1-- C87B54A.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 OVERLOADING RESOLUTION USES THE RULE THAT: 26-- 27-- THE ARGUMENT OF THE DELAY STATEMENT IS OF THE PREDEFINED FIXED 28-- POINT TYPE DURATION. 29 30-- TRH 7 SEPT 82 31 32WITH REPORT; USE REPORT; 33 34PROCEDURE C87B54A IS 35 36 TYPE TEMPS IS NEW DURATION; 37 TYPE REAL IS NEW FLOAT; 38 TYPE TEMPUS IS DELTA 0.1 RANGE -1.0 .. 1.0; 39 ERR : BOOLEAN := FALSE; 40 41 FUNCTION F (X : TEMPS) RETURN TEMPS IS 42 BEGIN 43 ERR := TRUE; 44 RETURN X; 45 END F; 46 47 FUNCTION F (X : REAL) RETURN REAL IS 48 BEGIN 49 ERR := TRUE; 50 RETURN X; 51 END F; 52 53 FUNCTION F (X : TEMPUS) RETURN TEMPUS IS 54 BEGIN 55 ERR := TRUE; 56 RETURN X; 57 END F; 58 59 FUNCTION F (X : DURATION) RETURN DURATION IS 60 BEGIN 61 RETURN X; 62 END F; 63 64BEGIN 65 TEST ("C87B54A","OVERLOADED EXPRESSION WITHIN DELAY STATEMENT"); 66 67 DECLARE 68 TASK T IS 69 ENTRY E; 70 END T; 71 72 TASK BODY T IS 73 BEGIN 74 DELAY F (0.0); 75 DELAY F (1.0); 76 DELAY F (-1.0); 77 END T; 78 79 BEGIN 80 IF ERR THEN FAILED ("DELAY STATEMENT TAKES AN ARGUMENT OF " & 81 "THE PREDEFINED FIXED POINT TYPE " & 82 "DURATION"); 83 END IF; 84 END; 85 86 RESULT; 87END C87B54A; 88