]>
Commit | Line | Data |
---|---|---|
04277e02 | 1 | /* Copyright (C) 2003-2019 Free Software Foundation, Inc. |
4efdd8d3 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/>. */ | |
4efdd8d3 UD |
18 | |
19 | #include <errno.h> | |
20 | #include <pthread.h> | |
21 | #include <signal.h> | |
22 | #include <stdio.h> | |
23 | #include <stdlib.h> | |
24 | #include <string.h> | |
25 | ||
7e625f7e FW |
26 | static int do_test (void); |
27 | ||
28 | #define TEST_FUNCTION do_test () | |
29 | #include "../test-skeleton.c" | |
30 | ||
4efdd8d3 UD |
31 | #include "eintr.c" |
32 | ||
33 | ||
34 | static void * | |
35 | tf (void *arg) | |
36 | { | |
37 | pthread_mutex_t m = PTHREAD_MUTEX_INITIALIZER; | |
38 | pthread_mutex_lock (&m); | |
39 | /* This call must not return. */ | |
40 | pthread_mutex_lock (&m); | |
41 | ||
42 | puts ("tf: mutex_lock returned"); | |
43 | exit (1); | |
44 | } | |
45 | ||
46 | ||
47 | static int | |
48 | do_test (void) | |
49 | { | |
50 | pthread_t self = pthread_self (); | |
51 | ||
52 | setup_eintr (SIGUSR1, &self); | |
53 | ||
54 | pthread_t th; | |
55 | char buf[100]; | |
56 | int e = pthread_create (&th, NULL, tf, NULL); | |
57 | if (e != 0) | |
58 | { | |
59 | printf ("main: pthread_create failed: %s\n", | |
60 | strerror_r (e, buf, sizeof (buf))); | |
61 | exit (1); | |
62 | } | |
63 | ||
7e625f7e | 64 | delayed_exit (1); |
4efdd8d3 | 65 | /* This call must never return. */ |
7e625f7e FW |
66 | xpthread_join (th); |
67 | puts ("error: pthread_join returned"); | |
68 | return 1; | |
4efdd8d3 | 69 | } |