PIString::toFloat/Double/LDouble own fast implementation (. and , equivalent)

PICout ldouble support
PIEthernet small optimization

libs/main/io_devices/piethernet.cpp

@@ -909,6 +909,17 @@ void PIEthernet::server_func(void * eth) {
 }
 
 
+void PIEthernet::setType(Type t, bool reopen) {
+	eth_type = t;
+	setProperty("type", (int)t);
+	if (reopen && isOpened()) {
+		closeDevice();
+		init();
+		openDevice();
+	}
+}
+
+
 bool PIEthernet::configureDevice(const void * e_main, const void * e_parent) {
 	PIConfig::Entry * em = (PIConfig::Entry * )e_main;
 	PIConfig::Entry * ep = (PIConfig::Entry * )e_parent;

libs/main/io_devices/piethernet.h

@@ -213,7 +213,7 @@ public:
 	PIFlags<PIEthernet::Parameters> parameters() const {return (PIFlags<PIEthernet::Parameters>)(property("parameters").toInt());}
 
 	//! Returns %PIEthernet type
-	Type type() const {return (Type)(property("type").toInt());}
+	Type type() const {return eth_type;}
 	
 	//! Returns read timeout
 	double readTimeout() const {return property("readTimeout").toDouble();}
@@ -489,6 +489,7 @@ protected:
 	int sock, sock_s;
 	bool connected_, connecting_, listen_threaded, server_bounded;
 	mutable Address addr_r, addr_s, addr_lr;
+	Type eth_type;
 	PIThread server_thread_;
 	PIMutex clients_mutex;
 	PIVector<PIEthernet * > clients_;
@@ -498,7 +499,7 @@ protected:
 private:
 	EVENT_HANDLER1(void, clientDeleted, PIObject *, o);
 	static void server_func(void * eth);
-	void setType(Type t, bool reopen = true) {setProperty("type", (int)t); if (reopen && isOpened()) {closeDevice(); init(); openDevice();}}
+	void setType(Type t, bool reopen = true);
 
 	static int ethErrorCore();
 	static PIString ethErrorString();