commit 1109514381c1eec6046256dcc6b7677ebf587e59
author Jeff Thompson <jefft0@gmail.com> Tue Oct 01 16:20:28 2013 -0700
committer Jeff Thompson <jefft0@gmail.com> Tue Oct 01 16:20:28 2013 -0700
tree b020d5a05c5edd7b0184111bbfaa44b7caa4a44b
parent fcc4daa5e3faab4d3e7aaf3485b87dba6d7d02ee

Added support for removePendingInterest and removeRegisteredPrefix.

ndn-cpp/face.cpp

diff --git a/ndn-cpp/face.cpp b/ndn-cpp/face.cpp
index 342a585..febdc7b 100644
--- a/ndn-cpp/face.cpp
+++ b/ndn-cpp/face.cpp
@@ -10,17 +10,17 @@
 
 namespace ndn {
   
-void 
+unsigned int 
 Face::expressInterest(const Name& name, const Interest *interestTemplate, const OnData& onData, const OnTimeout& onTimeout)
 {
   if (interestTemplate)
-    node_.expressInterest(Interest
+    return node_.expressInterest(Interest
       (name, interestTemplate->getMinSuffixComponents(), interestTemplate->getMaxSuffixComponents(),
        interestTemplate->getPublisherPublicKeyDigest(), interestTemplate->getExclude(),
        interestTemplate->getChildSelector(), interestTemplate->getAnswerOriginKind(),
        interestTemplate->getScope(), interestTemplate->getInterestLifetimeMilliseconds()), onData, onTimeout);
   else
-    node_.expressInterest(Interest(name, 4000.0), onData, onTimeout);  
+    return node_.expressInterest(Interest(name, 4000.0), onData, onTimeout);  
 }
 
 void