| -- C43205C.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 THE BOUNDS OF A POSITIONAL AGGREGATE ARE DETERMINED |
| -- CORRECTLY. IN PARTICULAR, CHECK THAT THE LOWER BOUND IS GIVEN BY |
| -- 'FIRST OF THE INDEX SUBTYPE WHEN THE POSITIONAL AGGREGATE IS USED AS: |
| |
| -- C) THE RETURN EXPRESSION IN A FUNCTION WHOSE RETURN TYPE IS |
| -- UNCONSTRAINED. |
| |
| -- EG 01/26/84 |
| |
| WITH REPORT; |
| |
| PROCEDURE C43205C IS |
| |
| USE REPORT; |
| |
| BEGIN |
| |
| TEST("C43205C", "CASE C : UNCONSTRAINED FUNCTION RESULT TYPE"); |
| |
| BEGIN |
| |
| CASE_C : DECLARE |
| |
| SUBTYPE STC1 IS INTEGER RANGE -2 .. 3; |
| SUBTYPE STC2 IS INTEGER RANGE 7 .. 20; |
| TYPE TC IS ARRAY (STC1 RANGE <>, STC2 RANGE <>) |
| OF INTEGER; |
| |
| FUNCTION FUN1 (A : INTEGER) RETURN TC IS |
| BEGIN |
| RETURN ((5, 4, 3), (2, IDENT_INT(1), 0)); |
| END; |
| |
| BEGIN |
| |
| IF FUN1(5)'FIRST(1) /= -2 THEN |
| FAILED ("CASE C : LOWER BOUND INCORRECTLY " & |
| "GIVEN BY 'FIRST(1)"); |
| ELSIF FUN1(5)'FIRST(2) /= 7 THEN |
| FAILED ("CASE C : LOWER BOUND INCORRECTLY " & |
| "GIVEN BY 'FIRST(2)"); |
| ELSIF FUN1(5)'LAST(1) /= -1 THEN |
| FAILED ("CASE C : UPPER BOUND INCORRECTLY " & |
| "GIVEN BY 'LAST(1)"); |
| ELSIF FUN1(5)'LAST(2) /= 9 THEN |
| FAILED ("CASE C : UPPER BOUND INCORRECTLY " & |
| "GIVEN BY 'LAST(2)"); |
| ELSIF FUN1(5) /= ((5, 4, 3), (2, 1, 0)) THEN |
| FAILED ("CASE C : FUNCTION DOES NOT " & |
| "RETURN THE CORRECT VALUES"); |
| END IF; |
| |
| END CASE_C; |
| |
| END; |
| |
| RESULT; |
| |
| END C43205C; |