diff --git a/examples/qt/02_posix-signal-watcher/CMakeLists.txt b/examples/qt/02_posix-signal-watcher/CMakeLists.txt
new file mode 100644
index 0000000..88d72d2
--- /dev/null
+++ b/examples/qt/02_posix-signal-watcher/CMakeLists.txt
@@ -0,0 +1,83 @@
+# Название основной цели в текущем каталоге
+set(TRGT example-qt-posix-signal-watcher)
+
+# Список файлов исходных текстов
+set(TRGT_cpp ${CMAKE_CURRENT_SOURCE_DIR}/posix_signal_watcher.cpp)
+
+if(MYXLIB_BUILD_EXAMPLES)
+  # Путь поиска библиотек внутри проекта
+  link_directories(${CMAKE_BINARY_DIR}/${CMAKE_INSTALL_LIBDIR})
+
+  # Цель для создания исполняемого файла
+  add_executable(${TRGT} ${TRGT_cpp})
+  common_target_properties(${TRGT})
+
+  # Создание цели для проверки утилитой clang-tidy
+  add_clang_tidy_check(${TRGT} ${TRGT_cpp})
+
+  # Создание цели для проверки утилитой clang-analyze
+  add_clang_analyze_check(${TRGT} ${TRGT_cpp})
+
+  # Создание цели для проверки утилитой clazy
+  add_clazy_check(${TRGT} ${TRGT_cpp})
+
+  # Создание цели для проверки утилитой pvs-studio
+  add_pvs_check(${TRGT})
+
+  # Создание цели для автоматического форматирования кода
+  add_format_sources(${TRGT} ${TRGT_cpp})
+
+  # Qt5
+  target_include_directories(${TRGT} PRIVATE ${CMAKE_SOURCE_DIR}/src)
+  target_include_directories(${TRGT} SYSTEM PUBLIC ${Qt5Core_INCLUDE_DIRS})
+
+  target_include_directories(${TRGT} SYSTEM PRIVATE ${CMAKE_SOURCE_DIR}/src)
+  add_dependencies(${TRGT} base qt)
+
+  target_link_libraries(${TRGT} base_static qt_static)
+
+  target_link_libraries(${TRGT} Qt5::Core)
+  target_link_libraries(${TRGT} Threads::Threads)
+
+  # Имя выходного файла для цели
+  set_target_properties(${TRGT} PROPERTIES OUTPUT_NAME qt-posix-signal-watcher)
+
+  add_sanitizers(${TRGT})
+
+  cotire(${TRGT})
+
+  add_dependencies(${TRGT} create_auxilary_symlinks)
+
+  # Правила для установки
+  install(TARGETS ${TRGT} COMPONENT examples RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endif()
+
+if(MYXLIB_BUILD_EXAMPLES_HO)
+  set(TRGT_moc_hpp
+      ${CMAKE_SOURCE_DIR}/src/myx/qt/posix_signal_watcher.hpp
+      ${CMAKE_SOURCE_DIR}/src/myx/qt/posix_signal_watcher_p.hpp)
+  qt5_wrap_cpp(TRGT_moc_cpp ${TRGT_moc_hpp})
+
+  # Цель для создания исполняемого файла
+  add_executable(${TRGT}-ho ${TRGT_cpp} ${TRGT_moc_cpp})
+  common_target_properties(${TRGT}-ho)
+
+  target_include_directories(${TRGT}-ho PRIVATE ${CMAKE_SOURCE_DIR}/src)
+  target_include_directories(${TRGT}-ho SYSTEM PUBLIC ${Qt5Core_INCLUDE_DIRS})
+
+  add_dependencies(${TRGT}-ho base-header-only qt-header-only)
+
+  target_link_libraries(${TRGT}-ho Qt5::Core)
+  target_link_libraries(${TRGT}-ho Threads::Threads)
+
+  # Имя выходного файла для цели
+  set_target_properties(${TRGT}-ho PROPERTIES OUTPUT_NAME qt-posix-signal-watcher-ho)
+
+  add_sanitizers(${TRGT}-ho)
+  cotire(${TRGT}-ho)
+
+  add_dependencies(${TRGT}-ho create_auxilary_symlinks)
+
+  # Правила для установки
+  install(TARGETS ${TRGT}-ho COMPONENT examples RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+endif()
diff --git a/examples/qt/02_posix-signal-watcher/posix_signal_watcher.cpp b/examples/qt/02_posix-signal-watcher/posix_signal_watcher.cpp
new file mode 100644
index 0000000..9fb9ef6
--- /dev/null
+++ b/examples/qt/02_posix-signal-watcher/posix_signal_watcher.cpp
@@ -0,0 +1,21 @@
+#include <myx/qt/posix_signal_watcher.hpp>
+
+#include <QCoreApplication>
+#include <QDebug>
+
+namespace MQ = myx::qt;
+
+int main( int argc, char* argv[] )
+{
+	QCoreApplication app( argc, argv );
+	qDebug() << "Hello from process" << QCoreApplication::applicationPid();
+
+	MQ::PosixSignalWatcher sigwatch;
+	sigwatch.watchForSignal( SIGINT );
+	sigwatch.watchForSignal( SIGTERM );
+	QObject::connect( &sigwatch, &MQ::PosixSignalWatcher::posixSignal, &app, &QCoreApplication::quit );
+
+	int exitcode = app.exec();
+	qDebug() << "Goodbye";
+	return( exitcode );
+}
diff --git a/examples/qt/CMakeLists.txt b/examples/qt/CMakeLists.txt
index ff85cdb..b222784 100644
--- a/examples/qt/CMakeLists.txt
+++ b/examples/qt/CMakeLists.txt
@@ -1 +1,2 @@
 add_subdirectory(01_translators)
+add_subdirectory(02_posix-signal-watcher)
diff --git a/src/myx/qt/CMakeLists.txt b/src/myx/qt/CMakeLists.txt
index e501637..2582397 100644
--- a/src/myx/qt/CMakeLists.txt
+++ b/src/myx/qt/CMakeLists.txt
@@ -4,23 +4,36 @@ set(TRGT qt)
 # cmake-format: off
 # Список файлов исходных текстов
 set(TRGT_cpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/translators.cpp)
+    ${CMAKE_CURRENT_SOURCE_DIR}/posix_signal_watcher.cpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/translators.cpp
+  )
+
+set(TRGT_moc_hpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/posix_signal_watcher.hpp
+  )
+
+set(TRGT_moc_private_hpp
+    ${CMAKE_CURRENT_SOURCE_DIR}/posix_signal_watcher_p.hpp
+  )
 
