1 /* Copyright (C) 2004-2013 Free Software Foundation, Inc.
2 This file is part of the GNU C Library.
3 Contributed by Ulrich Drepper <drepper@redhat.com>, 2004.
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 /* This is a test for behavior not guaranteed by POSIX. */
25 static pthread_barrier_t b1;
26 static pthread_barrier_t b2;
38 if (pthread_barrier_wait (&b1) == PTHREAD_BARRIER_SERIAL_THREAD)
40 pthread_barrier_destroy (&b1);
41 if (pthread_barrier_init (&b1, NULL, N) != 0)
43 puts ("tf: 1st barrier_init failed");
48 if (pthread_barrier_wait (&b2) == PTHREAD_BARRIER_SERIAL_THREAD)
50 pthread_barrier_destroy (&b2);
51 if (pthread_barrier_init (&b2, NULL, N) != 0)
53 puts ("tf: 2nd barrier_init failed");
69 if (pthread_attr_init (&at) != 0)
71 puts ("attr_init failed");
75 if (pthread_attr_setstacksize (&at, 1 * 1024 * 1024) != 0)
77 puts ("attr_setstacksize failed");
81 if (pthread_barrier_init (&b1, NULL, N) != 0)
83 puts ("1st barrier_init failed");
87 if (pthread_barrier_init (&b2, NULL, N) != 0)
89 puts ("2nd barrier_init failed");
94 for (cnt = 0; cnt < N - 1; ++cnt)
95 if (pthread_create (&th[cnt], &at, tf, NULL) != 0)
97 puts ("pthread_create failed");
101 if (pthread_attr_destroy (&at) != 0)
103 puts ("attr_destroy failed");
109 for (cnt = 0; cnt < N - 1; ++cnt)
110 if (pthread_join (th[cnt], NULL) != 0)
112 puts ("pthread_join failed");
119 #define TEST_FUNCTION do_test ()
120 #include "../test-skeleton.c"