Subversion Repositories openrisc_2011-10-31

-- CE2201L.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 READ, WRITE, AND END_OF_FILE ARE SUPPORTED FOR

--     SEQUENTIAL FILES WITH ELEMENT TYPE FIXED.

-- APPLICABILITY CRITERIA:

--     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT

--     SEQUENTIAL FILES.

-- HISTORY:

--     JLH 08/03/87  CREATED ORIGINAL TEST.

WITH REPORT; USE REPORT;

WITH SEQUENTIAL_IO;

PROCEDURE CE2201L IS

BEGIN

     TEST ("CE2201L", "CHECK THAT READ, WRITE, AND END_OF_FILE " &

                      "ARE SUPPORTED FOR SEQUENTIAL FILES - FIXED");

     DECLARE

          TYPE FIX IS DELTA 0.5 RANGE -10.0 .. 255.0;

          PACKAGE SEQ_FIX IS NEW SEQUENTIAL_IO (FIX);

          USE SEQ_FIX;

          FILE_FIX : FILE_TYPE;

          INCOMPLETE : EXCEPTION;

          FX : FIX := -8.5;

          ITEM_FIX : FIX;

     BEGIN

          BEGIN

               CREATE (FILE_FIX, OUT_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR | NAME_ERROR =>

                    NOT_APPLICABLE ("CREATE OF SEQUENTIAL FILE WITH " &

                                    "MODE OUT_FILE NOT SUPPORTED");

                    RAISE INCOMPLETE;

          END;

          WRITE (FILE_FIX, FX);

          CLOSE (FILE_FIX);

          BEGIN

               OPEN (FILE_FIX, IN_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR =>

                    NOT_APPLICABLE ("OPEN OF SEQUENTIAL FILE WITH " &

                                    "MODE IN_FILE NOT SUPPORTED");

                    RAISE INCOMPLETE;

          END;

          IF END_OF_FILE (FILE_FIX) THEN

               FAILED ("WRONG END_OF_FILE VALUE FOR FIXED POINT");

          END IF;

          READ (FILE_FIX, ITEM_FIX);

          IF NOT END_OF_FILE (FILE_FIX) THEN

               FAILED ("END OF FILE NOT TRUE - FIXED");

          END IF;

          IF ITEM_FIX /= -8.5 THEN

               FAILED ("READ WRONG VALUE - STRING");

          END IF;

          BEGIN

               DELETE (FILE_FIX);

          EXCEPTION

               WHEN USE_ERROR =>

                    NULL;

          END;

     EXCEPTION

          WHEN INCOMPLETE =>

               NULL;

     END;

     RESULT;

END CE2201L;