direct wchar_t output to PIScreen on Windows works

add options for fftw3 precisions
configureFromFullPathDevice for all devices now trim() components
2025-09-24 18:34:01 +03:00 · 2025-09-23 21:16:54 +03:00 · 2025-09-22 22:34:06 +03:00 · 2025-09-22 20:58:58 +03:00 · 2025-09-22 16:26:09 +03:00 · 2025-09-21 21:08:18 +03:00
47 changed files with 1660 additions and 698 deletions
--- a/.clang-format
+++ b/.clang-format
@@ -135,7 +135,7 @@ JavaScriptWrapImports: true
 KeepEmptyLinesAtTheStartOfBlocks: false
 LambdaBodyIndentation: Signature
 MacroBlockBegin: "PRIVATE_DEFINITION_START|STATIC_INITIALIZER_BEGIN"
-MacroBlockEnd: "PRIVATE_DEFINITION_END|STATIC_INITIALIZER_END"
+MacroBlockEnd: "PRIVATE_DEFINITION_END|PRIVATE_DEFINITION_END_NO_INITIALIZE|STATIC_INITIALIZER_END"
 MaxEmptyLinesToKeep: 2
 NamespaceIndentation: None
 ObjCBinPackProtocolList: Auto
--- 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    3)
 set(PIP_REVISION 0)
-set(PIP_SUFFIX   _beta)
+set(PIP_SUFFIX   )
 set(PIP_COMPANY  SHS)
 set(PIP_DOMAIN   org.SHS)

@@ -69,6 +69,9 @@ option(STD_IOSTREAM "Building with std iostream operators support" OFF)
 option(INTROSPECTION "Build with introspection" OFF)
 option(TESTS "Build tests and perform their before install step" OFF)
 option(COVERAGE "Build project with coverage info" OFF)
+option(PIP_FFTW_F "Support fftw module for float" ON)
+option(PIP_FFTW_L "Support fftw module for long double" ON)
+option(PIP_FFTW_Q "Support fftw module for quad double" OFF)
 set(PIP_UTILS 1)
 set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
 set(CMAKE_CXX_STANDARD 11)
@@ -328,7 +331,7 @@ if(NOT PIP_FREERTOS)
 	if(WIN32)
 		if(${C_COMPILER} STREQUAL "cl.exe")
 		else()
-			list(APPEND LIBS_MAIN ws2_32 iphlpapi psapi cfgmgr32 setupapi)
+			list(APPEND LIBS_MAIN ws2_32 iphlpapi psapi cfgmgr32 setupapi hid)
 		endif()
 	else()
 		list(APPEND LIBS_MAIN dl)
@@ -436,8 +439,23 @@ if (NOT CROSSTOOLS)
 		if (PIP_BUILD_FFTW)
 			# Check if PIP support fftw3 for PIFFT using in math module
 			set(FFTW_LIB_NAME fftw3)
-			set(FFTW_LIB_SUFFIXES "" "f" "l" "q")
+			set(FFTW_LIB_SUFFIXES "")
+			if (PIP_FFTW_F)
+				list(APPEND FFTW_LIB_SUFFIXES "f")
+			endif()
+			if (PIP_FFTW_L)
+				list(APPEND FFTW_LIB_SUFFIXES "l")
+			endif()
+			if (PIP_FFTW_Q)
+				list(APPEND FFTW_LIB_SUFFIXES "q")
+			endif()
+			if (NOT "${FFTW_LIB_SUFFIXES}" STREQUAL "")
+				set(FFTW_LIB_SUFFIXES ";${FFTW_LIB_SUFFIXES}")
+			else()
+				list(APPEND FFTW_LIB_SUFFIXES "" "_")
+			endif()
 			set(FFTW_LIB_SUFFIXES2 "" "-3")
+			set(FFTW_MSG "")
 			set(FFTW_LIBS)
 			set(FFTW_ABS_LIBS)
 			set(CMAKE_REQUIRED_INCLUDES fftw3.h)
@@ -452,6 +470,10 @@ if (NOT CROSSTOOLS)
 						set(${FFTW_CLN}_FOUND FALSE)
 						set(${FFTW_CLNT}_FOUND FALSE)
 						if(${FFTW_CLN}_LIBRARIES)
+							if (NOT "${FFTW_MSG}" STREQUAL "")
+								set(FFTW_MSG "${FFTW_MSG}, ")
+							endif()
+							set(FFTW_MSG "${FFTW_MSG}${FFTW_CLN}")
 							set(${FFTW_CLN}_FOUND TRUE)
 							list(APPEND FFTW_LIBS "${FFTW_CLN}")
 							list(APPEND FFTW_ABS_LIBS "${${FFTW_CLN}_LIBRARIES}")
@@ -475,7 +497,7 @@ if (NOT CROSSTOOLS)
 				endforeach()
 			endforeach()
 			if(FFTW_LIBS)
-				pip_module(fftw "${FFTW_LIBS}" "PIP FFTW support" "" "" "")
+				pip_module(fftw "${FFTW_LIBS}" "PIP FFTW support" "" "" " (${FFTW_MSG})")
 			endif()
 		endif()

@@ -570,7 +592,7 @@ if (NOT CROSSTOOLS)
 			if (NOT DEFINED ANDROID_PLATFORM)
 				if(microhttpd_FOUND AND curl_FOUND)
 					add_executable(pip_test "main.cpp")
-					target_link_libraries(pip_test pip pip_io_utils pip_client_server pip_http_server pip_http_client)
+					target_link_libraries(pip_test pip pip_io_utils pip_client_server pip_http_server pip_http_client pip_console)
 					if(sodium_FOUND)
 						add_executable(pip_cloud_test "main_picloud_test.cpp")
 						target_link_libraries(pip_cloud_test pip_cloud)
--- a/libs/console/piscreen.cpp
+++ b/libs/console/piscreen.cpp
@@ -189,8 +189,8 @@ void PIScreen::SystemConsole::print() {
 		for (int j = 0; j < dh; ++j) {
 			int k = j * dw + i;
 			Cell & c(cells[j + dy0][i + dx0]);
-			PRIVATE->chars[k].Char.UnicodeChar = 0;
-			PRIVATE->chars[k].Char.AsciiChar   = c.symbol.toConsole1Byte();
+			PRIVATE->chars[k].Char.UnicodeChar = c.symbol.unicode16Code();
+			// PRIVATE->chars[k].Char.AsciiChar = c.symbol.toConsole1Byte();
 			PRIVATE->chars[k].Attributes       = attributes(c);
 		}
 	// piCout << "draw" << dw << dh;
@@ -200,7 +200,7 @@ void PIScreen::SystemConsole::print() {
 	PRIVATE->srect.Top += dy0;
 	PRIVATE->srect.Right -= width - dx1 - 1;
 	PRIVATE->srect.Bottom -= height - dy1 - 1;
-	WriteConsoleOutput(PRIVATE->hOut, PRIVATE->chars.data(), PRIVATE->bs, PRIVATE->bc, &PRIVATE->srect);
+	WriteConsoleOutputW(PRIVATE->hOut, PRIVATE->chars.data(), PRIVATE->bs, PRIVATE->bc, &PRIVATE->srect);
 #else
 	PIString s;
 	int si = 0, sj = 0;
--- 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;
--- 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;
 }
--- a/libs/main/application/pisystemmonitor.cpp
+++ b/libs/main/application/pisystemmonitor.cpp
@@ -113,7 +113,7 @@ bool PISystemMonitor::startOnProcess(int pID, PISystemTime interval) {
 	}
 #	endif
 #  else
-	PRIVATE->hProc      = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pID_);
+	PRIVATE->hProc = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pID_);
 	if (PRIVATE->hProc == 0) {
 		piCoutObj << "Can`t open process with ID = %1, %2!"_tr("PISystemMonitor").arg(pID_).arg(errorString());
 		return false;
@@ -130,7 +130,7 @@ bool PISystemMonitor::startOnSelf(PISystemTime interval) {
 	bool ret = startOnProcess(PIProcess::currentPID(), interval);
 	cycle    = -1;
 #else
-	bool ret        = start(interval);
+	bool ret = start(interval);
 #endif
 	return ret;
 }
@@ -212,7 +212,7 @@ void PISystemMonitor::run() {
 	// piCout << (PRIVATE->cpu_u_cur - PRIVATE->cpu_u_prev).toMilliseconds() / delay_ms;
 #	else
 	PRIVATE->file.seekToBegin();
-	PIString str = PIString::fromAscii(PRIVATE->file.readAll(true));
+	PIString str = PIString::fromAscii(PRIVATE->file.readAll());
 	int si = str.find('(') + 1, fi = 0, cc = 1;
 	for (int i = si; i < str.size_s(); ++i) {
 		if (str[i] == '(') cc++;
@@ -250,7 +250,7 @@ void PISystemMonitor::run() {
 	// piCout << sl[0] << sl[12] << sl[13];

 	PRIVATE->filem.seekToBegin();
-	str = PIString::fromAscii(PRIVATE->filem.readAll(true));
+	str = PIString::fromAscii(PRIVATE->filem.readAll());
 	sl  = str.split(" ");
 	if (sl.size_s() < 6) return;
 	tstat.virtual_memsize          = sl[0].toLong() * page_size;
@@ -352,12 +352,12 @@ void PISystemMonitor::gatherThread(llong id) {
 #ifdef MICRO_PIP
 	ts.name = tbid.value(id, "<PIThread>");
 #else
-	ts.name               = tbid.value(id, "<non-PIThread>");
+	ts.name = tbid.value(id, "<non-PIThread>");
 #  ifndef WINDOWS
 	PIFile f(PRIVATE->proc_dir + "task/" + PIString::fromNumber(id) + "/stat");
 	// piCout << f.path();
 	if (!f.open(PIIODevice::ReadOnly)) return;
-	PIString str = PIString::fromAscii(f.readAll(true));
+	PIString str = PIString::fromAscii(f.readAll());
 	int si = str.find('(') + 1, fi = 0, cc = 1;
 	for (int i = si; i < str.size_s(); ++i) {
 		if (str[i] == '(') cc++;
--- a/libs/main/code/picodeinfo.cpp
+++ b/libs/main/code/picodeinfo.cpp
@@ -55,11 +55,12 @@ PIVariant PICodeInfo::getMemberAsVariant(const void * p, const char * class_name


 PICodeInfo::__Storage__::__Storage__() {
-	classesInfo          = new PIMap<PIConstChars, ClassInfo *>;
-	enumsInfo            = new PIMap<PIConstChars, EnumInfo *>;
-	accessValueFunctions = new PIMap<PIConstChars, AccessValueFunction>;
-	accessTypeFunctions  = new PIMap<PIConstChars, AccessTypeFunction>;
-	(*enumsInfo)[""]     = new EnumInfo();
+	classesInfo           = new PIMap<PIConstChars, ClassInfo *>;
+	enumsInfo             = new PIMap<PIConstChars, EnumInfo *>;
+	accessValueFunctions  = new PIMap<PIConstChars, AccessValueFunction>;
+	accessTypeFunctions   = new PIMap<PIConstChars, AccessTypeFunction>;
+	accessOffsetFunctions = new PIMap<PIConstChars, AccessOffsetFunction>;
+	(*enumsInfo)[""]      = new EnumInfo();
 }


@@ -70,6 +71,7 @@ PICodeInfo::__Storage__::~__Storage__() {
 	piDeleteSafety(enumsInfo);
 	piDeleteSafety(accessValueFunctions);
 	piDeleteSafety(accessTypeFunctions);
+	piDeleteSafety(accessOffsetFunctions);
 }


--- a/libs/main/code/picodeinfo.h
+++ b/libs/main/code/picodeinfo.h
@@ -58,6 +58,7 @@ typedef PIFlags<PICodeInfo::TypeFlag> TypeFlags;
 typedef PIMap<PIString, PIString> MetaMap;
 typedef PIByteArray (*AccessValueFunction)(const void *, const char *);
 typedef const char * (*AccessTypeFunction)(const char *);
+typedef int (*AccessOffsetFunction)(const char *);


 //! \~english Type information
@@ -120,15 +121,15 @@ struct PIP_EXPORT FunctionInfo {
 //! \~english Class or struct information
 //! \~russian Информация о классе или структуре
 struct PIP_EXPORT ClassInfo {
-	ClassInfo() { has_name = true; }
+	ClassInfo() { is_anonymous = false; }

 	//! \~english Custom PIMETA content
 	//! \~russian Произвольное содержимое PIMETA
 	MetaMap meta;

-	//! \~english Has name or not
-	//! \~russian Имеет или нет имя
-	bool has_name;
+	//! \~english Anonymous or not
+	//! \~russian Анонимный или нет
+	bool is_anonymous;

 	//! \~english Type
 	//! \~russian Тип
@@ -289,66 +290,77 @@ public:
 	PIMap<PIConstChars, PICodeInfo::EnumInfo *> * enumsInfo;
 	PIMap<PIConstChars, PICodeInfo::AccessValueFunction> * accessValueFunctions;
 	PIMap<PIConstChars, PICodeInfo::AccessTypeFunction> * accessTypeFunctions;
+	PIMap<PIConstChars, PICodeInfo::AccessOffsetFunction> * accessOffsetFunctions;

 private:
 	NO_COPY_CLASS(__Storage__)
 };

-class PIP_EXPORT __StorageAccess__ {
-public:
-	//! \~english Getter for single storage of PICodeInfo::ClassInfo, access by name
-	//! \~russian Доступ к единому хранилищу PICodeInfo::ClassInfo, доступ по имени
-	static const PIMap<PIConstChars, PICodeInfo::ClassInfo *> & classes() { return *(__Storage__::instance()->classesInfo); }
+class PIP_EXPORT
+__StorageAccess__{public:
+					  //! \~english Getter for single storage of PICodeInfo::ClassInfo, access by name
+					  //! \~russian Доступ к единому хранилищу PICodeInfo::ClassInfo, доступ по имени
+					  static const PIMap<PIConstChars, PICodeInfo::ClassInfo *> & classes(){return *(__Storage__::instance()->classesInfo);
+} // namespace PICodeInfo

-	//! \~english Getter for single storage of PICodeInfo::EnumInfo, access by name
-	//! \~russian Доступ к единому хранилищу хранилище PICodeInfo::EnumInfo, доступ по имени
-	static const PIMap<PIConstChars, PICodeInfo::EnumInfo *> & enums() { return *(__Storage__::instance()->enumsInfo); }
+//! \~english Getter for single storage of PICodeInfo::EnumInfo, access by name
+//! \~russian Доступ к единому хранилищу хранилище PICodeInfo::EnumInfo, доступ по имени
+static const PIMap<PIConstChars, PICodeInfo::EnumInfo *> & enums() {
+	return *(__Storage__::instance()->enumsInfo);
+}

-	static const PIMap<PIConstChars, PICodeInfo::AccessValueFunction> & accessValueFunctions() {
-		return *(__Storage__::instance()->accessValueFunctions);
-	}
+static const PIMap<PIConstChars, PICodeInfo::AccessValueFunction> & accessValueFunctions() {
+	return *(__Storage__::instance()->accessValueFunctions);
+}

-	static const PIMap<PIConstChars, PICodeInfo::AccessTypeFunction> & accessTypeFunctions() {
-		return *(__Storage__::instance()->accessTypeFunctions);
-	}
-};
+static const PIMap<PIConstChars, PICodeInfo::AccessTypeFunction> & accessTypeFunctions() {
+	return *(__Storage__::instance()->accessTypeFunctions);
+}
+
+static const PIMap<PIConstChars, PICodeInfo::AccessOffsetFunction> & accessOffsetFunctions() {
+	return *(__Storage__::instance()->accessOffsetFunctions);
+}
+}
+;

 #define PICODEINFO PICodeInfo::__StorageAccess__


-class PIP_EXPORT ClassInfoInterface {
-public:
-	const PIMap<PIConstChars, PICodeInfo::ClassInfo *> * operator->() const DEPRECATEDM("use PICODEINFO::classes()") {
-		return __Storage__::instance()->classesInfo;
-	}
-};
+class PIP_EXPORT
+ClassInfoInterface{public: const PIMap<PIConstChars, PICodeInfo::ClassInfo *> * operator->() const DEPRECATEDM("use PICODEINFO::classes()"){
+																					return __Storage__::instance() -> classesInfo;
+}
+}
+;
 static ClassInfoInterface classesInfo;


-class PIP_EXPORT EnumsInfoInterface {
-public:
-	const PIMap<PIConstChars, PICodeInfo::EnumInfo *> * operator->() const DEPRECATEDM("use PICODEINFO::enums()") {
-		return __Storage__::instance()->enumsInfo;
-	}
-};
+class PIP_EXPORT
+EnumsInfoInterface{public: const PIMap<PIConstChars, PICodeInfo::EnumInfo *> * operator->() const DEPRECATEDM("use PICODEINFO::enums()"){
+																				   return __Storage__::instance() -> enumsInfo;
+}
+}
+;
 static EnumsInfoInterface enumsInfo;


