cpython

History

Victor Stinner 11e83488c5 gh-111089: Revert PyUnicode_AsUTF8() changes (#111833 ) * Revert "gh-111089: Use PyUnicode_AsUTF8() in Argument Clinic (#111585)" This reverts commit `d9b606b3d0`. * Revert "gh-111089: Use PyUnicode_AsUTF8() in getargs.c (#111620)" This reverts commit `cde1071b2a`. * Revert "gh-111089: PyUnicode_AsUTF8() now raises on embedded NUL (#111091)" This reverts commit `d731579bfb`. * Revert "gh-111089: Add PyUnicode_AsUTF8() to the limited C API (#111121)" This reverts commit `d8f32be5b6`. * Revert "gh-111089: Use PyUnicode_AsUTF8() in sqlite3 (#111122)" This reverts commit `37e4e20eaa`.		2023-11-07 22:36:13 +00:00
..
cpython	gh-111089: Revert PyUnicode_AsUTF8() changes (#111833 )	2023-11-07 22:36:13 +00:00
internal	GH-111485: Allow arbitrary annotations on instructions and micro-ops. (GH-111697)	2023-11-07 09:42:39 +00:00
Python.h	gh-108765: Python.h no longer includes <stddef.h> on Windows (#111563 )	2023-10-31 21:53:57 +01:00
README.rst	…
abstract.h	gh-108511: Add C API functions which do not silently ignore errors (GH-109025)	2023-09-17 14:23:31 +03:00
bltinmodule.h	…
boolobject.h	…
bytearrayobject.h	…
bytesobject.h	gh-108765: Move standard includes to Python.h (#108769 )	2023-09-01 21:03:20 +02:00
ceval.h	gh-105182: Remove PyEval_AcquireLock() and PyEval_InitThreads() (#105183 )	2023-06-01 13:41:56 +02:00
codecs.h	Remove private _PyCodec_Lookup() function (#106269 )	2023-06-30 09:34:01 +00:00
compile.h	gh-109596: Ensure repeated rules in the grammar are not allowed and fix incorrect soft keywords (#109606 )	2023-09-22 19:03:23 +01:00
complexobject.h	…
datetime.h	…
descrobject.h	…
dictobject.h	gh-106004: PyDict_GetItemRef() should only be in the limited API 3.13 (GH-107229)	2023-07-25 21:48:07 +03:00
dynamic_annotations.h	…
enumobject.h	…
errcode.h	gh-107450: Check for overflow in the tokenizer and fix overflow test (#110832 )	2023-10-16 16:42:49 +02:00
exports.h	gh-108765: Move export code from pyport.h to exports.h (#108855 )	2023-09-04 01:04:05 +02:00
fileobject.h	gh-106320: Remove _PyIsSelectable_fd() C API (#107142 )	2023-07-23 19:07:12 +00:00
fileutils.h	gh-108765: Move stat() fiddling from pyport.h to fileutils.h (#108854 )	2023-09-03 21:32:13 +00:00
floatobject.h	…
frameobject.h	…
genericaliasobject.h	…
import.h	gh-105922: Add PyImport_AddModuleRef() function (#105923 )	2023-06-20 08:48:14 +02:00
interpreteridobject.h	gh-101524: Only Use Public C-API in the _xxsubinterpreters Module (gh-107359)	2023-07-27 15:30:16 -06:00
intrcheck.h	gh-106320: Remove private _PyOS_IsMainThread() function (#108605 )	2023-08-29 03:20:31 +00:00
iterobject.h	gh-106320: Remove _PyAnextAwaitable_Type from the public C API (#108597 )	2023-08-29 02:05:11 +00:00
listobject.h	…
longobject.h	gh-108444: Add PyLong_AsInt() public function (#108445 )	2023-08-24 23:55:30 +02:00
marshal.h	…
memoryobject.h	…
methodobject.h	gh-105107: Remove PyCFunction_Call() function (#105181 )	2023-06-01 11:25:55 +02:00
modsupport.h	gh-110964: Remove private _PyArg functions (#110966 )	2023-10-17 14:30:31 +02:00
moduleobject.h	gh-111698: Restrict Py_mod_multiple_interpreters to 3.12+ Under Py_LIMITED_API (gh-111707)	2023-11-06 09:34:57 -07:00
