-- B97109A.ADA

--                             Grant of Unlimited Rights
--
--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
--     unlimited rights in the software and documentation contained herein.
--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
--     this public release, the Government intends to confer upon all 
--     recipients unlimited rights  equal to those held by the Government.  
--     These rights include rights to use, duplicate, release or disclose the 
--     released technical data and computer software in whole or in part, in 
--     any manner and for any purpose whatsoever, and to have or permit others 
--     to do so.
--
--                                    DISCLAIMER
--
--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
--     PARTICULAR PURPOSE OF SAID MATERIAL.
--*
-- CHECK THAT A  'TERMINATE'  ALTERNATIVE  AND AN  'ELSE'  PART
--     ARE NOT ALLOWED IN THE SAME SELECTIVE_WAIT.

-- SINCE AN  'ELSE'  PART FOLLOWED BY A  'TERMINATE'  (OR BY
--     ANY OTHER KIND OF SELECTIVE_WAIT COMPONENT)  IS ALREADY
--     RULED OUT BY A PREVIOUS TEST, THIS TEST WILL DEAL ONLY
--     WITH A (UNIQUE)  'ELSE'  PART CONCLUDING A SELECTIVE_WAIT
--     WHICH CONTAINS A  'TERMINATE'  ALTERNATIVE.


-- RM 4/28/1982


PROCEDURE  B97109A  IS


BEGIN


     -------------------------------------------------------------------


     DECLARE


          TASK TYPE  TT  IS
               ENTRY  A ;
          END  TT ;


          TASK BODY  TT  IS
               DUMMY : BOOLEAN := FALSE ;
          BEGIN

               SELECT
                         ACCEPT  A ;
               OR  
                         TERMINATE ;
               OR
                         ACCEPT  A ;
               ELSE           -- ERROR: INCOMPATIBLE WITH  'TERMINATE' .
                         NULL ;
               END SELECT ;

          END  TT ;


     BEGIN
          NULL ;
     END ;

     -------------------------------------------------------------------


END  B97109A ;