Socket option to permit sending of broadcast messages.
typedef implementation_defined broadcast;
Implements the SOL_SOCKET/SO_BROADCAST socket option.
Setting the option:
asio::ip::udp::socket socket(my_context); ... asio::socket_base::broadcast option(true); socket.set_option(option);
Getting the current option value:
asio::ip::udp::socket socket(my_context); ... asio::socket_base::broadcast option; socket.get_option(option); bool is_set = option.value();
Header: asio/socket_base.hpp
Convenience header: asio.hpp