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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2020-02-09 19:17:51 +0000
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2020-02-09 19:24:44 +0000
commitd8f1f2d9ab2144b589fdac3e381cd86e71871e43 (patch)
tree586832da5c77a4635006cfecb4515e23956ddaa6 /nptl/tst-cond3.c
parentfaae4b2bdd692d929037c80c3315f716f02f3b00 (diff)
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pthread: Move most cond tests from nptl to sysdeps/pthread
So they can be checked with htl too.
Diffstat (limited to 'nptl/tst-cond3.c')
-rw-r--r--nptl/tst-cond3.c111
1 files changed, 0 insertions, 111 deletions
diff --git a/nptl/tst-cond3.c b/nptl/tst-cond3.c
deleted file mode 100644
index fb4209d0bb..0000000000
--- a/nptl/tst-cond3.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* Copyright (C) 2002-2020 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
- <https://www.gnu.org/licenses/>. */
-
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-static int do_test (void);
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"
-
-/* Note that this test requires more than the standard. It is
- required that there are no spurious wakeups if only more readers
- are added. This is a reasonable demand. */
-
-
-static pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
-static pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
-
-
-#define N 10
-
-
-static void *
-tf (void *arg)
-{
- int i = (long int) arg;
- int err;
-
- /* Get the mutex. */
- err = pthread_mutex_lock (&mut);
- if (err != 0)
- {
- printf ("child %d mutex_lock failed: %s\n", i, strerror (err));
- exit (1);
- }
-
- /* This call should never return. */
- xpthread_cond_wait (&cond, &mut);
- puts ("error: pthread_cond_wait in tf returned");
-
- /* We should never get here. */
- exit (1);
-
- return NULL;
-}
-
-
-static int
-do_test (void)
-{
- int err;
- int i;
-
- for (i = 0; i < N; ++i)
- {
- pthread_t th;
-
- if (i != 0)
- {
- /* Release the mutex. */
- err = pthread_mutex_unlock (&mut);
- if (err != 0)
- {
- printf ("mutex_unlock %d failed: %s\n", i, strerror (err));
- return 1;
- }
- }
-
- err = pthread_create (&th, NULL, tf, (void *) (long int) i);
- if (err != 0)
- {
- printf ("create %d failed: %s\n", i, strerror (err));
- return 1;
- }
-
- /* Get the mutex. */
- err = pthread_mutex_lock (&mut);
- if (err != 0)
- {
- printf ("mutex_lock %d failed: %s\n", i, strerror (err));
- return 1;
- }
- }
-
- delayed_exit (1);
-
- /* This call should never return. */
- xpthread_cond_wait (&cond, &mut);
-
- puts ("error: pthread_cond_wait in do_test returned");
- return 1;
-}