| -- C47002B.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 VALUES BELONGING TO EACH CLASS OF TYPE CAN BE WRITTEN AS |
| -- THE OPERANDS OF QUALIFIED EXPRESSIONS. |
| -- THIS TEST IS FOR REAL TYPES. |
| |
| -- RJW 7/23/86 |
| |
| WITH REPORT; USE REPORT; |
| PROCEDURE C47002B IS |
| |
| BEGIN |
| |
| TEST( "C47002B", "CHECK THAT VALUES HAVING REAL TYPES " & |
| "CAN BE WRITTEN AS THE OPERANDS OF " & |
| "QUALIFIED EXPRESSIONS" ); |
| |
| DECLARE -- FLOATING POINT TYPES. |
| |
| TYPE RESULTS IS (FL1, FL2, FL3); |
| |
| TYPE FLT IS DIGITS 3 RANGE -5.0 .. 5.0; |
| |
| TYPE NFLT IS NEW FLOAT; |
| |
| FUNCTION F (FL : FLT) RETURN RESULTS IS |
| BEGIN |
| RETURN FL1; |
| END F; |
| |
| FUNCTION F (FL : NFLT) RETURN RESULTS IS |
| BEGIN |
| RETURN FL2; |
| END F; |
| |
| FUNCTION F (FL : FLOAT) RETURN RESULTS IS |
| BEGIN |
| RETURN FL3; |
| END F; |
| |
| BEGIN |
| IF F (FLT'(0.0)) /= FL1 THEN |
| FAILED ( "INCORRECT RESULTS FOR TYPE FLT" ); |
| END IF; |
| |
| IF F (NFLT'(0.0)) /= FL2 THEN |
| FAILED ( "INCORRECT RESULTS FOR TYPE NFLT" ); |
| END IF; |
| |
| IF F (FLOAT'(0.0)) /= FL3 THEN |
| FAILED ( "INCORRECT RESULTS FOR TYPE FLOAT" ); |
| END IF; |
| END; |
| |
| DECLARE -- FIXED POINT TYPES. |
| |
| TYPE RESULTS IS (FI1, FI2, FI3); |
| |
| TYPE FIXED IS DELTA 0.5 RANGE -5.0 .. 5.0; |
| |
| TYPE NFIX IS NEW FIXED; |
| |
| FUNCTION F (FI : FIXED) RETURN RESULTS IS |
| BEGIN |
| RETURN FI1; |
| END F; |
| |
| FUNCTION F (FI : NFIX) RETURN RESULTS IS |
| BEGIN |
| RETURN FI2; |
| END F; |
| |
| FUNCTION F (FI : DURATION) RETURN RESULTS IS |
| BEGIN |
| RETURN FI3; |
| END F; |
| |
| BEGIN |
| IF F (FIXED'(0.0)) /= FI1 THEN |
| FAILED ( "INCORRECT RESULTS FOR TYPE FIXED" ); |
| END IF; |
| |
| IF F (NFIX'(0.0)) /= FI2 THEN |
| FAILED ( "INCORRECT RESULTS FOR TYPE NFIX" ); |
| END IF; |
| |
| IF F (DURATION'(0.0)) /= FI3 THEN |
| FAILED ( "INCORRECT RESULTS FOR TYPE DURATION" ); |
| END IF; |
| END; |
| |
| RESULT; |
| END C47002B; |