From ff5ca5e04100bb6cdfbcbc90c83b50005ecae661 Mon Sep 17 00:00:00 2001
From: Jeff Hill <johill@lanl.gov>
Date: Wed, 5 Aug 2009 23:56:26 +0000
Subject: [PATCH] added ioIsPending func

---
 src/cas/generic/casCoreClient.h | 7 +++++++
 src/cas/generic/casPVI.h        | 6 ++++++
 2 files changed, 13 insertions(+)

diff --git a/src/cas/generic/casCoreClient.h b/src/cas/generic/casCoreClient.h
index 407122389..cf655705b 100644
--- a/src/cas/generic/casCoreClient.h
+++ b/src/cas/generic/casCoreClient.h
@@ -135,6 +135,8 @@ protected:
 	casCtx ctx;
     bool userStartedAsyncIO;
 
+    bool ioIsPending () const;
+
 private:
     // for io that does not have a channel
 	tsDLList < casAsyncIOI > ioList;
@@ -247,5 +249,10 @@ inline void casCoreClient::casMonEventDestroy (
     this->eventSys.casMonEventDestroy ( ev, guard );
 }
 
+inline bool casCoreClient :: ioIsPending () const
+{
+    return this->ioList.count () > 0u;
+}
+
 #endif // casCoreClienth
 
diff --git a/src/cas/generic/casPVI.h b/src/cas/generic/casPVI.h
index 4ea22c463..5328eec1e 100644
--- a/src/cas/generic/casPVI.h
+++ b/src/cas/generic/casPVI.h
@@ -51,6 +51,7 @@ public:
     caServerI * getPCAS () const;
     caStatus attachToServer ( caServerI & cas );
     aitIndex nativeCount ();
+    bool ioIsPending () const;
 	void clearOutstandingReads ( tsDLList < class casAsyncIOI > &);
     void destroyAllIO ( 
         tsDLList < casAsyncIOI > & );
@@ -113,5 +114,10 @@ inline casPV * casPVI::apiPointer ()
     return this->pPV;
 }
 
+inline bool casPVI :: ioIsPending () const
+{
+    return this->nIOAttached > 0u;
+}
+
 #endif // casPVIh