blob: ec2353585e25f5248b241da0dade0ed61b177484 (
plain)
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
|
/* This testcase is part of GDB, the GNU debugger.
Copyright 2009 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/>. */
#include <pthread.h>
#include <unistd.h>
#include <stdlib.h>
static const char *image;
void *
thread_execler (void *arg)
{
/* Exec ourselves again. */
if (execl (image, image, NULL) == -1)
{
perror ("execl");
abort ();
}
return NULL;
}
int
main (int argc, char **argv)
{
pthread_t thread;
image = argv[0];
pthread_create (&thread, NULL, thread_execler, NULL);
pthread_join (thread, NULL);
return 0;
}
|
