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From: Guillaume Chazarain <guichaz@yahoo.fr>
To: Zsh users list <zsh-users@sunsite.dk>
Subject: Re: Bi-directional pipe
Date: Wed, 07 Jun 2006 17:41:39 +0200	[thread overview]
Message-ID: <4486F3B3.1000400@yahoo.fr> (raw)
In-Reply-To: <200606071456.k57EuMJA032400@news01.csr.com>

Peter Stephenson wrote :
> On Fedora Core 5, however, this gives me
>
> I said foo
> zsh: write error: bad file descriptor
>   
What a pity :-(
> In summary, you can get what you want with:
>
>   (
>     coproc {
>        <foo code here>
>     }
>     exec 1>&p 0<&p
>
>     <bar code here>
>   )
>   
Thank you very much, that's exactly what I needed :-)

-- 
Guillaume


  reply	other threads:[~2006-06-07 15:42 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-07 12:50 Guillaume Chazarain
2006-06-07 14:56 ` Peter Stephenson
2006-06-07 15:41   ` Guillaume Chazarain [this message]
2006-06-09  3:28 ` Bart Schaefer
2006-06-09  9:06   ` Guillaume Chazarain
2006-06-09  9:51     ` Bart Schaefer
2006-06-11 15:06       ` Vincent Lefevre
2006-06-11 19:24         ` Bart Schaefer
2006-06-09  9:33   ` Peter Stephenson

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