C API and ABI Stability
***********************

Unless documented otherwise, Python’s C API is covered by the
Backwards Compatibility Policy, **PEP 387**. Most changes to it are
source-compatible (typically by only adding new API). Changing
existing API or removing API is only done after a deprecation period
or to fix serious issues.

CPython’s Application Binary Interface (ABI) is forward- and
backwards-compatible across a minor release (if these are compiled the
same way; see Platform Considerations below). So, code compiled for
Python 3.10.0 will work on 3.10.8 and vice versa, but will need to be
compiled separately for 3.9.x and 3.11.x.

There are two tiers of C API with different stability expectations:

* Unstable API, may change in minor versions without a deprecation
  period. It is marked by the "PyUnstable" prefix in names.

* Limited API, is compatible across several minor releases. When
  "Py_LIMITED_API" is defined, only this subset is exposed from
  "Python.h".

These are discussed in more detail below.

Names prefixed by an underscore, such as "_Py_InternalState", are
private API that can change without notice even in patch releases. If
you need to use this API, consider reaching out to CPython developers
to discuss adding public API for your use case.


Unstable C API
==============

Any API named with the "PyUnstable" prefix exposes CPython
implementation details, and may change in every minor release (e.g.
from 3.9 to 3.10) without any deprecation warnings. However, it will
not change in a bugfix release (e.g. from 3.10.0 to 3.10.1).

It is generally intended for specialized, low-level tools like
debuggers.

Projects that use this API are expected to follow CPython development
and spend extra effort adjusting to changes.


Stable Application Binary Interfaces
====================================

Python’s *Stable ABI* allows extensions to be compatible with multiple
versions of Python, without recompilation.

Note:

  For simplicity, this document talks about *extensions*, but Stable
  ABI works the same way for all uses of the API – for example,
  embedding Python.

There are two Stable ABIs:

* "abi3", introduced in Python 3.2, is compatible with **non**-*free-
  threaded* builds of CPython.

* "abi3t", introduced in Python 3.15, is compatible with *free-
  threaded* builds of CPython. It has stricter API limitations than
  "abi3".

     Added in version 3.15: "abi3t" was added in **PEP 803**

It is possible for an extension to be compiled for *both* "abi3" and
"abi3t" at the same time; the result will be compatible with both
free-threaded and non-free-threaded builds of Python. Currently, this
has no downsides compared to compiling for "abi3t" only.

Each Stable ABI is versioned using the first two numbers of the Python
version. For example, Stable ABI 3.14 corresponds to Python 3.14. An
extension compiled for Stable ABI 3.x is ABI-compatible with Python
3.x and above.

Extensions that target a stable ABI must only use a limited subset of
the C API. This subset is known as the *Limited API*; its contents are
listed below.

On Windows, extensions that use a Stable ABI should be linked against
"python3.dll" rather than a version-specific library such as
"python39.dll". This library only exposes the relevant symbols.

On some platforms, Python will look for and load shared library files
named with the "abi3" or "abi3t" tag (for example,
"mymodule.abi3.so"). *Free-threaded* interpreters only recognize the
"abi3t" tag, while non-free-threaded ones will prefer "abi3" but fall
back to "abi3t". Thus, extensions compatible with both ABIs should use
the "abi3t" tag.

Python does not necessarily check that extensions it loads have
compatible ABI. Extension authors are encouraged to add a check using
the "Py_mod_abi" slot or the "PyABIInfo_Check()" function, but the
user (or their packaging tool) is ultimately responsible for ensuring
that, for example, extensions built for Stable ABI 3.10 are not
installed for lower versions of Python.

All functions in Stable ABI are present as functions in Python’s
shared library, not solely as macros. This makes them usable in
languages that don’t use the C preprocessor, including Python’s
"ctypes".


Compiling for Stable ABI
------------------------

Note:

  Build tools (such as, for example, meson-python, scikit-build-core,
  or Setuptools) often have a mechanism for setting macros and
  synchronizing them with extension filenames and other metadata.
  Prefer using such a mechanism, if it exists, over defining the
  macros manually.The rest of this section is mainly relevant for tool
  authors, and for people who compile extensions manually.

  See also:

    list of recommended tools in the Python Packaging User Guide

To compile for a Stable ABI, define one or both of the following
macros to the lowest Python version your extension should support, in
"Py_PACK_VERSION" format. Typically, you should choose a specific
value rather than the version of the Python headers you are compiling
against.

The macros must be defined before including "Python.h". Since
"Py_PACK_VERSION" is not available at this point, you will need to use
the numeric value directly. For reference, the values for a few recent
Python versions are:

   0x30a0000  /* Py_PACK_VERSION(3,10) */
   0x30b0000  /* Py_PACK_VERSION(3,11) */
   0x30c0000  /* Py_PACK_VERSION(3,12) */
   0x30d0000  /* Py_PACK_VERSION(3,13) */
   0x30e0000  /* Py_PACK_VERSION(3,14) */
   0x30f0000  /* Py_PACK_VERSION(3,15) */

When one of the macros is defined, "Python.h" will only expose API
that is compatible with the given Stable ABI – that is, the Limited
API plus some definitions that need to be visible to the compiler but
should not be used directly. When both are defined, "Python.h" will
only expose API compatible with both Stable ABIs.

Py_LIMITED_API

   Target "abi3", that is, non-*free-threaded builds* of CPython. See
   above for common information.

Py_TARGET_ABI3T

   Target "abi3t", that is, *free-threaded builds* of CPython. See
   above for common information.

   Added in version 3.15.

Both macros specify a target ABI; the different naming style is due to
backwards compatibility.

Historical note: You can also define "Py_LIMITED_API" as "3". This
works the same as "0x03020000" (Python 3.2, the version that
introduced Stable ABI).

When both are defined, "Python.h" may, or may not, redefine
"Py_LIMITED_API" to match "Py_TARGET_ABI3T".

On a *free-threaded build* – that is, when "Py_GIL_DISABLED" is
defined – "Py_TARGET_ABI3T" defaults to the value of "Py_LIMITED_API".
This means that there are two ways to build for both "abi3" and
"abi3t":

* define both "Py_LIMITED_API" and "Py_TARGET_ABI3T", or

* define only "Py_LIMITED_API" and:

  * on Windows, define "Py_GIL_DISABLED";

  * on other systems, use the headers of free-threaded build of
    Python.


Stable ABI Scope and Performance
--------------------------------

The goal for Stable ABI is to allow everything that is possible with
the full C API, but possibly with a performance penalty. Generally,
compatibility with Stable ABI will require some changes to an
extension’s source code.

For example, while "PyList_GetItem()" is available, its “unsafe” macro
variant "PyList_GET_ITEM()" is not. The macro can be faster because it
can rely on version-specific implementation details of the list
object.

For another example, when *not* compiling for Stable ABI, some C API
functions are inlined or replaced by macros. Compiling for Stable ABI
disables this inlining, allowing stability as Python’s data structures
are improved, but possibly reducing performance.

By leaving out the "Py_LIMITED_API" or "Py_TARGET_ABI3T" definition,
it is possible to compile Stable-ABI-compatible source for a version-
specific ABI. A potentially faster version-specific extension can then
be distributed alongside a version compiled for Stable ABI – a slower
but more compatible fallback.


