...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Construct a signal set and add three signals.
template< typename ExecutionContext> basic_signal_set( ExecutionContext & context, int signal_number_1, int signal_number_2, int signal_number_3, typename constraint< is_convertible< ExecutionContext &, execution_context & >::value, defaulted_constraint >::type = defaulted_constraint());
This constructor creates a signal set and registers for three signals.
An execution context which provides the I/O executor that the signal set will use, by default, to dispatch handlers for any asynchronous operations performed on the signal set.
The first signal number to be added.
The second signal number to be added.
The third signal number to be added.
This constructor is equivalent to performing:
boost::asio::signal_set signals(context); signals.add(signal_number_1); signals.add(signal_number_2); signals.add(signal_number_3);