pub unsafe extern "C" fn atg_lstm_data(
    out__: *mut *mut C_tensor,
    data_: *mut C_tensor,
    batch_sizes_: *mut C_tensor,
    hx_data: *const *mut C_tensor,
    hx_len: c_int,
    params_data: *const *mut C_tensor,
    params_len: c_int,
    has_biases_: c_int,
    num_layers_: i64,
    dropout_: f64,
    train_: c_int,
    bidirectional_: c_int
)