psapi: Forward EmptyWorkingSet implementation to kernel32

[Dmitry Timoshkov]

Jacek Caban <jacek at codeweavers.com> wrote:

> +BOOL WINAPI K32EmptyWorkingSet(HANDLE hProcess)
> +{
> +    return SetProcessWorkingSetSize(hProcess, (SIZE_T)-1, (SIZE_T)-1);
> +}

You need to export it from kernel32. Also using ~0 instead of casting -1
would be better IMHO.

-- 
Dmitry.