From: "Bart Schaefer" <schaefer@brasslantern.com>
To: Peter Stephenson <pws@csr.com>,
zsh-workers@sunsite.dk (Zsh hackers list)
Subject: Re: PATCH: zselect builtin.
Date: Wed, 8 May 2002 15:55:45 +0000 [thread overview]
Message-ID: <1020508155545.ZM7875@candle.brasslantern.com> (raw)
In-Reply-To: <8259.1020851945@csr.com>
On May 8, 10:59am, Peter Stephenson wrote:
} Subject: Re: PATCH: zselect builtin.
}
} > Aso you probably can't fully utilize select without non-blocking I/O.
}
} I don't see this; you can already poll a blocking fd using a zero
} timeout.
The problem is not blocking reads, but blocking *writes*.
However, even non-blocking write is not sufficient if you can't find out
what subset of the bytes got written and try again with the remainder.
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net
next prev parent reply other threads:[~2002-05-08 16:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-07 11:25 Peter Stephenson
2002-05-07 14:46 ` Bart Schaefer
2002-05-07 17:01 ` Peter Stephenson
2002-05-07 19:01 ` Bart Schaefer
2002-05-08 5:36 ` Borsenkow Andrej
2002-05-08 9:59 ` Peter Stephenson
2002-05-08 15:55 ` Bart Schaefer [this message]
2002-05-12 10:42 ` Borsenkow Andrej
2002-05-14 9:18 ` Oliver Kiddle
2002-05-08 13:26 ` Peter Stephenson
2002-05-08 13:37 ` PATCH: zselect bug, already Peter Stephenson
2002-05-08 15:34 ` Module loading by name (Re: PATCH: zselect builtin.) Bart Schaefer
2002-05-08 17:23 ` PATCH: zselect builtin Peter Stephenson
2002-05-08 17:49 ` Peter Stephenson
2002-05-13 9:06 ` Sven Wischnowsky
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