-class PIP_EXPORT AccessValueFunctionInterface {
-public:
-	const PIMap<PIConstChars, PICodeInfo::AccessValueFunction> * operator->() const DEPRECATEDM("use PICODEINFO::accessValueFunctions()") {
-		return __Storage__::instance()->accessValueFunctions;
-	}
-};
+class PIP_EXPORT AccessValueFunctionInterface{
+	public: const PIMap<PIConstChars, PICodeInfo::AccessValueFunction> * operator->()
+																			 const DEPRECATEDM("use PICODEINFO::accessValueFunctions()"){
+																				 return __Storage__::instance() -> accessValueFunctions;
+}
+}
+;
 static AccessValueFunctionInterface accessValueFunctions;


-class PIP_EXPORT AccessTypeFunctionInterface {
-public:
-	const PIMap<PIConstChars, PICodeInfo::AccessTypeFunction> * operator->() const DEPRECATEDM("use PICODEINFO::accessTypeFunctions()") {
-		return __Storage__::instance()->accessTypeFunctions;
-	}
-};
+class PIP_EXPORT AccessTypeFunctionInterface{
+	public: const PIMap<PIConstChars, PICodeInfo::AccessTypeFunction> * operator->()
+																			const DEPRECATEDM("use PICODEINFO::accessTypeFunctions()"){
+																				return __Storage__::instance() -> accessTypeFunctions;
+}
+}
+;
 static AccessTypeFunctionInterface accessTypeFunctions;


--- a/libs/main/code/picodeparser.cpp
+++ b/libs/main/code/picodeparser.cpp
@@ -19,6 +19,8 @@

 #include "picodeparser.h"

+#include "piliterals_string.h"
+

 PIString PICodeParser::Macro::expand(PIString args_, bool * ok) const {
 	PIStringList arg_vals;
@@ -92,10 +94,10 @@ void PICodeParser::parseFile(const PIString & file, bool follow_includes) {
 	    if (c->parent_scope)
 	        piCout << "parent" << c->parent_scope->name;
 	    piCout << "Functions:";
-		for (const auto & m: c->functions)
+	    for (const auto & m: c->functions)
 	        piCout << m.type << m.name << m.meta;
 	    piCout << "Members:";
-		for (const auto & m: c->members)
+	    for (const auto & m: c->members)
 	        piCout << m.type << m.name << m.meta;
 	}
 	piCout << "\n\nDefines:";
@@ -108,7 +110,7 @@ void PICodeParser::parseFile(const PIString & file, bool follow_includes) {
 	piCout << "\n\nEnums:";
 	for (const auto & c: enums) {
 	    piCout << PIStringAscii("enum") << c.name << c.meta;
-		for (const auto & e: c.members)
+	    for (const auto & e: c.members)
 	        piCout << "    " << e.name << '=' << e.value << e.meta;
 	}
 	piCout << "\n\nTypedefs:";
@@ -135,7 +137,7 @@ void PICodeParser::parseFiles(const PIStringList & files, bool follow_includes)
 	    piCout << PIStringAscii("enum") << c.name << c.members;
 	piCout << "\n\nTypedefs:";
 	for (const auto & c: typedefs)
-		piCout << PIStringAscii("typedef") << c;*/
+	    piCout << PIStringAscii("typedef") << c;*/
 }


@@ -328,7 +330,7 @@ void PICodeParser::clear() {
 	                               << "a2"
 	                               << "n2"
 	                               << "a3"
-								   << "n3");
+	                               << "n3");
 }


@@ -454,7 +456,7 @@ bool PICodeParser::parseFileContent(PIString & fc, bool main) {
 			cur_namespace += pfc.takeCWord() + s_ns;
 			ccmn = pfc.takeRange('{', '}');
 			// piCout << "namespace" << cur_namespace;
-			parseClass(0, ccmn, true);
+			parseClass(nullptr, ccmn, true);
 			cur_namespace = prev_namespace;
 			continue;
 		}
@@ -483,8 +485,8 @@ bool PICodeParser::parseFileContent(PIString & fc, bool main) {
 				continue;
 			}
 			ccmn = pfc.left(dind) + s_bo + pfc.mid(dind).takeRange('{', '}') + s_bc;
-			pfc.remove(0, ccmn.size());
-			parseClass(0, ccmn, false);
+			pfc.remove(0, ccmn.size() - 2);
+			parseClass(nullptr, ccmn, false);
 			continue;
 		}
 		if (pfc.left(4) == s_enum) {
@@ -499,17 +501,59 @@ bool PICodeParser::parseFileContent(PIString & fc, bool main) {
 				meta << smeta;
 			}
 			// piCout << "pfc E" << cur_namespace << "," << tmp;
-			parseEnum(0, cur_namespace + tmp, pfc.takeRange('{', '}'), meta);
+			parseEnum(nullptr, cur_namespace + tmp, pfc.takeRange('{', '}'), meta);
 			pfc.takeSymbol();
 			continue;
 		}
 		if (pfc.left(7) == s_typedef) {
 			pfc.cutLeft(7);
-			typedefs << parseTypedef(pfc.takeLeft(pfc.find(';')));
-			if (typedefs.back().first.isEmpty())
-				typedefs.pop_back();
-			else
-				root_.typedefs << typedefs.back();
+			PIString typedef_type = pfc.takeCWord();
+			if (typedef_type == s_class || typedef_type == s_struct || typedef_type == s_union) {
+				int dind = pfc.find('{', 0), find = pfc.find(';', 0);
+				if (dind < 0 && find < 0) {
+					pfc.cutLeft(6);
+					continue;
+				}
+				if (dind < 0 || find < dind) {
+					pfc.cutLeft(find + 1);
+					continue;
+				}
+				PIString cname = pfc.left(dind);
+				ccmn           = cname + s_bo + pfc.mid(dind).takeRange('{', '}') + s_bc;
+				pfc.remove(0, ccmn.size() - 3);
+				if (cname.trimmed().isEmpty()) {
+					cname = pfc.takeCWord();
+					ccmn.prepend(cname);
+				}
+				ccmn.prepend(typedef_type + " "_a);
+				parseClass(nullptr, ccmn, false);
+			} else if (typedef_type == s_enum) {
+				tmp = pfc.takeCWord();
+				pfc.trim();
+				MetaMap meta = maybeMeta(pfc);
+				if (tmp == s_class || tmp == s_struct) {
+					tmp = pfc.takeCWord();
+					pfc.trim();
+					MetaMap smeta = maybeMeta(pfc);
+					meta << smeta;
+				}
+				ccmn = pfc.takeRange('{', '}');
+				if (tmp.isEmpty()) {
+					tmp = pfc.takeCWord();
+				}
+				// piCout << "pfc E" << cur_namespace << "," << tmp;
+				parseEnum(nullptr, cur_namespace + tmp, ccmn, meta);
+			} else {
+				pfc.prepend(typedef_type);
+			}
+			PIString last = pfc.takeLeft(pfc.find(';')).trim();
+			if (last.isNotEmpty()) {
+				typedefs << parseTypedef(last);
+				if (typedefs.back().first.isEmpty())
+					typedefs.pop_back();
+				else
+					root_.typedefs << typedefs.back();
+			}
 			pfc.takeSymbol();
 			continue;
 		}
@@ -567,24 +611,23 @@ PICodeParser::Entity * PICodeParser::parseClassDeclaration(const PIString & fc)
 	Visibility vis     = cur_def_vis;
 	cur_def_vis        = (is_class ? Private : Public);
 	PIString cn        = cd.mid(6).trim();
-	bool has_name      = !cn.isEmpty();
+	bool is_anonymous  = cn.isEmpty();
 	if (cn.isEmpty()) cn = PIStringAscii("<unnamed_") + PIString::fromNumber(anon_num++) + '>';
 	// piCout << "found " << typename_ << cn;
-	if (cn.isEmpty()) return nullptr;
-	Entity * e    = new Entity();
-	e->meta       = meta;
-	e->name       = cur_namespace + cn;
-	e->type       = typename_;
-	e->has_name   = has_name;
-	e->parents    = parents;
-	e->visibility = vis;
-	e->file       = cur_file;
+	Entity * e      = new Entity();
+	e->meta         = meta;
+	e->name         = cur_namespace + cn;
+	e->type         = typename_;
+	e->is_anonymous = is_anonymous;
+	e->parents      = parents;
+	e->visibility   = vis;
+	e->file         = cur_file;
 	entities << e;
 	return e;
 }


-void PICodeParser::parseClass(Entity * parent, PIString & fc, bool is_namespace) {
+PICodeParser::Entity * PICodeParser::parseClass(Entity * parent, PIString & fc, bool is_namespace) {
 	static const PIString s_ns        = PIStringAscii("::");
 	static const PIString s_public    = PIStringAscii("public");
 	static const PIString s_protected = PIStringAscii("protected");
@@ -599,7 +642,7 @@ void PICodeParser::parseClass(Entity * parent, PIString & fc, bool is_namespace)
 	static const PIString s_template  = PIStringAscii("template");
 	Visibility prev_vis               = cur_def_vis;
 	int dind = fc.find('{'), find = fc.find(';'), end = 0;
-	if (dind < 0 && find < 0) return;
+	if (dind < 0 && find < 0) return nullptr;
 	// piCout << "parse class <****\n" << fc << "\n****>";
 	Entity * ce = parent;
 	if (!is_namespace) {
@@ -608,7 +651,6 @@ void PICodeParser::parseClass(Entity * parent, PIString & fc, bool is_namespace)
 	}
 	// piCout << "found class <****\n" << fc << "\n****>";
 	if (ce) {
-		if (parent) parent->children << ce;
 		ce->parent_scope = parent;
 	}
 	int ps                  = -1;
@@ -650,11 +692,29 @@ void PICodeParser::parseClass(Entity * parent, PIString & fc, bool is_namespace)
 				fc.takeSymbol();
 				continue;
 			}
-			tmp  = fc.takeLeft(fc.find('{'));
-			stmp = fc.takeRange('{', '}');
-			fc.takeSymbol();
-			stmp = cw + ' ' + tmp + '{' + stmp + '}';
-			parseClass(ce, stmp, false);
+			tmp             = fc.takeLeft(fc.find('{')).trim();
+			stmp            = fc.takeRange('{', '}');
+			stmp            = cw + ' ' + tmp + '{' + stmp + '}';
+			auto new_entity = parseClass(ce, stmp, false);
+			// piCout << "!!! > \"" << fc << "\"";
+			PIStringList vars;
+			PIString var;
+			do {
+				var = fc.takeCWord();
+				if (var.isNotEmpty()) vars << var;
+				if (fc.takeSymbol() == ";") break;
+			} while (var.isNotEmpty());
+			if (new_entity) {
+				Member me;
+				me.visibility = cur_def_vis;
+				me.type       = new_entity->name;
+				if (tmp.isEmpty() && vars.isEmpty()) vars = {""};
+				for (const auto & v: vars) {
+					me.name = v;
+					ce->members << me;
+				}
+			}
+			// piCout << "!!! <" << vars;
 			continue;
 		}
 		if (cw == s_enum) {
@@ -710,6 +770,7 @@ void PICodeParser::parseClass(Entity * parent, PIString & fc, bool is_namespace)
 	}
 	cur_def_vis   = prev_vis;
 	cur_namespace = prev_namespace;
+	return ce;
 }


@@ -766,7 +827,7 @@ bool PICodeParser::parseEnum(Entity * parent, const PIString & name, PIString fc


 PICodeParser::Typedef PICodeParser::parseTypedef(PIString fc) {
-	// piCout << "parse typedef" << fc;
+	// piCout << "parse typedef \"" << fc << "\"";
 	Typedef td;
 	fc.replaceAll('\t', ' ');

@@ -1197,7 +1258,7 @@ void PICodeParser::replaceMeta(PIString & dn) {
 PICodeParser::Entity * PICodeParser::findEntityByName(const PIString & en) {
 	for (auto * e: entities)
 		if (e->name == en) return e;
-	return 0;
+	return nullptr;
 }


--- a/libs/main/code/picodeparser.h
+++ b/libs/main/code/picodeparser.h
@@ -100,7 +100,7 @@ public:
 	struct PIP_EXPORT Entity {
 		Entity() {
 			visibility   = Global;
-			has_name     = true;
+			is_anonymous = false;
 			size         = 0;
 			parent_scope = 0;
 		}
@@ -110,10 +110,9 @@ public:
 		PIString file;
 		Visibility visibility;
 		int size;
-		bool has_name;
+		bool is_anonymous;
 		Entity * parent_scope;
 		PIVector<Entity *> parents;
-		PIVector<Entity *> children;
 		PIVector<Member> functions;
 		PIVector<Member> members;
 		PIVector<Typedef> typedefs;
@@ -164,7 +163,7 @@ private:
 	bool parseFileContent(PIString & fc, bool main);
 	bool parseDirective(PIString d);
 	Entity * parseClassDeclaration(const PIString & fc);
-	void parseClass(Entity * parent, PIString & fc, bool is_namespace);
+	Entity * parseClass(Entity * parent, PIString & fc, bool is_namespace);
 	MetaMap parseMeta(PIString & fc);
 	bool parseEnum(Entity * parent, const PIString & name, PIString fc, const MetaMap & meta);
 	Typedef parseTypedef(PIString fc);
--- a/libs/main/containers/pimap.h
+++ b/libs/main/containers/pimap.h
@@ -365,8 +365,8 @@ public:
 			return *this;
 		}
 		if (other.size() == 2) {
-			insert(other.pim_index[0].key, other.pim_content[0]);
-			insert(other.pim_index[1].key, other.pim_content[1]);
+			insert(other.pim_index[0].key, other.pim_content[other.pim_index[0].index]);
+			insert(other.pim_index[1].key, other.pim_content[other.pim_index[1].index]);
 			return *this;
 		}
 		for (int i = 0; i < other.pim_index.size_s(); ++i) {
--- a/libs/main/core/pibase_macros.h
+++ b/libs/main/core/pibase_macros.h
@@ -12,7 +12,7 @@
 */
 /*
    PIP - Platform Independent Primitives
-	Base macros
+    Base macros
    Ivan Pelipenko peri4ko@yandex.ru

    This program is free software: you can redistribute it and/or modify
@@ -333,9 +333,10 @@ typedef long long ssize_t;
 	  __PrivateInitializer__ __privateinitializer__;

 #  define PRIVATE_DEFINITION_START(c) struct c::__Private__ {
-#  define PRIVATE_DEFINITION_END(c)                                                                               \
-	  }                                                                                                           \
-	  ;                                                                                                           \
+#  define PRIVATE_DEFINITION_END_NO_INITIALIZE(c) \
+	  }                                           \
+	  ;
+#  define PRIVATE_DEFINITION_INITIALIZE(c)                                                                        \
 	  c::__PrivateInitializer__::__PrivateInitializer__() {                                                       \
 		  p = new c::__Private__();                                                                               \
 	  }                                                                                                           \
@@ -350,6 +351,10 @@ typedef long long ssize_t;
 		  p = new c::__Private__();                                                                               \
 		  return *this;                                                                                           \
 	  }
+#  define PRIVATE_DEFINITION_END(c)        \
+	  PRIVATE_DEFINITION_END_NO_INITIALIZE \
+	  (c) PRIVATE_DEFINITION_INITIALIZE(c)
+

 #  define PRIVATE   (__privateinitializer__.p)
 #  define PRIVATEWB __privateinitializer__.p
--- 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;
 }

--- 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
--- 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;
 };

