[En-Nut-Discussion] example

[Harald Kipp]

Short for
(unsigned long int)1


At 17:30 29.10.02 +0900, you wrote:
>Hi,
>
>In cgi.c files line 96 (webport example)
>
>mask = 1UL << (num - i - 1);
>
>what is 1UL?
>
>I don't understand 1UL.
>
>