From: fanquake <fanquake@gmail.com>
To: libc-alpha@sourceware.org
Cc: fanquake <fanquake@gmail.com>
Subject: [PATCH] doc: correct _FORTIFY_SOURCE doc in features.h
Date: Tue, 31 Jan 2023 13:25:11 +0000 [thread overview]
Message-ID: <20230131132510.98243-1-fanquake@gmail.com> (raw)
---
include/features.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/include/features.h b/include/features.h
index 7d2c7a4f87..07c73b3e55 100644
--- a/include/features.h
+++ b/include/features.h
@@ -57,7 +57,8 @@
__STRICT_ANSI__).
_FORTIFY_SOURCE Add security hardening to many library functions.
- Set to 1 or 2; 2 performs stricter checks than 1.
+ Set to 1, 2 or 3; 3 performs stricter checks than 2, which
+ performs stricter checks than 1.
_REENTRANT, _THREAD_SAFE
Obsolete; equivalent to _POSIX_C_SOURCE=199506L.
--
2.39.1
next reply other threads:[~2023-01-31 13:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-31 13:25 fanquake [this message]
2023-01-31 14:20 ` Siddhesh Poyarekar
2023-01-31 20:29 ` Carlos O'Donell
2023-01-31 22:34 ` Siddhesh Poyarekar
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=20230131132510.98243-1-fanquake@gmail.com \
--to=fanquake@gmail.com \
--cc=libc-alpha@sourceware.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.
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).