MTOD
cp = MTOD(m, u_char *) + k;
np = MTOD(m0, u_char *);
cp = MTOD(m, u_char *) + k;
return (cp[0] << 8) | MTOD(m0, u_char *)[0];
p = MTOD(m, u_char *);
A = MTOD(n, u_char *)[k];
A = MTOD(n, u_char *)[k];
X = (MTOD(n, char *)[k] & 0xf) << 2;
ip = MTOD(mb, ip_t *);
ip = MTOD(m, ip_t *);
ip = MTOD(m, ip_t *);
fin->fin_ipoff = (char *)ip - MTOD(m, char *);
MTOD(m, char *),
# define COPYDATA(m, o, l, b) bcopy(MTOD((mb_t *)m, char *) + (o), \
MTOD((mb_t *)m, char *) + (o), \
# ifndef MTOD
ip = MTOD(m, ip_t *) + ipoff;
ip = MTOD(m, ip_t *);
ip = MTOD(m, ip_t *);
ip = MTOD(np->in_divmp, ip_t *);
hdr = MTOD(fin->fin_m, char *);
ip6 = MTOD(m, ip6_t *);
ip6 = MTOD(m, ip6_t *);
ip6 = MTOD(np->in_divmp, ip6_t *);
hdr = MTOD(fin->fin_m, char *);