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Watchdog » qwatchdog.h

Jonathan Cormier, 08/28/2013 08:51 AM

 
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/**
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 * \file qwatchdog.h
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 *
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 * \brief Simple QT based watchdog class definition
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 *
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 * \author Tim Iskander
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 *
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 *     o  0
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 *     | /       Copyright (c) 2005-2012
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 *    (CL)---o   Critical Link, LLC
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 *      \
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 *       O
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 */
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#ifndef TCWATCHDOG_H_
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#define TCWATCHDOG_H_
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#include <QObject>
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/**
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 * @brief Watchdog Class. Pings the System watchdog
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 */
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class tcQWatchDog : public QObject
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{
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    Q_OBJECT
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public:
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    tcQWatchDog  (int anBarkMs = 10000, QObject* apParent=NULL);
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    virtual ~tcQWatchDog ();
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protected:
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    void timerEvent(QTimerEvent *);
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    int     mnBarkMs;   //!< Watchdog Ping Interval in ms
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    int     mnFd;       //!< File descripter for Watchdog
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    int     mnTimerId;  //!< TimerID
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};
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#endif  // TCWATCHDOG_H_
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