Re: loadable sleep exits immediately

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From	Chet Ramey <chet.ramey@case.edu>
Newsgroups	gnu.bash.bug
Subject	Re: loadable sleep exits immediately
Date	Wed, 13 Nov 2019 09:21:41 -0500
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On 11/12/19 9:15 AM, p.debruijn@unilogic.nl wrote:

> Bash Version: 4.4
> Patch Level: 23
> Release Status: release
> 
> Description:
> 	The loadable sleep function seems to exit almost immediately
> 	in some specific cases.

It's getting interrupted by SIGCHLD. It's fixed in bash-5.0 by blocking 
SIGCHLD in the appropriate function, using select or pselect.

-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
		 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/

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Re: loadable sleep exits immediately Chet Ramey <chet.ramey@case.edu> - 2019-11-13 09:21 -0500

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