diff --git a/CMakeLists.txt b/CMakeLists.txt
index f44a16e3..a0c13d65 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,9 +5,9 @@ if (POLICY CMP0177)
 endif()
 project(PIP)
 set(PIP_MAJOR    5)
-set(PIP_MINOR    0)
+set(PIP_MINOR    1)
 set(PIP_REVISION 0)
-set(PIP_SUFFIX   _beta)
+set(PIP_SUFFIX   )
 set(PIP_COMPANY  SHS)
 set(PIP_DOMAIN   org.SHS)
 
diff --git a/libs/http_server/microhttpd_server_p.cpp b/libs/http_server/microhttpd_server_p.cpp
index 5470141a..23529d3f 100644
--- a/libs/http_server/microhttpd_server_p.cpp
+++ b/libs/http_server/microhttpd_server_p.cpp
@@ -93,8 +93,8 @@ bool MicrohttpdServerConnection::ready() {
 	req.setMethod(method);
 	req.setPath(path);
 	req.setBody(body);
-	req.headers()   = headers;
-	req.arguments() = args;
+	req.headers()        = headers;
+	req.queryArguments() = args;
 	rep.setCode(Code::BadRequest);
 	if (server->callback) rep = server->callback(req);
 	MicrohttpdServer::addFixedHeaders(rep);
@@ -150,14 +150,14 @@ void log_callback(void * cls, const char * fmt, va_list ap) {
 
 
 int iterate_post(void * conn_cls,
-				 MHD_ValueKind kind,
-				 const char * key,
-				 const char * filename,
-				 const char * content_type,
-				 const char * transfer_encoding,
-				 const char * data,
-				 uint64_t off,
-				 size_t size) {
+                 MHD_ValueKind kind,
+                 const char * key,
+                 const char * filename,
+                 const char * content_type,
+                 const char * transfer_encoding,
+                 const char * data,
+                 uint64_t off,
+                 size_t size) {
 	MicrohttpdServerConnection * conn = (MicrohttpdServerConnection *)conn_cls;
 	if (!conn) return MHD_NO;
 	conn->post[PIString::fromUTF8(key)] = PIString::fromUTF8(data);
@@ -195,13 +195,13 @@ int args_iterate(void * cls, MHD_ValueKind kind, const char * key, const char *
 
 
 int answer_callback(void * cls,
-					MHD_Connection * connection,
-					const char * url,
-					const char * method,
-					const char * version,
-					const char * upload_data,
-					size_t * upload_data_size,
-					void ** con_cls) {
+                    MHD_Connection * connection,
+                    const char * url,
+                    const char * method,
+                    const char * version,
+                    const char * upload_data,
+                    size_t * upload_data_size,
+                    void ** con_cls) {
 	MicrohttpdServer * server = (MicrohttpdServer *)cls;
 
 	Method m                  = Method::Unknown;
diff --git a/libs/http_server/pihttpserver.cpp b/libs/http_server/pihttpserver.cpp
index 9208425d..b80dfd7b 100644
--- a/libs/http_server/pihttpserver.cpp
+++ b/libs/http_server/pihttpserver.cpp
@@ -7,20 +7,25 @@ PIHTTPServer::PIHTTPServer() {
 	setRequestCallback([this](const PIHTTP::MessageConst & r) -> PIHTTP::MessageMutable {
 		PIHTTP::MessageMutable reply;
 		reply.setCode(PIHTTP::Code::NotFound);
-		auto in_path = r.path().split("/");
-		in_path.removeAll("");
-		auto it    = functions.makeReverseIterator();
-		bool found = false;
+		auto in_path = splitPath(r.path());
+		auto it      = endpoints.makeReverseIterator();
+		bool found   = false;
 		while (it.next()) {
-			if (it.value().function) {
-				if (it.value().method == r.method()) {
-					if (it.value().match(in_path)) {
-						reply = it.value().function(r);
+			for (const auto & ep: it.value()) {
+				if (ep.function && ep.method == r.method()) {
+					PIMap<PIString, PIString> ext_args;
+					if (ep.match(in_path, ext_args)) {
+						auto & r_mut(static_cast<PIHTTP::MessageMutable &>(const_cast<PIHTTP::MessageConst &>(r)));
+						r_mut.pathArguments() = ext_args;
+						r_mut.arguments()     = r_mut.pathArguments();
+						r_mut.arguments() << r_mut.queryArguments();
+						reply = ep.function(r);
 						found = true;
 						break;
 					}
 				}
 			}
+			if (found) break;
 		}
 		if (!found && unhandled) reply = unhandled(r);
 		auto hit = reply_headers.makeIterator();
@@ -36,12 +41,13 @@ PIHTTPServer::~PIHTTPServer() {
 }
 
