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Issue #18520: Add a new PyStructSequence_InitType2() function, same than

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PyStructSequence_InitType() except that it has a return value (0 on success,
-1 on error).

 * PyStructSequence_InitType2() now raises MemoryError on memory allocation failure
 * Fix also some calls to PyDict_SetItemString(): handle error
This commit is contained in:
Victor Stinner 2013-07-22 22:24:54 +02:00
parent 2a545099f7
commit 1c8f059019
17 changed files with 117 additions and 54 deletions
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7
Modules/signalmodule.c
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@ -978,9 +978,10 @@ PyInit_signal(void)
return NULL;
#if defined(HAVE_SIGWAITINFO) || defined(HAVE_SIGTIMEDWAIT)
if (!initialized)
PyStructSequence_InitType(&SiginfoType, &struct_siginfo_desc);
if (!initialized) {
if (PyStructSequence_InitType2(&SiginfoType, &struct_siginfo_desc) < 0)
return NULL;
}
Py_INCREF((PyObject*) &SiginfoType);
PyModule_AddObject(m, "struct_siginfo", (PyObject*) &SiginfoType);
initialized = 1;