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| author | INADA Naoki <songofacandy@gmail.com> | 2016-12-20 00:54:24 (GMT) |
|---|---|---|
| committer | INADA Naoki <songofacandy@gmail.com> | 2016-12-20 00:54:24 (GMT) |
| commit | 6165d55f1398ddf1cbd21e237129af7116a1fa73 (patch) | |
| tree | 7cd85f7eda77b7fdfe55dd2e6e08b4f03b5ce915 /Modules | |
| parent | 270a21fda0c41ea120727140ac966a86f694eee4 (diff) | |
| download | cpython-6165d55f1398ddf1cbd21e237129af7116a1fa73.zip cpython-6165d55f1398ddf1cbd21e237129af7116a1fa73.tar.gz cpython-6165d55f1398ddf1cbd21e237129af7116a1fa73.tar.bz2 | |
Issue #28147: Fix a memory leak in split-table dictionaries
setattr() must not convert combined table into split table.
Diffstat (limited to 'Modules')
| -rw-r--r-- | Modules/_testcapimodule.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Modules/_testcapimodule.c b/Modules/_testcapimodule.c index 29a28a7..060a92d 100644 --- a/Modules/_testcapimodule.c +++ b/Modules/_testcapimodule.c @@ -249,6 +249,15 @@ test_dict_iteration(PyObject* self) } +static PyObject* +dict_hassplittable(PyObject *self, PyObject *arg) +{ + if (!PyArg_Parse(arg, "O!:dict_hassplittable", &PyDict_Type, &arg)) { + return NULL; + } + return PyBool_FromLong(_PyDict_HasSplitTable((PyDictObject*)arg)); +} + /* Issue #4701: Check that PyObject_Hash implicitly calls * PyType_Ready if it hasn't already been called */ @@ -3858,6 +3867,7 @@ static PyMethodDef TestMethods[] = { {"test_datetime_capi", test_datetime_capi, METH_NOARGS}, {"test_list_api", (PyCFunction)test_list_api, METH_NOARGS}, {"test_dict_iteration", (PyCFunction)test_dict_iteration,METH_NOARGS}, + {"dict_hassplittable", dict_hassplittable, METH_O}, {"test_lazy_hash_inheritance", (PyCFunction)test_lazy_hash_inheritance,METH_NOARGS}, {"test_long_api", (PyCFunction)test_long_api, METH_NOARGS}, {"test_xincref_doesnt_leak",(PyCFunction)test_xincref_doesnt_leak, METH_NOARGS}, |