1*47918Sbostic /*- 247917Sbostic * Copyright (c) 1989 The Regents of the University of California. 347917Sbostic * All rights reserved. 447917Sbostic * 5*47918Sbostic * %sccs.include.redist.c% 647917Sbostic */ 747917Sbostic 847917Sbostic #ifndef lint 947917Sbostic char copyright[] = 1047917Sbostic "@(#) Copyright (c) 1989 The Regents of the University of California.\n\ 1147917Sbostic All rights reserved.\n"; 1247917Sbostic #endif /* not lint */ 1347917Sbostic 1447917Sbostic #ifndef lint 15*47918Sbostic static char sccsid[] = "@(#)x.c 5.2 (Berkeley) 04/12/91"; 1647917Sbostic #endif /* not lint */ 1747917Sbostic 1847917Sbostic main() 1947917Sbostic { 2047917Sbostic register int i; 2147917Sbostic 2247917Sbostic for (i = 0; i < 100000; i++) 2347917Sbostic if (vfork() == 0) { 2447917Sbostic printf("child: %d\n", getpid()); 2547917Sbostic exit(0); 2647917Sbostic } else { 2747917Sbostic printf("parent: %d\n", getpid()); 2847917Sbostic wait(0); 2947917Sbostic } 3047917Sbostic } 31