forked from metin2/server
80 lines
1.2 KiB
C++
80 lines
1.2 KiB
C++
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/*
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* Filename: queue.c
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* Description: ť ó<EFBFBD><EFBFBD>
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*
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* Author: <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> (aka. <EFBFBD><EFBFBD><EFBFBD><EFBFBD>, Cronan), <EFBFBD>ۿ<EFBFBD><EFBFBD><EFBFBD> (aka. myevan, <EFBFBD><EFBFBD><EFBFBD>ڷ<EFBFBD>)
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*/
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#include "stdafx.h"
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#include "event_queue.h"
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CEventQueue::CEventQueue()
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{
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}
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CEventQueue::~CEventQueue()
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{
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Destroy();
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}
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void CEventQueue::Destroy()
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{
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while (!m_pq_queue.empty())
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{
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TQueueElement * pElem = m_pq_queue.top();
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m_pq_queue.pop();
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Delete(pElem);
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}
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}
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TQueueElement * CEventQueue::Enqueue(LPEVENT pvData, int duration, int pulse)
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{
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#ifdef M2_USE_POOL
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TQueueElement * pElem = pool_.Construct();
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#else
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TQueueElement * pElem = M2_NEW TQueueElement;
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#endif
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pElem->pvData = pvData;
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pElem->iStartTime = pulse;
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pElem->iKey = duration + pulse;
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pElem->bCancel = FALSE;
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m_pq_queue.push(pElem);
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return pElem;
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}
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TQueueElement * CEventQueue::Dequeue()
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{
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if (m_pq_queue.empty())
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return NULL;
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TQueueElement * pElem = m_pq_queue.top();
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m_pq_queue.pop();
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return pElem;
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}
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void CEventQueue::Delete(TQueueElement * pElem)
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{
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#ifdef M2_USE_POOL
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pool_.Destroy(pElem);
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#else
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M2_DELETE(pElem);
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#endif
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}
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int CEventQueue::GetTopKey()
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{
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if (m_pq_queue.empty())
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return INT_MAX;
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return m_pq_queue.top()->iKey;
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}
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int CEventQueue::Size()
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{
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return m_pq_queue.size();
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}
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