Managed C++/CLI

#include<iostream>
#include<string>
#include<fstream>
#include<vector>
#include<algorithm>

using namespace std;

class Person
{
private :  
  char *personName;
  long personphonenumber;  
public:  
  Person(char *name, long phoneNumber);
  ~Person();  void PrintPerson();  void PrintFile();
  friend bool operator<(const Person& left, const Person& right);
}; 
bool operator<(const Person& left, const Person& right)
{
  return left.personName < right.personName; 
}
Person::Person(char *name, long phoneNumber){
  personName = new char[sizeof(name) + 1];
  for(int ii = 0; ii <= (sizeof(name) + 1); ii++){
    personName[ii] = name[ii];    personphonenumber = phoneNumber;  }
  cout << "Creating Employee: " << personName << "\t" << "Phone Number: " << personphonenumber << endl;
}
Person::~Person(){  //delete[] personName;
  //cout << "Deleting Employee: " << personName << "\t" << "Phone Number: " << endl;
}
void Person::PrintPerson(){  cout << "----" << endl;
  cout << "Name: " << personName << endl;
  cout << "Phone Number: " << personphonenumber << endl;
  cout << "----" << endl;}void Person::PrintFile(){  fstream oWrite;
  oWrite.open("Data.txt", ios::out | ios::app);
  oWrite << "Name: " << personName << "\t" << endl;
  oWrite << "Phone Number: " << personphonenumber << "\t" << endl;
  oWrite << "\n\n";  oWrite.close();}

int main(int argc, char *argv[])
{  
  char *personName;  
  char name;  
  personName = new char[sizeof(name) + 1];
  long personphonenumber;  
  int nInput;  
  int nNum;  
  bool cont = true;
  Person *personArray;  vector<Person> details;
  vector<Person>::iterator lpi;

while(cont){        
   do{   
      if(cin.fail()){	
      cin.clear();	
      while(cin.get() != '\n');  
   }
      cout << "\nPlease select: \nTo create a new data enter '1' \nTo print the data enter '2' \nTo sort the name in alphabetical order enter '3' \nTo quit enter '4'" << endl;
      cin >> nInput;    }
    while(cin.fail() && cout << "\nPlease enter your selection again.. " << endl);    
    switch(nInput){          
case 1:      
      //for(int ii = 0; ii < details.size(); ii++){
      cout << "Please enter the name: ";      
      cin >> personName;
      cout << endl;      
        do{	
          if(cin.fail()){	 
          cin.clear();
	  while(cin.get() != '\n');	
        }	
        cout << "Please enter the phone number: ";
	cin >> personphonenumber;	cout << endl;      
      }while(cin.fail() && cout << "\nPlease enter again..");
      personArray = new Person(personName, personphonenumber);
      details.push_back(*personArray);
break;      
case 2:            
        for(lpi = details.begin(); lpi != details.end(); ++lpi){
	   lpi -> PrintPerson();	
           lpi -> PrintFile();      
        }     
break;      
case 3:            
      sort(details.begin(), details.end());
      for(lpi = details.begin(); lpi != details.end(); lpi++){
	lpi -> PrintPerson();	
        lpi -> PrintFile();      
      }
break;          
case 4:
  cont = false;
break;         
default:      
          cout << "Invalid input try again" << endl;            
break;
  }  
}  
//delete[] personArray;  //delete[] personName;
return EXIT_SUCCESS;
}

