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144 lines
1.7 KiB
144 lines
1.7 KiB
/*
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* alarm.h
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*
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* Copyright (c) 1994 by DataBeam Corporation, Lexington, Kentucky
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*
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* Abstract:
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*
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* Caveats:
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* None
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*
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* Author:
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* James P. Galvin, Jr.
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*
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* Revision History:
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* 09JAN95 jpg Original
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*/
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#ifndef _ALARM_
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#define _ALARM_
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/*
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* This is the class definition for the Alarm class.
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*/
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class CAlarm
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{
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public:
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CAlarm(UINT nDuration);
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~CAlarm(void) { }
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void Set(UINT nDuration);
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void Reset(void);
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void Expire(void) { m_fExpired = TRUE; }
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BOOL IsExpired(void);
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private:
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UINT m_nDuration;
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UINT m_nStartTime;
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BOOL m_fExpired;
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};
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typedef CAlarm Alarm, *PAlarm;
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/*
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* Alarm (
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* Long duration)
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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/*
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* ~Alarm ()
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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/*
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* Void Set (
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* Long duration)
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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/*
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* Void Reset ()
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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/*
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* Long GetTimeRemaining ()
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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/*
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* Void Expire ()
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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/*
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* BOOL IsExpired ()
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*
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* Function Description
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*
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* Formal Parameters
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*
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* Return value
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*
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* Side Effects
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*
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* Caveats
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*/
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#endif
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