Lines Matching refs:prev

94   struct tcp_pcb *pcb, *prev;
167   prev = NULL;
183       if (prev != NULL) {
184         prev->next = pcb->next;
191     prev = pcb;
215     prev = NULL;
225           lpcb_prev = prev;
235       prev = (struct tcp_pcb *)lpcb;
242       prev = lpcb_prev;
249       if (prev != NULL) {
250         ((struct tcp_pcb_listen *)prev)->next = lpcb->next;
851   struct tcp_seg *prev, *cseg;
1271               prev = next;
1273               tcp_seg_free(prev);
1387           prev = NULL;
1400                   if (prev != NULL) {
1401                     prev->next = cseg;
1415               if (prev == NULL) {
1429                 /*if (TCP_SEQ_LT(prev->tcphdr->seqno, seqno) &&
1431                 if (TCP_SEQ_BETWEEN(seqno, prev->tcphdr->seqno+1, next->tcphdr->seqno-1)) {
1439                     if (TCP_SEQ_GT(prev->tcphdr->seqno + prev->len, seqno)) {
1440                       /* We need to trim the prev segment. */
1441                       prev->len = (u16_t)(seqno - prev->tcphdr->seqno);
1442                       pbuf_realloc(prev->p, prev->len);
1444                     prev->next = cseg;
1488             prev = next;
1496         prev = NULL;
1497         for(next = pcb->ooseq; next != NULL; prev = next, next = next->next) {
1505              if (prev == NULL) {
1510                prev->next = NULL;