Lines Matching refs:inc
278 int off, inc = 0, i, dlen;
341 inc = nlen - olen;
343 if ((inc + ip->ip_len) > 65535)
349 if ((inc > 0) && (m1->b_datap->db_lim - m1->b_wptr < inc)) {
367 m1->b_datap->db_struiolim += inc;
370 m1->b_wptr += inc;
373 if (inc < 0)
374 m_adj(m, inc);
379 if (inc != 0) {
384 sum2 = ip->ip_len + inc;
394 ip->ip_len += inc;
443 return inc;