delta/cpython-git.git/Modules/_decimal, branch main github.com: python/cpython.git GH-101291: Rearrange the size bits in PyLongObject (GH-102464) 2023-03-22T14:49:51+00:00 Mark Shannon mark@hotpy.org 2023-03-22T14:49:51+00:00 7559f5fda94ab568a1a910b17683ed81dc3426fb * Eliminate all remaining uses of Py_SIZE and Py_SET_SIZE on PyLongObject, adding asserts. * Change layout of size/sign bits in longobject to support future addition of immortal ints and tagged medium ints. * Add functions to hide some internals of long object, and for setting sign and digit count. * Replace uses of IS_MEDIUM_VALUE macro with _PyLong_IsCompact(). 
* Eliminate all remaining uses of Py_SIZE and Py_SET_SIZE on PyLongObject, adding asserts.

* Change layout of size/sign bits in longobject to support future addition of immortal ints and tagged medium ints.

* Add functions to hide some internals of long object, and for setting sign and digit count.

* Replace uses of IS_MEDIUM_VALUE macro with _PyLong_IsCompact().
GH-101291: Refactor the `PyLongObject` struct into object header and PyLongValue struct. (GH-101292) 2023-01-30T10:03:04+00:00 Mark Shannon mark@hotpy.org 2023-01-30T10:03:04+00:00 c1b1f51cd1632f0b77dacd43092fb44ed5e053a9 






gh-77532: Minor tweaks to allow compiling with PlatformToolset=ClangCL on Windows (GH-101352)
2023-01-27T14:45:08+00:00

Steve Dower
steve.dower@python.org

2023-01-27T14:45:08+00:00

737d367b1f4bad76914173a64d6bbe19a984cd5f

To use this, ensure that clang support was selected in Visual Studio Installer, then set the PlatformToolset environment variable to "ClangCL" and build as normal from the command line.
It remains unsupported, but at least is possible now for experimentation.




To use this, ensure that clang support was selected in Visual Studio Installer, then set the PlatformToolset environment variable to "ClangCL" and build as normal from the command line.
It remains unsupported, but at least is possible now for experimentation.






gh-99845: Use size_t type in __sizeof__() methods (#99846)
2022-11-30T16:22:52+00:00

Victor Stinner
vstinner@python.org

2022-11-30T16:22:52+00:00

85dd6cb6df996b1197266d1a50ecc9187a91e481

The implementation of __sizeof__() methods using _PyObject_SIZE() now
use an unsigned type (size_t) to compute the size, rather than a signed
type (Py_ssize_t).

Cast explicitly signed (Py_ssize_t) values to unsigned type
(Py_ssize_t).




The implementation of __sizeof__() methods using _PyObject_SIZE() now
use an unsigned type (size_t) to compute the size, rather than a signed
type (Py_ssize_t).

Cast explicitly signed (Py_ssize_t) values to unsigned type
(Py_ssize_t).






gh-99300: Use Py_NewRef() in Modules/ directory (#99466)
2022-11-14T12:08:15+00:00

Victor Stinner
vstinner@python.org

2022-11-14T12:08:15+00:00

3817607b8a345851e4fa436747a346890ced33f1

Replace Py_INCREF() and Py_XINCREF() with Py_NewRef() and
Py_XNewRef() in test C files of the Modules/ directory.




Replace Py_INCREF() and Py_XINCREF() with Py_NewRef() and
Py_XNewRef() in test C files of the Modules/ directory.






gh-89653: Use int type for Unicode kind (#92704)
2022-05-13T10:41:05+00:00

Victor Stinner
vstinner@python.org

2022-05-13T10:41:05+00:00

f62ad4f2c4214fdc05cc45c27a5c068553c7942c

Use the same type that PyUnicode_FromKindAndData() kind parameter
type (public C API): int.




Use the same type that PyUnicode_FromKindAndData() kind parameter
type (public C API): int.






gh-89653: PEP 670: Convert PyUnicode_KIND() macro to function (#92705)
2022-05-13T09:49:56+00:00

Victor Stinner
vstinner@python.org

2022-05-13T09:49:56+00:00

db388df1d9aff02f791fe01c7c2b28d73982dce6

In the limited C API version 3.12, PyUnicode_KIND() is now
implemented as a static inline function. Keep the macro for the
regular C API and for the limited C API version 3.11 and older to
prevent introducing new compiler warnings.

Update _decimal.c and stringlib/eq.h for PyUnicode_KIND().




In the limited C API version 3.12, PyUnicode_KIND() is now
implemented as a static inline function. Keep the macro for the
regular C API and for the limited C API version 3.11 and older to
prevent introducing new compiler warnings.

Update _decimal.c and stringlib/eq.h for PyUnicode_KIND().






gh-92584: test_decimal uses shutil.which() (#92640)
2022-05-10T23:42:09+00:00

Victor Stinner
vstinner@python.org

2022-05-10T23:42:09+00:00

dfdebda0524ce4cc945621d69eef77a64f260095

test_decimal now uses shutil.which() rather than deprecated
distutils.spawn.find_executable().




test_decimal now uses shutil.which() rather than deprecated
distutils.spawn.find_executable().






gh-91320: Use _PyCFunction_CAST() (#92251)
2022-05-03T19:42:14+00:00

Victor Stinner
vstinner@python.org

2022-05-03T19:42:14+00:00

804f2529d8e545a8d59eaf260ee032d014e681ba

Replace "(PyCFunction)(void(*)(void))func" cast with
_PyCFunction_CAST(func).

Change generated by the command:

sed -i -e \
  's!(PyCFunction)(void(\*)(void)) *\([A-Za-z0-9_]\+\)!_PyCFunction_CAST(\1)!g' \
  $(find -name "*.c")




Replace "(PyCFunction)(void(*)(void))func" cast with
_PyCFunction_CAST(func).

Change generated by the command:

sed -i -e \
  's!(PyCFunction)(void(\*)(void)) *\([A-Za-z0-9_]\+\)!_PyCFunction_CAST(\1)!g' \
  $(find -name "*.c")






gh-91291: Accept attributes as keyword arguments in decimal.localcontext (#32242)
2022-04-22T04:27:15+00:00

Sam Ezeh
sam.z.ezeh@gmail.com

2022-04-22T04:27:15+00:00

bcf14ae4336fced718c00edc34b9191c2b48525a

Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>




Co-authored-by: Jelle Zijlstra <jelle.zijlstra@gmail.com>