-- --
-- B o d y --
-- --
--- Copyright (C) 1992-2005, Free Software Foundation, Inc. --
+-- Copyright (C) 1992-2009, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
--- ware Foundation; either version 2, or (at your option) any later ver- --
+-- ware Foundation; either version 3, or (at your option) any later ver- --
-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
-- OUT 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 distributed with GNAT; see file COPYING. If not, write --
--- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, --
--- MA 02111-1307, USA. --
+-- or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
--- As a special exception, if other files instantiate generics from this --
--- unit, or you link this unit with other files to produce an executable, --
--- this unit does not by itself cause the resulting executable to be --
--- covered by the GNU General Public License. This exception does not --
--- however invalidate any other reasons why the executable file might be --
--- covered by the GNU Public License. --
+-- 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/>. --
-- --
-- GNAT was originally developed by the GNAT team at New York University. --
-- Extensive contributions were provided by Ada Core Technologies Inc. --
package body Ada.Strings.Wide_Wide_Unbounded.Aux is
- --------------------
+ --------------------------
-- Get_Wide_Wide_String --
- ---------------------
+ --------------------------
procedure Get_Wide_Wide_String
(U : Unbounded_Wide_Wide_String;
- S : out Wide_Wide_String_Access;
+ S : out Big_Wide_Wide_String_Access;
L : out Natural)
is
+ X : aliased Big_Wide_Wide_String;
+ for X'Address use U.Reference.all'Address;
+
begin
- S := U.Reference;
+ S := X'Unchecked_Access;
L := U.Last;
end Get_Wide_Wide_String;
- ---------------------
+ --------------------------
-- Set_Wide_Wide_String --
- ---------------------
-
- procedure Set_Wide_Wide_String
- (UP : in out Unbounded_Wide_Wide_String;
- S : Wide_Wide_String)
- is
- begin
- if S'Length > UP.Last then
- Finalize (UP);
- UP.Reference := new Wide_Wide_String (1 .. S'Length);
- end if;
-
- UP.Reference (1 .. S'Length) := S;
- UP.Last := S'Length;
- end Set_Wide_Wide_String;
+ --------------------------
procedure Set_Wide_Wide_String
(UP : in out Unbounded_Wide_Wide_String;