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-- CE3705A.ADA

--                             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:

--     FOR GET FROM A FILE, CHECK THAT IF ONLY THE FILE TERMINATOR

--     REMAINS TO BE READ, THEN ANY CALL TO GET FOR AN INTEGER (EVEN

--     WITH WIDTH = 0) RAISES END_ERROR.

-- HISTORY:

--     BCB 10/28/88  CREATED ORIGINAL TEST.

WITH REPORT; USE REPORT;

WITH TEXT_IO; USE TEXT_IO;

PROCEDURE CE3705A IS

     FILE : FILE_TYPE;

     INCOMPLETE : EXCEPTION;

     I : INTEGER;

     PACKAGE INT_IO IS NEW INTEGER_IO(INTEGER); USE INT_IO;

BEGIN

     TEST ("CE3705A", "FOR GET FROM A FILE, CHECK THAT IF ONLY THE " &

                      "FILE TERMINATOR REMAINS TO BE READ, THEN ANY " &

                      "CALL TO GET FOR AN INTEGER (EVEN WITH WIDTH = " &

                      "0) RAISES END_ERROR");

     BEGIN

          BEGIN

               CREATE (FILE, OUT_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR =>

                    NOT_APPLICABLE ("USE_ERROR RAISED ON CREATE " &

                                    "WITH OUT_FILE MODE");

                    RAISE INCOMPLETE;

               WHEN NAME_ERROR =>

                    NOT_APPLICABLE ("NAME_ERROR RAISED ON CREATE " &

                                    "WITH OUT_FILE MODE");

                    RAISE INCOMPLETE;

               WHEN OTHERS =>

                    FAILED ("UNEXPECTED EXCEPTION RAISED ON CREATE");

                    RAISE INCOMPLETE;

          END;

          PUT (FILE, 3);

          CLOSE (FILE);

          OPEN (FILE, IN_FILE, LEGAL_FILE_NAME);

          GET (FILE, I);

          BEGIN

               GET (FILE, I);

               FAILED ("END_ERROR NOT RAISED - 1");

          EXCEPTION

               WHEN END_ERROR =>

                    NULL;

               WHEN OTHERS =>

                    FAILED ("OTHER EXCEPTION RAISED - 1");

          END;

          BEGIN

               GET (FILE, I, WIDTH => 0);

               FAILED ("END_ERROR NOT RAISED - 2");

          EXCEPTION

               WHEN END_ERROR =>

                    NULL;

               WHEN OTHERS =>

                    FAILED ("OTHER EXCEPTION RAISED - 2");

          END;

          BEGIN

               DELETE (FILE);

          EXCEPTION

               WHEN USE_ERROR =>

                    NULL;

          END;

     EXCEPTION

          WHEN INCOMPLETE =>

               NULL;

     END;

     RESULT;

END CE3705A;