Lines Matching refs:ret
43 int ret;
45 ret = getaddrinfo(control_host, control_port, &hints, &result);
46 if (ret != 0) {
47 fprintf(stderr, "%s\n", gai_strerror(ret));
117 ssize_t ret;
122 ret = send(control_fd, str, len, MSG_MORE);
124 } while (ret < 0 && errno == EINTR);
126 if (ret != len) {
132 ret = send(control_fd, "\n", 1, 0);
134 } while (ret < 0 && errno == EINTR);
136 if (ret != 1) {
159 ssize_t ret;
175 ret = recv(control_fd, &buf[idx], 1, 0);
177 } while (ret < 0 && errno == EINTR);
179 if (ret == 0) {
184 if (ret != 1) {