 
-void PIHTTPServer::registerPath(const PIString & path, PIHTTP::Method method, RequestFunction functor) {
-	auto & ep(functions[path + PIString::fromNumber(static_cast<int>(method))]);
-	ep.path     = path.split("/");
+bool PIHTTPServer::registerPath(const PIString & path, PIHTTP::Method method, RequestFunction functor) {
+	Endpoint ep;
+	if (!ep.create(path)) return false;
 	ep.method   = method;
 	ep.function = functor;
-	ep.path.removeAll("");
+	endpoints[ep.priority] << ep;
+	return true;
 }
 
 
@@ -51,40 +57,143 @@ void PIHTTPServer::registerUnhandled(RequestFunction functor) {
 
 
 void PIHTTPServer::unregisterPath(const PIString & path, PIHTTP::Method method) {
-	auto pl = path.split("/");
-	pl.removeAll("");
-	auto it = functions.makeIterator();
+	auto pl = splitPath(path);
+	auto it = endpoints.makeIterator();
 	while (it.next()) {
-		if (it.value().method == method) {
-			if (it.value().path == pl) {
-				functions.remove(it.key());
-				break;
-			}
-		}
+		it.value().removeWhere([&pl, method](const Endpoint & ep) { return ep.path == pl && ep.method == method; });
 	}
+	endpoints.removeWhere([](uint, const PIVector<Endpoint> & epl) { return epl.isEmpty(); });
 }
 
 
 void PIHTTPServer::unregisterPath(const PIString & path) {
-	auto pl = path.split("/");
-	pl.removeAll("");
-	auto it = functions.makeIterator();
-	PIStringList keys;
+	auto pl = splitPath(path);
+	auto it = endpoints.makeIterator();
 	while (it.next()) {
-		if (it.value().path == pl) {
-			keys << it.key();
-		}
+		it.value().removeWhere([&pl](const Endpoint & ep) { return ep.path == pl; });
 	}
-	for (const auto & k: keys)
-		functions.remove(k);
+	endpoints.removeWhere([](uint, const PIVector<Endpoint> & epl) { return epl.isEmpty(); });
 }
 