object.h	gh-111506: Implement Py_SET_REFCNT() as opaque function in limited C API (#111508 )	2023-11-03 18:18:57 +01:00
objimpl.h	gh-108765: Move standard includes to Python.h (#108769 )	2023-09-01 21:03:20 +02:00
opcode.h	gh-105481: opcode.h is no longer generated during the build (#108080 )	2023-08-17 17:07:58 +01:00
opcode_ids.h	gh-111354: Simplify _PyGen_yf by moving some of its work to the compiler and frame state (#111648 )	2023-11-03 10:01:36 +00:00
osdefs.h	gh-108765: Reformat Include/osdefs.h (#108766 )	2023-09-01 14:35:39 +00:00
osmodule.h	…
patchlevel.h	Post 3.13.0a1	2023-10-13 13:39:00 +02:00
py_curses.h	…
pyatomic.h	gh-108724: Add PyMutex and _PyParkingLot APIs (gh-109344)	2023-09-19 09:54:29 -06:00
pybuffer.h	…
pycapsule.h	gh-108240: Add pycore_capsule.h internal header file (#108596 )	2023-08-29 01:20:02 +00:00
pydtrace.d	…
pydtrace.h	…
pyerrors.h	gh-108765: Move standard includes to Python.h (#108769 )	2023-09-01 21:03:20 +02:00
pyexpat.h	…
pyframe.h	…
pyhash.h	gh-106320: Move private _PyHash API to the internal C API (#107026 )	2023-07-22 13:49:37 +00:00
pylifecycle.h	gh-110397: Add Py_IsFinalizing() to the stable ABI (#110441 )	2023-10-07 17:59:16 +02:00
pymacconfig.h	gh-108765: Reformat Include/pymacconfig.h (#108764 )	2023-09-01 14:57:28 +00:00
pymacro.h	gh-107249: Implement Py_UNUSED() for MSVC (#107250 )	2023-07-25 19:28:16 +02:00
pymath.h	…
pymem.h	gh-85283: Add PyMem_RawMalloc() to the limited C API (#108570 )	2023-10-17 02:41:51 +02:00
pyport.h	gh-85283: If Py_LIMITED_API is defined, undefine Py_BUILD_CORE (#110725 )	2023-10-11 20:47:54 +00:00
pystate.h	gh-108867: Add PyThreadState_GetUnchecked() function (#108870 )	2023-10-03 16:53:51 +00:00
pystats.h	gh-108753: Enhance pystats (#108754 )	2023-09-06 15:54:59 +00:00
pystrcmp.h	…
pystrtod.h	gh-106320: Remove private float C API functions (#108430 )	2023-08-24 19:09:49 +02:00
pythonrun.h	…
pythread.h	gh-110014: Remove PY_TIMEOUT_MAX from limited C API (#110217 )	2023-10-02 18:07:56 +02:00
pytypedefs.h	…
rangeobject.h	…
setobject.h	…
sliceobject.h	…
structmember.h	…
structseq.h	gh-106168: PyTuple_SET_ITEM() now checks the index (#106164 )	2023-06-28 03:45:57 +02:00
sysmodule.h	gh-109587: Allow "precompiled" perf-trampolines to largely mitigate the cost of enabling perf-trampolines (#109666 )	2023-10-27 03:57:29 +00:00
traceback.h	…
tupleobject.h	…
typeslots.h	…
unicodeobject.h	gh-111089: Revert PyUnicode_AsUTF8() changes (#111833 )	2023-11-07 22:36:13 +00:00
warnings.h	…
weakrefobject.h	gh-105927: Deprecate PyWeakref_GetObject() function (#106006 )	2023-06-26 12:10:53 +02:00

README.rst

The Python C API
================

The C API is divided into these sections:

1. ``Include/``: Limited API
2. ``Include/cpython/``: CPython implementation details
3. ``Include/cpython/``, names with the ``PyUnstable_`` prefix: API that can
   change between minor releases
4. ``Include/internal/``, and any name with ``_`` prefix: The internal API

Information on changing the C API is available `in the developer guide`_

.. _in the developer guide: https://devguide.python.org/c-api/