| -- C87B54A.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 OVERLOADING RESOLUTION USES THE RULE THAT: |
| -- |
| -- THE ARGUMENT OF THE DELAY STATEMENT IS OF THE PREDEFINED FIXED |
| -- POINT TYPE DURATION. |
| |
| -- TRH 7 SEPT 82 |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C87B54A IS |
| |
| TYPE TEMPS IS NEW DURATION; |
| TYPE REAL IS NEW FLOAT; |
| TYPE TEMPUS IS DELTA 0.1 RANGE -1.0 .. 1.0; |
| ERR : BOOLEAN := FALSE; |
| |
| FUNCTION F (X : TEMPS) RETURN TEMPS IS |
| BEGIN |
| ERR := TRUE; |
| RETURN X; |
| END F; |
| |
| FUNCTION F (X : REAL) RETURN REAL IS |
| BEGIN |
| ERR := TRUE; |
| RETURN X; |
| END F; |
| |
| FUNCTION F (X : TEMPUS) RETURN TEMPUS IS |
| BEGIN |
| ERR := TRUE; |
| RETURN X; |
| END F; |
| |
| FUNCTION F (X : DURATION) RETURN DURATION IS |
| BEGIN |
| RETURN X; |
| END F; |
| |
| BEGIN |
| TEST ("C87B54A","OVERLOADED EXPRESSION WITHIN DELAY STATEMENT"); |
| |
| DECLARE |
| TASK T IS |
| ENTRY E; |
| END T; |
| |
| TASK BODY T IS |
| BEGIN |
| DELAY F (0.0); |
| DELAY F (1.0); |
| DELAY F (-1.0); |
| END T; |
| |
| BEGIN |
| IF ERR THEN FAILED ("DELAY STATEMENT TAKES AN ARGUMENT OF " & |
| "THE PREDEFINED FIXED POINT TYPE " & |
| "DURATION"); |
| END IF; |
| END; |
| |
| RESULT; |
| END C87B54A; |