 
-bool PIHTTPServer::Endpoint::match(const PIStringList & in_path) const {
-	if (in_path.size() != path.size()) return false;
-	for (int i = 0; i < path.size_s(); ++i) {
-		if (path[i] == "*"_a) continue;
-		if (path[i] != in_path[i]) return false;
+PIStringList PIHTTPServer::splitPath(const PIString & path) {
+	auto ret = path.split("/");
+	ret.removeAll({});
+	return ret;
+}
+
+
+PIHTTPServer::PathElement::PathElement(const PIString & reg) {
+	source = reg;
+	if (reg == "*"_a) {
+		type = Type::AnyOne;
+	} else if (reg == "**"_a) {
+		type = Type::AnyMany;
+	} else if (reg.contains('*')) {
+		type  = Type::AnyPart;
+		parts = reg.split('*');
+	} else if (reg.contains('{')) {
+		type    = Type::Arguments;
+		int ind = 0, eind = 0, pind = 0;
+		for (;;) {
+			ind = reg.find('{', ind);
+			if (ind < 0) break;
+			eind = reg.find('}', ind + 1);
+			if (eind < 0) break;
+			arguments.insert(arguments.size_s(), reg.mid(ind + 1, eind - ind - 1));
+			if (ind == 0)
+				parts << PIString();
+			else {
+				if (ind > pind)
+					parts << reg.mid(pind, ind - pind);
+				else if (parts.isNotEmpty()) {
+					piCout << "[PIHTTPServer] Warning: sequential arguments, ignoring this path!";
+					type = Type::Invalid;
+					return;
+				}
+			}
+			ind = pind = eind + 1;
+		}
+		if (eind < reg.size_s() - 1) parts << reg.mid(eind + 1);
+	}
+}
+
+
+bool PIHTTPServer::PathElement::match(const PIString & in, PIMap<PIString, PIString> & ext_args) const {
+	// piCout << "match" << source << "with" << in;
+	if (type == Type::AnyOne) return true;
+	if (type == Type::AnyPart) {
+		int ind = 0;
+		for (const auto & m: parts) {
+			ind = in.find(m, ind);
+			if (ind < 0) return false;
+		}
+		return true;
+	}
+	if (type == Type::Arguments) {
+		int ind = 0, eind = 0;
+		for (int i = 0; i < parts.size_s(); ++i) {
+			const auto & m(parts[i]);
+			if (m.isNotEmpty()) {
+				ind = in.find(m, eind);
+				if (ind < 0) return false;
+			}
+			if (i > 0) {
+				ext_args[arguments.value(i - 1)] = in.mid(eind, ind - eind);
+			}
+			eind = ind + m.size_s();
+		}
+		if (parts.size() == arguments.size()) {
+			ext_args[arguments.value(arguments.size_s() - 1)] = in.mid(eind);
+		}
+		return true;
+	}
+	return source == in;
+}
+
+
+uint PIHTTPServer::PathElement::priority() const {
+	switch (type) {
+	case Type::Fixed: return 0x10000; break;
+	case Type::Arguments: return 0x1000; break;
+	case Type::AnyPart: return 0x100; break;
+	case Type::AnyOne: return 0x10; break;
+	case Type::AnyMany: return 0x1; break;
+	default: break;
+	}
+	return 0;
+}
+
+
+bool PIHTTPServer::Endpoint::create(const PIString & p) {
+	path = splitPath(p);
+	prepared_path.clear();
+	priority = 0;
+	for (const auto & i: path) {
+		PathElement pe(i);
+		prepared_path << pe;
+		path_types |= pe.type;
+		priority += pe.priority();
+	}
+	return !path_types[PathElement::Type::Invalid];
+}
+
+
+bool PIHTTPServer::Endpoint::match(const PIStringList & in_path, PIMap<PIString, PIString> & ext_args) const {
+	if (path_types[PathElement::Type::AnyMany]) {
+		int any_ind = path.indexOf("**"_a);
+		for (int i = 0; i < any_ind; ++i) {
+			if (!prepared_path[i].match(in_path[i], ext_args)) return false;
+		}
+		int si = prepared_path.size_s() - 1, ii = in_path.size_s() - 1;
+		for (; si > any_ind && ii >= 0; --si, --ii) {
+			if (!prepared_path[si].match(in_path[ii], ext_args)) return false;
+		}
+	} else {
+		if (in_path.size() != prepared_path.size()) return false;
+		for (int i = 0; i < prepared_path.size_s(); ++i) {
+			if (!prepared_path[i].match(in_path[i], ext_args)) return false;
+		}
 	}
 	return true;
 }
diff --git a/libs/main/http_common/pihttptypes.cpp b/libs/main/http_common/pihttptypes.cpp
index 924732f7..d7c0d2e5 100644
--- a/libs/main/http_common/pihttptypes.cpp
+++ b/libs/main/http_common/pihttptypes.cpp
@@ -59,14 +59,26 @@ PIHTTP::MessageMutable & PIHTTP::MessageMutable::removeHeader(const PIString & h
 }
 
