1*34660Sbostic /* 2*34660Sbostic * Copyright (c) 1988 Regents of the University of California. 3*34660Sbostic * All rights reserved. 4*34660Sbostic * 5*34660Sbostic * Redistribution and use in source and binary forms are permitted 6*34660Sbostic * provided that this notice is preserved and that due credit is given 7*34660Sbostic * to the University of California at Berkeley. The name of the University 8*34660Sbostic * may not be used to endorse or promote products derived from this 9*34660Sbostic * software without specific prior written permission. This software 10*34660Sbostic * is provided ``as is'' without express or implied warranty. 11*34660Sbostic */ 12*34660Sbostic 13*34660Sbostic #ifndef lint 14*34660Sbostic char copyright[] = 15*34660Sbostic "@(#) Copyright (c) 1988 Regents of the University of California.\n\ 16*34660Sbostic All rights reserved.\n"; 17*34660Sbostic #endif /* not lint */ 18*34660Sbostic 19*34660Sbostic #ifndef lint 20*34660Sbostic static char sccsid[] = "@(#)sleep.c 5.2 (Berkeley) 06/06/88"; 21*34660Sbostic #endif /* not lint */ 22*34660Sbostic 23*34660Sbostic #include <stdio.h> 24*34660Sbostic 251093Sbill main(argc, argv) 26*34660Sbostic int argc; 27*34660Sbostic char **argv; 281093Sbill { 29*34660Sbostic int secs; 301093Sbill 31*34660Sbostic if (argc != 2) { 32*34660Sbostic fputs("usage: sleep time\n", stderr); 33*34660Sbostic exit(1); 341093Sbill } 35*34660Sbostic if ((secs = atoi(argv[1])) > 0) 36*34660Sbostic (void)sleep(secs); 37*34660Sbostic exit(0); 381093Sbill } 39