# File lib/windows/msvcrt/buffer.rb, line 29
         def memcpy(dest, src, size = src.length)
            if dest.is_a?(Integer)
               if src.is_a?(String)
                  MemcpyLPL.call(dest, src, size)
               else
                  MemcpyLLL.call(dest, src, size)
               end
            else
               if src.is_a?(String)
                  MemcpyPPL.call(dest, src, size)
               else
                  MemcpyPLL.call(dest, src, size)
               end
            end
         end