Method: BasicSocket#recvmsg_nonblock

Defined in:
ancdata.c

#recvmsg_nonblock(maxdatalen = nil, flags = 0, maxcontrollen = nil, opts = {}) ⇒ Array

recvmsg receives a message using recvmsg(2) system call in non-blocking manner.

It is similar to BasicSocket#recvmsg but non-blocking flag is set before the system call and it doesn’t retry the system call.

Returns:

  • (Array) 


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# File 'ancdata.c', line 1788

VALUE
rsock_bsock_recvmsg_nonblock(int argc, VALUE *argv, VALUE sock)
{
    return bsock_recvmsg_internal(argc, argv, sock, 1);
}