with a few typos corrected

TCPReaderWriterClient.cpp

@@ -99,11 +99,11 @@ bool CTCPReaderWriterClient::Open()
 			char buf[INET6_ADDRSTRLEN];
 			void *addr;
 			if (AF_INET == rp->ai_family){
-				struct sockaddr_in *addr4 = (struct sockaddr_in *)rp->addr;
-				addr = &(add4->sin_addr);
+				struct sockaddr_in *addr4 = (struct sockaddr_in *)rp->ai_addr;
+				addr = &(addr4->sin_addr);
 			} else {
-				struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)rp->addr;
-				addr = &(add6->sin6_addr);
+				struct sockaddr_in6 *addr6 = (struct sockaddr_in6 *)rp->ai_addr;
+				addr = &(addr6->sin6_addr);
 			}
 			if (inet_ntop(rp->ai_family, addr, buf, INET6_ADDRSTRLEN))
 				fprintf(stderr, "Successfully connected to %s at %s on port %s\n", m_address.c_str(), buf, m_port.c_str());