-- CE2405B.ADA
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-- CE2405B.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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-- OBJECTIVE:
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-- OBJECTIVE:
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-- CHECK THAT READ RAISES END_ERROR WHEN THE CURRENT READ POSITION
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-- CHECK THAT READ RAISES END_ERROR WHEN THE CURRENT READ POSITION
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-- IS GREATER THAN THE END POSITION. ALSO CHECK THAT END_OF_FILE
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-- IS GREATER THAN THE END POSITION. ALSO CHECK THAT END_OF_FILE
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-- CORRECTLY DETECTS THE END OF A DIRECT FILE.
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-- CORRECTLY DETECTS THE END OF A DIRECT FILE.
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-- APPLICABILITY CRITERIA:
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-- APPLICABILITY CRITERIA:
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-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
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-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
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-- CREATION WITH INOUT_FILE MODE AND OPENING OF IN_FILE MODE.
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-- CREATION WITH INOUT_FILE MODE AND OPENING OF IN_FILE MODE.
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-- HISTORY:
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-- HISTORY:
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-- SPS 09/28/82
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-- SPS 09/28/82
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-- JBG 02/22/84 CHANGE TO .ADA TEST
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-- JBG 02/22/84 CHANGE TO .ADA TEST
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-- EG 05/16/85
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-- EG 05/16/85
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-- GMT 08/03/87 ADDED CODE TO CHECK THAT END_OF_FILE WORKS, AND
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-- GMT 08/03/87 ADDED CODE TO CHECK THAT END_OF_FILE WORKS, AND
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-- ADDED CODE TO PREVENT SOME EXCEPTION PROPAGATION.
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-- ADDED CODE TO PREVENT SOME EXCEPTION PROPAGATION.
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WITH REPORT; USE REPORT;
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WITH REPORT; USE REPORT;
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WITH DIRECT_IO;
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WITH DIRECT_IO;
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PROCEDURE CE2405B IS
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PROCEDURE CE2405B IS
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BEGIN
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BEGIN
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TEST ("CE2405B", "CHECK THAT END_ERROR IS RAISED BY READ AT THE " &
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TEST ("CE2405B", "CHECK THAT END_ERROR IS RAISED BY READ AT THE " &
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"END OF A FILE AND THAT END_OF_FILE CORRECTLY " &
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"END OF A FILE AND THAT END_OF_FILE CORRECTLY " &
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"DETECTS THE END OF A DIRECT_IO FILE");
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"DETECTS THE END OF A DIRECT_IO FILE");
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DECLARE
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DECLARE
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PACKAGE DIR IS NEW DIRECT_IO (CHARACTER);
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PACKAGE DIR IS NEW DIRECT_IO (CHARACTER);
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USE DIR;
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USE DIR;
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FT : FILE_TYPE;
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FT : FILE_TYPE;
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CH : CHARACTER;
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CH : CHARACTER;
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INCOMPLETE : EXCEPTION;
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INCOMPLETE : EXCEPTION;
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BEGIN
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BEGIN
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-- CREATE AND INITIALIZE FILE
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-- CREATE AND INITIALIZE FILE
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BEGIN
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BEGIN
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CREATE (FT, INOUT_FILE, LEGAL_FILE_NAME);
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CREATE (FT, INOUT_FILE, LEGAL_FILE_NAME);
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EXCEPTION
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EXCEPTION
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WHEN USE_ERROR | NAME_ERROR =>
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WHEN USE_ERROR | NAME_ERROR =>
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NOT_APPLICABLE ("USE_ERROR | NAME_ERROR WAS " &
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NOT_APPLICABLE ("USE_ERROR | NAME_ERROR WAS " &
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"RAISED ON CREATE - 1");
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"RAISED ON CREATE - 1");
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RAISE INCOMPLETE;
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RAISE INCOMPLETE;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION RAISED ON CREATE - 2");
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FAILED ("WRONG EXCEPTION RAISED ON CREATE - 2");
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RAISE INCOMPLETE;
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RAISE INCOMPLETE;
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END;
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END;
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BEGIN
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BEGIN
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WRITE (FT, 'C');
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WRITE (FT, 'C');
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WRITE (FT, 'X');
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WRITE (FT, 'X');
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-- BEGIN TEST
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-- BEGIN TEST
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IF NOT END_OF_FILE (FT) THEN
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IF NOT END_OF_FILE (FT) THEN
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FAILED ("END_OF_FILE RETURNED INCORRECT " &
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FAILED ("END_OF_FILE RETURNED INCORRECT " &
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"BOOLEAN VALUE - 3");
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"BOOLEAN VALUE - 3");
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END IF;
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END IF;
