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Re: misbehavior in shell window with ksh
From: |
Eli Zaretskii |
Subject: |
Re: misbehavior in shell window with ksh |
Date: |
Wed, 03 May 2017 20:51:47 +0300 |
> From: Stephen Berman <address@hidden>
> Cc: address@hidden, address@hidden
> Date: Tue, 02 May 2017 18:55:01 +0200
>
> #52 0x0000000000553443 in internal_condition_case_1 (address@hidden
> <read_process_output_call>, arg=50273987, address@hidden, address@hidden
> <read_process_output_error_handler>)
> at /home/steve/git/emacs-master/src/eval.c:1348
> #53 0x0000000000588e2f in read_and_dispose_of_process_output (address@hidden,
> address@hidden "> ", address@hidden, address@hidden) at
> /home/steve/git/emacs-master/src/process.c:5979
> #54 0x0000000000589095 in read_process_output (address@hidden,
> address@hidden) at /home/steve/git/emacs-master/src/process.c:5890
> #55 0x0000000000590a0a in wait_reading_process_output (address@hidden,
> address@hidden, read_kbd=<optimized out>, address@hidden, address@hidden,
> address@hidden, just_wait_proc=just---Type <return> to continue, or q
> <return> to quit---
> address@hidden) at /home/steve/git/emacs-master/src/process.c:5589
> #56 0x0000000000421953 in sit_for (address@hidden, address@hidden,
> address@hidden)
> at /home/steve/git/emacs-master/src/dispnew.c:5763
> #57 0x00000000004f313e in read_char (commandflag=1, address@hidden,
> prev_event=0, address@hidden, address@hidden) at
> /home/steve/git/emacs-master/src/keyboard.c:2722
The above is the interesting part: it shows that the "> " string was
received from the shell subprocess. And that rings a bell: we have
this window-adjust-process-window-size-function feature, which is new
in Emacs 25. It sends a TIOCSWINSZ or TIOCSSIZE ioctl to the shell's
pty; perhaps that causes the shell to respond with PS2? Can you play
with the value of this variable, like set it to a function that
returns nil, so that set-process-window-size is not called, and see if
that helps to avoid the issue?
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/01
- Re: misbehavior in shell window with ksh, Stephen Berman, 2017/05/01
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/01
- Re: misbehavior in shell window with ksh, Stephen Berman, 2017/05/01
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/01
- Re: misbehavior in shell window with ksh, Stephen Berman, 2017/05/01
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/02
- Re: misbehavior in shell window with ksh, Stephen Berman, 2017/05/02
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/02
- Re: misbehavior in shell window with ksh, Stephen Berman, 2017/05/02
- Re: misbehavior in shell window with ksh,
Eli Zaretskii <=
- Re: misbehavior in shell window with ksh, Stephen Berman, 2017/05/04
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/04
- Re: misbehavior in shell window with ksh, Mike Kupfer, 2017/05/04
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/05
- Re: misbehavior in shell window with ksh, Mike Kupfer, 2017/05/06
- Re: misbehavior in shell window with ksh, Eli Zaretskii, 2017/05/09
- Re: misbehavior in shell window with ksh, Mike Kupfer, 2017/05/01
- Re: misbehavior in shell window with ksh, Tino Calancha, 2017/05/02