Passing ofBuffer as reference to avoid copies

Author: robotconscience

libs/ofxLibwebsockets/include/ofxLibwebsockets/Client.h

@@ -65,7 +65,7 @@ namespace ofxLibwebsockets {
         }
 
         // send any binary data
-        void sendBinary( ofBuffer buffer );
+        void sendBinary( ofBuffer & buffer );
         void sendBinary( unsigned char * data, int size );
         void sendBinary( char * data, int size );
 

libs/ofxLibwebsockets/include/ofxLibwebsockets/Connection.h

@@ -45,7 +45,7 @@ namespace ofxLibwebsockets {
             sendBinary( (char *) image.getPixels().getData(), size );
         }
 
-        void sendBinary( ofBuffer buffer );
+        void sendBinary( ofBuffer & buffer );
         void sendBinary( unsigned char * data, unsigned int size );
         void sendBinary( char * data, unsigned int size );
 

libs/ofxLibwebsockets/include/ofxLibwebsockets/Server.h

@@ -77,7 +77,7 @@ namespace ofxLibwebsockets {
         }
 
         // send any binary data to all connections
-        void sendBinary( ofBuffer buffer );
+        void sendBinary( ofBuffer & buffer );
         void sendBinary( unsigned char * data, int size );
         void sendBinary( char * data, int size );
 

libs/ofxLibwebsockets/src/Client.cpp

@@ -222,7 +222,7 @@ namespace ofxLibwebsockets {
     }
 
     //--------------------------------------------------------------
-    void Client::sendBinary( ofBuffer buffer ){
+    void Client::sendBinary( ofBuffer & buffer ){
         if ( connection != NULL){
             connection->sendBinary(buffer);
         }

libs/ofxLibwebsockets/src/Connection.cpp

@@ -82,7 +82,7 @@ namespace ofxLibwebsockets {
     }
 
     //--------------------------------------------------------------
-    void Connection::sendBinary( ofBuffer buffer ){
+    void Connection::sendBinary( ofBuffer & buffer ){
         sendBinary(buffer.getData(), buffer.size());
     }
 

libs/ofxLibwebsockets/src/Server.cpp

@@ -160,7 +160,7 @@ namespace ofxLibwebsockets {
     }
 
     //--------------------------------------------------------------
-    void Server::sendBinary( ofBuffer buffer ){
+    void Server::sendBinary( ofBuffer & buffer ){
         sendBinary(buffer.getData(), buffer.size());
     }