Stable ABI Caveats
------------------

Note that compiling for Stable ABI is *not* a complete guarantee that
code will be compatible with the expected Python versions. Stable ABI
prevents *ABI* issues, like linker errors due to missing symbols or
data corruption due to changes in structure layouts or function
signatures. However, other changes in Python can change the *behavior*
of extensions.

One issue that the "Py_TARGET_ABI3T" and "Py_LIMITED_API" macros do
not guard against is calling a function with arguments that are
invalid in a lower Python version. For example, consider a function
that starts accepting "NULL" for an argument. In Python 3.9, "NULL"
now selects a default behavior, but in Python 3.8, the argument will
be used directly, causing a "NULL" dereference and crash. A similar
argument works for fields of structs.

For these reasons, we recommend testing an extension with *all* minor
Python versions it supports.

We also recommend reviewing documentation of all used API to check if
it is explicitly part of the Limited API. Even with "Py_LIMITED_API"
defined, a few private declarations are exposed for technical reasons
(or even unintentionally, as bugs).

Also note that while compiling with "Py_LIMITED_API" 3.8 means that
the extension should *load* on Python 3.12, and *compile* with Python
3.12, the same source will not necessarily compile with
"Py_LIMITED_API" set to 3.12. In general, parts of the Limited API may
be deprecated and removed, provided that Stable ABI stays stable.


Platform Considerations
=======================

ABI stability depends not only on Python, but also on the compiler
used, lower-level libraries and compiler options. For the purposes of
the Stable ABIs, these details define a “platform”. They usually
depend on the OS type and processor architecture

It is the responsibility of each particular distributor of Python to
ensure that all Python versions on a particular platform are built in
a way that does not break the Stable ABIs, or the version-specific
ABIs. This is the case with Windows and macOS releases from
"python.org" and many third-party distributors.


ABI Checking
============

Added in version 3.15.

Python includes a rudimentary check for ABI compatibility.

This check is not comprehensive. It only guards against common cases
of incompatible modules being installed for the wrong interpreter. It
also does not take platform incompatibilities into account. It can
only be done after an extension is successfully loaded.

Despite these limitations, it is recommended that extension modules
use this mechanism, so that detectable incompatibilities raise
exceptions rather than crash.

Most modules can use this check via the "Py_mod_abi" slot and the
"PyABIInfo_VAR" macro, for example like this:

   PyABIInfo_VAR(abi_info);

   static PyModuleDef_Slot mymodule_slots[] = {
      {Py_mod_abi, &abi_info},
      ...
   };

The full API is described below for advanced use cases.

int PyABIInfo_Check(PyABIInfo *info, const char *module_name)
    * Part of the Stable ABI since version 3.15.*

   Verify that the given *info* is compatible with the currently
   running interpreter.

   Return 0 on success. On failure, raise an exception and return -1.

   If the ABI is incompatible, the raised exception will be
   "ImportError".

   The *module_name* argument can be "NULL", or point to a NUL-
   terminated UTF-8-encoded string used for error messages.

   Note that if *info* describes the ABI that the current code uses
   (as defined by "PyABIInfo_VAR", for example), using any other
   Python C API may lead to crashes. In particular, it is not safe to
   examine the raised exception.

   Added in version 3.15.

PyABIInfo_VAR(NAME)
    * Part of the Stable ABI since version 3.15.*

   Define a static "PyABIInfo" variable with the given *NAME* that
   describes the ABI that the current code will use. This macro
   expands to:

      static PyABIInfo NAME = {
          1, 0,
          PyABIInfo_DEFAULT_FLAGS,
          PY_VERSION_HEX,
          PyABIInfo_DEFAULT_ABI_VERSION
      }

   Added in version 3.15.

type PyABIInfo
    * Part of the Stable ABI (including all members) since version
   3.15.*

   uint8_t abiinfo_major_version

      The major version of "PyABIInfo". Can be set to:

      * "0" to skip all checking, or

      * "1" to specify this version of "PyABIInfo".

   uint8_t abiinfo_minor_version

      The minor version of "PyABIInfo". Must be set to "0"; larger
      values are reserved for backwards-compatible future versions of
      "PyABIInfo".

   uint16_t flags

      This field is usually set to the following macro:

      PyABIInfo_DEFAULT_FLAGS
          * Part of the Stable ABI since version 3.15.*

         Default flags, based on current values of macros such as
         "Py_LIMITED_API" and "Py_GIL_DISABLED".

      Alternately, the field can be set to the following flags,
      combined by bitwise OR. Unused bits must be set to zero.

      ABI variant – one of:

         PyABIInfo_STABLE
             * Part of the Stable ABI since version 3.15.*

            Specifies that Stable ABI is used.

         PyABIInfo_INTERNAL

            Specifies ABI specific to a particular build of CPython.
            Internal use only.

      Free-threading compatibility – one of:

         PyABIInfo_FREETHREADED
             * Part of the Stable ABI since version 3.15.*

            Specifies ABI compatible with *free-threaded builds* of
            CPython. (That is, ones compiled with "--disable-gil";
            with "t" in "sys.abiflags")

         PyABIInfo_GIL
             * Part of the Stable ABI since version 3.15.*

            Specifies ABI compatible with non-free-threaded builds of
            CPython (ones compiled *without* "--disable-gil").

         PyABIInfo_FREETHREADING_AGNOSTIC
             * Part of the Stable ABI since version 3.15.*

            Specifies ABI compatible with both free-threaded and non-
            free-threaded builds of CPython, that is, both "abi3" and
            "abi3t".

   uint32_t build_version

      The version of the Python headers used to build the code, in the
      format used by "PY_VERSION_HEX".

      This can be set to "0" to skip any checks related to this field.
      This option is meant mainly for projects that do not use the
      CPython headers directly, and do not emulate a specific version
      of them.

   uint32_t abi_version

      The ABI version.

      For Stable ABI, this field should be the value of
      "Py_LIMITED_API" or "Py_TARGET_ABI3T". If both are defined, use
      the smaller value. (If "Py_LIMITED_API" is "3"; use
      Py_PACK_VERSION(3, 2) instead of "3".)

      Otherwise, it should be set to "PY_VERSION_HEX".

      It can also be set to "0" to skip any checks related to this
      field.

      PyABIInfo_DEFAULT_ABI_VERSION
          * Part of the Stable ABI since version 3.15.*

         The value that should be used for this field, based on
         current values of macros such as "Py_LIMITED_API",
         "PY_VERSION_HEX" and "Py_GIL_DISABLED".

   Added in version 3.15.


