asyncio: sync overlapped.c with GitHub
On Python 3.3, use aliases:
* PyMem_RawMalloc = PyMem_Malloc
* PyMem_RawFree = PyMem_Free
These aliases are not need in Python 3.5, but this change makes synchronization
of code base simpler.
diff --git a/Modules/overlapped.c b/Modules/overlapped.c
index 8e6d397..f85e5bc 100644
--- a/Modules/overlapped.c
+++ b/Modules/overlapped.c
@@ -23,6 +23,12 @@
# define T_POINTER T_ULONGLONG
#endif
+/* Compatibility with Python 3.3 */
+#if PY_VERSION_HEX < 0x03040000
+# define PyMem_RawMalloc PyMem_Malloc
+# define PyMem_RawFree PyMem_Free
+#endif
+
#define F_HANDLE F_POINTER
#define F_ULONG_PTR F_POINTER
#define F_DWORD "k"