GCallback func, gpointer data);
GtkWidget *menu_item_add_check(GtkWidget *menu, const gchar *label, gint active,
GCallback func, gpointer data);
+GtkWidget *menu_item_add_radio(GtkWidget *menu, GtkWidget *parent,
+ const gchar *label, gint active,
+ GCallback func, gpointer data);
void menu_item_add_divider(GtkWidget *menu);
/* use to avoid mnemonics, for example filenames */