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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:
asio::ip::tcp::socket socket(my_context); ... asio::socket_base::receive_buffer_size option(8192); socket.set_option(option);
Getting the current option value:
asio::ip::tcp::socket socket(my_context); ... asio::socket_base::receive_buffer_size option; socket.get_option(option); int size = option.value();
Header: asio/basic_datagram_socket.hpp
Convenience header: asio.hpp