cd2b11f.ada
来自「linux下编程用 编译软件」· ADA 代码 · 共 89 行
ADA
89 行
-- CD2B11F.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 IF A COLLECTION SIZE SPECIFICATION IS GIVEN FOR AN-- ACCESS TYPE WHOSE DESIGNATED TYPE IS A DISCRIMINATED RECORD, THEN-- OPERATIONS ON VALUES OF THE ACCESS TYPE ARE NOT AFFECTED.-- HISTORY:-- BCB 09/29/87 CREATED ORIGINAL TEST.-- PWB 05/11/89 CHANGED EXTENSION FROM '.DEP' TO '.ADA'.WITH REPORT; USE REPORT;PROCEDURE CD2B11F IS BASIC_SIZE : CONSTANT := 1024; TYPE RECORD_TYPE(DISC : INTEGER := 100) IS RECORD COMP1 : INTEGER; COMP2 : INTEGER; COMP3 : INTEGER; END RECORD; TYPE ACC_RECORD IS ACCESS RECORD_TYPE; FOR ACC_RECORD'STORAGE_SIZE USE BASIC_SIZE; CHECK_RECORD1 : ACC_RECORD; CHECK_RECORD2 : ACC_RECORD;BEGIN TEST ("CD2B11F", "CHECK THAT IF A COLLECTION SIZE SPECIFICATION " & "IS GIVEN FOR AN ACCESS TYPE WHOSE " & "DESIGNATED TYPE IS A DISCRIMINATED RECORD, " & "THEN OPERATIONS ON VALUES OF THE ACCESS TYPE " & "ARE NOT AFFECTED"); CHECK_RECORD1 := NEW RECORD_TYPE; CHECK_RECORD1.COMP1 := 25; CHECK_RECORD1.COMP2 := 25; CHECK_RECORD1.COMP3 := 150; IF ACC_RECORD'STORAGE_SIZE < BASIC_SIZE THEN FAILED ("INCORRECT VALUE FOR RECORD TYPE ACCESS " & "STORAGE_SIZE"); END IF; IF CHECK_RECORD1.DISC /= IDENT_INT (100) THEN FAILED ("INCORRECT VALUE FOR RECORD DISCRIMINANT"); END IF; IF ((CHECK_RECORD1.COMP1 /= CHECK_RECORD1.COMP2) OR (CHECK_RECORD1.COMP1 = CHECK_RECORD1.COMP3)) THEN FAILED ("INCORRECT VALUE FOR RECORD COMPONENT"); END IF; IF EQUAL (3,3) THEN CHECK_RECORD2 := CHECK_RECORD1; END IF; IF CHECK_RECORD2 /= CHECK_RECORD1 THEN FAILED ("INCORRECT RESULTS FOR RELATIONAL OPERATOR"); END IF; RESULT;END CD2B11F;
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