pub unsafe extern fn LAPACKE_cggesx(matrix_layout: c_int, jobvsl: c_char, jobvsr: c_char, sort: c_char, selctg: LAPACK_C_SELECT2, sense: c_char, n: lapack_int, a: *mut lapack_complex_float, lda: lapack_int, b: *mut lapack_complex_float, ldb: lapack_int, sdim: *mut lapack_int, alpha: *mut lapack_complex_float, beta: *mut lapack_complex_float, vsl: *mut lapack_complex_float, ldvsl: lapack_int, vsr: *mut lapack_complex_float, ldvsr: lapack_int, rconde: *mut c_float, rcondv: *mut c_float) -> lapack_int