Function tarantool_rust_module::box_index_bsize

pub unsafe extern "C" fn box_index_bsize(space_id: u32, index_id: u32) -> isize

Return the number of bytes used in memory by the index.

\param space_id space identifier \param index_id index identifier \retval -1 on error (check box_error_last()) \retval >= 0 otherwise