Interfacing VB6 with a DLL written in C++

[Gary Hagerty]

Hello All,

I am trying to interface my VB6 with a DLL written in C++. The DLL was actually written by someone else here at the company who I do not have access to at the moment.

The function that I need to call is declared as follows:


//int a35dbd7v2(int service, int AC0_CryptoKeyTable, unsigned char* seed, unsigned char* key);
VBDLLFUNC(int) MDNSa35dbd7v2(int service, int AC0_CryptoKeyTable, unsigned char* seed, unsigned char* key) {
return (a35dbd7v2(service, AC0_CryptoKeyTable, seed, key));
}


Where #define VBDLLFUNC(TypeName) DLLEXPORT TypeName __stdcall

The question that I have is this, what would the declare look like in VB6?

What is the equivalent to unsigned char*?

Please advise

Thank you

Gary

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