Synopsis

                    GarconMenuMergerPrivate;
                    GarconMenuMergerClass;
                    GarconMenuMerger;
GarconMenuMerger *  garcon_menu_merger_new              (GarconMenuTreeProvider *provider);
gboolean            garcon_menu_merger_run              (GarconMenuMerger *merger,
                                                         GList **merge_files,
                                                         GList **merge_dirs,
                                                         GCancellable *cancellable,
                                                         GError **error);