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-- Copyright 2007-2020 Free Software Foundation, Inc.
--
-- This program is free software; you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as published by
-- the Free Software Foundation; either version 3 of the License, or
-- (at your option) any later version.
--
-- This program 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 General Public License for more details.
--
-- You should have received a copy of the GNU General Public License
-- along with this program. If not, see <http://www.gnu.org/licenses/>.
package body Pck is
procedure Same (C : Character) is
begin
Procedure_Result := C;
end Same;
procedure Next (C : in out Character) is
begin
if C = Character'Last then
C := Character'First;
else
C := Character'Succ (C);
end if;
Procedure_Result := C;
end Next;
end Pck;
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