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1/* Copyright (C) 2004-2019 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
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 <errno.h>
20#include <pthread.h>
21#include <stdio.h>
22#include <stdlib.h>
23#include <time.h>
24
25
26static pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
27static pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
28
29
30static int
31do_test (void)
32{
33 int result = 0;
34 struct timespec ts;
35
36 if (clock_gettime (CLOCK_REALTIME, &ts) != 0)
37 {
38 puts ("clock_gettime failed");
39 return 1;
40 }
41
42 ts.tv_nsec = -1;
43
44 int e = pthread_cond_timedwait (&cond, &mut, &ts);
45 if (e == 0)
46 {
47 puts ("first cond_timedwait did not fail");
48 result = 1;
49 }
50 else if (e != EINVAL)
51 {
52 puts ("first cond_timedwait did not return EINVAL");
53 result = 1;
54 }
55
56 ts.tv_nsec = 2000000000;
57
58 e = pthread_cond_timedwait (&cond, &mut, &ts);
59 if (e == 0)
60 {
61 puts ("second cond_timedwait did not fail");
62 result = 1;
63 }
64 else if (e != EINVAL)
65 {
66 puts ("second cond_timedwait did not return EINVAL");
67 result = 1;
68 }
69
70 return result;
71}
72
73
74#define TEST_FUNCTION do_test ()
75#include "../test-skeleton.c"
76

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