2007-04-20 Eric Botcazou <ebotcazou@adacore.com>

[pf3gnuchains/gcc-fork.git] / gcc / ada / s-imgwch.ads

diff --git a/gcc/ada/s-imgwch.ads b/gcc/ada/s-imgwch.ads
index f6dc11f..b827b80 100644 (file)
--- a/gcc/ada/s-imgwch.ads
+++ b/gcc/ada/s-imgwch.ads
@@ -1,12 +1,12 @@
 ------------------------------------------------------------------------------
 --                                                                          --
---                         GNAT RUNTIME COMPONENTS                          --
+--                         GNAT RUN-TIME COMPONENTS                         --
 --                                                                          --
 --                     S Y S T E M . I M G _ W C H A R                      --
 --                                                                          --
 --                                 S p e c                                  --
 --                                                                          --
---           Copyright (C) 1992-2000 Free Software Foundation, Inc.         --
+--          Copyright (C) 1992-2005, 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- --
@@ -16,8 +16,8 @@
 -- 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.                                                      --
+-- to  the  Free Software Foundation,  51  Franklin  Street,  Fifth  Floor, --
+-- Boston, MA 02110-1301, USA.                                              --
 --                                                                          --
 -- As a special exception,  if other files  instantiate  generics from this --
 -- unit, or you link  this unit with other files  to produce an executable, --
@@ -31,21 +31,19 @@
 --                                                                          --
 ------------------------------------------------------------------------------
 
---  Wide_Character'Image
-
-with System.WCh_Con;
+--  Wide_[Wide_]Character'Image
 
 package System.Img_WChar is
-pragma Pure (Img_WChar);
+   pragma Pure;
 
    function Image_Wide_Character
-     (V    : Wide_Character;
-      EM   : System.WCh_Con.WC_Encoding_Method)
-      return String;
-   --  Computes Wode_Character'Image (V) and returns the computed result,
-   --  The argument EM is a constant representing the encoding method in use.
-   --  The encoding method used is guaranteed to be consistent across a
-   --  given program execution and to correspond to the method used in the
-   --  source programs.
+     (V        : Wide_Character;
+      Ada_2005 : Boolean) return String;
+   --  Computes Wide_Character'Image (V) and returns the computed result. The
+   --  parameter Ada_2005 is True if operating in Ada 2005 mode (or beyond).
+   --  This is needed for the annoying FFFE/FFFF incompatibility.
+
+   function Image_Wide_Wide_Character (V : Wide_Wide_Character) return String;
+   --  Computes Wide_Wide_Character'Image (V) and returns the computed result
 
 end System.Img_WChar;