Your server application may deliver an acknowledgment reply if the infoset for the request event type defines that a simple success or failure indication is all that is required. When invoking the
awDeliverAckReplyEvent function, you may either specify a valid publish sequence number or specify a value of zero if you do not wish to use publish sequence numbers. For more information, see
Using Sequence Numbers.
. . .
err = awDeliverAckReplyEvent(c,e,0);
if (err != AW_NO_ERROR) {
printf("Error on awDeliverAckReplyEvent\n");
return 0;
}
. . .