On Tue, 23 Feb 2010, SF Markus Elfring wrote:

> > So that I can make the documentation as helpful as possible, could you let 
> > me know which part was not obvious?
> 
> I admit that I might be not as familiar with this evolving language as you 
> would
> expect.
> 
> I find that the current presentation of the SmPL syntax in an extended
> Backus?Naur form results in some efforts to gain the knowledge about
> relationships that will be needed for the desired filter expression.
> http://coccinelle.lip6.fr/docs/main_grammar004.html
> 
> 
> > The ability to specify a metavariable as the return type,
> > or the ability to add new inheritable information?
> 
> Both - I guess that such features are hard to extract from a detailed grammar.
> 
> I was also looking for an approach where a single rule or pattern application
> would be sufficient.

There is no way to refer to the type of a function call.  I'm not sure 
whether any type information is collected for top-level function names.

julia
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