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-- CE3815A.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:

--     CHECK THAT THE OPERATIONS IN GENERIC PACKAGE FLOAT_IO ALL HAVE

--     THE CORRECT PARAMETER NAMES.

-- HISTORY:

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

WITH REPORT; USE REPORT;

WITH TEXT_IO; USE TEXT_IO;

PROCEDURE CE3815A IS

     STR : STRING(1..20) := (OTHERS => ' ');

     FIN, FOUT : FILE_TYPE;

     F : FLOAT;

     L : POSITIVE;

     FILE_OK : BOOLEAN := FALSE;

     PACKAGE FIO IS NEW FLOAT_IO(FLOAT);

     USE FIO;

BEGIN

     TEST ("CE3815A", "CHECK THAT THE OPERATIONS IN GENERIC PACKAGE " &

                      "FLOAT_IO ALL HAVE THE CORRECT PARAMETER NAMES");

     PUT (TO => STR, ITEM => 1.0, AFT => 3, EXP => 3);

     GET (FROM => STR, ITEM => F, LAST => L);

     BEGIN

          CREATE(FOUT, OUT_FILE, LEGAL_FILE_NAME);

          FILE_OK := TRUE;

     EXCEPTION

          WHEN OTHERS =>

               COMMENT("OUTPUT FILE COULD NOT BE CREATED");

     END;

     IF FILE_OK THEN

          BEGIN

               PUT (FILE => FOUT, ITEM => 1.0, FORE => 3, AFT => 3,

                    EXP => 3);

               NEW_LINE(FOUT);

               CLOSE(FOUT);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED("OUTPUT FILE COULD NOT BE WRITTEN");

                    FILE_OK := FALSE;

          END;

     END IF;

     IF FILE_OK THEN

          BEGIN

               OPEN(FIN, IN_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED("INPUT FILE COULD NOT BE OPENED");

                    FILE_OK := FALSE;

          END;

     END IF;

     IF FILE_OK THEN

          BEGIN

               GET (FILE => FIN, ITEM => F, WIDTH => 10);

          EXCEPTION

               WHEN OTHERS =>

                    FAILED ("DATA COULD NOT BE READ FROM FILE");

          END;

          BEGIN

               DELETE(FIN);

          EXCEPTION

               WHEN USE_ERROR =>

                    COMMENT("FILE COULD NOT BE DELETED");

               WHEN OTHERS =>

                    FAILED("UNEXPECTED ERROR AT DELETION");

          END;

     END IF;

     RESULT;

END CE3815A;