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-- CD2A91C.TST
-- 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.
--*
-- OBJECTIVE:
-- CHECK THAT A SIZE SPECIFICATION FOR A TASK TYPE CAN BE GIVEN IN
-- THE VISIBLE OR PRIVATE PART OF A PACKAGE.
-- MACRO SUBSTITUTION:
-- $TASK_SIZE IS THE NUMBER OF BITS NEEDED BY THE IMPLEMENTATION TO
-- HOLD ANY POSSIBLE OBJECT OF THE TASK TYPE "BASIC_TYPE".
-- HISTORY:
-- BCB 09/08/87 CREATED ORIGINAL TEST.
-- RJW 05/12/89 MODIFIED CHECKS INVOLVING 'SIZE ATTRIBUTE.
-- REMOVED APPLICABILTY CRITERIA.
-- DTN 11/20/91 DELETED SUBPARTS (B and C).
WITH REPORT; USE REPORT;
PROCEDURE CD2A91C IS
BASIC_SIZE : CONSTANT := $TASK_SIZE;
VAL : INTEGER := 1;
TASK TYPE BASIC_TYPE IS
ENTRY HERE(NUM : IN OUT INTEGER);
END BASIC_TYPE;
FOR BASIC_TYPE'SIZE USE BASIC_SIZE;
BASIC_TASK : BASIC_TYPE;
PACKAGE P IS
TASK TYPE TASK_IN_P IS
ENTRY HERE(NUM : IN OUT INTEGER);
END TASK_IN_P;
FOR TASK_IN_P'SIZE USE BASIC_SIZE;
TASK TYPE ALT_TASK_IN_P IS
ENTRY HERE(NUM : IN OUT INTEGER);
END ALT_TASK_IN_P;
PRIVATE
FOR ALT_TASK_IN_P'SIZE USE BASIC_SIZE;
END P;
USE P;
ALT_TASK : ALT_TASK_IN_P;
IN_TASK : TASK_IN_P;
TASK BODY BASIC_TYPE IS
BEGIN
SELECT
ACCEPT HERE(NUM : IN OUT INTEGER) DO
NUM := 0;
END HERE;
OR
TERMINATE;
END SELECT;
END BASIC_TYPE;
PACKAGE BODY P IS
TASK BODY TASK_IN_P IS
BEGIN
SELECT
ACCEPT HERE(NUM : IN OUT INTEGER) DO
NUM := 0;
END HERE;
OR
TERMINATE;
END SELECT;
END TASK_IN_P;
TASK BODY ALT_TASK_IN_P IS
BEGIN
SELECT
ACCEPT HERE(NUM : IN OUT INTEGER) DO
NUM := 0;
END HERE;
OR
TERMINATE;
END SELECT;
END ALT_TASK_IN_P;
END P;
BEGIN
TEST ("CD2A91C", "CHECK THAT A SIZE SPECIFICATION FOR A TASK " &
"TYPE CAN BE GIVEN IN THE VISIBLE OR PRIVATE " &
"PART OF A PACKAGE");
BASIC_TASK.HERE(VAL);
IF VAL /= IDENT_INT (0) THEN
FAILED ("INCORRECT RESULTS FROM ENTRY CALL - 1");
END IF;
VAL := 1;
ALT_TASK.HERE(VAL);
IF VAL /= IDENT_INT (0) THEN
FAILED ("INCORRECT RESULTS FROM ENTRY CALL - 2");
END IF;
VAL := 1;
IN_TASK.HERE(VAL);
IF VAL /= IDENT_INT (0) THEN
FAILED ("INCORRECT RESULTS FROM ENTRY CALL - 3");
END IF;
RESULT;
END CD2A91C;
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