C++ (Cpp) _wapi_thread_own_mutex Examples

Example #1

File: mutexes.c Project: Profit0004/mono

/* NB, always called with the shared handle lock held */
static gboolean namedmutex_own (gpointer handle)
{
	struct _WapiHandle_namedmutex *namedmutex_handle;
	gboolean ok;
	
	DEBUG ("%s: owning named mutex handle %p", __func__, handle);
	
	ok = _wapi_lookup_handle (handle, WAPI_HANDLE_NAMEDMUTEX,
				  (gpointer *)&namedmutex_handle);
	if (ok == FALSE) {
		g_warning ("%s: error looking up named mutex handle %p",
			   __func__, handle);
		return(FALSE);
	}

	_wapi_thread_own_mutex (handle);

	namedmutex_handle->pid = _wapi_getpid ();
	namedmutex_handle->tid = pthread_self ();
	namedmutex_handle->recursion++;

	_wapi_shared_handle_set_signal_state (handle, FALSE);

	DEBUG ("%s: mutex handle %p locked %d times by %d:%ld", __func__,
		   handle, namedmutex_handle->recursion,
		   namedmutex_handle->pid, namedmutex_handle->tid);
	
	return(TRUE);
}

Example #2

File: mutexes.c Project: Andrea/mono

static gboolean mutex_own (gpointer handle)
{
	struct _WapiHandle_mutex *mutex_handle;
	gboolean ok;
	
	ok = _wapi_lookup_handle (handle, WAPI_HANDLE_MUTEX,
				  (gpointer *)&mutex_handle);
	if (ok == FALSE) {
		g_warning ("%s: error looking up mutex handle %p", __func__,
			   handle);
		return(FALSE);
	}

	_wapi_thread_own_mutex (handle);
	
#ifdef DEBUG
	g_message("%s: owning mutex handle %p", __func__, handle);
#endif

	_wapi_handle_set_signal_state (handle, FALSE, FALSE);
	
	mutex_handle->pid = _wapi_getpid ();
	mutex_handle->tid = pthread_self ();
	mutex_handle->recursion++;

#ifdef DEBUG
	g_message ("%s: mutex handle %p locked %d times by %d:%ld", __func__,
		   handle, mutex_handle->recursion, mutex_handle->pid,
		   mutex_handle->tid);
#endif

	return(TRUE);
}