--- /dev/null
+/* mpn_mu_bdiv_qr -- divide-and-conquer Hensel division using a variant of
+ Barrett's algorithm, returning quotient and remainder.
+
+ THE FUNCTIONS IN THIS FILE ARE INTERNAL WITH A MUTABLE INTERFACE. IT IS
+ ONLY SAFE TO REACH THEM THROUGH DOCUMENTED INTERFACES. IN FACT, IT IS
+ ALMOST GUARANTEED THAT THEY WILL CHANGE OR DISAPPEAR IN A FUTURE GMP
+ RELEASE.
+
+Copyright 2005, 2006, 2007 Free Software Foundation, Inc.
+
+This file is part of the GNU MP Library.
+
+The GNU MP Library is free software; you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 3 of the License, or (at your
+option) any later version.
+
+The GNU MP Library is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
+
+#include "gmp.h"
+#include "gmp-impl.h"
+
+
+/* Computes Hensel binary division of {np, 2*n} by {dp, n}.
+
+ Output:
+
+ q = n * d^{-1} mod 2^{qn * GMP_NUMB_BITS},
+
+ r = (n - q * d) * 2^{-qn * GMP_NUMB_BITS}
+
+ Stores q at qp. Stores the n least significant limbs of r at the high half
+ of np, and returns the borrow from the subtraction n - q*d.
+
+ d must be odd. dinv is (-d)^-1 mod 2^GMP_NUMB_BITS. */
+
+void
+mpn_mu_bdiv_qr (mp_ptr qp,
+ mp_ptr rp,
+ mp_srcptr np, mp_size_t nn,
+ mp_srcptr dp, mp_size_t dn,
+ mp_ptr scratch)
+{
+ ASSERT_ALWAYS (0);
+}