Cleaned up ANSTO code to merge with sinqdev.sics

This is our new RELEASE-4_0 branch which was taken from ansto/93d9a7c
Conflicts:
	.gitignore
	SICSmain.c
	asynnet.c
	confvirtualmot.c
	counter.c
	devexec.c
	drive.c
	event.h
	exebuf.c
	exeman.c
	histmem.c
	interface.h
	motor.c
	motorlist.c
	motorsec.c
	multicounter.c
	napi.c
	napi.h
	napi4.c
	network.c
	nwatch.c
	nxscript.c
	nxxml.c
	nxxml.h
	ofac.c
	reflist.c
	scan.c
	sicshipadaba.c
	sicsobj.c
	site_ansto/docs/Copyright.txt
	site_ansto/instrument/lyrebird/config/tasmad/sicscommon/nxsupport.tcl
	site_ansto/instrument/lyrebird/config/tasmad/taspub_sics/tasscript.tcl
	statusfile.c
	tasdrive.c
	tasub.c
	tasub.h
	tasublib.c
	tasublib.h

danu.c

@@ -75,7 +75,7 @@ static int readDataNumber(pDataNumber self)
 }
 
 /*-----------------------------------------------------------------------*/
-static int writeDataNumber(pDataNumber self, int iNum)
+ static int writeDataNumber(pDataNumber self, int iNum)
 {
   FILE *fd = NULL;
 
@@ -126,7 +126,18 @@ static int InterestCallback(int iEvent, void *pEvent, void *pUser)
   }
   return 1;
 }
-
+/*-------------------------------------------------------------------------*/
+static void *GetDanuInterface(void *data, int interfaceID)
+{
+  pDataNumber self = (pDataNumber)data;
+  if(self == NULL){
+    return NULL;
+  }
+  if(interfaceID == CALLBACKINTERFACE){
+    return self->pCall;
+  }
+  return NULL;
+} 
 /*-------------------------------------------------------------------------*/
 pDataNumber CreateDataNumber(char *pFileName)
 {
@@ -140,6 +151,7 @@ pDataNumber CreateDataNumber(char *pFileName)
   memset(pNew, 0, sizeof(DataNumber));
 
   pNew->pDes = CreateDescriptor("DataNumber");
+  pNew->pDes->GetInterface = GetDanuInterface;
   pNew->pCall = CreateCallBackInterface();
   if (!pNew->pDes || !pNew->pCall) {
     free(pNew);