Fixed filenames of previous versions in html docs.

pvCopy modified and moved to pvDataCPP

.hgignore

@@ -7,5 +7,5 @@ db/
 dbd/
 documentation/html
 envPaths
-RELEASE.local
+configure/.*\.local
 /O\..*

.hgtags

@@ -1 +1,9 @@
 bba6a2491bdf73681cef01caf0bd89c87d7989cd 0.9.1
+abdc90bf52a0c31e24e2f9a079ef72350ee31686 before_merge_changesAfter3_0_2
+395f48d5196dde5bf7f24a1849aee3f8d92e91b8 3.1.0
+e2e041fa7d04a37836a4343589077001588ae031 4.0.0
+e2e041fa7d04a37836a4343589077001588ae031 4.0.0
+42dbe8a17f851861a16be7d426ef1206324aa197 4.0.0
+42dbe8a17f851861a16be7d426ef1206324aa197 4.0.0
+85d46a2614f925ccb423d6abd5dfe20d42fb5099 4.0.0
+541b0a7a645c63d136e397994ed0ab7178cf02cf 4.0.1

LICENSE

@@ -2,7 +2,7 @@
 Copyright (c) 2008 Martin R. Kraimer
 Copyright (c) 2006 The University of Chicago, as Operator of Argonne
      National Laboratory.
-Copyright (c) 2006 Deutsches Elektronen-Synchroton,
+Copyright (c) 2006 Deutsches Elektronen-Synchrotron,
      Member of the Helmholtz Association, (DESY), HAMBURG, GERMANY.
 Copyright (c) 2007 Control System Laboratory,
     (COSYLAB) Ljubljana Slovenia

Makefile

@@ -1,25 +1,27 @@
-# Makefile for the EPICS V4 pvDatabase module
-
+#Makefile at top of application tree
 TOP = .
 include $(TOP)/configure/CONFIG
+DIRS := $(DIRS) $(filter-out $(DIRS), configure)
+DIRS := $(DIRS) $(filter-out $(DIRS), src)
+DIRS := $(DIRS) $(filter-out $(DIRS), test)
+DIRS := $(DIRS) $(filter-out $(DIRS), arrayPerformance)
+DIRS := $(DIRS) $(filter-out $(DIRS), $(wildcard example*))
 
-DIRS := configure
+EMBEDDED_TOPS := $(EMBEDDED_TOPS) $(filter-out $(EMBEDDED_TOPS), test)
+EMBEDDED_TOPS := $(EMBEDDED_TOPS) $(filter-out $(EMBEDDED_TOPS), arrayPerformance)
+EMBEDDED_TOPS := $(EMBEDDED_TOPS) $(filter-out $(EMBEDDED_TOPS), $(wildcard example*))
 
-DIRS += src
-src_DEPEND_DIRS = configure
+define DIR_template
+ $(1)_DEPEND_DIRS = configure
+endef
+$(foreach dir, $(filter-out configure,$(DIRS)),$(eval $(call DIR_template,$(dir))))
 
-EMBEDDED_TOPS := $(wildcard *Top)
-EMBEDDED_TOPS += $(wildcard example*)
-
-DIRS += $(EMBEDDED_TOPS)
-
-define dir_DEP
+define EMB_template
  $(1)_DEPEND_DIRS = src
 endef
+$(foreach dir, $(EMBEDDED_TOPS),$(eval $(call EMB_template,$(dir))))
 
-$(foreach dir, $(EMBEDDED_TOPS), $(eval $(call dir_DEP,$(dir))))
-
-exampleDatabase_DEPEND_DIRS += testTop
-examplePowerSupply_DEPEND_DIRS += testTop
+#exampleDatabase_DEPEND_DIRS += test
+#examplePowerSupply_DEPEND_DIRS += test
 
 include $(TOP)/configure/RULES_TOP

arrayPerformance/Makefile

@@ -1,8 +1,6 @@
-# Makefile at top of application tree
-
+#Makefile at top of application tree
 TOP = .
 include $(TOP)/configure/CONFIG
-
 DIRS += configure
 
 DIRS += src

arrayPerformance/configure/CONFIG_SITE

@@ -14,11 +14,26 @@
 # Set CHECK_RELEASE to NO to disable checking completely.
 # Set CHECK_RELEASE to WARN to perform consistency checking but
 #   continue building anyway if conflicts are found.
-CHECK_RELEASE = WARN
+#CHECK_RELEASE = YES
+
+# Set this when you only want to compile this application
+#   for a subset of the cross-compiled target architectures
+#   that Base is built for.
+#CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040
 
 # To install files into a location other than $(TOP) define
 #   INSTALL_LOCATION here.
 #INSTALL_LOCATION=</path/name/to/install/top>
 
--include $(TOP)/../configure/CONFIG_SITE.local
+# Set this when your IOC and the host use different paths
+#   to access the application. This will be needed to boot
+#   from a Microsoft FTP server or with some NFS mounts.
+# You must rebuild in the iocBoot directory for this to
+#   take effect.
+#IOCS_APPL_TOP = </IOC/path/to/application/top>
+
+INSTALL_INCLUDE = $(INSTALL_LOCATION)/include/pv
+USR_INCLUDES += -I $(INSTALL_LOCATION)/include
+
 -include $(TOP)/../../CONFIG_SITE.local
+-include $(TOP)/../configure/CONFIG_SITE.local

arrayPerformance/configure/RELEASE

@@ -1,4 +1,4 @@
-# pvDatabaseCPP/arrayPerfTop RELEASE - Location of external support modules
+# pvDatabaseCPP/arrayPerformance RELEASE - Location of external support modules
 #
 # IF YOU CHANGE this file or any file it includes you must
 # subsequently do a "gnumake rebuild" in the application's
@@ -16,9 +16,8 @@
 
 # EPICS V4 Developers: Do not edit the locations in this file!
 #
-# Create a file RELEASE.local pointing to your PVASRV, PVACCESS,
-# PVDATA, PVCOMMON and EPICS_BASE build directories, e.g.
-#   PVASRV   = /path/to/epics/pvaSrvCPP
+# Create a file RELEASE.local pointing to your places
+# for the dependencies, e.g.
 #   PVACCESS = /path/to/epics/pvAccessCPP
 #   PVDATA   = /path/to/epics/pvDataCPP
 #   PVCOMMON = /path/to/epics/pvCommonCPP
@@ -28,14 +27,14 @@
 # use the following definitions:
 
 PVDATABASE = $(TOP)/..
-
--include $(TOP)/../configure/RELEASE.local
 -include $(TOP)/../../RELEASE.local
+-include $(TOP)/../configure/RELEASE.local
 
 # If you copied this example from pvDatabaseCPP to be built as a
-# standalone TOP, adjust and use the following definitions:
+# standalone TOP, define
+#   PVDATABASE = /path/to/epics/pvDatabaseCPP
+# in the appropriate RELEASE[.local],
+# and use the following definitions instead:
 
-#PVDATABASE = /path/to/epics/pvDatabaseCPP
-
-#-include $(TOP)/configure/RELEASE.local
 #-include $(TOP)/../RELEASE.local
+#-include $(TOP)/configure/RELEASE.local

arrayPerformance/src/arrayPerformance.cpp

@@ -26,7 +26,7 @@ using std::endl;
 using std::ostringstream;
 
 ArrayPerformancePtr ArrayPerformance::create(
-    epics::pvData::String const & recordName,
+    std::string const & recordName,
         size_t size,
         double delay)
 {
@@ -39,7 +39,7 @@ ArrayPerformancePtr ArrayPerformance::create(
 }
 
 ArrayPerformance::ArrayPerformance(
-    epics::pvData::String const & recordName,
+    std::string const & recordName,
     epics::pvData::PVStructurePtr const & pvStructure,
         size_t size,
         double delay)
@@ -60,7 +60,7 @@ bool ArrayPerformance::init()
     
     initPVRecord();
     PVScalarArrayPtr pvScalarArray = getPVStructure()->getScalarArrayField("value",pvLong);
-    if(pvScalarArray==NULL) return false;
+    if(!pvScalarArray) return false;
     pvValue = static_pointer_cast<PVLongArray>(pvScalarArray);
     ArrayPerformancePtr xxx = dynamic_pointer_cast<ArrayPerformance>(getPtrSelf());
     arrayPerformanceThread = ArrayPerformanceThreadPtr(new ArrayPerformanceThread(xxx));
@@ -182,14 +182,18 @@ void ArrayPerformanceThread::run()
             nSinceLastReport = 0;
         }
         ++nSinceLastReport;
-        shared_vector<int64> xxx(arrayPerformance->size,value++);
-        shared_vector<const int64> data(freeze(xxx));
         arrayPerformance->lock();
         try {
-            arrayPerformance->beginGroupPut();
-            arrayPerformance->pvValue->replace(data);
-            arrayPerformance->process();
-            arrayPerformance->endGroupPut();
+            if(arrayPerformance->getTraceLevel()>1) {
+                 cout << "arrayPerformance size " << arrayPerformance->size;
+                 cout << " value " << value +1 << endl;
+            }
+            shared_vector<int64> xxx(arrayPerformance->size,value++);
+            shared_vector<const int64> data(freeze(xxx));
+                arrayPerformance->beginGroupPut();
+                arrayPerformance->pvValue->replace(data);
+                arrayPerformance->process();
+                arrayPerformance->endGroupPut();
         } catch(...) {
            arrayPerformance->unlock();
            throw;

arrayPerformance/src/arrayPerformance.h

@@ -17,7 +17,6 @@
 #   undef epicsExportSharedSymbols
 #endif
 
-#include <shareLib.h>
 #include <epicsThread.h>
 #include <pv/standardPVField.h>
 #include <pv/timeStamp.h>
@@ -44,7 +43,7 @@ class epicsShareClass  ArrayPerformance :
 public:
     POINTER_DEFINITIONS(ArrayPerformance);
     static ArrayPerformancePtr create(
-        epics::pvData::String const & recordName,
+        std::string const & recordName,
         size_t size,
         double delay);
     virtual ~ArrayPerformance();
@@ -53,7 +52,7 @@ public:
     virtual void process();
     virtual void destroy();
 private:
-    ArrayPerformance(epics::pvData::String const & recordName,
+    ArrayPerformance(std::string const & recordName,
         epics::pvData::PVStructurePtr const & pvStructure,
         size_t size,
         double delay);
@@ -81,7 +80,7 @@ private:
     ArrayPerformancePtr arrayPerformance;
     bool isDestroyed;
     bool runReturned;
-    epics::pvData::String threadName;
+    std::string threadName;
     epics::pvData::Mutex mutex;
     epics::pvData::int64 value;
     std::auto_ptr<epicsThread> thread;

arrayPerformance/src/arrayPerformanceMain.cpp

@@ -39,15 +39,15 @@ using namespace epics::pvDatabase;
 int main(int argc,char *argv[])
 {
     bool result(false);
-    String recordName;
+    string recordName;
     recordName = "arrayPerformance";
     size_t size = 10000000;
     double delay = .0001;
-    String providerName("local");
+    string providerName("local");
     size_t nMonitor = 1;
     int queueSize = 2;
     double waitTime = 0.0;
-    if(argc==2 && String(argv[1])==String("-help")) {
+    if(argc==2 && string(argv[1])==string("-help")) {
         cout << "arrayPerformanceMain recordName size";
         cout << " delay providerName nMonitor queueSize waitTime" << endl;
         cout << "default" << endl;
@@ -83,7 +83,7 @@ int main(int argc,char *argv[])
     pvRecord = ArrayPerformance::create(recordName,size,delay);
     result = master->addRecord(pvRecord);
     PVRecordPtr arrayPreformance = pvRecord;
-    arrayPreformance->setTraceLevel(1);
+    arrayPreformance->setTraceLevel(0);
     pvRecord = TraceRecord::create("traceRecordPGRPC");
     result = master->addRecord(pvRecord);
     if(!result) cout<< "record " << recordName << " not added" << endl;

arrayPerformance/src/longArrayGet.cpp

@@ -24,9 +24,10 @@ using std::tr1::dynamic_pointer_cast;
 using std::cout;
 using std::endl;
 using std::ostringstream;
+using std::string;
 
