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-rw-r--r--test/nptl/tst-cond2.c162
1 files changed, 0 insertions, 162 deletions
diff --git a/test/nptl/tst-cond2.c b/test/nptl/tst-cond2.c
deleted file mode 100644
index 1da074cdd..000000000
--- a/test/nptl/tst-cond2.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <http://www.gnu.org/licenses/>. */
-
-#include <error.h>
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-
-static pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
-static pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
-
-static pthread_barrier_t bar;
-
-
-static void *
-tf (void *a)
-{
- int i = (long int) a;
- int err;
-
- printf ("child %d: lock\n", i);
-
- err = pthread_mutex_lock (&mut);
- if (err != 0)
- error (EXIT_FAILURE, err, "locking in child failed");
-
- printf ("child %d: sync\n", i);
-
- int e = pthread_barrier_wait (&bar);
- if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD)
- {
- puts ("child: barrier_wait failed");
- exit (1);
- }
-
- printf ("child %d: wait\n", i);
-
- err = pthread_cond_wait (&cond, &mut);
- if (err != 0)
- error (EXIT_FAILURE, err, "child %d: failed to wait", i);
-
- printf ("child %d: woken up\n", i);
-
- err = pthread_mutex_unlock (&mut);
- if (err != 0)
- error (EXIT_FAILURE, err, "child %d: unlock[2] failed", i);
-
- printf ("child %d: done\n", i);
-
- return NULL;
-}
-
-
-#define N 10
-
-
-static int
-do_test (void)
-{
- pthread_t th[N];
- int i;
- int err;
-
- printf ("&cond = %p\n&mut = %p\n", &cond, &mut);
-
- if (pthread_barrier_init (&bar, NULL, 2) != 0)
- {
- puts ("barrier_init failed");
- exit (1);
- }
-
- pthread_attr_t at;
-
- if (pthread_attr_init (&at) != 0)
- {
- puts ("attr_init failed");
- return 1;
- }
-
- if (pthread_attr_setstacksize (&at, 1 * 1024 * 1024) != 0)
- {
- puts ("attr_setstacksize failed");
- return 1;
- }
-
- for (i = 0; i < N; ++i)
- {
- printf ("create thread %d\n", i);
-
- err = pthread_create (&th[i], &at, tf, (void *) (long int) i);
- if (err != 0)
- error (EXIT_FAILURE, err, "cannot create thread %d", i);
-
- printf ("wait for child %d\n", i);
-
- /* Wait for the child to start up and get the mutex for the
- conditional variable. */
- int e = pthread_barrier_wait (&bar);
- if (e != 0 && e != PTHREAD_BARRIER_SERIAL_THREAD)
- {
- puts ("barrier_wait failed");
- exit (1);
- }
- }
-
- if (pthread_attr_destroy (&at) != 0)
- {
- puts ("attr_destroy failed");
- return 1;
- }
-
- puts ("get lock outselves");
-
- err = pthread_mutex_lock (&mut);
- if (err != 0)
- error (EXIT_FAILURE, err, "mut locking failed");
-
- puts ("broadcast");
-
- /* Wake up all threads. */
- err = pthread_cond_broadcast (&cond);
- if (err != 0)
- error (EXIT_FAILURE, err, "parent: broadcast failed");
-
- err = pthread_mutex_unlock (&mut);
- if (err != 0)
- error (EXIT_FAILURE, err, "mut unlocking failed");
-
- /* Join all threads. */
- for (i = 0; i < N; ++i)
- {
- printf ("join thread %d\n", i);
-
- err = pthread_join (th[i], NULL);
- if (err != 0)
- error (EXIT_FAILURE, err, "join of child %d failed", i);
- }
-
- puts ("done");
-
- return 0;
-}
-
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"