Contents of Limited API
=======================

This is the definitive list of Limited API for Python 3.15:

* "METH_CLASS"

* "METH_COEXIST"

* "METH_FASTCALL"

* "METH_METHOD"

* "METH_NOARGS"

* "METH_O"

* "METH_STATIC"

* "METH_VARARGS"

* "PY_VECTORCALL_ARGUMENTS_OFFSET"

* "PyABIInfo"

* "PyABIInfo_Check()"

* "PyABIInfo_DEFAULT_ABI_VERSION"

* "PyABIInfo_DEFAULT_FLAGS"

* "PyABIInfo_FREETHREADED"

* "PyABIInfo_FREETHREADING_AGNOSTIC"

* "PyABIInfo_GIL"

* "PyABIInfo_STABLE"

* "PyABIInfo_VAR"

* "PyAIter_Check()"

* "PyArg_Parse()"

* "PyArg_ParseTuple()"

* "PyArg_ParseTupleAndKeywords()"

* "PyArg_UnpackTuple()"

* "PyArg_VaParse()"

* "PyArg_VaParseTupleAndKeywords()"

* "PyArg_ValidateKeywordArguments()"

* "PyBUF_ANY_CONTIGUOUS"

* "PyBUF_CONTIG"

* "PyBUF_CONTIG_RO"

* "PyBUF_C_CONTIGUOUS"

* "PyBUF_FORMAT"

* "PyBUF_FULL"

* "PyBUF_FULL_RO"

* "PyBUF_F_CONTIGUOUS"

* "PyBUF_INDIRECT"

* "PyBUF_MAX_NDIM"

* "PyBUF_ND"

* "PyBUF_READ"

* "PyBUF_RECORDS"

* "PyBUF_RECORDS_RO"

* "PyBUF_SIMPLE"

* "PyBUF_STRIDED"

* "PyBUF_STRIDED_RO"

* "PyBUF_STRIDES"

* "PyBUF_WRITABLE"

* "PyBUF_WRITE"

* "PyBaseObject_Type"

* "PyBool_FromLong()"

* "PyBool_Type"

* "PyBuffer_FillContiguousStrides()"

* "PyBuffer_FillInfo()"

* "PyBuffer_FromContiguous()"

* "PyBuffer_GetPointer()"

* "PyBuffer_IsContiguous()"

* "PyBuffer_Release()"

* "PyBuffer_SizeFromFormat()"

* "PyBuffer_ToContiguous()"

* "PyByteArrayIter_Type"

* "PyByteArray_AsString()"

* "PyByteArray_Concat()"

* "PyByteArray_FromObject()"

* "PyByteArray_FromStringAndSize()"

* "PyByteArray_Resize()"

* "PyByteArray_Size()"

* "PyByteArray_Type"

* "PyBytesIter_Type"

* "PyBytes_AsString()"

* "PyBytes_AsStringAndSize()"

* "PyBytes_Concat()"

* "PyBytes_ConcatAndDel()"

* "PyBytes_DecodeEscape()"

* "PyBytes_FromFormat()"

* "PyBytes_FromFormatV()"

* "PyBytes_FromObject()"

* "PyBytes_FromString()"

* "PyBytes_FromStringAndSize()"

* "PyBytes_Repr()"

* "PyBytes_Size()"

* "PyBytes_Type"

* "PyCFunction"

* "PyCFunctionFast"

* "PyCFunctionFastWithKeywords"

* "PyCFunctionWithKeywords"

* "PyCFunction_GetFlags()"

* "PyCFunction_GetFunction()"

* "PyCFunction_GetSelf()"

* "PyCFunction_New()"

* "PyCFunction_NewEx()"

* "PyCFunction_Type"

* "PyCMethod_New()"

* "PyCallIter_New()"

* "PyCallIter_Type"

* "PyCallable_Check()"

* "PyCapsule_Destructor"

* "PyCapsule_GetContext()"

* "PyCapsule_GetDestructor()"

* "PyCapsule_GetName()"

* "PyCapsule_GetPointer()"

* "PyCapsule_Import()"

* "PyCapsule_IsValid()"

* "PyCapsule_New()"

* "PyCapsule_SetContext()"

* "PyCapsule_SetDestructor()"

* "PyCapsule_SetName()"

* "PyCapsule_SetPointer()"

* "PyCapsule_Type"

* "PyClassMethodDescr_Type"

* "PyCodec_BackslashReplaceErrors()"

* "PyCodec_Decode()"

* "PyCodec_Decoder()"

* "PyCodec_Encode()"

* "PyCodec_Encoder()"

* "PyCodec_IgnoreErrors()"

* "PyCodec_IncrementalDecoder()"

* "PyCodec_IncrementalEncoder()"

* "PyCodec_KnownEncoding()"

* "PyCodec_LookupError()"

* "PyCodec_NameReplaceErrors()"

* "PyCodec_Register()"

* "PyCodec_RegisterError()"

* "PyCodec_ReplaceErrors()"

* "PyCodec_StreamReader()"

* "PyCodec_StreamWriter()"

* "PyCodec_StrictErrors()"

* "PyCodec_Unregister()"

* "PyCodec_XMLCharRefReplaceErrors()"

* "PyComplex_FromDoubles()"

* "PyComplex_ImagAsDouble()"

* "PyComplex_RealAsDouble()"

* "PyComplex_Type"

* "PyCriticalSection"

* "PyCriticalSection2"

* "PyCriticalSection2_Begin()"

* "PyCriticalSection2_End()"

* "PyCriticalSection_Begin()"

* "PyCriticalSection_End()"

* "PyDescr_NewClassMethod()"

* "PyDescr_NewGetSet()"

* "PyDescr_NewMember()"

* "PyDescr_NewMethod()"

* "PyDictItems_Type"

* "PyDictIterItem_Type"

* "PyDictIterKey_Type"

* "PyDictIterValue_Type"

* "PyDictKeys_Type"

* "PyDictProxy_New()"

* "PyDictProxy_Type"

* "PyDictRevIterItem_Type"

* "PyDictRevIterKey_Type"

* "PyDictRevIterValue_Type"

* "PyDictValues_Type"

* "PyDict_Clear()"

* "PyDict_Contains()"

* "PyDict_Copy()"

* "PyDict_DelItem()"

* "PyDict_DelItemString()"

* "PyDict_GetItem()"

* "PyDict_GetItemRef()"

* "PyDict_GetItemString()"

* "PyDict_GetItemStringRef()"

* "PyDict_GetItemWithError()"

* "PyDict_Items()"

* "PyDict_Keys()"

* "PyDict_Merge()"

* "PyDict_MergeFromSeq2()"

* "PyDict_New()"

* "PyDict_Next()"

* "PyDict_SetDefaultRef()"

* "PyDict_SetItem()"

* "PyDict_SetItemString()"

* "PyDict_Size()"

* "PyDict_Type"

* "PyDict_Update()"

* "PyDict_Values()"

* "PyEllipsis_Type"

* "PyEnum_Type"

* "PyErr_BadArgument()"

* "PyErr_BadInternalCall()"

* "PyErr_CheckSignals()"

* "PyErr_Clear()"

* "PyErr_Display()"

* "PyErr_DisplayException()"

* "PyErr_ExceptionMatches()"

* "PyErr_Fetch()"

* "PyErr_Format()"

* "PyErr_FormatV()"

* "PyErr_GetExcInfo()"

* "PyErr_GetHandledException()"

* "PyErr_GetRaisedException()"

* "PyErr_GivenExceptionMatches()"

* "PyErr_NewException()"

* "PyErr_NewExceptionWithDoc()"

* "PyErr_NoMemory()"

* "PyErr_NormalizeException()"

* "PyErr_Occurred()"

* "PyErr_Print()"

* "PyErr_PrintEx()"

* "PyErr_ProgramText()"

* "PyErr_ResourceWarning()"

* "PyErr_Restore()"

* "PyErr_SetExcFromWindowsErr()"

* "PyErr_SetExcFromWindowsErrWithFilename()"

* "PyErr_SetExcFromWindowsErrWithFilenameObject()"

* "PyErr_SetExcFromWindowsErrWithFilenameObjects()"

* "PyErr_SetExcInfo()"

* "PyErr_SetFromErrno()"

* "PyErr_SetFromErrnoWithFilename()"

* "PyErr_SetFromErrnoWithFilenameObject()"

* "PyErr_SetFromErrnoWithFilenameObjects()"