 
-PIHTTP::MessageMutable & PIHTTP::MessageMutable::addArgument(const PIString & arg, const PIString & value) {
-	m_arguments[arg] = value;
+PIHTTP::MessageMutable & PIHTTP::MessageMutable::addQueryArgument(const PIString & arg, const PIString & value) {
+	m_query_arguments[arg] = value;
 	return *this;
 }
 
 
-PIHTTP::MessageMutable & PIHTTP::MessageMutable::removeArgument(const PIString & arg) {
-	m_arguments.remove(arg);
+PIHTTP::MessageMutable & PIHTTP::MessageMutable::removeQueryArgument(const PIString & arg) {
+	m_query_arguments.remove(arg);
+	return *this;
+}
+
+
+PIHTTP::MessageMutable & PIHTTP::MessageMutable::addPathArgument(const PIString & arg, const PIString & value) {
+	m_path_arguments[arg] = value;
+	return *this;
+}
+
+
+PIHTTP::MessageMutable & PIHTTP::MessageMutable::removePathArgument(const PIString & arg) {
+	m_path_arguments.remove(arg);
 	return *this;
 }
 
diff --git a/libs/main/http_common/pihttptypes.h b/libs/main/http_common/pihttptypes.h
index 96fc30a2..734cfd59 100644
--- a/libs/main/http_common/pihttptypes.h
+++ b/libs/main/http_common/pihttptypes.h
@@ -61,8 +61,16 @@ public:
 	//! ~russian Возвращает все заголовки сообщения
 	const PIMap<PIString, PIString> & headers() const { return m_headers; }
 
-	//! ~english Gets all message arguments
-	//! ~russian Возвращает все аргументы сообщения
+	//! ~english Gets URL query arguments
+	//! ~russian Возвращает URL query аргументы
+	const PIMap<PIString, PIString> & queryArguments() const { return m_query_arguments; }
+
+	//! ~english Gets URL path arguments
+	//! ~russian Возвращает URL path аргументы
+	const PIMap<PIString, PIString> & pathArguments() const { return m_path_arguments; }
+
+	//! ~english Gets all message arguments (query + path)
+	//! ~russian Возвращает все аргументы сообщения (query + path)
 	const PIMap<PIString, PIString> & arguments() const { return m_arguments; }
 
 protected:
@@ -71,7 +79,7 @@ protected:
 	PIString m_path;
 	PIByteArray m_body;
 	PIMap<PIString, PIString> m_headers;
-	PIMap<PIString, PIString> m_arguments;
+	PIMap<PIString, PIString> m_query_arguments, m_path_arguments, m_arguments;
 };
 
 
@@ -96,7 +104,11 @@ public:
 	MessageMutable & setBody(PIByteArray b);
 
 	const PIMap<PIString, PIString> & headers() const { return m_headers; }
+	PIMap<PIString, PIString> & arguments() { return m_arguments; }
 	const PIMap<PIString, PIString> & arguments() const { return m_arguments; }
+	const PIMap<PIString, PIString> & queryArguments() const { return m_query_arguments; }
+	const PIMap<PIString, PIString> & pathArguments() const { return m_path_arguments; }
+
 	PIMap<PIString, PIString> & headers() { return m_headers; }
 
 	//! ~english Adds a header to the message
@@ -107,15 +119,29 @@ public:
 	//! ~russian Удаляет заголовок из сообщения
 	MessageMutable & removeHeader(const PIString & header);
 
-	PIMap<PIString, PIString> & arguments() { return m_arguments; }
+	//! ~english Gets reference to URL query arguments
+	//! ~russian Возвращает ссылку на URL query аргументы
+	PIMap<PIString, PIString> & queryArguments() { return m_query_arguments; }
 
-	//! ~english Adds an argument to the message
-	//! ~russian Добавляет аргумент к сообщению
-	MessageMutable & addArgument(const PIString & arg, const PIString & value);
+	//! ~english Adds an URL query argument to the message
+	//! ~russian Добавляет URL query аргумент к сообщению
+	MessageMutable & addQueryArgument(const PIString & arg, const PIString & value);
 
