| /* |
| * Copyright (C) 2012 Cyril Hrubis <chrubis@suse.cz> |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of version 2 of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it would be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| * |
| * Further, this software is distributed without any warranty that it is |
| * free of the rightful claim of any third person regarding infringement |
| * or the like. Any license provided herein, whether implied or |
| * otherwise, applies only to this software file. Patent licenses, if |
| * any, provided herein do not apply to combinations of this program with |
| * other software, or any other product whatsoever. |
| * |
| * You should have received a copy of the GNU General Public License along |
| * with this program; if not, write the Free Software Foundation, Inc., |
| * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
| */ |
| |
| #include <sys/wait.h> |
| |
| #include "test.h" |
| |
| char *TCID = "tst_checkpoint_child_exits"; |
| int TST_TOTAL = 1; |
| |
| int main(void) |
| { |
| int pid; |
| struct tst_checkpoint checkpoint; |
| |
| tst_tmpdir(); |
| |
| TST_CHECKPOINT_INIT(&checkpoint); |
| |
| pid = fork(); |
| |
| switch (pid) { |
| case -1: |
| tst_brkm(TBROK | TERRNO, NULL, "Fork failed"); |
| break; |
| case 0: |
| fprintf(stderr, "Child: exiting without signaling\n"); |
| exit(0); |
| break; |
| default: |
| TST_CHECKPOINT_PARENT_WAIT(NULL, &checkpoint); |
| fprintf(stderr, "Parent: checkpoint reached\n"); |
| break; |
| } |
| |
| wait(NULL); |
| tst_rmdir(); |
| return 0; |
| } |