74 lines
1.6 KiB
C++
74 lines
1.6 KiB
C++
/*
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* $Id$
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*
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*
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* L O S A L A M O S
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* Los Alamos National Laboratory
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* Los Alamos, New Mexico 87545
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*
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* Copyright, 1986, The Regents of the University of California.
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*
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*
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* Author Jeffrey O. Hill
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* johill@lanl.gov
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* 505 665 1831
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*/
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#include "epicsSingleton.h"
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#define epicsExportSharedSymbols
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#include "iocinf.h"
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#include "epicsGuard.h"
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#include "cacIO.h"
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#ifdef _MSC_VER
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# pragma warning ( push )
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# pragma warning ( disable:4660 )
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#endif
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template class epicsSingleton < cacServiceList >;
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#ifdef _MSC_VER
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# pragma warning ( pop )
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#endif
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epicsShareDef epicsSingleton < cacServiceList > pGlobalServiceListCAC;
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cacServiceList::cacServiceList ()
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{
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}
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void cacServiceList::registerService ( cacService &service )
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{
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epicsGuard < epicsMutex > locker ( this->mutex );
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this->services.add ( service );
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}
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cacChannel * cacServiceList::createChannel (
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const char * pName, cacChannelNotify & chan, cacChannel::priLev pri )
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{
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cacChannel *pChanIO = 0;
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epicsGuard < epicsMutex > locker ( this->mutex );
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tsDLIterBD < cacService > iter = this->services.firstIter ();
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while ( iter.valid () ) {
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pChanIO = iter->createChannel ( pName, chan, pri );
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if ( pChanIO ) {
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break;
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}
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iter++;
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}
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return pChanIO;
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}
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void cacServiceList::show ( unsigned level ) const
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{
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epicsGuard < epicsMutex > locker ( this->mutex );
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tsDLIterConstBD < cacService > iter = this->services.firstIter ();
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while ( iter.valid () ) {
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iter->show ( level );
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iter++;
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}
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}
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