From: Dominik Vogt <dominik.vogt@gmx.de>
To: zsh-users@zsh.org
Subject: Re: Close *all* file descriptors
Date: Sun, 22 May 2022 20:17:58 +0100 [thread overview]
Message-ID: <YoqMZqv4XiIqPP1n@gmx.de> (raw)
In-Reply-To: <CAMP9c5kJ-zf1-Kyj0Px6dcXA9usPx_jcHN+M=0Y_uPfMNnC=sQ@mail.gmail.com>
On Sun, May 22, 2022 at 05:49:50AM -0500, Zach Riggle wrote:
> Unfortunately, macOS does not support proofs, so there???s no nice way to do
> it the way you recommended.
>
> I can just force-close the first 1024 file descriptors that I don???t care
> about, and hope that it???s sufficient.
Does this help?
$ for FD in $(lsof -p $$ |
tr -s " " |
cut -f 4 -d " " |
grep "^[0-9]*[urw]$" |
sed -e "s/[urw]$//"); do
# close/redirect FD or whatever
:
done
Ciao
Dominik ^_^ ^_^
--
Dominik Vogt
next prev parent reply other threads:[~2022-05-22 19:18 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-21 6:29 Zach Riggle
2022-05-21 20:02 ` Bart Schaefer
2022-05-22 10:49 ` Zach Riggle
2022-05-22 19:17 ` Dominik Vogt [this message]
2022-05-22 19:49 ` Dominik Vogt
2022-05-22 23:23 ` Bart Schaefer
2022-05-23 6:42 ` Stephane Chazelas
2022-05-23 8:56 ` Dominik Vogt
2022-05-23 0:28 ` Bart Schaefer
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