All HPUX warnings fixed.

src/cas/example/directoryService/directoryServer.h

@@ -65,7 +65,8 @@ private:
 // for this breaking out into a seperate class
 // from pvInfo)
 //
-class pvEntry : public stringId, public tsSLNode<pvEntry> {
+class pvEntry // X aCC 655
+    : public stringId, public tsSLNode<pvEntry> {
 public:
 	pvEntry (const pvInfo  &infoIn, directoryServer &casIn, 
 			const char *pAliasName) : 

src/cas/example/directoryService/main.cc

@@ -196,4 +196,5 @@ LOCAL int parseDirectoryFP (FILE *pf, const char *pFileName)
 		}
 		nPV++;
 	}
+        return 0;               // Make compiler happy
 }