From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Kenichi Handa <handa@m17n.org>
Cc: cyd@stupidchicken.com, Romain Francoise <romain@orebokech.com>,
emacs-devel@gnu.org
Subject: Re: composition bug
Date: Thu, 18 Sep 2008 02:08:02 -0400 [thread overview]
Message-ID: <jwv3ajy7zvr.fsf-monnier+emacs@gnu.org> (raw)
In-Reply-To: <E1Kg8Et-0002gk-LN@etlken.m17n.org> (Kenichi Handa's message of "Thu, 18 Sep 2008 10:23:23 +0900")
> I'm always confused by int and EMACS_INT. "struct it" and
> "struct text_pos" in dispextern.h uses "int" for
> buffer/string positions, and xdisp.c calls functions in
> composite.c with those values. So, there exist mixture of
> int and EMACS_INT. Shouldn't all of them use EMACS_INT for
> positions (and perhaps for string length)?
Yes. It's important for buffers (or strings) larger than 2GB.
We probably don't need to worry about strings larger than 2GB for a few
more years, but for buffers it's worthwhile to take it into account.
Stefan
next prev parent reply other threads:[~2008-09-18 6:08 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-07 19:37 composition bug Chong Yidong
2008-09-08 6:36 ` Kenichi Handa
2008-09-08 12:19 ` Romain Francoise
2008-09-09 2:07 ` Kenichi Handa
2008-09-09 5:39 ` Romain Francoise
2008-09-09 7:20 ` Kenichi Handa
2008-09-09 7:40 ` Juanma Barranquero
2008-09-11 2:06 ` Kenichi Handa
2008-09-11 5:34 ` Romain Francoise
2008-09-13 10:09 ` Romain Francoise
2008-09-16 6:24 ` Kenichi Handa
2008-09-16 6:41 ` Romain Francoise
2008-09-16 7:51 ` Kenichi Handa
2008-09-16 17:17 ` Romain Francoise
2008-09-17 5:34 ` Kenichi Handa
2008-09-17 19:31 ` Romain Francoise
2008-09-18 1:23 ` Kenichi Handa
2008-09-18 6:08 ` Stefan Monnier [this message]
2008-09-19 2:29 ` Kenichi Handa
2008-09-19 2:44 ` Stefan Monnier
2008-09-19 3:48 ` Kenichi Handa
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