From ddc8f2d1305215c2943e4a488840d08b3702d9b8 Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@gmail.com>
Date: Tue, 17 Jan 2017 04:20:26 +0100
Subject: _hashopenssl uses METH_FASTCALL

---
 Modules/_hashopenssl.c | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'Modules/_hashopenssl.c')

diff --git a/Modules/_hashopenssl.c b/Modules/_hashopenssl.c
index daa4f3db2e..49952947cb 100644
--- a/Modules/_hashopenssl.c
+++ b/Modules/_hashopenssl.c
@@ -905,13 +905,17 @@ generate_hash_name_list(void)
  */
 #define GEN_CONSTRUCTOR(NAME)  \
     static PyObject * \
-    EVP_new_ ## NAME (PyObject *self, PyObject *args) \
+    EVP_new_ ## NAME (PyObject *self, PyObject **args, Py_ssize_t nargs, PyObject *kwnames) \
     { \
         PyObject *data_obj = NULL; \
         Py_buffer view = { 0 }; \
         PyObject *ret_obj; \
      \
-        if (!PyArg_ParseTuple(args, "|O:" #NAME , &data_obj)) { \
+        if (!_PyArg_ParseStack(args, nargs, "|O:" #NAME , &data_obj)) { \
+            return NULL; \
+        } \
+     \
+        if (!_PyArg_NoStackKeywords(#NAME, kwnames)) { \
             return NULL; \
         } \
      \
@@ -932,7 +936,7 @@ generate_hash_name_list(void)
 
 /* a PyMethodDef structure for the constructor */
 #define CONSTRUCTOR_METH_DEF(NAME)  \
-    {"openssl_" #NAME, (PyCFunction)EVP_new_ ## NAME, METH_VARARGS, \
+    {"openssl_" #NAME, (PyCFunction)EVP_new_ ## NAME, METH_FASTCALL, \
         PyDoc_STR("Returns a " #NAME \
                   " hash object; optionally initialized with a string") \
     }
-- 
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