#include "string.h"
#include <cstring>

// Default constructor
string::string()
{
}

// Constructor
string::string(const char *text)
{
    // Create buffer
    do
    {
        ++m_Size;
    } while (text[m_Size - 1] != '\0');

    m_Buffer = new char[m_Size];

    // Store data to buffer
    for (int i = 0; i < m_Size; i++)
    {
        m_Buffer[i] = text[i];
    }
}

// Copy constructor
string::string(const string & other)
{
    m_Size = other.m_Size;
    m_Buffer = new char[m_Size];

    for (int i = 0; i < m_Size; i++)
    {
        m_Buffer[i] = other.m_Buffer[i];
    }
}

// Destructor
string::~string()
{
    delete[] m_Buffer;
}

// Assignment operator
void string::operator=(const string & other)
{
    m_Size = other.m_Size;
    m_Buffer = other.m_Buffer;
}