68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
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/*************************************************************************\
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* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
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* National Laboratory.
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* Copyright (c) 2002 The Regents of the University of California, as
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* Operator of Los Alamos National Laboratory.
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* EPICS BASE 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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* $Id$
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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 "errlog.h"
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#define epicsExportSharedSymbols
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#include "chanIntfForPV.h"
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#include "casCoreClient.h"
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#include "casPVI.h"
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chanIntfForPV::chanIntfForPV ( class casCoreClient & clientIn,
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casChannelDestroyFromPV & destroyRefIn ) :
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clientRef ( clientIn ), destroyRef ( destroyRefIn )
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{
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}
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chanIntfForPV::~chanIntfForPV ()
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{
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while ( casMonitor * pMon = this->monitorList.get () ) {
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this->clientRef.destroyMonitor ( *pMon );
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}
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}
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class casCoreClient & chanIntfForPV::client () const
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{
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return this->clientRef;
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}
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void chanIntfForPV::installMonitor ( casPVI & pv, casMonitor & mon )
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{
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caStatus status = pv.installMonitor (
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mon, this->monitorList );
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if ( status ) {
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errMessage ( status,
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"Server tool failed to register event\n" );
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}
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}
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void chanIntfForPV::show ( unsigned level ) const
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{
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printf ( "chanIntfForPV\n" );
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if ( level > 0 && this->monitorList.count() ) {
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printf ( "List of subscriptions attached\n" );
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tsDLIterConst < casMonitor > iter =
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this->monitorList.firstIter ();
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while ( iter.valid () ) {
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iter->show ( level - 1 );
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++iter;
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}
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}
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}
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