In blocking mode, calls will not return until they have completed their
task. For example, a call to receive in blocking mode won't return
until some data was actually received.
In non-blocking mode, calls will always return immediately, using the
return code to signal whether there was data available or not. By
default, all sockets are blocking.
Set the blocking state of the socket.
In blocking mode, calls will not return until they have completed their task. For example, a call to receive in blocking mode won't return until some data was actually received.
In non-blocking mode, calls will always return immediately, using the return code to signal whether there was data available or not. By default, all sockets are blocking.