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a0ef4274 DJ |
1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
3 | Copyright 2008 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 | /* This program is intended to be started outside of gdb, then | |
19 | manually stopped via a signal. */ | |
20 | ||
21 | #include <unistd.h> | |
22 | #include <pthread.h> | |
23 | #include <stdio.h> | |
24 | ||
25 | /* Red Hat BZ PR 197584.c */ | |
26 | ||
27 | void *func (void *arg) | |
28 | { | |
29 | sleep (10000); /* Ridiculous time, but we will eventually kill it. */ | |
30 | sleep (10000); /* RHEL3U8 kernel-2.4.21-47.EL will cut the sleep time. */ | |
31 | ||
32 | return NULL; /* thread-sleep */ | |
33 | } | |
34 | ||
35 | int main () | |
36 | { | |
37 | pthread_t t1,t2; | |
38 | int ret; | |
39 | ||
40 | ret = pthread_create (&t1, NULL, func, NULL); | |
41 | if (ret) | |
42 | fprintf(stderr, "pthread_create(): %s", strerror (ret)); | |
43 | ret = pthread_create (&t2, NULL, func, NULL); | |
44 | if (ret) | |
45 | fprintf(stderr, "pthread_create(): %s", strerror (ret)); | |
46 | ||
47 | ret = pthread_join (t1, NULL); | |
48 | if (ret) /* first-join */ | |
49 | fprintf(stderr, "pthread_join(): %s", strerror (ret)); | |
50 | ret = pthread_join (t2, NULL); | |
51 | if (ret) | |
52 | fprintf(stderr, "pthread_join(): %s", strerror (ret)); | |
53 | ||
54 | return 0; | |
55 | } |