1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/* This testcase is part of GDB, the GNU debugger.
Copyright 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* This program is intended to be started outside of gdb, then
manually stopped via a signal. */
#include <unistd.h>
#include <pthread.h>
#include <stdio.h>
#include <string.h>
/* Red Hat BZ PR 197584.c */
void *func (void *arg)
{
sleep (10000); /* Ridiculous time, but we will eventually kill it. */
sleep (10000); /* RHEL3U8 kernel-2.4.21-47.EL will cut the sleep time. */
return NULL; /* thread-sleep */
}
int main ()
{
pthread_t t1,t2;
int ret;
ret = pthread_create (&t1, NULL, func, NULL);
if (ret)
fprintf(stderr, "pthread_create(): %s", strerror (ret));
ret = pthread_create (&t2, NULL, func, NULL);
if (ret)
fprintf(stderr, "pthread_create(): %s", strerror (ret));
ret = pthread_join (t1, NULL);
if (ret) /* first-join */
fprintf(stderr, "pthread_join(): %s", strerror (ret));
ret = pthread_join (t2, NULL);
if (ret)
fprintf(stderr, "pthread_join(): %s", strerror (ret));
return 0;
}
|
