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04277e02 | 1 | /* Copyright (C) 2003-2019 Free Software Foundation, Inc. |
5430d926 UD |
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 | |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
5430d926 UD |
18 | |
19 | #include <errno.h> | |
20 | #include <pthread.h> | |
21 | #include <signal.h> | |
22 | #include <stdio.h> | |
23 | #include <stdlib.h> | |
24 | ||
25 | static int | |
26 | do_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" |