Lines Matching defs:n0
470 struct pbuf *n0 = *nb;
475 cp = (u_char *)n0->payload;
560 vjlen = (u_short)(cp - (u_char*)n0->payload);
561 if (n0->len < vjlen) {
567 n0->len, vjlen));
572 tmp = n0->tot_len - vjlen + cs->cs_hlen;
575 IPH_LEN_SET(&cs->cs_ip, htons(n0->tot_len - vjlen + cs->cs_hlen));
589 if(pbuf_header(n0, -((s16_t)(vjlen)))) {
595 if(LWIP_MEM_ALIGN(n0->payload) != n0->payload) {
599 np = pbuf_alloc(PBUF_RAW, n0->len + cs->cs_hlen, PBUF_POOL);
611 bufptr = n0->payload;
617 if(n0->next) {
618 pbuf_chain(np, n0->next);
619 pbuf_dechain(n0);
621 pbuf_free(n0);
622 n0 = np;
625 if(pbuf_header(n0, cs->cs_hlen)) {
634 pbuf_cat(np, n0);
635 n0 = np;
637 LWIP_ASSERT("n0->len >= cs->cs_hlen", n0->len >= cs->cs_hlen);
638 MEMCPY(n0->payload, &cs->cs_ip, cs->cs_hlen);
640 *nb = n0;
