Lines Matching refs:roff
246 int roff;
249 m1 = m_getptr(m, skip, &roff);
254 if (roff == 0) {
260 } else if (roff + hlen >= m1->m_len) {
270 if (roff + hlen > m1->m_len) {
271 adjlen = roff + hlen - m1->m_len;
285 adjlen = m1->m_len - roff;
298 bcopy(mtod(m1, u_char *) + roff + hlen,
299 mtod(m1, u_char *) + roff,
300 m1->m_len - (roff + hlen));
314 int roff;
315 struct mbuf *m = m_getptr(m0, off, &roff);
321 addr = mtod(m, caddr_t) + roff;