Re: CFStream: setting the time out
Re: CFStream: setting the time out
- Subject: Re: CFStream: setting the time out
- From: Jeremy Wyld <email@hidden>
- Date: Fri, 9 Jan 2004 10:23:47 -0800
CFSocketStream sets the socket to nonblocking so they have no effect.
jeremy
On Jan 9, 2004, at 9:36 AM, Christian Weykopf wrote:
Am 09.01.2004 um 17:17 schrieb Jeremy Wyld:
Currently, the only solution for changing the timeout is to implement
your own timer in conjunction with the asynchronous streams (or
polling streams). When your timer fires, simple close the stream.
What about setsockopt(...) with SO_SNDTIMEO and SO_RCVTIMEO?
Doesn't it work on OS X?
jeremy
On Jan 9, 2004, at 3:26 AM, Stephane Sudre wrote:
Is it possible to change the time out of a CFStream "instance"?
Basically, I'm doing the following thing:
1) Check with SystemConfiguration Framework SCNetwork.h that a
connection looks like to be up and running.
2) If 1) is OK, get a file on a http server via CFStream.
Part 1) is taking care of lack of communication but if you just run
the code and unplug your Ethernet Cable at the same time, the lack
of connection is not seen immediately so Part 2) is run.
The fact is that what looks like to be the CFStream time-out might
be a bit too long. So I was wondering if it was possible to reduce
it...
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--
Christian Weykopf
Meilenstein Mac OS Software
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D-31582 Nienburg
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<http://www.meilenstein.de/>
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