Performing PInvoke based on a .h file only

Question

Hello,

Is it possible to do P/I if I only have the .header interface file with methods exposed?

Thanks for your guidance! Cheers!

Answer 1

If you mean code and compile your PInvoke call, yes you can do it with the header only.

Of course if you want to run it you'll need the DLL too.

Answer 2

Do you need to create a different class for each structs?

Also, does anyone knows of any website that has a table linking between different unmanaged to managed?

For example, how to specify #define found in C++ in C# etc.