Oops, what kind of problem can occur? I did not think of that. But I
suppose u_char is symmetric with other definitions, and it always works
for me under GCC or MSVC (while __attribute__((packed)) works only for GCC).
Best regards,
Wu Yongwei
--- Original Message from Danny Smith ---
--- Wu
--- Wu Yongwei <[EMAIL PROTECTED]> wrote: > These header files use "u_int xxx:4,
yyy:4", which in the MS convetion
> will generate 4-byte instead of 1-byte bit fields.
>
> ChangeLog:
>
> 2002-10-28 Wu Yongwei <[EMAIL PROTECTED]>
>
> * ip.h (struct ip): Use u_char to indicate bitfields to