-	//! ~english Removes an argument from the message
-	//! ~russian Удаляет аргумент из сообщения
-	MessageMutable & removeArgument(const PIString & arg);
+	//! ~english Removes an URL query argument from the message
+	//! ~russian Удаляет URL query аргумент из сообщения
+	MessageMutable & removeQueryArgument(const PIString & arg);
+
+	//! ~english Gets reference to URL path arguments
+	//! ~russian Возвращает ссылку на URL path аргументы
+	PIMap<PIString, PIString> & pathArguments() { return m_path_arguments; }
+
+	//! ~english Adds an URL path argument to the message
+	//! ~russian Добавляет URL path аргумент к сообщению
+	MessageMutable & addPathArgument(const PIString & arg, const PIString & value);
+
+	//! ~english Removes an URL path argument from the message
+	//! ~russian Удаляет URL query path из сообщения
+	MessageMutable & removePathArgument(const PIString & arg);
 
 	//! ~english Creates message from HTTP status code
 	//! ~russian Создает сообщение из HTTP-статус кода
diff --git a/libs/main/http_server/pihttpserver.h b/libs/main/http_server/pihttpserver.h
index 166507ae..fadad0db 100644
--- a/libs/main/http_server/pihttpserver.h
+++ b/libs/main/http_server/pihttpserver.h
@@ -17,23 +17,23 @@ public:
 
 	//! ~english Registers handler for specific path and HTTP method
 	//! ~russian Регистрирует обработчик для указанного пути и HTTP метода
-	void registerPath(const PIString & path, PIHTTP::Method method, RequestFunction functor);
+	bool registerPath(const PIString & path, PIHTTP::Method method, RequestFunction functor);
 
 	//! ~english Registers handler for specific path and HTTP method
 	//! ~russian Регистрирует обработчик для указанного пути и HTTP метода
 	template<typename T>
-	void
+	bool
 	registerPath(const PIString & path, PIHTTP::Method method, T * o, PIHTTP::MessageMutable (T::*function)(const PIHTTP::MessageConst &)) {
-		registerPath(path, method, [o, function](const PIHTTP::MessageConst & m) { return (o->*function)(m); });
+		return registerPath(path, method, [o, function](const PIHTTP::MessageConst & m) { return (o->*function)(m); });
 	}
 
 
-	//! ~english Registers handler for unhandled requests
-	//! ~russian Регистрирует обработчик для необработанных запросов
+	//! ~english Registers handler for unregistered pathes
+	//! ~russian Регистрирует обработчик для незарегистрированных путей
 	void registerUnhandled(RequestFunction functor);
 
-	//! ~english Registers handler for unhandled requests
-	//! ~russian Регистрирует обработчик для необработанных запросов
+	//! ~english Registers handler for unregistered pathes
+	//! ~russian Регистрирует обработчик для незарегистрированных путей
 	template<typename T>
 	void registerUnhandled(T * o, PIHTTP::MessageMutable (T::*function)(const PIHTTP::MessageConst &)) {
 		registerUnhandled([o, function](const PIHTTP::MessageConst & m) { return (o->*function)(m); });
@@ -61,14 +61,43 @@ public:
 	void clearReplyHeaders() { reply_headers.clear(); }
 
 private:
+	struct PathElement {
+		enum class Type {
+			Invalid   = 0x01,
+			Fixed     = 0x02,
+			Arguments = 0x04,
+			AnyOne    = 0x08,
+			AnyPart   = 0x10,
+			AnyMany   = 0x20
+		};
+
+		Type type = Type::Fixed;
+		PIString source;
+		PIStringList parts;
+		PIMap<int, PIString> arguments;
+
+		PathElement(const PIString & reg = {});
+
+		bool match(const PIString & in, PIMap<PIString, PIString> & ext_args) const;
+		uint priority() const;
+	};
+
 	struct Endpoint {
-		bool match(const PIStringList & in_path) const;
 		PIStringList path;
 		PIHTTP::Method method = PIHTTP::Method::Unknown;
 		RequestFunction function;
+		PIFlags<PathElement::Type> path_types;
+		PIVector<PathElement> prepared_path;
+		uint priority = 0;
+
+		bool create(const PIString & p);
+		bool match(const PIStringList & in_path, PIMap<PIString, PIString> & ext_args) const;
 	};
+
+	static PIStringList splitPath(const PIString & path);
+
 	PIMap<PIString, PIString> reply_headers;
-	PIMap<PIString, Endpoint> functions;
+	PIMap<uint, PIVector<Endpoint>> endpoints;
 	RequestFunction unhandled;
 };
 
