void ordenarLista(t_Lista *lista,int(*cmp)(const void*,const void*))
{
    t_Nodo *act=*lista,
           *auxSig,
           *auxAnt,
           *menor,
           *compara;


    while(act->ant)
    {
        act=act->ant;
    }

    while(act->sig)
    {
        *menor=*act;
        compara=act->sig;
        while(compara)
        {

            if(cmp(menor->dato,compara->dato) > 0)
                menor=compara;
            compara=compara->sig;
        }

        auxAnt=menor->ant;
        auxSig=menor->sig;

        if(menor != act)
        {
            if(auxAnt)
                auxAnt->sig=auxSig;
            if(auxSig)
                auxSig->ant=auxAnt;
            menor->ant=act->ant;
            menor->sig=act;
            act->ant=menor;
        }

        act=act->sig;
        printf("hola\n");
    }


}