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coccinelle: Add rules to find str_write_read() replacements

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As other rules done, we add rules for str_write_read()
to check the relative opportunities.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
This commit is contained in:
Hongbo Li 2024-09-11 09:09:24 +08:00 committed by Julia Lawall
parent ba4b514a6f
commit c81ca023c3
1 changed files with 19 additions and 0 deletions
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19
scripts/coccinelle/api/string_choices.cocci
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@ -260,3 +260,22 @@ e << str_read_write_r.E;
@@
coccilib.report.print_report(p[0], "opportunity for str_read_write(%s)" % e)
@str_write_read depends on patch@
expression E;
@@
- ((E) ? "write" : "read")
+ str_write_read(E)
@str_write_read_r depends on !patch exists@
expression E;
position P;
@@
* ((E@P) ? "write" : "read")
@script:python depends on report@
p << str_write_read_r.P;
e << str_write_read_r.E;
@@
coccilib.report.print_report(p[0], "opportunity for str_write_read(%s)" % e)