orderbook_get_avg_px_for_quantity

nautilus_model::ffi::orderbook::book

Function orderbook_get_avg_px_for_quantity 

Source 
#[unsafe(no_mangle)]
pub extern "C" fn orderbook_get_avg_px_for_quantity(
    book: &mut OrderBook_API,
    qty: Quantity,
    order_side: OrderSide,
) -> f64