epics/pcas
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redesigned class hierarchy

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This commit is contained in:
Jeff Hill
2001-02-09 17:38:00 +00:00
parent cebb5854cf
commit a1fbe85e7b
25 changed files with 819 additions and 879 deletions
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18
src/ca/CASG.cpp
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@@ -49,7 +49,7 @@ CASG::~CASG ()
this->mutex.lock ();
tsDLIterBD <syncGroupNotify> notify ( this->ioList.first () );
while ( notify.valid () ) {
notify->destroy ();
notify->release ();
notify = this->ioList.first ();
}
this->mutex.unlock ();
@@ -85,12 +85,12 @@ int CASG::block ( double timeout )
/*
* dont allow recursion
*/
void *p = epicsThreadPrivateGet (cacRecursionLock);
void *p = epicsThreadPrivateGet ( cacRecursionLock );
if ( p ) {
return ECA_EVDISALLOW;
}
epicsThreadPrivateSet (cacRecursionLock, &cacRecursionLock);
epicsThreadPrivateSet ( cacRecursionLock, &cacRecursionLock );
cur_time = epicsTime::getCurrent ();
@@ -189,7 +189,11 @@ int CASG::put (chid pChan, unsigned type, unsigned long count, const void *pValu
if ( ! pNotify ) {
return ECA_ALLOCMEM;
}
return pChan->write ( type, count, pValue, *pNotify );
int status = pChan->write ( type, count, pValue, *pNotify );
if ( status != ECA_NORMAL ) {
pNotify->release ();
}
return status;
}
int CASG::get (chid pChan, unsigned type, unsigned long count, void *pValue)
@@ -198,6 +202,10 @@ int CASG::get (chid pChan, unsigned type, unsigned long count, void *pValue)
if ( ! pNotify ) {
return ECA_ALLOCMEM;
}
return pChan->read ( type, count, *pNotify );
int status = pChan->read ( type, count, *pNotify );
if ( status != ECA_NORMAL ) {
pNotify->release ();
}
return status;
}