using System;
using System.Runtime.InteropServices;
namespace ExampleProject {
public static class Program {
public delegate void HelloWorld1Delegate();
public static void HelloWorld1() {
Console.WriteLine("Hello from C#!");
}
[UnmanagedCallersOnly]
public static void HelloWorld2() {
Console.WriteLine("Hello from C#!");
}
public static int HelloWorld3(IntPtr arg, int argLength) {
Console.WriteLine("Hello from C#!");
return 0;
}
}
}