| -- C35A05N.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 N: BASIC TYPES THAT FIT THE CHARACTERISTICS OF DURATION'BASE, |
| -- FOR GENERICS. |
| |
| -- WRG 8/15/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C35A05N 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; |
| |
| ------------------------------------------------------------------- |
| |
| TYPE FORE_AND_AFT IS |
| RECORD |
| FORE, AFT : INTEGER; |
| END RECORD; |
| |
| GENERIC |
| TYPE T IS DELTA <>; |
| FUNCTION ATTRIBUTES RETURN FORE_AND_AFT; |
| |
| FUNCTION ATTRIBUTES RETURN FORE_AND_AFT IS |
| BEGIN |
| RETURN ( IDENT_INT (T'FORE), IDENT_INT (T'AFT) ); |
| END ATTRIBUTES; |
| |
| ------------------------------------------------------------------- |
| |
| PROCEDURE CHECK_ATTRIBUTES |
| (NAME : STRING; |
| ACTUAL_ATTRIBUTES, CORRECT_ATTRIBUTES : FORE_AND_AFT) IS |
| BEGIN |
| IF ACTUAL_ATTRIBUTES.FORE /= CORRECT_ATTRIBUTES.FORE THEN |
| FAILED ("GENERIC 'FORE FOR " & NAME & " =" & |
| INTEGER'IMAGE(ACTUAL_ATTRIBUTES.FORE) ); |
| END IF; |
| IF ACTUAL_ATTRIBUTES.AFT /= CORRECT_ATTRIBUTES.AFT THEN |
| FAILED ("GENERIC 'AFT FOR " & NAME & " =" & |
| INTEGER'IMAGE(ACTUAL_ATTRIBUTES.AFT ) ); |
| END IF; |
| END CHECK_ATTRIBUTES; |
| |
| ------------------------------------------------------------------- |
| |
| FUNCTION FA_LEFT_OUT_M1 IS NEW ATTRIBUTES(LEFT_OUT_M1 ); |
| FUNCTION FA_LEFT_EDGE_M1 IS NEW ATTRIBUTES(LEFT_EDGE_M1 ); |
| FUNCTION FA_RIGHT_EDGE_M1 IS NEW ATTRIBUTES(RIGHT_EDGE_M1 ); |
| FUNCTION FA_RIGHT_OUT_M1 IS NEW ATTRIBUTES(RIGHT_OUT_M1 ); |
| FUNCTION FA_MIDDLE_M2 IS NEW ATTRIBUTES(MIDDLE_M2 ); |
| FUNCTION FA_MIDDLE_M3 IS NEW ATTRIBUTES(MIDDLE_M3 ); |
| FUNCTION FA_MIDDLE_M15 IS NEW ATTRIBUTES(MIDDLE_M15 ); |
| FUNCTION FA_MIDDLE_M16 IS NEW ATTRIBUTES(MIDDLE_M16 ); |
| FUNCTION FA_LIKE_DURATION_M23 IS NEW ATTRIBUTES(LIKE_DURATION_M23); |
| FUNCTION FA_DECIMAL_M18 IS NEW ATTRIBUTES(DECIMAL_M18 ); |
| FUNCTION FA_DECIMAL_M4 IS NEW ATTRIBUTES(DECIMAL_M4 ); |
| FUNCTION FA_DECIMAL_M11 IS NEW ATTRIBUTES(DECIMAL_M11 ); |
| FUNCTION FA_DECIMAL2_M18 IS NEW ATTRIBUTES(DECIMAL2_M18 ); |
