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Mark Shannon b11a951f16 bpo-44032: Move data stack to thread from FrameObject. (GH-26076) 
* Remove 'zombie' frames. We won't need them once we are allocating fixed-size frames.

* Add co_nlocalplus field to code object to avoid recomputing size of locals + frees + cells.

* Move locals, cells and freevars out of frame object into separate memory buffer.

* Use per-threadstate allocated memory chunks for local variables.

* Move globals and builtins from frame object to per-thread stack.

* Move (slow) locals frame object to per-thread stack.

* Move internal frame functions to internal header.
2021-05-21 10:57:35 +01:00
..
cpython
bpo-44032: Move data stack to thread from FrameObject. (GH-26076)
2021-05-21 10:57:35 +01:00
internal
bpo-44032: Move data stack to thread from FrameObject. (GH-26076)
2021-05-21 10:57:35 +01:00
abstract.h
bpo-31861: Add aiter and anext to builtins (#23847)
2021-03-23 15:47:21 -07:00
bltinmodule.h
…
boolobject.h
bpo-43795: PEP-652: Simplify headers for easier static analysis (GH-25483)
2021-04-23 14:14:00 +02:00
bytearrayobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
bytesobject.h
bpo-42431: Fix outdated bytes comments (GH-23458)
2020-12-03 12:46:16 +02:00
cellobject.h
bpo-30459: Cast the result of PyCell_SET to void (GH-23654)
2020-12-07 11:56:20 +01:00
ceval.h
bpo-41936. Remove macros Py_ALLOW_RECURSION/Py_END_ALLOW_RECURSION (GH-22552)
2020-10-05 12:32:00 +03:00
classobject.h
bpo-39573: PyXXX_Check() macros use Py_IS_TYPE() (GH-18508)
2020-02-14 08:48:12 +01:00
code.h
bpo-40421: Add Include/cpython/code.h header file (GH-19756)
2020-04-28 17:07:12 +02:00
codecs.h
bpo-41842: Add codecs.unregister() function (GH-22360)
2020-09-28 23:41:11 +02:00
compile.h
bpo-35134: Add include/cpython/compile.h (GH-24922)
2021-03-22 09:32:11 +01:00
complexobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
context.h
bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769)
2020-04-29 02:29:20 +02:00
datetime.h
bpo-30155: Add macros to get tzinfo from datetime instances (GH-21633)
2020-09-23 14:43:45 -04:00
descrobject.h
bpo-40170: Convert PyDescr_IsData() to static inline function (GH-24535)
2021-02-16 08:50:00 +01:00
dictobject.h
bpo-41845: Move PyObject_GenericGetDict() back into the limited API (GH22646)
2020-10-19 23:47:37 +01:00
dynamic_annotations.h
…
enumobject.h
…
errcode.h
bpo-40176: Improve error messages for unclosed string literals (GH-19346)
2021-01-20 13:38:47 -08:00
eval.h
bpo-42990: Further refactoring of PyEval_ functions. (GH-24368)
2021-02-01 10:42:03 +00:00
exports.h
bpo-11410: Standardize and use symbol visibility attributes across POSIX and Windows. (GH-16347)
2019-10-15 08:26:12 +01:00
fileobject.h
bpo-41986: Add Py_FileSystemDefaultEncodeErrors and Py_UTF8Mode back to limited API (GH-22621)
2020-10-10 17:09:45 +03:00
fileutils.h
bpo-43795: PEP-652: Clean up the stable ABI/limited API (GH-25482)
2021-04-23 14:17:58 +02:00
floatobject.h
bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769)
2020-04-29 02:29:20 +02:00
frameobject.h
bpo-40421: Add pyframe.h header file (GH-19755)
2020-04-28 16:32:48 +02:00
funcobject.h
bpo-42990: Introduce 'frame constructor' struct to simplify API for PyEval_CodeEval and friends (GH-24298)
2021-01-29 13:24:55 +00:00
genericaliasobject.h
bpo-39481: Implementation for PEP 585 (#18239)
2020-04-07 09:50:06 -07:00
genobject.h
bpo-44032: Move data stack to thread from FrameObject. (GH-26076)
2021-05-21 10:57:35 +01:00
import.h
bpo-39372: Clean header files of declared interfaces with no implementations (GH-18037)
2020-01-18 03:14:59 +00:00
interpreteridobject.h
…
intrcheck.h
bpo-41713: Remove PyOS_InitInterrupts() function (GH-23342)
2020-11-17 16:22:23 +01:00
iterobject.h
bpo-43770: _PyTypes_Init() inits _PyAnextAwaitable_Type (GH-25266)
2021-04-08 09:58:15 +02:00
listobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
longintrepr.h
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longobject.h
bpo-42161: Remove private _PyLong_Zero and _PyLong_One (GH-23003)
2020-10-27 21:34:33 +01:00
marshal.h
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memoryobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
