134660Sbostic /* 234660Sbostic * Copyright (c) 1988 Regents of the University of California. 334660Sbostic * All rights reserved. 434660Sbostic * 5*42542Sbostic * %sccs.include.redist.c% 634660Sbostic */ 734660Sbostic 834660Sbostic #ifndef lint 934660Sbostic char copyright[] = 1034660Sbostic "@(#) Copyright (c) 1988 Regents of the University of California.\n\ 1134660Sbostic All rights reserved.\n"; 1234660Sbostic #endif /* not lint */ 1334660Sbostic 1434660Sbostic #ifndef lint 15*42542Sbostic static char sccsid[] = "@(#)sleep.c 5.4 (Berkeley) 05/31/90"; 1634660Sbostic #endif /* not lint */ 1734660Sbostic 1834660Sbostic #include <stdio.h> 1934660Sbostic 201093Sbill main(argc, argv) 2134660Sbostic int argc; 2234660Sbostic char **argv; 231093Sbill { 2434660Sbostic int secs; 251093Sbill 2634660Sbostic if (argc != 2) { 2734660Sbostic fputs("usage: sleep time\n", stderr); 2834660Sbostic exit(1); 291093Sbill } 3034660Sbostic if ((secs = atoi(argv[1])) > 0) 3134660Sbostic (void)sleep(secs); 3234660Sbostic exit(0); 331093Sbill } 34