switch remaining to use REFCOUNT macros

pvDataApp/misc/event.cpp

@@ -24,50 +24,20 @@
 
 namespace epics { namespace pvData { 
 
-static Mutex globalMutex;
-static volatile int64 totalConstruct = 0;
-static volatile int64 totalDestruct = 0;
-static bool notInited = true;
+PVDATA_REFCOUNT_MONITOR_DEFINE(event);
 static String alreadyOn("already on list");
 
-
-static int64 getTotalConstruct()
-{
-    Lock xx(&globalMutex);
-    return totalConstruct;
-}
-
-static int64 getTotalDestruct()
-{
-    Lock xx(&globalMutex);
-    return totalDestruct;
-}
-
-static void init()
-{
-     Lock xx(&globalMutex);
-     if(notInited) {
-        notInited = false;
-        ShowConstructDestruct::registerCallback(
-            String("event"),
-            getTotalConstruct,getTotalDestruct,0,0);
-     }
-} 
-
 Event::~Event() {
     epicsEventDestroy(id);
     id = 0;
-    Lock xx(&globalMutex);
-    totalDestruct++;
+    PVDATA_REFCOUNT_MONITOR_DESTRUCT(event);
 }
 
 
 Event::Event(bool full)
 : id(epicsEventCreate(full?epicsEventFull : epicsEventEmpty))
 {
-    init();
-    Lock xx(&globalMutex);
-    totalConstruct++;
+    PVDATA_REFCOUNT_MONITOR_CONSTRUCT(event);
 }
 
 void Event::signal()