1-- Copyright 2007-2023 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 body Pck is 17 18 procedure Same (C : Character) is 19 begin 20 Procedure_Result := C; 21 end Same; 22 23 procedure Next (C : in out Character) is 24 begin 25 if C = Character'Last then 26 C := Character'First; 27 else 28 C := Character'Succ (C); 29 end if; 30 Procedure_Result := C; 31 end Next; 32 33end Pck; 34