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| author | Robert Schuppenies <okkotonushi@googlemail.com> | 2008-06-13 13:29:37 +0000 |
|---|---|---|
| committer | Robert Schuppenies <okkotonushi@googlemail.com> | 2008-06-13 13:29:37 +0000 |
| commit | c0f8a0cd49b43143319a1b6e50131f0432784259 (patch) | |
| tree | 08836f82c0cc6d0fb24a3ffb39ca0dbcab9458b0 /Objects/tupleobject.c | |
| parent | 06fe67d2e215993b2b3dbed2e45ae2cbaa5ee995 (diff) | |
| download | cpython-c0f8a0cd49b43143319a1b6e50131f0432784259.tar.gz | |
Fixed: sys.getsizeof does not take the actual length of the tuples into account.
Diffstat (limited to 'Objects/tupleobject.c')
| -rw-r--r-- | Objects/tupleobject.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Objects/tupleobject.c b/Objects/tupleobject.c index e9cb3efbe8..79d755328c 100644 --- a/Objects/tupleobject.c +++ b/Objects/tupleobject.c @@ -708,13 +708,25 @@ tuple_getnewargs(PyTupleObject *v) } +static PyObject * +tuple_sizeof(PyTupleObject *self) +{ + Py_ssize_t res; + + res = PyTuple_Type.tp_basicsize + Py_SIZE(self) * sizeof(PyObject *); + return PyInt_FromSsize_t(res); +} + PyDoc_STRVAR(index_doc, "T.index(value, [start, [stop]]) -> integer -- return first index of value"); PyDoc_STRVAR(count_doc, "T.count(value) -> integer -- return number of occurrences of value"); +PyDoc_STRVAR(sizeof_doc, +"T.__sizeof__() -- size of T in memory, in bytes"); static PyMethodDef tuple_methods[] = { {"__getnewargs__", (PyCFunction)tuple_getnewargs, METH_NOARGS}, + {"__sizeof__", (PyCFunction)tuple_sizeof, METH_NOARGS, sizeof_doc}, {"index", (PyCFunction)tupleindex, METH_VARARGS, index_doc}, {"count", (PyCFunction)tuplecount, METH_O, count_doc}, {NULL, NULL} /* sentinel */ |