On Wed, 1 Jul 2009 01:45:53 +0400 Stanislav Sedov <s...@freebsd.org> wrote:
> > + p = (u_char *)&pkt;
> > + len = sizeof(pkt);
> > + bw = 0;
> > + while (len) {
> > + if ((bw = write(bpf, &pkt, sizeof(pkt))) == -1)
> > + return -1;
> > + len -= bw;
> > + p += bw;
> > + }
> > + return 0;
> > +}
>
> What the "p" pointer is used here for? I don't see any usage for it besides
> incrementing it in the loop. Am I missing something?The write() has two bugs. It should be write(bpf, p, len). -- Brian Somers <br...@awfulhak.org> Don't _EVER_ lose your sense of humour ! <br...@freebsd.org>
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