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Re: SIGPIPE echoing to fifo exits zsh

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From: Peter Stephenson <p.stephenson@xxxxxxxxxxx>
To: zsh-workers@xxxxxxx
Subject: Re: SIGPIPE echoing to fifo exits zsh
Date: Wed, 16 Jan 2013 09:44:58 +0000
In-reply-to: <130115185341.ZM18422@torch.brasslantern.com>
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On Tue, 15 Jan 2013 18:53:41 -0800
Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx> wrote:
> Hrm.  If this were a script instead of an interactive command at the
> prompt, the correct behavior would in fact be to exit on SIGPIPE.  I
> don't know offhand if that's also (per POSIX spec for example) correct
> in this instance.

I tried a few shells and got a roughly 50-50 split.  As far as I could
make out, in fact, bash behaved differently depending whether or not
invoked as "sh", but I haven't looked further.

pws

References:
- SIGPIPE echoing to fifo exits zsh
  - From: Christian Neukirchen
- Re: SIGPIPE echoing to fifo exits zsh
  - From: Han Pingtian
- Re: SIGPIPE echoing to fifo exits zsh
  - From: Bart Schaefer

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