-static String requesterName("longArrayGet");
-static String request("value,timeStamp,alarm");
+static string requesterName("longArrayGet");
+static string request("value,timeStamp,alarm");
 static epics::pvData::Mutex printMutex;
 
 class LongArrayChannelRequester;
@@ -52,8 +53,8 @@ public:
             isDestroyed = true;
             longArrayChannelGet.reset();
         }
-    virtual String getRequesterName() { return requesterName;}
-    virtual void message(String const & message, MessageType messageType)
+    virtual string  getRequesterName() { return requesterName;}
+    virtual void message(string const & message, MessageType messageType)
        {
             Lock guard(printMutex);
             cout << requesterName << " message " << message << endl;
@@ -93,18 +94,21 @@ public:
             isDestroyed = true;
             longArrayChannelGet.reset();
         }
-    virtual String getRequesterName() { return requesterName;}
-    virtual void message(String const & message, MessageType messageType)
+    virtual string  getRequesterName() { return requesterName;}
+    virtual void message(string const & message, MessageType messageType)
        {
             Lock guard(printMutex);
             cout << requesterName << " message " << message << endl;
        }
     virtual void channelGetConnect(
+        Status const & status,
+        ChannelGet::shared_pointer const & channelGet,
+        StructureConstPtr const &structure);
+    virtual void getDone(
         Status const & status,
         ChannelGet::shared_pointer const & channelGet,
         PVStructurePtr const &pvStructure,
-        BitSetPtr const &bitSet);
-    virtual void getDone(Status const & status);
+        BitSetPtr const & bitSet);
 private:
     LongArrayChannelGetRequesterPtr getPtrSelf()
     {
@@ -123,8 +127,8 @@ class LongArrayChannelGet :
 {
 public:
     LongArrayChannelGet(
-        String providerName,
-        String channelName,
+        string  providerName,
+        string  channelName,
         int iterBetweenCreateChannel,
         int iterBetweenCreateChannelGet,
         double delayTime)
@@ -141,7 +145,7 @@ public:
     bool init();
     virtual void destroy();
     virtual void run();
-    void message(String const & message, MessageType messageType)
+    void message(string const & message, MessageType messageType)
        {
             Lock guard(printMutex);
             cout << requesterName << " message " << message << endl;
@@ -155,23 +159,26 @@ public:
     virtual void channelGetConnect(
         Status const & status,
         ChannelGet::shared_pointer const & channelGet,
+        StructureConstPtr const &structure);
+    virtual void getDone(
+        Status const & status,
+        ChannelGet::shared_pointer channelGet,
         PVStructurePtr const &pvStructure,
-        BitSetPtr const &bitSet);
-    virtual void getDone(Status const & status);
+        BitSetPtr const & bitSet);
 private:
     LongArrayChannelGetPtr getPtrSelf()
     {
         return shared_from_this();
     }
     size_t checkResult();
-    String providerName;
-    String channelName;
+    string  providerName;
+    string  channelName;
     int iterBetweenCreateChannel;
     int iterBetweenCreateChannelGet;
     double delayTime;
     bool isDestroyed;
     bool runReturned;
-    epics::pvData::String threadName;
+    std::string threadName;
     Status status;
     Event event;
     Mutex mutex;
@@ -197,7 +204,7 @@ void LongArrayChannelRequester::channelStateChange(
     Channel::shared_pointer const & channel,
     Channel::ConnectionState connectionState)
 {
-    String mess(Channel::ConnectionStateNames[connectionState]);
+    string  mess(Channel::ConnectionStateNames[connectionState]);
     message(mess,infoMessage);
     Lock guard(mutex);
     if(isDestroyed) return;
@@ -206,21 +213,24 @@ void LongArrayChannelRequester::channelStateChange(
 
 void LongArrayChannelGetRequester::channelGetConnect(
     Status const & status,
-    ChannelGet::shared_pointer const & channelGet,
-    PVStructurePtr const &pvStructure,
-    BitSetPtr const &bitSet)
+        ChannelGet::shared_pointer const & channelGet,
+        StructureConstPtr const &structure)
 {
     Lock guard(mutex);
     if(isDestroyed) return;
     longArrayChannelGet->channelGetConnect(
-        status,channelGet,pvStructure,bitSet);
+        status,channelGet,structure);
 }
 
-void LongArrayChannelGetRequester::getDone(Status const & status)
+void LongArrayChannelGetRequester::getDone(
+        Status const & status,
+        ChannelGet::shared_pointer const & channelGet,
+        PVStructurePtr const &pvStructure,
+        BitSetPtr const & bitSet)
 {
     Lock guard(mutex);
     if(isDestroyed) return;
-    longArrayChannelGet->getDone(status);
+    longArrayChannelGet->getDone(status,channelGet,pvStructure,bitSet);
 }
 
 void LongArrayChannelGet::channelCreated(
@@ -241,12 +251,10 @@ void LongArrayChannelGet::channelStateChange(
        (connectionState==Channel::CONNECTED ? infoMessage : errorMessage);
    message("channelStateChange",messageType);
 }
-
 void LongArrayChannelGet::channelGetConnect(
         Status const & status,
         ChannelGet::shared_pointer const & channelGet,
-        PVStructurePtr const &pvStructure,
-        BitSetPtr const &bitSet)
+        StructureConstPtr const &structure)
 {
     this->status = status;
     if(!status.isOK())  {
@@ -255,13 +263,12 @@ void LongArrayChannelGet::channelGetConnect(
         return;
     }
     this->channelGet = channelGet;
-    this->pvStructure = pvStructure;
-    this->bitSet = bitSet;
     bool structureOK(true);
+    PVStructurePtr pvStructure = getPVDataCreate()->createPVStructure(structure);
     PVFieldPtr pvField = pvStructure->getSubField("timeStamp");
-    if(pvField==NULL) structureOK = false;
+    if(!pvField) structureOK = false;
     pvField = pvStructure->getSubField("value");
-    if(pvField==NULL) {
+    if(!pvField) {
          structureOK = false;
     } else {
         FieldConstPtr field = pvField->getField();
@@ -273,7 +280,7 @@ void LongArrayChannelGet::channelGetConnect(
         }
     }
     if(!structureOK) {
-        String mess("channelGetConnect: illegal structure");
+        string  mess("channelGetConnect: illegal structure");
         message(mess,errorMessage);
         this->status = Status(Status::STATUSTYPE_ERROR,mess);
     }
@@ -284,8 +291,8 @@ void LongArrayChannelGet::channelGetConnect(
 bool LongArrayChannelGet::init()
 {
     ChannelProvider::shared_pointer channelProvider =
-        getChannelAccess()->getProvider(providerName);
-    if(channelProvider==NULL) {
+        getChannelProviderRegistry()->getProvider(providerName);
+    if(!channelProvider) {
         cout << "provider " << providerName << " not found" << endl;
         return false;
     }
@@ -298,7 +305,7 @@ bool LongArrayChannelGet::init()
     if(!status.isOK()) return false;
     CreateRequest::shared_pointer createRequest = CreateRequest::create();
     PVStructurePtr pvRequest = createRequest->createRequest(request);
-    if(pvRequest==NULL) {
+    if(!pvRequest) {
         cout << "request logic error " << createRequest->getMessage() << endl;
         return false;
     }
@@ -327,10 +334,10 @@ void LongArrayChannelGet::destroy()
         if(runReturned) break;
         epicsThreadSleep(.01);
     }
-    if(longArrayChannelRequester!=NULL) {
+    if(longArrayChannelRequester) {
         longArrayChannelRequester->destroy();
     }
-    if(longArrayChannelGetRequester!=NULL) {
+    if(longArrayChannelGetRequester) {
         longArrayChannelGetRequester->destroy();
     }
     thread->exitWait();
@@ -355,7 +362,7 @@ void LongArrayChannelGet::run()
         int numChannelCreate = 0;
         size_t nElements = 0;
         while(true) {
-            channelGet->get(false);
+            channelGet->get();
             event.wait();
             if(isDestroyed) {
                 runReturned = true;
@@ -398,7 +405,7 @@ void LongArrayChannelGet::run()
                     longArrayChannelRequester->destroy();
                     channel->destroy();
                     ChannelProvider::shared_pointer channelProvider =
-                         getChannelAccess()->getProvider(providerName);
+                         getChannelProviderRegistry()->getProvider(providerName);
                     longArrayChannelRequester.reset(new LongArrayChannelRequester(getPtrSelf()));
                     channel = channelProvider->createChannel(
                          channelName,
@@ -426,7 +433,7 @@ void LongArrayChannelGet::run()
                      CreateRequest::create();
                  PVStructurePtr pvRequest =
                      createRequest->createRequest(request);
-                 if(pvRequest==NULL) {
+                 if(!pvRequest) {
                      cout << "request logic error " << createRequest->getMessage() << endl;
                      return ;
                  }
@@ -445,10 +452,14 @@ void LongArrayChannelGet::run()
     }
 }
 
-
-
-void LongArrayChannelGet::getDone(Status const & status)
+void LongArrayChannelGet::getDone(
+        Status const & status,
+        ChannelGet::shared_pointer channelGet,
+        PVStructurePtr const &pvStructure,
+        BitSetPtr const & bitSet)
 {
+    this->pvStructure = pvStructure;
+    this->bitSet = bitSet;
     event.signal();
 }
 
@@ -477,8 +488,8 @@ size_t LongArrayChannelGet::checkResult()
 
 
 LongArrayGetPtr LongArrayGet::create(
-    String const &providerName,
-    String const & channelName,
+    string  const &providerName,
+    string  const & channelName,
     int iterBetweenCreateChannel,
     int iterBetweenCreateChannelGet,
     double delayTime)
@@ -495,8 +506,8 @@ LongArrayGetPtr LongArrayGet::create(
 }
 
 LongArrayGet::LongArrayGet(
-    String const &providerName,
-    String const & channelName,
+    string  const &providerName,
+    string  const & channelName,
     int iterBetweenCreateChannel,
     int iterBetweenCreateChannelGet,
     double delayTime)

arrayPerformance/src/longArrayGet.h

@@ -17,8 +17,6 @@
 #   undef epicsExportSharedSymbols
 #endif
 
-#include <shareLib.h>
-
 #include <pv/event.h>
 #include <pv/lock.h>
 #include <pv/standardPVField.h>
@@ -49,8 +47,8 @@ class epicsShareClass  LongArrayGet :
 public:
     POINTER_DEFINITIONS(LongArrayGet);
     static LongArrayGetPtr create(
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName,
+        std::string const & providerName,
+        std::string const & channelName,
         int iterBetweenCreateChannel = 0,
         int iterBetweenCreateChannelGet = 0,
         double delayTime = 0.0);
@@ -62,15 +60,15 @@ private:
         return shared_from_this();
     }
     LongArrayGet(
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName,
+        std::string const & providerName,
+        std::string const & channelName,
         int iterBetweenCreateChannel = 0,
         int iterBetweenCreateChannelGet = 0,
         double delayTime = 0.0);
     bool init();
 
-    epics::pvData::String providerName;
-    epics::pvData::String channelName;
+    std::string providerName;
+    std::string channelName;
     int iterBetweenCreateChannel;
     int iterBetweenCreateChannelGet;
     double delayTime;

arrayPerformance/src/longArrayGetMain.cpp

@@ -38,11 +38,11 @@ using namespace epics::pvDatabase;
 
 int main(int argc,char *argv[])
 {
-    String channelName("arrayPerformance");
+    string channelName("arrayPerformance");
     int iterBetweenCreateChannel = 0;
     int iterBetweenCreateChannelGet = 0;
     double delayTime = 1.0;
-    if(argc==2 && String(argv[1])==String("-help")) {
+    if(argc==2 && string(argv[1])==string("-help")) {
         cout << "longArrayGetMain channelName ";
         cout << "iterBetweenCreateChannel iterBetweenCreateChannelGet delayTime" << endl;
         cout << "default" << endl;

arrayPerformance/src/longArrayMonitor.cpp

@@ -25,11 +25,12 @@ using std::tr1::static_pointer_cast;
 using std::tr1::dynamic_pointer_cast;
 using std::cout;
 using std::endl;
+using std::string;
 using std::ostringstream;
 
-static String requesterName("longArrayMonitor");
+static string  requesterName("longArrayMonitor");
 
-static void messagePvt(String const & message, MessageType messageType)
+static void messagePvt(string const & message, MessageType messageType)
 {
     cout << requesterName << " message " << message << endl;
 }
@@ -43,8 +44,8 @@ public:
     {}
     virtual ~LAMChannelRequester(){}
     virtual void destroy(){longArrayMonitor.reset();}
-    virtual String getRequesterName() { return requesterName;}
-    virtual void message(String const & message, MessageType messageType)
+    virtual string  getRequesterName() { return requesterName;}
+    virtual void message(string const & message, MessageType messageType)
        { messagePvt(message,messageType);}
     virtual void channelCreated(const Status& status, Channel::shared_pointer const & channel);
     virtual void channelStateChange(Channel::shared_pointer const & channel, Channel::ConnectionState connectionState);
@@ -83,8 +84,8 @@ public:
     void init();
     virtual void destroy();
     virtual void run();
-    virtual String getRequesterName() { return requesterName;}
-    virtual void message(String const & message, MessageType messageType)
+    virtual string  getRequesterName() { return requesterName;}
+    virtual void message(string const & message, MessageType messageType)
        { messagePvt(message,messageType);}
     virtual void monitorConnect(Status const & status,
         MonitorPtr const & monitor, StructureConstPtr const & structure);
@@ -95,7 +96,7 @@ private:
     double waitTime;
     bool isDestroyed;
     bool runReturned;
-    epics::pvData::String threadName;
+    std::string threadName;
     Event event;
     Mutex mutex;
     std::auto_ptr<epicsThread> thread;
@@ -137,9 +138,9 @@ void LAMMonitorRequester::monitorConnect(Status const & status,
     }
     bool structureOK(true);
     FieldConstPtr field = structure->getField("timeStamp");
-    if(field==NULL) structureOK = false;
+    if(!field) structureOK = false;
     field = structure->getField("value");
-    if(field==NULL) {
+    if(!field) {
          structureOK = false;
     } else {
         if(field->getType()!=scalarArray) {
@@ -150,7 +151,7 @@ void LAMMonitorRequester::monitorConnect(Status const & status,
         }
     }
     if(!structureOK) {
-        String message("monitorConnect: illegal structure");
+        string  message("monitorConnect: illegal structure");
         messagePvt(message,errorMessage);
         longArrayMonitor->status = Status(Status::STATUSTYPE_ERROR,message);
     }
@@ -178,9 +179,9 @@ void LAMMonitorRequester::run()
             {
                  Lock xx(mutex);
                  monitorElement = longArrayMonitor->monitor->poll();
-                 if(monitorElement!=NULL) pvStructure = monitorElement->pvStructurePtr;
+                 if(monitorElement) pvStructure = monitorElement->pvStructurePtr;
             }
-            if(monitorElement==NULL) break;
+            if(!monitorElement) break;
             if(waitTime>0.0) epicsThreadSleep(waitTime);
             pvTimeStamp.attach(pvStructure->getSubField("timeStamp"));
             pvTimeStamp.get(timeStamp);
@@ -200,12 +201,8 @@ void LAMMonitorRequester::run()
                     out << "first " << first << " last " << last ;
                     BitSetPtr changed = monitorElement->changedBitSet;
                     BitSetPtr overrun = monitorElement->overrunBitSet;
-                    String buffer;
-                    changed->toString(&buffer);
-                    out << " changed " << buffer;
-                    buffer.clear();
-                    overrun->toString(&buffer);
-                    out << " overrun " << buffer;
+                    out << " changed " << *changed;
+                    out << " overrun " << *overrun;
                     double elementsPerSec = nElements;
                     elementsPerSec /= diff;
                     if(elementsPerSec>10.0e9) {
@@ -246,8 +243,8 @@ void LAMMonitorRequester::unlisten(MonitorPtr const & monitor)
 
