udp non-blocking sockets

Hello..

Im working on udp non-blocking socket. I looked around but I couldnt find any good article or example on it.. How do I have to set udp socket to non-blocking?

Thanks

Code:

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      It is possible to do non-blocking IO on sockets by setting the O_NONBLOCK flag on a
      socket file descriptor using fcntl(2).  Then all operations that would  block  will
      (usually)  return  with EAGAIN (operation should be retried later); connect(2) will
      return EINPROGRESS error.  The user can then wait for various events via poll(2) or
      select(2).

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Well if you're using Linux anyway.

If you're on fairly broken windows, you'd better say so.

Im on windows.

You could try ACE library, which is a portable network library:

http://www.cs.wustl.edu/~schmidt/ACE.html