public: static class erStatus __cdecl bcDuration::add(class bcDuration &, class bcDuration const &, class bcDuration const &)

Mangled name

?add@bcDuration@@SA?AVerStatus@@AAV1@ABV1@1@Z

Exported by

size	filename	version
166912	abc.DLL	9.0.00
166912	abc.DLL	9.0.00