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References: <20170813161207.GA6530@chaz.gmail.com> <20170813194939.7a96bc4b@ntlworld.com>
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From: Bart Schaefer <schaefer@brasslantern.com>
Date: Mon, 14 Aug 2017 07:49:52 -0700
Message-ID: <CAH+w=7bUMdLYFd0aBE=xFCizZvkK6Msj93fOAFanF5vZO7QsKg@mail.gmail.com>
Subject: Re: fd used for saving redirected fds leaked to child processes
To: Peter Stephenson <p.stephenson@samsung.com>
Cc: Zsh hackers list <zsh-workers@zsh.org>
Content-Type: text/plain; charset="UTF-8"

On Mon, Aug 14, 2017 at 2:09 AM, Peter Stephenson
<p.stephenson@samsung.com> wrote:
>
> We need to expose the entire hierarchy for this particular case, but
> that looks like a stack or a linked list, which seems a little
> heavyweight for this case.

Another flag in the fdtable array?