[mirror_ubuntu-bionic-kernel.git] / scripts / coccinelle / misc / ifaddr.cocci

/// the address of a variable or field is non-zero is likely always to bo
/// non-zero
///
// Confidence: High
// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6.  GPLv2.
// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6.  GPLv2.
// URL: http://coccinelle.lip6.fr/
// Comments:
// Options: -no_includes -include_headers

virtual org
virtual report
virtual context

@r@
expression x;
statement S1,S2;
position p;
@@

*if@p (&x)
 S1 else S2

@script:python depends on org@
p << r.p;
@@

cocci.print_main("test of a variable/field address",p)

@script:python depends on report@
p << r.p;
@@

msg = "ERROR: test of a variable/field address"
coccilib.report.print_report(p[0],msg)
Commit	Line	Data
4619c2b8 JL	1	/// the address of a variable or field is non-zero is likely always to bo
	2	/// non-zero
	3	///
	4	// Confidence: High
	5	// Copyright: (C) 2012 Julia Lawall, INRIA/LIP6. GPLv2.
	6	// Copyright: (C) 2012 Gilles Muller, INRIA/LiP6. GPLv2.
	7	// URL: http://coccinelle.lip6.fr/
	8	// Comments:
	9	// Options: -no_includes -include_headers
	10
	11	virtual org
	12	virtual report
	13	virtual context
	14
	15	@r@
	16	expression x;
	17	statement S1,S2;
	18	position p;
	19	@@
	20
	21	*if@p (&x)
	22	S1 else S2
	23
	24	@script:python depends on org@
	25	p << r.p;
	26	@@
	27
	28	cocci.print_main("test of a variable/field address",p)
	29
	30	@script:python depends on report@
	31	p << r.p;
	32	@@
	33
	34	msg = "ERROR: test of a variable/field address"
	35	coccilib.report.print_report(p[0],msg)