From: Bart Schaefer <schaefer@brasslantern.com>
To: Zsh Users <zsh-users@zsh.org>
Subject: Re: Close *all* file descriptors
Date: Sun, 22 May 2022 16:23:05 -0700 [thread overview]
Message-ID: <CAH+w=7YZK2WYTEjgAmb-tT8bVKr631wZr=H_Jx+SKUqsQ6CYNg@mail.gmail.com> (raw)
In-Reply-To: <YoqT4V1FqHZJzXK5@gmx.de>
On Sun, May 22, 2022 at 12:50 PM Dominik Vogt <dominik.vogt@gmx.de> wrote:
>
> Or simpler:
>
> $ ... $(lsof -p $$ -F F | grep "^f[0-9]*$" | tr -d f) ...
Or even: ${${(M)$(lsof -p $$ -F F):#f<->*}#f}
Curiously, despite the man page for lsof asserting that PID filters
are applied first, if you add a -d filter to include only certain
types of descriptors, you get the descriptors for every process.
next prev parent reply other threads:[~2022-05-22 23:23 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
2022-05-22 19:49 ` Dominik Vogt
2022-05-22 23:23 ` Bart Schaefer [this message]
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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