pub unsafe extern "C" fn rocksdb_create_column_family_with_ttl(
db: *mut rocksdb_t,
column_family_options: *const rocksdb_options_t,
column_family_name: *const c_char,
ttl: c_int,
errptr: *mut *mut c_char,
) -> *mut rocksdb_column_family_handle_t