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* Issue #21233: Add new C functions: PyMem_RawCalloc(), PyMem_Calloc(),Victor Stinner2014-05-021-4/+32
| | | | | | PyObject_Calloc(), _PyObject_GC_Calloc(). bytes(int) and bytearray(int) are now using ``calloc()`` instead of ``malloc()`` for large objects which is faster and use less memory (until the bytearray buffer is filled with data).
* Issue #9307: document the various Py_TPFLAGS_*_SUBCLASS flags. Patch by ↵Antoine Pitrou2014-04-281-0/+18
|\ | | | | | | Yury V. Zaytsev.
| * Issue #9307: document the various Py_TPFLAGS_*_SUBCLASS flags. Patch by ↵Antoine Pitrou2014-04-281-0/+18
| | | | | | | | Yury V. Zaytsev.
* | PEP 465: a dedicated infix operator for matrix multiplication (closes #21176)Benjamin Peterson2014-04-102-0/+20
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* PySequence_Fast generally returns a list not a tuple (closes #16395)Benjamin Peterson2014-04-081-4/+4
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* the name of the slot of nb_multiply not nb_mulBenjamin Peterson2014-04-081-1/+2
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* Issue #20942: PyImport_ImportFrozenModuleObject() no longer setsBrett Cannon2014-04-041-0/+3
| | | | | | | | __file__. This causes _frozen_importlib to no longer have __file__ set as well as any frozen module imported using imp.init_frozen() (which is deprecated).
* Get rid of deprecated IOError in the docAndrew Svetlov2014-03-311-2/+2
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* Closes #18456: Doc fix: PyDict_Update only works with dict-like objects, not ↵Georg Brandl2014-03-251-2/+5
| | | | key-value sequences. Patch by priyapappachan.
* Fix a few scoping issues with versionadded/versionchanged directives.Georg Brandl2014-03-242-4/+5
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* Merge in all documentation changes since branching 3.4.0rc1.Larry Hastings2014-03-167-11/+20
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* Issue #20517: Removed unnecessary new (short-lived) functions from PyErr.Larry Hastings2014-02-101-25/+0
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* Issue #20517: Functions in the os module that accept two filenamesLarry Hastings2014-02-101-7/+43
| | | | | | now register both filenames in the exception on failure. This required adding new C API functions allowing OSError exceptions to reference two filenames instead of one.
* Issue #20500: Note other public APIs with the new assertionNick Coghlan2014-02-092-2/+9
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* Note the new debug assertion in PyObject_StrNick Coghlan2014-02-091-0/+4
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* Tweaks to What's New and some referenced docsNick Coghlan2014-02-091-1/+1
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* Issue #17162: Add PyType_GetSlot.Martin v. Löwis2014-02-041-0/+10
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* Issue #20460: Merge with 3.3Zachary Ware2014-01-311-1/+1
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| * Issue #20460: Render 'bytes' as a class, not a function.Zachary Ware2014-01-311-1/+1
| | | | | | | | Patch by OSAMU NAKAMURA.
* | Close #20105: set __traceback__ when chaining exceptions in CNick Coghlan2014-01-261-0/+10
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* | Issue #20226: Major improvements to Argument Clinic.Larry Hastings2014-01-161-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * You may now specify an expression as the default value for a parameter! Example: "sys.maxsize - 1". This support is intentionally quite limited; you may only use values that can be represented as static C values. * Removed "doc_default", simplified support for "c_default" and "py_default". (I'm not sure we still even need "py_default", but I'm leaving it in for now in case a use presents itself.) * Parameter lines support a trailing '\\' as a line continuation character, allowing you to break up long lines. * The argument parsing code generated when supporting optional groups now uses PyTuple_GET_SIZE instead of PyTuple_GetSize, leading to a 850% speedup in parsing. (Just kidding, this is an unmeasurable difference.) * A bugfix for the recent regression where the generated prototype from pydoc for builtins would be littered with unreadable "=<object ...>"" default values for parameters that had no default value. * Converted some asserts into proper failure messages. * Many doc improvements and fixes.
