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9c317b71 YQ |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
b811d2c2 | 3 | Copyright 2011-2020 Free Software Foundation, Inc. |
9c317b71 YQ |
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 <stdlib.h> | |
37bc665e | 19 | #include <unistd.h> |
9c317b71 YQ |
20 | |
21 | static void | |
22 | marker () {} | |
23 | ||
24 | int | |
25 | main (void) | |
26 | { | |
27 | int pid; | |
28 | ||
29 | pid = fork (); | |
30 | if (pid == 0) /* child */ | |
31 | { | |
32 | exit (0); /* at exit */ | |
33 | } | |
34 | else | |
35 | { | |
36 | } | |
37 | ||
38 | pid = fork (); | |
39 | if (pid == 0) /* child */ | |
40 | { | |
41 | exit (0); /* at exit */ | |
42 | } | |
43 | else | |
44 | { | |
45 | } | |
46 | ||
47 | pid = fork (); | |
48 | if (pid == 0) /* child */ | |
49 | { | |
50 | exit (0); /* at exit */ | |
51 | } | |
52 | else | |
53 | { | |
54 | } | |
55 | ||
56 | marker (); | |
57 | ||
58 | } |