mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-25 10:43:34 +08:00
893a351195
Update. 2004-05-18 Petter Reinholdtsen <pere@hungry.com> * locales/sl_SI [LC_TIME]: Correct d_fmt date format from '22.06.2003' to '22. 06. 2003'. Change requested from Aleks Reinhardt, and approved by the locale author Borka Jerman-Blazic. [BZ #163]
106 lines
2.4 KiB
C
106 lines
2.4 KiB
C
/* Copyright (C) 2004 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
|
|
|
|
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, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <errno.h>
|
|
#include <pthread.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
|
|
pthread_cond_t cv = PTHREAD_COND_INITIALIZER;
|
|
pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
|
|
bool n, exiting;
|
|
FILE *f;
|
|
int count;
|
|
|
|
void *
|
|
tf (void *dummy)
|
|
{
|
|
bool loop = true;
|
|
|
|
while (loop)
|
|
{
|
|
pthread_mutex_lock (&lock);
|
|
while (n && !exiting)
|
|
pthread_cond_wait (&cv, &lock);
|
|
n = true;
|
|
pthread_mutex_unlock (&lock);
|
|
|
|
fputs (".", f);
|
|
|
|
pthread_mutex_lock (&lock);
|
|
n = false;
|
|
if (exiting)
|
|
loop = false;
|
|
#ifdef UNLOCK_AFTER_BROADCAST
|
|
pthread_cond_broadcast (&cv);
|
|
pthread_mutex_unlock (&lock);
|
|
#else
|
|
pthread_mutex_unlock (&lock);
|
|
pthread_cond_broadcast (&cv);
|
|
#endif
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
int
|
|
do_test (void)
|
|
{
|
|
f = fopen ("/dev/null", "w");
|
|
if (f == NULL)
|
|
{
|
|
printf ("couldn't open /dev/null, %m\n");
|
|
return 1;
|
|
}
|
|
|
|
count = sysconf (_SC_NPROCESSORS_ONLN);
|
|
if (count <= 0)
|
|
count = 1;
|
|
count *= 4;
|
|
|
|
pthread_t th[count];
|
|
int i, ret;
|
|
for (i = 0; i < count; ++i)
|
|
if ((ret = pthread_create (&th[i], NULL, tf, NULL)) != 0)
|
|
{
|
|
errno = ret;
|
|
printf ("pthread_create %d failed: %m\n", i);
|
|
return 1;
|
|
}
|
|
|
|
struct timespec ts = { .tv_sec = 20, .tv_nsec = 0 };
|
|
while (nanosleep (&ts, &ts) != 0);
|
|
|
|
pthread_mutex_lock (&lock);
|
|
exiting = true;
|
|
pthread_mutex_unlock (&lock);
|
|
|
|
for (i = 0; i < count; ++i)
|
|
pthread_join (th[i], NULL);
|
|
|
|
fclose (f);
|
|
return 0;
|
|
}
|
|
|
|
#define TEST_FUNCTION do_test ()
|
|
#define TIMEOUT 40
|
|
#include "../test-skeleton.c"
|