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-- CE3305A.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 LINE AND PAGE LENGTHS MAY BE ALTERED DYNAMICALLY
-- SEVERAL TIMES. CHECK THAT WHEN RESET TO ZERO, THE LENGTHS ARE
-- UNBOUNDED.
-- APPLICABILITY CRITERIA:
-- THIS TEST IS APPLICABLE ONLY TO IMPLEMENTATIONS WHICH SUPPORT
-- TEXT FILES WITH UNBOUNDED LINE LENGTH.
-- HISTORY:
-- SPS 09/28/82
-- EG 05/22/85
-- DWC 08/18/87 ADDED CHECK_FILE WITHOUT A'S.
WITH REPORT; USE REPORT;
WITH TEXT_IO; USE TEXT_IO;
WITH CHECK_FILE;
PROCEDURE CE3305A IS
INCOMPLETE : EXCEPTION;
BEGIN
TEST ("CE3305A", "CHECK THAT LINE AND PAGE LENGTHS MAY BE " &
"ALTERED DYNAMICALLY");
DECLARE
FT : FILE_TYPE;
PROCEDURE PUT_CHARS (CNT: INTEGER; CH: CHARACTER) IS
BEGIN
FOR I IN 1 .. CNT LOOP
PUT (FT, CH);
END LOOP;
END PUT_CHARS;
BEGIN
BEGIN
CREATE(FT, 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;
SET_LINE_LENGTH (FT, 10);
SET_PAGE_LENGTH (FT, 5);
PUT_CHARS (150, 'X'); -- 15 LINES
BEGIN
SET_LINE_LENGTH (FT, 5);
SET_PAGE_LENGTH (FT, 10);
EXCEPTION
WHEN OTHERS =>
FAILED ("UNABLE TO CHANGE LINE OR PAGE LENGTH");
END;
PUT_CHARS (50, 'B'); -- 10 LINES
BEGIN
SET_LINE_LENGTH (FT, 25);
SET_PAGE_LENGTH (FT,4);
EXCEPTION
WHEN OTHERS =>
FAILED ("UNABLE TO CHANGE LINE OR PAGE LENGTH - 2");
END;
PUT_CHARS (310, 'K'); -- 12 LINES, 10 CHARACTERS
-- THIS CAN RAISE USE_ERROR IF AN IMPLEMENTATION REQUIRES A BOUNDED
-- LINE LENGTH FOR AN EXTERNAL FILE.
BEGIN
BEGIN
SET_LINE_LENGTH (FT, UNBOUNDED);
SET_PAGE_LENGTH (FT, UNBOUNDED);
EXCEPTION
WHEN USE_ERROR =>
NOT_APPLICABLE ("BOUNDED LINE LENGTH " &
"REQUIRED");
RAISE INCOMPLETE;
END;
PUT_CHARS (100, 'A'); -- ONE LINE
CHECK_FILE (FT,"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#@" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#@" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"XXXXXXXXXX#" &
"BBBBB#" &
"BBBBB#" &
"BBBBB#" &
"BBBBB#" &
"BBBBB#@" &
"BBBBB#" &
"BBBBB#" &
"BBBBB#" &
"BBBBB#" &
"BBBBBKKKKKKKKKKKKKKKKKKKK#@" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#@" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#@" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#" &
"KKKKKKKKKKKKKKKKKKKKKKKKK#"&
"KKKKKKKKKKKKKKKKKKKKKKKKK#"&
"KKKKKKKKKKKKKKKAAAAAAAAAAA" &
"AAAAAAAAAAAAAAAAAAAAAAAAAA" &
"AAAAAAAAAAAAAAAAAAAAAAAAAA" &
"AAAAAAAAAAAAAAAAAAAAAAAAAA" &
"AAAAAAAAAAA#@%");
EXCEPTION
WHEN INCOMPLETE =>
NULL;
END;
BEGIN
DELETE (FT);
EXCEPTION
WHEN USE_ERROR =>
NULL;
END;
EXCEPTION
WHEN INCOMPLETE =>
NULL;
END;
RESULT;
END CE3305A;
|