--- a/libs/main/io_devices/pibinarylog.cpp
+++ b/libs/main/io_devices/pibinarylog.cpp
@@ -938,7 +938,7 @@ PIString PIBinaryLog::constructFullPathDevice() const {
 void PIBinaryLog::configureFromFullPathDevice(const PIString & full_path) {
 	const PIStringList pl = full_path.split(":");
 	for (int i = 0; i < pl.size_s(); ++i) {
-		const PIString p(pl[i]);
+		const PIString p(pl[i].trimmed());
 		switch (i) {
 		case 0: setLogDir(p); break;
 		case 1: setFilePrefix(p); break;
--- a/libs/main/io_devices/pican.cpp
+++ b/libs/main/io_devices/pican.cpp
@@ -181,7 +181,7 @@ void PICAN::configureFromFullPathDevice(const PIString & full_path) {
 		PIString p(pl[i]);
 		switch (i) {
 		case 0: setPath(p); break;
-		case 1: setCANID(p.toInt(16)); break;
+		case 1: setCANID(p.trimmed().toInt(16)); break;
 		default: break;
 		}
 	}
--- a/libs/main/io_devices/piethernet.cpp
+++ b/libs/main/io_devices/piethernet.cpp
@@ -1047,7 +1047,7 @@ void PIEthernet::configureFromFullPathDevice(const PIString & full_path) {
 	PIStringList pl = full_path.split(":");
 	bool mcast      = false;
 	for (int i = 0; i < pl.size_s(); ++i) {
-		PIString p(pl[i]);
+		PIString p(pl[i].trimmed());
 		switch (i) {
 		case 0:
 			p = p.toLowerCase();
--- a/libs/main/io_devices/pifile.cpp
+++ b/libs/main/io_devices/pifile.cpp
@@ -22,6 +22,7 @@
 #include "pidir.h"
 #include "piincludes_p.h"
 #include "piiostream.h"
+#include "piliterals_bytes.h"
 #include "pitime_win.h"
 #include "pitranslator.h"
 #ifdef WINDOWS
@@ -181,7 +182,7 @@ bool PIFile::openTemporary(PIIODevice::DeviceMode mode) {
 	}
 #else
 	char template_rc[] = "/tmp/pifile_tmp_XXXXXX";
-	int fd = mkstemp(template_rc);
+	int fd             = mkstemp(template_rc);
 	if (fd == -1) return false;
 	::close(fd);
 	tp = template_rc;
@@ -251,25 +252,18 @@ llong PIFile::readAll(void * data) {
 }


-PIByteArray PIFile::readAll(bool forceRead) {
-	PIByteArray a;
-	llong cp = pos();
-	if (forceRead) {
-		seekToBegin();
-		while (!isEnd())
-			a.push_back(readChar());
-		seek(cp);
-		return a;
-	}
-	llong s = size();
-	if (s < 0) return a;
-	a.resize(s);
+PIByteArray PIFile::readAll() {
+	if (!isOpened()) return {};
+	llong prev_pos = pos();
+	PIByteArray ret, buffer(4_KiB);
 	seekToBegin();
-	auto _r = fread(a.data(), 1, s, PRIVATE->fd);
-	NO_UNUSED(_r);
-	seek(cp);
-	if (s >= 0) a.resize(s);
-	return a;
+	for (;;) {
+		size_t readed = fread(buffer.data(), 1, buffer.size(), PRIVATE->fd);
+		if (readed == 0) break;
+		ret.append(buffer.data(), readed);
+	}
+	seek(prev_pos);
+	return ret;
 }


@@ -628,10 +622,10 @@ bool PIFile::applyFileInfo(const PIString & path, const PIFile::FileInfo & info)
 }


-PIByteArray PIFile::readAll(const PIString & path, bool forceRead) {
+PIByteArray PIFile::readAll(const PIString & path) {
 	PIFile f(path, PIIODevice::ReadOnly);
 	if (!f.isOpened()) return PIByteArray();
-	return f.readAll(forceRead);
+	return f.readAll();
 }


--- a/libs/main/io_devices/pifile.h
+++ b/libs/main/io_devices/pifile.h
@@ -225,8 +225,7 @@ public:

 	//! \~english Read all file content to byte array and return it. Position leaved unchanged
 	//! \~russian Читает всё содержимое файла и возвращает его как массив байтов. Позиция остаётся неизменной
-	PIByteArray readAll(bool forceRead = false);
-
+	PIByteArray readAll();

 	//! \~english Set file path to "path" and reopen file if need
 	//! \~russian Устанавливает путь файла на "path" и переоткрывает его при необходимости
@@ -295,7 +294,7 @@ public:

 	//! \~english Read all file content at path "path" to byte array and return it.
 	//! \~russian Читает всё содержимое файла по пути "path" и возвращает его как массив байтов.
-	static PIByteArray readAll(const PIString & path, bool forceRead = false);
+	static PIByteArray readAll(const PIString & path);

