socket_is_writable

Синтаксис

									native socket_is_writable(_socket, _timeout = 100000);
								

Socket descriptor

Amount of time to block the call waiting for the socket to be marked as writable or
for the timeout to expire, in µSeconds (1 sec = 1000000 µsec)

Описание

Checks if a socket is marked as writable.

Пометка

Use this function to check if a nonblocking socket is ready to be used.

Пометка

Set _timeout to 0 avoid blocking the call.

Пометка

An UDP socket is always writable.

Возвращает

1 if the socket is marked as writable 0 otherwise