# ticket: 252

cdef cf(default=None):

    return default

cpdef cpf(default=100):

    """

    >>> cpf()

    100

    >>> cpf(1)

    1

    >>> cpf(default=2)

    2

    """

    default = cf(default)

    return default

def pf(default=100):

    """

    >>> pf()

    100

    >>> pf(1)

    1

    >>> pf(default=2)

    2

    """

    return default

cdef struct foo:

    int void

    int default

def test_struct():

    """

    >>> test_struct()

    (1, 2)

    """

    cdef foo foo_struct

    foo_struct.void = 1

    foo_struct.default = 2

    return foo_struct.void, foo_struct.default

cdef class Foo:

    cdef int void

    cdef int default

def test_class():

    """

    >>> test_class()

    (1, 2)

    """

    cdef Foo foo_instance = Foo()

    foo_instance.void = 1

    foo_instance.default = 2

    return foo_instance.void, foo_instance.default