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Date: Tue, 9 Dec 2014 21:12:09 +0000
From: Peter Stephenson <p.w.stephenson@ntlworld.com>
To: zsh-users@zsh.org
Subject: Re: Parallel backupping embedded systems...how?
Message-ID: <20141209211209.330c6765@pws-pc.ntlworld.com>
In-Reply-To: <20141209203114.470e80ff@pws-pc.ntlworld.com>
References: <20141209182415.GB4483@solfire>
	<20141209203114.470e80ff@pws-pc.ntlworld.com>
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On Tue, 9 Dec 2014 20:31:14 +0000
Peter Stephenson <p.w.stephenson@ntlworld.com> wrote:
> zmodload zsh/parameter
> process1 &
> process2 &
> TRAPCHLD() {
>    if (( ${#jobstates} == 0 && jobs_started )); then
>      print Last background job edited, doing something else...
>      trap -- CHLD
>    fi
> }

Sorry, remove "&& jobs_started".

This implies you're in an interactive shell with job control --- it'll
work in a function but not a script unless you "setopt monitor".

pws