mrkraimer
57 lines
1.3 KiB
C++
57 lines
1.3 KiB
C++
/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* pvAccessCPP is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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*/
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/**
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* @author mrk
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* @date 2018.04
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*/
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#ifndef StopMonitorThread_H
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#define StopMonitorThread_H
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#include <queue>
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#include <cadef.h>
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#include <shareLib.h>
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#include <epicsThread.h>
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#include <pv/event.h>
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#include <pv/lock.h>
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namespace epics {
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namespace pvAccess {
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namespace ca {
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class StopMonitorThread;
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typedef std::tr1::shared_ptr<StopMonitorThread> StopMonitorThreadPtr;
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class StopMonitorThread :
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public epicsThreadRunable
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{
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public:
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~StopMonitorThread();
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virtual void run();
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void start();
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void stop();
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static StopMonitorThreadPtr get();
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void callStop(evid pevid);
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void attachContext(ca_client_context* current_context);
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void waitForNoEvents();
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private:
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StopMonitorThread();
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std::tr1::shared_ptr<epicsThread> thread;
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epics::pvData::Mutex mutex;
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epics::pvData::Event waitForCommand;
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epics::pvData::Event waitForStop;
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epics::pvData::Event noMoreEvents;
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std::queue<evid> evidQueue;
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bool isStop;
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bool isAttachContext;
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bool isWaitForNoEvents;
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ca_client_context* current_context;
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};
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}}}
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#endif /* StopMonitorThread_H */
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