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-- C97204A.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 THE EXCEPTION  TASKING_ERROR  WILL BE RAISED IF THE CALLED

--     TASK HAS ALREADY COMPLETED ITS EXECUTION AT THE TIME OF THE

--     CONDITIONAL_ENTRY_CALL.

-- RM 5/28/82

-- SPS 11/21/82

-- PWN 09/11/94  REMOVED PRAGMA PRIORITY FOR ADA 9X.

with Impdef;

WITH REPORT; USE REPORT;

WITH SYSTEM; USE SYSTEM;

PROCEDURE  C97204A  IS

     -- THE TASK WILL HAVE HIGHER PRIORITY ( PRIORITY'LAST )

BEGIN

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

     TEST ("C97204A", "CHECK THAT THE EXCEPTION  TASKING_ERROR  WILL" &

                      " BE RAISED IF THE CALLED TASK HAS ALREADY"     &

                      " COMPLETED ITS EXECUTION AT THE TIME OF THE"   &

                      " CONDITIONAL_ENTRY_CALL"                       );

     DECLARE

          TASK TYPE  T_TYPE  IS

               ENTRY  E ;

          END  T_TYPE ;

          T_OBJECT1 : T_TYPE ;

          TASK BODY  T_TYPE  IS

               BUSY : BOOLEAN := FALSE ;

          BEGIN

               NULL;

          END  T_TYPE ;

     BEGIN

          FOR  I  IN  1..5  LOOP

               EXIT WHEN  T_OBJECT1'TERMINATED ;

               DELAY 10.0 * Impdef.One_Second;

          END LOOP;

          IF NOT  T_OBJECT1'TERMINATED  THEN

               COMMENT( "TASK NOT YET TERMINATED (AFTER 50 S.)" );

          END IF;

          BEGIN

               SELECT

                    T_OBJECT1.E ;

                    FAILED( "CALL WAS NOT DISOBEYED" );

               ELSE

                    FAILED( "'ELSE' BRANCH TAKEN INSTEAD OF TSKG_ERR" );

               END SELECT;

               FAILED( "EXCEPTION NOT RAISED" );

          EXCEPTION

               WHEN  TASKING_ERROR  =>

                    NULL ;

               WHEN  OTHERS  =>

                    FAILED(  "WRONG EXCEPTION RAISED"  );

          END ;

     END ;

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

     RESULT;

END  C97204A ;