how to declare C's static function?

[Adam D. Ruppe via Digitalmars-d-learn]

On Monday, 28 March 2016 at 04:53:19 UTC, aki wrote:
> So... You mean there are no way to declare functions
> without exporting the symbol?

alas, no, even if it is private it can conflict on the outside 
(so stupid btw).

Is it all the same function being referenced? Just importing from 
there would be ok.