assoc assoc_cdr assq Cyc_car_unsafe Cyc_cdr_unsafe Cyc_length Cyc_length_unsafe Cyc_list Cyc_list2string Cyc_list2vector Cyc_set_car Cyc_set_car_cps Cyc_set_cdr Cyc_set_cdr_cps Cyc_set_cell malloc_make_pair memberp memqp

memberp() object memberp ( void *  data, object  x, list  l  )