Continued restructing.

Socket.h

@@ -138,6 +138,7 @@ namespace core {
    
       int descriptor = -1;
       std::mutex lock;
+      bool readHangup = false;
 
       struct epoll_event event;  // Event selection construction structure.
 
@@ -150,7 +151,7 @@ namespace core {
       void setReadWrite();
       void resetRead();
       void resetWrite();;
-      void resetReadWrite(int x);
+      void resetReadWrite();
       void clear();
 
       //-------------------------------------------------------------------------------------