* "PyErr_SetFromWindowsErr()"

* "PyErr_SetFromWindowsErrWithFilename()"

* "PyErr_SetHandledException()"

* "PyErr_SetImportError()"

* "PyErr_SetImportErrorSubclass()"

* "PyErr_SetInterrupt()"

* "PyErr_SetInterruptEx()"

* "PyErr_SetNone()"

* "PyErr_SetObject()"

* "PyErr_SetRaisedException()"

* "PyErr_SetString()"

* "PyErr_SyntaxLocation()"

* "PyErr_SyntaxLocationEx()"

* "PyErr_WarnEx()"

* "PyErr_WarnExplicit()"

* "PyErr_WarnFormat()"

* "PyErr_WriteUnraisable()"

* "PyEval_AcquireThread()"

* "PyEval_EvalCode()"

* "PyEval_EvalCodeEx()"

* "PyEval_EvalFrame()"

* "PyEval_EvalFrameEx()"

* "PyEval_GetBuiltins()"

* "PyEval_GetFrame()"

* "PyEval_GetFrameBuiltins()"

* "PyEval_GetFrameGlobals()"

* "PyEval_GetFrameLocals()"

* "PyEval_GetFuncDesc()"

* "PyEval_GetFuncName()"

* "PyEval_GetGlobals()"

* "PyEval_GetLocals()"

* "PyEval_InitThreads()"

* "PyEval_ReleaseThread()"

* "PyEval_RestoreThread()"

* "PyEval_SaveThread()"

* "PyExc_ArithmeticError"

* "PyExc_AssertionError"

* "PyExc_AttributeError"

* "PyExc_BaseException"

* "PyExc_BaseExceptionGroup"

* "PyExc_BlockingIOError"

* "PyExc_BrokenPipeError"

* "PyExc_BufferError"

* "PyExc_BytesWarning"

* "PyExc_ChildProcessError"

* "PyExc_ConnectionAbortedError"

* "PyExc_ConnectionError"

* "PyExc_ConnectionRefusedError"

* "PyExc_ConnectionResetError"

* "PyExc_DeprecationWarning"

* "PyExc_EOFError"

* "PyExc_EncodingWarning"

* "PyExc_EnvironmentError"

* "PyExc_Exception"

* "PyExc_FileExistsError"

* "PyExc_FileNotFoundError"

* "PyExc_FloatingPointError"

* "PyExc_FutureWarning"

* "PyExc_GeneratorExit"

* "PyExc_IOError"

* "PyExc_ImportError"

* "PyExc_ImportWarning"

* "PyExc_IndentationError"

* "PyExc_IndexError"

* "PyExc_InterruptedError"

* "PyExc_IsADirectoryError"

* "PyExc_KeyError"

* "PyExc_KeyboardInterrupt"

* "PyExc_LookupError"

* "PyExc_MemoryError"

* "PyExc_ModuleNotFoundError"

* "PyExc_NameError"

* "PyExc_NotADirectoryError"

* "PyExc_NotImplementedError"

* "PyExc_OSError"

* "PyExc_OverflowError"

* "PyExc_PendingDeprecationWarning"

* "PyExc_PermissionError"

* "PyExc_ProcessLookupError"

* "PyExc_RecursionError"

* "PyExc_ReferenceError"

* "PyExc_ResourceWarning"

* "PyExc_RuntimeError"

* "PyExc_RuntimeWarning"

* "PyExc_StopAsyncIteration"

* "PyExc_StopIteration"

* "PyExc_SyntaxError"

* "PyExc_SyntaxWarning"

* "PyExc_SystemError"

* "PyExc_SystemExit"

* "PyExc_TabError"

* "PyExc_TimeoutError"

* "PyExc_TypeError"

* "PyExc_UnboundLocalError"

* "PyExc_UnicodeDecodeError"

* "PyExc_UnicodeEncodeError"

* "PyExc_UnicodeError"

* "PyExc_UnicodeTranslateError"

* "PyExc_UnicodeWarning"

* "PyExc_UserWarning"

* "PyExc_ValueError"

* "PyExc_Warning"

* "PyExc_WindowsError"

* "PyExc_ZeroDivisionError"

* "PyExceptionClass_Name()"

* "PyException_GetArgs()"

* "PyException_GetCause()"

* "PyException_GetContext()"

* "PyException_GetTraceback()"

* "PyException_SetArgs()"

* "PyException_SetCause()"

* "PyException_SetContext()"

* "PyException_SetTraceback()"

* "PyFile_FromFd()"

* "PyFile_GetLine()"

* "PyFile_WriteObject()"

* "PyFile_WriteString()"

* "PyFilter_Type"

* "PyFloat_AsDouble()"

* "PyFloat_FromDouble()"

* "PyFloat_FromString()"

* "PyFloat_GetInfo()"

* "PyFloat_GetMax()"

* "PyFloat_GetMin()"

* "PyFloat_Type"

* "PyFrameObject"

* "PyFrame_GetCode()"

* "PyFrame_GetLineNumber()"

* "PyFrozenSet_New()"

* "PyFrozenSet_Type"

* "PyGC_Collect()"

* "PyGC_Disable()"

* "PyGC_Enable()"

* "PyGC_IsEnabled()"

* "PyGILState_Ensure()"

* "PyGILState_GetThisThreadState()"

* "PyGILState_Release()"

* "PyGILState_STATE"

* "PyGetSetDef"

* "PyGetSetDescr_Type"

* "PyImport_AddModule()"

* "PyImport_AddModuleObject()"

* "PyImport_AddModuleRef()"

* "PyImport_AppendInittab()"

* "PyImport_ExecCodeModule()"

* "PyImport_ExecCodeModuleEx()"

* "PyImport_ExecCodeModuleObject()"

* "PyImport_ExecCodeModuleWithPathnames()"

* "PyImport_GetImporter()"

* "PyImport_GetMagicNumber()"

* "PyImport_GetMagicTag()"

* "PyImport_GetModule()"

* "PyImport_GetModuleDict()"

* "PyImport_Import()"

* "PyImport_ImportFrozenModule()"

* "PyImport_ImportFrozenModuleObject()"

* "PyImport_ImportModule()"

* "PyImport_ImportModuleLevel()"

* "PyImport_ImportModuleLevelObject()"

* "PyImport_ReloadModule()"

* "PyIndex_Check()"

* "PyInterpreterGuard"

* "PyInterpreterGuard_Close()"

* "PyInterpreterGuard_FromCurrent()"

* "PyInterpreterGuard_FromView()"

* "PyInterpreterState"

* "PyInterpreterState_Clear()"

* "PyInterpreterState_Delete()"

* "PyInterpreterState_Get()"

* "PyInterpreterState_GetDict()"

* "PyInterpreterState_GetID()"

* "PyInterpreterState_New()"

* "PyInterpreterView"

* "PyInterpreterView_Close()"

* "PyInterpreterView_FromCurrent()"

* "PyInterpreterView_FromMain()"

* "PyIter_Check()"

* "PyIter_Next()"

* "PyIter_NextItem()"

* "PyIter_Send()"

* "PyListIter_Type"

* "PyListRevIter_Type"

* "PyList_Append()"

* "PyList_AsTuple()"

* "PyList_GetItem()"

* "PyList_GetItemRef()"

* "PyList_GetSlice()"

* "PyList_Insert()"

* "PyList_New()"

* "PyList_Reverse()"

* "PyList_SetItem()"

