#[unsafe(no_mangle)]pub unsafe extern "C" fn lmflow_graph_pump_steps(
g: *mut LMFlowGraph,
max_steps: usize,
) -> usize#[unsafe(no_mangle)]pub unsafe extern "C" fn lmflow_graph_pump_steps(
g: *mut LMFlowGraph,
max_steps: usize,
) -> usize