Re: Non-blocking Accept in C

From: Rodrigo Ormonde (
Date: Tue Jan 11 2000 - 07:30:55 EST

At 17:53 10/01/2000 -0600, Larry Griffin wrote:
>Resident Network Geniuses!
>I've changed how an data collection server of mine deals with a
>customers client. This change requires that I don't hang around after
>listen if there are no connection requests to accept. My networking
>books by Rago and Stevens hint at what I should do but as soon as they
>bring the subject up then talk about the client only. None of my test
>programs (server side) seem to know when there is a connection request
>bind or bind or bind
>select set non_blocking set non_blocking
>accept accept select
>return restore fcntl accept
> return restore fcntl
> return
>Can anyone show or point me to an example that works?

  The correct order is:


  You should call accept only if select() says that you can read from the
socket, which means that there is a pending connection.


Rodrigo de La Rocque Ormonde
Aker Security Solutions -

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