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cpython/Include/internal
History
Mark Shannon c25a070759
GH-139653: Only raise an exception (or fatal error) when the stack pointer is about to overflow the stack. (GH-141711) 
Only raises if the stack pointer is both below the limit *and* above the stack base.
This prevents false positives for user-space threads, as the stack pointer will be outside those bounds
if the stack has been swapped.
2025-11-19 10:16:24 +00:00
..
mimalloc
Doc: More duplicate word fixes (GH-136299)
2025-07-11 21:18:47 +03:00
pycore_abstract.h
gh-135763: AC: Implement `allow_negative for Py_ssize_t` (#138150)
2025-09-01 22:55:22 +01:00
pycore_asdl.h
…
pycore_ast_state.h
gh-132661: Implement PEP 750 (#132662)
2025-04-30 11:46:41 +02:00
pycore_ast.h
gh-132661: Implement PEP 750 (#132662)
2025-04-30 11:46:41 +02:00
pycore_atexit.h
gh-131238: Remove pycore_lock.h includes (#131483)
2025-03-19 23:46:25 +00:00
pycore_audit.h
…
pycore_backoff.h
gh-139109: A new tracing JIT compiler frontend for CPython (GH-140310)
2025-11-13 18:08:32 +00:00
pycore_bitutils.h
…
pycore_blocks_output_buffer.h
gh-139877: Use PyBytesWriter in pycore_blocks_output_buffer.h (#139976)
2025-10-14 10:03:55 -07:00
pycore_brc.h
gh-131238: Remove pycore_lock.h includes (#131483)
2025-03-19 23:46:25 +00:00
pycore_bytes_methods.h
gh-71679: Share the repr implementation between bytes and bytearray (GH-138181)
2025-09-17 11:10:29 +03:00
pycore_bytesobject.h
gh-139871: Add bytearray.take_bytes([n]) to efficiently extract bytes (GH-140128)
2025-11-13 13:19:44 +00:00
pycore_c_array.h
gh-130080: move _Py_EnsureArrayLargeEnough to a separate header so it can be used outside of the compiler (#130930)
2025-03-13 16:02:58 +00:00
pycore_call.h
gh-131776: Expose functions called from the interpreter loop via PyAPI_FUNC (#134242)
2025-09-17 08:04:02 -07:00
pycore_capsule.h
…
pycore_cell.h
gh-123358: Use _PyStackRef in LOAD_DEREF (gh-130064)
2025-03-26 12:08:20 -04:00
pycore_ceval_state.h
gh-131238: Remove pycore_lock.h includes (#131483)
2025-03-19 23:46:25 +00:00
pycore_ceval.h
GH-139653: Only raise an exception (or fatal error) when the stack pointer is about to overflow the stack. (GH-141711)
2025-11-19 10:16:24 +00:00
pycore_code.h
gh-141367: Use CALL_LIST_APPEND instruction only for lists, not for list subclasses (GH-141398)
2025-11-14 21:38:39 +00:00
pycore_codecs.h
gh-131238: Remove pycore_lock.h includes (#131483)
2025-03-19 23:46:25 +00:00
pycore_compile.h
gh-135801: Add the module parameter to compile() etc (GH-139652)
2025-11-13 13:21:32 +02:00
pycore_complexobject.h
gh-128813: hide mixed-mode functions for complex arithmetic from C-API (#131703)
2025-04-22 14:18:18 +02:00
pycore_condvar.h
gh-131082: Add missing guards for WIN32_LEAN_AND_MEAN (#131044)
2025-03-11 12:33:01 +01:00
pycore_context.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_critical_section.h
gh-133296: Publicly expose critical section API that accepts PyMutex (gh-135899)
2025-07-21 17:25:43 -04:00
pycore_crossinterp_data_registry.h
gh-132775: Support Fallbacks in _PyObject_GetXIData() (gh-133482)
2025-05-21 07:23:48 -06:00
pycore_crossinterp.h
gh-132775: Clean Up Cross-Interpreter Error Handling (gh-135369)
2025-06-13 16:45:21 -06:00
pycore_debug_offsets.h
GH-140643: Add <native> and <GC> frames to the sampling profiler (#141108)
2025-11-17 13:39:00 +00:00
pycore_descrobject.h
…
pycore_dict_state.h
…
pycore_dict.h
gh-125996: fix thread safety of collections.OrderedDict (#133734)
2025-10-13 22:55:07 +05:30
pycore_dtoa.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_emscripten_signal.h
…
pycore_emscripten_trampoline.h
gh-132097: use a macro for semantically casting function pointers (#132406)
2025-04-18 12:24:34 +02:00
pycore_exceptions.h
gh-129668: Fix thread-safety of MemoryError freelist in free threaded build (gh-129704)
2025-02-06 12:38:12 -05:00
pycore_faulthandler.h
gh-127604: Add C stack dumps to faulthandler (#128159)
2025-04-21 20:48:02 +01:00
pycore_fileutils_windows.h
…
pycore_fileutils.h
gh-131238: Use pycore_interp_structs.h header (#131481)
2025-03-19 23:13:25 +00:00
pycore_floatobject.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_flowgraph.h
…
pycore_format.h
…
pycore_frame.h
gh-130704: Strength reduce LOAD_FAST{_LOAD_FAST} (#130708)
