From: Alan Mackenzie <acm@muc.de>
To: John Yates <john@yates-sheets.org>
Cc: 10792@debbugs.gnu.org
Subject: bug#10792: 24.0.93; emacs goes comatose opening C header
Date: Sat, 11 Feb 2012 20:05:07 +0000 [thread overview]
Message-ID: <20120211200507.GB3969@acm.acm> (raw)
In-Reply-To: <CAJnXXohsDMGvHa=e_pxcRFUMTx8YgSB4Oxk6+f8os0WjMRoStQ@mail.gmail.com>
Hello, John
On Sat, Feb 11, 2012 at 12:26:36PM -0500, John Yates wrote:
> When I attemt to visit the following header emacs locks up. If
> I make the contents of the macro significantly shorted emacs is
> able to open and fontlock it successfully. To me this suggests
> some form of n-squared processing.
For once, this problem has nothing to do with font locking. It happens
when the buffer length exceeds 3000 bytes. :-)
> -----------------------------------
> #define PARSE_TYPE_LIST \
> _EMIT_(PT_ZERO, "*ZERO*" ) _DELIM_ \
> _EMIT_(PT_CHAR1, "CHAR" ) _DELIM_ \
> _EMIT_(PTN_CHAR1, "CHAR" ) _DELIM_ \
..... ..... ..... ..... ..... ..... ..... ..... ..... .....
> _EMIT_(PT_SYNTH2, "SYNTH2" ) _DELIM_ \
> _EMIT_(PT_SYNTH4, "SYNTH4" ) _DELIM_ \
> _EMIT_(PT_END, "*END*" )
--
Alan Mackenzie (Nuremberg, Germany).
next prev parent reply other threads:[~2012-02-11 20:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-11 17:26 bug#10792: 24.0.93; emacs goes comatose opening C header John Yates
2012-02-11 19:55 ` Eli Zaretskii
2012-02-11 20:14 ` Andreas Schwab
2012-02-11 20:05 ` Alan Mackenzie [this message]
2012-02-11 20:17 ` Eli Zaretskii
2012-02-11 20:22 ` Alan Mackenzie
2012-02-11 20:38 ` Eli Zaretskii
2012-02-11 21:53 ` Alan Mackenzie
2012-02-11 22:39 ` Alan Mackenzie
2012-02-12 0:28 ` John Yates
2012-02-12 0:53 ` John Yates
2012-02-14 5:45 ` Chong Yidong
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=20120211200507.GB3969@acm.acm \
--to=acm@muc.de \
--cc=10792@debbugs.gnu.org \
--cc=john@yates-sheets.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.