diff --git a/libs/main/types/piflags.h b/libs/main/types/piflags.h
index 64fe7799..6b166543 100644
--- a/libs/main/types/piflags.h
+++ b/libs/main/types/piflags.h
@@ -60,7 +60,7 @@ public:
 
 	//! \~english Constructor with flags = Enum "e"
 	//! \~russian Создает флаги со значением = Enum "e"
-	PIFlags(Enum e): flags(e) { ; }
+	PIFlags(Enum e): flags((int)e) { ; }
 
 	//! \~english Constructor with flags = int "i"
 	//! \~russian Создает флаги со значением = int "i"
@@ -80,9 +80,9 @@ public:
 	//! \~russian Устанавливает флаг "e" в "on"
 	PIFlags & setFlag(const Enum & e, bool on = true) {
 		if (on)
-			flags |= e;
+			flags |= (int)e;
 		else
-			flags &= ~e;
+			flags &= ~(int)e;
 		return *this;
 	}
 
@@ -98,7 +98,7 @@ public:
 
 	//! \~english Assign operator
 	//! \~russian Оператор присваивания
-	void operator=(const Enum & e) { flags = e; }
+	void operator=(const Enum & e) { flags = (int)e; }
 
 	//! \~english Assign operator
 	//! \~russian Оператор присваивания
@@ -110,7 +110,7 @@ public:
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
-	bool operator==(const Enum & e) { return flags == e; }
+	bool operator==(const Enum & e) { return flags == (int)e; }
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
@@ -122,7 +122,7 @@ public:
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
-	bool operator!=(const Enum & e) { return flags != e; }
+	bool operator!=(const Enum & e) { return flags != (int)e; }
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
@@ -134,7 +134,7 @@ public:
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
-	bool operator>(const Enum & e) { return flags > e; }
+	bool operator>(const Enum & e) { return flags > (int)e; }
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
@@ -146,7 +146,7 @@ public:
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
-	bool operator<(const Enum & e) { return flags < e; }
+	bool operator<(const Enum & e) { return flags < (int)e; }
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
@@ -158,7 +158,7 @@ public:
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
-	bool operator>=(const Enum & e) { return flags >= e; }
+	bool operator>=(const Enum & e) { return flags >= (int)e; }
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
@@ -170,7 +170,7 @@ public:
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
-	bool operator<=(const Enum & e) { return flags <= e; }
+	bool operator<=(const Enum & e) { return flags <= (int)e; }
 
 	//! \~english Compare operator
 	//! \~russian Оператор сравнения
@@ -182,7 +182,7 @@ public:
 
 	//! \~english Bit-wise AND operator
 	//! \~russian Оператор побитового И
-	void operator&=(const Enum & e) { flags &= e; }
+	void operator&=(const Enum & e) { flags &= (int)e; }
 
 	//! \~english Bit-wise AND operator
 	//! \~russian Оператор побитового И
@@ -194,7 +194,7 @@ public:
 
 	//! \~english Bit-wise OR operator
 	//! \~russian Оператор побитового ИЛИ
-	void operator|=(const Enum & e) { flags |= e; }
+	void operator|=(const Enum & e) { flags |= (int)e; }
 
 	//! \~english Bit-wise OR operator
 	//! \~russian Оператор побитового ИЛИ
@@ -206,7 +206,7 @@ public:
 
