--C95022A.ADA
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--C95022A.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 IT IS POSSIBLE TO ACCEPT AN ENTRY CALL FROM INSIDE THE
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--CHECK THAT IT IS POSSIBLE TO ACCEPT AN ENTRY CALL FROM INSIDE THE
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--THE BODY OF AN ACCEPT STATEMENT.
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--THE BODY OF AN ACCEPT STATEMENT.
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--CHECK THE CASE OF NORMAL ENTRY TERMINATION.
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--CHECK THE CASE OF NORMAL ENTRY TERMINATION.
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-- JEAN-PIERRE ROSEN 25-FEB-1984
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-- JEAN-PIERRE ROSEN 25-FEB-1984
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-- JBG 6/1/84
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-- JBG 6/1/84
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-- FOUR CLIENT TASKS CALL ONE SERVER TASK. EACH CLIENT CALLS JUST ONE
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-- FOUR CLIENT TASKS CALL ONE SERVER TASK. EACH CLIENT CALLS JUST ONE
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-- ENTRY OF THE SERVER TASK. THE TEST CHECKS TO BE SURE THAT CALLS FROM
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-- ENTRY OF THE SERVER TASK. THE TEST CHECKS TO BE SURE THAT CALLS FROM
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-- DIFFERENT TASKS ARE NOT MIXED UP.
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-- DIFFERENT TASKS ARE NOT MIXED UP.
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE C95022A IS
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PROCEDURE C95022A IS
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BEGIN
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BEGIN
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TEST("C95022A", "CHECK THAT EMBEDDED RENDEZVOUS ARE PROCESSED " &
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TEST("C95022A", "CHECK THAT EMBEDDED RENDEZVOUS ARE PROCESSED " &
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"CORRECTLY");
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"CORRECTLY");
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DECLARE
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DECLARE
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TASK TYPE CLIENT IS
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TASK TYPE CLIENT IS
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ENTRY GET_ID (I : INTEGER);
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ENTRY GET_ID (I : INTEGER);
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ENTRY RESTART;
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ENTRY RESTART;
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END CLIENT;
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END CLIENT;
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T_ARR : ARRAY (1..4) OF CLIENT;
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T_ARR : ARRAY (1..4) OF CLIENT;
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TASK SERVER IS
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TASK SERVER IS
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ENTRY E1 (I : IN OUT INTEGER);
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ENTRY E1 (I : IN OUT INTEGER);
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ENTRY E2 (I : IN OUT INTEGER);
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ENTRY E2 (I : IN OUT INTEGER);
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ENTRY E3 (I : IN OUT INTEGER);
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ENTRY E3 (I : IN OUT INTEGER);
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ENTRY E4 (I : IN OUT INTEGER);
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ENTRY E4 (I : IN OUT INTEGER);
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END SERVER;
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END SERVER;
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TASK BODY SERVER IS
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TASK BODY SERVER IS
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BEGIN
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BEGIN
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ACCEPT E1 (I : IN OUT INTEGER) DO
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ACCEPT E1 (I : IN OUT INTEGER) DO
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ACCEPT E2 (I : IN OUT INTEGER) DO
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ACCEPT E2 (I : IN OUT INTEGER) DO
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I := IDENT_INT(I);
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I := IDENT_INT(I);
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ACCEPT E3 (I : IN OUT INTEGER) DO
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ACCEPT E3 (I : IN OUT INTEGER) DO
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ACCEPT E4 (I : IN OUT INTEGER) DO
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ACCEPT E4 (I : IN OUT INTEGER) DO
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I := IDENT_INT(I);
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I := IDENT_INT(I);
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END E4;
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END E4;
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I := IDENT_INT(I);
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I := IDENT_INT(I);
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END E3;
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END E3;
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END E2;
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END E2;
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I := IDENT_INT(I);
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I := IDENT_INT(I);
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END E1;
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END E1;
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FOR I IN 1 .. 4 LOOP
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FOR I IN 1 .. 4 LOOP
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T_ARR(I).RESTART;
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T_ARR(I).RESTART;
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END LOOP;
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END LOOP;
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END SERVER;
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END SERVER;
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TASK BODY CLIENT IS
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TASK BODY CLIENT IS
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ID : INTEGER;
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ID : INTEGER;
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SAVE_ID : INTEGER;
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SAVE_ID : INTEGER;
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BEGIN
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BEGIN
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ACCEPT GET_ID (I : INTEGER) DO
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ACCEPT GET_ID (I : INTEGER) DO
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ID := I;
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ID := I;
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END GET_ID;
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END GET_ID;
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SAVE_ID := ID;
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SAVE_ID := ID;
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CASE ID IS
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CASE ID IS
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WHEN 1 => SERVER.E1(ID);
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WHEN 1 => SERVER.E1(ID);
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WHEN 2 => SERVER.E2(ID);
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WHEN 2 => SERVER.E2(ID);
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WHEN 3 => SERVER.E3(ID);
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WHEN 3 => SERVER.E3(ID);
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WHEN 4 => SERVER.E4(ID);
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WHEN 4 => SERVER.E4(ID);
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WHEN OTHERS => FAILED("INCORRECT ID");
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WHEN OTHERS => FAILED("INCORRECT ID");
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END CASE;
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END CASE;
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ACCEPT RESTART; -- WAIT FOR ALL TASKS TO HAVE COMPLETED
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ACCEPT RESTART; -- WAIT FOR ALL TASKS TO HAVE COMPLETED
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-- RENDEZVOUS
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-- RENDEZVOUS
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IF ID /= SAVE_ID THEN
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IF ID /= SAVE_ID THEN
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FAILED("SCRAMBLED EMBEDDED RENDEZVOUS");
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FAILED("SCRAMBLED EMBEDDED RENDEZVOUS");
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END IF;
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END IF;
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EXCEPTION
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EXCEPTION
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WHEN OTHERS => FAILED("EXCEPTION IN CLIENT");
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WHEN OTHERS => FAILED("EXCEPTION IN CLIENT");
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END CLIENT;
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END CLIENT;
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BEGIN
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BEGIN
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FOR I IN 1 .. 4 LOOP
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FOR I IN 1 .. 4 LOOP
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T_ARR(I).GET_ID(I);
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T_ARR(I).GET_ID(I);
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END LOOP;
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END LOOP;
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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 C95022A;
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END C95022A;
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