| -- C87B42A.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: |
| -- |
| -- A CONDITIONAL EXPRESSION MUST BE OF A BOOLEAN TYPE. |
| |
| -- TRH 27 JULY 82 |
| -- PWN 01/31/95 REMOVED INCONSISTENCIES WITH ADA 9X. |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE C87B42A IS |
| |
| TYPE BIT IS NEW BOOLEAN; |
| TYPE BOOLEAN IS (FALSE, TRUE); |
| TYPE LIT IS (FALSE, TRUE); |
| TYPE FLAG IS (PASS, FAIL); |
| |
| GENERIC |
| TYPE T IS PRIVATE; |
| ARG : IN T; |
| STAT : FLAG; |
| FUNCTION F1 RETURN T; |
| |
| FUNCTION F1 RETURN T IS |
| BEGIN |
| IF STAT = FAIL THEN |
| FAILED ("CONDITIONAL EXPRESSION MUST BE OF A BOOLEAN" & |
| " TYPE"); |
| END IF; |
| RETURN ARG; |
| END F1; |
| |
| FUNCTION F IS NEW F1 (BOOLEAN, FALSE, FAIL); |
| FUNCTION F IS NEW F1 (BIT, FALSE, PASS); |
| FUNCTION F IS NEW F1 (LIT, FALSE, FAIL); |
| FUNCTION F IS NEW F1 (INTEGER, -11, FAIL); |
| FUNCTION F IS NEW F1 (FLOAT, +0.0, FAIL); |
| |
| BEGIN |
| TEST ("C87B42A","OVERLOADED CONDITIONAL EXPRESSIONS"); |
| |
| WHILE (F OR NOT F) |
| LOOP |
| IF (F OR ELSE NOT F) THEN |
| NULL; |
| END IF; |
| EXIT WHEN (F AND NOT F); |
| EXIT WHEN (F OR NOT F); |
| EXIT WHEN (F); |
| EXIT WHEN (NOT F); |
| END LOOP; |
| |
| RESULT; |
| END C87B42A; |