* "PyList_SetSlice()"

* "PyList_Size()"

* "PyList_Sort()"

* "PyList_Type"

* "PyLongExport"

* "PyLongLayout"

* "PyLongObject"

* "PyLongRangeIter_Type"

* "PyLongWriter"

* "PyLongWriter_Create()"

* "PyLongWriter_Discard()"

* "PyLongWriter_Finish()"

* "PyLong_AsDouble()"

* "PyLong_AsInt()"

* "PyLong_AsInt32()"

* "PyLong_AsInt64()"

* "PyLong_AsLong()"

* "PyLong_AsLongAndOverflow()"

* "PyLong_AsLongLong()"

* "PyLong_AsLongLongAndOverflow()"

* "PyLong_AsNativeBytes()"

* "PyLong_AsSize_t()"

* "PyLong_AsSsize_t()"

* "PyLong_AsUInt32()"

* "PyLong_AsUInt64()"

* "PyLong_AsUnsignedLong()"

* "PyLong_AsUnsignedLongLong()"

* "PyLong_AsUnsignedLongLongMask()"

* "PyLong_AsUnsignedLongMask()"

* "PyLong_AsVoidPtr()"

* "PyLong_Export()"

* "PyLong_FreeExport()"

* "PyLong_FromDouble()"

* "PyLong_FromInt32()"

* "PyLong_FromInt64()"

* "PyLong_FromLong()"

* "PyLong_FromLongLong()"

* "PyLong_FromNativeBytes()"

* "PyLong_FromSize_t()"

* "PyLong_FromSsize_t()"

* "PyLong_FromString()"

* "PyLong_FromUInt32()"

* "PyLong_FromUInt64()"

* "PyLong_FromUnsignedLong()"

* "PyLong_FromUnsignedLongLong()"

* "PyLong_FromUnsignedNativeBytes()"

* "PyLong_FromVoidPtr()"

* "PyLong_GetInfo()"

* "PyLong_GetNativeLayout()"

* "PyLong_Type"

* "PyMODEXPORT_FUNC"

* "PyMap_Type"

* "PyMapping_Check()"

* "PyMapping_GetItemString()"

* "PyMapping_GetOptionalItem()"

* "PyMapping_GetOptionalItemString()"

* "PyMapping_HasKey()"

* "PyMapping_HasKeyString()"

* "PyMapping_HasKeyStringWithError()"

* "PyMapping_HasKeyWithError()"

* "PyMapping_Items()"

* "PyMapping_Keys()"

* "PyMapping_Length()"

* "PyMapping_SetItemString()"

* "PyMapping_Size()"

* "PyMapping_Values()"

* "PyMem_Calloc()"

* "PyMem_Free()"

* "PyMem_Malloc()"

* "PyMem_RawCalloc()"

* "PyMem_RawFree()"

* "PyMem_RawMalloc()"

* "PyMem_RawRealloc()"

* "PyMem_Realloc()"

* "PyMemberDef"

* "PyMemberDescr_Type"

* "PyMember_GetOne()"

* "PyMember_SetOne()"

* "PyMemoryView_FromBuffer()"

* "PyMemoryView_FromMemory()"

* "PyMemoryView_FromObject()"

* "PyMemoryView_GetContiguous()"

* "PyMemoryView_Type"

* "PyMethodDef"

* "PyMethodDescr_Type"

* "PyModuleDef"

* "PyModuleDef_Base"

* "PyModuleDef_Init()"

* "PyModuleDef_Slot"

* "PyModuleDef_Type"

* "PyModule_Add()"

* "PyModule_AddFunctions()"

* "PyModule_AddIntConstant()"

* "PyModule_AddObject()"

* "PyModule_AddObjectRef()"

* "PyModule_AddStringConstant()"

* "PyModule_AddType()"

* "PyModule_Create2()"

* "PyModule_Exec()"

* "PyModule_ExecDef()"

* "PyModule_FromDefAndSpec2()"

* "PyModule_FromSlotsAndSpec()"

* "PyModule_GetDef()"

* "PyModule_GetDict()"

* "PyModule_GetFilename()"

* "PyModule_GetFilenameObject()"

* "PyModule_GetName()"

* "PyModule_GetNameObject()"

* "PyModule_GetState()"

* "PyModule_GetStateSize()"

* "PyModule_GetState_DuringGC()"

* "PyModule_GetToken()"

* "PyModule_GetToken_DuringGC()"

* "PyModule_New()"

* "PyModule_NewObject()"

* "PyModule_SetDocString()"

* "PyModule_Type"

* "PyNumber_Absolute()"

* "PyNumber_Add()"

* "PyNumber_And()"

* "PyNumber_AsSsize_t()"

* "PyNumber_Check()"

* "PyNumber_Divmod()"

* "PyNumber_Float()"

* "PyNumber_FloorDivide()"

* "PyNumber_InPlaceAdd()"

* "PyNumber_InPlaceAnd()"

* "PyNumber_InPlaceFloorDivide()"

* "PyNumber_InPlaceLshift()"

* "PyNumber_InPlaceMatrixMultiply()"

* "PyNumber_InPlaceMultiply()"

* "PyNumber_InPlaceOr()"

* "PyNumber_InPlacePower()"

* "PyNumber_InPlaceRemainder()"

* "PyNumber_InPlaceRshift()"

* "PyNumber_InPlaceSubtract()"

* "PyNumber_InPlaceTrueDivide()"

* "PyNumber_InPlaceXor()"

* "PyNumber_Index()"

* "PyNumber_Invert()"

* "PyNumber_Long()"

* "PyNumber_Lshift()"

* "PyNumber_MatrixMultiply()"

* "PyNumber_Multiply()"

* "PyNumber_Negative()"

* "PyNumber_Or()"

* "PyNumber_Positive()"

* "PyNumber_Power()"

* "PyNumber_Remainder()"

* "PyNumber_Rshift()"

* "PyNumber_Subtract()"

* "PyNumber_ToBase()"

* "PyNumber_TrueDivide()"

* "PyNumber_Xor()"

* "PyOS_AfterFork()"

* "PyOS_AfterFork_Child()"

* "PyOS_AfterFork_Parent()"

* "PyOS_BeforeFork()"

* "PyOS_CheckStack()"

* "PyOS_FSPath()"

* "PyOS_InputHook"

* "PyOS_InterruptOccurred()"

* "PyOS_double_to_string()"

* "PyOS_getsig()"

* "PyOS_mystricmp()"

* "PyOS_mystrnicmp()"

* "PyOS_setsig()"

* "PyOS_sighandler_t"

* "PyOS_snprintf()"

* "PyOS_string_to_double()"

* "PyOS_strtol()"

* "PyOS_strtoul()"

* "PyOS_vsnprintf()"

* "PyObject"

* "PyObject.ob_refcnt"

* "PyObject.ob_type"

* "PyObject_ASCII()"

* "PyObject_AsFileDescriptor()"

* "PyObject_Bytes()"

* "PyObject_Call()"

* "PyObject_CallFinalizerFromDealloc()"

* "PyObject_CallFunction()"

* "PyObject_CallFunctionObjArgs()"

* "PyObject_CallMethod()"

* "PyObject_CallMethodObjArgs()"

* "PyObject_CallNoArgs()"

* "PyObject_CallObject()"

* "PyObject_Calloc()"

* "PyObject_CheckBuffer()"

* "PyObject_ClearWeakRefs()"

* "PyObject_CopyData()"

