Function cplex_rs_sys::CPXgetcallbacknodeinfo

pub unsafe extern "C" fn CPXgetcallbacknodeinfo(
    env: CPXCENVptr,
    cbdata: *mut c_void,
    wherefrom: c_int,
    nodeindex: c_int,
    whichinfo: c_int,
    result_p: *mut c_void
) -> c_int