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.
................
diff --git a/Modules/_curses_panel.c b/Modules/_curses_panel.c
index 0acf3fd..5eb4cf8 100644
--- a/Modules/_curses_panel.c
+++ b/Modules/_curses_panel.c
@@ -56,7 +56,7 @@
 
 PyTypeObject PyCursesPanel_Type;
 
-#define PyCursesPanel_Check(v)	 ((v)->ob_type == &PyCursesPanel_Type)
+#define PyCursesPanel_Check(v)	 (Py_Type(v) == &PyCursesPanel_Type)
 
 /* Some helper functions. The problem is that there's always a window
    associated with a panel. To ensure that Python's GC doesn't pull
@@ -338,8 +338,7 @@
 /* -------------------------------------------------------*/
 
 PyTypeObject PyCursesPanel_Type = {
-    PyObject_HEAD_INIT(NULL)
-    0,			/*ob_size*/
+    PyVarObject_HEAD_INIT(NULL, 0)
     "_curses_panel.curses panel",	/*tp_name*/
     sizeof(PyCursesPanelObject),	/*tp_basicsize*/
     0,			/*tp_itemsize*/
@@ -458,7 +457,7 @@
     PyObject *m, *d, *v;
 
     /* Initialize object type */
-    PyCursesPanel_Type.ob_type = &PyType_Type;
+    Py_Type(&PyCursesPanel_Type) = &PyType_Type;
 
     import_curses();