I'm used to using send to pass a buffer of data over a TCP socket:
int bytes_sent = send(sockfd, buf, bytes, flags);
I've also used sendmmsg to send several raw ethernet frames from a single system call:
int frames_sent = sendmmsg(sockfd, msgvec, vlen, flags);
Is it possible to sendmmsg on a TCP socket? If so, are the elements of the scatter/gather array sent in sequence?
