struct event * create_event(struct eventlist * list_ev, int todelete, float duration, void(* func)(void *), int arg_count, ...)
{
    va_list ptr;
    int i;
    void ** arg_array = malloc(sizeof(void *) * arg_count);
    struct event * ev_new = malloc(sizeof(struct event));

    va_start(ptr, arg_count);
    for (i = 0; i < arg_count; i++)
    {
        arg_array[i] = va_arg(ptr, void *);
    }
    va_end(ptr);

    ev_new->todelete = todelete;
    ev_new->start = clock();
    ev_new->duration = (clock_t) duration * CLOCKS_PER_SEC;
    ev_new->func = func;
    ev_new->arg = arg_array;

    if (list_ev->tail != NULL)
    {
        list_ev->tail->next = ev_new;
    }

    if (list_ev->count == 0)
    {
        assert(list_ev->head == NULL && list_ev->tail == NULL);
        list_ev->head = ev_new;
    }

    list_ev->tail = ev_new;
    list_ev->count++;

    /* Debug */
    fprintf(debuglog, "create_event()\n\tCreated event %p\n", (void *) ev_new);
    fflush(debuglog);

    return ev_new;
}