* | C API doc: try to group concrete objectsVictor Stinner2013-11-071-7/+15
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* | Issue #1772673: The type of `char*` arguments now changed to `const char*`.Serhiy Storchaka2013-10-196-11/+11
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* | Issue #16129: Py_SetStandardStreamEncoding cleanupsNick Coghlan2013-10-181-5/+8
| | | | | | | | | | | | | | | | | | - don't call PyErr_NoMemory with interpreter is not initialised - note that it's OK to call _PyMem_RawStrDup here - don't include this in the limited API - capitalise "IO" - be explicit that a non-zero return indicates an error - include versionadded marker in docs
* | Issue #16129: Add `Py_SetStandardStreamEncoding`Nick Coghlan2013-10-171-0/+27
| | | | | | | | | | | | | | | | | | | | | | This new pre-initialization API allows embedding applications like Blender to force a particular encoding and error handler for the standard IO streams. Also refactors Modules/_testembed.c to let us start testing multiple embedding scenarios. (Initial patch by Bastien Montagne)
* | merge with 3.3Georg Brandl2013-10-122-30/+27
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| * Introduce support for documenting which C API elements are not part of the ↵Georg Brandl2013-10-122-30/+27
| | | | | | | | stable/limited API.
* | merge with 3.3Georg Brandl2013-10-121-0/+100
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| * Closes #13833: document PyStructSequence C-API functions.Georg Brandl2013-10-121-0/+100
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* | Close #16742: Fix misuse of memory allocations in PyOS_Readline()Victor Stinner2013-10-101-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GIL must be held to call PyMem_Malloc(), whereas PyOS_Readline() releases the GIL to read input. The result of the C callback PyOS_ReadlineFunctionPointer must now be a string allocated by PyMem_RawMalloc() or PyMem_RawRealloc() (or NULL if an error occurred), instead of a string allocated by PyMem_Malloc() or PyMem_Realloc(). Fixing this issue was required to setup a hook on PyMem_Malloc(), for example using the tracemalloc module. PyOS_Readline() copies the result of PyOS_ReadlineFunctionPointer() into a new buffer allocated by PyMem_Malloc(). So the public API of PyOS_Readline() does not change.
* | Issue #18874: _PyObject_Malloc/Realloc/Free() now falls back onVictor Stinner2013-10-101-2/+2
| | | | | | | | | | | | _PyMem_RawMalloc/Realloc/Free, instead of _PyMem_Malloc/Realloc/Free. So it becomes possible to use the fast pymalloc allocator for the PYMEM_DOMAIN_MEM domain (PyMem_Malloc/Realloc/Free functions).
* | mergeRaymond Hettinger2013-10-101-6/+5
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| * Issue #19005: Fix documentation for PyIter_Next().Raymond Hettinger2013-10-101-6/+5
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* | Issue 19195: Improved cross-references in C API documentation.Serhiy Storchaka2013-10-097-27/+28
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| * Issue 19195: Improved cross-references in C API documentation.Serhiy Storchaka2013-10-097-27/+28
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* | Add a "skull and crossbones" to Py_AddPendingCall.Antoine Pitrou2013-09-301-25/+30
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| * Add a "skull and crossbones" to Py_AddPendingCall.Antoine Pitrou2013-09-301-25/+30
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* | Close #11619: The parser and the import machinery do not encode UnicodeVictor Stinner2013-08-262-16/+36
| | | | | | | | filenames anymore on Windows.
* | Issue #18743: Fix references to non-existant "StringIO" module.Serhiy Storchaka2013-08-161-1/+1
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| * Issue #18743: Fix references to non-existant "StringIO" module.Serhiy Storchaka2013-08-161-1/+1
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* | Issue #16400: Add command line option for isolated mode.Christian Heimes2013-08-101-1/+5
| | | | | | | | | | | | | | | | | | | | -I Run Python in isolated mode. This also implies -E and -s. In isolated mode sys.path contains neither the script’s directory nor the user’s site-packages directory. All PYTHON* environment variables are ignored, too. Further restrictions may be imposed to prevent the user from injecting malicious code.
* | Issue #18668: Further clarify m_size setting for non-negative valuesEli Bendersky2013-08-101-4/+4
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| * Issue #18668: Further clarify m_size setting for non-negative valuesEli Bendersky2013-08-101-4/+4
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* | Fix a typo in PyUnicode_CopyCharacters() documentation.Serhiy Storchaka2013-08-081-1/+1
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| * Fix a typo in PyUnicode_CopyCharacters() documentation.Serhiy Storchaka2013-08-081-1/+1
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* | Closing #18668: Properly document setting m_size in PyModuleDefEli Bendersky2013-08-071-4/+10
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| * Issue #18668: Properly document setting m_size in PyModuleDefEli Bendersky2013-08-071-4/+10
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* | Issue #18589: fix hyperlinking of type slots (tp_*)Antoine Pitrou2013-08-015-140/+140
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| * Issue #18589: fix hyperlinking of type slots (tp_*)Antoine Pitrou2013-08-015-137/+137
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* | Issue #18112: PEP 442 implementation (safe object finalization).Antoine Pitrou2013-07-301-0/+49
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