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-- C99004A.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. --* -- OBJECTIVE: -- CHECK THAT THE PREFIX OF 'TERMINATED AND 'CALLABLE CAN BE A -- FUNCTION CALL RETURNING AN OBJECT HAVING A TASK TYPE. -- NOTE: SEE TEST C38202A FOR CHECKS INVOLVING PREFIXES WHICH ARE -- ACCESS TYPES DENOTING TASK TYPES OR WHICH ARE FUNCTIONS -- RETURNING ACCESS TYPES DENOTING TASK TYPES. -- HISTORY: -- RJW 09/16/86 CREATED ORIGINAL TEST. -- DHH 10/15/87 CORRECTED HEADER COMMENTS. with Impdef; WITH REPORT; USE REPORT; PROCEDURE C99004A IS TYPE ENUM IS (A, B, C, D); EARRAY : ARRAY (ENUM) OF STRING (1 .. 17) := (A => "BEFORE ACTIVATION", B => "DURING ACTIVATION", C => "DURING EXECUTION ", D => "AFTER TERMINATION" ); FUNCTION CHECK (S : STRING; CALL, B1, TERM, B2 : BOOLEAN; E : ENUM) RETURN BOOLEAN IS BEGIN IF CALL /= B1 THEN FAILED ( "INCORRECT VALUE FOR " & S & "'CALLABLE " & EARRAY (E) & " OF TASK" ); END IF; IF TERM /= B2 THEN FAILED ( "INCORRECT VALUE FOR " & S & "'TERMINATED " & EARRAY (E) & " OF TASK" ); END IF; RETURN IDENT_BOOL (TRUE); END CHECK; BEGIN TEST ( "C99004A", "CHECK THAT THE PREFIX OF 'TERMINATED AND " & "'CALLABLE CAN BE A FUNCTION CALL RETURNING " & "AN OBJECT HAVING A TASK TYPE" ); DECLARE TASK TYPE TT IS ENTRY E; END TT; PACKAGE PKG1 IS T1 : TT; END PKG1; FUNCTION F RETURN TT IS BEGIN RETURN PKG1.T1; END F; PACKAGE PKG2 IS A1 : BOOLEAN := CHECK ("F", F'CALLABLE, TRUE, F'TERMINATED, FALSE, A); END PKG2; TASK MAIN_TASK IS ENTRY E (INTEGER RANGE 1 .. 2); END MAIN_TASK; TASK BODY TT IS B1 : BOOLEAN := CHECK ("F", F'CALLABLE, TRUE, F'TERMINATED, FALSE, B); C1 : BOOLEAN; BEGIN C1 := CHECK ("F", F'CALLABLE, TRUE, F'TERMINATED, FALSE, C); MAIN_TASK.E (1); MAIN_TASK.E (2); END TT; PACKAGE BODY PKG1 IS BEGIN NULL; END; TASK BODY MAIN_TASK IS D1 : BOOLEAN; BEGIN ACCEPT E (1); ABORT PKG1.T1; DELAY 5.0 * Impdef.One_Long_Second; D1 := CHECK ("F", F'CALLABLE, FALSE, F'TERMINATED, TRUE, D); END MAIN_TASK; BEGIN NULL; END; DECLARE TASK TYPE TT IS ENTRY E; END TT; T2 : TT; A2 : BOOLEAN := CHECK ("T2", T2'CALLABLE, TRUE, T2'TERMINATED, FALSE, A); TASK MAIN_TASK IS ENTRY E (INTEGER RANGE 1 .. 2); END MAIN_TASK; TASK BODY TT IS B2 : BOOLEAN := CHECK ("T2", T2'CALLABLE, TRUE, T2'TERMINATED, FALSE, B); C2 : BOOLEAN; BEGIN C2 := CHECK ("T2", T2'CALLABLE, TRUE, T2'TERMINATED, FALSE, C); MAIN_TASK.E (1); MAIN_TASK.E (2); END TT; TASK BODY MAIN_TASK IS D2 : BOOLEAN; BEGIN ACCEPT E (1); ABORT T2; DELAY 5.0 * Impdef.One_Long_Second; D2 := CHECK ("T2", T2'CALLABLE, FALSE, T2'TERMINATED, TRUE, D); END MAIN_TASK; BEGIN NULL; END; RESULT; END C99004A;