...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Inherited from socket_base.
Socket option for the receive buffer size of a socket.
typedef implementation_defined receive_buffer_size;
Implements the SOL_SOCKET/SO_RCVBUF socket option.
Setting the option:
boost::asio::ip::tcp::socket socket(io_context); ... boost::asio::socket_base::receive_buffer_size option(8192); socket.set_option(option);
Getting the current option value:
boost::asio::ip::tcp::socket socket(io_context); ... boost::asio::socket_base::receive_buffer_size option; socket.get_option(option); int size = option.value();
Header: boost/asio/basic_raw_socket.hpp
Convenience header: boost/asio.hpp