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Re: Interruptible wait_for_termination
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From: |
Paul Eggert |
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Subject: |
Re: Interruptible wait_for_termination |
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Date: |
Sat, 10 Nov 2012 22:36:27 -0800 |
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User-agent: |
Mozilla/5.0 (X11; Linux i686; rv:16.0) Gecko/20121028 Thunderbird/16.0.2 |
On 11/10/2012 07:48 PM, Eli Zaretskii wrote:
> Aren't there gobs of programs out there who call waitpid
> without setting up a loop that checks for EINTR?
There are, but they typically have a race condition bug
unless they do something tricky with signals, which
Emacs no longer does and which I don't recommend.
Re: Interruptible wait_for_termination, Lars Magne Ingebrigtsen, 2012/11/12