sys¶ System Struct¶ Signal Signal Signal::Type Signal::Type::TERMINATE Signal::Type::INTERRUPT Signal::Type::BUS_ERROR Signal::Type::USER_1 Signal::Type::USER_2 Signal::~Signal() Signal::Event Signal::Event::type Signal::Event::raw Signal::Handler Signal::Handler::operator()() Timer Timer Timer::~Timer() Timer::resume() Timer::pause() Timer::Event Timer::Event::now Timer::Handler Timer::Handler::operator()()