From: Szabolcs Nagy <nsz@port70.net>
To: musl@lists.openwall.com
Subject: scanf %x bug
Date: Tue, 13 Mar 2012 14:51:18 +0100 [thread overview]
Message-ID: <20120313135118.GD5728@port70.net> (raw)
i found a scanf bug:
#include <stdio.h>
int main(){
int n, a=7;
n = sscanf("0", "%x", &a);
printf("%d %d\n", n, a);
return 0;
}
prints 0 7
instead of 1 0
next reply other threads:[~2012-03-13 13:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-13 13:51 Szabolcs Nagy [this message]
2012-03-13 15:05 ` Rich Felker
2012-03-13 16:24 ` Rich Felker
2012-03-13 16:32 ` Szabolcs Nagy
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=20120313135118.GD5728@port70.net \
--to=nsz@port70.net \
--cc=musl@lists.openwall.com \
/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 public inbox
https://git.vuxu.org/mirror/musl/
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 NNTP newsgroup(s).