Function pio_balanced_network_branch_rating_at 

#[unsafe(no_mangle)]
pub unsafe extern "C" fn pio_balanced_network_branch_rating_at(
    network: *const PioBalancedNetwork,
    branch_index: usize,
    rating_index: usize,
    output: *mut PioBranchRatingView,
    error: *mut *mut PioError,
) -> bool

Read one additional named branch MVA rating.

Safety

Pointers and handles must satisfy the crate-level safety requirements.