pub unsafe extern fn LAPACKE_dgbsvx_work(matrix_layout: c_int, fact: c_char, trans: c_char, n: lapack_int, kl: lapack_int, ku: lapack_int, nrhs: lapack_int, ab: *mut c_double, ldab: lapack_int, afb: *mut c_double, ldafb: lapack_int, ipiv: *mut lapack_int, equed: *mut c_char, r: *mut c_double, c: *mut c_double, b: *mut c_double, ldb: lapack_int, x: *mut c_double, ldx: lapack_int, rcond: *mut c_double, ferr: *mut c_double, berr: *mut c_double, work: *mut c_double, iwork: *mut lapack_int) -> lapack_int