[Libevent-users] Closing connection after bufferevent_write

[Matt Pearson]

Yes, just specify a write callback on the bufferevent and enable
writes.  It will call the callback when its buffer is empty, and then
you can free the bufferevent and close the file descriptor.  If this
could happen multiple times and you only want it to close on the last
one, then just add some sort of flag to struct client.

(On an unrelated note, Gmail seems to think a lot of traffic on this
list is spam.  Does that happen for everyone else?)