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1/* Copyright (C) 2003-2019 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
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 <signal.h>
22#include <stdio.h>
23#include <stdlib.h>
24
25static int
26do_test (void)
27{
28 sigset_t ss;
29
30 sigemptyset (&ss);
31
32 int i;
33 for (i = 0; i < 10000; ++i)
34 {
35 long int r = random ();
36
37 if (r != SIG_BLOCK && r != SIG_SETMASK && r != SIG_UNBLOCK)
38 {
39 int e = pthread_sigmask (r, &ss, NULL);
40
41 if (e == 0)
42 {
43 printf ("pthread_sigmask succeeded for how = %ld\n", r);
44 exit (1);
45 }
46
47 if (e != EINVAL)
48 {
49 puts ("pthread_sigmask didn't return EINVAL");
50 exit (1);
51 }
52 }
53 }
54
55 return 0;
56}
57
58#define TEST_FUNCTION do_test ()
59#include "../test-skeleton.c"
60

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