Searched refs:fddup (Results 1 – 1 of 1) sorted by relevance
40 int fddup; in main() local69 fddup = dup2(pipefd[1], duped_num); in main()70 if (fddup < 0) { in main()75 if (epoll_ctl(epollfd, EPOLL_CTL_ADD, fddup, &ev)) { in main()79 close(fddup); in main()