cpython

Commit Graph

Author	SHA1	Message	Date
Serhiy Storchaka	bf623ae884	bpo-30061: Check if PyObject_Size()/PySequence_Size()/PyMapping_Size() (#1096 ) raised an error. Replace them with using concrete types API that never fails if appropriate.	9 years ago
T. Wouters	5466d4af5f	bpo-29942: Fix the use of recursion in itertools.chain.from_iterable. (#889 ) Fix the use of recursion in itertools.chain.from_iterable. Using recursion is unnecessary, and can easily cause stack overflows, especially when building in low optimization modes or with Py_DEBUG enabled.	9 years ago
Serhiy Storchaka	ba85d69a3e	bpo-29878: Add global instances of int for 0 and 1. (#852 )	9 years ago
Serhiy Storchaka	fff9a31a91	bpo-29865: Use PyXXX_GET_SIZE macros rather than Py_SIZE for concrete types. (#748 )	9 years ago
Serhiy Storchaka	5ab81d787f	Issue #28959 : Added private macro PyDict_GET_SIZE for retrieving the size of dict.	9 years ago
Victor Stinner	de4ae3d486	Backed out changeset b9c9691c72c5 Issue #28858: The change b9c9691c72c5 introduced a regression. It seems like _PyObject_CallArg1() uses more stack memory than PyObject_CallFunctionObjArgs().	9 years ago
Victor Stinner	27580c1fb5	Replace PyObject_CallFunctionObjArgs() with fastcall * PyObject_CallFunctionObjArgs(func, NULL) => _PyObject_CallNoArg(func) * PyObject_CallFunctionObjArgs(func, arg, NULL) => _PyObject_CallArg1(func, arg) PyObject_CallFunctionObjArgs() allocates 40 bytes on the C stack and requires extra work to "parse" C arguments to build a C array of PyObject*. _PyObject_CallNoArg() and _PyObject_CallArg1() are simpler and don't allocate memory on the C stack. This change is part of the fastcall project. The change on listsort() is related to the issue #23507.	9 years ago
Serhiy Storchaka	85c3f268f4	Issue #28322 : Fixed possible crashes when unpickle itertools objects from incorrect pickle data. Based on patch by John Leitch.	9 years ago
Serhiy Storchaka	8ddcf3abf7	Issue #28019 : itertools.count() no longer rounds non-integer step in range between 1.0 and 2.0 to 1.	9 years ago
Martin Panter	eb9957065a	Issue #27626 : Spelling fixes in docs, comments and internal names Based on patch by Ville Skyttä.	10 years ago
Serhiy Storchaka	6a7b3a77b4	Issue #26778 : Fixed "a/an/and" typos in code comment and documentation.	10 years ago
Serhiy Storchaka	57a01d3a0e	Issue #26200 : Added Py_SETREF and replaced Py_XSETREF with Py_SETREF in places where Py_DECREF was used.	10 years ago
Serhiy Storchaka	48842714b9	Issue #22570 : Renamed Py_SETREF to Py_XSETREF.	10 years ago
Serhiy Storchaka	d55162517d	Issue #25718 : Fixed pickling and copying the accumulate() iterator with total is None.	10 years ago
Benjamin Peterson	0e617e22f0	remove some copyright notices supserseded by the toplevel ones	10 years ago
Serhiy Storchaka	1ed017ae92	Issue #20440 : Cleaning up the code by using Py_SETREF and Py_CLEAR. Old code is correct, but with Py_SETREF and Py_CLEAR it can be cleaner. This patch doesn't fix bugs and hence there is no need to backport it.	10 years ago
Serhiy Storchaka	4a1e70fc31	Issue #20440 : Applied yet one patch for using Py_SETREF. The patch is automatically generated, it replaces the code that uses Py_CLEAR.	10 years ago
Serhiy Storchaka	5a57ade58e	Issue #20440 : Massive replacing unsafe attribute setting code with special macro Py_SETREF.	10 years ago
Serhiy Storchaka	5c4064e8bd	Issue #25421 : __sizeof__ methods of builtin types now use dynamic basic size. This allows sys.getsize() to work correctly with their subclasses with __slots__ defined.	10 years ago
Serhiy Storchaka	d65c9496da	Issue #25523 : Further a-to-an corrections.	10 years ago
