lkml.org 
[lkml]   [2013]   [Oct]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 1/2] tpm/tpm_ppi: Do not compare strcmp(a,b) == -1
From
Date
Hi all!

On Mit, 2013-10-30 at 12:41 -0700, Joe Perches wrote:
[...]
> The arch/... assembly versions don't always
> return -1, 0, 1 so I don't think it's worth
> it to change all of those.

FWIW user-space strcmp() - e.g. as in
http://pubs.opengroup.org/onlinepubs/009695399/functions/strcmp.html but
also (glibcs) manual page- doesn't guarantee -1 or +1 either,

MfG,
Bernd
--
Bernd Petrovitsch Email : bernd@petrovitsch.priv.at
LUGA : http://www.luga.at



\
 
 \ /
  Last update: 2013-10-31 14:41    [W:0.080 / U:0.920 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site