def);
-_Bool graph_matches_ident (graph_config_t *cfg, const graph_ident_t *ident);
+/* Returns true if the given "ident" matches the (more general) selector of
+ * the graph "cfg". */
+_Bool graph_ident_matches (graph_config_t *cfg, const graph_ident_t *ident);
+
+/* Returns true if the selector of the graph "cfg" matches the more general
+ * ident "selector". */
+_Bool graph_matches_ident (graph_config_t *cfg,
+ const graph_ident_t *selector);
/* Compares the given string with the appropriate field of the selector. If the
* selector field is "/all/" or "/any/", returns true without checking the
const graph_ident_t *ident,
graph_inst_callback_t callback, void *user_data);
-int graph_inst_search (graph_config_t *cfg, const char *term,
+int graph_search_inst_string (graph_config_t *cfg, const char *term,
graph_inst_callback_t callback, void *user_data);
/* Iterates over all instances and calls "inst_matches_field". If that method
int graph_compare (graph_config_t *cfg, const graph_ident_t *ident);
+size_t graph_num_instances (graph_config_t *cfg);
+
+int graph_sort_instances (graph_config_t *cfg);
+
int graph_clear_instances (graph_config_t *cfg);
int graph_get_rrdargs (graph_config_t *cfg, graph_instance_t *inst,