threadedRead now const uchar *

pipacketextractor Header mode now more flexible
fix splitTime mode
more refactoring
add virtual override to functions
remove piforeach
replace 0 to nullptr
iterate over pimap via iterators
replace CONNECTU to CONNECT# with compile time check

libs/cloud/picloudserver.cpp

@@ -25,7 +25,7 @@ PICloudServer::PICloudServer(const PIString & path, PIIODevice::DeviceMode mode)
 	tcp.setRole(PICloud::TCP::Server);
 	tcp.setServerName(server_name);
 	setName("cloud_server__" + server_name);
-	CONNECTU(&streampacker, packetReceiveEvent, this, _readed);
+	CONNECT1(void, PIByteArray, &streampacker, packetReceiveEvent, this, _readed);
 	CONNECTL(&eth, connected, [this](){opened_ = true; piCoutObj << "connected"; tcp.sendStart();});
 	CONNECTL(&eth, disconnected, [this](bool){
 		piCoutObj << "disconnected";
@@ -189,7 +189,7 @@ void PICloudServer::_readed(PIByteArray & ba) {
 			} else {
 				//piCoutObj << "new Client" << id;
 				Client * c = new Client(this, id);
-				CONNECTU(c, deleted, this, clientDeleted);
+				CONNECT1(void, PIObject *, c, deleted, this, clientDeleted);
 				clients_mutex.lock();
 				clients_ << c;
 				index_clients.insert(id, c);