lib/libc_r/uthread/uthread_stubs.c

   1 /*
   2  * Copyright (c) 2009 The DragonFly Project.  All rights reserved.
   3  *
   4  * This code is derived from software contributed to The DragonFly Project
   5  * by Hasso Tepper <hasso@estpak.ee>
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  *
  11  * 1. Redistributions of source code must retain the above copyright
  12  *    notice, this list of conditions and the following disclaimer.
  13  * 2. Redistributions in binary form must reproduce the above copyright
  14  *    notice, this list of conditions and the following disclaimer in
  15  *    the documentation and/or other materials provided with the
  16  *    distribution.
  17  * 3. Neither the name of The DragonFly Project nor the names of its
  18  *    contributors may be used to endorse or promote products derived
  19  *    from this software without specific, prior written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  22  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  23  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
  24  * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
  25  * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
  26  * INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING,
  27  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  28  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
  29  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  30  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  31  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32  * SUCH DAMAGE.
  33  */
  34
  35 #include <sys/cdefs.h>
  36
  37 static int __used
  38 _stub_return_error(void)
  39 {
  40         return (-1);
  41 }
  42
  43 __strong_reference(_stub_return_error, pthread_attr_getguardsize);
  44 __strong_reference(_stub_return_error, pthread_attr_setguardsize);
  45
  46 __strong_reference(_stub_return_error, pthread_barrier_destroy);
  47 __strong_reference(_stub_return_error, pthread_barrier_init);
  48 __strong_reference(_stub_return_error, pthread_barrier_wait);
  49 __strong_reference(_stub_return_error, pthread_barrierattr_destroy);
  50 __strong_reference(_stub_return_error, pthread_barrierattr_getpshared);
  51 __strong_reference(_stub_return_error, pthread_barrierattr_init);
  52 __strong_reference(_stub_return_error, pthread_barrierattr_setpshared);
  53
  54 __strong_reference(_stub_return_error, pthread_condattr_getclock);
  55 __strong_reference(_stub_return_error, pthread_condattr_getpshared);
  56 __strong_reference(_stub_return_error, pthread_condattr_setclock);
  57 __strong_reference(_stub_return_error, pthread_condattr_setpshared);
  58
  59 __strong_reference(_stub_return_error, pthread_mutex_timedlock);
  60
  61 __strong_reference(_stub_return_error, pthread_rwlock_timedrdlock);
  62 __strong_reference(_stub_return_error, pthread_rwlock_timedwrlock);
  63
  64 __strong_reference(_stub_return_error, pthread_timedjoin_np);
  65
  66 __strong_reference(_stub_return_error, pthread_spin_init);
  67 __strong_reference(_stub_return_error, pthread_spin_destroy);
  68 __strong_reference(_stub_return_error, pthread_spin_trylock);
  69 __strong_reference(_stub_return_error, pthread_spin_lock);
  70 __strong_reference(_stub_return_error, pthread_spin_unlock);