Re: straight-C DNS lookup with timeout?
Re: straight-C DNS lookup with timeout?
- Subject: Re: straight-C DNS lookup with timeout?
- From: Andrew <email@hidden>
- Date: Thu, 2 Jan 2003 23:25:23 +1100 (EST)
On Thu, 2 Jan 2003, Philip George wrote:
>
yep. in fact, that code i sent you isn't even run in the main thread.
I don't know about Mach threads but at least with POSIX threads there is
no guarentee that the thread that asked for the signal will the the one to
receive it - signals are process not thread based. To ensure correct
functionality you will need to block the signal in all other threads.
Andrew
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