Only perform the single value/return type substitution on properties if the
void return type is implicit (i.e. NULL return from function_return_type_get),
following the eolian-C implementation as we use the generated headers.
Also update example after Eo-Efl changes.
The code is horrible, pardon my C++.
Note: I guess @protected should also change the scope from
public: to protected: but that's another problem. Here I'm only
trying to fix the build while still introducing @beta and
@protected flags.
Inner type can now be retrieved as a base type of the type.
If the type has two inner types or more, there is a new API that allows you to
get the second inner type by calling it on the first one (same would apply to
getting third via second etc.).
This API is simpler to use and doesn't require an iterator.
Felipe Magno de Almeida
Lauro Moura
Jean-Philippe Andre
Daniel Kolesa