File : gnatcom-guid.ads


------------------------------------------------------------------------------
--                                                                          --
--      GNATCOM - Ada 95 COM/DCOM/COM+ Development Framework and Tools      --
--                                                                          --
--                        G N A T C O M . G U I D                           --
--                                                                          --
--                                S p e c                                   --
--                                                                          --
--                            $Revision: 1.3 $
--                                                                          --
--             Copyright (C) 1999, 2000, 2001 David Botton                  --
--                                                                          --
-- This 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- --
-- sion. It is distributed in the hope that it will be useful,  but WITHOUT --
-- 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 this;  see file COPYING.  If not, write --
-- to  the Free Software Foundation,  59 Temple Place - Suite 330,  Boston, --
-- MA 02111-1307, 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, --
-- 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.                                      --
--                                                                          --
-- More information about GNATCOM and the most current public version can   --
-- be located on the web at http://www.adapower.com/gnatcom                 --
--                                                                          --
-- Support for GNATCOM is available from Ada Core Technologies, Inc.        --
--                                                                          --
-- In the U.S., contact Ada Core Technologies at:                           --
-- Tel: +1 (212) 620 7300 ext 117                                           --
-- Fax: +1 (212) 807 0162                                                   --
-- Email: sales@gnat.com                                                    --
--                                                                          --
-- In Europe and elsewhere, contact ACT Europe at:                          --
-- Tel: +33 1 49 70 67 16                                                   --
-- Fax: +33 1 49 70 05 52                                                   --
-- Email: sales@act-europe.fr                                               --
------------------------------------------------------------------------------

--  Utilities for handling GUIDs

with GNATCOM.Types;

package GNATCOM.GUID is

   function Create_GUID return GNATCOM.Types.GUID;

   function To_GUID (From : String) return GNATCOM.Types.GUID;
   --  Converts a string representing a GUID in registry format to a GUID
   --  Registry format is {XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX}

   function To_String (From : GNATCOM.Types.GUID) return String;
   --  Converts a GUID to a string representation in registry format

   GUID_Error : exception;
   --  Raised if unable to convert between string and GUID or
   --  failed to generate a new GUID

end GNATCOM.GUID;