std :: sched::io_nb
Function std::fd_set_nonblocking
int fd_set_nonblocking(int fd)Puts an already-open socket fd into non-blocking mode (fcntl+O_NONBLOCK on BSD/Linux, ioctlsocket+FIONBIO on Windows). Returns 0 on success.
std :: sched::io_nb
int fd_set_nonblocking(int fd)Puts an already-open socket fd into non-blocking mode (fcntl+O_NONBLOCK on BSD/Linux, ioctlsocket+FIONBIO on Windows). Returns 0 on success.