 
 LongArrayMonitorPtr LongArrayMonitor::create(
-    String const &providerName,
-    String const & channelName,
+    string  const &providerName,
+    string  const & channelName,
     int queueSize,
     double waitTime)
 {
@@ -261,30 +258,31 @@ LongArrayMonitor::LongArrayMonitor() {}
 LongArrayMonitor::~LongArrayMonitor() {}
 
 bool LongArrayMonitor::init(
-    String const &providerName,
-    String const &channelName,
+    string  const &providerName,
+    string  const &channelName,
     int queueSize,
     double waitTime)
 {
     channelRequester = LAMChannelRequesterPtr(new LAMChannelRequester(getPtrSelf()));
     monitorRequester = LAMMonitorRequesterPtr(new LAMMonitorRequester(getPtrSelf(),waitTime));
     monitorRequester->init();
-    ChannelProvider::shared_pointer channelProvider = getChannelAccess()->getProvider(providerName);
-    if(channelProvider==NULL) {
+    ChannelProvider::shared_pointer channelProvider =
+       getChannelProviderRegistry()->getProvider(providerName);
+    if(!channelProvider) {
         cout << "provider " << providerName << " not found" << endl;
         return false;
     }
     channel = channelProvider->createChannel(channelName,channelRequester,0);
     event.wait();
     if(!status.isOK()) return false;
-    String request("record[queueSize=");
+    string  request("record[queueSize=");
     char buff[20];
     sprintf(buff,"%d",queueSize);
     request += buff;
     request += "]field(value,timeStamp,alarm)";
     CreateRequest::shared_pointer createRequest = CreateRequest::create();
     PVStructurePtr pvRequest = createRequest->createRequest(request);
-    if(pvRequest==NULL) {
+    if(!pvRequest) {
         cout << "request logic error " << createRequest->getMessage() << endl;
         return false;
     }

arrayPerformance/src/longArrayMonitor.h

@@ -16,7 +16,6 @@
 #   undef epicsExportSharedSymbols
 #endif
 
-#include <shareLib.h>
 #include <pv/event.h>
 #include <pv/lock.h>
 #include <pv/standardPVField.h>
@@ -49,8 +48,8 @@ class epicsShareClass  LongArrayMonitor :
 public:
     POINTER_DEFINITIONS(LongArrayMonitor);
     static LongArrayMonitorPtr create(
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName,
+        std::string const & providerName,
+        std::string const & channelName,
         int queueSize = 1,
         double waitTime = 0.0);
     ~LongArrayMonitor();
@@ -60,8 +59,8 @@ public:
 private:
     static epics::pvData::Mutex printMutex;
     bool init(
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName,
+        std::string const & providerName,
+        std::string const & channelName,
         int queueSize,
         double waitTime);
     LongArrayMonitorPtr getPtrSelf()

arrayPerformance/src/longArrayMonitorMain.cpp

@@ -38,10 +38,10 @@ using namespace epics::pvDatabase;
 
 int main(int argc,char *argv[])
 {
-    String channelName("arrayPerformance");
+    string channelName("arrayPerformance");
     int queueSize = 2;
     double waitTime = 0.0;
-    if(argc==2 && String(argv[1])==String("-help")) {
+    if(argc==2 && string(argv[1])==string("-help")) {
         cout << "longArrayMonitorMain channelName queueSize waitTime" << endl;
         cout << "default" << endl;
         cout << "longArrayMonitorMain " << channelName << " ";

arrayPerformance/src/longArrayPut.cpp

@@ -24,9 +24,10 @@ using std::tr1::dynamic_pointer_cast;
 using std::cout;
 using std::endl;
 using std::ostringstream;
+using std::string;
 
-static String requesterName("longArrayPut");
-static String request("value");
+static string requesterName("longArrayPut");
+static string request("value");
 static epics::pvData::Mutex printMutex;
 
 class LongArrayChannelPut :
@@ -37,8 +38,8 @@ class LongArrayChannelPut :
 {
 public:
     LongArrayChannelPut(
-        String providerName,
-        String channelName,
+        string providerName,
+        string channelName,
         size_t arraySize,
         int iterBetweenCreateChannel,
         int iterBetweenCreateChannelPut,
@@ -57,8 +58,8 @@ public:
     bool init();
     virtual void destroy();
     virtual void run();
-    virtual String getRequesterName() { return requesterName;}
-    virtual void message(String const & message, MessageType messageType)
+    virtual string getRequesterName() { return requesterName;}
+    virtual void message(string const & message, MessageType messageType)
        {
            Lock guard(printMutex);
            cout << requesterName << " message " << message << endl;
@@ -70,26 +71,31 @@ public:
         Channel::shared_pointer const & channel,
         Channel::ConnectionState connectionState);
     virtual void channelPutConnect(
+        Status const & status,
+        ChannelPut::shared_pointer const & channelPut,
+        StructureConstPtr const &structure);
+    virtual void putDone(
+        Status const & status,
+        ChannelPut::shared_pointer const & channelPut);
+    virtual void getDone(
         Status const & status,
         ChannelPut::shared_pointer const & channelPut,
         PVStructurePtr const &pvStructure,
-        BitSetPtr const &bitSet);
-    virtual void putDone(Status const & status);
-    virtual void getDone(Status const & status){}
+        BitSetPtr const & bitSet){}
 private:
     LongArrayChannelPutPtr getPtrSelf()
     {
         return shared_from_this();
     }
-    String providerName;
-    String channelName;
+    string providerName;
+    string channelName;
     size_t arraySize;
     int iterBetweenCreateChannel;
     int iterBetweenCreateChannelPut;
     double delayTime;
     bool isDestroyed;
     bool runReturned;
-    epics::pvData::String threadName;
+    std::string threadName;
     Status status;
     Event event;
     Mutex mutex;
@@ -103,8 +109,8 @@ private:
 
 bool LongArrayChannelPut::init()
 {
-    ChannelProvider::shared_pointer channelProvider = getChannelAccess()->getProvider(providerName);
-    if(channelProvider==NULL) {
+    ChannelProvider::shared_pointer channelProvider = getChannelProviderRegistry()->getProvider(providerName);
+    if(!channelProvider) {
         cout << "provider " << providerName << " not found" << endl;
         return false;
     }
@@ -113,7 +119,7 @@ bool LongArrayChannelPut::init()
     if(!status.isOK()) return false;
     CreateRequest::shared_pointer createRequest = CreateRequest::create();
     PVStructurePtr pvRequest = createRequest->createRequest(request);
-    if(pvRequest==NULL) {
+    if(!pvRequest) {
         cout << "request logic error " << createRequest->getMessage() << endl;
         return false;
     }
@@ -168,8 +174,7 @@ void LongArrayChannelPut::channelStateChange(
 void LongArrayChannelPut::channelPutConnect(
         Status const & status,
         ChannelPut::shared_pointer const & channelPut,
-        PVStructurePtr const &pvStructure,
-        BitSetPtr const &bitSet)
+        StructureConstPtr const &structure)
 {
     this->status = status;
     if(!status.isOK())  {
@@ -178,11 +183,11 @@ void LongArrayChannelPut::channelPutConnect(
         return;
     }
     this->channelPut = channelPut;
-    this->pvStructure = pvStructure;
-    this->bitSet = bitSet;
+    pvStructure = getPVDataCreate()->createPVStructure(structure);
+    bitSet = BitSetPtr(new BitSet(pvStructure->getNumberFields()));
     bool structureOK(true);
     PVFieldPtr pvField = pvStructure->getSubField("value");
-    if(pvField==NULL) {
+    if(!pvField) {
          structureOK = false;
     } else {
         FieldConstPtr field = pvField->getField();
@@ -194,7 +199,7 @@ void LongArrayChannelPut::channelPutConnect(
         }
     }
     if(!structureOK) {
-        String mess("channelPutConnect: illegal structure");
+        string mess("channelPutConnect: illegal structure");
         message(mess,errorMessage);
         this->status = Status(Status::STATUSTYPE_ERROR,mess);
     }
@@ -222,7 +227,7 @@ void LongArrayChannelPut::run()
             shared_vector<const int64> data(freeze(xxx));
             pvLongArray->replace(data);
             bitSet->set(pvLongArray->getFieldOffset());
-            channelPut->put(false);
+            channelPut->put(pvStructure,bitSet);
             event.wait();
             if(isDestroyed) {
                 runReturned = true;
@@ -262,9 +267,8 @@ void LongArrayChannelPut::run()
             if(iterBetweenCreateChannel!=0) {
                 if(numChannelCreate>=iterBetweenCreateChannel) {
                     channel->destroy();
-                    epicsThreadSleep(1.0);
                     ChannelProvider::shared_pointer channelProvider =
-                         getChannelAccess()->getProvider(providerName);
+                         getChannelProviderRegistry()->getProvider(providerName);
                     channel = channelProvider->createChannel(
                         channelName,getPtrSelf(),0);
                     event.wait();
@@ -290,7 +294,7 @@ void LongArrayChannelPut::run()
                  channelPut->destroy();
                  CreateRequest::shared_pointer createRequest = CreateRequest::create();
                  PVStructurePtr pvRequest = createRequest->createRequest(request);
-                 if(pvRequest==NULL) {
+                 if(!pvRequest) {
                      cout << "request logic error " << createRequest->getMessage() << endl;
                      return ;
                  }
@@ -310,15 +314,17 @@ void LongArrayChannelPut::run()
     }
 }
 
-void LongArrayChannelPut::putDone(Status const & status)
+void LongArrayChannelPut::putDone(
+        Status const & status,
+        ChannelPut::shared_pointer const & channelPut)
 {
     event.signal();
 }
 
 
 LongArrayPutPtr LongArrayPut::create(
-    String const &providerName,
-    String const & channelName,
+    string const &providerName,
+    string const & channelName,
     size_t arraySize,
     int iterBetweenCreateChannel,
     int iterBetweenCreateChannelPut,
@@ -337,8 +343,8 @@ LongArrayPutPtr LongArrayPut::create(
 }
 
 LongArrayPut::LongArrayPut(
-    String const &providerName,
-    String const & channelName,
+    string const &providerName,
+    string const & channelName,
     size_t arraySize,
     int iterBetweenCreateChannel,
     int iterBetweenCreateChannelPut,

arrayPerformance/src/longArrayPut.h

@@ -17,7 +17,6 @@
 #   undef epicsExportSharedSymbols
 #endif
 
-#include <shareLib.h>
 #include <pv/event.h>
 #include <pv/lock.h>
 #include <pv/standardPVField.h>
@@ -48,8 +47,8 @@ class epicsShareClass  LongArrayPut :
 public:
     POINTER_DEFINITIONS(LongArrayPut);
     static LongArrayPutPtr create(
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName,
+        std::string const & providerName,
+        std::string const & channelName,
         size_t arraySize = 100,
         int iterBetweenCreateChannel = 0,
         int iterBetweenCreateChannelPut = 0,
@@ -62,16 +61,16 @@ private:
         return shared_from_this();
     }
     LongArrayPut(
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName,
+        std::string const & providerName,
+        std::string const & channelName,
         size_t arraySize,
         int iterBetweenCreateChannel,
         int iterBetweenCreateChannelPut,
         double delayTime);
     bool init();
 