-# Список заголовочных файлов (используется для установки)
 set(TRGT_hpp
     ${CMAKE_CURRENT_SOURCE_DIR}/backports.hpp
-    ${CMAKE_CURRENT_SOURCE_DIR}/translators.hpp)
+    ${CMAKE_CURRENT_SOURCE_DIR}/translators.hpp
+  )
 
-set(TRGT_headers ${TRGT_hpp})
+set(TRGT_headers ${TRGT_moc_hpp} ${TRGT_hpp})
 # cmake-format: on
 
+qt5_wrap_cpp(TRGT_moc_cpp ${TRGT_moc_private_hpp} ${TRGT_moc_hpp})
+
 add_library(${TRGT}-header-only INTERFACE)
 target_include_directories(
   ${TRGT}-header-only SYSTEM INTERFACE "$<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>"
+                                       "$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}>"
                                        "$<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>")
 
 if(MYXLIB_BUILD_LIBRARIES)
-  add_common_library(${TRGT} OUTPUT_NAME myx-${TRGT} SOURCES ${TRGT_cpp} ${TRGT_headers})
+  add_common_library(${TRGT} OUTPUT_NAME myx-${TRGT} SOURCES ${TRGT_cpp} ${TRGT_moc_cpp} ${TRGT_moc_private_hpp} ${TRGT_headers})
   common_target_properties(${TRGT})
 
   # Создание цели для проверки утилитой clang-tidy
@@ -36,11 +49,12 @@ if(MYXLIB_BUILD_LIBRARIES)
   add_pvs_check(${TRGT})
 
   # Создание цели для автоматического форматирования кода
-  add_format_sources(${TRGT} ${TRGT_cpp} ${TRGT_headers})
+  add_format_sources(${TRGT} ${TRGT_cpp} ${TRGT_headers} ${TRGT_moc_private_hpp})
 
   target_compile_definitions(${TRGT} PUBLIC MYXLIB_BUILD_LIBRARIES)
   target_include_directories(${TRGT} SYSTEM PUBLIC ${Qt5Core_INCLUDE_DIRS})
   target_include_directories(${TRGT} SYSTEM PRIVATE ${CMAKE_SOURCE_DIR}/src)
+  target_include_directories(${TRGT} PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
   cotire(${TRGT})
 
