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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Also update posixmodule if braces
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@eduardo-elizondo
eduardo-elizondo committed Nov 6, 2018
commit 43e92faa90b796421625954489966c0ca09a0ad0
21 changes: 14 additions & 7 deletions Modules/posixmodule.c
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Original file line number Diff line number Diff line change
Expand Up @@ -13913,24 +13913,27 @@ INITFUNC(void)
#if defined(HAVE_WAITID) && !defined(__APPLE__)
waitid_result_desc.name = MODNAME ".waitid_result";
WaitidResultType = PyStructSequence_NewType(&waitid_result_desc);
if (WaitidResultType == NULL)
if (WaitidResultType == NULL) {
return NULL;
}
#endif

stat_result_desc.name = "os.stat_result"; /* see issue #19209 */
stat_result_desc.fields[7].name = PyStructSequence_UnnamedField;
stat_result_desc.fields[8].name = PyStructSequence_UnnamedField;
stat_result_desc.fields[9].name = PyStructSequence_UnnamedField;
StatResultType = PyStructSequence_NewType(&stat_result_desc);
if (StatResultType == NULL)
if (StatResultType == NULL) {
return NULL;
}
structseq_new = StatResultType->tp_new;
StatResultType->tp_new = statresult_new;

statvfs_result_desc.name = "os.statvfs_result"; /* see issue #19209 */
StatVFSResultType = PyStructSequence_NewType(&statvfs_result_desc);
if (StatVFSResultType == NULL)
if (StatVFSResultType == NULL) {
return NULL;
}
#ifdef NEED_TICKS_PER_SECOND
# if defined(HAVE_SYSCONF) && defined(_SC_CLK_TCK)
ticks_per_second = sysconf(_SC_CLK_TCK);
Expand All @@ -13944,15 +13947,17 @@ INITFUNC(void)
#if defined(HAVE_SCHED_SETPARAM) || defined(HAVE_SCHED_SETSCHEDULER) || defined(POSIX_SPAWN_SETSCHEDULER) || defined(POSIX_SPAWN_SETSCHEDPARAM)
sched_param_desc.name = MODNAME ".sched_param";
SchedParamType = PyStructSequence_NewType(&sched_param_desc);
if (SchedParamType == NULL)
if (SchedParamType == NULL) {
return NULL;
}
SchedParamType->tp_new = os_sched_param;
#endif

/* initialize TerminalSize_info */
TerminalSizeType = PyStructSequence_NewType(&TerminalSize_desc);
if (TerminalSizeType == NULL)
if (TerminalSizeType == NULL) {
return NULL;
}

/* initialize scandir types */
if (PyType_Ready(&ScandirIteratorType) < 0)
Expand All @@ -13977,14 +13982,16 @@ INITFUNC(void)

times_result_desc.name = MODNAME ".times_result";
TimesResultType = PyStructSequence_NewType(&times_result_desc);
if (TimesResultType == NULL)
if (TimesResultType == NULL) {
return NULL;
}
PyModule_AddObject(m, "times_result", (PyObject *)TimesResultType);

uname_result_desc.name = MODNAME ".uname_result";
UnameResultType = PyStructSequence_NewType(&uname_result_desc);
if (UnameResultType == NULL)
if (UnameResultType == NULL) {
return NULL;
}
PyModule_AddObject(m, "uname_result", (PyObject *)UnameResultType);

#ifdef __APPLE__
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4 changes: 2 additions & 2 deletions Objects/structseq.c
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Expand Up @@ -363,8 +363,8 @@ PyStructSequence_InitType2(PyTypeObject *type, PyStructSequence_Desc *desc)

/* PyTypeObject has already been initialized */
if (Py_REFCNT(type) != 0) {
PyErr_BadInternalCall();
return -1;
PyErr_BadInternalCall();
return -1;
}

type->tp_name = desc->name;
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0