From: Wolfgang Jenkner <wjenkner@inode.at>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 19393@debbugs.gnu.org
Subject: bug#19393: 25.0.50; Emacs cannot determine coding system of ISO-8859 encoded files
Date: Tue, 13 Jan 2015 18:12:54 +0100 [thread overview]
Message-ID: <85k30q7gfd.fsf@iznogoud.viz> (raw)
In-Reply-To: <87sigfpqmx.fsf@thinkpad-t440p.tsdh.org>
On Tue, Jan 13 2015, Eli Zaretskii wrote:
>> From: Wolfgang Jenkner <wjenkner@inode.at>
>> Cc: 19393@debbugs.gnu.org
>> Date: Tue, 13 Jan 2015 15:06:01 +0100
>>
>> However, if the file in question is compressed
>> revert-buffer-with-coding-system still takes 4 minutes (the user time
>> being dominated to 98% by memmove).
>
> Is the problem with compressed files due to the fact that the size is
> unknown in advance?
I only know that loading the compressed file from disk with the same
coding system conversion as above takes just a few seconds, i.e., doing
something like
C-x RET c l a t i n - 1 <return> C-x C-f m o v i e s . l i s t . g z
is fast (enough).
> If so, perhaps enlarging by more than was
> requested (e.g., twice as large) will alleviate the problem?
IIUC, this is your previous suggestion about improving
insert-file-contents itself?
next prev parent reply other threads:[~2015-01-13 17:12 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-16 15:21 bug#19393: 25.0.50; Emacs cannot determine coding system of ISO-8859 encoded files Tassilo Horn
2014-12-16 16:05 ` Eli Zaretskii
2014-12-16 16:20 ` Eli Zaretskii
2014-12-16 19:22 ` Tassilo Horn
2014-12-16 19:10 ` Tassilo Horn
2014-12-16 16:39 ` martin rudalics
2014-12-16 19:26 ` Tassilo Horn
2014-12-16 16:56 ` Andreas Schwab
2014-12-16 18:49 ` Wolfgang Jenkner
2014-12-16 19:36 ` Tassilo Horn
2014-12-17 14:22 ` Wolfgang Jenkner
2014-12-17 15:50 ` Eli Zaretskii
2014-12-17 16:02 ` Wolfgang Jenkner
2014-12-17 17:03 ` Eli Zaretskii
2014-12-18 1:47 ` Wolfgang Jenkner
2014-12-18 16:22 ` Eli Zaretskii
2014-12-18 16:36 ` Wolfgang Jenkner
2014-12-18 17:34 ` Eli Zaretskii
2014-12-20 3:21 ` Wolfgang Jenkner
2014-12-20 7:27 ` Eli Zaretskii
2015-01-13 14:06 ` Wolfgang Jenkner
2015-01-13 16:25 ` Eli Zaretskii
2015-01-13 17:12 ` Wolfgang Jenkner [this message]
2015-01-13 17:31 ` Eli Zaretskii
2015-01-14 19:41 ` Wolfgang Jenkner
2015-01-15 13:38 ` Wolfgang Jenkner
2015-01-15 16:08 ` Stefan Monnier
2015-01-15 17:00 ` Wolfgang Jenkner
2020-09-07 21:30 ` Lars Ingebrigtsen
2020-09-10 0:43 ` Wolfgang Jenkner
2020-09-10 13:17 ` Lars Ingebrigtsen
2014-12-17 15:12 ` Wolfgang Jenkner
2014-12-17 15:46 ` Tassilo Horn
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=85k30q7gfd.fsf@iznogoud.viz \
--to=wjenkner@inode.at \
--cc=19393@debbugs.gnu.org \
--cc=eliz@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.