128     int piperead, pipefd[2], err_pipe[2];  in main()  local
271     err_pipe[1] = -1;  in main()
289             safe_pipe(err_pipe, 0);  in main()
298                 close(err_pipe[1]);  in main()
301                 if (read_write(err_pipe[0], (unsigned char*) &ev, sizeof(ev), 1)) fatal_event(&ev);  in main()
306             close(err_pipe[0]);  in main()
312             if ((pid = fork()) == -1) send_event(err_pipe[1], EVENT_FORK_ERR, errno);  in main()
327                 send_event(err_pipe[1], EVENT_PIDFILE, errno);  in main()
342     log_err = log_start(ent_pw, err_pipe[1]);  in main()
348         daemon->helperfd = create_helper(pipewrite, err_pipe[1], script_uid, script_gid, max_fd);  in main()
357             send_event(err_pipe[1], EVENT_GROUP_ERR, errno);  in main()
378                 send_event(err_pipe[1], EVENT_CAP_ERR, bad_capabilities);  in main()
384                 send_event(err_pipe[1], EVENT_USER_ERR, errno);  in main()
398                 send_event(err_pipe[1], EVENT_CAP_ERR, errno);  in main()
462     if (err_pipe[1] != -1) close(err_pipe[1]);  in main()