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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
/* Copyright (C) 2003-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
/* Test whether it is possible to create a thread with PTHREAD_STACK_MIN
stack size. */
#include <pthread.h>
#include <stdlib.h>
#include <stdio.h>
#include <limits.h>
static int seen;
static void *
tf (void *p)
{
++seen;
return NULL;
}
static int
do_test (void)
{
pthread_attr_t attr;
pthread_attr_init (&attr);
int result = 0;
int res = pthread_attr_setstacksize (&attr, PTHREAD_STACK_MIN);
if (res)
{
printf ("pthread_attr_setstacksize failed %d\n", res);
result = 1;
}
/* Create the thread. */
pthread_t th;
res = pthread_create (&th, &attr, tf, NULL);
if (res)
{
printf ("pthread_create failed %d\n", res);
result = 1;
}
else
{
res = pthread_join (th, NULL);
if (res)
{
printf ("pthread_join failed %d\n", res);
result = 1;
}
}
if (seen != 1)
{
printf ("seen %d != 1\n", seen);
result = 1;
}
return result;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
|
