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* Make PyXXX_Fini() functions private (GH-15531)Victor Stinner2019-08-261-1/+1
| | | | | For example, rename PyTuple_Fini() to _PyTuple_Fini(). These functions are only declared in the internal C API.
* bpo-37483: add _PyObject_CallOneArg() function (#14558)Jeroen Demeyer2019-07-041-1/+1
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* bpo-20092. Use __index__ in constructors of int, float and complex. (GH-13108)Serhiy Storchaka2019-06-011-0/+9
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* bpo-36974: tp_print -> tp_vectorcall_offset and tp_reserved -> tp_as_async ↵Jeroen Demeyer2019-05-311-2/+2
| | | | | | | | | (GH-13464) Automatically replace tp_print -> tp_vectorcall_offset tp_compare -> tp_as_async tp_reserved -> tp_as_async
* bpo-36957: Add _PyLong_Rshift() and _PyLong_Lshift(). (GH-13416)Serhiy Storchaka2019-05-191-2/+2
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* bpo-36793: Remove unneeded __str__ definitions. (GH-13081)Serhiy Storchaka2019-05-061-1/+1
| | | | Classes that define __str__ the same as __repr__ can just inherit it from object.
* bpo-35713: Split _Py_InitializeCore into subfunctions (GH-11650)Victor Stinner2019-01-221-1/+2
| | | | | | | | | | | | | | * Split _Py_InitializeCore_impl() into subfunctions: add multiple pycore_init_xxx() functions * Preliminary sys.stderr is now set earlier to get an usable sys.stderr ealier. * Move code into _Py_Initialize_ReconfigureCore() to be able to call it from _Py_InitializeCore(). * Split _PyExc_Init(): create a new _PyBuiltins_AddExceptions() function. * Call _PyExc_Init() earlier in _Py_InitializeCore_impl() and new_interpreter() to get working exceptions earlier. * _Py_ReadyTypes() now returns _PyInitError rather than calling Py_FatalError(). * Misc code cleanup
* bpo-35059: PyObject_INIT() casts to PyObject* (GH-10674)Victor Stinner2018-11-231-1/+1
| | | | | | PyObject_INIT() and PyObject_INIT_VAR() now cast their first argument to PyObject*, as done in Python 3.7. Revert partially commit b4435e20a92af474f117b78b98ddc6f515363af5.
* bpo-35059: Convert PyObject_INIT() to function (GH-10077)Victor Stinner2018-10-261-1/+1
| | | | | * Convert PyObject_INIT() and PyObject_INIT_VAR() macros to static inline functions. * Fix usage of these functions: cast to PyObject* or PyVarObject*.
* Fix typo and edit for clarity in the docstrings of sys.float_info. (GH-2251)Stefano Taschini2018-03-261-3/+2
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* bpo-31979: Simplify transforming decimals to ASCII (#4336)Serhiy Storchaka2017-11-131-4/+3
| | | | | in int(), float() and complex() parsers. This also speeds up parsing non-ASCII numbers by around 20%.
* bpo-31373: remove overly strict float range checks (#3486)Benjamin Peterson2017-09-111-2/+2
| | | | | This undoes a853a8ba7850381d49b284295dd6f0dc491dbe44 except for the pytime.c parts. We want to continue to allow IEEE 754 doubles larger than FLT_MAX to be rounded into finite floats. Tests were added to very this behavior.
* bpo-31373: fix undefined floating-point demotions (#3396)Benjamin Peterson2017-09-071-4/+6
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* Update Argument Clinic generated code for bpo-29878. (#1001)Serhiy Storchaka2017-04-051-1/+1
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* bpo-29878: Add global instances of int for 0 and 1. (#852)Serhiy Storchaka2017-03-301-10/+4
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* bpo-29793: Convert some builtin types constructors to Argument Clinic. (#615)Serhiy Storchaka2017-03-191-17/+16
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* bpo-20185: Convert float object implementation to Argument Clinic. (#543)Serhiy Storchaka2017-03-111-156/+213
| | | Based on patch by Vajrasky Kok.
* bpo-29695: Remove bad keyword parameters in int(), bool(), float(), list() ↵Serhiy Storchaka2017-03-061-8/+3
| | | | and tuple(). (#518)
* bpo-29695: Deprecated using bad named keyword arguments in builtings: (#486)Serhiy Storchaka2017-03-051-0/+6
| | | | int(), bool(), float(), list() and tuple(). Specify the value as a positional argument instead.
* Backed out changeset b9c9691c72c5Victor Stinner2016-12-041-1/+1
| | | | | | Issue #28858: The change b9c9691c72c5 introduced a regression. It seems like _PyObject_CallArg1() uses more stack memory than PyObject_CallFunctionObjArgs().
* Replace PyObject_CallFunctionObjArgs() with fastcallVictor Stinner2016-12-011-1/+1
| | | | | | | | | | | | | | * 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.
* Added the const qualifier to char* variables that refer to readonly internalSerhiy Storchaka2016-11-201-3/+3
| | | | UTF-8 represenatation of Unicode objects.
* Replaced outdated macros _PyUnicode_AsString and _PyUnicode_AsStringAndSizeSerhiy Storchaka2016-11-201-2/+2
| | | | with PyUnicode_AsUTF8 and PyUnicode_AsUTF8AndSize.
