-- C93005B.ADA
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-- C93005B.ADA
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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--
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained
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-- unlimited rights in the software and documentation contained herein.
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-- unlimited rights in the software and documentation contained herein.
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making
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-- this public release, the Government intends to confer upon all
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-- this public release, the Government intends to confer upon all
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-- recipients unlimited rights equal to those held by the Government.
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-- recipients unlimited rights equal to those held by the Government.
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-- These rights include rights to use, duplicate, release or disclose the
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-- These rights include rights to use, duplicate, release or disclose the
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-- released technical data and computer software in whole or in part, in
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-- released technical data and computer software in whole or in part, in
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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-- CHECK THAT WHEN AN EXCEPTION IS RAISED IN A DECLARATIVE PART, A TASK
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-- CHECK THAT WHEN AN EXCEPTION IS RAISED IN A DECLARATIVE PART, A TASK
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-- DECLARED IN THE SAME DECLARATIVE PART BECOMES TERMINATED.
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-- DECLARED IN THE SAME DECLARATIVE PART BECOMES TERMINATED.
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-- CHECK THAT A TASK WAITING ON ENTRIES OF SUCH A
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-- CHECK THAT A TASK WAITING ON ENTRIES OF SUCH A
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-- TERMINATED-BEFORE-ACTIVATION TASK RECEIVES TASKING_ERROR.
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-- TERMINATED-BEFORE-ACTIVATION TASK RECEIVES TASKING_ERROR.
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-- THIS TEST CHECKS THE CASE IN WHICH SEVERAL TASKS ARE WAITING FOR
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-- THIS TEST CHECKS THE CASE IN WHICH SEVERAL TASKS ARE WAITING FOR
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-- ACTIVATION WHEN THE EXCEPTION OCCURS.
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-- ACTIVATION WHEN THE EXCEPTION OCCURS.
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-- R. WILLIAMS 8/7/86
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-- R. WILLIAMS 8/7/86
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-- PWN 11/30/94 REMOVED PRAGMA PRIORITY INSTANCES FOR ADA 9X.
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-- PWN 11/30/94 REMOVED PRAGMA PRIORITY INSTANCES FOR ADA 9X.
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WITH SYSTEM; USE SYSTEM;
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WITH SYSTEM; USE SYSTEM;
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE C93005B IS
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PROCEDURE C93005B IS
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BEGIN
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BEGIN
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TEST ( "C93005B", "CHECK THAT WHEN AN EXCEPTION IS RAISED IN A " &
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TEST ( "C93005B", "CHECK THAT WHEN AN EXCEPTION IS RAISED IN A " &
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"DECLARATIVE PART, A TASK DECLARED IN THE " &
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"DECLARATIVE PART, A TASK DECLARED IN THE " &
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"SAME DECLARATIVE PART BECOMES TERMINATED. " &
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"SAME DECLARATIVE PART BECOMES TERMINATED. " &
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"IN THIS CASE, SEVERAL TASKS ARE WAITING FOR " &
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"IN THIS CASE, SEVERAL TASKS ARE WAITING FOR " &
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"ACTIVATION WHEN THE EXCEPTION OCCURS" );
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"ACTIVATION WHEN THE EXCEPTION OCCURS" );
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BEGIN
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BEGIN
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DECLARE
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DECLARE
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TASK TYPE TA IS -- CHECKS THAT TX TERMINATES.
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TASK TYPE TA IS -- CHECKS THAT TX TERMINATES.
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END TA;
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END TA;
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TYPE ATA IS ACCESS TA;
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TYPE ATA IS ACCESS TA;
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TASK TYPE TB IS -- CHECKS THAT TY TERMINATES.
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TASK TYPE TB IS -- CHECKS THAT TY TERMINATES.
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END TB;
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END TB;
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TYPE TBREC IS
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TYPE TBREC IS
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RECORD
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RECORD
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TTB: TB;
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TTB: TB;
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END RECORD;
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END RECORD;
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TASK TX IS -- WILL NEVER BE ACTIVATED.
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TASK TX IS -- WILL NEVER BE ACTIVATED.
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ENTRY E;
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ENTRY E;
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END TX;
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END TX;
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TASK BODY TA IS
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TASK BODY TA IS
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BEGIN
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BEGIN
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DECLARE -- THIS BLOCK TO CHECK THAT TAB
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DECLARE -- THIS BLOCK TO CHECK THAT TAB
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-- TERMINATES.
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-- TERMINATES.
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TASK TAB IS
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TASK TAB IS
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END TAB;
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END TAB;
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TASK BODY TAB IS
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TASK BODY TAB IS
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BEGIN
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BEGIN
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TX.E;
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TX.E;
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FAILED ( "RENDEZVOUS COMPLETED " &
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FAILED ( "RENDEZVOUS COMPLETED " &
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"WITHOUT ERROR - TAB" );
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"WITHOUT ERROR - TAB" );
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL EXCEPTION " &
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FAILED ( "ABNORMAL EXCEPTION " &
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"- TAB" );
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"- TAB" );
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END TAB;
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END TAB;
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BEGIN
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BEGIN
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NULL;
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NULL;
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END;
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END;
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TX.E; --TX IS NOW TERMINATED.
