pktlen_size      1814 src/simh/sim_tmxr.c size_t pktlen_size = (lp->datagram ? 0 : 2);
pktlen_size      1821 src/simh/sim_tmxr.c if (lp->txpbsize < size + pktlen_size + fc_size) {
pktlen_size      1822 src/simh/sim_tmxr.c     lp->txpbsize = size + pktlen_size + fc_size;
pktlen_size      1842 src/simh/sim_tmxr.c memcpy (lp->txpb + pktlen_size + fc_size, buf, size);
pktlen_size      1843 src/simh/sim_tmxr.c lp->txppsize = size + pktlen_size + fc_size;