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BEGIN
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BEGIN
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READ (FT, CH);
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READ (FT, CH);
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FAILED ("END_ERROR NOT RAISED ON READ - 4");
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FAILED ("END_ERROR NOT RAISED ON READ - 4");
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EXCEPTION
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EXCEPTION
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WHEN END_ERROR =>
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WHEN END_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 ("WRONG EXCEPTION RAISED ON READ - 5");
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FAILED ("WRONG EXCEPTION RAISED ON READ - 5");
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END;
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END;
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WRITE (FT,'E');
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WRITE (FT,'E');
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BEGIN
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BEGIN
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READ (FT, CH);
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READ (FT, CH);
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FAILED ("END_ERROR NOT RAISED ON READ - 6");
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FAILED ("END_ERROR NOT RAISED ON READ - 6");
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EXCEPTION
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EXCEPTION
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WHEN END_ERROR =>
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WHEN END_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 ("WRONG EXCEPTION RAISED ON READ - 7");
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FAILED ("WRONG EXCEPTION RAISED ON READ - 7");
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END;
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END;
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END;
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END;
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CLOSE (FT);
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CLOSE (FT);
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BEGIN
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BEGIN
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OPEN (FT, IN_FILE, LEGAL_FILE_NAME);
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OPEN (FT, IN_FILE, LEGAL_FILE_NAME);
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EXCEPTION
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EXCEPTION
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WHEN USE_ERROR =>
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WHEN USE_ERROR =>
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NOT_APPLICABLE ("USE_ERROR RAISED ON OPEN - 8");
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NOT_APPLICABLE ("USE_ERROR RAISED ON OPEN - 8");
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RAISE INCOMPLETE;
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RAISE INCOMPLETE;
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WHEN OTHERS =>
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WHEN OTHERS =>
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FAILED ("WRONG EXCEPTION RAISED ON OPEN - 9");
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FAILED ("WRONG EXCEPTION RAISED ON OPEN - 9");
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RAISE INCOMPLETE;
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RAISE INCOMPLETE;
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END;
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END;
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DECLARE
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DECLARE
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COUNT_NBR_OF_READS : NATURAL := 0;
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COUNT_NBR_OF_READS : NATURAL := 0;
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EXPECTED_COUNT : CONSTANT := 3;
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EXPECTED_COUNT : CONSTANT := 3;
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BEGIN
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BEGIN
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LOOP
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LOOP
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IF END_OF_FILE (FT) THEN
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IF END_OF_FILE (FT) THEN
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EXIT;
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EXIT;
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ELSE
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ELSE
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READ (FT, CH);
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READ (FT, CH);
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COUNT_NBR_OF_READS := COUNT_NBR_OF_READS + 1;
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COUNT_NBR_OF_READS := COUNT_NBR_OF_READS + 1;
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END IF;
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END IF;
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END LOOP;
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END LOOP;
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IF COUNT_NBR_OF_READS /= EXPECTED_COUNT THEN
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IF COUNT_NBR_OF_READS /= EXPECTED_COUNT THEN
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FAILED ("THE BAD VALUE FOR COUNT_NBR_OF_READS " &
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FAILED ("THE BAD VALUE FOR COUNT_NBR_OF_READS " &
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"IS " &
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"IS " &
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NATURAL'IMAGE (COUNT_NBR_OF_READS) );
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NATURAL'IMAGE (COUNT_NBR_OF_READS) );
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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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BEGIN
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BEGIN
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DELETE (FT);
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DELETE (FT);
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EXCEPTION
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EXCEPTION
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WHEN USE_ERROR =>
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WHEN USE_ERROR =>
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NULL;
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NULL;
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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 INCOMPLETE =>
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WHEN INCOMPLETE =>
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NULL;
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NULL;
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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 CE2405B;
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END CE2405B;
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