#include <iostream.h>
#include "iir.h"

testpt* getclass (void);

void test::draw(void)
	{
	cout << "\n\nIT WORKS!\n";
	}

testpt* getclass (void)
	{
        return (testpt*) new test;
	}
  

        
LIBRARY      "IIR_Library"
DESCRIPTION  'IP Independant Renderer'

EXPORTS
getclass      @1
   
  

  
#include <windows.h>
#include <iostream.h>
#include "..\IIR_Library\iir.h"

void main (void)
	{
	HINSTANCE thelib;
	testpt* theclass;

	cout << "Searching for IIR_Library.DLL... ";
	thelib = LoadLibrary("iir_library");

	if (thelib==NULL)
		{
		cout << "Not found\n"; 
		return;
		}

	cout << "\nUsing getclass() to return pointer to renderer...\n";
        theclass = (testpt*)(GetProcAddress(thelib, "getclass")());

	cout << "Returned from getclass(), renderer is apparently at " << &theclass << "\n"; 
	cout << "Calling member function draw()...";

	// Following line produces the error :

	//		error C2228: left of '.draw' must have class/struct/union type


	// Also tried using "test* theclass" instead of "testpt* theclass" and getting getclass() to return a "test*",

	// but this results in exactly the same thing.


	theclass.draw();
	}
  

      
struct testpt
{
	virtual void draw(void) = 0;
};

class test : public testpt
{
	private:
	public:
	virtual void draw(void);
};