* Issue #26331: Implement the parsing part of PEP 515.Brett Cannon2016-09-091-23/+36
| | | | Thanks to Georg Brandl for the patch.
* Issue #11734: Add support for IEEE 754 half-precision floats to the struct ↵Mark Dickinson2016-09-031-1/+183
| | | | module. Original patch by Eli Stevens.
* Issue #26983: float() now always return an instance of exact float.Serhiy Storchaka2016-06-031-16/+30
| | | | | | The deprecation warning is emitted if __float__ returns an instance of a strict subclass of float. In a future versions of Python this can be an error.
* Issue #27005: Fixed the call of PyObject_CallFunctionObjArgs().Serhiy Storchaka2016-05-121-1/+1
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* Issue #27005: Optimized the float.fromhex() class method for exact float.Serhiy Storchaka2016-05-121-6/+5
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* Issue #26200: Restored more safe usages of Py_SETREF.Serhiy Storchaka2016-04-111-2/+2
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* \ Issue #22570: Renamed Py_SETREF to Py_XSETREF.Serhiy Storchaka2016-04-061-2/+2
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* | Clean up float.as_integer_ratio().Serhiy Storchaka2015-12-291-20/+16
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* | Issue #25971: Optimized creating Fractions from floats by 2 times and fromSerhiy Storchaka2015-12-291-6/+6
|/ | | | | | Decimals by 3 times. Unified error messages in float.as_integer_ratio(), Decimal.as_integer_ratio(), and Fraction constructors.
* Issue #24731: Fixed crash on converting objects with special methodsSerhiy Storchaka2015-11-251-1/+1
|\ | | | | | | | | __bytes__, __trunc__, and __float__ returning instances of subclasses of bytes, int, and float to subclasses of bytes, int, and float correspondingly.
| * Issue #24731: Fixed crash on converting objects with special methodsSerhiy Storchaka2015-11-251-1/+1
| | | | | | | | | | __bytes__, __trunc__, and __float__ returning instances of subclasses of bytes, int, and float to subclasses of bytes, int, and float correspondingly.
* | Issue #24802: Merge null termination fixes from 3.4 into 3.5Martin Panter2015-11-071-0/+15
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| * Issue #24802: Copy bytes-like objects to null-terminated buffers if necessaryMartin Panter2015-11-071-0/+15
| | | | | | | | | | | | | | | | This avoids possible buffer overreads when int(), float(), compile(), exec() and eval() are passed bytes-like objects. Similar code is removed from the complex() constructor, where it was not reachable. Patch by John Leitch, Serhiy Storchaka and Martin Panter.
* | Issue 19933: Provide default argument for ndigits in round. Patch by ↵Steve Dower2015-04-151-2/+3
| | | | | | | | Vajrasky Kok.
* | merge 3.4 (#23590)Benjamin Peterson2015-03-061-0/+1
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| * fix potential refleak in PyFloat_AsDouble (closes #23590)Benjamin Peterson2015-03-061-0/+1
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* | Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()Serhiy Storchaka2015-02-021-1/+7
|\ \ | |/ | | | | and PyObject_AsWriteBuffer().
| * Issue #22896: Avoid to use PyObject_AsCharBuffer(), PyObject_AsReadBuffer()Serhiy Storchaka2015-02-021-1/+7
| | | | | | | | and PyObject_AsWriteBuffer().
* | Removed redundant casts to `char *`.Serhiy Storchaka2014-09-281-2/+2
|/ | | | Corresponding functions now accept `const char *` (issue #1772673).
* Silence expression result unused warnings with clang.Christian Heimes2013-12-041-1/+1
| | | | | | | | | | | | The PyObject_INIT() macros returns obj: ../cpython/Objects/methodobject.c:32:23: warning: expression result unused [-Wunused-value] PyObject_INIT(op, &PyCFunction_Type); ^~ ../cpython/Include/objimpl.h:139:69: note: expanded from macro 'PyObject_INIT' ( Py_TYPE(op) = (typeobj), _Py_NewReference((PyObject *)(op)), (op) ) ^ 1 warning generated.
* Issue #3158: doctest can now find doctests in functions and methodsZachary Ware2013-11-241-1/+1
| | | | | | | | written in C. As a part of this, a few doctests have been added to the builtins module (on hex(), oct(), and bin()), a doctest has been fixed (hopefully on all platforms) on float, and test_builtins now runs doctests in builtins.
* #17080: improve error message of float/complex when the wrong type is passed.Ezio Melotti2013-11-071-2/+3
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* #19069: merge with 3.3.Ezio Melotti2013-10-051-11/+11
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| * #19069: use imperative mood in float object docstrings. Patch by Marco Buttu.Ezio Melotti2013-10-051-11/+11
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* | Issue #18783: Removed existing mentions of Python long type in docstrings,Serhiy Storchaka2013-08-271-4/+4
|\ \ | |/ | | | | error messages and comments.
| * Issue #18783: Removed existing mentions of Python long type in docstrings,Serhiy Storchaka2013-08-271-4/+4
| | | | | | | | error messages and comments.
* | Issue #18722: Remove uses of the "register" keyword in C code.Antoine Pitrou2013-08-131-2/+2
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