Declared DLL but errors External Function Not Found

Playing around with accessing functions inside a DLL from LotusScript but it’s errors at run-time with “External Function Not Found”. Any help is much appreciated. Code is linked below.

DLL made with C++: Apr 24, 2024 - Codeshare http://codeshare.io/DFQet

LotusScript Agent: Apr 24, 2024 - Codeshare http://codeshare.io/nqs6J

[SOLVED: Just needed dump the class and namespace then wrap functions in an “extern” block.]