Function amem_graph_touch 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn amem_graph_touch(
    graph: *mut c_void,
    node_id: u64,
) -> i32

Touch a node (update access tracking).

Safety

The caller must ensure that all pointer arguments are valid and non-null (unless the function explicitly handles null pointers), and that any pointed-to data is valid for the expected type and lifetime.