1-- C54A03A.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 BOOLEAN, CHARACTER, USER-DEFINED ENUMERATED, INTEGER, 26-- AND DERIVED TYPES MAY BE USED IN A CASE EXPRESSION. 27 28-- DAT 1/22/81 29-- PWB 4/22/86 RENAME TO -AB; 30-- REMOVE EXTRANEOUS <CR> FROM BEGINNING OF LINE 45. 31 32WITH REPORT; 33PROCEDURE C54A03A IS 34 35 USE REPORT; 36 37 TYPE D_INT IS NEW INTEGER RANGE 1 .. 2; 38 TYPE D_BOOL IS NEW BOOLEAN; 39 TYPE D_BOOL_2 IS NEW D_BOOL; 40 TYPE M_ENUM IS (FIRST, SECOND, THIRD); 41 TYPE M_CHAR IS NEW CHARACTER RANGE ASCII.NUL .. 'Z'; 42 TYPE M_ENUM_2 IS NEW M_ENUM; 43 44 I : INTEGER := 1; 45 D_I : D_INT := 1; 46 B : BOOLEAN := TRUE; 47 D_B : D_BOOL := TRUE; 48 D_B_2 : D_BOOL_2 := FALSE; 49 E : M_ENUM := THIRD; 50 C : CHARACTER := 'A'; 51 M_C : M_CHAR := 'Z'; 52 D_E : M_ENUM_2 := SECOND; 53 54BEGIN 55 TEST ("C54A03A", "CHECK VARIOUS DISCRETE TYPES " & 56 "IN CASE EXPRESSIONS"); 57 58 CASE I IS 59 WHEN 2 | 3 => FAILED ("WRONG CASE 1"); 60 WHEN 1 => NULL; 61 WHEN OTHERS => FAILED ("WRONG CASE 2"); 62 END CASE; 63 64 CASE D_I IS 65 WHEN 1 => NULL; 66 WHEN 2 => FAILED ("WRONG CASE 2A"); 67 END CASE; 68 69 CASE B IS 70 WHEN TRUE => NULL; 71 WHEN FALSE => FAILED ("WRONG CASE 3"); 72 END CASE; 73 74 CASE D_B IS 75 WHEN TRUE => NULL; 76 WHEN FALSE => FAILED ("WRONG CASE 4"); 77 END CASE; 78 79 CASE D_B_2 IS 80 WHEN FALSE => NULL; 81 WHEN TRUE => FAILED ("WRONG CASE 5"); 82 END CASE; 83 84 CASE E IS 85 WHEN SECOND | FIRST => FAILED ("WRONG CASE 6"); 86 WHEN THIRD => NULL; 87 END CASE; 88 89 CASE C IS 90 WHEN 'A' .. 'Z' => NULL; 91 WHEN OTHERS => FAILED ("WRONG CASE 7"); 92 END CASE; 93 94 CASE M_C IS 95 WHEN 'Z' => NULL; 96 WHEN OTHERS => FAILED ("WRONG CASE 8"); 97 END CASE; 98 99 CASE D_E IS 100 WHEN FIRST => FAILED ("WRONG CASE 9"); 101 WHEN SECOND | THIRD => NULL; 102 END CASE; 103 104 RESULT; 105END C54A03A; 106