Commit 5b7ca450 authored by Hongbo Li's avatar Hongbo Li Committed by Julia Lawall
Browse files

coccinelle: Add rules to find str_lo{w}_hi{gh}() replacements 



As other rules done, we add rules for str_lo{w}_hi{gh}()
to check the relative opportunities.

Signed-off-by: default avatarHongbo Li <lihongbo22@huawei.com>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
parent d4c75440

scripts/coccinelle/api/string_choices.cocci

+38 −0
Original line number Diff line number Diff line
@@ -165,3 +165,41 @@ e << str_high_low_r.E; 
@@



coccilib.report.print_report(p[0], "opportunity for str_high_low(%s)" % e)



@str_lo_hi depends on patch@

expression E;

@@

-      ((E) ? "lo" : "hi")

+      str_lo_hi(E)



@str_lo_hi_r depends on !patch exists@

expression E;

position P;

@@

*      ((E@P) ? "lo" : "hi")



@script:python depends on report@

p << str_lo_hi_r.P;

e << str_lo_hi_r.E;

@@



coccilib.report.print_report(p[0], "opportunity for str_lo_hi(%s)" % e)



@str_low_high depends on patch@

expression E;

@@

-      ((E) ? "low" : "high")

+      str_low_high(E)



@str_low_high_r depends on !patch exists@

expression E;

position P;

@@

*      ((E@P) ? "low" : "high")



@script:python depends on report@

p << str_low_high_r.P;

e << str_low_high_r.E;

@@



coccilib.report.print_report(p[0], "opportunity for str_low_high(%s)" % e)