Searched refs:lockfd (Results 1 – 1 of 1) sorted by relevance
224 int lockfd = -1; in main() local267 lockfd = open(lockname, O_WRONLY | O_CREAT | O_TRUNC, 0666); in main()268 if (-1 == lockfd) { in main()273 if (-1 == flock(lockfd, LOCK_EX)) { in main()275 close(lockfd); in main()295 flock(lockfd, LOCK_UN); in main()296 close(lockfd); in main()