Function lapacke::sppcon_work

pub unsafe fn sppcon_work(
    layout: Layout, 
    uplo: u8, 
    n: i32, 
    ap: &[f32], 
    anorm: f32, 
    rcond: &mut f32, 
    work: &mut [f32], 
    iwork: &mut [i32]
) -> i32