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Re: Interruptible wait_for_termination
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From: |
Andreas Schwab |
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Subject: |
Re: Interruptible wait_for_termination |
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Date: |
Sun, 11 Nov 2012 13:28:33 +0100 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux) |
Eli Zaretskii <address@hidden> writes:
> Maybe it does, but when I considered this possibility, it sounded
> incredible to me that every keystroke would normally interrupt a call
> to waitpid. Aren't there gobs of programs out there who call waitpid
> without setting up a loop that checks for EINTR?
Those gobs of programs don't enable SIGIO.
Andreas.
--
Andreas Schwab, address@hidden
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
Re: Interruptible wait_for_termination, Lars Magne Ingebrigtsen, 2012/11/12