gdb/testsuite/gdb.ada/uninitialized_vars/parse_controlled.ads

   1 --  Copyright 2009-2016 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
  16 with Ada.Finalization;
  17
  18 package Parse_Controlled is
  19
  20    type Variant_Kind is (VK_Null, VK_Num, VK_String);
  21    type Null_Variant_Record (Kind : Variant_Kind := VK_Null) is record
  22       case Kind is
  23          when VK_Null =>
  24             null;
  25          when VK_Num =>
  26             Num_Value : Long_Float;
  27          when VK_String =>
  28             String_Value : Natural;
  29       end case;
  30    end record;
  31    type Null_Variant is new Ada.Finalization.Controlled with record
  32       V : Null_Variant_Record;
  33    end record;
  34
  35 end Parse_Controlled;