From: "Jan Djärv" <jan.h.d@swipnet.se>
To: Eli Zaretskii <eliz@gnu.org>
Cc: cyd@stupidchicken.com, 7517@debbugs.gnu.org,
user.emacs@gmail.com, emacs-devel@gnu.org
Subject: bug#7517: 24.0.50; repeated crash under Mac OS X
Date: Fri, 31 Dec 2010 14:10:45 +0100 [thread overview]
Message-ID: <4D1DD655.1040809__16582.313218578$1293801848$gmane$org@swipnet.se> (raw)
In-Reply-To: <83d3oiaysj.fsf@gnu.org>
Eli Zaretskii skrev 2010-12-31 13.53:
>> Date: Fri, 31 Dec 2010 12:23:54 +0100
>> From: Jan Djärv<jan.h.d@swipnet.se>
>> Cc: 7517@debbugs.gnu.org, Chong Yidong<cyd@stupidchicken.com>,
>> Stefan Monnier<monnier@iro.umontreal.ca>, emacs-devel@gnu.org
>>
>> On further thought, it isn't a filename, that would start with / (assuming
>> buffer filenames are always absolute). In that case, the question is how a
>> buffer name can be a unibyte string?
>
> Some bad interaction between VM and Emacs?
That may be, but I was under the impression that Emacs internally should use
unicode, so why is it even allowed to set such a buffer name? Shouldn't Emacs
internals complain when given such strings, or convert them (if charset info
is available)?
This will break for X also, as the title setting code assumes ENCODE_UTF_8
will do the trick, and then sets an UTF8_STRING as title. There has been some
VM-related bugs reported for Gtk+ also. This may be the source of a memory
corruption.
Is setting buffer name with a non-ascii unibyte string considered as a bug?
Then this is a VM bug, but perhaps the title setting code should detect this also.
Jan D.
next prev parent reply other threads:[~2010-12-31 13:10 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-29 14:22 bug#7517: 24.0.50; repeated crash under Mac OS X emacs user
2010-12-17 11:47 ` Chong Yidong
2010-12-17 23:07 ` emacs user
2010-12-17 23:42 ` emacs user
[not found] ` <AANLkTinQHfFXazEbf+qxtz5+MfKcaXQLN18nPnyQMj8X@mail.gmail.com>
2010-12-26 18:43 ` emacs user
2010-12-29 4:29 ` Chong Yidong
[not found] ` <87vd2dyzfj.fsf@stupidchicken.com>
2010-12-29 11:59 ` Jan Djärv
[not found] ` <4D1B22A1.6080202@swipnet.se>
2010-12-29 12:21 ` Jan Djärv
[not found] ` <4D1B27AF.7010701@swipnet.se>
2010-12-29 15:41 ` Stefan Monnier
[not found] ` <jwvpqskio2r.fsf-monnier+emacs@gnu.org>
2010-12-29 16:06 ` emacs user
2010-12-30 11:35 ` Jan Djärv
[not found] ` <4D1C6E7D.2040300@swipnet.se>
2010-12-30 14:20 ` emacs user
2010-12-30 22:02 ` Jan Djärv
[not found] ` <4D1D0172.8080404@swipnet.se>
2010-12-31 6:11 ` emacs user
2010-12-31 6:12 ` emacs user
2010-12-31 8:18 ` Eli Zaretskii
2010-12-31 10:49 ` Jan Djärv
[not found] ` <83ipyabbj1.fsf@gnu.org>
2010-12-31 11:16 ` emacs user
[not found] ` <4D1DB555.5080002@swipnet.se>
2010-12-31 11:23 ` Jan Djärv
2010-12-31 12:52 ` Eli Zaretskii
[not found] ` <4D1DBD4A.6010303@swipnet.se>
2010-12-31 11:26 ` emacs user
2010-12-31 12:53 ` Eli Zaretskii
[not found] ` <83d3oiaysj.fsf@gnu.org>
2010-12-31 13:06 ` emacs user
2010-12-31 13:18 ` Jan Djärv
2010-12-31 13:10 ` Jan Djärv [this message]
[not found] ` <4D1DD655.1040809@swipnet.se>
2010-12-31 13:19 ` Eli Zaretskii
[not found] ` <83aajmaxme.fsf@gnu.org>
2010-12-31 14:22 ` Jan Djärv
[not found] ` <4D1DE740.5060000@swipnet.se>
2010-12-31 16:07 ` Eli Zaretskii
[not found] ` <838vz6apu6.fsf@gnu.org>
2010-12-31 16:09 ` emacs user
2010-12-31 18:57 ` Jan Djärv
[not found] ` <4D1E2787.3030501@swipnet.se>
2011-01-01 3:55 ` Stephen J. Turnbull
2010-12-31 16:56 ` Stefan Monnier
[not found] ` <jwv62u9hohk.fsf-monnier+emacs@gnu.org>
2010-12-31 17:42 ` emacs user
2010-12-31 22:30 ` Jan Djärv
[not found] ` <4D1E5987.2000502@swipnet.se>
2010-12-31 23:07 ` Stefan Monnier
[not found] ` <jwvoc81fssl.fsf-monnier+emacs@gnu.org>
2011-01-01 11:57 ` Eli Zaretskii
[not found] ` <83oc80q1k4.fsf@gnu.org>
2011-01-01 12:46 ` emacs user
[not found] ` <AANLkTinKjo8tDKMovGcpuXoHDKqJ_3ik1+fGjGua+bzN@mail.gmail.com>
2011-01-01 15:40 ` Eli Zaretskii
[not found] ` <83bp40pr7m.fsf@gnu.org>
2011-01-01 17:02 ` Uday S Reddy
[not found] ` <19743.24109.796000.405943@gargle.gargle.HOWL>
2011-01-01 18:08 ` Eli Zaretskii
2011-01-01 18:34 ` Jan D.
2011-01-02 14:02 ` Chong Yidong
[not found] ` <87r5cvz9ms.fsf@stupidchicken.com>
2011-01-03 21:34 ` Jan Djärv
2011-01-01 17:22 ` Stefan Monnier
[not found] ` <jwv1v4wa6re.fsf-monnier+emacs@gnu.org>
2011-01-01 18:07 ` Eli Zaretskii
2011-01-01 12:00 ` Eli Zaretskii
[not found] ` <83mxnkq1ej.fsf@gnu.org>
2011-01-01 17:11 ` Stefan Monnier
[not found] ` <jwv7heoa6uu.fsf-monnier+emacs@gnu.org>
2011-01-01 18:06 ` Eli Zaretskii
[not found] ` <83ei8yayuj.fsf@gnu.org>
2010-12-31 13:16 ` Eli Zaretskii
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