From: "Kazu Yamamoto" <kazu@iij.ad.jp>
To: eliz@gnu.org
Cc: emacs-devel@gnu.org
Subject: Re: EXC_BAD_ACCESS on Mac
Date: Wed, 03 Jul 2013 23:19:11 +0900 (JST) [thread overview]
Message-ID: <20130703.231911.312072594467070670.kazu@iij.ad.jp> (raw)
In-Reply-To: <83a9m3bwpj.fsf@gnu.org>
Hi,
>> Program received signal EXC_BAD_ACCESS, Could not access memory.
>> Reason: 13 at address: 0x0000000000000000
>> 0x00000001002c351c in font_has_char (f=0x1146bc250, font=4546768277, c=21843) at font.c:2938
>> 2938 int result = fontp->driver->has_char (font, c);
>
> Is 0x88000000000000 a valid address for a function? If not, that's
> the reason for the crash. If it's a valid reason, I don't see why
> this crashes, and some MacOS expert should take over this
> investigation.
I think that 0x88000000000000 is a bad pointer value as I said
previously:
https://lists.gnu.org/archive/html/emacs-devel/2013-06/msg00554.html
I believe that all problems of mine are due to bad pointer values
broken by overflow or something.
--Kazu
next prev parent reply other threads:[~2013-07-03 14:19 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-17 3:36 EXC_BAD_ACCESS on Mac Kazu Yamamoto
2013-06-17 15:03 ` Eli Zaretskii
2013-06-17 18:16 ` Kazu Yamamoto
2013-06-17 18:43 ` Eli Zaretskii
2013-06-17 19:37 ` Kazu Yamamoto
2013-06-17 19:48 ` Eli Zaretskii
2013-06-17 22:17 ` Kazu Yamamoto
2013-06-17 19:44 ` Kazu Yamamoto
2013-06-17 22:42 ` Paul Eggert
2013-06-18 0:29 ` Kazu Yamamoto
2013-06-18 2:27 ` Kazu Yamamoto
2013-06-18 2:45 ` Eli Zaretskii
2013-06-18 2:50 ` Kazu Yamamoto
2013-06-24 21:16 ` Jan Djärv
2013-06-25 1:30 ` Kazu Yamamoto
2013-06-18 17:20 ` Eli Zaretskii
2013-06-18 21:40 ` Kazu Yamamoto
2013-06-19 0:46 ` Show all lines in marked buffers matching a regexp (with patch) Matthias Meulien
2013-06-19 21:37 ` Juri Linkov
2013-06-20 1:29 ` EXC_BAD_ACCESS on Mac Kazu Yamamoto
2013-06-25 2:12 ` Kazu Yamamoto
2013-06-25 4:25 ` Kazu Yamamoto
2013-06-25 14:48 ` Eli Zaretskii
2013-07-03 4:36 ` Kazu Yamamoto
2013-07-03 13:27 ` Eli Zaretskii
2013-07-03 14:19 ` Kazu Yamamoto [this message]
2013-07-03 16:36 ` Eli Zaretskii
2013-07-04 1:04 ` Kazu Yamamoto
2013-07-04 16:06 ` Eli Zaretskii
2013-06-18 2:45 ` Eli Zaretskii
2013-06-18 2:48 ` Eli Zaretskii
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