-    epics::pvData::String providerName;
-    epics::pvData::String channelName;
+    std::string providerName;
+    std::string channelName;
     size_t arraySize;
     int iterBetweenCreateChannel;
     int iterBetweenCreateChannelPut;

arrayPerformance/src/longArrayPutMain.cpp

@@ -38,12 +38,12 @@ using namespace epics::pvDatabase;
 
 int main(int argc,char *argv[])
 {
-    String channelName("arrayPerformance");
+    string channelName("arrayPerformance");
     size_t arraySize = 10;
     int iterBetweenCreateChannel = 0;
     int iterBetweenCreateChannelPut = 0;
     double delayTime = 1.0;
-    if(argc==2 && String(argv[1])==String("-help")) {
+    if(argc==2 && string(argv[1])==string("-help")) {
         cout << "longArrayPutMain channelName arraySize ";
         cout << "iterBetweenCreateChannel iterBetweenCreateChannelPut delayTime" << endl;
         cout << "default" << endl;

arrayPerformance/src/vectorPerformanceMain.cpp

@@ -140,7 +140,7 @@ int main(int argc,char *argv[])
     size_t size = 50000000;
     double delay = .01;
     size_t nThread = 1;
-    if(argc==2 && String(argv[1])==String("-help")) {
+    if(argc==2 && string(argv[1])==string("-help")) {
         cout << "vectorPerformanceMain size delay nThread" << endl;
         cout << "default" << endl;
         cout << "vectorPerformance ";

configure/CONFIG_SITE

@@ -14,11 +14,14 @@
 # Set CHECK_RELEASE to NO to disable checking completely.
 # Set CHECK_RELEASE to WARN to perform consistency checking but
 #   continue building anyway if conflicts are found.
-CHECK_RELEASE = YES
+#CHECK_RELEASE = YES
 
 # To install files into a location other than $(TOP) define
 #   INSTALL_LOCATION here.
 #INSTALL_LOCATION=</path/name/to/install/top>
 
+INSTALL_INCLUDE = $(INSTALL_LOCATION)/include/pv
+USR_INCLUDES += -I $(INSTALL_LOCATION)/include
+
+-include $(TOP)/../CONFIG_SITE.local
 -include $(TOP)/configure/CONFIG_SITE.local
--include $(TOP)/../CONFIG.local

configure/ExampleRELEASE.local

@@ -1,11 +1,8 @@
-# Sample RELEASE.local file
 
-V4 = /home/install/epics/v4
-
-PVASRV   = $(V4)/pvaSrv
-PVACCESS = $(V4)/pvAccessCPP
-PVDATA   = $(V4)/pvDataCPP
-PVCOMMON = $(V4)/pvCommonCPP
-
-EPICS_BASE = /home/install/epics/base-3.14.12.3
+TEMPLATE_TOP=$(EPICS_BASE)/templates/makeBaseApp/top
 
+EPICS_BASE=/home/install/epics/base
+PVCOMMON=/home/hg/pvCommonCPP
+PVDATA=/home/hg/pvDataCPP
+PVACCESS=/home/hg/pvAccessCPP
+PVASRV=/home/hg/pvaSrv

configure/RELEASE

@@ -24,5 +24,5 @@
 #   PVCOMMON = /path/to/epics/pvCommonCPP
 #   EPICS_BASE = /path/to/epics/base
 
--include $(TOP)/configure/RELEASE.local
 -include $(TOP)/../RELEASE.local
+-include $(TOP)/configure/RELEASE.local

documentation/RELEASE_NOTES.html

@@ -0,0 +1,25 @@
+<h1>Release 4.0 IN DEVELOPMENT</h1>
+<p>The main changes since release 3.0.2 are:</p>
+<ul>
+<li>array semantics now enforce Copy On Write.</li>
+<li>String no longer defined.</li>
+<li>toString replaced by stream I/O </li>
+<li>union is new type.</li>
+<li>copy and monitor use new code in pvDataCPP</li>
+</ul>
+<h2>New Semantics for Arrays</h2>
+<p>pvDatabaseCPP has been changed to use the new array implementation from pvDataCPP.</p>
+<h2>String no longer defined</h2>
+<p>String is replaced by std::string.</p>
+<h2>toString replaced by stream I/O</h2>
+<p>All uses of toString have been changed to use the steam I/O that pvDataCPP implements.</p>
+<h2>union is a new basic type.</h2>
+<p>exampleDatabase now has example records for union and union array.
+There are records for regular union and for variant union.</p>
+<h2>copy</h2>
+<p>The implementation of copy and monitor for pvAccess has been changed
+to use the new monitor and copy support from pvDataCPP.</p>
+<h2>monitorPlugin</h2>
+<p>exampleDatabase now has a example plugin that implements onChange.</p>
+<h1>Release 0.9.2</h1>
+<p>This was the starting point for RELEASE_NOTES</p>

documentation/RELEASE_NOTES.md

@@ -0,0 +1,50 @@
+Release 4.0 IN DEVELOPMENT
+===========
+
+The main changes since release 3.0.2 are:
+
+* array semantics now enforce Copy On Write.
+* String no longer defined.
+* toString replaced by stream I/O 
+* union is new type.
+* copy and monitor use new code in pvDataCPP
+
+New Semantics for Arrays
+--------
+
+pvDatabaseCPP has been changed to use the new array implementation from pvDataCPP.
+
+String no longer defined
+---------
+
+String is replaced by std::string.
+
+
+toString replaced by stream I/O
+---------
+
+All uses of toString have been changed to use the steam I/O that pvDataCPP implements.
+
+
+union is a new basic type.
+------------
+
+exampleDatabase now has example records for union and union array.
+There are records for regular union and for variant union.
+
+
+copy 
+----
+
+
+The implementation of copy and monitor for pvAccess has been changed
+to use the new monitor and copy support from pvDataCPP.
+
+monitorPlugin
+-------------
+
+exampleDatabase now has a example plugin that implements onChange.
+
+Release 0.9.2
+==========
+This was the starting point for RELEASE_NOTES

documentation/TODO.html

@@ -0,0 +1,13 @@
+<h1>TODO</h1>
+<h2>recordList</h2>
+<p>This is putGet support that provides a list of all the records in an IOC.
+Since pvAccess implements pvlist this is no longer needed.
+Remove it from pvDatabaseCPP and pvIOCCPP.
+Also remove channelList from swtshell.</p>
+<h2>monitorPlugin</h2>
+<p>A debate is on-going about what semantics should be.</p>
+<h2>Must test record delete.</h2>
+<p>Must test removing a record from the PVDatabase while a pvAccess client
+is attached. Also why do both unlisten and detach exists?</p>
+<h2>create more regression tests</h2>
+<p>Currently only some simple tests exist. Most of the testing has been via the examples</p>

documentation/TODO.md

@@ -0,0 +1,28 @@
+TODO
+===========
+
+
+recordList
+----------
+
+This is putGet support that provides a list of all the records in an IOC.
+Since pvAccess implements pvlist this is no longer needed.
+Remove it from pvDatabaseCPP and pvIOCCPP.
+Also remove channelList from swtshell.
+
+monitorPlugin
+-------------
+
+A debate is on-going about what semantics should be.
+
+Must test record delete.
+-------------------
+
+Must test removing a record from the PVDatabase while a pvAccess client
+is attached. Also why do both unlisten and detach exists?
+
+
+create more regression tests
+----------------
+
+Currently only some simple tests exist. Most of the testing has been via the examples

documentation/pvDatabaseCPP_20121127.html

@@ -46,7 +46,7 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-      href="pvDatabaseCPP.html">pvDatabaseCPP.html</a>
+      href="pvDatabaseCPP_20121127.html">pvDatabaseCPP_20121127.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd>None</dd>

documentation/pvDatabaseCPP_20121211.html

@@ -46,7 +46,7 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20121211.html">pvDatabaseCPP20121211.html</a>
+       href="pvDatabaseCPP_20121211.html">pvDatabaseCPP_20121211.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a

documentation/pvDatabaseCPP_20130417.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130417.html">pvDatabaseCPP20130417.html</a>
+       href="pvDatabaseCPP_20130417.html">pvDatabaseCPP_20130417.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20121211.html">pvDatabaseCPP20121211.html</a>
+       href="pvDatabaseCPP_20121211.html">pvDatabaseCPP_20121211.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20130516.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130516.html">pvDatabaseCPP20130516.html</a>
+       href="pvDatabaseCPP_20130516.html">pvDatabaseCPP_20130516.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130417.html">pvDatabaseCPP20130417.html</a>
+       href="pvDatabaseCPP_20130417.html">pvDatabaseCPP_20130417.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20130523.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130523.html">pvDatabaseCPP20130523.html</a>
+       href="pvDatabaseCPP_20130523.html">pvDatabaseCPP_20130523.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130516.html">pvDatabaseCPP20130516.html</a>
+       href="pvDatabaseCPP_20130516.html">pvDatabaseCPP_20130516.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20130627.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130627.html">pvDatabaseCPP20130627.html</a>
+       href="pvDatabaseCPP_20130627.html">pvDatabaseCPP_20130627.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130523.html">pvDatabaseCPP20130523.html</a>
+       href="pvDatabaseCPP_20130523.html">pvDatabaseCPP_20130523.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20130725.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20130725.html">pvDatabaseCPP20130725.html</a>
+       href= "pvDatabaseCPP_20130725.html">pvDatabase_CPP20130725.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href="pvDatabaseCPP_20130627.html">pvDatabaseCPP20130627.html</a>
+       href="pvDatabaseCPP_20130627.html">pvDatabase_CPP20130627.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20130828.html

@@ -46,10 +46,10 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20130828.html">pvDatabaseCPP20130828.html</a>
+       href= "pvDatabaseCPP_20130828.html">pvDatabase_CPP20130828.html</a>
     </dd>
     <dt>Previous version:</dt>
-    <dd><a href="pvDatabaseCPP_20130725.html">pvDatabaseCPP20130725.html</a>
+    <dd><a href="pvDatabaseCPP_20130725.html">pvDatabase_CPP20130725.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20130904.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20130904.html">pvDatabaseCPP20130904.html</a>
+       href= "pvDatabaseCPP_20130904.html">pvDatabaseCPP_20130904.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20130828.html">pvDatabaseCPP20130828.html</a>
+       href= "pvDatabaseCPP_20130828.html">pvDatabaseCPP_20130828.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20131112.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131112.html">pvDatabaseCPP20131112.html</a>
+       href= "pvDatabaseCPP_20131112.html">pvDatabaseCPP_20131112.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20130904.html">pvDatabaseCPP20130904.html</a>
+       href= "pvDatabaseCPP_20130904.html">pvDatabaseCPP_20130904.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20131113.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131113.html">pvDatabaseCPP20131113.html</a>
+       href= "pvDatabaseCPP_20131113.html">pvDatabaseCPP_20131113.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131112.html">pvDatabaseCPP20131112.html</a>
+       href= "pvDatabaseCPP_20131112.html">pvDatabaseCPP_20131112.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20131120.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131120.html">pvDatabaseCPP20131120.html</a>
+       href= "pvDatabaseCPP_20131120.html">pvDatabaseCPP_20131120.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131112.html">pvDatabaseCPP20131112.html</a>
+       href= "pvDatabaseCPP_20131112.html">pvDatabaseCPP_20131112.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20131121.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131121.html">pvDatabaseCPP20131121.html</a>
+       href= "pvDatabaseCPP_20131121.html">pvDatabaseCPP_20131121.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131120.html">pvDatabaseCPP20131120.html</a>
+       href= "pvDatabaseCPP_20131120.html">pvDatabaseCPP_20131120.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20140207.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20140207.html">pvDatabaseCPP20140207.html</a>
+       href= "pvDatabaseCPP_20140207.html">pvDatabaseCPP_20140207.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20131121.html">pvDatabaseCPP20131121.html</a>
+       href= "pvDatabaseCPP_20131121.html">pvDatabaseCPP_20131121.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

documentation/pvDatabaseCPP_20140219.html

@@ -46,11 +46,11 @@
     </dd>
     <dt>This version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20140219.html">pvDatabaseCPP20140219.html</a>
+       href= "pvDatabaseCPP_20140219.html">pvDatabaseCPP_20140219.html</a>
     </dd>
     <dt>Previous version:</dt>
     <dd><a
-       href= "pvDatabaseCPP_20140207.html">pvDatabaseCPP20140207.html</a>
+       href= "pvDatabaseCPP_20140207.html">pvDatabaseCPP_20140207.html</a>
     </dd>
   <dt>Editors:</dt>
     <dd>Marty Kraimer, BNL</dd>

exampleDatabase/configure/CONFIG_SITE

@@ -20,5 +20,8 @@ CHECK_RELEASE = WARN
 #   INSTALL_LOCATION here.
 #INSTALL_LOCATION=</path/name/to/install/top>
 
--include $(TOP)/../configure/CONFIG_SITE.local
+INSTALL_INCLUDE = $(INSTALL_LOCATION)/include/pv
+USR_INCLUDES += -I $(INSTALL_LOCATION)/include
+
 -include $(TOP)/../../CONFIG_SITE.local
+-include $(TOP)/../configure/CONFIG_SITE.local

exampleDatabase/configure/RELEASE

@@ -27,7 +27,7 @@
 # If this example is built in a directory under pvDatabaseCPP,
 # use the following definitions:
 
-PVDATABASETEST = $(TOP)/../testTop
+PVDATABASETEST = $(TOP)/../test
 PVDATABASE = $(TOP)/..
 
