From: Dan Nicolaescu <dann@gnu.org>
To: 5815@debbugs.gnu.org
Subject: bug#5815: clean up extern int errno usage
Date: Wed, 31 Mar 2010 16:09:34 -0400 [thread overview]
Message-ID: <yxq1vf02qyp.fsf@fencepost.gnu.org> (raw)
Some files still use "extern int errno" declarations.
Those should not be needed. For example dired.c unconditionally
include <errno.h>, and it has done so for a very long time.
"extern int errno" will cause problems with multithreaded code.
So I'd like to remove all instances of errno declaration, and just
include errno.h (if not already included).
Any objection?
next reply other threads:[~2010-03-31 20:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-31 20:09 Dan Nicolaescu [this message]
2010-04-08 6:59 ` bug#5815: clean up extern int errno usage Glenn Morris
2010-04-08 15:32 ` Dan Nicolaescu
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=yxq1vf02qyp.fsf@fencepost.gnu.org \
--to=dann@gnu.org \
--cc=5815@debbugs.gnu.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.