| FUNCTION FA_ST_LEFT_EDGE_M6 IS NEW ATTRIBUTES(ST_LEFT_EDGE_M6 ); |
| FUNCTION FA_ST_MIDDLE_M14 IS NEW ATTRIBUTES(ST_MIDDLE_M14 ); |
| FUNCTION FA_ST_MIDDLE_M2 IS NEW ATTRIBUTES(ST_MIDDLE_M2 ); |
| FUNCTION FA_ST_MIDDLE_M3 IS NEW ATTRIBUTES(ST_MIDDLE_M3 ); |
| FUNCTION FA_ST_DECIMAL_M7 IS NEW ATTRIBUTES(ST_DECIMAL_M7 ); |
| FUNCTION FA_ST_DECIMAL_M3 IS NEW ATTRIBUTES(ST_DECIMAL_M3 ); |
| |
| BEGIN |
| |
| TEST ("C35A05N", "CHECK THAT FOR FIXED POINT TYPES THE FORE AND " & |
| "AFT ATTRIBUTES YIELD THE CORRECT VALUES - " & |
| "BASIC TYPES, GENERICS"); |
| |
| CHECK_ATTRIBUTES ("LEFT_OUT_M1", FA_LEFT_OUT_M1, (2, 1) ); |
| CHECK_ATTRIBUTES ("LEFT_EDGE_M1", FA_LEFT_EDGE_M1, (2, 1) ); |
| CHECK_ATTRIBUTES ("RIGHT_EDGE_M1", FA_RIGHT_EDGE_M1, (2, 1) ); |
| CHECK_ATTRIBUTES ("RIGHT_OUT_M1", FA_RIGHT_OUT_M1, (2, 1) ); |
| CHECK_ATTRIBUTES ("MIDDLE_M2", FA_MIDDLE_M2, (2, 1) ); |
| CHECK_ATTRIBUTES ("MIDDLE_M3", FA_MIDDLE_M3, (2, 1) ); |
| CHECK_ATTRIBUTES ("MIDDLE_M15", FA_MIDDLE_M15, (4, 2) ); |
| CHECK_ATTRIBUTES ("MIDDLE_M16", FA_MIDDLE_M16, (5, 2) ); |
| CHECK_ATTRIBUTES ("LIKE_DURATION_M23", |
| FA_LIKE_DURATION_M23, (6, 2) ); |
| CHECK_ATTRIBUTES ("DECIMAL_M18", FA_DECIMAL_M18, (6, 1) ); |
| |
| IF FA_DECIMAL_M4.FORE /= 5 AND FA_DECIMAL_M4.FORE /= 4 THEN |
| FAILED ("GENERIC 'FORE FOR DECIMAL_M4 =" & |
| INTEGER'IMAGE(FA_DECIMAL_M4.FORE) ); |
| END IF; |
| IF FA_DECIMAL_M4.AFT /= 1 THEN |
| FAILED ("GENERIC 'AFT FOR DECIMAL_M4 =" & |
| INTEGER'IMAGE(FA_DECIMAL_M4.AFT) ); |
| END IF; |
| |
| CHECK_ATTRIBUTES ("DECIMAL_M11", FA_DECIMAL_M11, (4, 2) ); |
| CHECK_ATTRIBUTES ("DECIMAL2_M18", FA_DECIMAL2_M18, (5, 1) ); |
| CHECK_ATTRIBUTES ("ST_LEFT_EDGE_M6", FA_ST_LEFT_EDGE_M6, (2, 2) ); |
| CHECK_ATTRIBUTES ("ST_MIDDLE_M14", FA_ST_MIDDLE_M14, (4, 2) ); |
| CHECK_ATTRIBUTES ("ST_MIDDLE_M2", FA_ST_MIDDLE_M2, (2, 1) ); |
| CHECK_ATTRIBUTES ("ST_MIDDLE_M3", FA_ST_MIDDLE_M3, (2, 1) ); |
| CHECK_ATTRIBUTES ("ST_DECIMAL_M7", FA_ST_DECIMAL_M7, (5, 1) ); |
| CHECK_ATTRIBUTES ("ST_DECIMAL_M3", FA_ST_DECIMAL_M3, (4, 1) ); |
| |
| RESULT; |
| |
| END C35A05N; |
