------------------------------------------------------------------------------
-- M A G I C R U N T I M E --
-- --
-- Copyright (C) 2021, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 3, or (at your option) any later --
-- version. This library is distributed in the hope that it will be useful, --
-- but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN- --
-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
-- As a special exception under Section 7 of GPL version 3, you are granted --
-- additional permissions described in the GCC Runtime Library Exception, --
-- version 3.1, as published by the Free Software Foundation. --
-- --
-- You should have received a copy of the GNU General Public License and --
-- a copy of the GCC Runtime Library Exception along with this program; --
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
-- <http://www.gnu.org/licenses/>. --
-- --
------------------------------------------------------------------------------
private with Ada.Containers.Hashed_Maps;
with Ada.Wide_Wide_Text_IO;
with UCD.Properties;
package Gen_UCD.Enumeration_Types is
type Enumeration_Type is tagged limited private;
procedure Initialize
(Self : in out Enumeration_Type'Class;
Property : not null UCD.Properties.Property_Access);
-- Initialize mapping of used enumeration property values to continuous
-- range of natural numbers used for internal representation.
function Representation
(Self : Enumeration_Type'Class;
Code : UCD.Code_Point) return Natural;
-- Return internal representation of the given value of the property.
procedure Generate_Type_Declaration
(Self : Enumeration_Type'Class;
File : Ada.Wide_Wide_Text_IO.File_Type);
-- Generate enumeration type declaration and necessary representation
-- clauses.
private
package Property_Value_Integer_Maps is
new Ada.Containers.Hashed_Maps
(UCD.Properties.Property_Value_Access,
Natural,
UCD.Properties.Hash,
UCD.Properties."=");
type Enumeration_Type is tagged limited record
Property : UCD.Properties.Property_Access;
Map : Property_Value_Integer_Maps.Map;
end record;
end Gen_UCD.Enumeration_Types;