Function zgbtrs

pub unsafe fn zgbtrs(
    trans: u8,
    n: i32,
    kl: i32,
    ku: i32,
    nrhs: i32,
    ab: &[c64],
    ldab: i32,
    ipiv: &[i32],
    b: &mut [c64],
    ldb: i32,
    info: &mut i32,
)