1-- Copyright 2010-2017 Free Software Foundation, Inc. 2-- 3-- This program is free software; you can redistribute it and/or modify 4-- it under the terms of the GNU General Public License as published by 5-- the Free Software Foundation; either version 3 of the License, or 6-- (at your option) any later version. 7-- 8-- This program is distributed in the hope that it will be useful, 9-- but WITHOUT ANY WARRANTY; without even the implied warranty of 10-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11-- GNU General Public License for more details. 12-- 13-- You should have received a copy of the GNU General Public License 14-- along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16package Pck is 17 Node_Low_Bound : constant := 0; 18 Node_High_Bound : constant := 099_999_999; 19 type Node_Id is range Node_Low_Bound .. Node_High_Bound; 20 21 function Pn (N : Node_Id) return Node_Id; 22end Pck; 23 24