ksrc/skins/posix/cond.h

00001 /*
00002  * Written by Gilles Chanteperdrix <gilles.chanteperdrix@laposte.net>.
00003  *
00004  * This program is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU General Public License as
00006  * published by the Free Software Foundation; either version 2 of the
00007  * License, or (at your option) any later version.
00008  *
00009  * This program is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012  * GNU General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU General Public License
00015  * along with this program; if not, write to the Free Software
00016  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00017  */
00018 
00019 
00020 #ifndef _POSIX_COND_H
00021 #define _POSIX_COND_H
00022 
00023 #include <posix/posix.h>
00024 
00025 int pse51_cond_timedwait_prologue(xnthread_t *cur,
00026                                   struct __shadow_cond *shadow,
00027                                   struct __shadow_mutex *mutex,
00028                                   unsigned *count_ptr,
00029                                   int timed,
00030                                   xnticks_t to);
00031 
00032 int pse51_cond_timedwait_epilogue(xnthread_t *cur,
00033                                   struct __shadow_cond *shadow,
00034                                   struct __shadow_mutex *mutex, unsigned count);
00035 
00036 void pse51_condq_cleanup(pse51_kqueues_t *q);
00037 
00038 void pse51_cond_pkg_init(void);
00039 
00040 void pse51_cond_pkg_cleanup(void);
00041 
00042 #endif /* !_POSIX_COND_H */

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