 -include $(TOP)/../configure/RELEASE.local

exampleDatabase/ioc/Db/Makefile

@@ -17,6 +17,7 @@ DB += dbString.db
 DB += dbStringArray.db
 DB += dbEnum.db
 DB += dbCounter.db
+DB += dbDouble.db
 
 #----------------------------------------------------
 # If <anyname>.db template is not named <anyname>*.template add

exampleDatabase/ioc/Db/dbDouble.db

@@ -0,0 +1,3 @@
+record(ao, "$(name)")
+{
+}

exampleDatabase/ioc/src/Makefile

@@ -3,23 +3,26 @@ TOP=../..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
+
+#==================================================
+# Build an IOC support library
+#
 
 DBD += exampleDatabase.dbd
 
-exampleDatabase_DBD += base.dbd
-exampleDatabase_DBD += PVAServerRegister.dbd
-exampleDatabase_DBD += registerChannelProviderLocal.dbd
-exampleDatabase_DBD += dbPv.dbd
-exampleDatabase_DBD += powerSupplyRegister.dbd
-exampleDatabase_DBD += exampleDatabaseRegister.dbd
+#=============================
+# build an ioc application
 
 PROD_IOC += exampleDatabase
 
+
 # <name>_registerRecordDeviceDriver.cpp will be created from <name>.dbd
 exampleDatabase_SRCS += exampleDatabase_registerRecordDeviceDriver.cpp
 exampleDatabase_SRCS_DEFAULT += exampleDatabaseMain.cpp
 exampleDatabase_SRCS_vxWorks += -nil-
 
+
 # The following adds support from base/src/vxWorks
 exampleDatabase_OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary
 

exampleDatabase/ioc/src/exampleDatabaseInclude.dbd

@@ -0,0 +1,7 @@
+include "base.dbd"
+include "PVAServerRegister.dbd"
+include "registerChannelProviderLocal.dbd"
+include "dbPv.dbd"
+include "powerSupplyRegister.dbd"
+registrar("exampleDatabaseRegister")
+registrar("exampleMonitorPluginRegister")

exampleDatabase/iocBoot/exampleDatabase/st.cmd

@@ -7,15 +7,23 @@ dbLoadDatabase("dbd/exampleDatabase.dbd")
 exampleDatabase_registerRecordDeviceDriver(pdbbase)
 
 ## Load record instances
-dbLoadRecords("db/dbScalar.db","name=double01,type=ao")
+dbLoadRecords("db/dbDouble.db","name=double00")
+dbLoadRecords("db/dbDouble.db","name=double01")
+dbLoadRecords("db/dbDouble.db","name=double02")
+dbLoadRecords("db/dbDouble.db","name=double03")
+dbLoadRecords("db/dbDouble.db","name=double04")
+dbLoadRecords("db/dbDouble.db","name=double05")
 dbLoadRecords("db/dbStringArray.db","name=stringArray01")
 dbLoadRecords("db/dbEnum.db","name=enum01")
 dbLoadRecords("db/dbCounter.db","name=counter01");
+dbLoadRecords("db/dbArray.db","name=doubleArray,type=DOUBLE");
+
 
 cd ${TOP}/iocBoot/${IOC}
 iocInit()
 dbl
 epicsThreadSleep(2.0)
 exampleDatabase
+exampleMonitorPlugin
 startPVAServer
 pvdbl

exampleDatabase/src/Makefile

@@ -4,17 +4,21 @@ include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
 
-DBD += exampleDatabaseRegister.dbd
+DBD += exampleDatabase.dbd
 
 INC += exampleDatabase.h
+INC += exampleMonitorPlugin.h
 
 LIBRARY += exampleDatabase
 exampleDatabase_SRCS += exampleDatabase.cpp
+exampleDatabase_SRCS += exampleMonitorPlugin.cpp
 exampleDatabase_SRCS += exampleDatabaseRegister.cpp
+exampleDatabase_SRCS += exampleMonitorPluginRegister.cpp
 exampleDatabase_LIBS += powerSupply
 exampleDatabase_LIBS += pvDatabase
 exampleDatabase_LIBS += pvAccess
 exampleDatabase_LIBS += pvData
+exampleDatabase_LIBS += Com
 exampleDatabase_LIBS += $(EPICS_BASE_IOC_LIBS)
 
 PROD_HOST += exampleDatabaseMain

exampleDatabase/src/exampleDatabase.cpp

@@ -26,8 +26,10 @@
 #include <pv/recordList.h>
 #include <pv/traceRecord.h>
 
-#include <powerSupply.h>
-#include <exampleDatabase.h>
+#include <pv/powerSupply.h>
+
+#define epicsExportSharedSymbols
+#include <pv/exampleDatabase.h>
 
 using namespace std;
 using std::tr1::static_pointer_cast;
@@ -42,18 +44,57 @@ static StandardPVFieldPtr standardPVField = getStandardPVField();
 
 static void createStructureArrayRecord(
     PVDatabasePtr const &master,
-    ScalarType scalarType,
-    String const &recordName)
+    string const &recordName)
 {
-    StructureConstPtr structure = standardField->scalar(
-        pvDouble,
-        String("value,alarm,timeStamp"));
     StringArray names(2);
     FieldConstPtrArray fields(2);
-    names[0] = "timeStamp";
+    names[0] = "name";
     names[1] = "value";
-    fields[0] = standardField->timeStamp();
-    fields[1] = fieldCreate->createStructureArray(structure);
+    fields[0] = fieldCreate->createScalar(pvString);
+    fields[1] = fieldCreate->createScalar(pvString);
+
+    StringArray topNames(1);
+    FieldConstPtrArray topFields(1);
+    topNames[0] = "value";
+    topFields[0] = fieldCreate->createStructureArray(
+        fieldCreate->createStructure(names, fields));
+    StructureConstPtr top = fieldCreate->createStructure(topNames,topFields);
+    PVStructurePtr pvStructure = pvDataCreate->createPVStructure(top);
+    PVRecordPtr pvRecord = PVRecord::create(recordName,pvStructure);
+    bool result = master->addRecord(pvRecord);
+    if(!result) cout<< "record " << recordName << " not added" << endl;
+}
+
+static void createRegularUnionArrayRecord(
+    PVDatabasePtr const &master,
+    string const &recordName)
+{
+    StringArray unionNames(2);
+    FieldConstPtrArray unionFields(2);
+    unionNames[0] = "string";
+    unionNames[1] = "stringArray";
+    unionFields[0] = fieldCreate->createScalar(pvString);
+    unionFields[1] = fieldCreate->createScalarArray(pvString);
+
+    StringArray names(1);
+    FieldConstPtrArray fields(1);
+    fields[0] = fieldCreate->createUnionArray(fieldCreate->createUnion(unionNames,unionFields));
+    names[0] = "value";
+    StructureConstPtr top = fieldCreate->createStructure(names,fields);
+    PVStructurePtr pvStructure = pvDataCreate->createPVStructure(top);
+    PVRecordPtr pvRecord = PVRecord::create(recordName,pvStructure);
+    bool result = master->addRecord(pvRecord);
+    if(!result) cout<< "record " << recordName << " not added" << endl;
+}
+
+static void createVariantUnionArrayRecord(
+    PVDatabasePtr const &master,
+    string const &recordName)
+{
+    StringArray names(1);
+    FieldConstPtrArray fields(1);
+    fields[0] = fieldCreate->createVariantUnionArray();
+    names[0] = "value";
     StructureConstPtr top = fieldCreate->createStructure(names,fields);
     PVStructurePtr pvStructure = pvDataCreate->createPVStructure(top);
     PVRecordPtr pvRecord = PVRecord::create(recordName,pvStructure);
@@ -64,10 +105,10 @@ static void createStructureArrayRecord(
 static void createRecords(
     PVDatabasePtr const &master,
     ScalarType scalarType,
-    String const &recordNamePrefix,
-    String const &properties)
+    string const &recordNamePrefix,
+    string const &properties)
 {
-    String recordName = recordNamePrefix;
+    string recordName = recordNamePrefix;
     PVStructurePtr pvStructure = standardPVField->scalar(scalarType,properties);
     PVRecordPtr pvRecord = PVRecord::create(recordName,pvStructure);
     bool result = master->addRecord(pvRecord);
@@ -82,13 +123,13 @@ void ExampleDatabase::create()
 {
     PVDatabasePtr master = PVDatabase::getMaster();
     PVRecordPtr pvRecord;
-    String recordName;
+    string recordName;
     bool result(false);
     recordName = "traceRecordPGRPC";
     pvRecord = TraceRecord::create(recordName);
     result = master->addRecord(pvRecord);
     if(!result) cout<< "record " << recordName << " not added" << endl;
-    String properties;
+    string properties;
     properties = "alarm,timeStamp";
     createRecords(master,pvBoolean,"exampleBoolean",properties);
     createRecords(master,pvByte,"exampleByte",properties);
@@ -97,21 +138,31 @@ void ExampleDatabase::create()
     createRecords(master,pvLong,"exampleLong",properties);
     createRecords(master,pvFloat,"exampleFloat",properties);
     createRecords(master,pvDouble,"exampleDouble",properties);
+    createRecords(master,pvDouble,"exampleDouble01",properties);
+    createRecords(master,pvDouble,"exampleDouble02",properties);
+    createRecords(master,pvDouble,"exampleDouble03",properties);
+    createRecords(master,pvDouble,"exampleDouble04",properties);
+    createRecords(master,pvDouble,"exampleDouble05",properties);
     createRecords(master,pvString,"exampleString",properties);
-    createStructureArrayRecord(master,pvDouble,"exampleStructureArray");
+    createStructureArrayRecord(master,"exampleStructureArray");
+    createRegularUnionArrayRecord(master,"exampleRegularUnionArray");
+    createVariantUnionArrayRecord(master,"exampleVariantUnionArray");
     recordName = "examplePowerSupply";
     PVStructurePtr pvStructure = createPowerSupply();
-    PowerSupplyPtr psr =
-        PowerSupply::create(recordName,pvStructure);
-    if(psr.get()==NULL) {
-        cout << "PowerSupply::create failed" << endl;
-        return;
+    PowerSupplyPtr psr = PowerSupply::create(recordName,pvStructure);
+    if(!psr) {
+          cout << "PowerSupply::create failed" << endl;
+    } else {
+        result = master->addRecord(psr);
+        if(!result) cout<< "record " << recordName << " not added" << endl;
     }
-    result = master->addRecord(psr);
-    if(!result) cout<< "record " << recordName << " not added" << endl;
     recordName = "laptoprecordListPGRPC";
     pvRecord = RecordListRecord::create(recordName);
-    result = master->addRecord(pvRecord);
-    if(!result) cout<< "record " << recordName << " not added" << endl;
+    if(!pvRecord) {
+          cout << "RecordListRecord::create failed" << endl;
+    } else {
+        result = master->addRecord(pvRecord);
+        if(!result) cout<< "record " << recordName << " not added" << endl;
+    }
 }
 

exampleDatabase/src/exampleDatabase.h

@@ -16,15 +16,15 @@
 #   undef epicsExportSharedSymbols
 #endif
 
-#include <shareLib.h>
 #include <pv/pvDatabase.h>
 
 #ifdef exampledatabaseEpicsExportSharedSymbols
 #   define epicsExportSharedSymbols
 #	undef exampledatabaseEpicsExportSharedSymbols
-#   include <shareLib.h>
 #endif
 
+#include <shareLib.h>
+
 namespace epics { namespace pvDatabase { 
 
 class epicsShareClass  ExampleDatabase{

exampleDatabase/src/exampleDatabaseInclude.dbd

@@ -0,0 +1,2 @@
+registrar("exampleDatabaseRegister")
+registrar("exampleMonitorPluginRegister")

exampleDatabase/src/exampleDatabaseMain.cpp

@@ -22,7 +22,8 @@
 #include <pv/channelProviderLocal.h>
 #include <pv/serverContext.h>
 
-#include <exampleDatabase.h>
+#include <pv/exampleDatabase.h>
+#include <pv/exampleMonitorPlugin.h>
 
 using namespace std;
 using std::tr1::static_pointer_cast;
@@ -36,13 +37,12 @@ int main(int argc,char *argv[])
     PVDatabasePtr master = PVDatabase::getMaster();
     ChannelProviderLocalPtr channelProvider = getChannelProviderLocal();
     ExampleDatabase::create();
+    ExampleMonitorPlugin::create();
     ServerContext::shared_pointer ctx =
         startPVAServer(PVACCESS_ALL_PROVIDERS,0,true,true);
     cout << "exampleDatabase\n";
     PVStringArrayPtr pvNames = master->getRecordNames();
-    String buffer;
-    pvNames->toString(&buffer);
-    cout << "recordNames" << endl << buffer << endl;
+    cout << "recordNames" << endl << *pvNames << endl;
     string str;
     while(true) {
         cout << "Type exit to stop: \n";
@@ -55,4 +55,3 @@ int main(int argc,char *argv[])
     channelProvider->destroy();
     return 0;
 }
-

exampleDatabase/src/exampleDatabaseRegister.cpp

@@ -32,8 +32,7 @@
 #include <pv/pvDatabase.h>
 
 #include <epicsExport.h>
-
-#include <exampleDatabase.h>
+#include <pv/exampleDatabase.h>
 
 using namespace epics::pvData;
 using namespace epics::pvAccess;

exampleDatabase/src/exampleDatabaseRegister.dbd

@@ -1 +0,0 @@
-registrar("exampleDatabaseRegister")

