LINQPad "hello libRed" script

redLib.linq

<Query Kind="Program">
  <Reference>&lt;RuntimeDirectory&gt;\System.Runtime.InteropServices.dll</Reference>
  <Namespace>System.Runtime.InteropServices</Namespace>
</Query>

void Main()
{
	redOpen();
	redDo("view [text {hello, libRed!}]");
}

[DllImport(@"C:\red\libRed.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern void redOpen();

[DllImport(@"C:\red\libRed.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern void redDo(string redcode);