 	//! \~english Clear file at path "path" and write "data", returns written bytes.
 	//! \~russian Очищает файл по пути "path", пишет туда "data" и возвращает количество записанных байт.
--- a/libs/main/io_devices/pipeer.cpp
+++ b/libs/main/io_devices/pipeer.cpp
@@ -1067,7 +1067,7 @@ PIString PIPeer::constructFullPathDevice() const {
 void PIPeer::configureFromFullPathDevice(const PIString & full_path) {
 	PIStringList pl = full_path.split(":");
 	for (int i = 0; i < pl.size_s(); ++i) {
-		PIString p(pl[i]);
+		PIString p(pl[i].trimmed());
 		switch (i) {
 		case 0: changeName(p); break;
 		case 1: setTrustPeerName(p); break;
--- a/libs/main/io_devices/piserial.cpp
+++ b/libs/main/io_devices/piserial.cpp
@@ -983,7 +983,7 @@ void PISerial::configureFromFullPathDevice(const PIString & full_path) {
 		}
 	}
 	for (int i = 0; i < pl.size_s(); ++i) {
-		PIString p(pl[i]);
+		PIString p(pl[i].trimmed());
 		switch (i) {
 		case 0: setProperty("path", p); break;
 		case 1:
@@ -1208,7 +1208,7 @@ PIVector<PISerial::DeviceInfo> PISerial::availableDevicesInfo(bool test) {
 #	  endif
 	PIFile file_prefixes("/proc/tty/drivers", PIIODevice::ReadOnly);
 	if (file_prefixes.open()) {
-		PIString fc = PIString::fromAscii(file_prefixes.readAll(true)), line, cpref;
+		PIString fc = PIString::fromAscii(file_prefixes.readAll()), line, cpref;
 		PIStringList words;
 		file_prefixes.close();
 		while (!fc.isEmpty()) {
@@ -1235,8 +1235,8 @@ PIVector<PISerial::DeviceInfo> PISerial::availableDevicesInfo(bool test) {
 	for (const auto & e: de) { // TODO changes in FileInfo
 		for (const auto & p: prefixes) {
 			if (e.name().startsWith(p)) {
-				di          = DeviceInfo();
-				di.path     = e.path;
+				di      = DeviceInfo();
+				di.path = e.path;
 #	ifdef LINUX
 				ssize_t lsz = readlink(("/sys/class/tty/" + e.name()).dataAscii(), linkbuf, 1024);
 				if (lsz > 0) {
--- a/libs/main/io_devices/pisharedmemory.cpp
+++ b/libs/main/io_devices/pisharedmemory.cpp
@@ -182,7 +182,7 @@ void PISharedMemory::configureFromFullPathDevice(const PIString & full_path) {
 	initPrivate();
 	PIStringList pl = full_path.split(":");
 	for (int i = 0; i < pl.size_s(); ++i) {
-		PIString p(pl[i]);
+		PIString p(pl[i].trimmed());
 		switch (i) {
 		case 0: setPath(p); break;
 		case 1: dsize = p.toInt(); break;
--- a/libs/main/io_devices/pispi.cpp
+++ b/libs/main/io_devices/pispi.cpp
@@ -187,7 +187,7 @@ PIString PISPI::constructFullPathDevice() const {
 void PISPI::configureFromFullPathDevice(const PIString & full_path) {
 	PIStringList pl = full_path.split(":");
 	for (int i = 0; i < pl.size_s(); ++i) {
-		PIString p(pl[i]);
+		PIString p(pl[i].trimmed());
 		switch (i) {
 		case 0: setPath(p); break;
 		case 1: setSpeed(p.toInt()); break;
--- a/libs/main/system/pihidevice.cpp
+++ b/libs/main/system/pihidevice.cpp
@@ -0,0 +1,643 @@
+#include "pihidevice.h"
+
+#include "piliterals_string.h"
+#include "piliterals_time.h"
+#ifndef WINDOWS
+#  include "pidir.h"
+#  include "pifile.h"
+#  include "piiostream.h"
+
+#  include <fcntl.h>
+#  include <linux/input-event-codes.h>
+#  include <linux/input.h>
+#  include <sys/ioctl.h>
+#  include <sys/time.h>
+#  include <unistd.h>
+#else
+// clang-format off
+#  include <windows.h>
+#  include <setupapi.h>
+extern "C" {
+#  include <hidsdi.h>
+}
+// clang-format on
+#endif
+
+
+bool PIHIDeviceInfo::match(const PIString & str) const {
+	if (product.toLowerCase().contains(str.toLowerCase())) return true;
+	if (path.toLowerCase().contains(str.toLowerCase())) return true;
+	return false;
+}
+
+
+int PIHIDeviceInfo::axesAbsoluteCount() const {
+	int ret = 0;
+	for (const auto & a: axes)
+		if (!a.is_relative) ++ret;
+	return ret;
+}
+
+
+int PIHIDeviceInfo::axesRelativeCount() const {
+	int ret = 0;
+	for (const auto & a: axes)
+		if (a.is_relative) ++ret;
+	return ret;
+}
+
+
+void PIHIDeviceInfo::prepare() {
+	axis_by_dataindex.clear();
+	button_by_dataindex.clear();
+	for (const auto & i: axes)
+		axis_by_dataindex[i.data_index] = i;
+	for (const auto & i: buttons)
+		button_by_dataindex[i.data_index] = i;
+}
+
+
+PICout operator<<(PICout s, const PIHIDeviceInfo & v) {
+	s.saveAndSetControls(0);
+	s << "PIHIDeviceInfo(" << v.product << " (" << v.manufacturer << "), " << v.VID << ":" << v.PID
+	  << ", " //<< "path \"" << v.path << "\", "
+	  << v.axesAbsoluteCount() << " abs axes, " << v.axesRelativeCount() << " rel axes, " << v.buttonsCount() << " buttons)";
+	s.restoreControls();
+	return s;
+}
+
+
+PRIVATE_DEFINITION_START(PIHIDevice)
+#ifndef WINDOWS
+	PIFile file;
+	bool is_js = false;
+#else
+	PIByteArray buffer;
+	HANDLE deviceHandle            = nullptr;
+	PHIDP_PREPARSED_DATA preparsed = nullptr;
+#endif
+PRIVATE_DEFINITION_END(PIHIDevice)
+
+
+PIHIDevice::~PIHIDevice() {
+	close();
+}
+
+bool PIHIDevice::isOpened() const {
+#ifndef WINDOWS
+	return PRIVATE->file.isOpened();
+#else
+	return PRIVATE->deviceHandle;
+#endif
+}
+
+
+bool PIHIDevice::open(const PIHIDeviceInfo & device) {
+	close();
+	cur_axes.clear();
+	cur_buttons.clear();
+	di = device;
+	di.prepare();
+	if (device.isNull()) return false;
+#ifndef WINDOWS
+	if (!PRIVATE->file.open(di.path, PIIODevice::ReadOnly)) {
+		piCout << "PIHIDevice::open" << di.path << "error:" << errorString();
+		return false;
+	}
+	PRIVATE->is_js = PIFile::FileInfo(di.path).name().startsWith("js"_a);
+	return true;
+#else
+	PRIVATE->deviceHandle = CreateFileA(di.path.dataAscii(),
+										GENERIC_READ | GENERIC_WRITE,
+										FILE_SHARE_READ | FILE_SHARE_WRITE,
+										nullptr,
+										OPEN_EXISTING,
+										0,
+										nullptr);
+	if (PRIVATE->deviceHandle == INVALID_HANDLE_VALUE) {
+		piCoutObj << "PIHIDevice::open" << di.path << "error:" << errorString();
+		PRIVATE->deviceHandle = nullptr;
+		return false;
+	}
+	HidD_GetPreparsedData(PRIVATE->deviceHandle, &PRIVATE->preparsed);
+	return true;
+#endif
+}
+
+
+bool PIHIDevice::open() {
+	return open(di);
+}
+
+
+void PIHIDevice::close() {
+	stop();
+#ifndef WINDOWS
+	PRIVATE->file.close();
+#else
+	if (PRIVATE->deviceHandle) {
+		CloseHandle(PRIVATE->deviceHandle);
+		PRIVATE->deviceHandle = nullptr;
+	}
+	if (PRIVATE->preparsed) {
+		HidD_FreePreparsedData(PRIVATE->preparsed);
+		PRIVATE->preparsed = nullptr;
+	}
+#endif
+}
+
+
+void PIHIDevice::start() {
+	if (!isOpened()) return;
+	PIThread::start(200_Hz);
+#ifndef WINDOWS
+#else
+#endif
+}
+
+
+void PIHIDevice::stop() {
+	PIThread::stop();
+#ifdef WINDOWS
+	if (PRIVATE->deviceHandle) {
+		CancelIoEx(PRIVATE->deviceHandle, nullptr);
+	}
+#endif
+	if (!waitForFinish(1000_ms)) terminate();
+}
+
+
+void PIHIDevice::run() {
+	Event e;
+#ifndef WINDOWS
+#  pragma pack(push, 1)
+	struct input_event {
+		struct timeval time;
+		ushort type;
+		ushort code;
+		uint value;
+	};
+	struct js_event {
+		uint time;    /* event timestamp in milliseconds */
+		short value;  /* value */
+		uchar type;   /* event type */
+		uchar number; /* axis/button number */
+	};
+#  pragma pack(pop)
+	if (PRIVATE->is_js) {
+		js_event ie;
+		while (PRIVATE->file.read(&ie, sizeof(ie)) == sizeof(ie)) {
+			if (ie.type == 0) continue;
+			bool ok = false;
+			switch (ie.type) {
+			case 2: {
+				// piCout << ie.value;
+				cur_axes[ie.number] = procDeadZone(ie.value / 32767. / 2. + 0.5);
+				ok                  = true;
+			} break;
+			case 1:
+				// piCout << ie.code;
+				cur_buttons[ie.number] = ie.value;
+				ok                     = true;
+				break;
+			default: break;
+			}
+			// piCout << ok << ie.type << ie.code << ie.value;
+			if (!ok) continue;
+		}
+	} else {
+		input_event ie;
+		while (PRIVATE->file.read(&ie, sizeof(ie)) == sizeof(ie)) {
+			if (ie.type == 0) continue;
+			bool ok = false;
+			switch (ie.type) {
+			case 2: { // rel axis
+				auto vi = di.axis_by_dataindex.value(ie.code);
+				if (vi.isValid()) {
+					e.type  = Event::tAxisMove;
+					e.axis  = vi;
+					e.value = static_cast<int>(ie.value);
+					event(e);
+				}
+				ok = true;
+			} break;
+			case 3: { // abs axis
+				auto vi           = di.axis_by_dataindex.value(ie.code);
+				float fv          = (ie.value - vi.min) / piMaxf(1.f, (float)(vi.max - vi.min));
+				cur_axes[ie.code] = procDeadZone(fv);
+				ok                = true;
+			} break;
+			case 1: // button
+				// piCout << ie.code;
+				cur_buttons[ie.code] = ie.value;
+				ok                   = true;
+				break;
+			default: break;
+			}
+			// piCout << ok << ie.type << ie.code << ie.value;
+			if (!ok) continue;
+		}
+	}
+#else
+	PRIVATE->buffer.resize(di.input_report_size).fill(0);
+	DWORD readed = 0;
+	// piCout << "read" << PRIVATE->deviceHandle << PRIVATE->buffer.size();
+	HIDP_DATA gdd[256];
+	ULONG gdd_len = 256;
+	if (ReadFile(PRIVATE->deviceHandle, PRIVATE->buffer.data(), PRIVATE->buffer.size_s(), &readed, nullptr) != TRUE) return;
+	// piCout << readed << PRIVATE->buffer.size();
+	if (readed != PRIVATE->buffer.size()) return;
+	auto gd = HidP_GetData(HidP_Input, gdd, &gdd_len, PRIVATE->preparsed, (PCHAR)PRIVATE->buffer.data(), PRIVATE->buffer.size_s());
+	NO_UNUSED(gd);
+	// piCout << "readed" << PRIVATE->buffer << gdd_len;
+	auto cbit = cur_buttons.makeIterator();
+	while (cbit.next())
+		cbit.value() = 0;
+	for (ULONG i = 0; i < gdd_len; ++i) {
+		const auto & cd(gdd[i]);
+		// piCout << cd.DataIndex << cd.RawValue;
+		auto vi = di.axis_by_dataindex.value(cd.DataIndex);
+		if (vi.isValid()) {
+			if (vi.is_relative) {
+				e.type  = Event::tAxisMove;
+				e.axis  = vi;
+				e.value = static_cast<LONG>(cd.RawValue);
+				event(e);
+			} else {
+				// auto & axis(cur_axes[cd.DataIndex]);
+				float fv                = (cd.RawValue - vi.min) / piMaxf(1.f, (float)(vi.max - vi.min));
+				cur_axes[vi.data_index] = procDeadZone(fv);
+			}
+			// piCout << "axis" << vi.data_index << "->" << cur_axes[vi.data_index];
+			continue;
+		}
+		auto bi = di.button_by_dataindex.value(cd.DataIndex);
+		if (bi.isValid()) {
+			cur_buttons[bi.data_index] = 1;
+			// piCout << "button" << bi.data_index << "-> 1";
+			continue;
+		}
+	}
+#endif
+
+	auto ait = cur_axes.makeIterator();
+	e.type   = Event::tAxisMove;
+	while (ait.next()) {
+		if (ait.value() != prev_axes.value(ait.key())) {
+			e.axis  = di.axis_by_dataindex.value(ait.key());
+			e.value = ait.value();
+			event(e);
+		}
+	}
+	prev_axes = cur_axes;
+
+	auto bit  = cur_buttons.makeIterator();
+	e.type    = Event::tButton;
+	while (bit.next()) {
+		if (bit.value() != prev_buttons.value(bit.key())) {
+			e.button = di.button_by_dataindex.value(bit.key());
+			e.value  = bit.value();
+			event(e);
+		}
+	}
+	prev_buttons = cur_buttons;
+}
+
+
+double PIHIDevice::procDeadZone(double in) {
+	double cv = (in - 0.5) * 2.;
+	if (piAbsd(cv) < dead_zone) return 0.;
+	if (cv < 0)
+		return (cv + dead_zone) / (1. - dead_zone);
+	else
+		return (cv - dead_zone) / (1. - dead_zone);
+	return cv;
+}
+
+
+PIVector<PIHIDeviceInfo> PIHIDevice::allDevices(bool try_open) {
+	PIVector<PIHIDeviceInfo> ret;
+
+#ifndef WINDOWS
+
+	auto readFile = [](const PIString & path) {
+		auto ba = PIFile::readAll(path);
+		PIString ret;
+		for (const auto & b: ba) {
+			if (!PIChar(b).isAscii()) break;
+			ret += PIChar(b);
+		}
+		return ret.trim();
+	};
+	auto isDir = [](const PIFile::FileInfo & fi) {
+		return fi.isDir() && !fi.flags[PIFile::FileInfo::Dot] && !fi.flags[PIFile::FileInfo::DotDot];
+	};
+	auto checkBit = [](const ullong & flags, ullong bit, const PIString & name) { return (flags & (1ULL << bit)) > 0; };
+
+	PIDir hid_dir("/sys/bus/hid/devices"_a);
+	auto hid_devs = hid_dir.entries();
+	for (auto hd: hid_devs) {
+		// piCout << d.path;
+		if (!isDir(hd)) continue;
+		PIDir dir_input(hd.path + "/input"_a);
+		auto hid_inputs = dir_input.entries();
+		for (auto hd_i: hid_inputs) {
+			if (!isDir(hd_i)) continue;
+			// now in /sys/bus/hid/devices/<dev>/input/input<N>
+			// piCout << hd_i.path;
+			PIHIDeviceInfo dev;
+			dev.product           = readFile(hd_i.path + "/name"_a);
+			// piCout << readFile(hd_i.path + "/name"_a);
+			dev.VID               = readFile(hd_i.path + "/id/vendor"_a);
+			dev.PID               = readFile(hd_i.path + "/id/product"_a);
+			dev.version           = readFile(hd_i.path + "/id/version"_a);
+			dev.manufacturer      = readFile(hd_i.path + "/id/manufacturer"_a);
+
+			// piCout << dev.product;
+			dev.input_report_size = 24;
+			PIDir dir_e(hd_i.path);
+			PIStringList devs;
+			auto dl_e = dir_e.entries();
+			for (auto d_e: dl_e) {
+				if (!d_e.isDir() || d_e.flags[PIFile::FileInfo::Dot] || d_e.flags[PIFile::FileInfo::DotDot]) continue;
+				devs << d_e.name();
+			}
+			/*bool dev_found = false;
+			for (const auto & d: devs) {
+				if (d.startsWith("js"_a)) {
+					dev.path  = "/dev/input/"_a + d;
+					dev_found = true;
+					break;
+				}
+			}
+			if (!dev_found) {*/
+			// search for event<N> dir
+			for (const auto & d: devs) {
+				if (d.startsWith("event"_a)) {
+					dev.path = "/dev/input/"_a + d;
+					break;
+				}
+			}
+
+			if (dev.path.isEmpty()) continue;
+
+			if (try_open) {
+				PIFile test_f(dev.path, PIIODevice::ReadOnly);
+				if (test_f.isClosed()) continue;
+			}
+
+			ullong ev     = readFile(hd_i.path + "/capabilities/ev"_a).toULLong(16);
+
+			auto readAxes = [readFile, checkBit, &hd_i, &dev](const PIString & file, bool is_relative) {
+				PIVector<PIHIDeviceInfo::AxisInfo> ret;
+				ullong bits = readFile(hd_i.path + file).toULLong(16);
+				// piCout<< PICoutManipulators::Bin << abs;
+				if (bits > 0) {
+					int fd = ::open(dev.path.dataAscii(), O_RDONLY);
+					if (fd < 0) {
+						// piCout << "Warning: can`t open" << dev.path << errorString();
+					}
+					PIHIDeviceInfo::AxisInfo ai;
+					ai.is_relative = is_relative;
+					for (int bit = 0; bit < 64; ++bit) {
+						if (checkBit(bits, bit, PIString::fromNumber(bit))) {
+							ai.data_index = bit;
+							if (fd >= 0) {
+								struct input_absinfo abs_info;
+								if (ioctl(fd, EVIOCGABS(bit), &abs_info) != -1) {
+									ai.min = abs_info.minimum;
+									ai.max = abs_info.maximum;
+									// piCout << "axis" << bit << abs_info.minimum << abs_info.maximum << abs_info.flat << abs_info.fuzz;
+								} else {
+									ai.min = 0;
+									ai.max = 1024;
+								}
+							}
+							ret << ai;
+						}
+					}
+					if (fd >= 0) ::close(fd);
+				}
+				return ret;
+			};
+
+			dev.axes << readAxes("/capabilities/abs"_a, false) << readAxes("/capabilities/rel"_a, true);
+			for (int i = 0; i < dev.axes.size_s(); ++i)
+				dev.axes[i].index = i;
+
+			PIString key_str = readFile(hd_i.path + "/capabilities/key"_a);
+			PIVector<ulong> key_words;
+			while (key_str.isNotEmpty()) {
+				PIString w = key_str.takeWord().trimmed();
+				if (w.isEmpty()) break;
+				key_words.prepend(w.toULong(16));
+			}
+			PIBitArray key_bits((const uchar *)key_words.data(), key_words.size_s() * sizeof(ulong));
+
+			PIHIDeviceInfo::ButtonInfo bi;
+			for (uint b = 0; b < key_bits.bitSize(); ++b) {
+				if (!key_bits[b]) continue;
+				bi.index      = dev.buttons.size_s();
+				bi.code       = b;
+				bi.data_index = b;
+				dev.buttons << bi;
+			}
+
+			if (dev.manufacturer.isEmpty()) {
+				for (const auto * hwp: {"/usr/share/hwdata/usb.ids", "/var/lib/usbutils/usb.ids"}) {
+					PIFile hwf(hwp, PIIODevice::ReadOnly);
+					if (hwf.isClosed()) continue;
+					// piCout << "search" << dev.VID << "in" << hwp;
+					PIString line;
+					PIIOTextStream ts(&hwf);
+					while (!hwf.isEnd()) {
+						line = ts.readLine();
+						if (line.startsWith(dev.VID)) {
+							line.takeWord();
+							line.trim();
+							dev.manufacturer = line;
+							break;
+						}
+					}
+					break;
+				}
+			}
+
+			if (dev.isNotNull() && (dev.buttonsCount() > 0 || dev.axesCount() > 0)) ret << dev;
+		}
+	}
+
+#else
+
+	GUID guid;
+	HidD_GetHidGuid(&guid);
+	HDEVINFO deviceInfoSet = SetupDiGetClassDevs(&guid, nullptr, nullptr, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);
+	if (deviceInfoSet == INVALID_HANDLE_VALUE) {
+		piCout << "SetupDiGetClassDevs error:" << errorString();
+		return ret;
+	}
+
+	SP_DEVICE_INTERFACE_DATA deviceInterfaceData;
+	deviceInterfaceData.cbSize = sizeof(SP_DEVICE_INTERFACE_DATA);
+	for (DWORD i = 0; SetupDiEnumDeviceInterfaces(deviceInfoSet, nullptr, &guid, i, &deviceInterfaceData); ++i) {
+		PIHIDeviceInfo dev;
+
+		DWORD requiredSize = 0;
+		SetupDiGetDeviceInterfaceDetail(deviceInfoSet, &deviceInterfaceData, nullptr, 0, &requiredSize, nullptr);
+		PSP_DEVICE_INTERFACE_DETAIL_DATA deviceInterfaceDetailData =
+			reinterpret_cast<PSP_DEVICE_INTERFACE_DETAIL_DATA>(new BYTE[requiredSize]);
+		PIScopeExitCall exit_call([&deviceInterfaceDetailData]() { delete[] reinterpret_cast<BYTE *>(deviceInterfaceDetailData); });
+		deviceInterfaceDetailData->cbSize = sizeof(SP_DEVICE_INTERFACE_DETAIL_DATA);
+		if (!SetupDiGetDeviceInterfaceDetail(deviceInfoSet,
+											 &deviceInterfaceData,
+											 deviceInterfaceDetailData,
+											 requiredSize,
+											 nullptr,
+											 nullptr)) {
+			piCout << "SetupDiGetDeviceInterfaceDetail error:" << errorString();
+			continue;
+		}
+
+		if (try_open) {
+			auto test_f = CreateFileA(deviceInterfaceDetailData->DevicePath,
+									  GENERIC_READ | GENERIC_WRITE,
+									  FILE_SHARE_READ | FILE_SHARE_WRITE,
+									  nullptr,
+									  OPEN_EXISTING,
+									  0,
+									  nullptr);
+			if (test_f == INVALID_HANDLE_VALUE) continue;
+			CloseHandle(test_f);
+		}
+
+		HANDLE deviceHandle =
+			CreateFileA(deviceInterfaceDetailData->DevicePath, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, nullptr, OPEN_EXISTING, 0, nullptr);
+		if (deviceHandle == INVALID_HANDLE_VALUE) {
+			piCout << "CreateFileA error:" << errorString();
+			continue;
+		}
+
+		// piCout << i << deviceHandle;
+
+		PHIDP_PREPARSED_DATA preparsed = nullptr;
+		if (HidD_GetPreparsedData(deviceHandle, &preparsed) == FALSE) {
+			piCout << "HidD_GetPreparsedData error:" << errorString();
+			continue;
+		}
+		// auto pp = PIByteArray(preparsed, 64);
+		// piCout << piChangedEndian(pp.dataAs<ushort>(7)) << piChangedEndian(pp.dataAs<ushort>(8)) <<
+		// piChangedEndian(pp.dataAs<ushort>(9));
+		// piCout << pp;
+
+		dev.path = deviceInterfaceDetailData->DevicePath;
+
+		HIDD_ATTRIBUTES attr;
+		PIByteArray str_buff(1024);
+		HidD_GetAttributes(deviceHandle, &attr);
+		dev.VID.setNumber(attr.VendorID, 16).expandLeftTo(4, '0').toLowerCase();
+		dev.PID.setNumber(attr.ProductID, 16).expandLeftTo(4, '0').toLowerCase();
+		dev.version.setNumber(attr.VersionNumber);
+
+		HIDP_CAPS caps;
+		HidP_GetCaps(preparsed, &caps);
+		dev.input_report_size = caps.InputReportByteLength;
+
+		str_buff.fill(0);
+		HidD_GetManufacturerString(deviceHandle, str_buff.data(), str_buff.size_s());
+		dev.manufacturer = PIString(reinterpret_cast<wchar_t *>(str_buff.data()));
+
+		str_buff.fill(0);
+		HidD_GetProductString(deviceHandle, str_buff.data(), str_buff.size_s());
+		dev.product = PIString(reinterpret_cast<wchar_t *>(str_buff.data()));
+
+		str_buff.fill(0);
+		HidD_GetSerialNumberString(deviceHandle, str_buff.data(), str_buff.size_s());
+		dev.serial = PIString(reinterpret_cast<wchar_t *>(str_buff.data()));
+
+		PIVector<PIHIDeviceInfo::AxisInfo> axes_abs, axes_rel;
+		HIDP_VALUE_CAPS value_caps[1024];
+		USHORT _cnt = caps.NumberInputValueCaps;
+		memset(value_caps, 0, sizeof(value_caps[0]) * 1024);
+		HidP_GetValueCaps(HidP_Input, value_caps, &_cnt, preparsed);
+		for (int i = 0; i < caps.NumberInputValueCaps; ++i) {
+			const auto & vc(value_caps[i]);
+			PIHIDeviceInfo::AxisInfo vi;
+			vi.bits        = vc.BitSize;
+			vi.min         = vc.LogicalMin;
+			vi.max         = vc.LogicalMax;
+			vi.is_relative = vc.IsAbsolute == 0;
+			if (vi.max == vi.min) ++vi.max;
+			if (vc.IsRange == 1) {
+				int count     = vc.Range.UsageMax - vc.Range.UsageMin + 1;
+				int cur_index = vc.Range.DataIndexMin;
+				for (int v = 0; v < count; ++v) {
+					vi.data_index = cur_index;
+					if (vi.is_relative)
+						axes_rel << vi;
+					else
+						axes_abs << vi;
+					++cur_index;
+				}
+			} else {
+				vi.data_index = vc.NotRange.DataIndex;
+				if (vi.is_relative)
+					axes_rel << vi;
+				else
+					axes_abs << vi;
+			}
+			// piCout << vc.LinkCollection << vc.LinkUsage << vc.LinkUsagePage;
+		}
+		dev.axes << axes_abs << axes_rel;
+		for (int i = 0; i < dev.axes.size_s(); ++i)
+			dev.axes[i].index = i;
+
+		HIDP_BUTTON_CAPS button_caps[1024];
+		_cnt = caps.NumberInputButtonCaps;
+		memset(button_caps, 0, sizeof(button_caps[0]) * 1024);
+		HidP_GetButtonCaps(HidP_Input, button_caps, &_cnt, preparsed);
+		for (int i = 0; i < _cnt; ++i) {
+			const auto & bc(button_caps[i]);
+			PIHIDeviceInfo::ButtonInfo bi;
+			// dev.values.append(PIHIDeviceInfo::ValueInfo{value_caps[i].BitSize, value_caps[i].LogicalMin, value_caps[i].LogicalMax});
+			if (bc.IsRange == 1) {
+				int count     = bc.Range.UsageMax - bc.Range.UsageMin + 1;
+				int cur_index = bc.Range.DataIndexMin;
+				for (int b = 0; b < count; ++b) {
+					bi.index      = dev.buttons.size_s();
+					bi.data_index = cur_index;
+					dev.buttons << bi;
+					++cur_index;
+					// piCout << b << (start_bit / 8) << (start_bit % 8);
+				}
+			} else {
+				bi.index      = dev.buttons.size_s();
+				bi.data_index = bc.NotRange.DataIndex;
+				dev.buttons << bi;
+				// piCout << (bi.bit / 8) << (bi.bit % 8);
+			}
+			// piCout << bc.IsRange << bc.Range.UsageMin << bc.Range.UsageMax
+			// 	   << bc.Range.DataIndexMin << bc.Range.DataIndexMax;
+		}
+
+		HidD_FreePreparsedData(preparsed);
+		CloseHandle(deviceHandle);
+
+		if (dev.buttonsCount() > 0 || dev.axesCount() > 0) ret << dev;
+	}
+
+	SetupDiDestroyDeviceInfoList(deviceInfoSet);
+
+#endif
+
+	return ret;
+}
+
+
+PIHIDeviceInfo PIHIDevice::findDevice(const PIString & name) {
+	if (name.isEmpty()) return PIHIDeviceInfo();
+	auto devices = PIHIDevice::allDevices();
+	for (auto d: devices) {
+		if (d.match(name)) return d;
+	}
+	return PIHIDeviceInfo();
+}
--- a/libs/main/system/pihidevice.h
+++ b/libs/main/system/pihidevice.h
@@ -0,0 +1,122 @@
+/*! \file pihidevice.h
+ * \ingroup System
+ * \~\brief
+ * \~english HID device
+ * \~russian HID устройство
+ */
+/*
+    PIP - Platform Independent Primitives
+    HID device
+    Ivan Pelipenko peri4ko@yandex.ru
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Lesser General Public License for more details.
+
+    You should have received a copy of the GNU Lesser General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef PIHIDEVICE_H
+#define PIHIDEVICE_H
+
+#include "pithread.h"
+
+
+struct PIP_EXPORT PIHIDeviceInfo {
+	friend class PIHIDevice;
+	struct PIP_EXPORT ValueInfoBase {
+		bool isValid() const { return index >= 0; }
+		int index      = -1;
+		int data_index = -1;
+	};
+	struct PIP_EXPORT AxisInfo: public ValueInfoBase {
+		int bits         = 0;
+		int min          = 0;
+		int max          = 1;
+		bool is_relative = false;
+	};
+	struct PIP_EXPORT ButtonInfo: public ValueInfoBase {
+		int code = 0;
+	};
+	PIString path;
+	PIString manufacturer;
+	PIString product;
+	PIString serial;
+	PIString version;
+	PIString VID;
+	PIString PID;
+	PIVector<AxisInfo> axes;
+	PIVector<ButtonInfo> buttons;
+	bool isNull() const { return path.isEmpty(); }
+	bool isNotNull() const { return !isNull(); }
+	bool match(const PIString & str) const;
+	int axesCount() const { return axes.size_s(); }
+	int axesAbsoluteCount() const;
+	int axesRelativeCount() const;
+	int buttonsCount() const { return buttons.size_s(); }
+
+private:
+	void prepare();
+	PIMap<int, AxisInfo> axis_by_dataindex;
+	PIMap<int, ButtonInfo> button_by_dataindex;
+	int input_report_size   = 0;
+	int output_report_size  = 0;
+	int feature_report_size = 0;
+};
+
+PIP_EXPORT PICout operator<<(PICout s, const PIHIDeviceInfo & v);
+
+
+class PIP_EXPORT PIHIDevice: public PIThread {
+	PIOBJECT_SUBCLASS(PIHIDevice, PIThread)
+
+public:
+	~PIHIDevice();
+
+	struct PIP_EXPORT Event {
+		enum Type {
+			tNone,
+			tButton,
+			tAxisMove,
+		};
+		Type type = tNone;
+		PIHIDeviceInfo::AxisInfo axis;
+		PIHIDeviceInfo::ButtonInfo button;
+		float value = 0.;
+	};
+
+	bool isOpened() const;
+	bool open(const PIHIDeviceInfo & device);
+	bool open();
+	void close();
+	void start();
+	void stop();
+
+	void setDeadZone(float v) { dead_zone = v; }
+	float deadZone() const { return dead_zone; }
+
+	EVENT1(event, PIHIDevice::Event, e);
+
+	static PIVector<PIHIDeviceInfo> allDevices(bool try_open = true);
+	static PIHIDeviceInfo findDevice(const PIString & name);
+
+private:
+	void run() override;
+	double procDeadZone(double in);
+
+	PRIVATE_DECLARATION(PIP_EXPORT)
+	PIHIDeviceInfo di;
+	PIMap<int, float> prev_axes, cur_axes;
+	PIMap<int, int> prev_buttons, cur_buttons;
+	float dead_zone = 0.f;
+};
+
+
+#endif
--- a/libs/main/system/pilibrary.h
+++ b/libs/main/system/pilibrary.h
@@ -22,13 +22,13 @@
    You should have received a copy of the GNU Lesser General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
-#
+
 #ifndef PILIBRARY_H
-#  define PILIBRARY_H
+#define PILIBRARY_H

