70 lines
1.1 KiB
C++
70 lines
1.1 KiB
C++
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/*
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*
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* caServerOS.c
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* $Id$
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*
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*/
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//
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// CA server
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//
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#include "server.h"
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#include "fdManager.h"
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//
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// casBeaconTimer
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//
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class casBeaconTimer : public epicsTimerNotify {
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public:
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casBeaconTimer ( double delay, caServerOS &osIn );
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virtual ~casBeaconTimer ();
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private:
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epicsTimer &timer;
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caServerOS &os;
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expireStatus expire ( const epicsTime & currentTime );
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};
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casBeaconTimer::casBeaconTimer ( double delay, caServerOS &osIn ) :
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timer ( fileDescriptorManager.timerQueueRef().createTimer() ), os ( osIn )
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{
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this->timer.start ( *this, delay );
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}
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casBeaconTimer::~casBeaconTimer ()
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{
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delete & this->timer;
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}
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//
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// caServerOS::caServerOS()
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//
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caServerOS::caServerOS ()
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{
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this->pBTmr = new casBeaconTimer(0.0, *this);
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if (!this->pBTmr) {
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throw S_cas_noMemory;
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}
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}
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//
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// caServerOS::~caServerOS()
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//
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caServerOS::~caServerOS()
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{
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if ( this->pBTmr ) {
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delete this->pBTmr;
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}
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}
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//
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// casBeaconTimer::expire()
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//
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epicsTimerNotify::expireStatus casBeaconTimer::expire( const epicsTime & currentTime )
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{
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os.sendBeacon ();
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return expireStatus ( restart, os.getBeaconPeriod() );
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}
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