#5360: replace PyObject_HEAD_INIT by PyVarObject_HEAD_INIT.
diff --git a/Doc/extending/newtypes.rst b/Doc/extending/newtypes.rst
index 5264a87..c20e96f 100644
--- a/Doc/extending/newtypes.rst
+++ b/Doc/extending/newtypes.rst
@@ -72,7 +72,7 @@
Moving on, we come to the crunch --- the type object. ::
static PyTypeObject noddy_NoddyType = {
- PyObject_HEAD_INIT(NULL)
+ PyVarObject_HEAD_INIT(NULL, 0)
"noddy.Noddy", /* tp_name */
sizeof(noddy_NoddyObject), /* tp_basicsize */
0, /* tp_itemsize */
@@ -103,11 +103,11 @@
This is so important that we're going to pick the top of it apart still
further::
- PyObject_HEAD_INIT(NULL)
+ PyVarObject_HEAD_INIT(NULL, 0)
This line is a bit of a wart; what we'd like to write is::
- PyObject_HEAD_INIT(&PyType_Type)
+ PyVarObject_HEAD_INIT(&PyType_Type, 0)
as the type of a type object is "type", but this isn't strictly conforming C and
some compilers complain. Fortunately, this member will be filled in for us by
@@ -1427,7 +1427,7 @@
The statically-declared type object for instances is defined this way::
PyTypeObject PyInstance_Type = {
- PyObject_HEAD_INIT(&PyType_Type)
+ PyVarObject_HEAD_INIT(&PyType_Type, 0)
0,
"module.instance",
diff --git a/Doc/extending/windows.rst b/Doc/extending/windows.rst
index 29e9e1e..8d1986f 100644
--- a/Doc/extending/windows.rst
+++ b/Doc/extending/windows.rst
@@ -169,11 +169,11 @@
If your module creates a new type, you may have trouble with this line::
- PyObject_HEAD_INIT(&PyType_Type)
+ PyVarObject_HEAD_INIT(&PyType_Type, 0)
Change it to::
- PyObject_HEAD_INIT(NULL)
+ PyVarObject_HEAD_INIT(NULL, 0)
and add the following to the module initialization function::