-- C3900061.A
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-- C3900061.A
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--
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--
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-- Grant of Unlimited Rights
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-- Grant of Unlimited Rights
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--
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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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-- 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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-- 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 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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-- 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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-- 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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-- 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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-- 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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-- 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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-- any manner and for any purpose whatsoever, and to have or permit others
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-- to do so.
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-- to do so.
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--
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--
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-- DISCLAIMER
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-- DISCLAIMER
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--
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--
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-- ALL MATERIALS OR INFORMATION HEREIN RELEASED, MADE AVAILABLE OR
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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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-- 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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-- 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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-- 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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-- OR DISCLOSED, OR THE OWNERSHIP, MERCHANTABILITY, OR FITNESS FOR A
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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-- PARTICULAR PURPOSE OF SAID MATERIAL.
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--*
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--*
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--
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--
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-- OBJECTIVE:
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-- OBJECTIVE:
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-- See C3900063.AM.
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-- See C3900063.AM.
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--
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--
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-- TEST DESCRIPTION:
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-- TEST DESCRIPTION:
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-- See C3900063.AM.
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-- See C3900063.AM.
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--
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--
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-- TEST FILES:
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-- TEST FILES:
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-- This test consists of the following files:
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-- This test consists of the following files:
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--
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--
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-- C3900060.A
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-- C3900060.A
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-- => C3900061.A
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-- => C3900061.A
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-- C3900062.A
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-- C3900062.A
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-- C3900063.AM
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-- C3900063.AM
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--
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--
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--
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--
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-- CHANGE HISTORY:
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-- CHANGE HISTORY:
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-- 06 Dec 94 SAIC ACVC 2.0
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-- 06 Dec 94 SAIC ACVC 2.0
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-- 04 Jun 96 SAIC ACVC 2.1: Modified prologue. Added pragma Elaborate
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-- 04 Jun 96 SAIC ACVC 2.1: Modified prologue. Added pragma Elaborate
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-- for Ada.Calendar.
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-- for Ada.Calendar.
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--
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--
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--!
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--!
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with C3900060; -- Alert system abstraction.
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with C3900060; -- Alert system abstraction.
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package C3900061 is -- Extended alert abstraction.
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package C3900061 is -- Extended alert abstraction.
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type Low_Alert_Type is new C3900060.Alert_Type
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type Low_Alert_Type is new C3900060.Alert_Type
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with private; -- Private extension of
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with private; -- Private extension of
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-- root tagged type.
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-- root tagged type.
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-- Inherits procedure Display from Alert_Type.
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-- Inherits procedure Display from Alert_Type.
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procedure Handle (LA : in out Low_Alert_Type); -- Override parent's
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procedure Handle (LA : in out Low_Alert_Type); -- Override parent's
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-- primitive subprog.
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-- primitive subprog.
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procedure Set_Level (LA : in out Low_Alert_Type; -- To be inherited by
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procedure Set_Level (LA : in out Low_Alert_Type; -- To be inherited by
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L : in Integer); -- all derivatives.
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L : in Integer); -- all derivatives.
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-- The following functions are needed to verify the values of the
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-- The following functions are needed to verify the values of the
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-- extension's private components.
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-- extension's private components.
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function Get_Level (LA: Low_Alert_Type) return Integer;
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function Get_Level (LA: Low_Alert_Type) return Integer;
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function Initial_Values_Okay (LA : in Low_Alert_Type)
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function Initial_Values_Okay (LA : in Low_Alert_Type)
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return Boolean; -- Override parent's
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return Boolean; -- Override parent's
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-- primitive subprog.
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-- primitive subprog.
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function Bad_Final_Values (LA : in Low_Alert_Type) -- Override parent's
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function Bad_Final_Values (LA : in Low_Alert_Type) -- Override parent's
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return Boolean; -- primitive subprog.
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return Boolean; -- primitive subprog.
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private
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private
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type Low_Alert_Type is new C3900060.Alert_Type with record
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type Low_Alert_Type is new C3900060.Alert_Type with record
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Level : Integer := 0;
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Level : Integer := 0;
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end record;
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end record;
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end C3900061;
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end C3900061;
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--==================================================================--
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--==================================================================--
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with Ada.Calendar;
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with Ada.Calendar;
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pragma Elaborate (Ada.Calendar);
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pragma Elaborate (Ada.Calendar);
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package body C3900061 is
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package body C3900061 is
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use C3900060; -- Alert system abstraction.
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use C3900060; -- Alert system abstraction.
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procedure Set_Level (LA : in out Low_Alert_Type;
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procedure Set_Level (LA : in out Low_Alert_Type;
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L : in Integer) is
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L : in Integer) is
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begin
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begin
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LA.Level := L;
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LA.Level := L;
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end Set_Level;
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end Set_Level;
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procedure Handle (LA : in out Low_Alert_Type) is
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procedure Handle (LA : in out Low_Alert_Type) is
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begin
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begin
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Handle (Alert_Type (LA)); -- Call parent's operation (type conversion).
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Handle (Alert_Type (LA)); -- Call parent's operation (type conversion).
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Set_Level (LA, 1); -- Call newly declared operation.
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Set_Level (LA, 1); -- Call newly declared operation.
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Set_Display (Alert_Type(LA),
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Set_Display (Alert_Type(LA),
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Teletype); -- Call parent's operation (type conversion).
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Teletype); -- Call parent's operation (type conversion).
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Display (LA); -- Call inherited operation.
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Display (LA); -- Call inherited operation.
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end Handle;
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end Handle;
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function Get_Level (LA: Low_Alert_Type) return Integer is
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function Get_Level (LA: Low_Alert_Type) return Integer is
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begin
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begin
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return LA.Level;
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return LA.Level;
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end Get_Level;
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end Get_Level;
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function Initial_Values_Okay (LA : in Low_Alert_Type) return Boolean is
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function Initial_Values_Okay (LA : in Low_Alert_Type) return Boolean is
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begin
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begin
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-- Call parent's operation (type conversion).
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-- Call parent's operation (type conversion).
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return (Initial_Values_Okay (Alert_Type (LA)) and
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return (Initial_Values_Okay (Alert_Type (LA)) and
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LA.Level = 0);
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LA.Level = 0);
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end Initial_Values_Okay;
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end Initial_Values_Okay;
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function Bad_Final_Values (LA : in Low_Alert_Type) return Boolean is
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function Bad_Final_Values (LA : in Low_Alert_Type) return Boolean is
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use type Ada.Calendar.Time;
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use type Ada.Calendar.Time;
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begin
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begin
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return (Get_Time(LA) /= Alert_Time or
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return (Get_Time(LA) /= Alert_Time or
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Get_Display(LA) /= Teletype or
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Get_Display(LA) /= Teletype or
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LA.Level /= 1);
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LA.Level /= 1);
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end Bad_Final_Values;
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end Bad_Final_Values;
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end C3900061;
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end C3900061;
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