From: Stefan Monnier <monnier@IRO.UMontreal.CA>
To: Samuel Bronson <naesten@gmail.com>
Cc: "Tobias C. Rittweiler" <tcr@freebits.de>, emacs-devel@gnu.org
Subject: Re: `font-lock-extend-region-functions' vs. `font-lock-extend-after-change-region-function'
Date: Wed, 29 Apr 2009 16:53:54 -0400 [thread overview]
Message-ID: <jwvzldzxjw2.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <db65a1cd0904291345qf10136ap9add67c4fd1026b2@mail.gmail.com> (Samuel Bronson's message of "Wed, 29 Apr 2009 16:45:04 -0400")
>> The way I imagine fixing it is by changing jit-lock-functions such that
>> the functions on that hook (e.g. font-lock-fontify-region) would return
>> the new boundaries they used (or nil if they kept the boundaries passed
>> by jit-lock).
> Would that degrade gracefully in the presence of old jit-lock-functions?
That would be the intention, of course (I was thinking of accepting any
return value but recognizing a return value of (boundaries START
END) as indication that it uses the new calling convention).
Stefan
next prev parent reply other threads:[~2009-04-29 20:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-28 15:34 `font-lock-extend-region-functions' vs. `font-lock-extend-after-change-region-function' Tobias C. Rittweiler
2009-04-28 16:10 ` Stefan Monnier
2009-04-28 20:45 ` Tobias C. Rittweiler
2009-04-29 10:42 ` Tobias C. Rittweiler
2009-04-29 13:46 ` Stefan Monnier
2009-04-29 17:40 ` Tobias C. Rittweiler
2009-04-29 20:26 ` Stefan Monnier
2009-04-29 20:45 ` Samuel Bronson
2009-04-29 20:53 ` Stefan Monnier [this message]
2009-05-01 16:37 ` Tobias C. Rittweiler
2009-05-04 19:08 ` Stefan Monnier
2009-05-07 12:30 ` Tobias C. Rittweiler
2009-05-16 12:26 ` Tobias C. Rittweiler
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
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=jwvzldzxjw2.fsf-monnier+emacs@gnu.org \
--to=monnier@iro.umontreal.ca \
--cc=emacs-devel@gnu.org \
--cc=naesten@gmail.com \
--cc=tcr@freebits.de \
/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 public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).