exampleDatabase/src/exampleMonitorPlugin.cpp

@@ -0,0 +1,101 @@
+/* exampleMonitorPlugin.h */
+/**
+ * Copyright - See the COPYRIGHT that is included with this distribution.
+ * EPICS pvData is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution.
+ */
+/**
+ * @author mrk
+ * @date 2014.04.16
+ */
+
+#include <pv/convert.h>
+#include <pv/monitorPlugin.h>
+
+#define epicsExportSharedSymbols
+#include <pv/exampleMonitorPlugin.h>
+
+using namespace epics::pvData;
+using std::cout;
+using std::endl;
+using std::string;
+
+namespace epics { namespace pvDatabase { 
+
+static string pluginName("onChange");
+static ConvertPtr convert(getConvert());
+
+class OnChangePlugin;
+typedef std::tr1::shared_ptr<OnChangePlugin> OnChangePluginPtr;
+class OnChangePluginCreator;
+typedef std::tr1::shared_ptr<OnChangePluginCreator> OnChangePluginCreatorPtr;
+
+class OnChangePlugin : public MonitorPlugin
+{
+public:
+    virtual ~OnChangePlugin(){}
+    OnChangePlugin() {}
+    bool init(
+        FieldConstPtr const &field,
+        StructureConstPtr const &top,
+        PVStructurePtr const &pvFieldOptions)
+   {
+        pvField = getPVDataCreate()->createPVField(field);
+        raiseMonitor = true;
+        if(pvFieldOptions) {
+            PVStringPtr pvString =
+                pvFieldOptions->getSubField<PVString>("raiseMonitor");
+                if(pvString) {
+                    string value = pvString->get();
+                    if(value.compare("false")==0) raiseMonitor = false;
+                }
+        }
+        return true;
+   }
+   virtual string &getName(){return pluginName;}
+   virtual bool causeMonitor(
+        PVFieldPtr const &pvNew,
+        PVStructurePtr const &pvTop,
+        MonitorElementPtr const &monitorElement)
+   {
+       bool isSame = convert->equals(pvNew,pvField);
+       if(isSame) return false;
+       convert->copy(pvNew,pvField);
+       return raiseMonitor;
+   }
+private:
+   PVFieldPtr pvField;
+   bool raiseMonitor;
+};
+
+class OnChangePluginCreator : public MonitorPluginCreator
+{
+public:
+    virtual string &getName(){return pluginName;}
+    virtual MonitorPluginPtr create(
+        FieldConstPtr const &field,
+        StructureConstPtr const &top,
+        PVStructurePtr const &pvFieldOptions)
+   {
+       OnChangePluginPtr plugin(new OnChangePlugin());
+       bool result = plugin->init(field,top,pvFieldOptions);
+       if(!result) return MonitorPluginPtr();
+       return plugin;
+   }
+
+};
+
+void ExampleMonitorPlugin::create()
+{
+    static OnChangePluginCreatorPtr plugin;
+    static Mutex mutex;
+    Lock xx(mutex);
+    if(!plugin) {
+        plugin = OnChangePluginCreatorPtr(new OnChangePluginCreator());
+        MonitorPluginManager::get()->addPlugin(pluginName,plugin);
+    }
+}
+
+
+}}
+

exampleDatabase/src/exampleMonitorPlugin.h

@@ -0,0 +1,40 @@
+/* exampleMonitorPlugin.h */
+/**
+ * Copyright - See the COPYRIGHT that is included with this distribution.
+ * EPICS pvData is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution.
+ */
+/**
+ * @author mrk
+ * @date 2014.04.16
+ */
+#ifndef EXAMPLEMONITORPLUGIN_H
+#define EXAMPLEMONITORPLUGIN_H
+
+#ifdef epicsExportSharedSymbols
+#   define examplemonitorPluginEpicsExportSharedSymbols
+#   undef epicsExportSharedSymbols
+#endif
+
+#include <pv/pvDatabase.h>
+#include <pv/monitorPlugin.h>
+
+#ifdef examplemonitorPluginEpicsExportSharedSymbols
+#   define epicsExportSharedSymbols
+#	undef examplemonitorPluginEpicsExportSharedSymbols
+#endif
+
+#include <shareLib.h>
+
+
+namespace epics { namespace pvDatabase { 
+
+class epicsShareClass  ExampleMonitorPlugin{
+public:
+    static void create();
+};
+
+
+}}
+
+#endif  /* EXAMPLEMONITORPLUGIN_H */

exampleDatabase/src/exampleMonitorPluginRegister.cpp

@@ -0,0 +1,65 @@
+/*exampleMonitorPlugin.cpp */
+/**
+ * Copyright - See the COPYRIGHT that is included with this distribution.
+ * EPICS pvData is distributed subject to a Software License Agreement found
+ * in file LICENSE that is included with this distribution.
+ */
+/**
+ * @author mrk
+ * @date 2013.07.24
+ */
+
+
+/* Author: Marty Kraimer */
+
+#include <cstddef>
+#include <cstdlib>
+#include <cstddef>
+#include <string>
+#include <cstdio>
+#include <memory>
+
+#include <cantProceed.h>
+#include <epicsStdio.h>
+#include <epicsMutex.h>
+#include <epicsEvent.h>
+#include <epicsThread.h>
+#include <iocsh.h>
+
+#include <pv/pvIntrospect.h>
+#include <pv/pvData.h>
+#include <pv/pvAccess.h>
+#include <pv/pvDatabase.h>
+
+#include <epicsExport.h>
+#include <pv/exampleMonitorPlugin.h>
+
+
+using namespace epics::pvData;
+using namespace epics::pvAccess;
+using namespace epics::pvDatabase;
+
+
+static const iocshFuncDef exampleMonitorPluginFuncDef = {
+    "exampleMonitorPlugin", 0,0 };
+
+
+static void exampleMonitorPluginCallFunc(const iocshArgBuf *args)
+{
+    ExampleMonitorPlugin::create();
+}
+
+static void exampleMonitorPluginRegister(void)
+{
+std::cout << "exampleMonitorPluginRegister\n";
+    static int firstTime = 1;
+    if (firstTime) {
+        firstTime = 0;
+        iocshRegister(&exampleMonitorPluginFuncDef, exampleMonitorPluginCallFunc);
+    }
+std::cout << "exampleMonitorPluginRegister returning\n";
+}
+
+extern "C" {
+    epicsExportRegistrar(exampleMonitorPluginRegister);
+}

exampleLink/Makefile

@@ -1,8 +1,6 @@
-# Makefile at top of application tree
-
+#Makefile at top of application tree
 TOP = .
 include $(TOP)/configure/CONFIG
-
 DIRS += configure
 
 DIRS += src
@@ -12,7 +10,6 @@ DIRS += ioc
 ioc_DEPEND_DIRS = src
 
 DIRS += iocBoot
-iocBoot_DEPEND_DIRS = src
 
 include $(TOP)/configure/RULES_TOP
 

exampleLink/configure/CONFIG_SITE

@@ -14,11 +14,26 @@
 # Set CHECK_RELEASE to NO to disable checking completely.
 # Set CHECK_RELEASE to WARN to perform consistency checking but
 #   continue building anyway if conflicts are found.
-CHECK_RELEASE = WARN
+#CHECK_RELEASE = YES
+
+# Set this when you only want to compile this application
+#   for a subset of the cross-compiled target architectures
+#   that Base is built for.
+#CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040
 
 # To install files into a location other than $(TOP) define
 #   INSTALL_LOCATION here.
 #INSTALL_LOCATION=</path/name/to/install/top>
 
--include $(TOP)/../configure/CONFIG_SITE.local
+# Set this when your IOC and the host use different paths
+#   to access the application. This will be needed to boot
+#   from a Microsoft FTP server or with some NFS mounts.
+# You must rebuild in the iocBoot directory for this to
+#   take effect.
+#IOCS_APPL_TOP = </IOC/path/to/application/top>
+
+INSTALL_INCLUDE = $(INSTALL_LOCATION)/include/pv
+USR_INCLUDES += -I $(INSTALL_LOCATION)/include
+
 -include $(TOP)/../../CONFIG_SITE.local
+-include $(TOP)/../configure/CONFIG_SITE.local

exampleLink/configure/RELEASE

@@ -16,9 +16,8 @@
 
 # EPICS V4 Developers: Do not edit the locations in this file!
 #
-# Create a file RELEASE.local pointing to your PVASRV, PVACCESS,
-# PVDATA, PVCOMMON and EPICS_BASE build directories, e.g.
-#   PVASRV   = /path/to/epics/pvaSrvCPP
+# Create a file RELEASE.local pointing to your places
+# for the dependencies, e.g.
 #   PVACCESS = /path/to/epics/pvAccessCPP
 #   PVDATA   = /path/to/epics/pvDataCPP
 #   PVCOMMON = /path/to/epics/pvCommonCPP
@@ -28,14 +27,14 @@
 # use the following definitions:
 
 PVDATABASE = $(TOP)/..
-
--include $(TOP)/../configure/RELEASE.local
 -include $(TOP)/../../RELEASE.local
+-include $(TOP)/../configure/RELEASE.local
 
 # If you copied this example from pvDatabaseCPP to be built as a
-# standalone TOP, adjust and use the following definitions:
+# standalone TOP, define
+#   PVDATABASE = /path/to/epics/pvDatabaseCPP
+# in the appropriate RELEASE[.local],
+# and use the following definitions instead:
 
-#PVDATABASE = /path/to/epics/pvDatabaseCPP
-
-#-include $(TOP)/configure/RELEASE.local
 #-include $(TOP)/../RELEASE.local
+#-include $(TOP)/configure/RELEASE.local

exampleLink/ioc/src/Makefile

@@ -3,22 +3,27 @@ TOP=../..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
+
+#==================================================
+# Build an IOC support library
+#
+
+#=============================
+# build an ioc application
+
 
 DBD += exampleLink.dbd
 
-exampleLink_DBD += base.dbd
-exampleLink_DBD += PVAServerRegister.dbd
-exampleLink_DBD += PVAClientRegister.dbd
-exampleLink_DBD += registerChannelProviderLocal.dbd
-exampleLink_DBD += exampleLinkRegister.dbd
-
 PROD_IOC += exampleLink
 
+
 # <name>_registerRecordDeviceDriver.cpp will be created from <name>.dbd
 exampleLink_SRCS += exampleLink_registerRecordDeviceDriver.cpp
 exampleLink_SRCS_DEFAULT += exampleLinkMain.cpp
 exampleLink_SRCS_vxWorks += -nil-
 
+
 # The following adds support from base/src/vxWorks
 exampleLink_OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary
 
@@ -27,6 +32,7 @@ exampleLink_LIBS += pvDatabase
 exampleLink_LIBS += pvaSrv
 exampleLink_LIBS += pvAccess
 exampleLink_LIBS += pvData
+exampleLink_LIBS += Com
 exampleLink_LIBS += $(EPICS_BASE_IOC_LIBS)
 
 #===========================

exampleLink/ioc/src/exampleLinkInclude.dbd

@@ -0,0 +1,5 @@
+include "base.dbd"
+include "PVAServerRegister.dbd"
+include "PVAClientRegister.dbd"
+include "registerChannelProviderLocal.dbd"
+registrar("exampleLinkRegister")

exampleLink/iocBoot/exampleLink/st.remote

@@ -13,4 +13,4 @@ cd ${TOP}/iocBoot/${IOC}
 iocInit()
 startPVAClient
 startPVAServer
-exampleLinkCreateRecord exampleLinkRemote pvAccess doubleArray
+exampleLinkCreateRecord exampleLink pvAccess doubleArray

exampleLink/src/Makefile

@@ -3,8 +3,13 @@ TOP=..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
 
-DBD += exampleLinkRegister.dbd
+#==================================================
+# Build an IOC support library
+#
+
+DBD += exampleLink.dbd
 
 INC += exampleLink.h
 

exampleLink/src/exampleLink.cpp

@@ -12,22 +12,23 @@
 #include <pv/standardPVField.h>
 #include <pv/convert.h>
 
-#define epicsExportSharedSymbols 
-#include <exampleLink.h>
+#define epicsExportSharedSymbols
+#include <pv/exampleLink.h>
 
-
-namespace epics { namespace pvDatabase { 
 using namespace epics::pvData;
 using namespace epics::pvAccess;
 using std::tr1::static_pointer_cast;
 using std::tr1::dynamic_pointer_cast;
 using std::cout;
 using std::endl;
+using std::string;
+
+namespace epics { namespace pvDatabase { 
 
 ExampleLinkPtr ExampleLink::create(
-    String const & recordName,
-    String const & providerName,
-    String const & channelName)
+    string const & recordName,
+    string const & providerName,
+    string const & channelName)
 {
     PVStructurePtr pvStructure = getStandardPVField()->scalarArray(
         pvDouble,"alarm.timeStamp");
@@ -39,9 +40,9 @@ ExampleLinkPtr ExampleLink::create(
 }
 
