From: TS <debts@xk2c.de>
To: Bart Schaefer <schaefer@brasslantern.com>,
Zsh hackers list <zsh-workers@zsh.org>,
vincent@vinc17.net, p.w.stephenson@ntlworld.com
Subject: Re: Zsh: [7] + 23074 suspended (tty output)
Date: Wed, 19 Sep 2018 05:38:11 +0200 [thread overview]
Message-ID: <84cb1deb-f29c-1579-26ed-1e3750d2023d@xk2c.de> (raw)
In-Reply-To: <f8385660-0127-b040-1904-bd269da8d8ea@xk2c.de>
[-- Attachment #1: Type: text/plain, Size: 3282 bytes --]
Hello Peter,
when emacs is wrapped inside function,
then emacs is dead when:
^Z
bg
Does not happen when emacs called w/o function.
See minimal .zshrc attached.
% su -l heinb
Password:
tosh% emacs
zsh: suspended emacs
tosh% bg
[1] + continued emacs
tosh%
[1] + suspended (tty output) emacs
tosh% jobs -l
[1] + 20708 suspended (tty output) emacs
tosh% fg %1
[1] + continued emacs
tosh% eclient
zsh: suspended eclient
tosh% jobs -l
[1] + 20718 suspended (signal) eclient
tosh% bg
[1] + continued eclient
tosh% jobs -l
[1] - 20718 running eclient
tosh% fg %1
[1] - running eclient
<<<#### here terminal is broken
This is still even after 551ff842721d6ca83727dbe6cd40178f46cc8201
aka "43464: Another attachtty() fix."
HTH
kind regards,
Thilo
TS schrieb/wrote:
> Hello Vincent,
>
> please refine your bugreport. I am not able to reproduce your report.
> basically: emacs != eclient
>
> % su -l heinb
> Password:
> tosh% emacs
>
> zsh: suspended emacs
> tosh% bg
> [1] + continued emacs
> tosh%
> [1] + suspended (tty output) emacs
> tosh%
>
> i now undestand upsteam.
>
> this is with zsh git tag 5.6.2
>
>
>
> kind regards,
>
> Thilo
>
> Vincent Lefevre schrieb/wrote:
>> On 2018-09-16 10:40:20 +0200, Vincent Lefevre wrote:
>>> On 2018-09-15 21:06:56 +0200, TS wrote:
>>>> Test case, tested with 5.6.2:
>>>> https://bugs.debian.org/cgi-bin/bugreport.cgi?att=1;bug=908818;filename=.zshrc;msg=66
>>>>
>>>> result for me:
>>>> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=908818#66
>>>
>>> I think I have noticed issues with "less" using zsh-5.6.1-10-g24bb465
>>> but I didn't remember what I did exactly and I couldn't reproduce
>>> them. I needed to do a fg.
>>
>> The session in the terminal looks like that:
>>
>> zira:~/software/mpfr> emacs <3:13:29
>> ^Zzsh: exit 148
>> zsh: suspended eclient
>> zira:~/software/mpfr[TSTP]> bg <3:13:33
>> [1] + continued eclient
>> zira:~/software/mpfr> less src/Makefile <3:13:38
>> zsh: suspended (tty output) less src/Makefile
>> zira:~/software/mpfr[TTOU]> fg <3:13:42
>> [2] + continued less src/Makefile
>> zira:~/software/mpfr> <3:13:42
>>
>> In short:
>>
>> 1. Run emacs[*] (with its X interface).
>> 2. Type Ctrl-Z in the terminal to stop Emacs and get the prompt.
>> 3. Type "bg".
>> 4. View a file with "less"[*].
>> 5. Quit Emacs (while "less" is still running).
>> 6. Quit "less" (with 'q').
>>
>> This yields a TTOU on "less" (see above). Note that 2+3 cannot be
>> replaced by the use of "emacs &".
>>
>> [*] This is actually a shell function:
>>
>> eclient () {
>> emulate -LR zsh
>> local display i
>> if [[ -n $GNUCLIENT_ENABLED ]]
>> then
>> display="$DISPLAY"
>> for i in "$@"
>> do
>> [[ "$i" == "-nw" ]] && unset display
>> done
>> [[ -n $display ]] && gnuclient "$@" 2> /dev/null || \emacs "$@"
>> else
>> \emacs "$@"
>> fi
>> }
>>
>> with GNUCLIENT_ENABLED not defined.
>>
>
[-- Attachment #2: .zshrc --]
[-- Type: text/plain, Size: 51 bytes --]
setopt NO_globalrcs
eclient () {
=emacs "$@"
}
next prev parent reply other threads:[~2018-09-19 3:38 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-15 17:22 TS
2018-09-15 18:10 ` Bart Schaefer
2018-09-15 18:51 ` TS
2018-09-15 19:06 ` TS
2018-09-16 8:40 ` Vincent Lefevre
2018-09-16 15:40 ` TS
2018-09-16 17:51 ` Peter Stephenson
2018-09-17 20:13 ` TS
2018-09-18 17:59 ` Peter Stephenson
2018-09-18 1:16 ` Vincent Lefevre
2018-09-18 17:58 ` Peter Stephenson
2018-09-20 12:01 ` Vincent Lefevre
2018-09-20 16:11 ` Daniel Shahaf
2018-09-18 19:30 ` TS
2018-09-19 3:38 ` TS [this message]
2018-09-19 14:23 ` Daniel Tameling
2018-09-19 16:12 ` Peter Stephenson
2018-09-19 18:15 ` TS
2018-09-17 14:01 ` Sebastian Gniazdowski
2018-09-17 14:49 ` Valgrind tests (was: Re: Zsh: [7] + 23074 suspended (tty output)) Daniel Shahaf
2018-09-18 5:21 ` Sebastian Gniazdowski
2018-09-18 15:55 ` Daniel Shahaf
2018-09-19 5:04 ` Sebastian Gniazdowski
2019-07-03 23:29 ` Sebastian Gniazdowski
2019-07-03 23:31 ` Sebastian Gniazdowski
2019-07-03 23:45 ` Sebastian Gniazdowski
2019-07-13 14:31 ` Sebastian Gniazdowski
2019-07-14 6:39 ` Daniel Shahaf
2019-07-14 22:17 ` Sebastian Gniazdowski
2019-07-15 8:54 ` Peter Stephenson
2019-07-15 9:29 ` Peter Stephenson
2019-07-15 18:45 ` Sebastian Gniazdowski
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