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Get rid of most of the flags (in tp_flags) that keep track of various

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variations of the type struct and its attachments.  In Py3k, all type
structs have to have all fields -- no binary backwards compatibility.
Had to change the complex object to a new-style number!
This commit is contained in:
Guido van Rossum
2006-07-27 21:53:35 +00:00
parent 73e5a5b65d
commit 3cf5b1eef9
36 changed files with 170 additions and 357 deletions
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4
Include/objimpl.h
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@@ -323,9 +323,7 @@ PyAPI_FUNC(void) PyObject_GC_Del(void *);
/* Test if a type supports weak references */
#define PyType_SUPPORTS_WEAKREFS(t) \
(PyType_HasFeature((t), Py_TPFLAGS_HAVE_WEAKREFS) \
&& ((t)->tp_weaklistoffset > 0))
#define PyType_SUPPORTS_WEAKREFS(t) ((t)->tp_weaklistoffset > 0)
#define PyObject_GET_WEAKREFS_LISTPTR(o) \
((PyObject **) (((char *) (o)) + (o)->ob_type->tp_weaklistoffset))