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.
  ........
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  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.
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  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*.
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  r56480 | martin.v.loewis | 2007-07-21 10:47:18 +0200 (Sa, 21 Jul 2007) | 2 lines

  Qualify SHIFT, MASK, BASE.
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  r56482 | martin.v.loewis | 2007-07-21 19:10:57 +0200 (Sa, 21 Jul 2007) | 2 lines

  Correctly refer to _ob_next.
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diff --git a/Modules/parsermodule.c b/Modules/parsermodule.c
index 8289173..efc7176 100644
--- a/Modules/parsermodule.c
+++ b/Modules/parsermodule.c
@@ -166,8 +166,7 @@
 
 static
 PyTypeObject PyST_Type = {
-    PyObject_HEAD_INIT(NULL)
-    0,
+    PyVarObject_HEAD_INIT(NULL, 0)
     "parser.st",                        /* tp_name              */
     (int) sizeof(PyST_Object),          /* tp_basicsize         */
     0,                                  /* tp_itemsize          */
@@ -694,7 +693,7 @@
                 PyErr_Format(parser_error,
                              "second item in terminal node must be a string,"
                              " found %s",
-                             temp->ob_type->tp_name);
+                             Py_Type(temp)->tp_name);
                 Py_DECREF(temp);
                 return 0;
             }
@@ -707,7 +706,7 @@
                         PyErr_Format(parser_error,
                                      "third item in terminal node must be an"
                                      " integer, found %s",
-				     temp->ob_type->tp_name);
+				     Py_Type(temp)->tp_name);
                         Py_DECREF(o);
                         Py_DECREF(temp);
                         return 0;
@@ -3049,7 +3048,7 @@
 {
     PyObject *module, *copyreg;
 
-    PyST_Type.ob_type = &PyType_Type;
+    Py_Type(&PyST_Type) = &PyType_Type;
     module = Py_InitModule("parser", parser_functions);
     if (module == NULL)
     	return;