// Array.cpp : Implementation of CArray
#include "stdafx.h"
#include <iostream>
#include "B4.h"
#include "Array.h"
using namespace std;

/////////////////////////////////////////////////////////////////////////////
// CArray

//----< allows resizing of array >-----------------------------

STDMETHODIMP CArray::setArray(int *pSize, double **ppArray)
{
  cout << "\n  size = " << (*pSize) << ':';
  int size = *pSize;
  for(int i=0; i<size; i++) {
    cout << ' ' << (*ppArray)[i];
    (*ppArray)[i] = (*ppArray)[i] * (*ppArray)[i];
  }
  CoTaskMemRealloc(*ppArray,(size+1)*sizeof(double));
  (*ppArray)[size] = 0.3333333;
  *pSize = size+1;
	return S_OK;
}

//----< works only for fixed size >----------------------------

STDMETHODIMP CArray::altSetArray(int size, double array[])
{
  cout << "\n  size = " << size << ':';
  for(int i=0; i<size; i++) {
    cout << ' ' << array[i];
    array[i] = - 0.5 * array[i];
  }
	return S_OK;
}