1/* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2005, 2006, 2007, 2008, 2009, 2010, 2011 4 Free Software Foundation, Inc. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 3 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 18 19#include <stdlib.h> 20#include <stdio.h> 21#include <sys/types.h> 22#include <unistd.h> 23 24pid_t pids[4]; 25 26main() 27{ 28 int i; 29 30 for (i = 0; i < 4; i++) 31 pids [i] = fork (); 32 33 printf ("%d ready\n", getpid ()); 34 sleep (2); 35 printf ("%d done\n", getpid ()); 36 exit (0); /* Set exit breakpoint here. */ 37} 38