regexp.h: update Versions to match file usage [BZ #18681]
[glibc.git] / nptl / tst-cleanup3.c
blobe85f1fdc76cc1d2b30072db08aefb8359bc25753
1 /* Copyright (C) 2003-2015 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
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.
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.
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/>. */
19 #include <pthread.h>
20 #include <stdio.h>
21 #include <stdlib.h>
22 #include <unistd.h>
25 static int global;
28 static void
29 ch (void *arg)
31 int val = (long int) arg;
33 printf ("ch (%d)\n", val);
35 global *= val;
36 global += val;
40 static void *
41 tf (void *a)
43 pthread_cleanup_push (ch, (void *) 1l);
45 pthread_cleanup_push (ch, (void *) 2l);
47 pthread_cleanup_push (ch, (void *) 3l);
49 pthread_exit ((void *) 1l);
51 pthread_cleanup_pop (1);
53 pthread_cleanup_pop (1);
55 pthread_cleanup_pop (1);
57 return NULL;
61 int
62 do_test (void)
64 pthread_t th;
66 if (pthread_create (&th, NULL, tf, NULL) != 0)
68 write (2, "create failed\n", 14);
69 _exit (1);
72 void *r;
73 int e;
74 if ((e = pthread_join (th, &r)) != 0)
76 printf ("join failed: %d\n", e);
77 _exit (1);
80 if (r != (void *) 1l)
82 puts ("thread not canceled");
83 exit (1);
86 if (global != 9)
88 printf ("global = %d, expected 9\n", global);
89 exit (1);
92 return 0;
96 #define TEST_FUNCTION do_test ()
97 #include "../test-skeleton.c"