pub unsafe extern "C" fn rocksdb_get_pinned_cf_v2(
db: *mut rocksdb_t,
options: *const rocksdb_readoptions_t,
column_family: *mut rocksdb_column_family_handle_t,
key: *const c_char,
keylen: usize,
errptr: *mut *mut c_char,
) -> *mut rocksdb_pinnable_handle_t