pub unsafe extern fn LAPACKE_zggesx(matrix_layout: c_int, jobvsl: c_char, jobvsr: c_char, sort: c_char, selctg: LAPACK_Z_SELECT2, sense: c_char, n: lapack_int, a: *mut lapack_complex_double, lda: lapack_int, b: *mut lapack_complex_double, ldb: lapack_int, sdim: *mut lapack_int, alpha: *mut lapack_complex_double, beta: *mut lapack_complex_double, vsl: *mut lapack_complex_double, ldvsl: lapack_int, vsr: *mut lapack_complex_double, ldvsr: lapack_int, rconde: *mut c_double, rcondv: *mut c_double) -> lapack_int