# File lib\Win32/Console.rb, line 283
      def GetLargestConsoleWindowSize( hConsoleOutput )
        if @@m_GetLargestConsoleWindowSize == nil
          @@m_GetLargestConsoleWindowSize = Win32API.new( "kernel32", "GetLargestConsoleWindowSize", ['l'], 'l' )
        end
        coord = @@m_GetLargestConsoleWindowSize.call( hConsoleOutput )
        x = coord >> 16
        y = coord & 0x0000ffff
        return [x,y]
      end