On Fri, 24 May 2019, Timur Tabi wrote:
> @@
> identifier func;
> @@
> func(...) {
> <+...
> .... stuff
> + goto func_exit;
> +}
> ...+>
> }
>
> So if I have this code:
>
> void myfunc(int x)
> {
> }
>
> I want it to look like this:
>
> void myfunc(int x)
> {
> goto myfunc_exit;
> }
>
> My problem is that cocci takes "func_exit" literally. I tried
> func##_exit, but that didn't work. How do I make this work?
Python. You need one rule to collect the func name, then a python rule to
create the new identifier you want, and then a third rule to do the
transformation. See coccinelle/demos/pythontococci.cocci
julia
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