 	//! \~english Bit-wise XOR operator
 	//! \~russian Оператор побитового исключающего ИЛИ
-	void operator^=(const Enum & e) { flags ^= e; }
+	void operator^=(const Enum & e) { flags ^= (int)e; }
 
 	//! \~english Bit-wise XOR operator
 	//! \~russian Оператор побитового исключающего ИЛИ
@@ -222,7 +222,7 @@ public:
 	//! \~english Bit-wise AND operator
 	//! \~russian Оператор побитового И
 	PIFlags operator&(Enum e) const {
-		PIFlags tf(flags & e);
+		PIFlags tf(flags & (int)e);
 		return tf;
 	}
 
@@ -243,7 +243,7 @@ public:
 	//! \~english Bit-wise OR operator
 	//! \~russian Оператор побитового ИЛИ
 	PIFlags operator|(Enum e) const {
-		PIFlags tf(flags | e);
+		PIFlags tf(flags | (int)e);
 		return tf;
 	}
 
@@ -264,7 +264,7 @@ public:
 	//! \~english Bit-wise XOR operator
 	//! \~russian Оператор побитового исключающего ИЛИ
 	PIFlags operator^(Enum e) const {
-		PIFlags tf(flags ^ e);
+		PIFlags tf(flags ^ (int)e);
 		return tf;
 	}
 
@@ -277,7 +277,7 @@ public:
 
 	//! \~english Test flag operator
 	//! \~russian Оператор проверки флага
-	bool operator[](Enum e) const { return (flags & e) == e; }
+	bool operator[](Enum e) const { return (flags & (int)e) == (int)e; }
 
 	//! \~english Implicity conversion to \c int
 	//! \~russian Оператор неявного преобразования в \c int
diff --git a/main.cpp b/main.cpp
index dd358052..2ef6ef8b 100644
--- a/main.cpp
+++ b/main.cpp
@@ -80,12 +80,69 @@ void piDeserializeJSON(S & v, const PIJSON & js) {
 	piDeserializeJSON(v.re, js["re"]);
 }
 
+PIKbdListener kbd;
+
 int main(int argc, char * argv[]) {
+	PIHTTPServer server;
+	server.listen({"127.0.0.1:7777"});
+	// server.setBasicAuthRealm("pip");
+	// server.setBasicAuthEnabled(true);
+	// server.setBasicAuthCallback([](const PIString & u, const PIString & p) -> bool {
+	// 	piCout << "basic auth" << u << p;
+	// 	return (u == "u" && p == "p");
+	auto reg = [&server](const PIString & path) {
+		server.registerPath(path, Method::Get, [path](const PIHTTP::MessageConst & msg) -> PIHTTP::MessageMutable {
+			piCout << "\nserver rec:\n\tpath: %1\n\t url: %2\n\t  args: %3\n\tQ args: %4\n\tP args: %5"_a.arg(path)
+						  .arg(msg.path())
+						  .arg(piStringify(msg.arguments()))
+						  .arg(piStringify(msg.queryArguments()))
+						  .arg(piStringify(msg.pathArguments()));
+			return MessageMutable().setCode(Code::Accepted);
+		});
+	};
+	// });
+
+	reg("/*/3/get");
+	reg("/*/{ID}/get");
+	reg("/api/{ID}/get");
+	reg("/api/1/get");
+	server.unregisterPath("*/{ID}/get");
+	// reg("/api/1/bort{bortID}/get");
+	// reg("/api/**");
+	// reg("/api/1/bort2/get");
+	// reg("/api/**/bort2/get");
+
+	/*server.registerPath("api/{ID}/bort{bortID}/get", Method::Get, [](const PIHTTP::MessageConst & msg) -> PIHTTP::MessageMutable {
+		piCout << "server rec:\n\tpath: %1\n\targs: %2\n\tQ args: %3\n\tP args: %4\n"_a.arg(msg.path())
+					  .arg(piStringify(msg.arguments()))
+					  .arg(piStringify(msg.queryArguments()))
+					  .arg(piStringify(msg.pathArguments()));
+		return MessageMutable().setCode(Code::Accepted);
+	});
+	server.registerPath("sendMessage", Method::Post, [](const PIHTTP::MessageConst & msg) -> PIHTTP::MessageMutable {
+		return MessageMutable().setCode(Code::Accepted);
+	});
+	server.registerUnhandled([](const PIHTTP::MessageConst & msg) -> PIHTTP::MessageMutable {
+		PIHTTP::MessageMutable ret;
+		piCout << "server rec:\n\tpath: %1\n\tmethod: %2\n\targs: %3\n\theaders: %4\n\tbody: %5\n"_a.arg(msg.path())
+					  .arg(PIHTTP::methodName(msg.method()))
+					  .arg(piStringify(msg.arguments()))
+					  .arg(PIStringList(msg.headers().map<PIString>([](PIString k, PIString v) { return k + " = " + v; })).join("\n\t\t  "))
+					  .arg(PIString::fromUTF8(msg.body()));
+		ret.setCode(PIHTTP::Code::BadRequest);
+		ret.setBody(PIByteArray::fromAscii("hello client! 0123456789"));
+		return ret;
+	});*/
+	kbd.enableExitCapture('Q');
+	WAIT_FOR_EXIT;
+	return 0;
+
 	// PIRegularExpression pire("привет"_u8, PIRegularExpression::CaseInsensitive);
 	// PIString subj = "the dog ПриВет sat on the cat"_u8;
 	// PIRegularExpression pire("^(?<date>\\d\\d)/(?<month>\\d\\d)/(?<year>\\d\\d\\d\\d)$"_u8);
 	// PIString subj = "08/12/1985"_u8;
 
