8000 bpo-34784: Posixmodule: Heap StructSequence by eduardo-elizondo · Pull Request #9665 · python/cpython · GitHub
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bpo-34784: Posixmodule: Heap StructSequence #9665

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Merged
merged 12 commits into from
Nov 13, 2018
Merged

bpo-34784: Posixmodule: Heap StructSequence #9665

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014c384
Fix PyStructSequence_NewType
eduardo-elizondo Sep 24, 2018
8209ac3
posixmodule using NewType
eduardo-elizondo Oct 1, 2018
4957f25
Added clinic
eduardo-elizondo Oct 2, 2018
69b6700
Fix a couple of bugs
eduardo-elizondo Oct 2, 2018
9d08386
Added news
eduardo-elizondo Oct 2, 2018
5d23b8a
Fix leaks and cleanup code
eduardo-elizondo Nov 1, 2018
1e2b3da
Added refcnt test
eduardo-elizondo Nov 1, 2018
7e61496
Moved structseq to libregrtest
eduardo-elizondo Nov 2, 2018
a19c7e4
Expanded NEWS to include the original python-dev mail
eduardo-elizondo Nov 2, 2018
8ac5c68
Addressed encukou comments
eduardo-elizondo Nov 6, 2018
80c03b3
Final cleanups
eduardo-elizondo Nov 6, 2018
43e92fa
Also update posixmodule if braces
eduardo-elizondo Nov 6, 2018
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Final cleanups
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@eduardo-elizondo
eduardo-elizondo committed Nov 6, 2018
commit 80c03b3bb85b841fd0f1075d671c605323773382
15 changes: 10 additions & 5 deletions Objects/structseq.c
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Original file line number Diff line number Diff line change
Expand Up @@ -292,9 +292,11 @@ count_members(PyStructSequence_Desc *desc, Py_ssize_t *n_unnamed_members) {
Py_ssize_t i;

*n_unnamed_members = 0;
for (i = 0; desc->fields[i].name != NULL; ++i)
if (desc->fields[i].name == PyStructSequence_UnnamedField)
for (i = 0; desc->fields[i].name != NULL; ++i) {
if (desc->fields[i].name == PyStructSequence_UnnamedField) {
(*n_unnamed_members)++;
}
}
return i;
}

Expand All @@ -306,8 +308,9 @@ initialize_structseq_dict(PyStructSequence_Desc *desc, PyObject* dict,
#define SET_DICT_FROM_SIZE(key, value) \
do { \
v = PyLong_FromSsize_t(value); \
if (v == NULL) \
if (v == NULL) { \
return -1; \
} \
if (PyDict_SetItemString(dict, key, v) < 0) { \
Py_DECREF(v); \
return -1; \
Expand Down Expand Up @@ -447,12 +450,14 @@ PyStructSequence_NewType(PyStructSequence_Desc *desc)
type = (PyTypeObject *)PyType_FromSpecWithBases(&spec, bases);
Py_DECREF(bases);
PyMem_FREE(members);
if (type == NULL)
if (type == NULL) {
return NULL;
}

if (initialize_structseq_dict(
desc, type->tp_dict, n_members, n_unnamed_members) < 0)
desc, type->tp_dict, n_members, n_unnamed_members) < 0) {
return NULL;
}

return type;
}
Expand Down
0