Function librocksdb_sys::rocksdb_transactiondb_get_cf

pub unsafe extern "C" fn rocksdb_transactiondb_get_cf(
    txn_db: *mut rocksdb_transactiondb_t,
    options: *const rocksdb_readoptions_t,
    column_family: *mut rocksdb_column_family_handle_t,
    key: *const c_char,
    keylen: usize,
    vallen: *mut usize,
    errptr: *mut *mut c_char,
) -> *mut c_char