/// <summary>
/// Increases the virtual address data space
/// </summary>
/// <param name="size">The size to increase with</param>
/// <returns>The old end</returns>
public unsafe void *Sbrk(int size)
{
VirtualAddressRange range = new VirtualAddressRange(size);
m_virtualAddresses.Add(range);
return(range.Address);
}
/// <summary>
/// Cleans up the context
/// </summary>
public void Cleanup()
{
int count = m_virtualAddresses.Count;
for (int i = 0; i < count; i++)
{
VirtualAddressRange range = (VirtualAddressRange)m_virtualAddresses.Item[i];
range.Dispose();
}
m_virtualAddresses.Dispose();
Heap.Free(m_virtualAddresses);
Paging.FreeDirectory(PageDirVirtual);
}