From: Eli Zaretskii <eliz@gnu.org>
To: "Stephen J. Turnbull" <stephen@xemacs.org>
Cc: jim@meyering.net, emacs-devel@gnu.org
Subject: Re: oops? read/write vs type of length parameter
Date: Mon, 11 Apr 2011 16:58:44 +0300 [thread overview]
Message-ID: <834o64sxd7.fsf@gnu.org> (raw)
In-Reply-To: <87hba5yq0p.fsf@uwakimon.sk.tsukuba.ac.jp>
> From: "Stephen J. Turnbull" <stephen@xemacs.org>
> Cc: Jim Meyering <jim@meyering.net>,
> emacs-devel@gnu.org
> Date: Mon, 11 Apr 2011 20:40:54 +0900
>
> > We call these functions with an argument of type EMACS_INT,
>
> If you're going to do that, why not declare it as an EMACS_INT?
I actually considered that. The reasons I eventually decided against
it are all minor: I hate to type-cast if I can avoid that, and I try
to avoid passing to library functions data types that are different
from what the header declares. The fact that it used to be `int' was
also a minor factor. Finally, sysdep.c doesn't use EMACS_INT, except
in one very special case, so it looked like using standard types was
its "style".
But these are all minor, so if people prefer EMACS_INT, I don't mind.
> The problem with using external standard types is that some developers
> will proceed to "correct" them
"Correct" them to what and why?
next prev parent reply other threads:[~2011-04-11 13:58 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-04-11 8:55 oops? read/write vs type of length parameter Jim Meyering
2011-04-11 9:44 ` Eli Zaretskii
2011-04-11 11:08 ` Jim Meyering
2011-04-11 11:28 ` David Kastrup
2011-04-11 11:52 ` Eli Zaretskii
2011-04-11 12:27 ` Jim Meyering
2011-04-11 12:31 ` David Kastrup
2011-04-11 21:54 ` Jim Meyering
2011-04-12 4:44 ` Eli Zaretskii
2011-04-12 13:24 ` Ted Zlatanov
2011-04-12 13:29 ` Eli Zaretskii
2011-04-12 14:47 ` Ted Zlatanov
2011-04-12 17:00 ` Large file support (was: oops? read/write vs type of length parameter) Eli Zaretskii
2011-04-14 20:57 ` oops? read/write vs type of length parameter Michael Welsh Duggan
2011-04-11 14:02 ` Eli Zaretskii
2011-04-11 11:40 ` Stephen J. Turnbull
2011-04-11 13:58 ` Eli Zaretskii [this message]
2011-04-12 1:16 ` Paul Eggert
2011-04-12 3:01 ` Eli Zaretskii
2011-04-12 5:06 ` Paul Eggert
2011-04-12 5:46 ` Eli Zaretskii
2011-04-12 8:19 ` Paul Eggert
2011-04-12 9:41 ` Eli Zaretskii
2011-04-12 15:53 ` Paul Eggert
2011-04-12 16:56 ` Eli Zaretskii
2011-04-12 23:55 ` Juanma Barranquero
2011-04-13 5:14 ` Paul Eggert
2011-04-13 6:31 ` Jim Meyering
2011-04-13 6:37 ` Eli Zaretskii
2011-04-13 8:15 ` Paul Eggert
2011-04-13 9:46 ` Eli Zaretskii
2011-04-13 16:06 ` Paul Eggert
2011-04-13 17:22 ` Eli Zaretskii
2011-04-13 19:31 ` Paul Eggert
2011-04-13 19:59 ` PJ Weisberg
2011-04-14 4:49 ` Eli Zaretskii
2011-04-13 20:02 ` Paul Eggert
2011-04-13 6:49 ` Eli Zaretskii
2011-04-13 14:35 ` Ted Zlatanov
2011-04-15 13:13 ` Ted Zlatanov
2011-04-15 16:34 ` Paul Eggert
2011-04-15 18:20 ` Ted Zlatanov
2011-04-15 1:29 ` Stefan Monnier
2011-04-15 8:55 ` Paul Eggert
2011-04-15 9:41 ` Eli Zaretskii
2011-04-15 10:24 ` Paul Eggert
2011-04-12 12:32 ` Davis Herring
2011-04-12 13:38 ` Eli Zaretskii
2011-04-12 15:43 ` Paul Eggert
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