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Diffstat (limited to 'test/nptl/tst-eintr2.c')
-rw-r--r-- | test/nptl/tst-eintr2.c | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/test/nptl/tst-eintr2.c b/test/nptl/tst-eintr2.c deleted file mode 100644 index f20c70922..000000000 --- a/test/nptl/tst-eintr2.c +++ /dev/null @@ -1,117 +0,0 @@ -/* Copyright (C) 2003 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Ulrich Drepper <drepper@redhat.com>, 2003. - - 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 <errno.h> -#include <pthread.h> -#include <signal.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <sys/time.h> - -#include "eintr.c" - - -static pthread_mutex_t m1 = PTHREAD_MUTEX_INITIALIZER; -static pthread_mutex_t m2 = PTHREAD_MUTEX_INITIALIZER; - - -static void * -tf1 (void *arg) -{ - struct timespec ts; - struct timeval tv; - - gettimeofday (&tv, NULL); - TIMEVAL_TO_TIMESPEC (&tv, &ts); - ts.tv_sec += 10000; - - /* This call must never return. */ - int e = pthread_mutex_timedlock (&m1, &ts); - char buf[100]; - printf ("tf1: mutex_timedlock returned: %s\n", - strerror_r (e, buf, sizeof (buf))); - - exit (1); -} - - -static void * -tf2 (void *arg) -{ - while (1) - { - int e = pthread_mutex_lock (&m2); - if (e != 0) - { - puts ("tf2: mutex_lock failed"); - exit (1); - } - e = pthread_mutex_unlock (&m2); - if (e != 0) - { - puts ("tf2: mutex_unlock failed"); - exit (1); - } - struct timespec ts = { .tv_sec = 0, .tv_nsec = 10000000 }; - nanosleep (&ts, NULL); - } -} - - -static int -do_test (void) -{ - if (pthread_mutex_lock (&m1) != 0) - { - puts ("mutex_lock failed"); - exit (1); - } - - setup_eintr (SIGUSR1, NULL); - - pthread_t th; - char buf[100]; - int e = pthread_create (&th, NULL, tf1, NULL); - if (e != 0) - { - printf ("main: 1st pthread_create failed: %s\n", - strerror_r (e, buf, sizeof (buf))); - exit (1); - } - - e = pthread_create (&th, NULL, tf2, NULL); - if (e != 0) - { - printf ("main: 2nd pthread_create failed: %s\n", - strerror_r (e, buf, sizeof (buf))); - exit (1); - } - - /* This call must never return. */ - e = pthread_mutex_lock (&m1); - printf ("main: mutex_lock returned: %s\n", - strerror_r (e, buf, sizeof (buf))); - - return 0; -} - -#define EXPECTED_SIGNAL SIGALRM -#define TIMEOUT 3 -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |