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Re: [4.2/4.3] Bug with wait and trapped signals

X-seq: zsh-workers 22282
From: Peter Stephenson <p.w.stephenson@xxxxxxxxxxxx>
To: zsh-workers@xxxxxxxxxx (Zsh hackers list)
Subject: Re: [4.2/4.3] Bug with wait and trapped signals
Date: Sat, 18 Feb 2006 17:36:07 +0000
In-reply-to: Your message of "Sat, 18 Feb 2006 17:31:50 GMT." <200602181731.k1IHVoxk010917@xxxxxxxxxxxxxxxxx>
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Peter Stephenson wrote:
> Vincent Lefevre wrote:
> > 
> >  2.11 Signals and Error Handling
> > 
> >    [...] When the shell is waiting, by means of the wait utility, for
> >    asynchronous commands to complete, the reception of a signal for
> >    which a trap has been set shall cause the wait utility to return
> >    immediately with an exit status >128, immediately after which the
> >    trap associated with that signal shall be taken.
> 
> Here's an attempt at fixing that.  I'm unlikely to check this in before
> 4.3.1.

By the way, it passes Dan's test... remind me to add that to the trap
tests if this (or improvemed version) gets checked in.

-- 
Peter Stephenson <p.w.stephenson@xxxxxxxxxxxx>
Web page still at http://www.pwstephenson.fsnet.co.uk/

References:
- Re: [4.2/4.3] Bug with wait and trapped signals
  - From: Peter Stephenson

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