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Re: jobs numbers in prompt

X-seq: zsh-users 12448
From: Miek Gieben <miek@xxxxxxx>
To: zsh users <zsh-users@xxxxxxxxxx>
Subject: Re: jobs numbers in prompt
Date: Wed, 16 Jan 2008 19:53:51 +0100
In-reply-to: <20080116140759.GA2175@xxxxxxx>
Mail-followup-to: zsh users <zsh-users@xxxxxxxxxx>
Mailing-list: contact zsh-users-help@xxxxxxxxxx; run by ezmlm
References: <20080116092425.GA29912@xxxxxxx> <237967ef0801160531k52ba04bep76a8c52407fde9b7@xxxxxxxxxxxxxx> <20080116140759.GA2175@xxxxxxx>

[16 Jan, @15:07 CET, Miek Gieben wrote in "Re: jobs numbers in prompt ..."]
> [16 Jan, @14:31 CET, Mikael Magnusson wrote in "Re: jobs numbers in prompt ..."]
> > Does this work?
> > myjobs=();for a (${(k)jobstates})
> > {j=$jobstates[$a];myjobs+=($a"${${(@s,:,)j}[2]}")};myjobs=${(j:,:)myjobs}
> 
> whooa! :-) it does work.

fyi: it needed one small tweak, if you have more than 2 bg jobs:

    myjobs=()
    for a (${(k)jobstates})
    {j=$jobstates[$a];i="${${(@s,:,)j}[2]}"
    myjobs+=(a${i//[^+-]/})}
#              ^^^^^^^^^^^^^^
#        filter out anything but + or -
    myjobs=${(j:,:)myjobs}


--
grtz,
 - Miek                               
 GPG Key ID: 3880 D0F6                           http://www.miek.nl/

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References:
- jobs numbers in prompt
  - From: Miek Gieben
- Re: jobs numbers in prompt
  - From: Mikael Magnusson
- Re: jobs numbers in prompt
  - From: Miek Gieben

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