include/wine/pthread.h

/*
 * Definitions for Wine pthread emulation
 *
 * Copyright 2003 Alexandre Julliard
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef __WINE_WINE_PTHREAD_H
#define __WINE_WINE_PTHREAD_H

#define _GNU_SOURCE
#include <pthread.h>

#ifndef HAVE_PTHREAD_RWLOCK_T
typedef void *pthread_rwlock_t;
#endif
#ifndef HAVE_PTHREAD_RWLOCKATTR_T
typedef void *pthread_rwlockattr_t;
#endif

struct wine_pthread_functions
{
    void *    (*ptr_get_thread_data)(void);
    void      (*ptr_set_thread_data)(void *data);
    pthread_t (*ptr_pthread_self)(void);
    int       (*ptr_pthread_equal)(pthread_t thread1, pthread_t thread2);
    int       (*ptr_pthread_create)(pthread_t* thread, const pthread_attr_t* attr,
                                    void* (*start_routine)(void *), void* arg);
    int       (*ptr_pthread_cancel)(pthread_t thread);
    int       (*ptr_pthread_join)(pthread_t thread, void **value_ptr);
    int       (*ptr_pthread_detach)(pthread_t thread);
    void      (*ptr_pthread_exit)(void *retval, char *currentframe);
    int       (*ptr_pthread_mutex_init)(pthread_mutex_t *mutex, const pthread_mutexattr_t *mutexattr);
    int       (*ptr_pthread_mutex_lock)(pthread_mutex_t *mutex);
    int       (*ptr_pthread_mutex_trylock)(pthread_mutex_t *mutex);
    int       (*ptr_pthread_mutex_unlock)(pthread_mutex_t *mutex);
    int       (*ptr_pthread_mutex_destroy)(pthread_mutex_t *mutex);
    int       (*ptr_pthread_rwlock_init)(pthread_rwlock_t *rwlock,
                                         const pthread_rwlockattr_t *rwlock_attr);
    int       (*ptr_pthread_rwlock_destroy)(pthread_rwlock_t *rwlock);
    int       (*ptr_pthread_rwlock_rdlock)(pthread_rwlock_t *rwlock);
    int       (*ptr_pthread_rwlock_tryrdlock)(pthread_rwlock_t *rwlock);
    int       (*ptr_pthread_rwlock_wrlock)(pthread_rwlock_t *rwlock);
    int       (*ptr_pthread_rwlock_trywrlock)(pthread_rwlock_t *rwlock);
    int       (*ptr_pthread_rwlock_unlock)(pthread_rwlock_t *rwlock);
};

extern void wine_pthread_init_process( const struct wine_pthread_functions *functions );
extern void wine_pthread_init_thread(void);

#endif  /* __WINE_WINE_PTHREAD_H */