From: Eli Zaretskii <eliz@is.elta.co.il>
Cc: emacs-devel@gnu.org, Paul Eggert <eggert@twinsun.com>, knagano@sodan.org
Subject: Re: init_buffer PWD fix
Date: Tue, 23 Apr 2002 14:00:49 +0300 (IDT) [thread overview]
Message-ID: <Pine.SUN.3.91.1020423135743.25849A-100000@is> (raw)
In-Reply-To: <u662jvt4o.fsf@MILCH.meadowy.org>
On Tue, 23 Apr 2002, MIYASHITA Hisashi wrote:
> But, in the first place, is this code necessary on all platform?
> Even now, is it really efficient on almost all of the platforms?
> I don't think we should stick to such hacked code for the simple
> job to get the current directory.
I think Emacs does that because the system call invoked by `getcwd' is
much slower on Unix than an access to the environment variables followed
by a call to `stat'. If that is no longer true, we could as well remove
the `getenv' part and call `getcwd' directly.
However, the case of calling `stat' on directories should be fixed in the
Windows port anyhow, IMHO, even if it is irrelevant to the issue of PWD.
next prev parent reply other threads:[~2002-04-23 11:00 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-21 20:15 init_buffer PWD fix Keiichiro Nagano
2002-04-21 23:00 ` Keiichiro Nagano
2002-04-22 6:18 ` Paul Eggert
2002-04-22 7:20 ` Keiichiro Nagano
2002-04-22 11:15 ` Eli Zaretskii
2002-04-22 21:16 ` Jason Rumney
2002-04-22 7:53 ` Eli Zaretskii
2002-04-22 7:01 ` Paul Eggert
2002-04-22 8:10 ` Eli Zaretskii
2002-04-22 7:22 ` Paul Eggert
2002-04-22 11:14 ` Eli Zaretskii
2002-04-22 23:21 ` Paul Eggert
2002-04-23 6:05 ` Eli Zaretskii
2002-04-22 21:21 ` Jason Rumney
2002-04-23 5:56 ` Eli Zaretskii
2002-04-23 6:14 ` MIYASHITA Hisashi
2002-04-23 11:00 ` Eli Zaretskii [this message]
2002-04-24 17:55 ` Richard Stallman
2002-04-24 18:14 ` MIYASHITA Hisashi
2002-04-23 17:45 ` Paul Eggert
2002-04-24 6:52 ` MIYASHITA Hisashi
2002-04-24 7:13 ` Paul Eggert
2002-04-24 7:45 ` MIYASHITA Hisashi
2002-04-24 11:12 ` Eli Zaretskii
2002-04-24 10:30 ` MIYASHITA Hisashi
2002-04-24 16:03 ` Eli Zaretskii
2002-04-24 17:13 ` MIYASHITA Hisashi
2002-04-24 18:10 ` Eli Zaretskii
2002-04-24 18:25 ` MIYASHITA Hisashi
2002-04-24 19:19 ` Paul Eggert
2002-04-24 19:41 ` MIYASHITA Hisashi
2002-04-24 19:59 ` MIYASHITA Hisashi
2002-04-24 20:21 ` Paul Eggert
2002-04-24 20:41 ` MIYASHITA Hisashi
2002-04-24 21:01 ` Paul Eggert
2002-04-24 21:23 ` MIYASHITA Hisashi
2002-04-24 21:35 ` MIYASHITA Hisashi
2002-04-25 22:52 ` Stefan Monnier
2002-04-25 3:42 ` Eli Zaretskii
2002-04-24 16:47 ` Paul Eggert
2002-04-24 17:55 ` MIYASHITA Hisashi
2002-04-24 10:38 ` MIYASHITA Hisashi
2002-04-24 16:08 ` Eli Zaretskii
2002-04-24 16:10 ` Eli Zaretskii
2002-04-24 7:55 ` MIYASHITA Hisashi
2002-04-24 11:07 ` Eli Zaretskii
2002-04-24 11:05 ` Eli Zaretskii
2002-04-24 10:31 ` MIYASHITA Hisashi
2002-04-24 16:05 ` Eli Zaretskii
2002-04-22 7:03 ` Eli Zaretskii
2002-04-22 6:49 ` Keiichiro Nagano
2002-04-22 8:01 ` Eli Zaretskii
2002-04-22 8:26 ` Keiichiro Nagano
2002-04-22 11:19 ` Eli Zaretskii
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