-- CB4008A.ADA
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-- CB4008A.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 NESTED LAST WISHES EXCEPTION HANDLERS WORK
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-- CHECK THAT NESTED LAST WISHES EXCEPTION HANDLERS WORK
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-- (FOR PROCEDURES).
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-- (FOR PROCEDURES).
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-- DAT 4/15/81
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-- DAT 4/15/81
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-- SPS 3/28/83
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-- SPS 3/28/83
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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PROCEDURE CB4008A IS
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PROCEDURE CB4008A IS
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C : INTEGER := 0;
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C : INTEGER := 0;
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E : EXCEPTION;
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E : EXCEPTION;
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DEPTH : CONSTANT := 99;
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DEPTH : CONSTANT := 99;
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PROCEDURE F;
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PROCEDURE F;
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PROCEDURE I IS
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PROCEDURE I IS
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BEGIN
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BEGIN
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C := C + 1;
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C := C + 1;
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IF C >= DEPTH THEN
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IF C >= DEPTH THEN
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RAISE E;
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RAISE E;
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END IF;
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END IF;
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END I;
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END I;
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PROCEDURE O IS
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PROCEDURE O IS
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BEGIN
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BEGIN
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C := C - 1;
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C := C - 1;
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END O;
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END O;
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PROCEDURE X IS
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PROCEDURE X IS
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PROCEDURE X1 IS
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PROCEDURE X1 IS
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PROCEDURE X2 IS
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PROCEDURE X2 IS
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BEGIN
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BEGIN
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F;
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F;
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END X2;
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END X2;
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PROCEDURE X3 IS
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PROCEDURE X3 IS
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BEGIN
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BEGIN
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I;
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I;
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X2;
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X2;
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EXCEPTION
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EXCEPTION
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WHEN E => O; RAISE;
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WHEN E => O; RAISE;
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END X3;
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END X3;
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BEGIN
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BEGIN
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I;
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I;
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X3;
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X3;
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EXCEPTION
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EXCEPTION
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WHEN E => O; RAISE;
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WHEN E => O; RAISE;
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END X1;
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END X1;
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PROCEDURE X1A IS
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PROCEDURE X1A IS
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BEGIN
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BEGIN
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I;
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I;
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X1;
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X1;
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FAILED ("INCORRECT EXECUTION SEQUENCE");
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FAILED ("INCORRECT EXECUTION SEQUENCE");
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EXCEPTION
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EXCEPTION
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WHEN E => O; RAISE;
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WHEN E => O; RAISE;
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END X1A;
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END X1A;
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BEGIN
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BEGIN
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I;
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I;
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X1A;
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X1A;
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EXCEPTION
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EXCEPTION
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WHEN E => O; RAISE;
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WHEN E => O; RAISE;
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END X;
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END X;
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PROCEDURE Y IS
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PROCEDURE Y IS
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BEGIN
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BEGIN
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I;
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I;
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X;
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X;
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EXCEPTION WHEN E => O; RAISE;
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EXCEPTION WHEN E => O; RAISE;
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END Y;
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END Y;
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PROCEDURE F IS
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PROCEDURE F IS
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PROCEDURE F2;
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PROCEDURE F2;
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PROCEDURE F1 IS
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PROCEDURE F1 IS
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BEGIN
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BEGIN
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I;
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I;
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F2;
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F2;
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EXCEPTION WHEN E => O; RAISE;
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EXCEPTION WHEN E => O; RAISE;
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END F1;
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END F1;
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PROCEDURE F2 IS
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PROCEDURE F2 IS
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BEGIN
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BEGIN
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I;
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I;
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Y;
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Y;
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EXCEPTION WHEN E => O; RAISE;
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EXCEPTION WHEN E => O; RAISE;
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END F2;
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END F2;
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BEGIN
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BEGIN
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I;
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I;
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F1;
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F1;
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EXCEPTION WHEN E => O; RAISE;
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EXCEPTION WHEN E => O; RAISE;
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END F;
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END F;
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BEGIN
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BEGIN
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TEST ("CB4008A", "(PROCEDURE) LAST WISHES UNWIND PROPERLY");
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TEST ("CB4008A", "(PROCEDURE) LAST WISHES UNWIND PROPERLY");
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BEGIN
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BEGIN
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I;
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I;
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Y;
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Y;
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FAILED ("INCORRECT EXECUTION SEQUENCE 2");
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FAILED ("INCORRECT EXECUTION SEQUENCE 2");
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EXCEPTION
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EXCEPTION
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WHEN E =>
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WHEN E =>
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O;
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O;
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IF C /= 0 THEN
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IF C /= 0 THEN
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FAILED ("EXCEPTION HANDLER MISSED SOMEWHERE");
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FAILED ("EXCEPTION HANDLER MISSED SOMEWHERE");
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END IF;
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END IF;
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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 CB4008A;
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END CB4008A;
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