(* Copyright (C) 2005, 2006 Free Software Foundation, Inc. *)
(* This file is part of GNU Modula-2.

GNU Modula-2 is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2, or (at your option) any later
version.

GNU Modula-2 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 along
with gm2; see the file COPYING.  If not, write to the Free Software
Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *)

MODULE caseiso ;

VAR r1 : RECORD
            CASE :CARDINAL OF   (* case without tag field has this 
                                   syntax by ISO *)
            0 : v1 : CARDINAL;
          | 1 : v2 : INTEGER;
            ELSE
            END
         END ;

VAR r2 : RECORD
            CASE CARDINAL OF
            | 0 : v1 : CARDINAL;       (* pipe is allowed before first 
                                          record field by ISO *)
            | 1 : v2 : INTEGER;
            ELSE
            END
         END ;

BEGIN
END caseiso.