fix up circular cimports related to the sockaddr type, and touch up endpoint/getaddrinfo a bit
"""
AF_UNIX-specific stuff
"""
from qmsk.net.socket._address cimport sockaddr
cimport qmsk.net.socket.platform as platform
cdef class sockaddr_un (sockaddr) :
"""
AF_UNIX struct sockaddr_un
XXX: doesn't support the abstract namespace
"""
# the struct sockaddr_in
cdef platform.sockaddr_un sockaddr
cdef int _get_sockaddr (self, platform.sockaddr **sa_ptr, platform.socklen_t *sa_len) except -1
cdef int _set_sockaddr (self, platform.sockaddr *sa, size_t sa_len) except -1