sysdeps/mach/hurd/htl/bits/pthread-np.h

   1 /* Non-portable functions. Hurd on Mach version.
   2    Copyright (C) 2008-2018 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library;  if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 /*
  20  * Never include this file directly; use <pthread.h> or <cthreads.h> instead.
  21  */
  22
  23 #ifndef _BITS_PTHREAD_NP_H
  24 #define _BITS_PTHREAD_NP_H      1
  25
  26 /* Same as pthread_cond_wait, but for Hurd-specific cancellation.
  27    See hurd_thread_cancel.  */
  28 extern int pthread_hurd_cond_wait_np (pthread_cond_t *__restrict __cond,
  29                                       pthread_mutex_t *__restrict __mutex);
  30
  31 /* Same as pthread_cond_timedwait, but for Hurd-specific cancellation.
  32    See hurd_thread_cancel.  */
  33 extern int pthread_hurd_cond_timedwait_np (pthread_cond_t *__restrict __cond,
  34                                            pthread_mutex_t *__restrict __mutex,
  35                                            const struct timespec *__abstime);
  36
  37 #endif /* bits/pthread-np.h */