1 /* Copyright (C) 2004-2015 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. */
26 static pthread_barrier_t b1;
27 static pthread_barrier_t b2;
39 if (pthread_barrier_wait (&b1) == PTHREAD_BARRIER_SERIAL_THREAD)
41 pthread_barrier_destroy (&b1);
42 if (pthread_barrier_init (&b1, NULL, N) != 0)
44 puts ("tf: 1st barrier_init failed");
49 if (pthread_barrier_wait (&b2) == PTHREAD_BARRIER_SERIAL_THREAD)
51 pthread_barrier_destroy (&b2);
52 if (pthread_barrier_init (&b2, NULL, N) != 0)
54 puts ("tf: 2nd barrier_init failed");
70 if (pthread_attr_init (&at) != 0)
72 puts ("attr_init failed");
76 if (pthread_attr_setstacksize (&at, 1 * 1024 * 1024) != 0)
78 puts ("attr_setstacksize failed");
82 if (pthread_barrier_init (&b1, NULL, N) != 0)
84 puts ("1st barrier_init failed");
88 if (pthread_barrier_init (&b2, NULL, N) != 0)
90 puts ("2nd barrier_init failed");
95 for (cnt = 0; cnt < N - 1; ++cnt)
96 if (pthread_create (&th[cnt], &at, tf, NULL) != 0)
98 puts ("pthread_create failed");
102 if (pthread_attr_destroy (&at) != 0)
104 puts ("attr_destroy failed");
110 for (cnt = 0; cnt < N - 1; ++cnt)
111 if (pthread_join (th[cnt], NULL) != 0)
113 puts ("pthread_join failed");
120 #define TEST_FUNCTION do_test ()
121 #include "../test-skeleton.c"