79 lines
3.5 KiB
Ada
79 lines
3.5 KiB
Ada
------------------------------------------------------------------------------
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-- --
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-- GNAT RUN-TIME COMPONENTS --
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-- --
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-- A D A . S T R I N G S . W I D E _ W I D E _ U N B O U N D E D . A U X --
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-- --
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-- B o d y --
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-- --
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-- Copyright (C) 1992-2005, Free Software Foundation, Inc. --
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-- --
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-- GNAT is free software; you can redistribute it and/or modify it under --
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-- terms of the GNU General Public License as published by the Free Soft- --
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-- ware Foundation; either version 2, or (at your option) any later ver- --
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-- sion. GNAT is distributed in the hope that it will be useful, but WITH- --
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-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY --
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-- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING. If not, write --
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-- to the Free Software Foundation, 51 Franklin Street, Fifth Floor, --
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-- Boston, MA 02110-1301, USA. --
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-- --
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-- As a special exception, if other files instantiate generics from this --
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-- unit, or you link this unit with other files to produce an executable, --
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-- this unit does not by itself cause the resulting executable to be --
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-- covered by the GNU General Public License. This exception does not --
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-- however invalidate any other reasons why the executable file might be --
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-- covered by the GNU Public License. --
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-- --
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-- GNAT was originally developed by the GNAT team at New York University. --
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-- Extensive contributions were provided by Ada Core Technologies Inc. --
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-- --
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------------------------------------------------------------------------------
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package body Ada.Strings.Wide_Wide_Unbounded.Aux is
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--------------------
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-- Get_Wide_Wide_String --
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---------------------
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procedure Get_Wide_Wide_String
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(U : Unbounded_Wide_Wide_String;
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S : out Wide_Wide_String_Access;
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L : out Natural)
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is
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begin
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S := U.Reference;
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L := U.Last;
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end Get_Wide_Wide_String;
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---------------------
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-- Set_Wide_Wide_String --
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---------------------
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procedure Set_Wide_Wide_String
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(UP : in out Unbounded_Wide_Wide_String;
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S : Wide_Wide_String)
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is
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begin
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if S'Length > UP.Last then
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Finalize (UP);
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UP.Reference := new Wide_Wide_String (1 .. S'Length);
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end if;
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UP.Reference (1 .. S'Length) := S;
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UP.Last := S'Length;
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end Set_Wide_Wide_String;
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procedure Set_Wide_Wide_String
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(UP : in out Unbounded_Wide_Wide_String;
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S : Wide_Wide_String_Access)
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is
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begin
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Finalize (UP);
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UP.Reference := S;
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UP.Last := UP.Reference'Length;
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end Set_Wide_Wide_String;
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end Ada.Strings.Wide_Wide_Unbounded.Aux;
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