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TX.E; --TX IS NOW TERMINATED.
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FAILED ( "RENDEZVOUS COMPLETED WITHOUT ERROR " &
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FAILED ( "RENDEZVOUS COMPLETED WITHOUT ERROR " &
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"- TA" );
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"- TA" );
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL EXCEPTION - TA" );
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FAILED ( "ABNORMAL EXCEPTION - TA" );
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END TA;
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END TA;
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PACKAGE RAISE_IT IS
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PACKAGE RAISE_IT IS
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TASK TY IS -- WILL NEVER BE ACTIVATED.
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TASK TY IS -- WILL NEVER BE ACTIVATED.
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ENTRY E;
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ENTRY E;
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END TY;
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END TY;
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END RAISE_IT;
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END RAISE_IT;
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TASK BODY TB IS
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TASK BODY TB IS
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BEGIN
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BEGIN
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DECLARE -- THIS BLOCK TO CHECK THAT TBB
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DECLARE -- THIS BLOCK TO CHECK THAT TBB
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-- TERMINATES.
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-- TERMINATES.
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TASK TBB IS
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TASK TBB IS
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END TBB;
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END TBB;
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TASK BODY TBB IS
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TASK BODY TBB IS
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BEGIN
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BEGIN
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RAISE_IT.TY.E;
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RAISE_IT.TY.E;
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FAILED ( "RENDEZVOUS COMPLETED " &
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FAILED ( "RENDEZVOUS COMPLETED " &
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"WITHOUT ERROR - TBB" );
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"WITHOUT ERROR - TBB" );
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL EXCEPTION " &
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FAILED ( "ABNORMAL EXCEPTION " &
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"- TBB" );
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"- TBB" );
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END TBB;
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END TBB;
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BEGIN
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BEGIN
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NULL;
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NULL;
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END;
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END;
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RAISE_IT.TY.E; -- TY IS NOW TERMINATED.
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RAISE_IT.TY.E; -- TY IS NOW TERMINATED.
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FAILED ( "RENDEZVOUS COMPLETED WITHOUT ERROR " &
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FAILED ( "RENDEZVOUS COMPLETED WITHOUT ERROR " &
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"- TB" );
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"- TB" );
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL EXCEPTION - TB" );
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FAILED ( "ABNORMAL EXCEPTION - TB" );
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END TB;
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END TB;
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PACKAGE START_TC IS END START_TC;
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PACKAGE START_TC IS END START_TC;
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TASK BODY TX IS
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TASK BODY TX IS
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BEGIN
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BEGIN
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FAILED ( "TX ACTIVATED" );
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FAILED ( "TX ACTIVATED" );
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-- IN CASE OF FAILURE.
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-- IN CASE OF FAILURE.
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LOOP
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LOOP
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SELECT
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SELECT
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ACCEPT E;
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ACCEPT E;
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OR
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OR
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TERMINATE;
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TERMINATE;
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END SELECT;
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END SELECT;
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END LOOP;
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END LOOP;
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END TX;
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END TX;
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PACKAGE START_TZ IS
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PACKAGE START_TZ IS
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TASK TZ IS -- WILL NEVER BE ACTIVATED.
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TASK TZ IS -- WILL NEVER BE ACTIVATED.
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ENTRY E;
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ENTRY E;
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END TZ;
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END TZ;
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END START_TZ;
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END START_TZ;
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PACKAGE BODY START_TC IS
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PACKAGE BODY START_TC IS
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TBREC1 : TBREC; -- CHECKS THAT TY TERMINATES.
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TBREC1 : TBREC; -- CHECKS THAT TY TERMINATES.
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TASK TC IS -- CHECKS THAT TZ TERMINATES.
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TASK TC IS -- CHECKS THAT TZ TERMINATES.
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END TC;
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END TC;
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TASK BODY TC IS
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TASK BODY TC IS
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BEGIN
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BEGIN
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DECLARE -- THIS BLOCK TO CHECK THAT TCB
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DECLARE -- THIS BLOCK TO CHECK THAT TCB
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-- TERMINATES.
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-- TERMINATES.
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TASK TCB IS
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TASK TCB IS
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END TCB;
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END TCB;
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TASK BODY TCB IS
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TASK BODY TCB IS
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BEGIN
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BEGIN
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START_TZ.TZ.E;
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START_TZ.TZ.E;
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FAILED ( "RENDEZVOUS COMPLETED " &
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FAILED ( "RENDEZVOUS COMPLETED " &
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"WITHOUT " &
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"WITHOUT " &
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"ERROR - TCB" );
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"ERROR - TCB" );
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL " &
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FAILED ( "ABNORMAL " &
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"EXCEPTION - TCB" );
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"EXCEPTION - TCB" );
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END TCB;
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END TCB;
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BEGIN
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BEGIN
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NULL;
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NULL;
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END;
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END;
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START_TZ.TZ.E; -- TZ IS NOW TERMINATED.
