| -- CC3601C.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 "/=" MAY BE PASSED AS A GENERIC ACTUAL FUNCTION |
| -- PARAMETER. |
| |
| -- DAT 10/6/81 |
| -- SPS 10/27/82 |
| -- JRK 2/9/83 |
| |
| WITH REPORT; USE REPORT; |
| |
| PROCEDURE CC3601C IS |
| BEGIN |
| TEST ("CC3601C", "/= AS GENERIC ACTUAL PARAMETER"); |
| |
| DECLARE |
| PACKAGE PK IS |
| TYPE LP IS LIMITED PRIVATE; |
| FUNCTION "=" (X, Y : LP) RETURN BOOLEAN;-- RETURNS FALSE. |
| TYPE INT IS NEW INTEGER; |
| PRIVATE |
| TASK TYPE LP; |
| END PK; |
| USE PK; |
| |
| V1, V2 : LP; |
| |
| TYPE REC IS RECORD |
| C : LP; |
| END RECORD; |
| |
| R1, R2 : REC; |
| |
| TYPE INT IS NEW INTEGER; |
| |
| B1 : BOOLEAN := TRUE; |
| B2 : BOOLEAN := TRUE; |
| INTEGER_3 : INTEGER := 3; |
| INTEGER_4 : INTEGER := 4; |
| INT_3 : INT := 3; |
| INT_4 : INT := 4; |
| INT_5 : INT := 5; |
| PK_INT_M1 : PK.INT := -1; |
| PK_INT_M2 : PK.INT := -2; |
| PK_INT_1 : PK.INT := 1; |
| PK_INT_2 : PK.INT := 2; |
| PK_INT_3 : PK.INT := 3; |
| |
| FUNCTION "=" (Q, R : LP) RETURN BOOLEAN;-- RETURNS TRUE. |
| |
| GENERIC |
| TYPE T IS LIMITED PRIVATE; |
| V1, V2 : IN OUT T; |
| WITH FUNCTION NE (ZA : IN T; ZB : T) RETURN BOOLEAN; |
| VALUE : IN BOOLEAN; -- SHOULD BE VALUE OF NE(V1,V2). |
| STR : STRING; |
| PACKAGE GP IS END GP; |
| |
| FUNCTION "=" (Q, R : IN REC) RETURN BOOLEAN; |
| |
| FUNCTION NE (Q : INT; R : IN INT) RETURN BOOLEAN |
| RENAMES "/="; |
| |
| FUNCTION NE (Q : PK.INT; R : IN PK.INT) RETURN BOOLEAN |
| RENAMES "/="; |
| |
| PACKAGE BODY GP IS |
| BEGIN |
| IF IDENT_BOOL(VALUE) /= NE (V1, V2) THEN |
| FAILED ("WRONG /= ACTUAL GENERIC PARAMETER " |
| & STR); |
| END IF; |
| END GP; |
| |
| FUNCTION "=" (Q, R : IN REC) RETURN BOOLEAN IS |
| BEGIN |
| RETURN FALSE; |
| END "="; |
| |
| FUNCTION "=" (Q, R : LP) RETURN BOOLEAN IS |
| BEGIN |
| RETURN TRUE; |
| END "="; |
| |
| PACKAGE BODY PK IS |
| FUNCTION "=" (X, Y : LP) RETURN BOOLEAN IS |
| BEGIN |
| RETURN R1 = R1; -- FALSE. |
| END "="; |
| TASK BODY LP IS BEGIN NULL; END; |
| END PK; |
| |
| PACKAGE P1 IS NEW GP (LP, V1, V2, "/=", FALSE, "1"); |
| |
| FUNCTION "NOT" (X : BOOLEAN) RETURN BOOLEAN IS |
| BEGIN RETURN X; END "NOT"; -- ENSURES USE OF PREDEFINED "NOT" |
| |
| PACKAGE P2 IS NEW GP (LP, V1, V2, "/=", FALSE, "2"); |
| PACKAGE P3 IS NEW GP (LP, V1, V2, PK."/=", TRUE, "3"); |
| PACKAGE P4 IS NEW GP (PK.LP, V1, V2, "/=", FALSE, "4"); |
| PACKAGE P5 IS NEW GP (PK.LP, V1, V2, PK."/=", TRUE, "5"); |
| PACKAGE P6 IS NEW GP (REC, R1, R2, "/=", TRUE, "6"); |
| PACKAGE P7 IS NEW GP (INTEGER, INTEGER_3, INTEGER_4, "/=", |
| TRUE, "7"); |
| PACKAGE P8 IS NEW GP (BOOLEAN, B1, B2, "/=", FALSE,"8"); |
| PACKAGE P9 IS NEW GP (INT, INT_3, INT_5, "/=", TRUE, "9"); |
| PACKAGE P10 IS NEW GP (INT, INT_3, INT_3, "/=", FALSE, "10"); |
| PACKAGE P11 IS NEW GP (INT, INT_3, INT_4, NE, TRUE, "11"); |
| PACKAGE P12 IS NEW GP (INT, INT_3, INT_3, NE, FALSE, "12"); |
| PACKAGE P13 IS NEW GP (PK.INT, PK_INT_3, PK_INT_3, NE, |
| FALSE, "13"); |
| PACKAGE P14 IS NEW GP (PK.INT, PK_INT_M1, PK_INT_M2, NE, |
| TRUE, "14"); |
| PACKAGE P15 IS NEW GP (PK.INT, PK_INT_1, PK_INT_1, "/=", |
| FALSE, "15"); |
| PACKAGE P16 IS NEW GP (PK.INT, PK_INT_1, PK_INT_2, "/=", |
| TRUE, "16"); |
| PACKAGE P17 IS NEW GP (PK.INT, PK_INT_1, PK_INT_1, PK."/=", |
| FALSE, "17"); |
| PACKAGE P18 IS NEW GP (PK.INT, PK_INT_1, PK_INT_2, PK."/=", |
| TRUE, "18"); |
| BEGIN |
| NULL; |
| END; |
| |
| RESULT; |
| END CC3601C; |