pub unsafe extern "C" fn LAPACKE_zgbcon_work(
matrix_layout: c_int,
norm: c_char,
n: lapack_int,
kl: lapack_int,
ku: lapack_int,
ab: *const lapack_complex_double,
ldab: lapack_int,
ipiv: *const lapack_int,
anorm: c_double,
rcond: *mut c_double,
work: *mut lapack_complex_double,
rwork: *mut c_double,
) -> lapack_int