+struct graph_config_s;
+typedef struct graph_config_s graph_config_t;
+
+/*
+ * Callback types
+ */
+typedef int (*gl_cfg_callback) (graph_config_t *cfg,
+ void *user_data);
+
+typedef int (*gl_inst_callback) (graph_config_t *cfg,
+ graph_instance_t *inst, void *user_data);
+
+#include "graph_def.h"
+#include "graph_ident.h"
+#include "utils_array.h"
+#include "oconfig.h"
+
+/*
+ * Functions
+ */
+int graph_config_add (const oconfig_item_t *ci);
+int graph_config_submit (void);
+
+int gl_graph_get_all (gl_cfg_callback callback,
+ void *user_data);
+
+graph_config_t *graph_get_selected (void);
+
+int gl_graph_get_title (graph_config_t *cfg,
+ char *buffer, size_t buffer_size);
+
+graph_ident_t *gl_graph_get_selector (graph_config_t *cfg);