1 /* Test of terminating the current process. 2 Copyright (C) 2010-2021 Free Software Foundation, Inc. 3 4 This program is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 3 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program. If not, see <https://www.gnu.org/licenses/>. */ 16 17 /* Written by Bruno Haible <bruno@clisp.org>, 2010. */ 18 19 #include <config.h> 20 21 #include <stdlib.h> 22 23 /* But did he ever return? No he never returned, 24 And his fate is still unlearned ... */ 25 static _Noreturn void MTA (int); 26 27 static _Noreturn void 28 Charlie (int n) /* */ 29 { 30 MTA (n - 1); 31 } 32 33 static void 34 MTA (int n) /* */ 35 { 36 if (n < 0) 37 _Exit (81); 38 Charlie (n - 1); 39 } 40 41 int 42 main (int argc, char **argv) /* */ 43 { 44 MTA (argc + !!argv); 45 }