1 files changed, 39 insertions, 0 deletions
diff --git a/gmp/mpz/limbs_modify.c b/gmp/mpz/limbs_modify.c
new file mode 100644
index 0000000000..bafd7d88a0
--- /dev/null
+++ b/gmp/mpz/limbs_modify.c
@@ -0,0 +1,39 @@
+/* mpz_limbs_modify -- Read-and-modify access to the mpn-style limb array.
+
+Copyright 2013 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 either:
+
+  * 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.
+
+or
+
+  * the GNU General Public License as published by the Free Software
+    Foundation; either version 2 of the License, or (at your option) any
+    later version.
+
+or both in parallel, as here.
+
+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 General Public License
+for more details.
+
+You should have received copies of the GNU General Public License and the
+GNU Lesser General Public License along with the GNU MP Library.  If not,
+see https://www.gnu.org/licenses/.  */
+
+#include "gmp.h"
+#include "gmp-impl.h"
+
+mp_ptr
+mpz_limbs_modify (mpz_ptr x, mp_size_t n)
+{
+  ASSERT (n > 0);
+  return MPZ_REALLOC (x, n);
+}