| -- C94006A.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 DECLARATION THAT RENAMES A TASK DOES NOT CREATE A NEW |
| -- MASTER FOR THE TASK. |
| |
| -- TBN 9/17/86 |
| -- PWN 01/31/95 REMOVED PRAGMA PRIORITY FOR ADA 9X. |
| |
| with Impdef; |
| WITH REPORT; USE REPORT; |
| WITH SYSTEM; USE SYSTEM; |
| PROCEDURE C94006A IS |
| |
| TASK TYPE TT IS |
| ENTRY E; |
| END TT; |
| |
| TASK BODY TT IS |
| BEGIN |
| SELECT |
| ACCEPT E; |
| OR |
| DELAY 30.0 * Impdef.One_Second; |
| END SELECT; |
| END TT; |
| |
| |
| BEGIN |
| TEST ("C94006A", "CHECK THAT A DECLARATION THAT RENAMES A TASK " & |
| "DOES NOT CREATE A NEW MASTER FOR THE TASK"); |
| |
| ------------------------------------------------------------------- |
| DECLARE |
| T1 : TT; |
| BEGIN |
| DECLARE |
| RENAME_TASK : TT RENAMES T1; |
| BEGIN |
| NULL; |
| END; |
| IF T1'TERMINATED THEN |
| FAILED ("TASK DEPENDENT ON WRONG UNIT - 1"); |
| ELSE |
| T1.E; |
| END IF; |
| END; |
| |
| ------------------------------------------------------------------- |
| |
| DECLARE |
| T2 : TT; |
| |
| PACKAGE P IS |
| Q : TT RENAMES T2; |
| END P; |
| |
| PACKAGE BODY P IS |
| BEGIN |
| NULL; |
| END P; |
| |
| USE P; |
| BEGIN |
| IF Q'TERMINATED THEN |
| FAILED ("TASK DEPENDENT ON WRONG UNIT - 2"); |
| ELSE |
| Q.E; |
| END IF; |
| END; |
| |
| ------------------------------------------------------------------- |
| |
| DECLARE |
| TYPE ACC_TT IS ACCESS TT; |
| P1 : ACC_TT; |
| BEGIN |
| DECLARE |
| RENAME_ACCESS : ACC_TT RENAMES P1; |
| BEGIN |
| RENAME_ACCESS := NEW TT; |
| END; |
| IF P1'TERMINATED THEN |
| FAILED ("TASK DEPENDENT ON WRONG UNIT - 3"); |
| ELSE |
| P1.E; |
| END IF; |
| END; |
| |
| ------------------------------------------------------------------- |
| |
| DECLARE |
| TYPE ACC_TT IS ACCESS TT; |
| P2 : ACC_TT; |
| |
| PACKAGE Q IS |
| RENAME_ACCESS : ACC_TT RENAMES P2; |
| END Q; |
| |
| PACKAGE BODY Q IS |
| BEGIN |
| RENAME_ACCESS := NEW TT; |
| END Q; |
| |
| USE Q; |
| BEGIN |
| IF RENAME_ACCESS'TERMINATED THEN |
| FAILED ("TASK DEPENDENT ON WRONG UNIT - 4"); |
| ELSE |
| RENAME_ACCESS.E; |
| END IF; |
| END; |
| |
| RESULT; |
| END C94006A; |