upgraded use DNS asynchronously in order to avoid lock ups

src/ca/msgForMultiplyDefinedPV.cpp

@@ -0,0 +1,41 @@
+
+/*  
+ *  $Id$
+ *
+ *                              
+ *                    L O S  A L A M O S
+ *              Los Alamos National Laboratory
+ *               Los Alamos, New Mexico 87545
+ *                                  
+ *  Copyright, 1986, The Regents of the University of California.
+ *                                  
+ *           
+ *	Author Jeffrey O. Hill
+ *	johill@lanl.gov
+ *	505 665 1831
+ */
+
+#include "iocinf.h"
+#include "msgForMultiplyDefinedPV_IL.h"
+
+tsFreeList < class msgForMultiplyDefinedPV, 16 > msgForMultiplyDefinedPV::freeList;
+
+msgForMultiplyDefinedPV::msgForMultiplyDefinedPV ( 
+        cac &cacRefIn, const char *pChannelName, const char *pAcc, 
+        const osiSockAddr &rej ) :
+    ipAddrToAsciiAsynchronous ( rej ),
+    cacRef ( cacRefIn )
+{
+    strncpy ( this->acc, pAcc, sizeof ( this->acc ) );
+    this->acc[ sizeof ( this->acc ) - 1 ] = '\0';
+    strncpy ( this->channel, pChannelName, sizeof ( this->channel ) );
+    this->channel[ sizeof ( this->channel ) - 1 ] = '\0';
+}
+
+void msgForMultiplyDefinedPV::ioCompletionNotify ( const char *pHostNameRej )
+{
+    char buf[256];
+    sprintf ( buf, "Channel: \"%.64s\", Connecting to: %.64s, Ignored: %.64s",
+            this->channel, this->acc, pHostNameRej );
+    genLocalExcep ( this->cacRef, ECA_DBLCHNL, buf );
+}