Function CPXNETgetnodearcs 

pub unsafe extern "C" fn CPXNETgetnodearcs(
    env: CPXCENVptr,
    net: CPXCNETptr,
    arccnt_p: *mut c_int,
    arcbeg: *mut c_int,
    arc: *mut c_int,
    arcspace: c_int,
    surplus_p: *mut c_int,
    begin: c_int,
    end: c_int,
) -> c_int