Kristján Valur Jónsson	102764a1f6	Issue #25021 : Correctly make sure that product.__setstate__ does not access invalid memory.	10 years ago
Raymond Hettinger	a6ea44aed1	Minor cleanups	11 years ago
Raymond Hettinger	ca3788c2e8	Issue #24874 : Speed-up itertools and make it pickles more compact.	11 years ago
Raymond Hettinger	a6a2d44dc7	Neaten-up whitespace, vertical alignment, and line-wrapping.	11 years ago
Raymond Hettinger	b5244a3fe5	Inline PyIter_Next() matching what was done for other itertools.	11 years ago
Raymond Hettinger	c39786dc08	Fix oddly placed whitespace	11 years ago
Raymond Hettinger	98958fedb6	Remove dead code (unreachable)	11 years ago
Raymond Hettinger	79c878d5f2	Fix crash in itertools.cycle.__setstate__() caused by lack of type checking. Will backport after the 3.6 release is done.	11 years ago
Raymond Hettinger	b468e1f595	Neaten-up vertical alignment of comments	11 years ago
Raymond Hettinger	acd61b6e40	Issue #24735 : Fix invalid memory access in combinations_with_replacement()	11 years ago
Serhiy Storchaka	d741a88049	Fixed indentation of Python examples in C comments.	11 years ago
Serhiy Storchaka	483405bcca	Issue #22883 : Got rid of outdated references to PyInt and PyString in comments.	11 years ago
Serhiy Storchaka	dee948b359	Issues #23363 , #23364 , #23365 , #23366 : Fixed itertools overflow tests. Used PyMem_New to check overflow.	11 years ago
Benjamin Peterson	0eaabf1c05	check for overflows in permutations() and product() (closes #23363 , closes #23364 )	11 years ago
Benjamin Peterson	6f082297b2	check for overflow in combinations_with_replacement (closes #23365 )	11 years ago
Benjamin Peterson	4b40eeb339	detect overflow in combinations (closes #23366 )	11 years ago
Raymond Hettinger	97d3555029	Issue #19145 : Fix handling of negative values for a "times" keyword argument to itertools.repeat()> (Patch contributed by Vajrasky Kok.)	12 years ago
Antoine Pitrou	26f82efe59	Issue #21321 : itertools.islice() now releases the reference to the source iterator when the slice is exhausted. Patch by Anton Afanasyev.	12 years ago
Serhiy Storchaka	2dae92a807	Issue #15475 : Add __sizeof__ implementations for itertools objects.	12 years ago
Antoine Pitrou	b4a46cb428	Add a comment making it explicit that itertools.tee() is already 64bit-safe (issue #19049 )	12 years ago
Raymond Hettinger	fb92f393b0	Issue 18752: Make chain.from_iterable() more visible in the documentation.	12 years ago
Raymond Hettinger	8df58f7ae8	Issue 18752: Make chain.from_iterable() more visible in the documentation.	12 years ago
Tim Peters	9edb168dd7	cwr_next(): move invariants out of loops. This simplifies and clarifies the code, and gives a small speedup.	13 years ago
Eli Bendersky	c554f725a0	Issue #18912 : Fix indentation in docstring Contributed by Jeroen Van Goey	13 years ago
Andrew Kuchling	da30acf50b	Closes #18220 : expand itertools.islice docstring to 2 lines	13 years ago
Andrew Kuchling	446a39f78f	Close #18285 : add 'repeat' parameter to docstring for product	13 years ago
Andrew Kuchling	b003ffa0ab	Closes #18239 : correct description of count() in module docstring	13 years ago
Serhiy Storchaka	278d03bd66	Revert a premature patch for issue #14010 (changeset aaaf36026511).	13 years ago
Serhiy Storchaka	e8f706eda7	Issue #14010 : Fix a crash when iterating or deleting deeply nested filters (builting and in itertools module, i.e. map(), itertools.chain(), etc).	13 years ago
Serhiy Storchaka	e7e9c32195	Clean trailing whitespace in itertoolsmodule.c.	13 years ago

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202 Commits (bf623ae8843dc30b28c574bec8d29fc14be59d86)