From: L A Walsh <cygwin@tlinx.org>
To: "cygwin@cygwin.com" <cygwin@cygwin.com>
Subject: Re: Cygwin doesn't handle SIGWINCH properly in Windows Terminal
Date: Mon, 15 Feb 2021 18:17:04 -0800 [thread overview]
Message-ID: <602B2B20.1030003@tlinx.org> (raw)
In-Reply-To: <20210215090543.afa8fac6ebec42faa471a5c6@nifty.ne.jp>
On 2021/02/14 16:05, Takashi Yano wrote:
> On Sun, 14 Feb 2021 12:44:32 -0800
> L A Walsh wrote:
>> showsize () {\
>> declare s=$(stty size); s="(${s// /x})" ;\
>> printf "%s" "$s${s//?/$'\b'}" ;\
>> }; export -f showsize
>>
>> trap showsize SIGWINCH
>> -----
>
>
> What do you mean by "reset LINES/COLUMNS"? I am not sure what
> is the behaviour diffrence in Linux and cygwin you mentioned.
---
Actually not sure I can reproduce this now. The only
thing I am noticing is that if bash is attached to /dev/pts3
(as in mintty), it works, but if attached to /dev/cons0 (as in
cmd.exe), nothing works as no signal is propagated from
the window resize to running program.
AFAIK, though, that's always been one of multiple
probs in using windows cmd with a bash shell.
next prev parent reply other threads:[~2021-02-16 2:19 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-13 10:39 Alvin Seville
2021-02-13 17:38 ` Brian Inglis
2021-02-14 8:43 ` Takashi Yano
2021-02-14 20:44 ` L A Walsh
2021-02-15 0:05 ` Takashi Yano
2021-02-16 2:17 ` L A Walsh [this message]
2021-02-16 5:48 ` Marco Atzeri
2021-02-16 6:20 ` Brian Inglis
2021-02-16 10:26 ` Thomas Wolff
2021-02-16 10:38 ` Thomas Wolff
2021-02-16 21:55 ` L A Walsh
2021-02-15 0:21 ` Takashi Yano
2021-02-16 10:31 ` Takashi Yano
2021-02-16 11:31 ` Takashi Yano
2021-02-16 16:26 ` Brian Inglis
2021-02-16 20:37 ` Takashi Yano
2021-02-16 20:50 ` Thomas Wolff
2021-02-16 22:11 ` Brian Inglis
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=602B2B20.1030003@tlinx.org \
--to=cygwin@tlinx.org \
--cc=cygwin@cygwin.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).