   install(TARGETS ${TRGT}_static COMPONENT libs-dev ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
diff --git a/src/myx/qt/posix_signal_watcher.cpp b/src/myx/qt/posix_signal_watcher.cpp
new file mode 100644
index 0000000..5688572
--- /dev/null
+++ b/src/myx/qt/posix_signal_watcher.cpp
@@ -0,0 +1,136 @@
+#ifndef MYX_QT_POSIX_SIGNAL_WATCHER_CPP_
+#define MYX_QT_POSIX_SIGNAL_WATCHER_CPP_
+
+#include <myx/base/config.hpp>
+
+#ifndef MYXLIB_HEADER_ONLY
+#include <myx/qt/posix_signal_watcher_p.hpp>
+#include <myx/qt/posix_signal_watcher.hpp>
+#else
+#pragma once
+#endif
+
+
+namespace myx {
+
+namespace qt {
+
+int PosixSignalWatcherPrivate::m_sockpair[2] = {0, 0};
+
+PosixSignalWatcherPrivate::~PosixSignalWatcherPrivate() = default;
+
+PosixSignalWatcherPrivate::PosixSignalWatcherPrivate( PosixSignalWatcher* q ) :
+	q_ptr( q )
+{
+	#if MYX_QT_HAS_POSIX_SIGNALS
+	// Create socket pair
+	if ( ::socketpair( AF_UNIX, SOCK_STREAM, 0, m_sockpair ) )
+	{
+		qDebug() << "PosixSignalWatcher: socketpair: " << ::strerror( errno );
+		return;
+	}
+	#endif
+
+	// Create a notifier for the read end of the pair
+	m_notifier.reset( new QSocketNotifier( m_sockpair[1], QSocketNotifier::Read ) );
+
+
+	// Called when the signal handler has written to the socket pair.
+	// Emits the Posix signal as a Qt signal.
+	connect( m_notifier.get(), &QSocketNotifier::activated, q, [this]( int sockfd ) {
+		Q_Q( PosixSignalWatcher );
+
+		int signal = 0;
+		(void)::read( sockfd, &signal, sizeof( signal ) );
+		qDebug() << "Caught signal: " << ::strsignal( signal );
+		Q_EMIT q->posixSignal( signal );
+	} );
+
+
+	m_notifier->setEnabled( true );
+}
+
+
+/*!
+ * Registers a handler for the given Posix \a signal. The handler will write to
+ * a socket pair, the other end of which is connected to a QSocketNotifier.
+ * This provides a way to break out of the asynchronous context from which the
+ * signal handler is called and back into the Qt event loop.
+ */
+void PosixSignalWatcherPrivate::watchForSignal( int signal )
+{
+	if ( m_watchedSignals.contains( signal ) )
+	{
+		qDebug() << "Already watching for signal " << signal;
+		return;
+	}
+
+	#if MYX_QT_HAS_POSIX_SIGNALS
+	// Register a sigaction which will write to the socket pair
+	struct sigaction sigact;
+	sigact.sa_handler = PosixSignalWatcherPrivate::signalHandler;
+	sigact.sa_flags   = 0;
+	sigemptyset( &sigact.sa_mask );
+	sigact.sa_flags |= SA_RESTART;
+	if ( ::sigaction( signal, &sigact, nullptr ) )
+	{
+		qDebug() << "PosixSignalWatcher: sigaction: " << ::strerror( errno );
+		return;
+	}
+	#endif
+
+	m_watchedSignals.append( signal );
+} // PosixSignalWatcherPrivate::watchForSignal
+
+
+/*!
+ * Called when a Posix \a signal is received. Write to the socket to wake up the
+ * QSocketNotifier.
+ */
+MYXLIB_INLINE void PosixSignalWatcherPrivate::signalHandler( int signal )
+{
+	(void)::write( m_sockpair[0], &signal, sizeof( signal ) );
+}
+
+
+/*!
+ * Create a new PosixSignalWatcher as a child of the given \a parent.
+ */
+MYXLIB_INLINE PosixSignalWatcher::PosixSignalWatcher( QObject* parent ) :
+	QObject( parent ),
+	d_ptr  ( new PosixSignalWatcherPrivate( this ) )
+{
+}
+
+
+MYXLIB_INLINE PosixSignalWatcher::~PosixSignalWatcher() = default;
+
+/*!
+ * Register a signal handler for the given \a signal.
+ *
+ * After calling this method you can \c connect() to the POSIXSignal() Qt signal
+ * to be notified when the Posix signal is received.
+ */
+MYXLIB_INLINE void PosixSignalWatcher::watchForSignal( int signal )
+{
+	Q_D( PosixSignalWatcher );
