pub unsafe extern fn LAPACKE_cgees(matrix_layout: c_int,
jobvs: c_char,
sort: c_char,
select: LAPACK_C_SELECT1,
n: lapack_int,
a: *mut lapack_complex_float,
lda: lapack_int,
sdim: *mut lapack_int,
w: *mut lapack_complex_float,
vs: *mut lapack_complex_float,
ldvs: lapack_int)
-> lapack_int