Mercurial > cpython-lru_cache-weakref
diff Objects/listobject.c @ 39222:b0cdcbcc5f45
Get rid of most of the flags (in tp_flags) that keep track of various
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!
| author | Guido van Rossum <guido@python.org> |
|---|---|
| date | Thu, 27 Jul 2006 21:53:35 +0000 |
| parents | f731859e9b3b |
| children | 654c380cf8b9 |
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--- a/Objects/listobject.c Thu Jun 08 15:35:45 2006 +0000 +++ b/Objects/listobject.c Thu Jul 27 21:53:35 2006 +0000 @@ -1833,8 +1833,7 @@ PyObject_GenericGetAttr, /* tp_getattro */ 0, /* tp_setattro */ 0, /* tp_as_buffer */ - Py_TPFLAGS_DEFAULT | - Py_TPFLAGS_HAVE_RICHCOMPARE, /* tp_flags */ + Py_TPFLAGS_DEFAULT, /* tp_flags */ sortwrapper_doc, /* tp_doc */ 0, /* tp_traverse */ 0, /* tp_clear */ @@ -2448,13 +2447,11 @@ "list() -> new list\n" "list(sequence) -> new list initialized from sequence's items"); -#define HASINDEX(o) PyType_HasFeature((o)->ob_type, Py_TPFLAGS_HAVE_INDEX) - static PyObject * list_subscript(PyListObject* self, PyObject* item) { PyNumberMethods *nb = item->ob_type->tp_as_number; - if (nb != NULL && HASINDEX(item) && nb->nb_index != NULL) { + if (nb != NULL && nb->nb_index != NULL) { Py_ssize_t i = nb->nb_index(item); if (i == -1 && PyErr_Occurred()) return NULL; @@ -2503,7 +2500,7 @@ list_ass_subscript(PyListObject* self, PyObject* item, PyObject* value) { PyNumberMethods *nb = item->ob_type->tp_as_number; - if (nb != NULL && HASINDEX(item) && nb->nb_index != NULL) { + if (nb != NULL && nb->nb_index != NULL) { Py_ssize_t i = nb->nb_index(item); if (i == -1 && PyErr_Occurred()) return -1;