Mixed Language Programming: C#, C++, and FORTRAN

[Ibrahim_K_]

Dear Friends;

I spend some time to develop an easy and consistent way to call C++/FORTRAN (DLL) from a Windows (WPF) main application which has its own console as well as a Windows GUI. The attached document describes the procedure I was able to use to achieve this. If there is any interest, I can post the source code or VS 2017 solution files as well.

i. konuk

[JAlexiou]

Just so I can understand you created a middle tier of C++/CLI such that you can add the Fortran code as a reference assembly instead of using `[DllImport()]` and hoping to get the arguments correct and not corrupt the stack. Kudos, this is really good work here.

[Ibrahim_K_]

Thanks.

Yes, indeed no DLLImport. All calls across the C# to C++/FORTRAN boundary are from Managed-To-Managed.

[Yavuz_D_]

İbrahim, Thanks for the attachment. Saved a lot for me.

[Ibrahim_K_]

Yavuz:

You are most welcome. Happy New Year!

i. konuk