From: "Bart Schaefer" <schaefer@candle.brasslantern.com>
To: zsh-workers@sunsite.auc.dk
Subject: Re: suspend while loop.
Date: Thu, 18 May 2000 06:55:46 +0000 [thread overview]
Message-ID: <1000518065546.ZM24127@candle.brasslantern.com> (raw)
In-Reply-To: <000516120249.ZM10127@candle.brasslantern.com>
On May 16, 12:02pm, Bart Schaefer wrote:
} Subject: Re: suspend while loop.
}
} > Z(4):akr@serein% Src/zsh -f
} > serein% cat |while read line; do echo $line; done
} > <C-z>
} >
} > `cat' is suspended. But zsh wait something yet...
}
} I think you can't break out of `read' with ^Z. Try it without the cat|
} and you'll find you can't suspend the loop.
Does anyone have any insights on this? I was about to announce 3.0.8,
but discovered that this loop is not suspendable there either. I don't
have much time for debugging it myself this week ...
If it doesn't appear to be easily fixed, I'm going to go ahead and put
3.0.8 out anyway.
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
next prev parent reply other threads:[~2000-05-18 6:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-05-16 18:41 Tanaka Akira
2000-05-16 19:02 ` Bart Schaefer
2000-05-18 6:55 ` Bart Schaefer [this message]
2000-05-18 8:37 Sven Wischnowsky
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