From: Eli Zaretskii <eliz@gnu.org>
To: Kazuhiro Ito <kzhr@d1.dion.ne.jp>
Cc: 14287@debbugs.gnu.org
Subject: bug#14287: 24.3.50; Some *-dos coding systems remove characters before LF for some files.
Date: Sat, 27 Apr 2013 15:55:50 +0300 [thread overview]
Message-ID: <83zjwkrv3d.fsf@gnu.org> (raw)
In-Reply-To: <87sj2cfafc.wl%%xmue@d1.dion.ne.jp>
> Date: Sat, 27 Apr 2013 21:03:03 +0900
> From: Kazuhiro Ito <kzhr@d1.dion.ne.jp>
>
> When I evaluate the below code on trunk, I get different result from 24.3.
>
> (let ((file (expand-file-name "HELLO" data-directory)))
> (mapcar
> (lambda (coding)
> (with-temp-buffer
> (let ((coding-system-for-read coding))
> (insert-file-contents file))
> (cons coding
> (buffer-substring
> (point-min) (progn (forward-line 1) (point))))))
> '(iso-8859-1-unix
> iso-8859-1-dos
> raw-text-unix
> raw-text-dos
> sjis-unix
> sjis-dos
> iso-2022-7bit-unix
> iso-2022-7bit-dos)))
>
> ->
>
> ((iso-8859-1-unix . "This is a list of ways to say hello in various languages.
> ") (iso-8859-1-dos . "This is a list of ways to say hello in various languages
Does the patch below fix that?
=== modified file 'src/coding.c'
--- src/coding.c 2013-04-24 15:09:49 +0000
+++ src/coding.c 2013-04-27 12:52:02 +0000
@@ -7774,7 +7774,7 @@ decode_coding_gap (struct coding_system
while (src_beg < src)
{
*--dst = *--src;
- if (*src == '\n')
+ if (*src == '\n' && src > src_beg && src[-1] == '\r')
src--;
}
diff = dst - src;
next prev parent reply other threads:[~2013-04-27 12:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-27 12:03 bug#14287: 24.3.50; Some *-dos coding systems remove characters before LF for some files Kazuhiro Ito
2013-04-27 12:55 ` Eli Zaretskii [this message]
2013-04-27 22:19 ` Kazuhiro Ito
2013-04-28 18:22 ` Eli Zaretskii
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