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-- Copyright 2012-2023 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 Pck is
type Small is new Integer range 0 .. 2 ** 6 - 1;
type Simple_Array is array (1 .. 4) of Small;
pragma Pack (Simple_Array);
type Buffer is array (Integer range <>) of Small;
pragma Pack (Buffer);
type Variant (Size : Integer := 1) is
record
A : Small;
T : Buffer (1 .. Size);
end record;
pragma Pack (Variant);
type Variant_Access is access all Variant;
function New_Variant (Size : Integer) return Variant_Access;
procedure Update_Small (S : in out Small);
end Pck;
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