C++ (Cpp) emptyEventQueue Examples

Example #1

File: mir_window.c Project: odinsbane/glfw

void _glfwPlatformWaitEvents(void)
{
    pthread_mutex_lock(&_glfw.mir.event_mutex);

    if (emptyEventQueue(_glfw.mir.event_queue))
        pthread_cond_wait(&_glfw.mir.event_cond, &_glfw.mir.event_mutex);

    pthread_mutex_unlock(&_glfw.mir.event_mutex);

    _glfwPlatformPollEvents();
}

Example #2

File: mir_window.c Project: mohsinhasan/glfw

void _glfwPlatformWaitEventsTimeout(double timeout)
{
    pthread_mutex_lock(&_glfw.mir.event_mutex);

    if (emptyEventQueue(_glfw.mir.event_queue))
    {
        struct timespec time;
        clock_gettime(CLOCK_REALTIME, &time);
        time.tv_sec += (long) timeout;
        time.tv_nsec += (long) ((timeout - (long) timeout) * 1e9);
        pthread_cond_timedwait(&_glfw.mir.event_cond, &_glfw.mir.event_mutex, &time);
    }

    pthread_mutex_unlock(&_glfw.mir.event_mutex);

    _glfwPlatformPollEvents();
}