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Re: _kCFStreamPropertyReadTimeout
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Re: _kCFStreamPropertyReadTimeout

  • Subject: Re: _kCFStreamPropertyReadTimeout
  • From: "Quinn \"The Eskimo!\"" <email@hidden>
  • Date: Mon, 23 Jan 2017 08:37:15 +0000
On 20 Jan 2017, at 19:09, Jens Alfke <email@hidden> wrote:

> We need to implement a timeout for some (Mac/iOS) code that reads from a socket via a CFReadStream

Are you using CFSocketStream is sync/blocking mode?  That’s supported, but quite unusual (most folks use CFSocketStream async via the NSStream delegate mechanism or the CFStream client callback).

This matters because, for example, `SO_RCVTIMEO` is only relevant in blocking mode.

Share and Enjoy
--
Quinn "The Eskimo!"                    <http://www.apple.com/developer/>
Apple Developer Relations, Developer Technical Support, Core OS/Hardware



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 >_kCFStreamPropertyReadTimeout (From: Jens Alfke <email@hidden>)

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