1 /// Find duplicate field initializations. This has a high rate of false
2 /// positives due to #ifdefs, which Coccinelle is not aware of in a structure
6 // Copyright: (C) 2010 Nicolas Palix, DIKU. GPLv2.
7 // Copyright: (C) 2010 Julia Lawall, DIKU. GPLv2.
8 // Copyright: (C) 2010 Gilles Muller, INRIA/LiP6. GPLv2.
9 // URL: http://coccinelle.lip6.fr/
10 // Comments: requires at least Coccinelle 0.2.4, lex or parse error otherwise
11 // Options: -no_includes -include_headers
22 struct I s =@p0 { ..., .fld@p = E, ...};
25 identifier I, s, r.fld;
30 struct I s =@p0 { ..., .fld@p = E, ...};
32 @script:python depends on org@
39 if int(ps[0].line) < int(pr[0].line) or (int(ps[0].line) == int(pr[0].line) and int(ps[0].column) < int(pr[0].column)):
40 cocci.print_main(fld,p0)
41 cocci.print_secs("s",ps)
42 cocci.print_secs("r",pr)
44 @script:python depends on report@
51 if int(ps[0].line) < int(pr[0].line) or (int(ps[0].line) == int(pr[0].line) and int(ps[0].column) < int(pr[0].column)):
52 msg = "%s: first occurrence %s, second occurrence %s" % (fld,ps[0].line,pr[0].line)
53 coccilib.report.print_report(p0[0],msg)