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1 720 jeremybenn
-- CC3207B.ADA
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--                             Grant of Unlimited Rights
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--
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--     Under contracts F33600-87-D-0337, F33600-84-D-0280, MDA903-79-C-0687,
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--     F08630-91-C-0015, and DCA100-97-D-0025, the U.S. Government obtained 
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--     unlimited rights in the software and documentation contained herein.
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--     Unlimited rights are defined in DFAR 252.227-7013(a)(19).  By making 
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--     this public release, the Government intends to confer upon all 
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--     recipients unlimited rights  equal to those held by the Government.  
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--     These rights include rights to use, duplicate, release or disclose the 
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--     released technical data and computer software in whole or in part, in 
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--     any manner and for any purpose whatsoever, and to have or permit others 
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--     to do so.
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--
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--                                    DISCLAIMER
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--
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--     ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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--     DISCLOSED ARE AS IS.  THE GOVERNMENT MAKES NO EXPRESS OR IMPLIED 
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--     WARRANTY AS TO ANY MATTER WHATSOEVER, INCLUDING THE CONDITIONS OF THE
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--     SOFTWARE, DOCUMENTATION OR OTHER INFORMATION RELEASED, MADE AVAILABLE 
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--     OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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--     PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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-- OBJECTIVE:
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--     CHECK THAT INSTANTIATION IS LEGAL IF A FORMAL
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--     PARAMETER HAVING A LIMITED PRIVATE TYPE WITHOUT
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--     A DISCRIMINANT IS USED TO DECLARE AN ACCESS
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--     TYPE IN A BLOCK THAT CONTAINS A SELECTIVE WAIT
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--     WITH A TERMINATE ALTERNATIVE, AND ACTUAL
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--     PARAMETER'S BASE IS A TASK TYPE OR TYPE WITH A
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--     SUBCOMPONENT OF A TASK TYPE.
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-- HISTORY:
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--     LDC  06/24/88  CREATED ORIGINAL TEST.
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WITH REPORT;
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USE REPORT;
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PROCEDURE CC3207B IS
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BEGIN
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     TEST("CC3207B","CHECK THAT INSTANTIATION IS LEGAL IF A "     &
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                    "FORMAL PARAMETER HAVING A LIMITED PRIVATE "  &
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                    "TYPE WITHOUT A DISCRIMINANT IS USED TO "     &
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                    "DECLARE AN ACCESS TYPE IN A BLOCK THAT "     &
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                    "CONTAINS A SELECTIVE WAIT WITH A TERMINATE " &
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                    "ALTERNATIVE, AND ACTUAL PARAMETER'S BASE "   &
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                    "A TASK TYPE OR TYPE WITH A SUBCOMPONENT OF " &
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                    "A TASK TYPE. ");
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     DECLARE
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          TASK TYPE TT IS
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               ENTRY E;
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          END TT;
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          TYPE TT_ARR IS ARRAY (1..2) OF TT;
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          TYPE TT_REC IS RECORD
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               COMP : TT_ARR;
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          END RECORD;
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          GENERIC
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               TYPE T IS LIMITED PRIVATE;
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          PACKAGE GEN IS
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               TASK TSK IS
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                    ENTRY ENT(A : OUT INTEGER);
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               END TSK;
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          END GEN;
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          INT : INTEGER;
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          TASK BODY TT IS
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          BEGIN
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               SELECT
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                    ACCEPT E;
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               OR
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                    TERMINATE;
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               END SELECT;
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          END TT;
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          PACKAGE BODY GEN IS
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               TASK BODY TSK IS
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               BEGIN
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                    DECLARE
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                         TYPE ACC_T IS ACCESS T;
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                         TA : ACC_T := NEW T;
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                    BEGIN
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                         SELECT
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                              ACCEPT ENT(A : OUT INTEGER) DO
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                                   A := IDENT_INT(7);
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                              END;
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                         OR
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                              TERMINATE;
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                         END SELECT;
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                    END;
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               END TSK;
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          END GEN;
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          PACKAGE GEN_TSK     IS NEW GEN(TT);
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          PACKAGE GEN_TSK_SUB IS NEW GEN(TT_REC);
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     BEGIN
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          GEN_TSK.TSK.ENT(INT);
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          IF INT /= IDENT_INT(7) THEN
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               FAILED("THE WRONG VALUE WAS RETURNED BY THE TASK");
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          END IF;
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          INT := 0;
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          GEN_TSK_SUB.TSK.ENT(INT);
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          IF INT /= IDENT_INT(7) THEN
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               FAILED("THE WRONG VALUE WAS RETURNED BY THE TASK, " &
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                      "WITH ACTUAL PARAMETER'S BASE IS A SUB" &
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                      "COMPONENT OF A TASK TYPE");
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          END IF;
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          RESULT;
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     END;
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END CC3207B;

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