Lines Matching refs:rlen
280 int err, rlen;
290 err = ub_dev_recv(sc->sc_handle, sc->sc_rxbuf, len, &rlen);
295 rlen = 0;
298 } while ((rlen == -1 || rlen == 0) && (getsecs() - t < timeout));
301 printf("net_get: received len %d (%x)\n", rlen, rlen);
304 if (rlen > 0) {
305 buf = malloc(rlen + ETHER_ALIGN);
308 memcpy(buf + ETHER_ALIGN, sc->sc_rxbuf, rlen);
310 return ((ssize_t)rlen);