 ExampleLink::ExampleLink(
-    String const & recordName,
-    String providerName,
-    String channelName,
+    string const & recordName,
+    string providerName,
+    string channelName,
     PVStructurePtr const & pvStructure)
 : PVRecord(recordName,pvStructure),
   providerName(providerName),
@@ -64,13 +65,12 @@ bool ExampleLink::init()
     pvAlarm.attach(pvStructure->getSubField("alarm"));
     pvValue = static_pointer_cast<PVDoubleArray>(
         pvStructure->getScalarArrayField("value",pvDouble));
-    if(pvValue==NULL) {
+    if(!pvValue) {
         return false;
     }
-    ChannelAccess::shared_pointer channelAccess = getChannelAccess();
     ChannelProvider::shared_pointer provider =
-        channelAccess->getProvider(providerName);
-    if(provider==NULL) {
+        getChannelProviderRegistry()->getProvider(providerName);
+    if(!provider) {
          cout << getRecordName() << " provider "
               << providerName << " does not exist" << endl;
         return false;
@@ -97,7 +97,7 @@ bool ExampleLink::init()
     }
     getPVValue = static_pointer_cast<PVDoubleArray>(
         getPVStructure->getScalarArrayField("value",pvDouble));
-    if(getPVValue==NULL) {
+    if(!getPVValue) {
         cout << getRecordName() << " get value not  PVDoubleArray" << endl;
         return false;
     }
@@ -107,7 +107,7 @@ bool ExampleLink::init()
 void ExampleLink::process()
 {
     status = Status::Ok;
-    channelGet->get(false);
+    channelGet->get();
     event.wait();
     timeStamp.getCurrent();
     pvTimeStamp.set(timeStamp);
@@ -145,20 +145,24 @@ void ExampleLink::channelStateChange(
 void ExampleLink::channelGetConnect(
         const Status& status,
         ChannelGet::shared_pointer const & channelGet,
-        PVStructure::shared_pointer const & pvStructure,
-        BitSet::shared_pointer const & bitSet)
+        StructureConstPtr const & structure)
 {
     this->status = status;
     this->channelGet = channelGet;
-    this->getPVStructure = pvStructure;
+    getPVStructure = getPVDataCreate()->createPVStructure(structure);
+    event.signal();
+}
+
+void ExampleLink::getDone(
+        const Status& status,
+        ChannelGet::shared_pointer const & channelGet,
+        PVStructurePtr const & pvStructure,
+        BitSetPtr const & bitSet)
+{
+    this->status = status;
+    convert->copyStructure(pvStructure,getPVStructure);
     this->bitSet = bitSet;
     event.signal();
 }
 
-void ExampleLink::getDone(const Status& status)
-{
-    this->status = status;
-    event.signal();
-}
-
 }}

exampleLink/src/exampleLink.h

@@ -8,15 +8,14 @@
  * @author mrk
  * @date 2013.08.02
  */
-#ifndef EXAMPLELINK_H
-#define EXAMPLELINK_H
+#ifndef EXAMPLEPVADOUBLEARRAYGET_H
+#define EXAMPLEPVADOUBLEARRAYGET_H
 
 #ifdef epicsExportSharedSymbols
-#   define examplelinkEpicsExportSharedSymbols
+#   define exampleLinkEpicsExportSharedSymbols
 #   undef epicsExportSharedSymbols
 #endif
 
-//#include <shareLib.h>
 #include <pv/timeStamp.h>
 #include <pv/pvTimeStamp.h>
 #include <pv/alarm.h>
@@ -26,13 +25,12 @@
 #include <pv/pvAccess.h>
 #include <pv/serverContext.h>
 
-
-#ifdef examplelinkEpicsExportSharedSymbols
+#ifdef exampleLinkEpicsExportSharedSymbols
 #   define epicsExportSharedSymbols
-#	undef examplelinkEpicsExportSharedSymbols
-#   include <shareLib.h>
+#	undef exampleLinkEpicsExportSharedSymbols
 #endif
 
+#include <shareLib.h>
 
 namespace epics { namespace pvDatabase { 
 
@@ -48,9 +46,9 @@ class epicsShareClass ExampleLink :
 public:
     POINTER_DEFINITIONS(ExampleLink);
     static ExampleLinkPtr create(
-        epics::pvData::String const & recordName,
-        epics::pvData::String const & providerName,
-        epics::pvData::String const & channelName
+        std::string const & recordName,
+        std::string const & providerName,
+        std::string const & channelName
         );
     virtual ~ExampleLink() {}
     virtual void destroy();
@@ -65,23 +63,26 @@ public:
     virtual void channelGetConnect(
         const epics::pvData::Status& status,
         epics::pvAccess::ChannelGet::shared_pointer const & channelGet,
-        epics::pvData::PVStructure::shared_pointer const & pvStructure,
-        epics::pvData::BitSet::shared_pointer const & bitSet);
-    virtual void getDone(const epics::pvData::Status& status);
-    virtual epics::pvData::String getRequesterName() {return channelName;}
+        epics::pvData::StructureConstPtr const & structure);
+    virtual void getDone(
+        const epics::pvData::Status& status,
+        epics::pvAccess::ChannelGet::shared_pointer const & channelGet,
+        epics::pvData::PVStructurePtr const & pvStructure,
+        epics::pvData::BitSetPtr const &bitSet);
+    virtual std::string getRequesterName() {return channelName;}
     virtual void message(
-        epics::pvData::String const & message,
+        std::string const & message,
         epics::pvData::MessageType messageType)
         {
            std::cout << "Why is ExampleLink::message called\n";
         }
 private:
-    ExampleLink(epics::pvData::String const & recordName,
-        epics::pvData::String providerName,
-        epics::pvData::String channelName,
+    ExampleLink(std::string const & recordName,
+        std::string providerName,
+        std::string channelName,
         epics::pvData::PVStructurePtr const & pvStructure);
-    epics::pvData::String providerName;
-    epics::pvData::String channelName;
+    std::string providerName;
+    std::string channelName;
     epics::pvData::ConvertPtr convert;
     epics::pvData::PVDoubleArrayPtr pvValue;
     epics::pvData::PVTimeStamp pvTimeStamp;
@@ -99,4 +100,4 @@ private:
 
 }}
 
-#endif  /* EXAMPLELINK_H */
+#endif  /* EXAMPLEPVADOUBLEARRAYGET_H */

exampleLink/src/exampleLinkInclude.dbd

@@ -0,0 +1 @@
+registrar("exampleLinkRegister")

exampleLink/src/exampleLinkRegister.cpp

@@ -35,14 +35,14 @@
 #include <pv/pvDatabase.h>
 
 #include <epicsExport.h>
-
-#include <exampleLink.h>
+#include <pv/exampleLink.h>
 
 using namespace epics::pvData;
 using namespace epics::pvAccess;
 using namespace epics::pvDatabase;
 using std::cout;
 using std::endl;
+using std::string;
 
 static StandardPVFieldPtr standardPVField = getStandardPVField();
 
@@ -59,7 +59,7 @@ static void exampleLinkCallFunc(const iocshArgBuf *args)
     PVDatabasePtr master = PVDatabase::getMaster();
     PVRecordPtr pvRecord;
     bool result(false);
-    String recordName;
+    string recordName;
     PVStructurePtr pvStructure = standardPVField->scalarArray(
         pvDouble,"alarm,timeStamp");
     pvRecord = PVRecord::create("doubleArray",pvStructure);
@@ -70,8 +70,8 @@ static void exampleLinkCallFunc(const iocshArgBuf *args)
     char *providerName = args[1].sval;
     char *channelName = args[2].sval;
     ExampleLinkPtr record = ExampleLink::create(recordName,providerName,channelName);
-    if(record!=NULL) 
-    result = master->addRecord(record);
+    if(record) 
+        result = master->addRecord(record);
     if(!result) cout << "recordname" << " not added" << endl;
 }
 

examplePowerSupply/configure/CONFIG_SITE

@@ -14,11 +14,26 @@
 # Set CHECK_RELEASE to NO to disable checking completely.
 # Set CHECK_RELEASE to WARN to perform consistency checking but
 #   continue building anyway if conflicts are found.
-CHECK_RELEASE = WARN
+#CHECK_RELEASE = YES
+
+# Set this when you only want to compile this application
+#   for a subset of the cross-compiled target architectures
+#   that Base is built for.
+#CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040
 
 # To install files into a location other than $(TOP) define
 #   INSTALL_LOCATION here.
 #INSTALL_LOCATION=</path/name/to/install/top>
 
--include $(TOP)/../configure/CONFIG_SITE.local
+# Set this when your IOC and the host use different paths
+#   to access the application. This will be needed to boot
+#   from a Microsoft FTP server or with some NFS mounts.
+# You must rebuild in the iocBoot directory for this to
+#   take effect.
+#IOCS_APPL_TOP = </IOC/path/to/application/top>
+
+INSTALL_INCLUDE = $(INSTALL_LOCATION)/include/pv
+USR_INCLUDES += -I $(INSTALL_LOCATION)/include
+
 -include $(TOP)/../../CONFIG_SITE.local
+-include $(TOP)/../configure/CONFIG_SITE.local

examplePowerSupply/configure/RELEASE

@@ -16,9 +16,8 @@
 
 # EPICS V4 Developers: Do not edit the locations in this file!
 #
-# Create a file RELEASE.local pointing to your PVASRV, PVACCESS,
-# PVDATA, PVCOMMON and EPICS_BASE build directories, e.g.
-#   PVASRV   = /path/to/epics/pvaSrvCPP
+# Create a file RELEASE.local pointing to your places
+# for the dependencies, e.g.
 #   PVACCESS = /path/to/epics/pvAccessCPP
 #   PVDATA   = /path/to/epics/pvDataCPP
 #   PVCOMMON = /path/to/epics/pvCommonCPP
@@ -27,17 +26,17 @@
 # If this example is built in a directory under pvDatabaseCPP,
 # use the following definitions:
 
-PVDATABASETEST = $(TOP)/../testTop
 PVDATABASE = $(TOP)/..
-
--include $(TOP)/../configure/RELEASE.local
+PVDATABASETEST = $(TOP)/../test
 -include $(TOP)/../../RELEASE.local
+-include $(TOP)/../configure/RELEASE.local
 
 # If you copied this example from pvDatabaseCPP to be built as a
-# standalone TOP, adjust and use the following definitions:
-
-#PVDATABASETEST = /path/to/epics/pvDatabaseCPP/testTop
-#PVDATABASE = /path/to/epics/pvDatabaseCPP
+# standalone TOP, define
+#   PVDATABASE = /path/to/epics/pvDatabaseCPP
+#   PVDATABASETEST = /path/to/epics/pvDatabaseCPP/test
+# in the appropriate RELEASE[.local],
+# and use the following definitions instead:
 
 #-include $(TOP)/../RELEASE.local
 #-include $(TOP)/configure/RELEASE.local

examplePowerSupply/ioc/src/Makefile

@@ -3,22 +3,26 @@ TOP=../..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
+
+#==================================================
+# Build an IOC support library
+#
 
 DBD += powerSupply.dbd
 
-powerSupply_DBD += base.dbd
-powerSupply_DBD += PVAServerRegister.dbd
-powerSupply_DBD += registerChannelProviderLocal.dbd
-powerSupply_DBD += dbPv.dbd
-powerSupply_DBD += powerSupplyRegister.dbd
+#=============================
+# build an ioc application
 
 PROD_IOC += powerSupply
 
+
 # <name>_registerRecordDeviceDriver.cpp will be created from <name>.dbd
 powerSupply_SRCS += powerSupply_registerRecordDeviceDriver.cpp
 powerSupply_SRCS_DEFAULT += powerSupplyMain.cpp
 powerSupply_SRCS_vxWorks += -nil-
 
+
 # The following adds support from base/src/vxWorks
 powerSupply_OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary
 

examplePowerSupply/ioc/src/powerSupplyInclude.dbd

@@ -0,0 +1,5 @@
+include "base.dbd"
+include "PVAServerRegister.dbd"
+include "registerChannelProviderLocal.dbd"
+include "dbPv.dbd"
+include "powerSupplyRegister.dbd"

examplePowerSupply/src/Makefile

@@ -3,14 +3,21 @@ TOP=..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
+
+#==================================================
+# Build an IOC support library
+#
+
 
 PROD_HOST += powerSupplyMain
 powerSupplyMain_SRCS += powerSupplyMain.cpp
-powerSupplyMain_LIBS += powerSupply
+
 powerSupplyMain_LIBS += pvDatabase
 powerSupplyMain_LIBS += pvAccess
 powerSupplyMain_LIBS += pvData
 powerSupplyMain_LIBS += Com
+powerSupplyMain_LIBS += powerSupply
 
 #===========================
 

examplePowerSupply/src/powerSupplyMain.cpp

@@ -20,12 +20,12 @@
 
 #include <pv/standardField.h>
 #include <pv/standardPVField.h>
+#include <pv/recordList.h>
+#include <pv/powerSupply.h>
 #include <pv/traceRecord.h>
 #include <pv/channelProviderLocal.h>
 #include <pv/serverContext.h>
 
-#include <powerSupply.h>
-
 using namespace std;
 using std::tr1::static_pointer_cast;
 using namespace epics::pvData;
@@ -39,7 +39,7 @@ int main(int argc,char *argv[])
     ChannelProviderLocalPtr channelProvider = getChannelProviderLocal();
     PVRecordPtr pvRecord;
     bool result(false);
-    String recordName;
+    string recordName;
     recordName = "powerSupply";
     PVStructurePtr pv = createPowerSupply();
     pvRecord = PowerSupply::create(recordName,pv);
@@ -49,7 +49,10 @@ int main(int argc,char *argv[])
     pvRecord = TraceRecord::create(recordName);
     result = master->addRecord(pvRecord);
     if(!result) cout<< "record " << recordName << " not added" << endl;
-    pvRecord.reset();
+    recordName = "laptoprecordListPGRPC";
+    pvRecord = RecordListRecord::create(recordName);
+    result = master->addRecord(pvRecord);
+    if(!result) cout<< "record " << recordName << " not added" << endl;
     ServerContext::shared_pointer pvaServer = 
         startPVAServer(PVACCESS_ALL_PROVIDERS,0,true,true);
     cout << "powerSupply\n";

exampleServer/Makefile

@@ -1,8 +1,6 @@
-# Makefile at top of application tree
-
+#Makefile at top of application tree
 TOP = .
 include $(TOP)/configure/CONFIG
-
 DIRS += configure
 
