From: Ken Brown <kbrown@cornell.edu>
To: "cygwin@cygwin.com" <cygwin@cygwin.com>
Cc: David Karr <davidmichaelkarr@gmail.com>
Subject: Re: Piping input from subprocess loses track of temp file
Date: Sat, 27 Jul 2019 15:40:00 -0000 [thread overview]
Message-ID: <629feb60-a3b2-6368-8eb5-83def841130b@cornell.edu> (raw)
In-Reply-To: <CAA5t8VpepGY+ZitXTe1fQp6vDe4dqDaM+0Kp1LGWZQTERuJ7Nw@mail.gmail.com>
On 7/19/2019 2:27 PM, David Karr wrote:
> I believe the relevant part of my cygwin version info is "3.0.7(0.338/5/3)"
> (from uname -a output).
>
> I'm working on a script where one step executes a process where the input
> is taking from a subprocess, like this:
>
> someprocess <(cat $outfile | sed -e "s/${property}[
> ]*=.*$/${property}=${newValue}/") ...
>
> When I run this, I see:
>
> error: error reading /dev/fd/62: The system cannot find the path
> specified.
I just ran into a possibly similar problem:
https://cygwin.com/ml/cygwin/2019-07/msg00230.html,
although in my case I could only reproduce it under X11. Are you running under
X11 when you see your problem? And can you boil it down to a simple test case
or, barring that, send your script and reproduction instructions?
Ken
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next prev parent reply other threads:[~2019-07-27 15:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-19 18:28 David Karr
2019-07-27 15:40 ` Ken Brown [this message]
2019-07-29 1:30 ` David Karr
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