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START_TZ.TZ.E; -- TZ IS NOW TERMINATED.
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FAILED ( "RENDEZVOUS COMPLETED WITHOUT " &
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FAILED ( "RENDEZVOUS COMPLETED WITHOUT " &
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"ERROR - TC" );
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"ERROR - TC" );
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EXCEPTION
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EXCEPTION
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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NULL;
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NULL;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL EXCEPTION - TC" );
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FAILED ( "ABNORMAL EXCEPTION - TC" );
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END TC;
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END TC;
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END START_TC; -- TBREC1 AND TC ACTIVATED HERE.
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END START_TC; -- TBREC1 AND TC ACTIVATED HERE.
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PACKAGE BODY RAISE_IT IS
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PACKAGE BODY RAISE_IT IS
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NTA : ATA := NEW TA; -- NTA.ALL ACTIVATED HERE.
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NTA : ATA := NEW TA; -- NTA.ALL ACTIVATED HERE.
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TASK BODY TY IS
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TASK BODY TY IS
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BEGIN
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BEGIN
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FAILED ( "TY ACTIVATED" );
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FAILED ( "TY ACTIVATED" );
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-- IN CASE OF FAILURE.
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-- IN CASE OF FAILURE.
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LOOP
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LOOP
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SELECT
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SELECT
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ACCEPT E;
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ACCEPT E;
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OR
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OR
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TERMINATE;
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TERMINATE;
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END SELECT;
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END SELECT;
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END LOOP;
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END LOOP;
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END TY;
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END TY;
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PACKAGE XCEPTION IS
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PACKAGE XCEPTION IS
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I : POSITIVE := IDENT_INT (0); -- RAISE
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I : POSITIVE := IDENT_INT (0); -- RAISE
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-- CONSTRAINT_ERROR.
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-- CONSTRAINT_ERROR.
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END XCEPTION;
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END XCEPTION;
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USE XCEPTION;
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USE XCEPTION;
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BEGIN -- TY WOULD BE ACTIVATED HERE.
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BEGIN -- TY WOULD BE ACTIVATED HERE.
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IF I /= IDENT_INT (2) OR I = IDENT_INT (1) + 1 THEN
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IF I /= IDENT_INT (2) OR I = IDENT_INT (1) + 1 THEN
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FAILED ( "PACKAGE DIDN'T RAISE EXCEPTION" );
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FAILED ( "PACKAGE DIDN'T RAISE EXCEPTION" );
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END IF;
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END IF;
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END RAISE_IT;
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END RAISE_IT;
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PACKAGE BODY START_TZ IS
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PACKAGE BODY START_TZ IS
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TASK BODY TZ IS
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TASK BODY TZ IS
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BEGIN
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BEGIN
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FAILED ( "TZ ACTIVATED" );
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FAILED ( "TZ ACTIVATED" );
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-- IN CASE OF FAILURE.
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-- IN CASE OF FAILURE.
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LOOP
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LOOP
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SELECT
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SELECT
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ACCEPT E;
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ACCEPT E;
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OR
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OR
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TERMINATE;
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TERMINATE;
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END SELECT;
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END SELECT;
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END LOOP;
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END LOOP;
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END TZ;
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END TZ;
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END START_TZ; -- TZ WOULD BE ACTIVATED HERE.
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END START_TZ; -- TZ WOULD BE ACTIVATED HERE.
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BEGIN -- TX WOULD BE ACTIVATED HERE.
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BEGIN -- TX WOULD BE ACTIVATED HERE.
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-- CAN'T LEAVE BLOCK UNTIL TA, TB, AND TC ARE TERM.
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-- CAN'T LEAVE BLOCK UNTIL TA, TB, AND TC ARE TERM.
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FAILED ( "EXCEPTION NOT RAISED" );
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FAILED ( "EXCEPTION NOT RAISED" );
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END;
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END;
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EXCEPTION
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EXCEPTION
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WHEN CONSTRAINT_ERROR =>
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WHEN CONSTRAINT_ERROR =>
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NULL;
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NULL;
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WHEN TASKING_ERROR =>
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WHEN TASKING_ERROR =>
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FAILED ( "TASKING_ERROR IN MAIN PROGRAM" );
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FAILED ( "TASKING_ERROR IN MAIN PROGRAM" );
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ( "ABNORMAL EXCEPTION IN MAIN" );
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FAILED ( "ABNORMAL EXCEPTION IN MAIN" );
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END;
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END;
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RESULT;
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RESULT;
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END C93005B;
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END C93005B;
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