| -- C41328A.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 IMPLICITLY DECLARED DERIVED SUBPROGRAMS CAN BE SELECTED |
| -- FROM OUTSIDE A PACKAGE USING AN EXPANDED NAME, FOR A DERIVED TYPE. |
| |
| -- TBN 7/21/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C41328A IS |
| |
| PACKAGE P IS |
| PACKAGE Q IS |
| TYPE PAIR IS ARRAY (1..2) OF INTEGER; |
| FUNCTION INIT (INT : INTEGER) RETURN PAIR; |
| PROCEDURE SWAP (TWO : IN OUT PAIR); |
| END Q; |
| TYPE COUPLE IS NEW Q.PAIR; |
| END P; |
| |
| VAR_1 : P.COUPLE; |
| VAR_2 : P.COUPLE; |
| |
| PACKAGE BODY P IS |
| |
| PACKAGE BODY Q IS |
| |
| FUNCTION INIT (INT : INTEGER) RETURN PAIR IS |
| A : PAIR; |
| BEGIN |
| A (1) := INT; |
| A (2) := INT + 1; |
| RETURN (A); |
| END INIT; |
| |
| PROCEDURE SWAP (TWO : IN OUT PAIR) IS |
| TEMP : INTEGER; |
| BEGIN |
| TEMP := TWO (1); |
| TWO (1) := TWO (2); |
| TWO (2) := TEMP; |
| END SWAP; |
| |
| BEGIN |
| NULL; |
| END Q; |
| |
| BEGIN |
| NULL; |
| END P; |
| |
| BEGIN |
| TEST ("C41328A", "CHECK THAT IMPLICITLY DECLARED DERIVED " & |
| "SUBPROGRAMS CAN BE SELECTED FROM OUTSIDE A " & |
| "PACKAGE USING AN EXPANDED NAME, FOR A DERIVED " & |
| "TYPE"); |
| |
| VAR_1 := P.INIT (IDENT_INT(1)); |
| IF P."/=" (VAR_1, P.COUPLE'(1 => 1, 2 => 2)) THEN |
| FAILED ("INCORRECT RESULTS FROM DERIVED SUBPROGRAM - 1"); |
| END IF; |
| |
| VAR_2 := P.INIT (IDENT_INT(2)); |
| IF P."=" (VAR_2, P.COUPLE'(1 => 1, 2 => 2)) THEN |
| FAILED ("INCORRECT RESULTS FROM DERIVED SUBPROGRAM - 2"); |
| END IF; |
| |
| P.SWAP (VAR_1); |
| IF P."=" (VAR_1, P.COUPLE'(1 => 1, 2 => 2)) THEN |
| FAILED ("INCORRECT RESULTS FROM DERIVED SUBPROGRAM - 3"); |
| END IF; |
| |
| P.SWAP (VAR_2); |
| IF P."/=" (VAR_2, P.COUPLE'(1 => 3, 2 => 2)) THEN |
| FAILED ("INCORRECT RESULTS FROM DERIVED SUBPROGRAM - 4"); |
| END IF; |
| |
| RESULT; |
| END C41328A; |