* "PyObject_DelAttr()"

* "PyObject_DelAttrString()"

* "PyObject_DelItem()"

* "PyObject_DelItemString()"

* "PyObject_Dir()"

* "PyObject_Format()"

* "PyObject_Free()"

* "PyObject_GC_Del()"

* "PyObject_GC_IsFinalized()"

* "PyObject_GC_IsTracked()"

* "PyObject_GC_Track()"

* "PyObject_GC_UnTrack()"

* "PyObject_GenericGetAttr()"

* "PyObject_GenericGetDict()"

* "PyObject_GenericSetAttr()"

* "PyObject_GenericSetDict()"

* "PyObject_GetAIter()"

* "PyObject_GetAttr()"

* "PyObject_GetAttrString()"

* "PyObject_GetBuffer()"

* "PyObject_GetItem()"

* "PyObject_GetIter()"

* "PyObject_GetOptionalAttr()"

* "PyObject_GetOptionalAttrString()"

* "PyObject_GetTypeData()"

* "PyObject_GetTypeData_DuringGC()"

* "PyObject_HasAttr()"

* "PyObject_HasAttrString()"

* "PyObject_HasAttrStringWithError()"

* "PyObject_HasAttrWithError()"

* "PyObject_Hash()"

* "PyObject_HashNotImplemented()"

* "PyObject_Init()"

* "PyObject_InitVar()"

* "PyObject_IsInstance()"

* "PyObject_IsSubclass()"

* "PyObject_IsTrue()"

* "PyObject_Length()"

* "PyObject_Malloc()"

* "PyObject_Not()"

* "PyObject_Realloc()"

* "PyObject_Repr()"

* "PyObject_RichCompare()"

* "PyObject_RichCompareBool()"

* "PyObject_SelfIter()"

* "PyObject_SetAttr()"

* "PyObject_SetAttrString()"

* "PyObject_SetItem()"

* "PyObject_Size()"

* "PyObject_Str()"

* "PyObject_Type()"

* "PyObject_Vectorcall()"

* "PyObject_VectorcallMethod()"

* "PyProperty_Type"

* "PyRangeIter_Type"

* "PyRange_Type"

* "PyReversed_Type"

* "PySeqIter_New()"

* "PySeqIter_Type"

* "PySequence_Check()"

* "PySequence_Concat()"

* "PySequence_Contains()"

* "PySequence_Count()"

* "PySequence_DelItem()"

* "PySequence_DelSlice()"

* "PySequence_Fast()"

* "PySequence_GetItem()"

* "PySequence_GetSlice()"

* "PySequence_In()"

* "PySequence_InPlaceConcat()"

* "PySequence_InPlaceRepeat()"

* "PySequence_Index()"

* "PySequence_Length()"

* "PySequence_List()"

* "PySequence_Repeat()"

* "PySequence_SetItem()"

* "PySequence_SetSlice()"

* "PySequence_Size()"

* "PySequence_Tuple()"

* "PySetIter_Type"

* "PySet_Add()"

* "PySet_Clear()"

* "PySet_Contains()"

* "PySet_Discard()"

* "PySet_New()"

* "PySet_Pop()"

* "PySet_Size()"

* "PySet_Type"

* "PySlice_AdjustIndices()"

* "PySlice_GetIndices()"

* "PySlice_GetIndicesEx()"

* "PySlice_New()"

* "PySlice_Type"

* "PySlice_Unpack()"

* "PySlot"

* "PySlot_DATA"

* "PySlot_END"

* "PySlot_FUNC"

* "PySlot_INT64"

* "PySlot_INTPTR"

* "PySlot_OPTIONAL"

* "PySlot_PTR"

* "PySlot_PTR_STATIC"

* "PySlot_SIZE"

* "PySlot_STATIC"

* "PySlot_STATIC_DATA"

* "PySlot_UINT64"

* "PyState_AddModule()"

* "PyState_FindModule()"

* "PyState_RemoveModule()"

* "PyStructSequence_Desc"

* "PyStructSequence_Field"

* "PyStructSequence_GetItem()"

* "PyStructSequence_New()"

* "PyStructSequence_NewType()"

* "PyStructSequence_SetItem()"

* "PyStructSequence_UnnamedField"

* "PySuper_Type"

* "PySys_Audit()"

* "PySys_AuditTuple()"

* "PySys_FormatStderr()"

* "PySys_FormatStdout()"

* "PySys_GetAttr()"

* "PySys_GetAttrString()"

* "PySys_GetObject()"

* "PySys_GetOptionalAttr()"

* "PySys_GetOptionalAttrString()"

* "PySys_GetXOptions()"

* "PySys_SetArgv()"

* "PySys_SetArgvEx()"

* "PySys_SetObject()"

* "PySys_WriteStderr()"

* "PySys_WriteStdout()"

* "PyThreadState"

* "PyThreadStateToken"

* "PyThreadState_Clear()"

* "PyThreadState_Delete()"

* "PyThreadState_Ensure()"

* "PyThreadState_EnsureFromView()"

* "PyThreadState_Get()"

* "PyThreadState_GetDict()"

* "PyThreadState_GetFrame()"

* "PyThreadState_GetID()"

* "PyThreadState_GetInterpreter()"

* "PyThreadState_New()"

* "PyThreadState_Release()"

* "PyThreadState_SetAsyncExc()"

* "PyThreadState_Swap()"

* "PyThread_GetInfo()"

* "PyThread_ReInitTLS()"

* "PyThread_acquire_lock()"

* "PyThread_acquire_lock_timed()"

* "PyThread_allocate_lock()"

* "PyThread_create_key()"

* "PyThread_delete_key()"

* "PyThread_delete_key_value()"

* "PyThread_exit_thread()"

* "PyThread_free_lock()"

* "PyThread_get_key_value()"

* "PyThread_get_stacksize()"

* "PyThread_get_thread_ident()"

* "PyThread_get_thread_native_id()"

* "PyThread_init_thread()"

* "PyThread_release_lock()"

* "PyThread_set_key_value()"

* "PyThread_set_stacksize()"

* "PyThread_start_new_thread()"

* "PyThread_tss_alloc()"

* "PyThread_tss_create()"

* "PyThread_tss_delete()"

* "PyThread_tss_free()"

* "PyThread_tss_get()"

* "PyThread_tss_is_created()"

* "PyThread_tss_set()"

* "PyTraceBack_Here()"

* "PyTraceBack_Print()"

* "PyTraceBack_Type"

* "PyTupleIter_Type"

* "PyTuple_GetItem()"

* "PyTuple_GetSlice()"

* "PyTuple_New()"

* "PyTuple_Pack()"

* "PyTuple_SetItem()"

* "PyTuple_Size()"

* "PyTuple_Type"

* "PyTypeObject"

* "PyType_ClearCache()"

* "PyType_Freeze()"

* "PyType_FromMetaclass()"

* "PyType_FromModuleAndSpec()"

* "PyType_FromSlots()"

* "PyType_FromSpec()"

* "PyType_FromSpecWithBases()"

* "PyType_GenericAlloc()"

* "PyType_GenericNew()"

* "PyType_GetBaseByToken()"

* "PyType_GetBaseByToken_DuringGC()"

* "PyType_GetFlags()"

* "PyType_GetFullyQualifiedName()"

* "PyType_GetModule()"

* "PyType_GetModuleByDef()"

* "PyType_GetModuleByToken()"

