///////////////////////////////////////////////////////////////
//  ATLclient.cpp - client of ISum interface                 //
//  ver 1.0                                                  //
//                                                           //
//  demonstrate creation of simple ATL-based, in-process     //
//  component. This client uses _com_ptr and _com_error      //
//  classes.                                                 //
//                                                           //
//  Language:     Visual C++, ver 6.0                        //
//  Platform:     Micron Dual Pentium Pro 200, Win NT 4.0    //
//  Application:  Demo: CSE791 - Distributed Objects         //
//  Author:       Jim Fawcett, CST 2-187, Syracuse Univ.     //
//                (315) 443-3948, fawcett@ecs.syr.edu        //
///////////////////////////////////////////////////////////////

#include "stdafx.h"
#include <iostream>
#import "ATLexe.tlb" no_namespace
using namespace std;

///////////////////////////////////////////////////////////////
//  uncomment the EXTERN_C and add ATLexe_i.c to project     //
//  if you want to use the ISumPtr pSum(CLSID_Sum) constr'n  //
//                                                           //
//  EXTERN_C const CLSID CLSID_Sum;                          //
///////////////////////////////////////////////////////////////

void main() {

  cout << "\n  Testing ATLexe Out-of-proc Component "
       << "\n ======================================\n";
  try {

    CoInitializeEx(NULL,COINIT_APARTMENTTHREADED);

    ISumPtr pSum(_T("ATLexe.Sum.1"));
//  ISumPtr pSum(CLSID_Sum);
    
    int x=3, y=5, result;

    pSum->Sum(x,y,&result);

    cout << "\n  result of adding " << x 
                         << " and " << y << " is " << result;

    cout << "\n\n";
  }
  catch(_com_error e) {

    cout << e.ErrorMessage() << endl;
  }

  CoUninitialize();
}