docs/current/socket_8lua_source.html

_M.connect4(address, port, laddress, lport);

_M.connect6(address, port, laddress, lport);

_M.bind(host, port, backlog);

_M.choose(table);

getfd();

dirty();

getfd();

dirty();

getfd();

dirty();

getfd();

dirty();

getfd
getfd()
Return the file descriptor of the socket for the close-when-done sink.

dirty
dirty()
Return the dirty state of the socket for the close-when-done sink.