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To: zsh-users@zsh.org
From: Thorsten Kampe <thorsten@thorstenkampe.de>
Subject: Re: How to trap EXIT like in bash
Date: Sat, 4 Apr 2015 23:06:50 +0200
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References: <mfovfc$g3$1@ger.gmane.org> <150404113557.ZM14788@torch.brasslantern.com> <mfpepo$4lh$1@ger.gmane.org> <1428167314.5875.2.camel@niobium.home.fifi.org> <mfp7s2$c1r$1@ger.gmane.org> <150404114859.ZM14898@torch.brasslantern.com> <mfpfqu$eo3$1@ger.gmane.org> <150404132528.ZM14947@torch.brasslantern.com>
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* Bart Schaefer (Sat, 4 Apr 2015 13:25:28 -0700)
> 
> On Apr 4,  9:41pm, Thorsten Kampe wrote:
> }
> } >     zshexit() { echo trapped }
> } >     trap exit HUP INT TERM
> } 
> } As stated to Philippe: this works in regard to exit and INT, but not 
> } for HUP and TERM. The script ignores any `kill PID` request.
> } 
> } Tested on Cygwin and Ubuntu 14.10.
> 
> Oh.  You need "setopt TRAPS_ASYNC":

Confirming that setting this options makes a Zsh script terminate and 
execute the specified traps.

Thorsten