DragonFly commits List (threaded) for 2005-03
Re: cvs commit: src/sbin/route route.c
On Wed, 16 Mar 2005 05:56:34 +0100
Joerg Sonnenberger <joerg@xxxxxxxxxxxxxxxxx> wrote:
> On Tue, Mar 15, 2005 at 08:47:01PM -0800, Chris Pressey wrote:
> > - start at sa_data, end at sa + sa_len (NOT sa_data + sa_len);
> > - don't make assumptions about the size of u_short.
> Actually this code this makes assumptions :)
Would uint16_t be preferable here?
> I think it should be:
> splim = (u_short *)sa +
> (sa->sa_len - offsetof(sa->sa_data)) / sizeof(u_short);
I think that should be
splim = (u_short *)sa->sa_data +
(sa->sa_len - offsetof(sa->sa_data)) / sizeof(u_short);
but that'd be the same as the thing I committed, just longer.
> Beside, find a better way to do the hex printing, this is not
> endian neutral.
Would using htons be sufficient?