* "PyType_GetModuleByToken_DuringGC()"

* "PyType_GetModuleName()"

* "PyType_GetModuleState()"

* "PyType_GetModuleState_DuringGC()"

* "PyType_GetModule_DuringGC()"

* "PyType_GetName()"

* "PyType_GetQualName()"

* "PyType_GetSlot()"

* "PyType_GetTypeDataSize()"

* "PyType_IsSubtype()"

* "PyType_Modified()"

* "PyType_Ready()"

* "PyType_Slot"

* "PyType_Spec"

* "PyType_Type"

* "PyUnicodeDecodeError_Create()"

* "PyUnicodeDecodeError_GetEncoding()"

* "PyUnicodeDecodeError_GetEnd()"

* "PyUnicodeDecodeError_GetObject()"

* "PyUnicodeDecodeError_GetReason()"

* "PyUnicodeDecodeError_GetStart()"

* "PyUnicodeDecodeError_SetEnd()"

* "PyUnicodeDecodeError_SetReason()"

* "PyUnicodeDecodeError_SetStart()"

* "PyUnicodeEncodeError_GetEncoding()"

* "PyUnicodeEncodeError_GetEnd()"

* "PyUnicodeEncodeError_GetObject()"

* "PyUnicodeEncodeError_GetReason()"

* "PyUnicodeEncodeError_GetStart()"

* "PyUnicodeEncodeError_SetEnd()"

* "PyUnicodeEncodeError_SetReason()"

* "PyUnicodeEncodeError_SetStart()"

* "PyUnicodeIter_Type"

* "PyUnicodeTranslateError_GetEnd()"

* "PyUnicodeTranslateError_GetObject()"

* "PyUnicodeTranslateError_GetReason()"

* "PyUnicodeTranslateError_GetStart()"

* "PyUnicodeTranslateError_SetEnd()"

* "PyUnicodeTranslateError_SetReason()"

* "PyUnicodeTranslateError_SetStart()"

* "PyUnicode_Append()"

* "PyUnicode_AppendAndDel()"

* "PyUnicode_AsASCIIString()"

* "PyUnicode_AsCharmapString()"

* "PyUnicode_AsEncodedString()"

* "PyUnicode_AsLatin1String()"

* "PyUnicode_AsMBCSString()"

* "PyUnicode_AsRawUnicodeEscapeString()"

* "PyUnicode_AsUCS4()"

* "PyUnicode_AsUCS4Copy()"

* "PyUnicode_AsUTF16String()"

* "PyUnicode_AsUTF32String()"

* "PyUnicode_AsUTF8AndSize()"

* "PyUnicode_AsUTF8String()"

* "PyUnicode_AsUnicodeEscapeString()"

* "PyUnicode_AsWideChar()"

* "PyUnicode_AsWideCharString()"

* "PyUnicode_BuildEncodingMap()"

* "PyUnicode_Compare()"

* "PyUnicode_CompareWithASCIIString()"

* "PyUnicode_Concat()"

* "PyUnicode_Contains()"

* "PyUnicode_Count()"

* "PyUnicode_Decode()"

* "PyUnicode_DecodeASCII()"

* "PyUnicode_DecodeCharmap()"

* "PyUnicode_DecodeCodePageStateful()"

* "PyUnicode_DecodeFSDefault()"

* "PyUnicode_DecodeFSDefaultAndSize()"

* "PyUnicode_DecodeLatin1()"

* "PyUnicode_DecodeLocale()"

* "PyUnicode_DecodeLocaleAndSize()"

* "PyUnicode_DecodeMBCS()"

* "PyUnicode_DecodeMBCSStateful()"

* "PyUnicode_DecodeRawUnicodeEscape()"

* "PyUnicode_DecodeUTF16()"

* "PyUnicode_DecodeUTF16Stateful()"

* "PyUnicode_DecodeUTF32()"

* "PyUnicode_DecodeUTF32Stateful()"

* "PyUnicode_DecodeUTF7()"

* "PyUnicode_DecodeUTF7Stateful()"

* "PyUnicode_DecodeUTF8()"

* "PyUnicode_DecodeUTF8Stateful()"

* "PyUnicode_DecodeUnicodeEscape()"

* "PyUnicode_EncodeCodePage()"

* "PyUnicode_EncodeFSDefault()"

* "PyUnicode_EncodeLocale()"

* "PyUnicode_Equal()"

* "PyUnicode_EqualToUTF8()"

* "PyUnicode_EqualToUTF8AndSize()"

* "PyUnicode_FSConverter()"

* "PyUnicode_FSDecoder()"

* "PyUnicode_Find()"

* "PyUnicode_FindChar()"

* "PyUnicode_Format()"

* "PyUnicode_FromEncodedObject()"

* "PyUnicode_FromFormat()"

* "PyUnicode_FromFormatV()"

* "PyUnicode_FromObject()"

* "PyUnicode_FromOrdinal()"

* "PyUnicode_FromString()"

* "PyUnicode_FromStringAndSize()"

* "PyUnicode_FromWideChar()"

* "PyUnicode_GetDefaultEncoding()"

* "PyUnicode_GetLength()"

* "PyUnicode_InternFromString()"

* "PyUnicode_InternInPlace()"

* "PyUnicode_IsIdentifier()"

* "PyUnicode_Join()"

* "PyUnicode_Partition()"

* "PyUnicode_RPartition()"

* "PyUnicode_RSplit()"

* "PyUnicode_ReadChar()"

* "PyUnicode_Replace()"

* "PyUnicode_Resize()"

* "PyUnicode_RichCompare()"

* "PyUnicode_Split()"

* "PyUnicode_Splitlines()"

* "PyUnicode_Substring()"

* "PyUnicode_Tailmatch()"

* "PyUnicode_Translate()"

* "PyUnicode_Type"

* "PyUnicode_WriteChar()"

* "PyVarObject"

* "PyVarObject.ob_base"

* "PyVarObject.ob_size"

* "PyVectorcall_Call()"

* "PyVectorcall_NARGS()"

* "PyWeakReference"

* "PyWeakref_GetRef()"

* "PyWeakref_NewProxy()"

* "PyWeakref_NewRef()"

* "PyWrapperDescr_Type"

* "PyWrapper_New()"

* "PyZip_Type"

* "Py_ASNATIVEBYTES_ALLOW_INDEX"

* "Py_ASNATIVEBYTES_BIG_ENDIAN"

* "Py_ASNATIVEBYTES_DEFAULTS"

* "Py_ASNATIVEBYTES_LITTLE_ENDIAN"

* "Py_ASNATIVEBYTES_NATIVE_ENDIAN"

* "Py_ASNATIVEBYTES_REJECT_NEGATIVE"

* "Py_ASNATIVEBYTES_UNSIGNED_BUFFER"

* "Py_AUDIT_READ"

* "Py_AddPendingCall()"

* "Py_AtExit()"

* "Py_BEGIN_ALLOW_THREADS"

* "Py_BEGIN_CRITICAL_SECTION"

* "Py_BEGIN_CRITICAL_SECTION2"

* "Py_BLOCK_THREADS"

* "Py_BuildValue()"

* "Py_BytesMain()"

* "Py_CompileString()"

* "Py_DecRef()"

* "Py_DecodeLocale()"

* "Py_END_ALLOW_THREADS"

* "Py_END_CRITICAL_SECTION"

* "Py_END_CRITICAL_SECTION2"

* "Py_EncodeLocale()"