-#  ifndef MICRO_PIP
+#ifndef MICRO_PIP

-#	include "pistring.h"
+#  include "pistring.h"

 //! \ingroup System
 //! \~\brief
@@ -82,5 +82,5 @@ private:
 	PIString libpath, liberror;
 };

-#  endif // MICRO_PIP
-#endif   // PILIBRARY_H
+#endif // MICRO_PIP
+#endif // PILIBRARY_H
--- a/libs/main/system/piprocess.cpp
+++ b/libs/main/system/piprocess.cpp
@@ -211,14 +211,14 @@ PRIVATE_DEFINITION_START(PIProcess)
 		while (1) {
 #  ifdef WINDOWS
 			DWORD available = 0;
-			bytes_read = 0;
+			bytes_read      = 0;
 			PeekNamedPipe(pipes[pipe_type][PipeRead], nullptr, 0, nullptr, &available, nullptr);
 			if (available > 0) {
 				BOOL ok = ReadFile(pipes[pipe_type][PipeRead],
-							  read_buffer.data(offset),
-							  piMini(available, read_buffer.size() - offset),
-							  &bytes_read,
-							  nullptr);
+								   read_buffer.data(offset),
+								   piMini(available, read_buffer.size() - offset),
+								   &bytes_read,
+								   nullptr);
 				if (!ok) bytes_read = 0;
 			}
 #  else
@@ -244,7 +244,7 @@ PRIVATE_DEFINITION_START(PIProcess)
 #  else
 		sz = ::write(pipes[StdIn][PipeWrite], data.data(), data.size());
 #  endif
-		return sz == data.size_s();
+		return sz == (SizeType)data.size_s();
 	}

 PRIVATE_DEFINITION_END(PIProcess)
@@ -354,7 +354,7 @@ void PIProcess::startProc(bool detached) {
 			if (WIFEXITED(exit_code)) {
 				exec_finished = WEXITSTATUS(exit_code) != 127;
 			}
-			pid_          = 0;
+			pid_ = 0;
 			if (!detached) PRIVATE->pid = pid_;
 		}
 	}
--- a/libs/main/system/pisysteminfo.cpp
+++ b/libs/main/system/pisysteminfo.cpp
@@ -234,7 +234,7 @@ PIString PISystemInfo::machineKey() {
 		PISystemInfo * si = instance();
 		PIByteArray salt;
 		PIString conf = confDir() + "/.pip_machine_salt";
-		if (PIFile::isExists(conf)) salt = PIFile::readAll(conf, false);
+		if (PIFile::isExists(conf)) salt = PIFile::readAll(conf);
 		if (salt.size_s() != SALT_SIZE) {
 			salt = generateSalt();
 			PIFile::writeAll(conf, salt);
--- a/libs/main/system/pisystemmodule.h
+++ b/libs/main/system/pisystemmodule.h
@@ -53,6 +53,7 @@
 #ifndef PISYSTEMMODULE_H
 #define PISYSTEMMODULE_H

+#include "pihidevice.h"
 #include "pilibrary.h"
 #include "piplugin.h"
 #include "piprocess.h"
--- a/libs/main/text/piconstchars.h
+++ b/libs/main/text/piconstchars.h
@@ -196,7 +196,7 @@ public:
 		if (isNull() && s.isNull()) return true;
 		if (isNull() xor s.isNull()) return false;
 		if (size() != s.size()) return false;
-		return strcmp(str, s.str) == 0;
+		return strncmp(str, s.str, size()) == 0;
 	}

 	//! \~english Compare operator.
@@ -209,7 +209,7 @@ public:
 		if (isNull() && s.isNull()) return false;
 		if (isNull() && !s.isNull()) return true;
 		if (!isNull() && s.isNull()) return false;
-		if (size() == s.size()) return strcmp(str, s.str) < 0;
+		if (size() == s.size()) return strncmp(str, s.str, size()) < 0;
 		return size() < s.size();
 	}

@@ -219,7 +219,7 @@ public:
 		if (isNull() && s.isNull()) return false;
 		if (isNull() && !s.isNull()) return false;
 		if (!isNull() && s.isNull()) return true;
-		if (size() == s.size()) return strcmp(str, s.str) > 0;
+		if (size() == s.size()) return strncmp(str, s.str, size()) > 0;
 		return size() > s.size();
 	}

--- a/libs/main/types/pibytearray.h
+++ b/libs/main/types/pibytearray.h
@@ -493,8 +493,8 @@ public:
 	inline const uchar * data(size_t index = 0) const { return d.data(index); }

 	template<typename T>
-	inline T dataAs(size_t index = 0) {
-		return *(T *)d.data(index);
+	inline T dataAs(size_t index = 0) const {
+		return *(const T *)d.data(index);
 	}

 	//! \~english Clear array, remove all elements.
--- 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
--- a/libs/main/types/pivariant.cpp
+++ b/libs/main/types/pivariant.cpp
@@ -225,17 +225,20 @@ bool PIVariant::operator==(const PIVariant & v) const {
 PIVariant::Type PIVariant::typeFromName(const PIString & tname) {
 	PIString s = tname.trimmed().toLowerCase().replaceAll(" ", "");
 	if (s == "bool" || s == "boolean") return PIVariant::pivBool;
-	if (s == "char" || s == "sbyte") return PIVariant::pivChar;
-	if (s == "short" || s == "shortint" || s == "signedshort" || s == "signedshortint" || s == "sword") return PIVariant::pivShort;
-	if (s == "int" || s == "signed" || s == "signedint") return PIVariant::pivInt;
+	if (s == "char" || s == "sbyte" || s == "int8_t") return PIVariant::pivChar;
+	if (s == "short" || s == "shortint" || s == "signedshort" || s == "signedshortint" || s == "sword" || s == "int16_t")
+		return PIVariant::pivShort;
+	if (s == "int" || s == "signed" || s == "signedint" || s == "int32_t") return PIVariant::pivInt;
 	if (s == "long" || s == "longint" || s == "signedlong" || s == "signedlongint" || s == "sdword") return PIVariant::pivInt;
-	if (s == "llong" || s == "longlong" || s == "longlongint" || s == "signedlonglong" || s == "signedlonglongint" || s == "sqword")
+	if (s == "llong" || s == "longlong" || s == "longlongint" || s == "signedlonglong" || s == "signedlonglongint" || s == "sqword" ||
+		s == "int64_t")
 		return PIVariant::pivLLong;
-	if (s == "uchar" || s == "byte") return PIVariant::pivUChar;
-	if (s == "ushort" || s == "unsignedshort" || s == "unsignedshortint" || s == "word") return PIVariant::pivUShort;
-	if (s == "uint" || s == "unsigned" || s == "unsignedint") return PIVariant::pivUInt;
+	if (s == "uchar" || s == "byte" || s == "uint8_t") return PIVariant::pivUChar;
+	if (s == "ushort" || s == "unsignedshort" || s == "unsignedshortint" || s == "word" || s == "uint16_t") return PIVariant::pivUShort;
+	if (s == "uint" || s == "unsigned" || s == "unsignedint" || s == "uint32_t") return PIVariant::pivUInt;
 	if (s == "ulong" || s == "unsignedlong" || s == "unsignedlongint" || s == "dword") return PIVariant::pivUInt;
-	if (s == "ullong" || s == "unsignedlonglong" || s == "unsignedlonglongint" || s == "qword") return PIVariant::pivULLong;
+	if (s == "ullong" || s == "unsignedlonglong" || s == "unsignedlonglongint" || s == "qword" || s == "uint64_t")
+		return PIVariant::pivULLong;
 	if (s == "float") return PIVariant::pivFloat;
 	if (s == "double" || s == "real") return PIVariant::pivDouble;
 	if (s == "ldouble" || s == "longdouble") return PIVariant::pivLDouble;
@@ -709,6 +712,11 @@ int PIVariant::toInt() const {
 		ba >> r;
 		return (int)r.rgba;
 	}
+	case PIVariant::pivMathVector: {
+		PIMathVectord r;
+		ba >> r;
+		return r.size() > 0 ? r[0] : 0;
+	}
 	case PIVariant::pivCustom: return getAsValue<int>(*this);
 	default: break;
 	}
@@ -814,6 +822,11 @@ llong PIVariant::toLLong() const {
 		ba >> r;
 		return llong(r.selectedValue());
 	}
+	case PIVariant::pivMathVector: {
+		PIMathVectord r;
+		ba >> r;
+		return r.size() > 0 ? r[0] : 0L;
+	}
 	case PIVariant::pivCustom: return getAsValue<llong>(*this);
 	default: break;
 	}
@@ -919,6 +932,11 @@ float PIVariant::toFloat() const {
 		ba >> r;
 		return float(r.selectedValue());
 	}
+	case PIVariant::pivMathVector: {
+		PIMathVectord r;
+		ba >> r;
+		return r.size() > 0 ? r[0] : 0.f;
+	}
 	case PIVariant::pivCustom: return getAsValue<float>(*this);
 	default: break;
 	}
@@ -1024,6 +1042,11 @@ double PIVariant::toDouble() const {
 		ba >> r;
 		return double(r.selectedValue());
 	}
+	case PIVariant::pivMathVector: {
+		PIMathVectord r;
+		ba >> r;
+		return r.size() > 0 ? r[0] : 0.;
+	}
 	case PIVariant::pivCustom: return getAsValue<double>(*this);
 	default: break;
 	}
@@ -1129,6 +1152,11 @@ ldouble PIVariant::toLDouble() const {
 		ba >> r;
 		return ldouble(r.selectedValue());
 	}
+	case PIVariant::pivMathVector: {
+		PIMathVectord r;
+		ba >> r;
+		return r.size() > 0 ? r[0] : 0.;
+	}
 	case PIVariant::pivCustom: return getAsValue<float>(*this);
 	default: break;
 	}
@@ -1754,16 +1782,24 @@ PIVariantTypes::IODevice PIVariant::toIODevice() const {
 //!
 PIPointd PIVariant::toPoint() const {
 	PIByteArray ba(_content);
+	if (_type == PIVariant::pivPoint) {
+		PIPointd r;
+		ba >> r;
+		return r;
+	}
 	if (_type == PIVariant::pivString) {
 		PIString r;
 		ba >> r;
 		PIStringList l = r.split(';');
 		if (l.size() >= 2) return PIPointd(l[0].toDouble(), l[1].toDouble());
 	}
-	if (_type == PIVariant::pivPoint) {
-		PIPointd r;
+	if (_type == PIVariant::pivMathVector) {
+		PIMathVectord r;
 		ba >> r;
-		return r;
+		PIPointd ret;
+		if (r.size() > 0) ret.x = r[0];
+		if (r.size() > 1) ret.y = r[1];
+		return ret;
 	}
 	return PIPointd();
 }
@@ -1880,6 +1916,14 @@ PIMathVectord PIVariant::toMathVector() const {
 		ba >> r;
 		return r;
 	}
+	if (_type == PIVariant::pivPoint) {
+		PIPointd r;
+		ba >> r;
+		PIMathVectord ret(2);
+		ret[0] = r.x;
+		ret[1] = r.y;
+		return ret;
+	}
 	return PIMathVectord();
 }

--- a/main.cpp
+++ b/main.cpp
@@ -8,363 +8,91 @@
 using namespace PICoutManipulators;
 using namespace PIHTTP;

+PIMathVectord data;

-struct SN {
-	int _ii;
-	complexf _co;
-	PIIODevice::DeviceMode m;
-};
-struct S {
-	bool _b;
-	int _i;
-	float _f;
-	PIString str;
-	// SN _sn;
-	PIVector2D<bool> v2d;
-	PIByteArray ba;
-	PISystemTime st;
-	PINetworkAddress na;
-	PIPointd po;
-	PILined li;
-	PIRectd re;
-};
-
-template<>
-PIJSON piSerializeJSON(const SN & v) {
-	PIJSON ret;
-	ret["_ii"] = piSerializeJSON(v._ii);
-	ret["_co"] = piSerializeJSON(v._co);
-	ret["m"]   = piSerializeJSON(v.m);
-	return ret;
-}
-template<>
-PIJSON piSerializeJSON(const S & v) {
-	PIJSON ret;
-	ret["_b"]  = piSerializeJSON(v._b);
-	ret["_i"]  = piSerializeJSON(v._i);
-	ret["_f"]  = piSerializeJSON(v._f);
-	ret["str"] = piSerializeJSON(v.str);
-	// ret["_sn"] = piSerializeJSON(v._sn);
-	ret["v2d"] = piSerializeJSON(v.v2d);
-	ret["ba"]  = piSerializeJSON(v.ba);
-	ret["st"]  = piSerializeJSON(v.st);
-	ret["na"]  = piSerializeJSON(v.na);
-	ret["po"]  = piSerializeJSON(v.po);
-	ret["li"]  = piSerializeJSON(v.li);
-	ret["re"]  = piSerializeJSON(v.re);
-
-	return ret;
+void _sfplot(const PIMathVectord & sf, PIString * str, const int lines, const int length) {
+	int offset    = (data.size() - length) / 2 / 2;
+	double max_sf = 0;
+	for (int i = 0; i < length * 2; i++) {
+		if (sf[offset + i] > max_sf) {
+			max_sf = sf[offset + i];
+		}
+	}
+	static PIVector2D<uchar> grid;
+	grid.clear();
+	grid.resize(lines * 2, length * 2);
+	// clang-format off
+	static const PIChar dots[16] = {
+		PIChar::fromUTF8(" "), PIChar::fromUTF8("▘"), PIChar::fromUTF8("▝"), PIChar::fromUTF8("▀"),
+		PIChar::fromUTF8("▖"), PIChar::fromUTF8("▌"), PIChar::fromUTF8("▞"), PIChar::fromUTF8("▛"),
+		PIChar::fromUTF8("▗"), PIChar::fromUTF8("▚"), PIChar::fromUTF8("▐"), PIChar::fromUTF8("▜"),
+		PIChar::fromUTF8("▄"), PIChar::fromUTF8("▙"), PIChar::fromUTF8("▟"), PIChar::fromUTF8("█"),
+	};
+	// clang-format on
+	memset(grid.data(), 0, grid.size());
+	for (int c = 0; c < grid.cols(); c++) {
+		double rind           = piClampi(piRound(sf[offset + c] / max_sf * (grid.rows() - 1)), 0, grid.rows() - 1);
+		grid.element(rind, c) = 1;
+	}
+	union helper {
+		uint index = 0;
+		struct {
+			uint tl: 1;
+			uint tr: 1;
+			uint bl: 1;
+			uint br: 1;
+		};
+	};
+	for (int i = 0; i < lines; i++) {
+		str[i].resize(length);
+	}
+	helper h;
+	for (int l = 0; l < lines; l++) {
+		for (int c = 0; c < length; c++) {
+			int l2                = l + l;
+			int c2                = c + c;
+			h.bl                  = grid.element(l2, c2);
+			h.br                  = grid.element(l2, c2 + 1);
+			h.tl                  = grid.element(l2 + 1, c2);
+			h.tr                  = grid.element(l2 + 1, c2 + 1);
+			// piCout << h.index;
+			str[lines - 1 - l][c] = dots[h.index];
+		}
+	}
 }

