> > How to express that in smpl?
>
> ... when != S
> {Some statement}
>
> where S is a statement metavariable. {Some statement} might also be
> another statement metavariable if you don't know what kind of statement to
> expect. There is probably some more complicated way of dealing with
> functions that only have declarations and no following statement, but I
> guess that would be quite rare.
Thanks Julia. That worked, except that it skipped the empty line
after the declarations too, so I ended up with
foo()
{
int x;
<--- empty line
int y; <--- my new statement
But I guess that can be manually removed or is there a way to tell this
cocci too?
>
> I think you could also use
>
> ... when = D
>
> where D is a declaration metavariable.
That didn't work, always get a parse error on the when.
I'm not sure "declaration" is the right way to declare a
a declaration meta variable. The grammar mentions "declarer" but that
didn't work.
declaration D;
@@
function() {
... when = D
-Andi
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