From 56c11961e66af7aff8df9fc9ec74a9fea323c169 Mon Sep 17 00:00:00 2001
From: Tyler Hobbs <tyler@datastax.com>
Date: Fri, 22 Nov 2013 13:28:59 -0600
Subject: [PATCH] Use Py_ssize_t for murmur3 key len

---
 cassandra/murmur3.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/cassandra/murmur3.c b/cassandra/murmur3.c
index 0e3d553a..3617819d 100644
--- a/cassandra/murmur3.c
+++ b/cassandra/murmur3.c
@@ -9,6 +9,7 @@
  *
  */
 
+#define PY_SSIZE_T_CLEAN 1
 #include <Python.h>
 #include <stdio.h>
 
@@ -172,7 +173,7 @@ static PyObject *
 murmur3(PyObject *self, PyObject *args)
 {
     const char *key;
-    int *len;
+    Py_ssize_t len;
     uint32_t seed = 0;
 
     if (!PyArg_ParseTuple(args, "s#|I", &key, &len, &seed)) {