+
 	PIString pat             = "*.Exe";
 	PIRegularExpression re_g = PIRegularExpression::fromGlob(pat, PIRegularExpression::CaseInsensitive);
 	PIRegularExpression re_p = PIRegularExpression::fromPOSIX(pat, PIRegularExpression::CaseInsensitive);
@@ -231,32 +288,6 @@ int main(int argc, char * argv[]) {
 	// piCout << "512:" << sha5xx(src, initial_512, 64).toHex();
 	return 0;*/
 
-	/*PIHTTPServer server;
-	server.listen({"127.0.0.1:7777"});
-	// server.setBasicAuthRealm("pip");
-	// server.setBasicAuthEnabled(true);
-	// server.setBasicAuthCallback([](const PIString & u, const PIString & p) -> bool {
-	// 	piCout << "basic auth" << u << p;
-	// 	return (u == "u" && p == "p");
-	// });
-	server.registerPath("sendMessage", Method::Post, [](const PIHTTP::MessageConst & msg) -> PIHTTP::MessageMutable {
-		return MessageMutable().setCode(Code::Accepted);
-	});
-	server.registerUnhandled([](const PIHTTP::MessageConst & msg) -> PIHTTP::MessageMutable {
-		PIHTTP::MessageMutable ret;
-		piCout << "server rec:\n\tpath: %1\n\tmethod: %2\n\targs: %3\n\theaders: %4\n\tbody: %5\n"_a.arg(msg.path())
-					  .arg(PIHTTP::methodName(msg.method()))
-					  .arg(piStringify(msg.arguments()))
-					  .arg(PIStringList(msg.headers().map<PIString>([](PIString k, PIString v) { return k + " = " + v; })).join("\n\t\t  "))
-					  .arg(PIString::fromUTF8(msg.body()));
-		ret.setCode(PIHTTP::Code::BadRequest);
-		ret.setBody(PIByteArray::fromAscii("hello client! 0123456789"));
-		piSleep(5.);
-		return ret;
-	});
-	kbd.waitForFinish();
-	return 0;*/
-
 	/*PIHTTP::MessageMutable req;
 	req.setBody(PIByteArray::fromAscii("hello server!")).addArgument("a0", "val.0").addArgument("a~r1", "знач,1"_u8);
 	auto * c = PIHTTPClient::create("http://u:p@127.0.0.1:7777/api", PIHTTP::Method::Get, req);