213516ef31
This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
37 lines
1.1 KiB
Ada
37 lines
1.1 KiB
Ada
-- Copyright 2008-2023 Free Software Foundation, Inc.
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program. If not, see <http://www.gnu.org/licenses/>.
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package body Pck is
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type Data_T is (One, Two, Three);
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pragma Atomic (Data_T);
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Data_Flag : Data_T := One;
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procedure Increment is
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begin
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if Data_Flag = Data_T'Last then
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Data_Flag := Data_T'First;
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else
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Data_Flag := Data_T'Succ (Data_Flag);
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end if;
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end Increment;
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function Is_First return Boolean is
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begin
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return Data_Flag = Data_T'First;
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end Is_First;
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end Pck;
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