+	d->watchForSignal( signal );
+}
+
+
+/*!
+ * \fn void PosixSignalWatcher::posixSignal(int signal)
+ * Emitted when the given Posix \a signal is received.
+ *
+ * watchForSignal() must be called for each Posix signal that you want to receive
+ * via the POSIXSignal() Qt signal. If a watcher is watching multiple signals,
+ * POSIXSignal() will be emitted whenever *any* of the watched Posix signals are
+ * received, and the \a signal argument can be inspected to find out which one
+ * was actually received.
+ */
+
+} // namespace qt
+
+} // namespace myx
+
+#endif // ifndef MYX_QT_POSIX_SIGNAL_WATCHER_CPP_
diff --git a/src/myx/qt/posix_signal_watcher.hpp b/src/myx/qt/posix_signal_watcher.hpp
new file mode 100644
index 0000000..511bca5
--- /dev/null
+++ b/src/myx/qt/posix_signal_watcher.hpp
@@ -0,0 +1,55 @@
+#ifndef MYX_QT_POSIX_SIGNAL_WATCHER_HPP_
+#define MYX_QT_POSIX_SIGNAL_WATCHER_HPP_
+
+#pragma once
+
+#include <myx/base/config.hpp>
+
+#include <QObject>
+
+#include <csignal>
+
+namespace myx {
+
+namespace qt {
+
+class PosixSignalWatcherPrivate;
+
+#if defined( Q_OS_WIN )
+const int SIGINT  = 2;
+const int SIGTERM = 15;
+#endif
+
+
+/*!
+ * \brief The PosixSignalWatcher class converts Posix signals to Qt signals.
+ *
+ * To watch for a given signal, e.g. \c SIGINT, call \c watchForSignal(SIGINT)
+ * and \c connect() your handler to posixSignal().
+ */
+class PosixSignalWatcher : public QObject
+{
+	Q_OBJECT
+
+public:
+	explicit PosixSignalWatcher( QObject* parent = nullptr );
+	~PosixSignalWatcher();
+
+	void watchForSignal( int signal );
+	Q_SIGNAL void posixSignal( int signal );
+
+private:
+	PosixSignalWatcherPrivate* const d_ptr = nullptr;
+	Q_DECLARE_PRIVATE( PosixSignalWatcher )
+}; // class PosixSignalWatcher
+
+} // namespace qt
+
+} // namespace myx
+
+#ifdef MYXLIB_HEADER_ONLY
+#include "posix_signal_watcher_p.hpp"
+#include "posix_signal_watcher.cpp"
+#endif
+
+#endif // ifndef MYX_QT_POSIX_SIGNAL_WATCHER_HPP_
diff --git a/src/myx/qt/posix_signal_watcher_p.hpp b/src/myx/qt/posix_signal_watcher_p.hpp
new file mode 100644
index 0000000..067f94c
--- /dev/null
+++ b/src/myx/qt/posix_signal_watcher_p.hpp
@@ -0,0 +1,62 @@
+#ifndef MYX_QT_POSIX_SIGNAL_WATCHER_P_HPP_
+#define MYX_QT_POSIX_SIGNAL_WATCHER_P_HPP_
+
+#include <myx/base/config.hpp>
+
+#include <myx/qt/posix_signal_watcher.hpp>
+
+#include <QObject>
+#include <QMap>
+#include <QSocketNotifier>
+#include <QtDebug>
+
+#include <memory>
+
+#ifdef Q_OS_WIN
+#define MYX_QT_HAS_POSIX_SIGNALS 0
+#else
+#define MYX_QT_HAS_POSIX_SIGNALS 1
+#endif
+
+#if MYX_QT_HAS_POSIX_SIGNALS
+#include <csignal>
+#include <sys/socket.h>
+#include <unistd.h>
+#include <cerrno>
+#endif
+
+namespace myx {
+
+namespace qt {
+
+/*!
+ * \brief The PosixSignalWatcherPrivate class implements the back-end signal
+ * handling for the PosixSignalWatcher.
+ *
+ * \see http://qt-project.org/doc/qt-5.0/qtdoc/POSIX-signals.html
+ */
+class PosixSignalWatcherPrivate : public QObject
+{
+	Q_OBJECT
+
+public:
+	PosixSignalWatcherPrivate( PosixSignalWatcher* q );
+	~PosixSignalWatcherPrivate();
+
+	void watchForSignal( int signal );
+	static void signalHandler( int signal );
+
+private:
+	PosixSignalWatcher* const q_ptr = nullptr;
+	Q_DECLARE_PUBLIC( PosixSignalWatcher )
+
+	static int                         m_sockpair[2];
+	std::unique_ptr< QSocketNotifier > m_notifier;
+	QList< int >                       m_watchedSignals;
+}; // class PosixSignalWatcherPrivate
+
+} // namespace qt
+
+} // namespace myx
+
+#endif // ifndef MYX_QT_POSIX_SIGNAL_WATCHER_P_HPP_