/************************************************************************/
/* Resizen des Splitters                                                */
/************************************************************************/
void CMainFrame::OnSize(UINT nType, int cx, int cy) 
{

	int			iCurRow_cy		= 0, iMin_cy	= 0;
	static int  iOldWnd_cy		= 0, iOldWnd_cx = 0;
 	int			iNewCurRow_cy	= 0;
	static int	iZaehler		= 0;

	static CString a, b, c, d;

	iZaehler++;
	if (iZaehler == 1)
	{
		iOldWnd_cy = cy;

		a.Format("%02d",iOldWnd_cy);
		b.Format("%02d",cy);
		c.Format("%02d",iCurRow_cy);
		d.Format("%02d",iNewCurRow_cy);
		MessageBox("iOldWnd_cy: "+ a + "\ncy:                " + b + "\niCurRow_cy: " + c + "\niNewCurRow_cy:   " + d,"in: iZaehler == 1 " ,MB_OK);
	}
	

	if ((nType == SIZE_MAXIMIZED))
	{   

 		m_Splitter_Main.GetRowInfo(0 ,iCurRow_cy, iMin_cy);
		iNewCurRow_cy =	(int)ResizeSplitter(cx, cy, iOldWnd_cx, iOldWnd_cy, iCurRow_cy, 1);

		a.Format("%02d",iOldWnd_cy);
		b.Format("%02d",cy);
		c.Format("%02d",iCurRow_cy);
		d.Format("%02d",iNewCurRow_cy);
  		MessageBox("iOldWnd_cy: "+ a + "\ncy:                " + b + "\niCurRow_cy: " + c + "\niNewCurRow_cy:   " + d,"in: SIZE_MAXIMIZED " ,MB_OK);

 	 	m_Splitter_Main.SetRowInfo(0, iNewCurRow_cy , 0);
	// 	m_Splitter_Main.SetRowInfo(1, spRect.Height()/4, 0);
	// 	m_Splitter_Main.SetRowInfo(2, spRect.Height()/4, 0);
	// 	m_Splitter_Main.SetRowInfo(3, spRect.Height()/4, 0);

		m_Splitter_Main.RecalcLayout();	

	}
	else if((!m_Splitter_Main.m_hWnd && nType == SIZE_RESTORED))
	{
  		m_Splitter_Main.GetRowInfo(0 ,iCurRow_cy, iMin_cy);
 		iNewCurRow_cy =	(int)ResizeSplitter(cx, cy, iOldWnd_cx, iOldWnd_cy, iCurRow_cy, (1));
		
		a.Format("%02d",iOldWnd_cy);
		b.Format("%02d",cy);
		c.Format("%02d",iCurRow_cy);
		d.Format("%02d",iNewCurRow_cy);
		MessageBox("iOldWnd_cy: "+ a + "\ncy:                " + b + "\niCurRow_cy: " + c + "\niNewCurRow_cy:   " + d,"in: SIZE_RESTORED " ,MB_OK);

  	 	m_Splitter_Main.SetRowInfo(0, iNewCurRow_cy , 0);
		m_Splitter_Main.RecalcLayout();	
	}

 CFrameWnd::OnSize(nType, cx, cy);

}

double CMainFrame::ResizeSplitter(int cx, int cy, int iOldWnd_cx, int iOldWnd_cy, int iCurRow_cy, int iZahl)
{
	double  iNewCurRow_cy;
	double  iDiff;
	double  iFaktor;

	CString ccc;
	CString ddd;
	CString aaa;
	CString bbb;

	iDiff = cy - iOldWnd_cy;
// 	cstrTest_1.Format("%01.5f",iDiff);
// 	MessageBox(cstrTest_1 ,"iDiff ",MB_OK);

	iFaktor = iDiff / cy;

	iNewCurRow_cy = (iCurRow_cy * ((iFaktor)+(iZahl)));
	
	return iNewCurRow_cy;

g++ -o headerblub.exe main.cpp header.cpp blub.cpp

#include "header.h"
int main(int argc, char **argv)
{
	HeaderTest h;
	h.headerH();

	return 0;
}

#ifndef HEADER_H
#define HEADER_H

namespace Headerns
{
	#include "blub.h"
}

class HeaderTest
{
	public:
		void headerH();
};

#endif

#include "header.h"
void HeaderTest::headerH()
{
	Headerns::blub();
}

#ifndef BLUB_H
#define BLUB_H

void blub();

#endif

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

using namespace std;

void blub()
{
	cout << "Hurra" << endl;
}
</iostream>