Subject Re: [firebird-support] 64 bit UDF DLL problem on Windows
Author Nagy Szilveszter
Finally i managed to solve the problem.
the keyword was 

extern "C"

Now the compiler stopped mangling the function names and Firebird can see them correctly.

Good luck all!

On Wednesday, March 29, 2017 11:54 AM, "Michal Kurczabinski michkurc@... [firebird-support]" <> wrote:

This should explain:

Michał Kurczabiński