678 	name_list_list *dir_stack = NULL;  in traverse()  local
689 	dir_stack = ber_memcalloc_x( 1, sizeof(*dir_stack), ctx );  in traverse()
690 	if ( dir_stack == NULL ) goto alloc_fail;  in traverse()
691 	dir_stack->next = NULL;  in traverse()
692 	dir_stack->list = ber_memcalloc_x( 1, sizeof(name_list), ctx );  in traverse()
693 	if ( dir_stack->list == NULL ) goto alloc_fail;  in traverse()
694 	rc = lstat( path, &dir_stack->list->st );  in traverse()
699 	dir_stack->list->next = NULL;  in traverse()
700 	dir_stack->list->name = ber_strdup_x( path, ctx );  in traverse()
701 	if ( dir_stack->list->name == NULL ) goto alloc_fail;  in traverse()
703 	while ( dir_stack != NULL ) {  in traverse()
704 		while ( dir_stack->list != NULL ) {  in traverse()
707 					dir_stack->list->name );  in traverse()
711 				cb_rc = cb->pre_func( cb->pre_private, dir_stack->list->name,  in traverse()
712 						&dir_stack->list->st, ctx );  in traverse()
717 			if ( (dir_stack->list->st.st_mode & S_IFMT) == S_IFDIR ) {  in traverse()
719 				next_dir = dir_stack;  in traverse()
720 				dir_stack = ber_memalloc_x( sizeof(*dir_stack), ctx );  in traverse()
721 				if ( dir_stack == NULL ) {  in traverse()
722 					dir_stack = next_dir;  in traverse()
725 				dir_stack->list = NULL;  in traverse()
726 				dir_stack->next = next_dir;  in traverse()
728 						dir_stack->next->list->name, &dir_stack->list, ctx );  in traverse()
732 							dir_stack->next->list->name );  in traverse()
740 							dir_stack->list->name, &dir_stack->list->st, ctx );  in traverse()
745 				next_name = dir_stack->list->next;  in traverse()
746 				ber_memfree_x( dir_stack->list->name, ctx );  in traverse()
747 				ber_memfree_x( dir_stack->list, ctx );  in traverse()
748 				dir_stack->list = next_name;  in traverse()
752 		next_dir = dir_stack->next;  in traverse()
753 		ber_memfree_x( dir_stack, ctx );  in traverse()
754 		dir_stack = next_dir;  in traverse()
755 		if ( dir_stack != NULL ) {  in traverse()
758 				cb_rc = cb->post_func( cb->post_private, dir_stack->list->name,  in traverse()
759 						&dir_stack->list->st, ctx );  in traverse()
764 			next_name = dir_stack->list->next;  in traverse()
765 			ber_memfree_x( dir_stack->list->name, ctx );  in traverse()
766 			ber_memfree_x( dir_stack->list, ctx );  in traverse()
767 			dir_stack->list = next_name;  in traverse()
792 	while ( dir_stack != NULL ) {  in traverse()
793 		free_name_list( dir_stack->list, ctx );  in traverse()
794 		next_dir = dir_stack->next;  in traverse()
795 		ber_memfree_x( dir_stack, ctx );  in traverse()
796 		dir_stack = next_dir;  in traverse()