preparing fro RHEL9

examples/cafeTest/cafeTest.cc

@@ -56,8 +56,8 @@ int main( int argc, char *argv[] )
     vector<unsigned int>   hV;    //vector of handles
     vector<string>         pvV;	  //corresponding vector of pvs
     vector<unsigned short> stateV;//corresponding vector of connection states
-
-    unsigned int handle;
+    unsigned int h;
+    unsigned int handle, handle_wf;
     int status;
 
     //Instantaite CAFE
@@ -86,6 +86,13 @@ int main( int argc, char *argv[] )
     // else otherwise specified.
     cafe->channelOpenPolicy.setTimeout(0.1); //pend 0.1 seconds
 
+    
+    cout << "---------------------------------------------------------------------" << endl;
+    cout << "START: (1) Establishing connections to EPICS Process Variables (PVs) " << endl;
+    cout << "---------------------------------------------------------------------" << endl;
+    cout << pvArray[3] << endl;
+    cout << pvArray[3].c_str() << endl;
+    
     // Open one channel
     // An exception is ***not*** thrown if the channel does not connect!
 
@@ -95,6 +102,9 @@ int main( int argc, char *argv[] )
     try
     {
         cafe->open(pvArray[0].c_str(), handle);
+        cafe->open(PV_WF, handle_wf);
+        cafe->open(pvArray[3].c_str(), h);
+	cout << "handle " <<  h << flush  << endl;  
     }
     catch(CAFEException_open & e)
     {
@@ -102,6 +112,10 @@ int main( int argc, char *argv[] )
         exit(1);
     }
 
+    cout << "---------------------------------------------------------------------" << endl;
+    cout << "START: (1) Establishing connections to EPICS Process Variables (PVs) " << endl;
+    cout << "---------------------------------------------------------------------" << endl;
+
 
     try
     {
@@ -123,9 +137,20 @@ int main( int argc, char *argv[] )
         //However, for convenience open policy has been conveniently packaged so that
         //only the openPrepare method need be called a priori
 
-        cafe->openPrepare();
-        cafe->open(pvArray,  hArray, NHANDLES);
+        cout << pvArray[5] << flush << endl;
 
+
+     
+	  
+	   
+        cafe->openPrepare();
+
+	cout << NHANDLES << flush << endl;
+
+	
+        //cafe->open(pvArray,  hArray, NHANDLES);
+
+	cout << NHANDLES << flush << endl;
         // Vector interfaces also exist
         // vector<string> pvVector
         // vector<unsigned int> hVector
@@ -138,6 +163,12 @@ int main( int argc, char *argv[] )
         //or
         cafe->openNowAndWait(0.5);  //wait for specified time, here 0.5 seconds
 
+	hArray[0] = 1;
+	hArray[1] = 2;
+	hArray[2] = 1;
+	hArray[3] = 2;
+	hArray[4] = 1;
+	hArray[5] = 2;
         //Is the given channel connected? Returns true/false
         bool ifYes= cafe->isChannelConnected(hArray[0]);
 
@@ -197,15 +228,19 @@ int main( int argc, char *argv[] )
     cout << "---------------------------------------------------------------------" << endl;
 
 
+   
     //reset Number of elements to native value for get operation
     cafe->getHandleHelper().setNelem(hArray[2], cafe->getNelemNative(hArray[2]) );
 
-
+    cout << cafe->getNelemNative(hArray[2]) << flush << endl;
+    
     //Allocate
     double * dwf2 = new double[cafe->getNelemNative(hArray[2])];
 
     status=cafe->get(PV_WF, dwf2);
 
+    cout << status << flush << endl;
+
     if (status != ICAFE_NORMAL)
     {
         cout << "Status = " << status << "; indicates an error at " << __METHOD__ << "//" << __LINE__ << endl;
@@ -223,7 +258,7 @@ int main( int argc, char *argv[] )
     }
 
 
-    ;
+    
 
 
     //------------------------------------------------------------
@@ -233,7 +268,7 @@ int main( int argc, char *argv[] )
     cout << "------------------------------------------------------------" << endl;
     cout << "START: (2) Basic Single Channel Operations " << endl;
     cout << "------------------------------------------------------------" << endl;
-
+    cout << flush << endl;
     //------------------------------------------------------------
     //Data retrieval methods returning a scalar value
     //------------------------------------------------------------
@@ -661,6 +696,7 @@ int main( int argc, char *argv[] )
     cout << "------------------------------------------------------------" << endl;
 
     //GET INFORMATION OF ENUM PV
+    
     PVCtrlHolder pvCtrl;
     status=cafe->getCtrl(PV_MBBI, pvCtrl);
 
@@ -672,7 +708,7 @@ int main( int argc, char *argv[] )
         cout << i << " : " << enums[i] << endl;
     }
     cout << "-------------------------" << endl;
-
+    
 
     string enumStrVal;
     status= cafe->get(PV_MBBI, enumStrVal);
@@ -685,7 +721,7 @@ int main( int argc, char *argv[] )
     status= cafe->get(PV_MBBI, enumShortVal);
     cout << "VALUE as int:       " << enumShortVal << endl;
 
-    cout << "getStringFromEnum: " << pvCtrl.getStringFromEnum(enumShortVal) << endl;
+    //cout << "getStringFromEnum: " << pvCtrl.getStringFromEnum(enumShortVal) << endl;
 
 
     PVDataHolder pvDat;