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Re: Crash in titdic-convert with DOS line ends
From: |
Kenichi Handa |
Subject: |
Re: Crash in titdic-convert with DOS line ends |
Date: |
Tue, 05 Feb 2008 13:19:18 +0900 |
User-agent: |
SEMI/1.14.3 (Ushinoya) FLIM/1.14.2 (Yagi-Nishiguchi) APEL/10.2 Emacs/23.0.60 (i686-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) |
In article <address@hidden>, Jason Rumney <address@hidden> writes:
> Now that I am debugging this, ETZY.tit does not crash Emacs, while
> 4Corner.tit does. It appears to be a problem with any DOS line ends in a
> Big5 file that is inserted into a unibyte buffer, but some other
> condition needs to be present to trigger the crash. But the following
> shows that there is definitely a problem with DOS line ends in unibyte
> buffers
> ;; Evaluate the following 2 forms in *scratch*. The first converts a
> .tit file to DOS line ends, the second reads
> ;; it into a unibyte buffer as raw-text in the same way that
> titdic-convert does.
> (with-temp-buffer
> (let ((coding-system-for-read 'cn-big5)
> (coding-system-for-write 'cn-big5-dos))
> (insert-file-contents (expand-file-name "CXTERM-DIC/4Corner.tit"
> (file-name-directory (locate-library "leim-list"))))
> (write-file "/tmp/test.tit")))
> (set-buffer-multibyte nil)
> (let ((coding-system-for-read 'raw-text))
> (insert-file-contents "/tmp/test.tit"))
> ;; If Emacs does not crash, note the ^M on the ends of some lines.
> When Emacs crashes, it always happens in decode_eol (several levels deep
> from insert-file-contents), on this line:
> if (*p == '\r' && p[1] == '\n')
Thank you for tracking down the problem to this point. I've
just installed a fix.
---
Kenichi Handa
address@hidden
- Re: make bootstrap fails on w32/MinGW, (continued)
- Re: make bootstrap fails on w32/MinGW, Lennart Borgman (gmail), 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Juanma Barranquero, 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Lennart Borgman (gmail), 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Andreas Schwab, 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Juanma Barranquero, 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Stefan Monnier, 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Juanma Barranquero, 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Eli Zaretskii, 2008/02/04
- Re: make bootstrap fails on w32/MinGW, Jason Rumney, 2008/02/04
- Crash in titdic-convert with DOS line ends, Jason Rumney, 2008/02/04
- Re: Crash in titdic-convert with DOS line ends,
Kenichi Handa <=
- Re: make bootstrap fails on w32/MinGW, Lennart Borgman (gmail), 2008/02/06
- Re: make bootstrap fails on w32/MinGW, Eli Zaretskii, 2008/02/06
- Re: make bootstrap fails on w32/MinGW, Lennart Borgman (gmail), 2008/02/06
- Re: make bootstrap fails on w32/MinGW, Eli Zaretskii, 2008/02/06
- Re: make bootstrap fails on w32/MinGW, Lennart Borgman (gmail), 2008/02/06