-template<>
-void piDeserializeJSON(SN & v, const PIJSON & js) {
-	v = {};
-	piDeserializeJSON(v._ii, js["_ii"]);
-	piDeserializeJSON(v._co, js["_co"]);
-	piDeserializeJSON(v.m, js["m"]);
-}
-template<>
-void piDeserializeJSON(S & v, const PIJSON & js) {
-	v = {};
-	piDeserializeJSON(v._b, js["_b"]);
-	piDeserializeJSON(v._i, js["_i"]);
-	piDeserializeJSON(v._f, js["_f"]);
-	piDeserializeJSON(v.str, js["str"]);
-	// piDeserializeJSON(v._sn, js["_sn"]);
-	piDeserializeJSON(v.v2d, js["v2d"]);
-	piDeserializeJSON(v.ba, js["ba"]);
-	piDeserializeJSON(v.st, js["st"]);
-	piDeserializeJSON(v.na, js["na"]);
-	piDeserializeJSON(v.po, js["po"]);
-	piDeserializeJSON(v.li, js["li"]);
-	piDeserializeJSON(v.re, js["re"]);
-}
+
+TileSimple * test_tile;
+PIScreen screen;
+PIMathVectord asf;

 int main(int argc, char * argv[]) {
-	// 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;
+	test_tile = new TileSimple();
+	screen.rootTile()->addTile(test_tile);
+	screen.rootTile()->addTile(new TilePICout());
+	PITimer _t;
+	PIString str[9];
+	asf.resize(80);
+	_t.start(20_Hz, [&str] {
+		static double t = 0;
+		t += 0.1;
+		for (uint i = 0; i < asf.size(); ++i)
+			asf[i] = 1. + sin(t + 2. * i * M_2PI / asf.size());
+		_sfplot(asf, str, 9, 28);

-	PIString pat             = "*.Exe";
-	PIRegularExpression re_g = PIRegularExpression::fromGlob(pat, PIRegularExpression::CaseInsensitive);
-	PIRegularExpression re_p = PIRegularExpression::fromPOSIX(pat, PIRegularExpression::CaseInsensitive);
-	PIStringList files       = {
-		"(Audio) 20250318-0852-16.8641941.m4a",
-		"dxwebsetup.exe",
-		"Firefox Installer.exe",
-		"LTA8092XS8_R8.pdf",
-		"SteamSetup.exe",
-		"TBT_1.41.1325.0.exe",
-	};
-	piCout << "  src pat" << pat.quoted();
-	piCout << " Glob pat" << re_g.pattern().quoted();
-	piCout << "POSIX pat" << re_p.pattern().quoted();
-	piCout << "\nG P File";
-	for (auto f: files) {
-		piCout << (re_g.match(f) ? 1 : 0) << (re_p.match(f) ? 1 : 0) << f;
-	}
-	// return 0;
-	PIRegularExpression pire("(?:\\/\\/\\s*)?.*\\n?(?:\\bfunction\\b)\\s*(?<name>\\b\\w+\\b)\\s*(?:\\((?<args>[^;()]*?)\\))",
-							 PIRegularExpression::Multiline);
-	PIString subj = PIString::fromUTF8(PIFile::readAll("telegram.qs", false));
-
-	piCout << "Pattern:" << pire.pattern();
-	piCout << "Valid:" << pire.isValid();
-	piCout << "Error at" << pire.errorPosition() << ":" << pire.errorString();
-	piCout << "Groups count:" << pire.captureGroupsCount();
-	piCout << "Named groups:" << pire.captureGroupNames();
-	piCout << "";
-
-	auto mr    = pire.matchIterator(subj);
-	auto pire2 = pire;
-
-	while (mr.next()) {
-		// piCout << "Subject" << subj;
-		piCout << "Matched:" << mr.hasMatch();
-
-		piCout << "By number";
-		for (int i = 0; i <= pire.captureGroupsCount(); ++i)
-			piCout << i << "=" << mr.matchedString(i).trimmed();
-
-		piCout << "By name";
-		for (auto g: pire.captureGroupNames())
-			piCout << g.quoted() << "=" << mr.matchedString(g);
-
-		piCout << "";
-	}
-
-	piCout << "!!!!!!!!!!!!!!!!!";
-
-	pire.match("vfsmndvbjbdlgdvb gdgf");
-	pire.match(subj);
-
-	{
-		PIVector<complexf> vec;
-		vec << complexf{0.1, 0.2} << complexf{-1, 0.5};
-		auto js = PIJSON::serialize(vec);
-		piCout << vec;
-		piCout << js;
-		piCout << PIJSON::deserialize<typeof(vec)>(js);
-	}
-
-	return 0;
-	/*PICodeParser parser;
-	parser.parseFile("c:/work/shstk/pip/test_header.h", false);
-
-	for (const auto * e: parser.entities) {
-		piCout << e->type << e->name << "{";
-		for (const auto & m: e->members) {
-			piCout << "   " << m.type << m.name;
+		screen.lock();
+		test_tile->content.resize(9);
+		for (int i = 0; i < 9; i++) {
+			test_tile->content[i].first = str[i];
 		}
-		piCout << "}";
-	}
-
-	return 0;*/
-
-	// PIJSON j = piSerializeJSON(s);
-	// piDeserializeJSON(s, j);
-	PIVector<complexf> vec;
-	vec << complexf{0.1, 0.2} << complexf{-1, 0.5};
-	auto js = PIJSON::serialize(vec);
-	piCout << vec;
-	piCout << js;
-	piCout << PIJSON::deserialize<typeof(vec)>(js);
-
-	/*PIVector<S> s;
-	s << S{false, 0, 0.1} << S{true, 1, -10.1};
-	PIMap<int, S> m;
-	m[1]     = S{false, 0, 0.15};
-	m[2]     = S{true, 1, -10.1};
-	// m[1]._sn._co = {3, 4};
-	PIJSON j = piSerializeJSON(m);
-	piCout << j;
-	piDeserializeJSON(m, j);
-	piCout << m[1]._f;*/
-	// piCout << m[1]._sn._co;
-
-	/*PIVector<int> v({-1, 0, 10, 200});
-	PIMap<int, float> m({
-		{-1,  -0.1 },
-		{0,   0.1  },
-		{100, 200.2}
+		screen.unlock();
+		piCout << "Время: "_u8 << t;
 	});

-	piCout << v;
-	piCout << piSerializeJSON(v);
-	piDeserializeJSON(v, piSerializeJSON(v));
-	piCout << v;
-	piCout << m;
-	piDeserializeJSON(m, piSerializeJSON(m));
-	piCout << piSerializeJSON(m);*/
+	screen.enableExitCapture();
+	WAIT_FOR_EXIT;

-	return 0;
-
-	/*auto src = PIByteArray::fromAscii("The quick brown fox jumps over the lazy dog");
-	auto key = PIByteArray::fromAscii("key");
-
-	PIStringList tnl;
-	int max_size = 0;
-	for (int t = 0; t < (int)PIDigest::Type::C ount; ++t) {
-		tnl << PIDigest::typeName((PIDigest::Type)t);
-		max_size = piMaxi(max_size, tnl.back().size_s());
-	}
-	PIByteArray hs;
-	piCout << PIString::fromAscii(src);
-	for (int t = 0; t < (int)PIDigest::Type::Count; ++t) {
-		hs = PIDigest::calculate(src, (PIDigest::Type)t);
-		piCout << tnl[t].expandLeftTo(max_size, ' ') << "->" << hs.toHex();
-	}
-	for (int t = 0; t < (int)PIDigest::Type::Count; ++t) {
-		const int bench_count = 100000;
-		PITimeMeasurer tm;
-		piForTimes(bench_count) {
-			hs = PIDigest::calculate(src, (PIDigest::Type)t);
-		}
-		auto el = tm.elapsed();
-		piCout << tnl[t].expandLeftTo(max_size, ' ') << "time" << el.toMilliseconds();
-	}
-
-	// src.clear();
-	// crypto_hash_sha512(sout.data(), src.data(), src.size());
-	// piCout << "sod:" << sout.toHex();
-	// 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);
-	c->onFinish([](PIHTTP::MessageConst msg) {
-		 piCout << "client 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()));
-	 })
-		->onError([c](PIHTTP::MessageConst r) {
-			piCout << "error" << (int)r.code();
-			piCout << "msg" << c->lastError();
-		})
-		->onAbort([c](PIHTTP::MessageConst r) {
-			piCout << "abort" << (int)r.code();
-			piCout << "msg" << c->lastError();
-		})
-		->start();*/
-	auto * c = PIHTTPClient::create(
-		PIString("127.0.0.1:7777/%1").arg("sendMessag"),
-		Method::Post,
-		MessageMutable().addHeader(Header::ContentType, "application/json").setBody(PIByteArray::fromAscii("{hello}")));
-	c->onFinish([](const PIHTTP::MessageConst & msg) { piCout << "message finish" << (int)msg.code() << PIString::fromUTF8(msg.body()); })
-		->onError([c](const PIHTTP::MessageConst & msg) { piCout << "message error" << c->lastError(); })
-		->onAbort([c](const PIHTTP::MessageConst & msg) { piCout << "aborted"; })
-		->start();
-
-	piMSleep(1000);
-	// CurlThreadPool::instance()->destroy();
-	// kbd.enableExitCapture();
-	// WAIT_FOR_EXIT
-	// kbd.stopAndWait();
-
-	// server.stop();
-	c->abort();
-	piMSleep(10);
-
-	return 0;
-
-	// piCout << PIString::readableSize(PISystemMonitor::usedRAM());
-
-	/*PIVector<int> vi;
-	piForTimes(10) {
-		piSleep(2.);
-		vi.enlarge(1000000);
-		piCout << "now" << vi.size() << vi.capacity();
-	}
-
-	piSleep(5.);*/
-	/*kbd.enableExitCapture();
-
-	PIHTTPServer server;
-
-	server.setFavicon(PIFile::readAll("logo.png", false));
-	// server.setOption(MicrohttpdServer::Option::HTTPSEnabled, true);
-	server.listen({"127.0.0.1", 7777});
-	// server.listen({"192.168.1.10", 7778});
-
-	server.registerPath("/", MicrohttpdServer::Method::Get, [](const MicrohttpdServer::Request & r) -> MicrohttpdServer::Reply {
-		MicrohttpdServer::Reply ret;
-		ret.setBody(PIByteArray::fromAscii(pageTitle));
-		return ret;
-	});
-
-	server.registerPath("/html", MicrohttpdServer::Method::Get, [](const MicrohttpdServer::Request & r) -> MicrohttpdServer::Reply {
-		MicrohttpdServer::Reply ret;
-		ret.setBody("<!DOCTYPE html><html><body><p>arg=%1</p></body></html>"_a.arg(r.args.value("a0")).toUTF8());
-		return ret;
-	});
-
-	server.registerPath("/api", MicrohttpdServer::Method::Put, [](const MicrohttpdServer::Request & r) -> MicrohttpdServer::Reply {
-		MicrohttpdServer::Reply ret;
-		ret.setBody(PIByteArray::fromAscii("<!DOCTYPE html><html><body>API</body></html>"));
-		return ret;
-	});
-
-	server.registerPath("/api/", MicrohttpdServer::Method::Post, [](const MicrohttpdServer::Request & r) -> MicrohttpdServer::Reply {
-		MicrohttpdServer::Reply ret;
-		ret.setBody("<!DOCTYPE html><html><body>API etry %1</body></html>"_a.arg(r.path).toUTF8());
-		ret.setCode(405);
-		return ret;
-	});
-
-	server.registerUnhandled([](const MicrohttpdServer::Request & r) -> MicrohttpdServer::Reply {
-		MicrohttpdServer::Reply ret;
-		ret.setBody("<!DOCTYPE html><html><body>Unknown</body></html>"_a.arg(r.path).toUTF8());
-		ret.setCode(404);
-		return ret;
-	});*/
-
-	/*server.setRequestCallback([](MicrohttpdServer::Request r) -> MicrohttpdServer::Reply {
-		MicrohttpdServer::Reply rep;
-		piCout << "request" << r.path;
-		piCout << "  header" << r.headers;
-		piCout << "  args" << r.args;
-		piCout << "  body" << r.body;
-		piCout << "";
-		rep.setBody(PIByteArray::fromAscii("[{\"value1\": true, \"value2\": \"ыекштп\"}]"));
-		 return rep;
-	});*/
-
-	/*piCout << "start" << server.isListen();
-
-	WAIT_FOR_EXIT
-
-	server.stop();*/
+	screen.stopAndWait();

 	return 0;
 }
--- a/utils/code_model_generator/common.cpp
+++ b/utils/code_model_generator/common.cpp
@@ -46,8 +46,15 @@ const char help_string[] = "-M (Metainfo)\n"
 						   "with simple << and >> operators.\n"
 						   "If PIMETA(no-stream) presence, then class or struct ignored.\n"
 						   "\n"
+						   "-J (JSON serialization)\n"
+						   "Generate serialize/deserialize methods for classes and structures.\n"
+						   "These methods uses by PIJSON::serialize(T v) and PIJSON::deserialize(json)\n"
+						   "allow automatic conversion to/from PIJSON. Use member name as key.\n"
+						   "Member can be skipped by providing PIMETA(id=-).\n"
+						   "If PIMETA(no-json) presence, then class or struct ignored.\n"
+						   "\n"
 						   "-G (Getter functions)\n"
-						   "Generate anonymous access methods for member typenames and values.\n"
+						   "Generate anonymous access methods for member typenames, values and offsets.\n"
 						   "Every class or struct member typename can be obtained with:\n"
 						   "const char * getMemberType(const char * class_name, const char * member_name)\n"
 						   "Member value can be obtained with:\n"
@@ -55,6 +62,7 @@ const char help_string[] = "-M (Metainfo)\n"
 						   "where \"p\" - class or struct pointer, and returns serialized value.\n"
 						   "PIVariant getMemberAsVariant(const void * p, const char * class_name, const char * member_name)\n"
 						   "where \"p\" - class or struct pointer, and returns value as registered PIVariant.\n"
+						   "If PIMETA(no-getter) presence, then class or struct ignored.\n"
 						   "";


@@ -126,3 +134,8 @@ PIString toCName(const PIString & s) {
 	ret.replaceAll("__", "_");
 	return ret;
 }
+
+
+PICodeParser::Entity * findEntity(Runtime & rt, const PIString & type) {
+	return rt.parser.findEntityByName(type);
+}
--- a/utils/code_model_generator/common.h
+++ b/utils/code_model_generator/common.h
@@ -35,5 +35,6 @@ void usage();
 void help();

 PIString toCName(const PIString & s);
+PICodeParser::Entity * findEntity(Runtime & rt, const PIString & type);

 #endif
--- a/utils/code_model_generator/getter.cpp
+++ b/utils/code_model_generator/getter.cpp
@@ -22,27 +22,100 @@
 #include "stream.h"


