free list use epicsSingleton

src/db/dbCAC.h

@@ -66,7 +66,7 @@ private:
     unsigned long count;
     unsigned id;
     dbSubscriptionIO * isSubscription ();
-    static epicsSingleton < tsFreeList < dbSubscriptionIO > > freeList;
+    static epicsSingleton < tsFreeList < dbSubscriptionIO > > pFreeList;
     friend void dbSubscriptionEventCallback ( void *pPrivate, struct dbAddr *paddr,
 	    int eventsRemaining, struct db_field_log *pfl );
 	dbSubscriptionIO ( const dbSubscriptionIO & );
@@ -117,7 +117,7 @@ private:
     void ioShow ( const ioid &, unsigned level ) const;
     short nativeType () const;
     unsigned long nativeElementCount () const;
-    static epicsSingleton < tsFreeList < dbChannelIO > > freeList;
+    static epicsSingleton < tsFreeList < dbChannelIO > > pFreeList;
     static unsigned nextIdForIO;
 	dbChannelIO ( const dbChannelIO & );
 	dbChannelIO & operator = ( const dbChannelIO & );

src/db/dbChannelIO.cpp

@@ -21,6 +21,7 @@
 #include "tsFreeList.h"
 #include "epicsMutex.h"
 #include "epicsEvent.h"
+#include "epicsSingleton.h"
 #include "db_access.h"
 
 #define epicsExportSharedSymbols
@@ -29,7 +30,7 @@
 #include "dbChannelIOIL.h"
 #include "dbPutNotifyBlocker.h"
 
-tsFreeList < dbChannelIO > dbChannelIO::freeList;
+epicsSingleton < tsFreeList < dbChannelIO > > dbChannelIO::pFreeList;
 unsigned dbChannelIO::nextIdForIO;
 
 dbChannelIO::dbChannelIO ( cacChannelNotify &notify, 

src/db/dbChannelIOIL.h

@@ -32,12 +32,12 @@ inline void dbChannelIO::destroy ()
 
 inline void * dbChannelIO::operator new ( size_t size )
 {
-    return dbChannelIO::freeList.allocate ( size );
+    return dbChannelIO::pFreeList->allocate ( size );
 }
 
 inline void dbChannelIO::operator delete ( void *pCadaver, size_t size )
 {
-    dbChannelIO::freeList.release ( pCadaver, size );
+    dbChannelIO::pFreeList->release ( pCadaver, size );
 }
 
 inline const char *dbChannelIO::pName () const 

src/db/dbPutNotifyBlocker.cpp

@@ -23,6 +23,7 @@
 #include "epicsEvent.h"
 #include "epicsTime.h"
 #include "tsFreeList.h"
+#include "epicsSingleton.h"
 #include "errMdef.h"
 
 #include "cacIO.h"
@@ -34,7 +35,7 @@
 #include "dbChannelIOIL.h"
 #include "dbPutNotifyBlocker.h"
 
-tsFreeList < dbPutNotifyBlocker, 1024, 0 > dbPutNotifyBlocker::freeList;
+epicsSingleton < tsFreeList < dbPutNotifyBlocker, 1024 > > dbPutNotifyBlocker::pFreeList;
 
 dbPutNotifyBlocker::dbPutNotifyBlocker ( dbChannelIO &chanIn ) :
     pNotify ( 0 )

src/db/dbPutNotifyBlocker.h

@@ -36,7 +36,7 @@ private:
     epicsEvent block;
     cacWriteNotify * pNotify;
     dbSubscriptionIO * isSubscription ();
-    static epicsSingleton < tsFreeList < dbPutNotifyBlocker > > freeList;
+    static epicsSingleton < tsFreeList < dbPutNotifyBlocker > > pFreeList;
     friend void putNotifyCompletion ( putNotify *ppn );
 	dbPutNotifyBlocker ( const dbPutNotifyBlocker & );
 	dbPutNotifyBlocker & operator = ( const dbPutNotifyBlocker & );
@@ -44,12 +44,12 @@ private:
 
 inline void * dbPutNotifyBlocker::operator new ( size_t size )
 {
-    return dbPutNotifyBlocker::freeList.allocate ( size );
+    return dbPutNotifyBlocker::pFreeList->allocate ( size );
 }
 
 inline void dbPutNotifyBlocker::operator delete ( void *pCadaver, size_t size )
 {
-    dbPutNotifyBlocker::freeList.release ( pCadaver, size );
+    dbPutNotifyBlocker::pFreeList->release ( pCadaver, size );
 }
 
 #endif // ifndef dbPutNotifyBlockerh

src/db/dbServiceIOReadNotifyCache.cpp

@@ -1,6 +1,12 @@
 
+/*
+ * $Id$
+ * Auther Jeff Hill
+ */
+
 #include "epicsMutex.h"
 #include "tsFreeList.h"
+#include "epicsSingleton.h"
 
 #include "cacIO.h"
 #include "cadef.h" // this can be eliminated when the callbacks use the new interface

src/db/dbSubscriptionIO.cpp

@@ -20,6 +20,7 @@
 #include "epicsMutex.h"
 #include "epicsEvent.h"
 #include "tsFreeList.h"
+#include "epicsSingleton.h"
 
 #include "cacIO.h"
 #include "db_access.h" // need to eliminate this
@@ -30,7 +31,7 @@
 #include "dbChannelIOIL.h"
 #include "db_access_routines.h"
 
-tsFreeList < dbSubscriptionIO > dbSubscriptionIO::freeList;
+epicsSingleton < tsFreeList < dbSubscriptionIO > > dbSubscriptionIO::pFreeList;
 
 dbSubscriptionIO::dbSubscriptionIO ( dbServiceIO &serviceIO, dbChannelIO &chanIO, 
     dbAddr &addr, cacStateNotify &notifyIn, 
@@ -79,12 +80,12 @@ void dbSubscriptionIO::channelDeleteException ()
 
 void * dbSubscriptionIO::operator new ( size_t size )
 {
-    return dbSubscriptionIO::freeList.allocate ( size );
+    return dbSubscriptionIO::pFreeList->allocate ( size );
 }
 
 void dbSubscriptionIO::operator delete ( void *pCadaver, size_t size )
 {
-    dbSubscriptionIO::freeList.release ( pCadaver, size );
+    dbSubscriptionIO::pFreeList->release ( pCadaver, size );
 }
 
 extern "C" void dbSubscriptionEventCallback ( void *pPrivate, struct dbAddr * /* paddr */,