Function lapack::c::cunbdb_work

pub fn cunbdb_work(layout: Layout, trans: u8, signs: u8, m: i32, p: i32, q: i32, x11: &mut [c32], ldx11: i32, x12: &mut [c32], ldx12: i32, x21: &mut [c32], ldx21: i32, x22: &mut [c32], ldx22: i32, theta: &mut [f32], phi: &mut [f32], taup1: &mut [c32], taup2: &mut [c32], tauq1: &mut [c32], tauq2: &mut [c32], work: &mut [c32], lwork: i32) -> i32