+void writeGetterTypeMembers(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
+	PISet<int> used_id;
+	for (const PICodeParser::Member & m: e->members) {
+		if (m.is_type_ptr || !m.dims.isEmpty() || (m.visibility != PICodeParser::Public)) continue;
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				writeGetterTypeMembers(rt, type, var_prefix + m.name);
+				continue;
+			}
+		}
+		rt.ts << "\tif (strcmp(name, \"" << var_prefix << m.name << "\") == 0) return \"" << m.type;
+		// if (m.isBitfield()) rt.ts << ":" << m.bits;
+		rt.ts << "\";\n";
+	}
+}
+
+
+void writeGetterValueMembers(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
+	PISet<int> used_id;
+	for (const PICodeParser::Member & m: e->members) {
+		if (m.is_type_ptr || !m.dims.isEmpty() || (m.visibility != PICodeParser::Public)) continue;
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				writeGetterValueMembers(rt, type, var_prefix + m.name);
+				continue;
+			}
+		}
+		rt.ts << "\tif (strcmp(name, \"" << var_prefix << m.name << "\") == 0) {";
+		if (m.isBitfield()) {
+			rt.ts << "ret = piSerialize(static_cast<" << m.type << ">(o->" << var_prefix << m.name << "));";
+		} else
+			rt.ts << "serialize(ret, o->" << var_prefix << m.name << ");";
+		rt.ts << " return ret;}\n";
+	}
+}
+
+
+void writeGetterOffsetMembers(Runtime & rt, const PICodeParser::Entity * e, PIString entity_name, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
+	PISet<int> used_id;
+	for (const PICodeParser::Member & m: e->members) {
+		if (m.is_type_ptr || !m.dims.isEmpty() || m.isBitfield() || (m.visibility != PICodeParser::Public)) continue;
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				writeGetterOffsetMembers(rt, type, entity_name, var_prefix + m.name);
+				continue;
+			}
+		}
+		rt.ts << "\tif (strcmp(name, \"" << var_prefix << m.name << "\") == 0) ";
+		rt.ts << "return PICODEINFO_OFFSET(" << entity_name << ", " << var_prefix << m.name << ");\n";
+	}
+}
+
+
 void makeGetterType(Runtime & rt, const PICodeParser::Entity * e) {
-	if (!needClassStream(e)) return;
+	if (!needClassGetter(e)) return;
 	rt.ts << "\nconst char * getterType" << toCName(e->name) << "(const char * name) {\n";
 	rt.ts << "\tif (!name) return \"\";\n";
-	for (const PICodeParser::Member & m: e->members) {
-		if (m.is_type_ptr || m.isBitfield() || !m.dims.isEmpty() || (m.visibility != PICodeParser::Public)) continue;
-		rt.ts << "\tif (strcmp(name, \"" << m.name << "\") == 0) return \"" << m.type << "\";\n";
-	}
+	writeGetterTypeMembers(rt, e);
 	rt.ts << "\treturn \"\";\n}\n";
 }


 void makeGetterValue(Runtime & rt, const PICodeParser::Entity * e) {
-	if (!needClassStream(e)) return;
+	if (!needClassGetter(e)) return;
 	rt.ts << "\nPIByteArray getterValue" << toCName(e->name) << "(const void * p, const char * name) {\n";
 	rt.ts << "\tPIByteArray ret;\n";
 	rt.ts << "\tif (!p || !name) return ret;\n";
 	rt.ts << "\t" << e->name << " * o = (" << e->name << "*)p;\n";
-	for (const PICodeParser::Member & m: e->members) {
-		if (m.is_type_ptr || m.isBitfield() || !m.dims.isEmpty() || (m.visibility != PICodeParser::Public)) continue;
-		rt.ts << "\tif (strcmp(name, \"" << m.name << "\") == 0) {serialize(ret, o->" << m.name << "); return ret;}\n";
-	}
+	writeGetterValueMembers(rt, e);
 	rt.ts << "\treturn ret;\n}\n";
 }
+
+
+void makeGetterOffset(Runtime & rt, const PICodeParser::Entity * e) {
+	if (!needClassGetter(e)) return;
+	rt.ts << "\nint getterOffset" << toCName(e->name) << "(const char * name) {\n";
+	rt.ts << "\tif (!name) return 0;\n";
+	writeGetterOffsetMembers(rt, e, e->name);
+	rt.ts << "\treturn 0;\n}\n";
+}
+
+
+bool needClassGetter(const PICodeParser::Entity * e) {
+	if (e->meta.contains("no-getter")) return false;
+	for (const PICodeParser::Member & m: e->members) {
+		if (m.is_type_ptr || !m.dims.isEmpty() || (m.visibility != PICodeParser::Public)) continue;
+		if (m.attributes[PICodeParser::Static]) continue;
+		return true;
+	}
+	return false;
+}
--- a/utils/code_model_generator/getter.h
+++ b/utils/code_model_generator/getter.h
@@ -22,7 +22,12 @@

 #include "common.h"

+void writeGetterTypeMembers(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix = {});
+void writeGetterValueMembers(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix = {});
+void writeGetterOffsetMembers(Runtime & rt, const PICodeParser::Entity * e, PIString entity_name, PIString var_prefix = {});
 void makeGetterType(Runtime & rt, const PICodeParser::Entity * e);
 void makeGetterValue(Runtime & rt, const PICodeParser::Entity * e);
+void makeGetterOffset(Runtime & rt, const PICodeParser::Entity * e);
+bool needClassGetter(const PICodeParser::Entity * e);

 #endif
--- a/utils/code_model_generator/json.cpp
+++ b/utils/code_model_generator/json.cpp
@@ -22,7 +22,8 @@
 #include "pitranslator.h"


-bool writeClassJSONMembersOut(Runtime & rt, const PICodeParser::Entity * e) {
+bool writeClassJSONMembersOut(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
 	PIVector<PICodeParser::Member> ml;
 	for (const PICodeParser::Member & m: e->members) {
 		if (m.is_type_ptr || (m.visibility != PICodeParser::Public)) continue;
@@ -30,12 +31,19 @@ bool writeClassJSONMembersOut(Runtime & rt, const PICodeParser::Entity * e) {
 	}
 	bool is_union = e->type == "union";
 	for (const PICodeParser::Member & m: ml) {
-		if (is_union && m.isBitfield()) continue;
+		if (m.isBitfield()) continue;
 		if (m.attributes[PICodeParser::Static]) continue;
 		if (m.meta.value("id") == "-") continue;
 		// if (m.meta.contains("id")) cnt = m.meta.value("id").toInt();
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				writeClassJSONMembersOut(rt, type, var_prefix + m.name);
+				continue;
+			}
+		}
 		if (m.dims.isEmpty()) {
-			rt.ts << "\tret[\"" << m.name << "\"] = piSerializeJSON(v." << m.name << ");\n";
+			rt.ts << "\tret[\"" << var_prefix << m.name << "\"] = piSerializeJSON(v." << var_prefix << m.name << ");\n";
 		} else {
 			PIString ptype = m.type.left(m.type.find('[')).trim();
 			PIString size  = m.dims[0];
@@ -43,21 +51,22 @@ bool writeClassJSONMembersOut(Runtime & rt, const PICodeParser::Entity * e) {
 				size += " * ";
 				size += m.dims[i];
 			}
-			rt.ts << "\tret[\"" << m.name << "\"] = piSerializeJSON(PIVector<" << ptype << " >((const " << ptype << " *)(v." << m.name
-				  << "), " << size << "));\n";
+			rt.ts << "\tret[\"" << var_prefix << m.name << "\"] = piSerializeJSON(PIVector<" << ptype << " >((const " << ptype << " *)(v."
+				  << var_prefix << m.name << "), " << size << "));\n";
 		}
 		if (is_union) break;
 	}
 	if (is_union) return true;
-	for (const PICodeParser::Entity * ce: e->children) {
-		if (ce->has_name) continue;
+	/*for (const PICodeParser::Entity * ce: e->children) {
+		if (!ce->is_anonymous) continue;
 		if (!writeClassJSONMembersOut(rt, ce)) return false;
-	}
+	}*/
 	return true;
 }


-bool writeClassJSONMembersIn(Runtime & rt, const PICodeParser::Entity * e) {
+bool writeClassJSONMembersIn(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
 	PIVector<PICodeParser::Member> ml;
 	for (const PICodeParser::Member & m: e->members) {
 		if (m.is_type_ptr || (m.visibility != PICodeParser::Public)) continue;
@@ -66,12 +75,19 @@ bool writeClassJSONMembersIn(Runtime & rt, const PICodeParser::Entity * e) {
 	bool is_union = e->type == "union";
 	PISet<int> used_id;
 	for (const PICodeParser::Member & m: ml) {
-		if (is_union && m.isBitfield()) continue;
+		if (m.isBitfield()) continue;
 		if (m.attributes[PICodeParser::Static]) continue;
 		if (m.meta.value("id") == "-") continue;
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				writeClassJSONMembersIn(rt, type, var_prefix + m.name);
+				continue;
+			}
+		}
 		// if (m.meta.contains("id")) cnt = m.meta.value("id").toInt();
 		if (m.dims.isEmpty()) {
-			rt.ts << "\tpiDeserializeJSON(v." << m.name << ", js[\"" << m.name << "\"]);\n";
+			rt.ts << "\tpiDeserializeJSON(v." << var_prefix << m.name << ", js[\"" << var_prefix << m.name << "\"]);\n";
 		} else {
 			PIString ptype = m.type.left(m.type.find('[')).trim();
 			PIString size  = m.dims[0];
@@ -80,19 +96,19 @@ bool writeClassJSONMembersIn(Runtime & rt, const PICodeParser::Entity * e) {
 				size += m.dims[i];
 			}
 			rt.ts << "\t{\n\t\tPIVector<" << ptype << " > d;\n";
-			rt.ts << "\t\tpiDeserializeJSON(d, js[\"" << m.name << "\"]);\n";
+			rt.ts << "\t\tpiDeserializeJSON(d, js[\"" << var_prefix << m.name << "\"]);\n";
 			rt.ts << "\t\tint cnt = piMini(d.size_s(), " << size << ");\n";
 			rt.ts << "\t\tfor (int i = 0; i < cnt; ++i)\n";
-			rt.ts << "\t\t\t((" << ptype << " *)(v." << m.name << "))[i] = d[i];\n";
+			rt.ts << "\t\t\t((" << ptype << " *)(v." << var_prefix << m.name << "))[i] = d[i];\n";
 			rt.ts << "\t}\n";
 		}
 		if (is_union) break;
 	}
 	if (is_union) return true;
-	for (const PICodeParser::Entity * ce: e->children) {
-		if (ce->has_name) continue;
+	/*for (const PICodeParser::Entity * ce: e->children) {
+		if (!ce->is_anonymous) continue;
 		if (!writeClassJSONMembersIn(rt, ce)) return false;
-	}
+	}*/
 	return true;
 }

--- a/utils/code_model_generator/json.h
+++ b/utils/code_model_generator/json.h
@@ -22,8 +22,8 @@

 #include "common.h"

-bool writeClassJSONMembersOut(Runtime & rt, const PICodeParser::Entity * e);
-bool writeClassJSONMembersIn(Runtime & rt, const PICodeParser::Entity * e);
+bool writeClassJSONMembersOut(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix = {});
+bool writeClassJSONMembersIn(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix = {});
 bool needClassJSON(const PICodeParser::Entity * e);
 bool makeClassJSON(Runtime & rt, const PICodeParser::Entity * e);

--- a/utils/code_model_generator/main.cpp
+++ b/utils/code_model_generator/main.cpp
@@ -66,11 +66,15 @@ bool writeModel(PICodeParser & parser,
 	if (meta || enums || getters) {
 		if (getters) {
 			ts << "\n\n// Getter funtions\n";
+			ts << "\n#define PICODEINFO_OFFSET(type, member) reinterpret_cast<size_t>(&reinterpret_cast<const char &>((((type "
+				  "*)nullptr)->member)))\n";
 			for (const PICodeParser::Entity * e: parser.entities) {
-				if (!e->has_name || e->name.startsWith("_PI")) continue;
+				if (e->is_anonymous || e->name.startsWith("_PI")) continue;
 				makeGetterType(rt, e);
 				makeGetterValue(rt, e);
+				makeGetterOffset(rt, e);
 			}
+			ts << "\n#undef PICODEINFO_OFFSET\n";
 		}
 		ts << "\n\n// Metainformation\n\n__ClassInfo_" << defname << "_Initializer__::__ClassInfo_" << defname << "_Initializer__() {\n";
 		ts << "\tstatic __ClassInfo_" << defname << "_Initializer__::Content content;\n";
@@ -83,6 +87,7 @@ bool writeModel(PICodeParser & parser,
 		if (getters) {
 			ts << "\tauto & ci_avf(*ci_ins->accessValueFunctions);\n";
 			ts << "\tauto & ci_atf(*ci_ins->accessTypeFunctions);\n";
+			ts << "\tauto & ci_aof(*ci_ins->accessOffsetFunctions);\n";
 		}

 		if (meta) {
@@ -95,7 +100,7 @@ bool writeModel(PICodeParser & parser,
 		if (meta) {
 			ts << "\n\n// Classes\n";
 			for (const PICodeParser::Entity * e: parser.entities) {
-				if (e->name.startsWith("_PI")) continue;
+				if (e->name.startsWith("_PI") || e->is_anonymous) continue;
 				makeClassInfo(rt, e);
 			}
 		}
@@ -108,9 +113,11 @@ bool writeModel(PICodeParser & parser,
 			ts << "\n// Getters\n";
 			for (const PICodeParser::Entity * e: parser.entities) {
 				if (!needClassStream(e)) continue;
-				if (!e->has_name || e->name.startsWith("_PI")) continue;
-				ts << "\tci_avf[\"" << e->name << "\"] = getterValue" << toCName(e->name) << ";\n";
-				ts << "\tci_atf[\"" << e->name << "\"] = getterType" << toCName(e->name) << ";\n";
+				if (e->is_anonymous || e->name.startsWith("_PI")) continue;
+				auto cname = toCName(e->name);
+				ts << "\tci_avf[\"" << e->name << "\"] = getterValue" << cname << ";\n";
+				ts << "\tci_atf[\"" << e->name << "\"] = getterType" << cname << ";\n";
+				ts << "\tci_aof[\"" << e->name << "\"] = getterOffset" << cname << ";\n";
 			}
 		}
 		ts << "}\n\n";
@@ -121,11 +128,12 @@ bool writeModel(PICodeParser & parser,
 		if (getters) {
 			ts << "\tauto & ci_avf(*ci_ins->accessValueFunctions);\n";
 			ts << "\tauto & ci_atf(*ci_ins->accessTypeFunctions);\n";
+			ts << "\tauto & ci_aof(*ci_ins->accessOffsetFunctions);\n";
 		}
 		if (meta) {
 			ts << "\n// Classes clean\n";
 			for (const PICodeParser::Entity * e: parser.entities) {
-				if (e->name.startsWith("_PI")) continue;
+				if (e->name.startsWith("_PI") || e->is_anonymous) continue;
 				ts << "\tpiDeleteSafety(ci_ci[\"" << e->name << "\"]);\n";
 				ts << "\tci_ins->classesInfo->remove(\"" << e->name << "\");\n";
 			}
@@ -143,9 +151,10 @@ bool writeModel(PICodeParser & parser,
 			ts << "\n// Getters clean\n";
 			for (const PICodeParser::Entity * e: parser.entities) {
 				if (!needClassStream(e)) continue;
-				if (!e->has_name || e->name.startsWith("_PI")) continue;
+				if (e->is_anonymous || e->name.startsWith("_PI")) continue;
 				ts << "\tci_avf.remove(\"" << e->name << "\");\n";
 				ts << "\tci_atf.remove(\"" << e->name << "\");\n";
+				ts << "\tci_aof.remove(\"" << e->name << "\");\n";
 			}
 		}
 		ts << "}\n";
@@ -173,7 +182,7 @@ bool writeModel(PICodeParser & parser,
 	if (streams) {
 		ts << "\n\n// Stream operators\n";
 		for (const PICodeParser::Entity * e: parser.entities) {
-			if (!e->has_name || e->name.startsWith("_PI") ||
+			if (e->is_anonymous || e->name.startsWith("_PI") ||
 			    !(e->visibility == PICodeParser::Global || e->visibility == PICodeParser::Public))
 				continue;
 			if (!makeClassStream(rt, e)) return false;
@@ -182,7 +191,7 @@ bool writeModel(PICodeParser & parser,
 	if (json) {
 		ts << "\n\n// JSON serialization\n";
 		for (const PICodeParser::Entity * e: parser.entities) {
-			if (!e->has_name || e->name.startsWith("_PI") ||
+			if (e->is_anonymous || e->name.startsWith("_PI") ||
 				!(e->visibility == PICodeParser::Global || e->visibility == PICodeParser::Public))
 				continue;
 			if (!makeClassJSON(rt, e)) return false;
--- a/utils/code_model_generator/metainfo.cpp
+++ b/utils/code_model_generator/metainfo.cpp
@@ -20,27 +20,17 @@
 #include "metainfo.h"


