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-- EE3412C.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 LINE OPERATES ON THE CURRENT DEFAULT OUTPUT FILE WHEN

--     NO FILE IS SPECIFIED.  CHECK THAT LINE CAN OPERATE ON FILES OF

--     MODE IN_FILE AND OUT_FILE, INCLUDING THE CURRENT DEFAULT

--     INPUT_FILE.

-- APPLICABILITY CRITERIA:

--     THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT

--     TEXT FILES.

-- PASS/FAIL CRITERIA:

--     THIS TEST IS PASSED IF IT EXECUTES, PRINTS TENTATIVELY PASSED,

--     AND THE CONTENTS OF THE STANDARD OUTPUT FILE ARE CORRECT.

-- HISTORY:

--     SPS 09/29/82

--     JBG 08/30/83

--     JLH 09/02/87  REMOVED DEPENDENCE ON RESET, REMOVED UNNECESSARY

--                   CODE, CHECKED FOR USE_ERROR ON DELETE, AND RENAMED

--                   FROM CE3412C.ADA.

WITH REPORT;

USE REPORT;

WITH TEXT_IO;

USE TEXT_IO;

PROCEDURE EE3412C IS

     INCOMPLETE : EXCEPTION;

BEGIN

     TEST ("EE3412C", "CHECK THAT LINE OPERATES ON DEFAULT IN_FILE " &

                      "AND OUT_FILE FILES");

     DECLARE

          F1, F2 : FILE_TYPE;

          C : POSITIVE_COUNT;

          X : CHARACTER;

          ITEM : STRING (1..6);

     BEGIN

          C := LINE (STANDARD_OUTPUT);

          NEW_LINE (STANDARD_OUTPUT);

          SPECIAL_ACTION ("ONE BLANK LINE SHOULD PRECEDE THIS COMMENT");

          IF LINE /= C+2 THEN

               FAILED ("DEFAULT FOR LINE NOT STANDARD_OUTPUT");

          END IF;

          BEGIN

               CREATE (F1, OUT_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR =>

                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT CREATE " &

                                    "WITH OUT_FILE MODE");

                    RAISE INCOMPLETE;

               WHEN NAME_ERROR =>

                    NOT_APPLICABLE ("NAME_ERROR RAISED ON TEXT " &

                                    "CREATE WITH OUT_FILE MODE");

                    RAISE INCOMPLETE;

          END;

          CREATE (F2, OUT_FILE);

          SET_OUTPUT (F2);

          FOR I IN 1 .. 6 LOOP

               PUT (F1, "STRING");

               NEW_LINE (F1);

          END LOOP;

          IF LINE (F1) /= 7 THEN

               FAILED ("LINE INCORRECT SUBTEST 1");

          END IF;

          SET_LINE_LENGTH (3);

          PUT ("OUTPUT STRING");

          IF LINE /= LINE(F2) THEN

               FAILED ("LINE INCORRECT SUBTEST 2");

          END IF;

          CLOSE (F1);

          BEGIN

               OPEN (F1, IN_FILE, LEGAL_FILE_NAME);

          EXCEPTION

               WHEN USE_ERROR =>

                    NOT_APPLICABLE ("USE_ERROR RAISED ON TEXT OPEN " &

                                    "WITH IN_FILE MODE");

                    RAISE INCOMPLETE;

          END;

          SET_INPUT (F1);

          GET (F1, ITEM);

          IF ITEM /= "STRING" THEN

               FAILED ("INCORRECT VALUE READ");

          END IF;

          SKIP_LINE(F1);

          SKIP_LINE(F1);

          SKIP_LINE(F1);

          IF LINE (CURRENT_INPUT) /= 4 AND LINE (F1) /= 4 THEN

               FAILED ("LINE INCORRECT SUBTEST 3");

          END IF;

          BEGIN

               DELETE (F1);

          EXCEPTION

               WHEN USE_ERROR =>

                    NULL;

          END;

          CLOSE (F2);

     EXCEPTION

          WHEN INCOMPLETE =>

               NULL;

     END;

     RESULT;

END EE3412C;