From: Luciano Moreira - igLnx <lucianolnx@ig.com.br>
To: Chuck Winters <chuckw@ieee.org>
Cc: linux-c-programming@vger.kernel.org
Subject: Re: Efficient UDP Programming
Date: Mon, 23 Aug 2004 10:10:47 -0300 [thread overview]
Message-ID: <4129ECD7.9040305@ig.com.br> (raw)
In-Reply-To: <1093057706.5080.28.camel@nicodemus>
I suggest you to have a fixed size for your header, then you can read
the header that ll say you about the rest of data following the header.
Luciano
Chuck Winters escreveu:
>Is there anyway of reading some data from a UDP socket without removing
>it from the received queue? What I need to do is read in the header
>from a packet to determine how large of a memory chunk I need to
>allocate.
>
>Thanks,
>Chuck
>
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prev parent reply other threads:[~2004-08-23 13:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-21 3:08 Efficient UDP Programming Chuck Winters
2004-08-23 13:10 ` Luciano Moreira - igLnx [this message]
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