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1/* Copyright (C) 2002-2019 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
4
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 The GNU C Library 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 GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
18
19#include <pthread.h>
20#include <stdio.h>
21#include <unistd.h>
22#include <sys/types.h>
23
24
25static int do_test (void);
26
27#define TEST_FUNCTION do_test ()
28#include "../test-skeleton.c"
29
30static pid_t pid;
31
32static void *
33tf (void *a)
34{
35 if (getpid () != pid)
36 {
37 write_message ("pid mismatch\n");
38 _exit (1);
39 }
40
41 return a;
42}
43
44
45int
46do_test (void)
47{
48 pid = getpid ();
49
50#define N 2
51 pthread_t t[N];
52 int i;
53
54 for (i = 0; i < N; ++i)
55 if (pthread_create (&t[i], NULL, tf, (void *) (long int) (i + 1)) != 0)
56 {
57 write_message ("create failed\n");
58 _exit (1);
59 }
60 else
61 printf ("created thread %d\n", i);
62
63 for (i = 0; i < N; ++i)
64 {
65 void *r;
66 int e;
67 if ((e = pthread_join (t[i], &r)) != 0)
68 {
69 printf ("join failed: %d\n", e);
70 _exit (1);
71 }
72 else if (r != (void *) (long int) (i + 1))
73 {
74 write_message ("result wrong\n");
75 _exit (1);
76 }
77 else
78 printf ("joined thread %d\n", i);
79 }
80
81 return 0;
82}
83

Warning: That file was not part of the compilation database. It may have many parsing errors.