From: Bart Schaefer <schaefer@brasslantern.com>
To: Jun T <takimoto-j@kba.biglobe.ne.jp>
Cc: zsh-workers@zsh.org
Subject: Re: problem with 'ls | less' shell function
Date: Fri, 21 Oct 2022 14:22:12 -0700 [thread overview]
Message-ID: <CAH+w=7YiF3hrhYMRpG4MFMfUpWTbmz7fXMe5ZRiwA_7h5hichQ@mail.gmail.com> (raw)
In-Reply-To: <2FE96386-2D04-434F-AD2F-F08356B1AE04@kba.biglobe.ne.jp>
On Fri, Oct 21, 2022 at 12:41 AM Jun T <takimoto-j@kba.biglobe.ne.jp> wrote:
>
> The subshell have missed the SIGCHLD?
The subshell will never get the SIGCHLD, because it is a sibling of
the pipeline, not its parent. It's up to the original shell to assign
the correct process group, which means the new subshell for the
function has to be in the same process group as the foreground job at
the time the STOP/TSTP was received.
next prev parent reply other threads:[~2022-10-21 21:22 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-17 9:17 Thomas Klausner
2022-10-17 14:50 ` Mikael Magnusson
2022-10-17 15:36 ` Thomas Klausner
2022-10-19 8:26 ` zsugabubus
2022-10-19 10:04 ` Jun T
2022-10-19 13:36 ` Jun. T
2022-10-20 0:10 ` Bart Schaefer
2022-10-20 16:26 ` Peter Stephenson
2022-10-21 5:45 ` Jun T
2022-10-21 7:40 ` Jun T
2022-10-21 21:22 ` Bart Schaefer [this message]
2022-10-21 21:24 ` Bart Schaefer
2022-10-22 23:22 ` Bart Schaefer
2022-10-22 23:43 ` Bart Schaefer
2022-11-03 23:10 ` Bart Schaefer
2022-11-04 6:09 ` [PATCH] " Bart Schaefer
2022-11-04 15:10 ` [PATCH] " Jun T
2022-11-05 0:09 ` Bart Schaefer
2022-11-06 19:12 ` Bart Schaefer
2022-11-07 8:43 ` Jun T
2022-11-07 19:33 ` Bart Schaefer
2022-11-07 19:44 ` Roman Perepelitsa
2022-11-08 0:46 ` Bart Schaefer
2022-11-08 0:44 ` Bart Schaefer
2022-11-08 5:03 ` Bart Schaefer
2022-11-09 5:03 ` Bart Schaefer
2022-10-19 9:33 ` Jun T
2022-10-19 10:01 ` Jun T
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