pub unsafe fn cgelsd_work(
layout: Layout,
m: i32,
n: i32,
nrhs: i32,
a: &mut [c32],
lda: i32,
b: &mut [c32],
ldb: i32,
s: &mut [f32],
rcond: f32,
rank: &mut i32,
work: &mut [c32],
lwork: i32,
rwork: &mut [f32],
iwork: &mut [i32],
) -> i32