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jeremybenn |
-- CA11D010.A
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--
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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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--
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-- OBJECTIVE:
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-- See CA11D013.AM
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--
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-- TEST DESCRIPTION:
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-- See CA11D013.AM
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--
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-- TEST FILES:
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-- The following files comprise this test:
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--
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-- FA11D00.A
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-- => CA11D010.A
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-- CA11D011.A
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-- CA11D012.A
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-- CA11D013.AM
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--
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-- CHANGE HISTORY:
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-- 06 Dec 94 SAIC ACVC 2.0
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-- 26 Apr 96 SAIC ACVC 2.1: Modified prologue.
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--
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--!
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-- Child package of FA11D00.
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package FA11D00.CA11D010 is -- Add_Subtract_Complex
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procedure Add (Left, Right : in Complex_Type; -- Add two complex
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C : out Complex_Type); -- numbers.
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function Subtract (Left, Right : Complex_Type) -- Subtract two
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return Complex_Type; -- complex numbers.
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end FA11D00.CA11D010; -- Add_Subtract_Complex
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--=======================================================================--
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with Report;
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package body FA11D00.CA11D010 is -- Add_Subtract_Complex
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procedure Add (Left, Right : in Complex_Type;
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C : out Complex_Type) is
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begin
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-- Zero is declared in parent package.
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if Left.Real < Zero.Real or else Right.Real < Zero.Real
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or else Left.Imag < Zero.Imag or else Right.Imag < Zero.Imag then
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raise Add_Error; -- Reference to exception in parent package.
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Report.Failed ("Program control not transferred by raise in " &
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"procedure Add");
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else
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C.Real := (Left.Real + Right.Real);
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C.Imag := (Left.Imag + Right.Imag);
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end if;
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exception
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when Add_Error =>
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TC_Handled_In_Child_Pkg_Proc := true;
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C := Check_Value; -- Reference to object in parent package.
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raise; -- Reraise the Add_Error exception in the subtest.
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Report.Failed ("Exception not reraised in handler");
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when others =>
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Report.Failed ("Unexpected exception raised in Add");
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end Add;
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-----------------------------------------------------------
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function Subtract (Left, Right : Complex_Type)
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return Complex_Type is
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begin
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-- Zero is declared in parent package.
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if Left.Real < Zero.Real or Right.Real < Zero.Real
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or Left.Imag < Zero.Imag or Right.Imag < Zero.Imag then
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raise Subtract_Error; -- Reference to exception in parent package.
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Report.Failed ("Program control not transferred by raise in " &
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"function Subtract");
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else
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return ( Real => (Left.Real - Right.Real),
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Imag => (Left.Imag - Right.Imag) );
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end if;
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exception
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when Subtract_Error =>
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Report.Comment ("Exception is properly handled in Subtract");
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TC_Handled_In_Child_Pkg_Func := true;
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return Check_Value;
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when others =>
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Report.Failed ("Unexpected exception raised in Subtract");
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end Subtract;
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end FA11D00.CA11D010; -- Add_Subtract_Complex
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