Merged revisions 56467-56482 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/p3yk ................ r56477 | martin.v.loewis | 2007-07-21 09:04:38 +0200 (Sa, 21 Jul 2007) | 11 lines Merged revisions 56466-56476 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r56476 | martin.v.loewis | 2007-07-21 08:55:02 +0200 (Sa, 21 Jul 2007) | 4 lines PEP 3123: Provide forward compatibility with Python 3.0, while keeping backwards compatibility. Add Py_Refcnt, Py_Type, Py_Size, and PyVarObject_HEAD_INIT. ........ ................ r56478 | martin.v.loewis | 2007-07-21 09:47:23 +0200 (Sa, 21 Jul 2007) | 2 lines PEP 3123: Use proper C inheritance for PyObject. ................ r56479 | martin.v.loewis | 2007-07-21 10:06:55 +0200 (Sa, 21 Jul 2007) | 3 lines Add longintrepr.h to Python.h, so that the compiler can see that PyFalse is really some kind of PyObject*. ................ r56480 | martin.v.loewis | 2007-07-21 10:47:18 +0200 (Sa, 21 Jul 2007) | 2 lines Qualify SHIFT, MASK, BASE. ................ r56482 | martin.v.loewis | 2007-07-21 19:10:57 +0200 (Sa, 21 Jul 2007) | 2 lines Correctly refer to _ob_next. ................

--- a/Modules/_struct.c	Sat Jul 21 00:25:15 2007 +0000
+++ b/Modules/_struct.c	Sat Jul 21 17:22:18 2007 +0000
@@ -72,7 +72,7 @@
 
 
 #define PyStruct_Check(op) PyObject_TypeCheck(op, &PyStructType)
-#define PyStruct_CheckExact(op) ((op)->ob_type == &PyStructType)
+#define PyStruct_CheckExact(op) (Py_Type(op) == &PyStructType)
 
 
 /* Exception */
@@ -131,7 +131,7 @@
 		Py_INCREF(v);
 		return v;
 	}
-	m = v->ob_type->tp_as_number;
+	m = Py_Type(v)->tp_as_number;
 	if (m != NULL && m->nb_long != NULL) {
 		v = m->nb_long(v);
 		if (v == NULL)
@@ -1490,7 +1490,7 @@
 		PyMem_FREE(s->s_codes);
 	}
 	Py_XDECREF(s->s_format);
-	s->ob_type->tp_free((PyObject *)s);
+	Py_Type(s)->tp_free((PyObject *)s);
 }
 
 static PyObject *
@@ -1839,8 +1839,7 @@
 
 static
 PyTypeObject PyStructType = {
-	PyObject_HEAD_INIT(NULL)
-	0,
+	PyVarObject_HEAD_INIT(NULL, 0)
 	"Struct",
 	sizeof(PyStructObject),
 	0,
@@ -1890,7 +1889,7 @@
 	if (m == NULL)
 		return;
 
-	PyStructType.ob_type = &PyType_Type;
+	Py_Type(&PyStructType) = &PyType_Type;
 	if (PyType_Ready(&PyStructType) < 0)
 		return;