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/* Copyright (C) 2002-2022 Free Software Foundation, Inc.
This file is part of the GNU C Library.
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 <unistd.h>
static int do_test (void);
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
static int global;
static void
ch (void *arg)
{
int val = (long int) arg;
printf ("ch (%d)\n", val);
global *= val;
global += val;
}
static void *
tf (void *a)
{
pthread_cancel (pthread_self ());
pthread_cleanup_push (ch, (void *) 1l);
pthread_cleanup_push (ch, (void *) 2l);
pthread_cleanup_push (ch, (void *) 3l);
pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, NULL);
pthread_cleanup_pop (1);
pthread_cleanup_pop (1);
pthread_cleanup_pop (1);
return NULL;
}
int
do_test (void)
{
pthread_t th;
if (pthread_create (&th, NULL, tf, NULL) != 0)
{
write_message ("create failed\n");
_exit (1);
}
void *r;
int e;
if ((e = pthread_join (th, &r)) != 0)
{
printf ("join failed: %d\n", e);
_exit (1);
}
if (r != PTHREAD_CANCELED)
{
puts ("thread not canceled");
exit (1);
}
if (global != 9)
{
printf ("global = %d, expected 9\n", global);
exit (1);
}
return 0;
}
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