text: /* 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 <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;
  }
  