;;;; This source file is part of the General-purpose Declarative;; Language project (GDL).;;;; This source file contains free software: you can redistribute it;; and/or modify it under the terms of the GNU Affero General Public;; License as published by the Free Software Foundation, either;; version 3 of the License, or (at your option) any later version.;; ;; This source file is distributed in the hope that it will be useful,;; but WITHOUT ANY WARRANTY; without even the implied warranty of;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU;; Affero General Public License for more details.;; ;; You should have received a copy of the GNU Affero General Public;; License along with this source file. If not, see;; <http://www.gnu.org/licenses/>.;; (in-package:gdl-user)(gwl:define-package:tree(:export#:tree#:newtree#:newertree))