-void makeClassInfo(Runtime & rt, const PICodeParser::Entity * e) {
-	rt.ts << "\n\t{\n\tClassInfo * ci = new ClassInfo();\n";
-	rt.ts << "\tci->type = \"" << e->type << "\";\n";
-	rt.ts << "\tci->name = \"" << e->name << "\";\n";
-	rt.ts << "\tci->has_name = " << (e->has_name ? "true" : "false") << ";\n";
-	if (!e->meta.isEmpty()) {
-		auto i = e->meta.makeIterator();
-		while (i.next())
-			rt.ts << "\tci->meta[\"" << i.key() << "\"] = PIString::fromUTF8(\"" << i.value() << "\");\n";
-	}
-	rt.ts << "\tci_ci[ci->name] = ci;\n";
-	if (e->parent_scope) {
-		rt.ts << "\tpci = "
-			  << "ci_ci.value(\"" << e->parent_scope->name << "\", 0);\n";
-		rt.ts << "\tif (pci) pci->children_info << ci;\n";
-	}
-	for (const PICodeParser::Entity * p: e->parents)
-		rt.ts << "\tci->parents << \"" << p->name << "\";\n";
-	if (!e->members.isEmpty()) rt.ts << "\n\tTypeInfo ti;\n";
+void writeClassInfoMembers(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
 	for (const PICodeParser::Member & m: e->members) {
-		rt.ts << "\tti = TypeInfo(\"" << m.name << "\", \"" << m.type << "\"";
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				writeClassInfoMembers(rt, type, var_prefix + m.name);
+				continue;
+			}
+		}
+		rt.ts << "\tti = TypeInfo(\"" << var_prefix << m.name << "\", \"" << m.type << "\"";
 		if (m.attributes != 0) {
 			bool fir = true;
 			rt.ts << ", ";
@@ -97,6 +87,29 @@ void makeClassInfo(Runtime & rt, const PICodeParser::Entity * e) {
 		}
 		rt.ts << "\tci->variables << ti;\n";
 	}
+}
+
+
+void makeClassInfo(Runtime & rt, const PICodeParser::Entity * e) {
+	rt.ts << "\n\t{\n\tClassInfo * ci = new ClassInfo();\n";
+	rt.ts << "\tci->type = \"" << e->type << "\";\n";
+	rt.ts << "\tci->name = \"" << e->name << "\";\n";
+	// rt.ts << "\tci->is_anonymous = " << (e->is_anonymous ? "true" : "false") << ";\n";
+	if (!e->meta.isEmpty()) {
+		auto i = e->meta.makeIterator();
+		while (i.next())
+			rt.ts << "\tci->meta[\"" << i.key() << "\"] = PIString::fromUTF8(\"" << i.value() << "\");\n";
+	}
+	rt.ts << "\tci_ci[ci->name] = ci;\n";
+	if (e->parent_scope) {
+		rt.ts << "\tpci = "
+			  << "ci_ci.value(\"" << e->parent_scope->name << "\", 0);\n";
+		rt.ts << "\tif (pci) pci->children_info << ci;\n";
+	}
+	for (const PICodeParser::Entity * p: e->parents)
+		rt.ts << "\tci->parents << \"" << p->name << "\";\n";
+	if (!e->members.isEmpty()) rt.ts << "\n\tTypeInfo ti;\n";
+	writeClassInfoMembers(rt, e);
 	PIString arg;
 	bool has_fi = false;
 	for (const PICodeParser::Member & m: e->functions) {
--- a/utils/code_model_generator/metainfo.h
+++ b/utils/code_model_generator/metainfo.h
@@ -22,6 +22,7 @@

 #include "common.h"

+void writeClassInfoMembers(Runtime & rt, const PICodeParser::Entity * e, PIString var_prefix = {});
 void makeClassInfo(Runtime & rt, const PICodeParser::Entity * e);

 #endif
--- a/utils/code_model_generator/stream.cpp
+++ b/utils/code_model_generator/stream.cpp
@@ -22,7 +22,8 @@
 #include "pitranslator.h"


-bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple) {
+bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
 	PIVector<PICodeParser::Member> ml;
 	for (const PICodeParser::Member & m: e->members) {
 		if (m.is_type_ptr || (m.visibility != PICodeParser::Public)) continue;
@@ -31,9 +32,16 @@ bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, in
 	bool is_union = e->type == "union";
 	PISet<int> used_id;
 	for (const PICodeParser::Member & m: ml) {
-		if (is_union && m.isBitfield()) continue;
+		if (m.isBitfield()) continue;
 		if (m.attributes[PICodeParser::Static]) continue;
 		if (m.meta.value("id") == "-") continue;
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				if (!writeClassStreamMembersOut(rt, type, cnt, simple, var_prefix + m.name)) return false;
+				continue;
+			}
+		}
 		++cnt;
 		if (m.meta.contains("id")) cnt = m.meta.value("id").toInt();
 		if (used_id[cnt]) {
@@ -44,11 +52,11 @@ bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, in
 			if (simple) {
 				rt.ts << "\ts << ";
 				if (rt.parser.isEnum(m.type)) rt.ts << "(int)";
-				rt.ts << "v." << m.name << ";\n";
+				rt.ts << "v." << var_prefix << m.name << ";\n";
 			} else {
 				rt.ts << "\tcs.add(" << cnt << ", ";
 				if (rt.parser.isEnum(m.type)) rt.ts << "(int)";
-				rt.ts << "v." << m.name << ");\n";
+				rt.ts << "v." << var_prefix << m.name << ");\n";
 			}
 		} else {
 			PIString ptype = m.type.left(m.type.find('[')).trim();
@@ -59,24 +67,22 @@ bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, in
 			}
 			if (simple) {
 				rt.ts << "\tfor (int i = 0; i < " << size << "; ++i)\n";
-				rt.ts << "\t\ts << ((const " << ptype << " *)(v." << m.name << "))[i];\n";
+				rt.ts << "\t\ts << ((const " << ptype << " *)(" << "v." << var_prefix << m.name << "))[i];\n";
 			} else {
-				rt.ts << "\tcs << cs.chunk(" << cnt << ", PIVector<" << ptype << " >((const " << ptype << " *)(v." << m.name << "), ";
+				rt.ts << "\tcs << cs.chunk(" << cnt << ", PIVector<" << ptype << " >((const " << ptype << " *)(" << "v." << var_prefix
+					  << m.name << "), ";
 				rt.ts << size << "));\n";
 			}
 		}
 		if (is_union) break;
 	}
 	if (is_union) return true;
-	for (const PICodeParser::Entity * ce: e->children) {
-		if (ce->has_name) continue;
-		if (!writeClassStreamMembersOut(rt, ce, cnt, simple)) return false;
-	}
 	return true;
 }


-bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple) {
+bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple, PIString var_prefix) {
+	if (var_prefix.isNotEmpty() && !var_prefix.endsWith('.')) var_prefix += ".";
 	PIVector<PICodeParser::Member> ml;
 	for (const PICodeParser::Member & m: e->members) {
 		if (m.is_type_ptr || (m.visibility != PICodeParser::Public)) continue;
@@ -85,9 +91,16 @@ bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int
 	bool is_union = e->type == "union";
 	PISet<int> used_id;
 	for (const PICodeParser::Member & m: ml) {
-		if (is_union && m.isBitfield()) continue;
+		if (m.isBitfield()) continue;
 		if (m.attributes[PICodeParser::Static]) continue;
 		if (m.meta.value("id") == "-") continue;
+		auto type = findEntity(rt, m.type);
+		if (type) {
+			if (type->is_anonymous) {
+				if (!writeClassStreamMembersIn(rt, type, cnt, simple, var_prefix + m.name)) return false;
+				continue;
+			}
+		}
 		++cnt;
 		if (m.meta.contains("id")) cnt = m.meta.value("id").toInt();
 		if (used_id[cnt]) {
@@ -104,8 +117,8 @@ bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int
 				if (is_enum)
 					rt.ts << "i;";
 				else
-					rt.ts << "v." << m.name << ";";
-				if (is_enum) rt.ts << " v." << m.name << " = (" << m.type << ")i;}";
+					rt.ts << "v." << var_prefix << m.name << ";";
+				if (is_enum) rt.ts << " v. << var_prefix" << m.name << " = (" << m.type << ")i;}";
 				rt.ts << "\n";
 			} else {
 				rt.ts << "\t\tcase " << cnt << ":";
@@ -114,9 +127,9 @@ bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int
 				if (is_enum)
 					rt.ts << "i";
 				else
-					rt.ts << "v." << m.name;
+					rt.ts << "v." << var_prefix << m.name;
 				rt.ts << ");";
-				if (is_enum) rt.ts << " v." << m.name << " = (" << m.type << ")i;}";
+				if (is_enum) rt.ts << " v." << var_prefix << m.name << " = (" << m.type << ")i;}";
 				rt.ts << " break;\n";
 			}
 		} else {
@@ -128,12 +141,12 @@ bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int
 			}
 			if (simple) {
 				rt.ts << "\tfor (int i = 0; i < " << size << "; ++i)\n";
-				rt.ts << "\t\ts >> ((" << ptype << " *)(v." << m.name << "))[i];\n";
+				rt.ts << "\t\ts >> ((" << ptype << " *)(" << "v." << var_prefix << m.name << "))[i];\n";
 			} else {
 				rt.ts << "\t\tcase " << cnt << ": {\n\t\t\tPIVector<" << ptype << " > d; cs.get(d);\n";
 				rt.ts << "\t\t\tint cnt = piMini(d.size_s(), " << size << ");\n";
 				rt.ts << "\t\t\tfor (int i = 0; i < cnt; ++i)\n";
-				rt.ts << "\t\t\t\t((" << ptype << " *)(v." << m.name << "))[i] = d[i];\n";
+				rt.ts << "\t\t\t\t((" << ptype << " *)(" << "v." << var_prefix << m.name << "))[i] = d[i];\n";
 				rt.ts << "\t\t\t}\n";
 				rt.ts << "\t\t\tbreak;\n";
 			}
@@ -141,10 +154,6 @@ bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int
 		if (is_union) break;
 	}
 	if (is_union) return true;
-	for (const PICodeParser::Entity * ce: e->children) {
-		if (ce->has_name) continue;
-		if (!writeClassStreamMembersIn(rt, ce, cnt, simple)) return false;
-	}
 	return true;
 }

--- a/utils/code_model_generator/stream.h
+++ b/utils/code_model_generator/stream.h
@@ -22,8 +22,8 @@

 #include "common.h"

-bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple);
-bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple);
+bool writeClassStreamMembersOut(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple, PIString var_prefix = {});
+bool writeClassStreamMembersIn(Runtime & rt, const PICodeParser::Entity * e, int & cnt, bool simple, PIString var_prefix = {});
 bool needClassStream(const PICodeParser::Entity * e);
 bool makeClassStream(Runtime & rt, const PICodeParser::Entity * e);

--- a/utils/deploy_tool/main.cpp
+++ b/utils/deploy_tool/main.cpp
@@ -462,12 +462,17 @@ bool procDpkg(const PIString & l) {
 	PIFile::FileInfo fi;
 	fi.path      = l;
 	PIString cmd = dpkg + dpkgdir + " -S " + fi.name() + ign_err_suffix;
-	// PICout(true) << cmd;
-	PIString vs  = execute(cmd);
+	// PICout(true) << "** dpkg:" << cmd;
+	PIString vs  = execute(cmd).trim();
 	if (!vs.isEmpty()) {
-		vs = vs.left(vs.find(":"));
-		if (!vs.isEmpty() && !vs.endsWith("-cross")) all_deps << vs;
-		return true;
+		PIStringList lines = vs.split('\n').reverse();
+		for (auto l: lines) {
+			auto sl = l;
+			l       = l.left(l.find(":"));
+			if (!l.isEmpty() && !l.endsWith("-cross") && !l.contains(' ')) all_deps << l;
+			// PICout(true) << "** found \"" << l << "\" in \"" << sl << "\"";
+			return true;
+		}
 	}
 	// piCout << "No dep on" << l;
 	return false;
@@ -787,7 +792,16 @@ int main(int argc, char * argv[]) {
 	out_dir.replaceAll("/", "\\");
 #endif
 	PIVector<PIString> clibs = all_libs.toVector();
+	static PIStringList ignore_libs({"libc.so"});
 	for (auto l: clibs) {
+		bool ignore_lib = false;
+		for (auto il: ignore_libs) {
+			if (l.startsWith(il)) {
+				ignore_lib = true;
+				break;
+			}
+		}
+		if (ignore_lib) continue;
 		PIFile::FileInfo fi;
 		fi.path = l;
 #ifdef WINDOWS
Author	SHA1	Message	Date
peri4	62c5523127	direct wchar_t output to PIScreen on Windows works	2025-09-24 18:34:01 +03:00
peri4	daab41e41e	add options for fftw3 precisions configureFromFullPathDevice for all devices now trim() components	2025-09-23 21:16:54 +03:00
peri4	a61c8477c7	fix PIMap operator<<(PIMap) error for size=2	2025-09-22 22:34:06 +03:00
peri4	788ad8f2c0	PIVariant::toNum from mathvector safety fix	2025-09-22 20:58:58 +03:00
peri4	78afc179c4	PIVariant::toNum now from mathvector	2025-09-22 16:26:09 +03:00
peri4	69ec4c9837	.clang-format	2025-09-21 21:08:18 +03:00
peri4	2368de6e93	rename PRIVATE_DEFINITION_FINISH to PRIVATE_DEFINITION_END_NO_INITIALIZE	2025-09-21 21:05:56 +03:00
peri4	e5df76ab1d	decompose PRIVATE_DEFINITION_END(c) to PRIVATE_DEFINITION_FINISH(c) and RIVATE_DEFINITION_INITIALIZE(c) now you can define private in separate file and initialize it in main cpp	2025-09-19 17:39:39 +03:00
Пелипенко Иван	fdec0e66a8	Merge pull request 'codeparser_C' (#192 ) from codeparser_C into master Reviewed-on: #192	2025-09-18 20:19:11 +03:00
peri4	5f3baa5580	PICODEINFO::accessOffsetFunction add offset generation in pip_cmg for retrieve bytes offset of struct member add pip_cmg -V doc	2025-09-18 17:12:35 +03:00
peri4	7083b2c32b	finish codeparser improvements pip_cmg now works with new nested entities approach Getters now can access to bitfields	2025-09-18 05:54:31 +03:00
peri4	af02684dc5	adopt PICodeParser for C-style typedefs and some other	2025-09-17 19:42:00 +03:00
peri4	2806086558	add "const" to PIByteArray::dataAs	2025-09-15 21:21:58 +03:00
Бычков Андрей	ce962bfb40	fix for new pip	2025-09-15 19:47:32 +03:00
peri4	dcdd7db33d	version 5.2.1 fix potentially errors in PIConstChars compare methods PIHIDevice::open() for open last device PIVariant::toPoint() now can cast from PIMathVectord	2025-09-13 17:25:12 +03:00
peri4	3c72db2de8	add PIHIDevice	2025-09-11 21:06:30 +03:00
Пелипенко Иван	53faaeb396	Merge pull request 'deploy_tool_debug' (#191 ) from deploy_tool_debug into master Reviewed-on: #191	2025-09-10 16:08:38 +03:00
peri4	2928a690b8	remove debug	2025-09-10 16:07:19 +03:00
peri4	220ce225f8	dpkg spaces not valid	2025-09-10 16:05:26 +03:00
peri4	ac89c499ab	start debug	2025-09-10 15:55:19 +03:00
peri4	8d1c97da04	PIProcess code brush	2025-09-10 15:54:55 +03:00
peri4	aa140fd4ec	version 5.2.0	2025-09-05 22:09:28 +03:00
peri4	08161c9aad	revert piscreen	2025-09-05 21:57:48 +03:00
peri4	40cda7d988	fix last deploy_tool patch	2025-09-05 21:56:59 +03:00
peri4	c05b8b4095	fix all PIFile::readAll calls	2025-09-05 21:50:35 +03:00
Пелипенко Иван	3d7ba1dee6	Merge pull request 'pifile_readall' (#190 ) from pifile_readall into master Reviewed-on: #190	2025-09-05 21:47:13 +03:00
peri4	a299ada873	PIFile::readAll release patch deploy_tool: ignore libc.so and take last dpkg dependency instead of first	2025-09-05 21:46:44 +03:00
peri4	91144ad338	new PIFile::readAll test	2025-09-04 17:52:31 +03:00
peri4	ef8b785ac6	version 5.1.0 PIHTTPServer now can handle path with partially , * and {} path arguments PIHTTP::MessageConst add queryArguments() and pathArguments(). arguments() now union of these args	2025-08-28 19:48:19 +03:00
peri4	27f37c9cc1	fix PIFile::readAll(force = true)	2025-08-15 18:32:21 +03:00