From mboxrd@z Thu Jan  1 00:00:00 1970
From: elfring@users.sourceforge.net (SF Markus Elfring)
Date: Sat, 09 May 2015 15:00:29 +0200
Subject: [Cocci] Checking for null pointers
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To: cocci@systeme.lip6.fr
List-Id: cocci@systeme.lip6.fr

> i think that your previous approaches for
> return value checking could be useful for me,
> where can i find the script? 

Do you get further ideas from an archived discussion
on a topic like "Detection of ignored function return values"?
http://www.mail-archive.com/cocci at diku.dk/msg00157.html

https://www.mail-archive.com/cocci at diku.dk/msg00945.html
http://article.gmane.org/gmane.comp.version-control.coccinelle/1007

Regards,
Markus