New Dotnet 7.0 has beautful NativeAot without GetDelegateForFunctionPointer :D

Hello everyone sorry longer busy because I was sick and I have stress of my work.

I develop own Half-Life Sharp for x64 only I have tried to communicate with native library like Engine.so, Client.so and Server.so How did I get modern delegate with unmanagable way successfully?

Since I get message by Jan Kotas, and I get link to FunctionPointer

Example:
Before for MonoGame FuncLoader.Desktop.cs

return Marshal.GetDelegateForFunctionPointer<T>(ret);

Now delegate unmaged<....>
Example:

....

[DllImport(dl)]
private static extern void *dlsym(void *so_handle, sbyte *func_name);

....

public static delegate *<string[], sbyte *, int, delegate* unmanaged[Cdecl]<sbyte *, void>, int> pfnMain_p_new;

....

        pfnMain_p_new = (delegate *<string[], sbyte *, int, delegate* unmanaged[Cdecl]<sbyte *, void>, int> )dlsym(hEngine, StringFromHeap("Host_Main"));
        if (pfnMain_p_new == null)
        {
            Console.WriteLine("Unable to pass function name {0}", GetError());
        }
....

And you can download for C# If you have to use SDL3 and ConversionFunction for sbyte * and string.

Enjoy your development with Half-Life in C#, compile as NativeAot and run it. I know we can develop Vulkan and modern OpenGL and also WASM EGL