* "Py_EndInterpreter()"

* "Py_EnterRecursiveCall()"

* "Py_Exit()"

* "Py_FatalError()"

* "Py_FileSystemDefaultEncodeErrors"

* "Py_FileSystemDefaultEncoding"

* "Py_Finalize()"

* "Py_FinalizeEx()"

* "Py_GenericAlias()"

* "Py_GenericAliasType"

* "Py_GetBuildInfo()"

* "Py_GetCompiler()"

* "Py_GetConstant()"

* "Py_GetConstantBorrowed()"

* "Py_GetCopyright()"

* "Py_GetPlatform()"

* "Py_GetRecursionLimit()"

* "Py_GetVersion()"

* "Py_HasFileSystemDefaultEncoding"

* "Py_IS_TYPE()"

* "Py_IncRef()"

* "Py_Initialize()"

* "Py_InitializeEx()"

* "Py_Is()"

* "Py_IsFalse()"

* "Py_IsFinalizing()"

* "Py_IsInitialized()"

* "Py_IsNone()"

* "Py_IsTrue()"

* "Py_LeaveRecursiveCall()"

* "Py_Main()"

* "Py_MakePendingCalls()"

* "Py_NewInterpreter()"

* "Py_NewRef()"

* "Py_PACK_FULL_VERSION()"

* "Py_PACK_VERSION()"

* "Py_READONLY"

* "Py_REFCNT()"

* "Py_RELATIVE_OFFSET"

* "Py_ReprEnter()"

* "Py_ReprLeave()"

* "Py_SET_SIZE()"

* "Py_SIZE()"

* "Py_SetProgramName()"

* "Py_SetPythonHome()"

* "Py_SetRecursionLimit()"

* "Py_TPFLAGS_BASETYPE"

* "Py_TPFLAGS_DEFAULT"

* "Py_TPFLAGS_HAVE_GC"

* "Py_TPFLAGS_HAVE_VECTORCALL"

* "Py_TPFLAGS_ITEMS_AT_END"

* "Py_TPFLAGS_METHOD_DESCRIPTOR"

* "Py_TP_USE_SPEC"

* "Py_TYPE()"

* "Py_T_BOOL"

* "Py_T_BYTE"

* "Py_T_CHAR"

* "Py_T_DOUBLE"

* "Py_T_FLOAT"

* "Py_T_INT"

* "Py_T_LONG"

* "Py_T_LONGLONG"

* "Py_T_OBJECT_EX"

* "Py_T_PYSSIZET"

* "Py_T_SHORT"

* "Py_T_STRING"

* "Py_T_STRING_INPLACE"

* "Py_T_UBYTE"

* "Py_T_UINT"

* "Py_T_ULONG"

* "Py_T_ULONGLONG"

* "Py_T_USHORT"

* "Py_UCS4"

* "Py_UNBLOCK_THREADS"

* "Py_UTF8Mode"

* "Py_VaBuildValue()"

* "Py_Version"

* "Py_XNewRef()"

* "Py_am_aiter"

* "Py_am_anext"

* "Py_am_await"

* "Py_am_send"

* "Py_bf_getbuffer"

* "Py_bf_releasebuffer"

* "Py_buffer"

* "Py_intptr_t"

* "Py_mod_abi"

* "Py_mod_create"

* "Py_mod_doc"

* "Py_mod_exec"

* "Py_mod_gil"

* "Py_mod_methods"

* "Py_mod_multiple_interpreters"

* "Py_mod_name"

* "Py_mod_slots"

* "Py_mod_state_clear"

* "Py_mod_state_free"

* "Py_mod_state_size"

* "Py_mod_state_traverse"

* "Py_mod_token"

* "Py_mp_ass_subscript"

* "Py_mp_length"

* "Py_mp_subscript"

* "Py_nb_absolute"

* "Py_nb_add"

* "Py_nb_and"

* "Py_nb_bool"

* "Py_nb_divmod"

* "Py_nb_float"

* "Py_nb_floor_divide"

* "Py_nb_index"

* "Py_nb_inplace_add"

* "Py_nb_inplace_and"

* "Py_nb_inplace_floor_divide"

* "Py_nb_inplace_lshift"

* "Py_nb_inplace_matrix_multiply"

* "Py_nb_inplace_multiply"

* "Py_nb_inplace_or"

* "Py_nb_inplace_power"

* "Py_nb_inplace_remainder"

* "Py_nb_inplace_rshift"

* "Py_nb_inplace_subtract"

* "Py_nb_inplace_true_divide"

* "Py_nb_inplace_xor"

* "Py_nb_int"

* "Py_nb_invert"

* "Py_nb_lshift"

* "Py_nb_matrix_multiply"

* "Py_nb_multiply"

* "Py_nb_negative"

* "Py_nb_or"

* "Py_nb_positive"

* "Py_nb_power"

* "Py_nb_remainder"

* "Py_nb_rshift"

* "Py_nb_subtract"

* "Py_nb_true_divide"

* "Py_nb_xor"

* "Py_slot_end"

* "Py_slot_invalid"

* "Py_slot_subslots"

* "Py_sq_ass_item"

* "Py_sq_concat"

* "Py_sq_contains"

* "Py_sq_inplace_concat"

* "Py_sq_inplace_repeat"

* "Py_sq_item"

* "Py_sq_length"

* "Py_sq_repeat"

* "Py_ssize_t"

* "Py_tp_alloc"

* "Py_tp_base"

* "Py_tp_bases"

* "Py_tp_basicsize"

* "Py_tp_call"

* "Py_tp_clear"

* "Py_tp_dealloc"

* "Py_tp_del"

* "Py_tp_descr_get"

* "Py_tp_descr_set"

* "Py_tp_doc"

* "Py_tp_extra_basicsize"

* "Py_tp_finalize"

* "Py_tp_flags"

* "Py_tp_free"

* "Py_tp_getattr"

* "Py_tp_getattro"

* "Py_tp_getset"

* "Py_tp_hash"

* "Py_tp_init"

* "Py_tp_is_gc"

* "Py_tp_itemsize"

* "Py_tp_iter"

* "Py_tp_iternext"

* "Py_tp_members"

* "Py_tp_metaclass"

* "Py_tp_methods"

* "Py_tp_module"

* "Py_tp_name"

* "Py_tp_new"

* "Py_tp_repr"

* "Py_tp_richcompare"

* "Py_tp_setattr"

* "Py_tp_setattro"

* "Py_tp_slots"

* "Py_tp_str"

* "Py_tp_token"

* "Py_tp_traverse"

* "Py_tp_vectorcall"

* "Py_uintptr_t"

* "allocfunc"

* "binaryfunc"

* "descrgetfunc"

* "descrsetfunc"

* "destructor"

* "getattrfunc"

* "getattrofunc"

* "getbufferproc"

* "getiterfunc"

* "getter"

* "hashfunc"

* "initproc"

* "inquiry"

* "iternextfunc"

* "lenfunc"

* "newfunc"

* "objobjargproc"

* "objobjproc"

* "releasebufferproc"

* "reprfunc"

* "richcmpfunc"

* "setattrfunc"

* "setattrofunc"

* "setter"

* "ssizeargfunc"

* "ssizeobjargproc"

* "ssizessizeargfunc"

* "ssizessizeobjargproc"

* "symtable"

* "ternaryfunc"

* "traverseproc"

* "unaryfunc"

* "vectorcallfunc"

* "visitproc"
