VB6 declaration for C++ function gives “Bad DLL calling convention”

Question

What is the correct VB6 declaration for this C++ function?

LPCWSTR* MW_ListReaders(_ULONG Context, int* NumberOfReade         


        

Answer 1

In addition to Remy's answer, you have also got the Vb declaration slightly wrong:

Private Declare Function ListReaders Lib "MyDLL.dll" (ByVal Context As Long, ByRef NumberOfReaders As Long) As Long

"Integer" is a 2 byte integer in vb.