Lines Matching refs:ret
123 size_t ret, offset;
125 for (offset = 0; offset < len; offset += ret) {
126 ret = rrecv(rs, msg + offset, len - offset, 0);
127 if (ret <= 0)
128 return ret;
136 int ret;
138 ret = _recv(rs, (char *) hdr, sizeof *hdr);
139 if (ret != sizeof *hdr)
153 int ret;
155 ret = msg_recv_hdr(rs, msg);
156 if (ret != sizeof *msg)
157 return ret;
183 int ret, rs;
187 ret = getaddrinfo(NULL, port, &hints, &res);
188 if (ret) {
189 printf("getaddrinfo failed: %s\n", gai_strerror(ret));
190 return ret;
196 ret = rs;
200 ret = 1;
201 ret = rsetsockopt(rs, SOL_SOCKET, SO_REUSEADDR, &ret, sizeof ret);
202 if (ret) {
207 ret = rbind(rs, res->ai_addr, res->ai_addrlen);
208 if (ret) {
213 ret = rlisten(rs, 1);
214 if (ret) {
219 ret = rs;
226 return ret;
232 int ret, len;
238 ret = EBUSY;
246 ret = ENOMEM;
250 ret = _recv(rs, path, len);
251 if (ret != len) {
261 ret = errno;
264 ret = 0;
269 msg_send_resp(rs, msg, ret);
270 return ret;
294 int ret;
300 ret = EINVAL;
306 ret = EINVAL;
310 ret = _recv(rs, (char *) &bytes, sizeof bytes);
311 if (ret != sizeof bytes)
314 ret = ftruncate(fd, bytes);
315 if (ret)
321 ret = errno;
330 ret = (int) len;
333 msg_send_resp(rs, msg, ret);
334 return ret;
340 int ret;
343 ret = msg_recv_hdr(rs, &msg);
344 if (ret != sizeof msg)
349 ret = server_open(rs, &msg);
353 ret = 0;
356 ret = server_write(rs, &msg);
360 ret = -1;
364 } while (!ret);
395 int ret, rs;
397 ret = getaddrinfo(dst_addr, port, NULL, &res);
398 if (ret) {
399 printf("getaddrinfo failed: %s\n", gai_strerror(ret));
400 return ret;
409 ret = rconnect(rs, res->ai_addr, res->ai_addrlen);
410 if (ret) {
413 rs = ret;
426 int ret;
434 ret = fstat(fd, &stats);
435 if (ret < 0)
441 ret = errno;
448 ret = -1;
456 ret = rsend(rs, msg, msg->hdr.len, 0);
457 if (ret != msg->hdr.len)
460 ret = msg_get_resp(rs, &msg->hdr, CMD_OPEN);
461 if (ret)
472 return ret;
478 int ret;
487 ret = rsend(rs, &msg, sizeof msg, 0);
488 if (ret != msg.hdr.len)
489 return ret;
497 int ret;
504 ret = rsend(rs, (char *) &msg, msg.len, 0);
505 if (ret != msg.len)
508 ret = msg_get_resp(rs, &msg, CMD_CLOSE);
509 if (ret)
516 return ret;
522 int ret, rs;
529 ret = client_open(rs);
530 if (ret)
533 ret = client_start_write(rs);
534 if (ret)
542 ret = msg_get_resp(rs, &ack, CMD_WRITE);
544 ret = (int) len;
553 if (!ret)
555 return ret;
617 int ret;
621 ret = server_run();
624 ret = client_run();
627 return ret;