1-- C35A05N.ADA 2 3-- Grant of Unlimited Rights 4-- 5-- Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687, 6-- F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 7-- unlimited rights in the software and documentation contained herein. 8-- Unlimited rights are defined in DFAR 252.227-7013(a)(19). By making 9-- this public release, the Government intends to confer upon all 10-- recipients unlimited rights equal to those held by the Government. 11-- These rights include rights to use, duplicate, release or disclose the 12-- released technical data and computer software in whole or in part, in 13-- any manner and for any purpose whatsoever, and to have or permit others 14-- to do so. 15-- 16-- DISCLAIMER 17-- 18-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR 19-- DISCLOSED ARE AS IS. THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 20-- WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE 21-- SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 22-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A 23-- PARTICULAR PURPOSE OF SAID MATERIAL. 24--* 25-- CHECK THAT FOR FIXED POINT TYPES THE FORE AND AFT ATTRIBUTES YIELD 26-- THE CORRECT VALUES. 27 28-- CASE N: BASIC TYPES THAT FIT THE CHARACTERISTICS OF DURATION'BASE, 29-- FOR GENERICS. 30 31-- WRG 8/15/86 32 33WITH REPORT; USE REPORT; 34PROCEDURE C35A05N IS 35 36 -- THE NAME OF EACH TYPE OR SUBTYPE ENDS WITH THAT TYPE'S 37 -- 'MANTISSA VALUE. 38 39 TYPE LEFT_OUT_M1 IS DELTA 0.25 RANGE -0.5 .. 0.5; 40 TYPE LEFT_EDGE_M1 IS DELTA 0.5 RANGE -1.0 .. 1.0; 41 TYPE RIGHT_EDGE_M1 IS DELTA 1.0 RANGE -2.0 .. 2.0; 42 TYPE RIGHT_OUT_M1 IS DELTA 2.0 RANGE -4.0 .. 4.0; 43 TYPE MIDDLE_M2 IS DELTA 0.5 RANGE -2.0 .. 2.0; 44 TYPE MIDDLE_M3 IS DELTA 0.5 RANGE 0.0 .. 2.5; 45 TYPE MIDDLE_M15 IS DELTA 2.0 **(-6) RANGE -512.0 .. 512.0; 46 TYPE MIDDLE_M16 IS DELTA 2.0 **(-6) RANGE -1024.0 .. 1024.0; 47 TYPE LIKE_DURATION_M23 IS DELTA 0.020 RANGE -86_400.0 .. 86_400.0; 48 TYPE DECIMAL_M18 IS DELTA 0.1 RANGE -10_000.0 .. 10_000.0; 49 TYPE DECIMAL_M4 IS DELTA 100.0 RANGE -1000.0 .. 1000.0; 50 TYPE DECIMAL_M11 IS DELTA 0.09999 RANGE -100.0 .. 100.0; 51 TYPE DECIMAL2_M18 IS DELTA 0.1 RANGE -9999.0 .. 9999.0; 52 53 ------------------------------------------------------------------- 54 55 SUBTYPE ST_LEFT_EDGE_M6 IS MIDDLE_M15 56 DELTA 2.0 ** (-6) RANGE IDENT_INT (1) * (-1.0) .. 1.0; 57 SUBTYPE ST_MIDDLE_M14 IS MIDDLE_M16 58 DELTA 2.0 ** (-5) RANGE -512.0 .. IDENT_INT (1) * 512.0; 59 SUBTYPE ST_MIDDLE_M2 IS LIKE_DURATION_M23 60 DELTA 0.5 RANGE -2.0 .. 2.0; 61 SUBTYPE ST_MIDDLE_M3 IS LIKE_DURATION_M23 62 DELTA 0.5 RANGE 0.0 .. 2.5; 63 SUBTYPE ST_DECIMAL_M7 IS DECIMAL_M18 64 DELTA 10.0 RANGE -1000.0 .. 1000.0; 65 SUBTYPE ST_DECIMAL_M3 IS DECIMAL_M4 66 DELTA 100.0 RANGE -500.0 .. 500.0; 67 68 ------------------------------------------------------------------- 69 70 TYPE FORE_AND_AFT IS 71 RECORD 72 FORE, AFT : INTEGER; 73 END RECORD; 74 75 GENERIC 76 TYPE T IS DELTA <>; 77 FUNCTION ATTRIBUTES RETURN FORE_AND_AFT; 78 79 FUNCTION ATTRIBUTES RETURN FORE_AND_AFT IS 80 BEGIN 81 RETURN ( IDENT_INT (T'FORE), IDENT_INT (T'AFT) ); 82 END ATTRIBUTES; 83 84 ------------------------------------------------------------------- 85 86 PROCEDURE CHECK_ATTRIBUTES 87 (NAME : STRING; 88 ACTUAL_ATTRIBUTES, CORRECT_ATTRIBUTES : FORE_AND_AFT) IS 