From: Daniel Colascione <dancol@dancol.org>
To: Glyph <glyph@twistedmatrix.com>
Cc: 17357@debbugs.gnu.org
Subject: bug#17357: 24.4.50; garbage characters when pasting in an OS X terminal
Date: Sun, 27 Apr 2014 17:11:35 -0700 [thread overview]
Message-ID: <535D9CB7.6070601@dancol.org> (raw)
In-Reply-To: <716D74DC-50C1-4E79-B43B-5D595A051516@twistedmatrix.com>
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On 04/27/2014 05:03 PM, Glyph wrote:
>
> On Apr 27, 2014, at 10:44 AM, Daniel Colascione <dancol@dancol.org> wrote:
>
>> On 04/27/2014 10:27 AM, Jan Djärv wrote:
>>> 27 apr 2014 kl. 09:47 skrev Glyph <glyph@twistedmatrix.com>:
>>>
>>>>
>>>> I'm using snapshot builds from http://emacsformacosx.com/. Somewhere
>>>> between the 4/13 snapshot and the 4/24 snapshot, "paste" in an OS X
>>>> terminal (running with -nw) results in garbage characters on either side
>>>> of the paste.
>>>>
>>>> For example, if I paste the URL, it looks like
>>>> 200~http://emacsformacosx.com/201~, or causes jumping around within the
>>>> buffer (for example, when filing this bug, it jumped to the beginning of
>>>> the buffer and pasted the URL and the "201~" before the From:).
>>>>
>>>>
>>>
>>> I can't reproduce this. Did you start emacs with -Q?
>>> What application did you copy from?
>>> What key combination did you use to paste?
>>
>> That's the new bracketed paste system supoport.
Dammit. Why do I only notice typos in my emails after I send them?
> Emacs is correctly
>> sending the terminal the sequence to enable bracketed paste mode, but
>> isn't correctly the start sequence. I hope we don't have to make this
>> feature conditional.
>
> I did figure this out a couple of hours after I discovered the weird behavior.
Eh, at least I found an unrelated bug in the bracketed paste support as
a result of your message.
>> OP, what's in *Messages*? If you M-x trace-function-background
>> xterm-paste, do you see messages in *trace-output*? What happens if you
>> manually type ESC [ 2 0 0 ~ ?
>
> I can save you some trouble - bracketed paste support works fine, the terminal sends the right control codes :-).
>
> The problem is that I had this key-binding in some emacs-lisp code I wrote a while ago:
>
> (global-set-key [(meta \])] 'something)
> (global-set-key [(meta \[)] 'something-else)
Your numeric keypad bindings should have broken too.
Also, we bind these keys in xterm-function-map. Shouldn't that map
override global-map?
> After removing those global key bindings, it works great.
>
> It might be worth putting some nicer error-reporting around those
> though, since M-] and M-[ are perfectly cromulent keys to want to bind
> (and I still bind them, I just have an (if (not (eq window-system nil)))
> around it now.
I'd advise something a bit more subtle, in case you want to use emacs
server with tty frames.
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next prev parent reply other threads:[~2014-04-28 0:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-27 7:47 bug#17357: 24.4.50; garbage characters when pasting in an OS X terminal Glyph
2014-04-27 17:27 ` Jan Djärv
2014-04-27 17:44 ` Daniel Colascione
2014-04-27 23:31 ` Daniel Colascione
2014-04-28 0:03 ` Glyph
2014-04-28 0:11 ` Daniel Colascione [this message]
2014-04-28 3:55 ` Stefan Monnier
2014-04-28 19:12 ` Glyph Lefkowitz
2020-09-09 12:14 ` Lars Ingebrigtsen
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