-
-XBT_PUBLIC(xbt_os_mutex_t) xbt_os_mutex_init(void);
-XBT_PUBLIC(void) xbt_os_mutex_acquire(xbt_os_mutex_t mutex);
-XBT_PUBLIC(void) xbt_os_mutex_timedacquire(xbt_os_mutex_t mutex, double delay);
-XBT_PUBLIC(void) xbt_os_mutex_release(xbt_os_mutex_t mutex);
-XBT_PUBLIC(void) xbt_os_mutex_destroy(xbt_os_mutex_t mutex);
-
-/** \brief Thread reentrant mutex data type (opaque structure) */
-typedef struct xbt_os_rmutex_ *xbt_os_rmutex_t;
-
-XBT_PUBLIC(xbt_os_rmutex_t) xbt_os_rmutex_init(void);
-XBT_PUBLIC(void) xbt_os_rmutex_acquire(xbt_os_rmutex_t rmutex);
-XBT_PUBLIC(void) xbt_os_rmutex_release(xbt_os_rmutex_t rmutex);
-XBT_PUBLIC(void) xbt_os_rmutex_destroy(xbt_os_rmutex_t rmutex);
-
-/** \brief Thread condition data type (opaque structure) */
-typedef struct xbt_os_cond_ *xbt_os_cond_t;
-
-XBT_PUBLIC(xbt_os_cond_t) xbt_os_cond_init(void);
-XBT_PUBLIC(void) xbt_os_cond_wait(xbt_os_cond_t cond, xbt_os_mutex_t mutex);
-XBT_PUBLIC(void) xbt_os_cond_timedwait(xbt_os_cond_t cond, xbt_os_mutex_t mutex, double delay);
-XBT_PUBLIC(void) xbt_os_cond_signal(xbt_os_cond_t cond);
-XBT_PUBLIC(void) xbt_os_cond_broadcast(xbt_os_cond_t cond);
-XBT_PUBLIC(void) xbt_os_cond_destroy(xbt_os_cond_t cond);
-
-/** \brief Semaphore data type (opaque structure) */
-typedef struct xbt_os_sem_ *xbt_os_sem_t;
-
-XBT_PUBLIC(xbt_os_sem_t) xbt_os_sem_init(unsigned int value);
-XBT_PUBLIC(void) xbt_os_sem_acquire(xbt_os_sem_t sem);
-XBT_PUBLIC(void) xbt_os_sem_timedacquire(xbt_os_sem_t sem, double timeout);
-XBT_PUBLIC(void) xbt_os_sem_release(xbt_os_sem_t sem);
-XBT_PUBLIC(void) xbt_os_sem_destroy(xbt_os_sem_t sem);
-XBT_PUBLIC(void) xbt_os_sem_get_value(xbt_os_sem_t sem, int *svalue);