text: /* $NetBSD: h_cancel.c,v 1.1 2010/07/16 15:42:53 jmmv Exp $ */
  
  /*
   * Copyright (c) 2008 The NetBSD Foundation, Inc.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   *
   * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
   * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
   * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   * POSSIBILITY OF SUCH DAMAGE.
   */
  
  #include <sys/cdefs.h>
  __COPYRIGHT("@(#) Copyright (c) 2008\
   The NetBSD Foundation, inc. All rights reserved.");
  __RCSID("$NetBSD: h_cancel.c,v 1.1 2010/07/16 15:42:53 jmmv Exp $");
  
  #include <stdio.h>
  #include <stdlib.h>
  #include <pthread.h>
  #include <unistd.h>
  
  int
  main(void)
  {
  	char str1[] = "You should see this.\n";
  	char str2[] = "You should not see this.\n";
  
  #ifdef __NetBSD__
  	printf("Cancellation test: Self-cancellation and disabling.\n");
  #endif
  
  	pthread_cancel(pthread_self());
  
  	pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, NULL);
  
  	write(STDOUT_FILENO, str1, sizeof(str1)-1);
  
  	pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
  
  	write(STDOUT_FILENO, str2, sizeof(str2)-1);
  
  	exit(1);
  }
  