zprop_attr_t
const char *, zprop_attr_t, int, const char *, const char *,
zprop_attr_t attr, int, const char *, const char *);
void zprop_register_number(int, const char *, uint64_t, zprop_attr_t, int,
void zprop_register_index(int, const char *, uint64_t, zprop_attr_t, int,
void zprop_register_hidden(int, const char *, zprop_type_t, zprop_attr_t,
zprop_attr_t pd_attr; /* default, readonly, inherit */
zprop_attr_t attr, int objset_types, const char *values,
zprop_attr_t attr, int objset_types, const char *values,
zprop_attr_t attr, int objset_types, const char *values,
zprop_attr_t attr, int objset_types, const char *colname)
uint64_t numdefault, const char *strdefault, zprop_attr_t attr,