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-- C35A05A.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.
--*
-- CHECK THAT FOR FIXED POINT TYPES THE FORE AND AFT ATTRIBUTES YIELD
-- THE CORRECT VALUES.
-- CASE A: BASIC TYPES THAT FIT THE CHARACTERISTICS OF DURATION'BASE.
-- WRG 8/8/86
WITH REPORT; USE REPORT;
PROCEDURE C35A05A IS
-- THE NAME OF EACH TYPE OR SUBTYPE ENDS WITH THAT TYPE'S
-- 'MANTISSA VALUE.
TYPE LEFT_OUT_M1 IS DELTA 0.25 RANGE -0.5 .. 0.5;
TYPE LEFT_EDGE_M1 IS DELTA 0.5 RANGE -1.0 .. 1.0;
TYPE RIGHT_EDGE_M1 IS DELTA 1.0 RANGE -2.0 .. 2.0;
TYPE RIGHT_OUT_M1 IS DELTA 2.0 RANGE -4.0 .. 4.0;
TYPE MIDDLE_M2 IS DELTA 0.5 RANGE -2.0 .. 2.0;
TYPE MIDDLE_M3 IS DELTA 0.5 RANGE 0.0 .. 2.5;
TYPE MIDDLE_M15 IS DELTA 2.0 **(-6) RANGE -512.0 .. 512.0;
TYPE MIDDLE_M16 IS DELTA 2.0 **(-6) RANGE -1024.0 .. 1024.0;
TYPE LIKE_DURATION_M23 IS DELTA 0.020 RANGE -86_400.0 .. 86_400.0;
TYPE DECIMAL_M18 IS DELTA 0.1 RANGE -10_000.0 .. 10_000.0;
TYPE DECIMAL_M4 IS DELTA 100.0 RANGE -1000.0 .. 1000.0;
TYPE DECIMAL_M11 IS DELTA 0.09999 RANGE -100.0 .. 100.0;
TYPE DECIMAL2_M18 IS DELTA 0.1 RANGE -9999.0 .. 9999.0;
-------------------------------------------------------------------
SUBTYPE ST_LEFT_EDGE_M6 IS MIDDLE_M15
DELTA 2.0 ** (-6) RANGE IDENT_INT (1) * (-1.0) .. 1.0;
SUBTYPE ST_MIDDLE_M14 IS MIDDLE_M16
DELTA 2.0 ** (-5) RANGE -512.0 .. IDENT_INT (1) * 512.0;
SUBTYPE ST_MIDDLE_M2 IS LIKE_DURATION_M23
DELTA 0.5 RANGE -2.0 .. 2.0;
SUBTYPE ST_MIDDLE_M3 IS LIKE_DURATION_M23
DELTA 0.5 RANGE 0.0 .. 2.5;
SUBTYPE ST_DECIMAL_M7 IS DECIMAL_M18
DELTA 10.0 RANGE -1000.0 .. 1000.0;
SUBTYPE ST_DECIMAL_M3 IS DECIMAL_M4
DELTA 100.0 RANGE -500.0 .. 500.0;
-------------------------------------------------------------------
PROCEDURE CHECK_FORE_AND_AFT
(NAME : STRING;
ACTUAL_FORE : INTEGER; CORRECT_FORE : POSITIVE;
ACTUAL_AFT : INTEGER; CORRECT_AFT : POSITIVE) IS
BEGIN
IF ACTUAL_FORE /= IDENT_INT (CORRECT_FORE) THEN
FAILED (NAME & "'FORE =" & INTEGER'IMAGE(ACTUAL_FORE) );
END IF;
IF ACTUAL_AFT /= IDENT_INT (CORRECT_AFT) THEN
FAILED (NAME & "'AFT =" & INTEGER'IMAGE(ACTUAL_AFT) );
END IF;
END CHECK_FORE_AND_AFT;
BEGIN
TEST ("C35A05A", "CHECK THAT FOR FIXED POINT TYPES THE FORE AND " &
"AFT ATTRIBUTES YIELD THE CORRECT VALUES - " &
"BASIC TYPES");
CHECK_FORE_AND_AFT ("LEFT_OUT_M1", LEFT_OUT_M1'FORE, 2,
LEFT_OUT_M1'AFT, 1);
CHECK_FORE_AND_AFT ("LEFT_EDGE_M1", LEFT_EDGE_M1'FORE, 2,
LEFT_EDGE_M1'AFT, 1);
CHECK_FORE_AND_AFT ("RIGHT_EDGE_M1", RIGHT_EDGE_M1'FORE, 2,
RIGHT_EDGE_M1'AFT, 1);
CHECK_FORE_AND_AFT ("RIGHT_OUT_M1", RIGHT_OUT_M1'FORE, 2,
RIGHT_OUT_M1'AFT, 1);
CHECK_FORE_AND_AFT ("MIDDLE_M2", MIDDLE_M2'FORE, 2,
MIDDLE_M2'AFT, 1);
CHECK_FORE_AND_AFT ("MIDDLE_M3", MIDDLE_M3'FORE, 2,
MIDDLE_M3'AFT, 1);
CHECK_FORE_AND_AFT ("MIDDLE_M15", MIDDLE_M15'FORE, 4,
MIDDLE_M15'AFT, 2);
CHECK_FORE_AND_AFT ("MIDDLE_M16", MIDDLE_M16'FORE, 5,
MIDDLE_M16'AFT, 2);
CHECK_FORE_AND_AFT ("LIKE_DURATION_M23", LIKE_DURATION_M23'FORE, 6,
LIKE_DURATION_M23'AFT, 2);
CHECK_FORE_AND_AFT ("DECIMAL_M18", DECIMAL_M18'FORE, 6,
DECIMAL_M18'AFT, 1);
IF DECIMAL_M4'FORE /= 5 AND DECIMAL_M4'FORE /= 4 THEN
FAILED ("DECIMAL_M4'FORE =" &
INTEGER'IMAGE(DECIMAL_M4'FORE) );
END IF;
IF DECIMAL_M4'AFT /= 1 THEN
FAILED ("DECIMAL_M4'AFT =" &
INTEGER'IMAGE(DECIMAL_M4'AFT) );
END IF;
CHECK_FORE_AND_AFT ("DECIMAL_M11", DECIMAL_M11'FORE, 4,
DECIMAL_M11'AFT, 2);
CHECK_FORE_AND_AFT ("DECIMAL2_M18", DECIMAL2_M18'FORE, 5,
DECIMAL2_M18'AFT, 1);
CHECK_FORE_AND_AFT ("ST_LEFT_EDGE_M6", ST_LEFT_EDGE_M6'FORE, 2,
ST_LEFT_EDGE_M6'AFT, 2);
CHECK_FORE_AND_AFT ("ST_MIDDLE_M14", ST_MIDDLE_M14'FORE, 4,
ST_MIDDLE_M14'AFT, 2);
CHECK_FORE_AND_AFT ("ST_MIDDLE_M2", ST_MIDDLE_M2'FORE, 2,
ST_MIDDLE_M2'AFT, 1);
CHECK_FORE_AND_AFT ("ST_MIDDLE_M3", ST_MIDDLE_M3'FORE, 2,
ST_MIDDLE_M3'AFT, 1);
CHECK_FORE_AND_AFT ("ST_DECIMAL_M7", ST_DECIMAL_M7'FORE, 5,
ST_DECIMAL_M7'AFT, 1);
CHECK_FORE_AND_AFT ("ST_DECIMAL_M3", ST_DECIMAL_M3'FORE, 4,
ST_DECIMAL_M3'AFT, 1);
RESULT;
END C35A05A;
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