text: /*
   * Copyright (c) 2009 The DragonFly Project.  All rights reserved.
   * 
   * This code is derived from software contributed to The DragonFly Project
   * by Hasso Tepper <hasso@estpak.ee>
   * 
   * 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.
   * 3. Neither the name of The DragonFly Project nor the names of its
   *    contributors may be used to endorse or promote products derived
   *    from this software without specific, prior written permission.
   * 
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
   * COPYRIGHT HOLDERS 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>
  
  static int __used
  _stub_return_error(void)
  {
  	return (-1);
  }
  
  __strong_reference(_stub_return_error, pthread_attr_getguardsize);
  __strong_reference(_stub_return_error, pthread_attr_setguardsize);
  
  __strong_reference(_stub_return_error, pthread_barrier_destroy);
  __strong_reference(_stub_return_error, pthread_barrier_init);
  __strong_reference(_stub_return_error, pthread_barrier_wait);
  __strong_reference(_stub_return_error, pthread_barrierattr_destroy);
  __strong_reference(_stub_return_error, pthread_barrierattr_getpshared);
  __strong_reference(_stub_return_error, pthread_barrierattr_init);
  __strong_reference(_stub_return_error, pthread_barrierattr_setpshared);
  
  __strong_reference(_stub_return_error, pthread_condattr_getclock);
  __strong_reference(_stub_return_error, pthread_condattr_getpshared);
  __strong_reference(_stub_return_error, pthread_condattr_setclock);
  __strong_reference(_stub_return_error, pthread_condattr_setpshared);
  
  __strong_reference(_stub_return_error, pthread_mutex_timedlock);
  
  __strong_reference(_stub_return_error, pthread_rwlock_timedrdlock);
  __strong_reference(_stub_return_error, pthread_rwlock_timedwrlock);
  
  __strong_reference(_stub_return_error, pthread_timedjoin_np);
  
  __strong_reference(_stub_return_error, pthread_spin_init);
  __strong_reference(_stub_return_error, pthread_spin_destroy);
  __strong_reference(_stub_return_error, pthread_spin_trylock);
  __strong_reference(_stub_return_error, pthread_spin_lock);
  __strong_reference(_stub_return_error, pthread_spin_unlock);
  