methodobject.h
bpo-43688: Fix Py_LIMITED_API version of xxlimited (GH-25135)
2021-04-01 15:09:33 +02:00
modsupport.h
bpo-1635741: Add PyModule_AddObjectRef() function (GH-23122)
2020-11-04 13:59:15 +01:00
moduleobject.h
bpo-42923: Dump extension modules on fatal error (GH-24207)
2021-01-18 20:47:13 +01:00
namespaceobject.h
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object.h
bpo-43916: Add Py_TPFLAGS_DISALLOW_INSTANTIATION type flag (GH-25721)
2021-04-30 12:46:15 +02:00
objimpl.h
bpo-43774: Remove unused PYMALLOC_DEBUG macro (GH-25711)
2021-04-29 10:47:47 +02:00
opcode.h
bpo-26110: Add `CALL_METHOD_KW` opcode to speedup method calls with keywords (GH-26014)
2021-05-15 16:15:23 +01:00
osdefs.h
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osmodule.h
…
patchlevel.h
Python 3.11.0a0
2021-05-03 21:25:35 +01:00
py_curses.h
bpo-39573: Finish converting to new Py_IS_TYPE() macro (GH-18601)
2020-03-04 14:15:20 +01:00
pycapsule.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
pydtrace.d
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pydtrace.h
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pyerrors.h
bpo-43510: Implement PEP 597 opt-in EncodingWarning. (GH-19481)
2021-03-29 12:28:14 +09:00
pyexpat.h
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pyframe.h
bpo-40421: Add PyFrame_GetCode() function (GH-19757)
2020-04-28 19:01:31 +02:00
pyhash.h
bpo-43795: PEP-652: Clean up the stable ABI/limited API (GH-25482)
2021-04-23 14:17:58 +02:00
pylifecycle.h
bpo-44113: Deprecate old functions to config Python init (GH-26060)
2021-05-12 23:59:25 +02:00
pymacconfig.h
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pymacro.h
bpo-41875: Use __builtin_unreachable when possible (GH-22433)
2020-09-29 05:41:23 +09:00
pymath.h
bpo-29782: Consolidate _Py_Bit_Length() (GH-20739)
2020-06-15 14:33:48 +02:00
pymem.h
bpo-43774: Remove unused PYMALLOC_DEBUG macro (GH-25711)
2021-04-29 10:47:47 +02:00
pyport.h
Do not use Py_ssize_clean_t (GH-25940)
2021-05-08 10:17:37 +09:00
pystate.h
Update code comment re: location of struct _is. (GH-20067)
2020-05-14 19:11:00 -07:00
pystrcmp.h
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pystrhex.h
…
pystrtod.h
…
Python.h
bpo-43774: Remove unused PYMALLOC_DEBUG macro (GH-25711)
2021-04-29 10:47:47 +02:00
pythonrun.h
bpo-43868: Remove PyOS_ReadlineFunctionPointer from the stable ABI list (GH-25442)
2021-04-23 14:23:38 +02:00
pythread.h
bpo-40089: Add _at_fork_reinit() method to locks (GH-19195)
2020-04-07 23:11:49 +02:00
rangeobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
README.rst
bpo-43795: PEP 652 user documentation (GH-25668)
2021-05-11 07:04:33 -07:00
setobject.h
bpo-43277: Add PySet_CheckExact to the C-API (GH-24598)
2021-02-20 18:03:08 +00:00
sliceobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00
structmember.h
bpo-42800: Rename AUDIT_READ to PY_AUDIT_READ (GH-25736)
2021-04-30 01:08:55 +01:00
structseq.h
bpo-43916: Move the _PyStructSequence_InitType function to the internal API (GH-25854)
2021-05-03 15:50:24 +01:00
sysmodule.h
bpo-44113: Deprecate old functions to config Python init (GH-26060)
2021-05-12 23:59:25 +02:00
token.h
bpo-43822: Improve syntax errors for missing commas (GH-25377)
2021-04-15 21:38:45 +01:00
traceback.h
bpo-40421: Add pyframe.h header file (GH-19755)
2020-04-28 16:32:48 +02:00
tracemalloc.h
…
tupleobject.h
bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769)
2020-04-29 02:29:20 +02:00
typeslots.h
bpo-42085: Introduce dedicated entry in PyAsyncMethods for sending values (#22780)
2020-11-10 12:09:55 -08:00
unicodeobject.h
bpo-41784: make PyUnicode_AsUTF8AndSize part of the limited API (GH-22252)
2020-10-19 23:17:50 +01:00
warnings.h
…
weakrefobject.h
bpo-39573: Add Py_IS_TYPE() function (GH-18488)
2020-02-13 18:37:17 +01:00

README.rst 

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

The C API is divided into three sections:

1. ``Include/``: Limited API
2. ``Include/cpython/``: CPython implementation details
3. ``Include/internal/``: 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/
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