732 	int	ret;  in channel_connect()  local
766 	ret = connect(sd, server_addr, server_addrlen);  in channel_connect()
767 	if (ret == 0)  in channel_connect()
821 	    ret = select((int)sd + 1, &rfds, &wfds, NULL, &tv);  in channel_connect()
822 	    if (ret < 0)  in channel_connect()
853 		ret = getsockopt(sd,  in channel_connect()
855 		if (ret < 0 || (so_error != 0  in channel_connect()
1574 	int		ret;  in can_write_buf_line()  local
1582 	    ret = select((int)in_part->ch_fd + 1, NULL, &wfds, NULL, &tval);  in can_write_buf_line()
1585 	    if (ret == -1 && errno == EINTR)  in can_write_buf_line()
1588 	    if (ret <= 0 || in_part->ch_block_write == 1)  in can_write_buf_line()
1590 		if (ret > 0)  in can_write_buf_line()
2129     int		ret;  in channel_parse_json()  local
2249 	ret = FALSE;  in channel_parse_json()
2258 	ret = status == MAYBE ? FALSE: TRUE;  in channel_parse_json()
2261 	ret = FALSE;  in channel_parse_json()
2264     return ret;  in channel_parse_json()
3433 	int		ret;  in channel_wait()  local
3449 	    ret = select(maxfd, &rfds, &wfds, NULL, &tval);  in channel_wait()
3452 	    if (ret == -1 && errno == EINTR)  in channel_wait()
3455 	    if (ret > 0)  in channel_wait()
4425     int		ret = ret_in;  in channel_poll_check()  local
4438 	    if (ret > 0 && idx != -1 && (fds[idx].revents & POLLIN))  in channel_poll_check()
4441 		--ret;  in channel_poll_check()
4453 	if (ret > 0 && idx != -1 && (fds[idx].revents & POLLOUT))  in channel_poll_check()
4456 	    --ret;  in channel_poll_check()
4460     return ret;  in channel_poll_check()
4525     int		ret = ret_in;  in channel_select_check()  local
4538 	    if (ret > 0 && fd != INVALID_FD && FD_ISSET(fd, rfds))  in channel_select_check()
4542 		--ret;  in channel_select_check()
4552 	if (ret > 0 && in_part->ch_fd != INVALID_FD  in channel_select_check()
4558 	    --ret;  in channel_select_check()
4576     return ret;  in channel_select_check()
4590     int		ret = FALSE;  in channel_parse_messages()  local
4656 		ret = TRUE;  in channel_parse_messages()
4690     return ret;  in channel_parse_messages()