114 lines
2.6 KiB
C++
114 lines
2.6 KiB
C++
/*!
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* UbusTimer.cpp
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*
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* Copyright (c) 2016, NADAL Jean-Baptiste. All rights reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*
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* @Author: NADAL Jean-Baptiste
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* @Date: 17/05/2016
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*
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*/
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/*-------------------------------- INCLUDES ---------------------------------*/
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#include <cstdio>
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#include "ubuscpp/UBusTimer.h"
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/*! ----------------------------------------------------------------------------
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* @fn timer_callback
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*
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* @brief Callback used when a Timer has expired.
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*/
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static void timer_callback (struct uloop_timeout *aTimeout)
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{
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UBusTimer *aTmp = static_cast<UBusTimer *>(aTimeout);
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aTmp->Tick();
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}
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/*! ----------------------------------------------------------------------------
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* @fn UBusTimer
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*
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* @brief Constructor of the Timer UBUS Object.
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*/
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UBusTimer::UBusTimer (void)
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{
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// Uloop Timer Init.
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cb = timer_callback;
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pending = 0;
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// UBus Timer.
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mRepeat = false;
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mTimerValue = 0;
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}
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/*! ----------------------------------------------------------------------------
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* @fn ~UBusTimer
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*
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* @brief Destructor of the Timer UBUS Object.
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*/
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UBusTimer::~UBusTimer (void)
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{
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}
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/*! ----------------------------------------------------------------------------
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* @fn Start the Timer
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*
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* @brief Start the Timer object.
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*/
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int UBusTimer::Start (unsigned int aTimerValue, bool aRepeat)
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{
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mTimerValue = aTimerValue;
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mRepeat = aRepeat;
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return uloop_timeout_set (this, mTimerValue);
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}
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/*! ----------------------------------------------------------------------------
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* @fn Expire
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*
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* @brief Method Should be overrided.
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*/
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int UBusTimer::Expire (void)
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{
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//fprintf (stderr, "UBusTimer::Expire\n");
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return 0;
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}
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/*! ----------------------------------------------------------------------------
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* @fn Tick
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*
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* @brief Method called when the Timer has expired.
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*/
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int UBusTimer::Tick (void)
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{
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//fprintf (stderr, "UBusTimer::Tick\n");
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Expire ();
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if (mRepeat == true)
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uloop_timeout_set (this, mTimerValue);
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return 0;
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}
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