89 BEGIN 90 IF ACTUAL_ATTRIBUTES.FORE /= CORRECT_ATTRIBUTES.FORE THEN 91 FAILED ("GENERIC 'FORE FOR " & NAME & " =" & 92 INTEGER'IMAGE(ACTUAL_ATTRIBUTES.FORE) ); 93 END IF; 94 IF ACTUAL_ATTRIBUTES.AFT /= CORRECT_ATTRIBUTES.AFT THEN 95 FAILED ("GENERIC 'AFT FOR " & NAME & " =" & 96 INTEGER'IMAGE(ACTUAL_ATTRIBUTES.AFT ) ); 97 END IF; 98 END CHECK_ATTRIBUTES; 99 100 ------------------------------------------------------------------- 101 102 FUNCTION FA_LEFT_OUT_M1 IS NEW ATTRIBUTES(LEFT_OUT_M1 ); 103 FUNCTION FA_LEFT_EDGE_M1 IS NEW ATTRIBUTES(LEFT_EDGE_M1 ); 104 FUNCTION FA_RIGHT_EDGE_M1 IS NEW ATTRIBUTES(RIGHT_EDGE_M1 ); 105 FUNCTION FA_RIGHT_OUT_M1 IS NEW ATTRIBUTES(RIGHT_OUT_M1 ); 106 FUNCTION FA_MIDDLE_M2 IS NEW ATTRIBUTES(MIDDLE_M2 ); 107 FUNCTION FA_MIDDLE_M3 IS NEW ATTRIBUTES(MIDDLE_M3 ); 108 FUNCTION FA_MIDDLE_M15 IS NEW ATTRIBUTES(MIDDLE_M15 ); 109 FUNCTION FA_MIDDLE_M16 IS NEW ATTRIBUTES(MIDDLE_M16 ); 110 FUNCTION FA_LIKE_DURATION_M23 IS NEW ATTRIBUTES(LIKE_DURATION_M23); 111 FUNCTION FA_DECIMAL_M18 IS NEW ATTRIBUTES(DECIMAL_M18 ); 112 FUNCTION FA_DECIMAL_M4 IS NEW ATTRIBUTES(DECIMAL_M4 ); 113 FUNCTION FA_DECIMAL_M11 IS NEW ATTRIBUTES(DECIMAL_M11 ); 114 FUNCTION FA_DECIMAL2_M18 IS NEW ATTRIBUTES(DECIMAL2_M18 ); 115 FUNCTION FA_ST_LEFT_EDGE_M6 IS NEW ATTRIBUTES(ST_LEFT_EDGE_M6 ); 116 FUNCTION FA_ST_MIDDLE_M14 IS NEW ATTRIBUTES(ST_MIDDLE_M14 ); 117 FUNCTION FA_ST_MIDDLE_M2 IS NEW ATTRIBUTES(ST_MIDDLE_M2 ); 118 FUNCTION FA_ST_MIDDLE_M3 IS NEW ATTRIBUTES(ST_MIDDLE_M3 ); 119 FUNCTION FA_ST_DECIMAL_M7 IS NEW ATTRIBUTES(ST_DECIMAL_M7 ); 120 FUNCTION FA_ST_DECIMAL_M3 IS NEW ATTRIBUTES(ST_DECIMAL_M3 ); 121 122BEGIN 123 124 TEST ("C35A05N", "CHECK THAT FOR FIXED POINT TYPES THE FORE AND " & 125 "AFT ATTRIBUTES YIELD THE CORRECT VALUES - " & 126 "BASIC TYPES, GENERICS"); 127 128 CHECK_ATTRIBUTES ("LEFT_OUT_M1", FA_LEFT_OUT_M1, (2, 1) ); 129 CHECK_ATTRIBUTES ("LEFT_EDGE_M1", FA_LEFT_EDGE_M1, (2, 1) ); 130 CHECK_ATTRIBUTES ("RIGHT_EDGE_M1", FA_RIGHT_EDGE_M1, (2, 1) ); 131 CHECK_ATTRIBUTES ("RIGHT_OUT_M1", FA_RIGHT_OUT_M1, (2, 1) ); 132 CHECK_ATTRIBUTES ("MIDDLE_M2", FA_MIDDLE_M2, (2, 1) ); 133 CHECK_ATTRIBUTES ("MIDDLE_M3", FA_MIDDLE_M3, (2, 1) ); 134 CHECK_ATTRIBUTES ("MIDDLE_M15", FA_MIDDLE_M15, (4, 2) ); 135 CHECK_ATTRIBUTES ("MIDDLE_M16", FA_MIDDLE_M16, (5, 2) ); 136 CHECK_ATTRIBUTES ("LIKE_DURATION_M23", 137 FA_LIKE_DURATION_M23, (6, 2) ); 138 CHECK_ATTRIBUTES ("DECIMAL_M18", FA_DECIMAL_M18, (6, 1) ); 139 140 IF FA_DECIMAL_M4.FORE /= 5 AND FA_DECIMAL_M4.FORE /= 4 THEN 141 FAILED ("GENERIC 'FORE FOR DECIMAL_M4 =" & 142 INTEGER'IMAGE(FA_DECIMAL_M4.FORE) ); 143 END IF; 144 IF FA_DECIMAL_M4.AFT /= 1 THEN 145 FAILED ("GENERIC 'AFT FOR DECIMAL_M4 =" & 146 INTEGER'IMAGE(FA_DECIMAL_M4.AFT) ); 147 END IF; 148 149 CHECK_ATTRIBUTES ("DECIMAL_M11", FA_DECIMAL_M11, (4, 2) ); 150 CHECK_ATTRIBUTES ("DECIMAL2_M18", FA_DECIMAL2_M18, (5, 1) ); 151 CHECK_ATTRIBUTES ("ST_LEFT_EDGE_M6", FA_ST_LEFT_EDGE_M6, (2, 2) ); 152 CHECK_ATTRIBUTES ("ST_MIDDLE_M14", FA_ST_MIDDLE_M14, (4, 2) ); 153 CHECK_ATTRIBUTES ("ST_MIDDLE_M2", FA_ST_MIDDLE_M2, (2, 1) ); 154 CHECK_ATTRIBUTES ("ST_MIDDLE_M3", FA_ST_MIDDLE_M3, (2, 1) ); 155 CHECK_ATTRIBUTES ("ST_DECIMAL_M7", FA_ST_DECIMAL_M7, (5, 1) ); 156 CHECK_ATTRIBUTES ("ST_DECIMAL_M3", FA_ST_DECIMAL_M3, (4, 1) ); 157 158 RESULT; 159 160END C35A05N; 161