[haiku-bugs] Re: [Haiku] #9734: Receiving from a nonblocking socket causes "Operation timed out" error
- From: "phoudoin" <trac@xxxxxxxxxxxx>
- Date: Fri, 03 May 2013 14:02:28 -0000
#9734: Receiving from a nonblocking socket causes "Operation timed out" error
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Reporter: markh | Owner: phoudoin
Type: bug | Status: assigned
Priority: normal | Milestone: R1
Component: Network & Internet/UDP | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
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Changes (by phoudoin):
* status: new => assigned
* owner: zooey => phoudoin
Comment:
Replying to [comment:3 bonefish]:
> Usually it is necessary to convert relative timeouts to absolute ones,
> so that syscall aren't restarted with the full timeout each time.
> That might not be relevant here.
In fact, it is.
Thanks for the explanation.
> An alternative for your case might be to check the return code and,
> if it is `B_TIMED_OUT` convert to `B_WOULD_BLOCK`,
> if the timeout is 0.
> Not that elegant, but IIRC other code does it the same way.
I guess that the way to go, indeed.
I'll do that, except if someone does it before.
--
Ticket URL: <http://dev.haiku-os.org/ticket/9734#comment:4>
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