1 /* This testcase is part of GDB, the GNU debugger. 2 3 Copyright 2021-2024 Free Software Foundation, Inc. 4 5 This program is free software; you can redistribute it and/or modify 6 it under the terms of the GNU General Public License as published by 7 the Free Software Foundation; either version 3 of the License, or 8 (at your option) any later version. 9 10 This program is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 GNU General Public License for more details. 14 15 You should have received a copy of the GNU General Public License 16 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 17 18 #include <sys/types.h> 19 #include <unistd.h> 20 #include <stdlib.h> 21 #include <stdio.h> 22 23 static void 24 break_here_execer () 25 {} 26 27 int 28 main () 29 { 30 /* FORK is defined to fork or vfork by the test. */ 31 int pid = FORK (); 32 if (pid != 0) 33 { 34 /* Parent. */ 35 break_here_execer (); 36 } 37 else 38 { 39 /* EXECEE is defined by the test. */ 40 int ret = execl (EXECEE, EXECEE, NULL); 41 perror ("exec"); 42 abort (); 43 } 44 45 return 0; 46 } 47