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35420406 PA |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
3 | Copyright 2014 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 <pthread.h> | |
19 | #include <unistd.h> | |
20 | #include <stdlib.h> | |
21 | ||
22 | /* Always zero, used in breakpoint condition. */ | |
23 | volatile int global_zero; | |
24 | ||
25 | void * | |
26 | child_function (void *arg) | |
27 | { | |
28 | while (1) | |
29 | { | |
30 | usleep (1); /* set breakpoint child here */ | |
31 | } | |
32 | ||
33 | pthread_exit (NULL); | |
34 | } | |
35 | ||
36 | int | |
37 | main (void) | |
38 | { | |
39 | pthread_t child_thread; | |
40 | int res; | |
41 | ||
42 | res = pthread_create (&child_thread, NULL, child_function, NULL); | |
43 | sleep (2); /* set wait-thread breakpoint here */ | |
44 | exit (EXIT_SUCCESS); | |
45 | } |