using System;

namespace TestDll
{
    public class TestDll
    {
        public static int Calc(int i)
        {
            return (i * 2);
        }
    }
}

#include <acknex.h>
#include <default.c>
#include <litec.h>
#include <com.h>

FONT* verdana_font = "Verdana#20";

var testvar = 0;

PANEL* testpan =
{
  digits(0,0,4,verdana_font,1,testvar);
  flags = VISIBLE;
}

int Calc(int i);

long h = LoadLibrary("TestDll.dll");
Calc = GetProcAddress(h,"Calc");

void main()
{
	video_mode = 12; // 1920x1200
	wait(1);
	
	while(1)
	{
		if(key_1)
		{
			while(key_1 == 1){wait(1);}
			testvar = Calc(5);
		}
		wait(1);
	}
}

extern "C" __declspec(dllexport) int Calc(int * test);
  
int Calc(int * test){
return (test * 2);
}