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Re: CFSockets, sockets and timeouts
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Re: CFSockets, sockets and timeouts

  • Subject: Re: CFSockets, sockets and timeouts
  • From: Douglas Davidson <email@hidden>
  • Date: Mon, 12 Apr 2004 09:49:17 -0700
On Apr 11, 2004, at 1:53 PM, Nicolas Berloquin wrote:

I tried CFSocketSendData, then send() with message options like MSG_DONTWAIT but I still got
blocked until data was sent (to be more precise when the tcp send buffer was full, I guess).

CFSocket does have a write callback, which will notify you when the socket selects as writable. Alternatively, you can use something higher-level like CFStream, which might be more convenient.

Douglas Davidson
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References: 
 >CFSockets, sockets and timeouts (From: Nicolas Berloquin <email@hidden>)

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