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Fri, 18 Oct 2019 14:54:28 +0200 (CEST) X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.4.3 (isis.lip6.fr [132.227.60.2]); Fri, 18 Oct 2019 14:54:26 +0200 (CEST) X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 X-Scanned-By: MIMEDefang 2.78 on 132.227.60.2 Cc: Coccinelle Subject: Re: [Cocci] Software analysis with SmPL around unchecked pointer function calls X-BeenThere: cocci@systeme.lip6.fr X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: cocci-bounces@systeme.lip6.fr Errors-To: cocci-bounces@systeme.lip6.fr > Why not just @display@ expression x, y; @@ *y = (x)(...); ... when != y It seems that such a source code search approach has got a high probability for false positives, doesn't it? Thus I am trying again to restrict it in reasonable ways. Which would be a simple way to find only calls of functions which have got a pointer return type? Do any function signatures need to be taken into account if you would not like to store a long function name list copy? Regards, Markus _______________________________________________ Cocci mailing list Cocci@systeme.lip6.fr https://systeme.lip6.fr/mailman/listinfo/cocci