* Supplement some (now deprecated) macros by inlined template functions:
- is_of_type(foo, type) -> is_a<type>(foo)
- is_ex_of_type(foo, type) -> is_a<type>(foo)
* Supplement some (now deprecated) macros by inlined template functions:
- is_of_type(foo, type) -> is_a<type>(foo)
- is_ex_of_type(foo, type) -> is_a<type>(foo)