 DIRS += src
@@ -12,7 +10,6 @@ DIRS += ioc
 ioc_DEPEND_DIRS = src
 
 DIRS += iocBoot
-iocBoot_DEPEND_DIRS = src
 
 include $(TOP)/configure/RULES_TOP
 

exampleServer/configure/CONFIG_SITE

@@ -14,11 +14,26 @@
 # Set CHECK_RELEASE to NO to disable checking completely.
 # Set CHECK_RELEASE to WARN to perform consistency checking but
 #   continue building anyway if conflicts are found.
-CHECK_RELEASE = WARN
+#CHECK_RELEASE = YES
+
+# Set this when you only want to compile this application
+#   for a subset of the cross-compiled target architectures
+#   that Base is built for.
+#CROSS_COMPILER_TARGET_ARCHS = vxWorks-68040
 
 # To install files into a location other than $(TOP) define
 #   INSTALL_LOCATION here.
 #INSTALL_LOCATION=</path/name/to/install/top>
 
--include $(TOP)/../configure/CONFIG_SITE.local
+# Set this when your IOC and the host use different paths
+#   to access the application. This will be needed to boot
+#   from a Microsoft FTP server or with some NFS mounts.
+# You must rebuild in the iocBoot directory for this to
+#   take effect.
+#IOCS_APPL_TOP = </IOC/path/to/application/top>
+
+INSTALL_INCLUDE = $(INSTALL_LOCATION)/include/pv
+USR_INCLUDES += -I $(INSTALL_LOCATION)/include
+
 -include $(TOP)/../../CONFIG_SITE.local
+-include $(TOP)/../configure/CONFIG_SITE.local

exampleServer/configure/RELEASE

@@ -16,9 +16,8 @@
 
 # EPICS V4 Developers: Do not edit the locations in this file!
 #
-# Create a file RELEASE.local pointing to your PVASRV, PVACCESS,
-# PVDATA, PVCOMMON and EPICS_BASE build directories, e.g.
-#   PVASRV   = /path/to/epics/pvaSrvCPP
+# Create a file RELEASE.local pointing to your places
+# for the dependencies, e.g.
 #   PVACCESS = /path/to/epics/pvAccessCPP
 #   PVDATA   = /path/to/epics/pvDataCPP
 #   PVCOMMON = /path/to/epics/pvCommonCPP
@@ -28,14 +27,14 @@
 # use the following definitions:
 
 PVDATABASE = $(TOP)/..
-
--include $(TOP)/../configure/RELEASE.local
 -include $(TOP)/../../RELEASE.local
+-include $(TOP)/../configure/RELEASE.local
 
 # If you copied this example from pvDatabaseCPP to be built as a
-# standalone TOP, adjust and use the following definitions:
+# standalone TOP, define
+#   PVDATABASE = /path/to/epics/pvDatabaseCPP
+# in the appropriate RELEASE[.local],
+# and use the following definitions instead:
 
-#PVDATABASE = /path/to/epics/pvDatabaseCPP
-
-#-include $(TOP)/configure/RELEASE.local
 #-include $(TOP)/../RELEASE.local
+#-include $(TOP)/configure/RELEASE.local

exampleServer/ioc/src/Makefile

@@ -3,22 +3,26 @@ TOP=../..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
+
+#==================================================
+# Build an IOC support library
+#
 
 DBD += exampleServer.dbd
 
-exampleServer_DBD += base.dbd
-exampleServer_DBD += PVAServerRegister.dbd
-exampleServer_DBD += registerChannelProviderLocal.dbd
-exampleServer_DBD += dbPv.dbd
-exampleServer_DBD += exampleServerRegister.dbd
+#=============================
+# build an ioc application
 
 PROD_IOC += exampleServer
 
+
 # <name>_registerRecordDeviceDriver.cpp will be created from <name>.dbd
 exampleServer_SRCS += exampleServer_registerRecordDeviceDriver.cpp
 exampleServer_SRCS_DEFAULT += exampleServerMain.cpp
 exampleServer_SRCS_vxWorks += -nil-
 
+
 # The following adds support from base/src/vxWorks
 exampleServer_OBJS_vxWorks += $(EPICS_BASE_BIN)/vxComLibrary
 

exampleServer/ioc/src/exampleServerInclude.dbd

@@ -0,0 +1,6 @@
+include "base.dbd"
+include "PVAClientRegister.dbd"
+include "PVAServerRegister.dbd"
+include "registerChannelProviderLocal.dbd"
+include "dbPv.dbd"
+include "exampleServer.dbd"

exampleServer/src/Makefile

@@ -3,8 +3,14 @@ TOP=..
 include $(TOP)/configure/CONFIG
 #----------------------------------------
 #  ADD MACRO DEFINITIONS AFTER THIS LINE
+#=============================
 
-DBD += exampleServerRegister.dbd
+#==================================================
+# Build an IOC support library
+#
+
+
+DBD += exampleServer.dbd
 
 INC += exampleServer.h
 
@@ -14,6 +20,7 @@ exampleServer_SRCS += exampleServerRegister.cpp
 exampleServer_LIBS += pvDatabase
 exampleServer_LIBS += pvAccess
 exampleServer_LIBS += pvData
+exampleServer_LIBS += Com
 exampleServer_LIBS += $(EPICS_BASE_IOC_LIBS)
 
 PROD_HOST += exampleServerMain

exampleServer/src/exampleServer.cpp

@@ -9,34 +9,36 @@
  * @date 2013.04.02
  */
 
-#include <pv/standardPVField.h>
+#include <pv/standardField.h>
 
 #define epicsExportSharedSymbols
+#include <pv/exampleServer.h>
 
-#include <exampleServer.h>
-
-namespace epics { namespace exampleServer { 
 using namespace epics::pvData;
 using namespace epics::pvDatabase;
 using std::tr1::static_pointer_cast;
+using std::string;
+
+namespace epics { namespace exampleServer { 
 
 
 ExampleServerPtr ExampleServer::create(
-    String const & recordName)
+    string const & recordName)
 {
-    StandardPVFieldPtr standardPVField = getStandardPVField();
+    StandardFieldPtr standardField = getStandardField();
+    FieldCreatePtr fieldCreate = getFieldCreate();
     PVDataCreatePtr pvDataCreate = getPVDataCreate();
-    PVStructurePtr pvArgument = standardPVField->scalar(pvString,"");
-    PVStructurePtr pvResult = standardPVField->scalar(pvString,"timeStamp");
-    StringArray names;
-    names.reserve(2);
-    PVFieldPtrArray fields;
-    fields.reserve(2);
-    names.push_back("argument");
-    fields.push_back(pvArgument);
-    names.push_back("result");
-    fields.push_back(pvResult);
-    PVStructurePtr pvStructure = pvDataCreate->createPVStructure(names,fields);
+    StructureConstPtr  topStructure = fieldCreate->createFieldBuilder()->
+        addNestedStructure("argument")->
+            add("value",pvString)->
+            endNested()->
+        addNestedStructure("result") ->
+            add("value",pvString) ->
+            add("timeStamp",standardField->timeStamp()) ->
+            endNested()->
+        createStructure();
+    PVStructurePtr pvStructure = pvDataCreate->createPVStructure(topStructure);
+
     ExampleServerPtr pvRecord(
         new ExampleServer(recordName,pvStructure));
     if(!pvRecord->init()) pvRecord.reset();
@@ -44,7 +46,7 @@ ExampleServerPtr ExampleServer::create(
 }
 
 ExampleServer::ExampleServer(
-    String const & recordName,
+    string const & recordName,
     PVStructurePtr const & pvStructure)
 : PVRecord(recordName,pvStructure)
 {
@@ -74,7 +76,7 @@ bool ExampleServer::init()
 
 void ExampleServer::process()
 {
-    pvResultValue->put(String("Hello ") + pvArgumentValue->get());
+    pvResultValue->put(string("Hello ") + pvArgumentValue->get());
     timeStamp.getCurrent();
     pvTimeStamp.set(timeStamp);
 }

exampleServer/src/exampleServer.h

@@ -8,15 +8,14 @@
  * @author mrk
  * @date 2013.04.02
  */
-#ifndef EXAMPLESERVER_H
-#define EXAMPLESERVER_H
+#ifndef EXAMPLECOUNTER_H
+#define EXAMPLECOUNTER_H
 
 #ifdef epicsExportSharedSymbols
 #   define exampleServerEpicsExportSharedSymbols
 #   undef epicsExportSharedSymbols
 #endif
 
-#include <shareLib.h>
 #include <pv/pvDatabase.h>
 #include <pv/timeStamp.h>
 #include <pv/pvTimeStamp.h>
@@ -24,9 +23,10 @@
 #ifdef exampleServerEpicsExportSharedSymbols
 #   define epicsExportSharedSymbols
 #	undef exampleServerEpicsExportSharedSymbols
-#   include <shareLib.h>
 #endif
 
+#include <shareLib.h>
+
 
 namespace epics { namespace exampleServer { 
 
@@ -40,13 +40,13 @@ class epicsShareClass ExampleServer :
 public:
     POINTER_DEFINITIONS(ExampleServer);
     static ExampleServerPtr create(
-        epics::pvData::String const & recordName);
+        std::string const & recordName);
     virtual ~ExampleServer();
     virtual void destroy();
     virtual bool init();
     virtual void process();
 private:
-    ExampleServer(epics::pvData::String const & recordName,
+    ExampleServer(std::string const & recordName,
         epics::pvData::PVStructurePtr const & pvStructure);
 
     epics::pvData::PVStringPtr pvArgumentValue;
@@ -58,4 +58,4 @@ private:
 
 }}
 
-#endif  /* EXAMPLESERVER_H */
+#endif  /* EXAMPLECOUNTER_H */

exampleServer/src/exampleServerInclude.dbd

@@ -0,0 +1 @@
+registrar("exampleServerRegister")

exampleServer/src/exampleServerMain.cpp

@@ -20,12 +20,12 @@
 
 #include <pv/standardField.h>
 #include <pv/standardPVField.h>
+#include <pv/exampleServer.h>
 #include <pv/traceRecord.h>
+#include <pv/recordList.h>
 #include <pv/channelProviderLocal.h>
 #include <pv/serverContext.h>
 
-#include <exampleServer.h>
-
 using namespace std;
 using std::tr1::static_pointer_cast;
 using namespace epics::pvData;
@@ -39,19 +39,24 @@ int main(int argc,char *argv[])
     ChannelProviderLocalPtr channelProvider = getChannelProviderLocal();
     PVRecordPtr pvRecord;
     bool result(false);
-    String recordName;
+    string recordName;
     recordName = "exampleServer";
     pvRecord = ExampleServer::create(recordName);
     result = master->addRecord(pvRecord);
-    cout << "result of addRecord " << recordName << " " << result << endl;
+    if(!result) cout<< "record " << recordName << " not added" << endl;
     recordName = "traceRecordPGRPC";
     pvRecord = TraceRecord::create(recordName);
     result = master->addRecord(pvRecord);
     if(!result) cout<< "record " << recordName << " not added" << endl;
-    pvRecord.reset();
+    recordName = "laptoprecordListPGRPC";
+    pvRecord = RecordListRecord::create(recordName);
+    result = master->addRecord(pvRecord);
+    if(!result) cout<< "record " << recordName << " not added" << endl;
     ServerContext::shared_pointer pvaServer = 
         startPVAServer(PVACCESS_ALL_PROVIDERS,0,true,true);
-    cout << "exampleServer\n";
+    PVStringArrayPtr pvNames = master->getRecordNames();
+    shared_vector<const string> names = pvNames->view();
+    for(size_t i=0; i<names.size(); ++i) cout << names[i] << endl;
     string str;
     while(true) {
         cout << "Type exit to stop: \n";

exampleServer/src/exampleServerRegister.cpp

@@ -31,10 +31,10 @@
 #include <pv/pvData.h>
 #include <pv/pvAccess.h>
 #include <pv/pvDatabase.h>
+#include <pv/recordList.h>
 
 #include <epicsExport.h>
-
-#include <exampleServer.h>
+#include <pv/exampleServer.h>
 
 using namespace epics::pvData;
 using namespace epics::pvAccess;
@@ -51,10 +51,19 @@ static const iocshFuncDef exampleServerFuncDef = {
     "exampleServerCreateRecord", 1, testArgs};
 static void exampleServerCallFunc(const iocshArgBuf *args)
 {
+    PVDatabasePtr master = PVDatabase::getMaster();
     char *recordName = args[0].sval;
     ExampleServerPtr record = ExampleServer::create(recordName);
-    bool result = PVDatabase::getMaster()->addRecord(record);
+    bool result = master->addRecord(record);
     if(!result) cout << "recordname" << " not added" << endl;
+    PVRecordPtr pvRecord = RecordListRecord::create(
+        "laptoprecordListPGRPC");
+    if(!pvRecord) {
+          cout << "RecordListRecord::create failed" << endl;
+    } else {
+        result = master->addRecord(pvRecord);
+        if(!result) cout<< "record " << recordName << " not added" << endl;
+    }
 }
 
 static void exampleServerRegister(void)