From: Vincent Lefevre <vincent@vinc17.net>
To: zsh-workers@zsh.org
Cc: Joey Pabalinas <joeypabalinas@gmail.com>
Subject: Re: long-standing tty related issue: wrapped Emacs not suspended
Date: Fri, 21 Sep 2018 01:10:00 +0200 [thread overview]
Message-ID: <20180920231000.GA16205@zira.vinc17.org> (raw)
In-Reply-To: <20180920154342.vzuloutkfk57tpqv@gmail.com>
On 2018-09-20 05:43:42 -1000, Joey Pabalinas wrote:
> I don't actually know if you can resume emacs in that state, but anyway the
> simpler workaround is to use something like `f() { emacs -nw "$@" & }; f`
> where having the & inside the function itself avoids the extra subshell and
> gives you expected behavior.
Well, this is not a workaround in my case, since I do not necessarily
want the "-nw" and the "&" (that was just for testing). But thanks to
your explanations, I could find a workaround:
1. Instead of using a shell function, use a script.
2. And in the script, replacing
emacs "$@"
by
exec emacs "$@"
seems to avoid the problem, because the subshell is replaced by
emacs (I can do this because emacs is the last command).
--
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)
next prev parent reply other threads:[~2018-09-20 23:10 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-20 12:30 Vincent Lefevre
2018-09-20 15:43 ` Joey Pabalinas
2018-09-20 23:10 ` Vincent Lefevre [this message]
2018-09-21 16:57 ` Peter Stephenson
2018-09-21 23:14 ` Joey Pabalinas
2018-09-22 1:17 ` Bart Schaefer
2018-09-22 5:51 ` Joey Pabalinas
2018-09-22 18:54 ` Vincent Lefevre
2018-09-22 21:27 ` Joey Pabalinas
2018-09-23 7:21 ` Vincent Lefevre
2018-09-24 19:51 ` Peter Stephenson
2018-09-25 10:37 ` Peter Stephenson
2018-09-25 17:04 ` Daniel Shahaf
2018-09-26 5:47 ` Bart Schaefer
2018-09-26 13:41 ` Peter Stephenson
2018-09-26 15:17 ` Peter Stephenson
[not found] ` <20180926161708.39be6402@camnpupstephen.cam.scsc.local>
2018-10-02 15:32 ` Peter Stephenson
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