Lines Matching refs:block
40 static unsigned short block, prevblock;
63 timeout = rfc2131_sleep_interval (block ? TFTP_REXMT : TIMEOUT, retry);
73 if (! block && retry++ < MAX_TFTP_RETRIES)
87 if (block && ((retry += TFTP_REXMT) < TFTP_TIMEOUT))
187 block = tp.u.ack.block = 0;
205 block = ntohs (tp.u.ack.block = tr->u.data.block);
211 if ((block || bcounter) && (block != prevblock + (unsigned short) 1))
212 /* Block order should be continuous */
213 tp.u.ack.block = htons (block = prevblock);
233 if ((unsigned short) (block - prevblock) != 1)
237 prevblock = block;
263 block = 0;
