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Re: ztcp should not pick fd 0

X-seq: zsh-workers 28148
From: Greg Klanderman <gak@xxxxxxxxxxxxxx>
To: zsh-workers@xxxxxxx
Subject: Re: ztcp should not pick fd 0
Date: Wed, 11 Aug 2010 13:09:55 -0400
In-reply-to: <20100811174454.5923a2fc@xxxxxxx> (Peter Stephenson's message of "Wed, 11 Aug 2010 17:44:54 +0100")
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>>>>> On August 11, 2010 Peter Stephenson <Peter.Stephenson@xxxxxxx> wrote:

> There's nothing very special about fdtable; adding "fdtable[sess->fd] =
> FDT_EXTERNAL" to the patch on success should be OK,

OK, that should be easy but since the fdtable stuff is completely
unabstracted, and since the redup case also needs that, and since
redup only sets max_zsh_fd when the old fdtable entry is nonzero, I
need to either make several more copies of the fdtable resizing code
or actually abstract it.  I should have a patch in a little bit...
but first need lunch.

thanks,
Greg

Follow-Ups:
- Re: ztcp should not pick fd 0
  - From: Greg Klanderman

References:
- ztcp should not pick fd 0
  - From: Greg Klanderman
- Re: ztcp should not pick fd 0
  - From: Peter Stephenson

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