From: Paul Jackson <pj@sgi.com>
To: Keith Owens <kaos@ocs.com.au>
Cc: rml@ximian.com, da-x@gmx.net, akpm@osdl.org,
linux-kernel@vger.kernel.org
Subject: Re: [patch] kernel events layer
Date: Fri, 23 Jul 2004 23:53:01 -0700 [thread overview]
Message-ID: <20040723235301.3a06151b.pj@sgi.com> (raw)
In-Reply-To: <4956.1090644161@ocs3.ocs.com.au>
Keith wrote:
> Never use the return value from snprintf to work out the next buffer
> position, it is not reliable when the data is truncated.
That's why Juergen Quade added scnprintf and vscnprintf to lib/vsprintf.c:
* If you want to have the exact
* number of characters written into @buf as return value
* (not including the trailing '\0'), use vscnprintf.
Andrew wrote:
> A single snprintf here would suit.
As Robert said ... Doh!
--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.650.933.1373
next prev parent reply other threads:[~2004-07-24 6:54 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-23 17:41 [patch] kernel events layer Robert Love
2004-07-23 18:25 ` Tim Hockin
2004-07-23 18:31 ` Muli Ben-Yehuda
2004-07-23 18:35 ` Robert Love
2004-07-23 21:32 ` Dan Aloni
2004-07-24 2:47 ` Robert Love
2004-07-24 4:42 ` Keith Owens
2004-07-24 5:00 ` Robert Love
2004-07-24 8:11 ` Andrew Morton
2004-07-24 5:37 ` Robert Love
2004-07-24 6:02 ` Robert Love
2004-07-24 9:43 ` Wichert Akkerman
2004-07-24 20:21 ` James Morris
2004-07-25 2:12 ` Robert Love
2004-07-24 6:53 ` Paul Jackson [this message]
2004-07-24 11:37 ` Bernd Petrovitsch
2004-07-24 3:02 ` Michael Clark
2004-07-24 3:14 ` Robert Love
2004-07-24 9:15 ` Michael Clark
2004-07-24 15:08 ` Deepak Saxena
2004-07-24 15:45 ` Robert Love
2004-07-24 17:33 ` Ryan Anderson
2004-07-24 17:46 ` Tim Hockin
2004-07-24 18:19 ` Robert Love
2004-07-25 18:11 ` Tim Hockin
2004-07-25 19:08 ` Robert Love
2004-07-27 5:09 ` Daniel Stekloff
2004-07-24 17:54 ` Deepak Saxena
2004-07-24 18:13 ` Robert Love
2004-07-26 20:08 ` Rutger Nijlunsing
2004-07-26 20:10 ` Robert Love
2004-08-09 13:29 ` Pavel Machek
2004-08-09 19:47 ` Robert Love
2004-07-24 3:03 ` Andrew Morton
2004-07-24 2:14 ` Robert Love
2004-07-24 5:15 ` Chris Wedgwood
2004-07-24 5:41 ` Robert Love
2004-07-24 5:45 ` Chris Wedgwood
2004-07-24 3:11 ` [patch] kernel events layer, updated Robert Love
2004-07-24 7:58 ` Deepak Saxena
2004-07-24 8:23 ` Deepak Saxena
-- strict thread matches above, loose matches on Subject: below --
2004-07-26 6:04 [patch] kernel events layer Perez-Gonzalez, Inaky
2004-07-26 6:09 ` Andrew Morton
2004-07-26 23:00 ` Matt Mackall
2004-07-26 7:31 Perez-Gonzalez, Inaky
2004-07-26 14:50 ` Robert Love
2004-07-26 16:12 ` Greg KH
2004-07-26 18:13 ` Oliver Neukum
2004-07-26 18:15 ` Robert Love
2004-07-26 19:03 ` Greg KH
2004-07-26 20:44 ` Tim Hockin
2004-07-27 18:15 ` Mike Waychison
2004-07-27 18:35 ` Oliver Neukum
2004-07-27 18:37 ` Tim Hockin
2004-07-26 22:58 Perez-Gonzalez, Inaky
2004-07-27 7:08 ` Deepak Saxena
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