2025-04-01 10:18:42 -07:00
pycore_freelist_state.h
gh-129813, PEP 782: Add PyBytesWriter C API (#138822)
2025-09-12 13:41:59 +02:00
pycore_freelist.h
gh-140544: store pointer to interpreter state as a thread local for fast access (#140573)
2025-10-25 19:56:07 +05:30
pycore_function.h
gh-131776: Expose functions called from the interpreter loop via PyAPI_FUNC (#134242)
2025-09-17 08:04:02 -07:00
pycore_gc.h
GH-139951: Fix major GC performance regression (GH-140262)
2025-10-21 15:22:15 +01:00
pycore_genobject.h
gh-131776: Expose functions called from the interpreter loop via PyAPI_FUNC (#134242)
2025-09-17 08:04:02 -07:00
pycore_getopt.h
…
pycore_gil.h
…
pycore_global_objects_fini_generated.h
gh-141070: Add PyUnstable_Object_Dump() function (#141072)
2025-11-18 16:13:13 +00:00
pycore_global_objects.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_global_strings.h
GH-140643: Add <native> and <GC> frames to the sampling profiler (#141108)
2025-11-17 13:39:00 +00:00
pycore_hamt.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_hashtable.h
…
pycore_import.h
gh-81313: Add the math.integer module (PEP-791) (GH-133909)
2025-10-31 16:13:43 +02:00
pycore_importdl.h
gh-141169: Re-raise exception from findfuncptr (GH-141349)
2025-11-11 13:52:13 +01:00
pycore_index_pool.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_initconfig.h
gh-130931: Add pycore_typedefs.h internal header (#131396)
2025-03-19 15:23:32 +01:00
pycore_instruction_sequence.h
gh-130907: Treat all module-level annotations as conditional (#131550)
2025-04-28 06:10:28 -07:00
pycore_instruments.h
gh-131776: Expose functions called from the interpreter loop via PyAPI_FUNC (#134242)
2025-09-17 08:04:02 -07:00
pycore_interp_structs.h
GH-140643: Add <native> and <GC> frames to the sampling profiler (#141108)
2025-11-17 13:39:00 +00:00
pycore_interp.h
gh-131238: Remove includes from pycore_interp.h (#131495)
2025-03-20 11:35:23 +00:00
pycore_interpframe_structs.h
GH-140643: Add <native> and <GC> frames to the sampling profiler (#141108)
2025-11-17 13:39:00 +00:00
pycore_interpframe.h
gh-140815: Fix faulthandler for invalid/freed frame (#140921)
2025-11-04 11:48:28 +01:00
pycore_interpolation.h
gh-132661: Implement PEP 750 (#132662)
2025-04-30 11:46:41 +02:00
pycore_intrinsics.h
…
pycore_jit.h
GH-131498: Remove conditional stack effects (GH-131499)
2025-03-20 15:39:38 +00:00
pycore_list.h
gh-100239: specialize BINARY_OP/SUBSCR for list-slice (#132626)
2025-05-01 10:28:52 +00:00
pycore_llist.h
…
pycore_lock.h
gh-136759: rename lock.h to pylock.h (#137041)
2025-07-24 16:16:07 +05:30
pycore_long.h
gh-129813, PEP 782: Use PyBytesWriter in _PyBytes_FormatEx() (#138839)
2025-09-15 12:23:36 +02:00
pycore_magic_number.h
GH-139109: Support switch/case dispatch with the tracing interpreter. (GH-141703)
2025-11-18 13:31:48 +00:00
pycore_memoryobject.h
gh-132776: Revert Moving memoryview XIData Code to memoryobject.c (gh-132960)
2025-04-25 16:43:50 +00:00
pycore_mimalloc.h
…
pycore_modsupport.h
gh-129594: Remove redundant check on varargs in _PyArg_CheckPositional (#129595)
2025-05-26 10:51:12 +02:00
pycore_moduleobject.h
gh-140550: Use a bool for the Py_mod_gil value (GH-141519)
2025-11-14 10:38:49 +01:00
pycore_namespace.h
…
pycore_object_alloc.h
…
pycore_object_deferred.h
…
pycore_object_stack.h
…
pycore_object_state.h
…
pycore_object.h
gh-131510: Use PyUnstable_Unicode_GET_CACHED_HASH() (GH-141520)
2025-11-14 11:13:24 +01:00
pycore_obmalloc_init.h
…
pycore_obmalloc.h
…
pycore_opcode_metadata.h
GH-139109: Support switch/case dispatch with the tracing interpreter. (GH-141703)
2025-11-18 13:31:48 +00:00
pycore_opcode_utils.h
gh-132775: Unrevert "Add _PyCode_VerifyStateless()" (gh-133528)
2025-05-08 00:00:33 +00:00
pycore_optimizer.h
GH-139109: Support switch/case dispatch with the tracing interpreter. (GH-141703)
2025-11-18 13:31:48 +00:00
pycore_parking_lot.h
…
pycore_parser.h
gh-135801: Add the module parameter to compile() etc (GH-139652)
2025-11-13 13:21:32 +02:00
pycore_pathconfig.h
…
pycore_pyarena.h
…
pycore_pyatomic_ft_wrappers.h
gh-137514: Add a free-threading wrapper for mutexes (GH-137515)
2025-08-07 11:24:50 -04:00
pycore_pybuffer.h
…
pycore_pyerrors.h
gh-135801: Add the module parameter to compile() etc (GH-139652)
2025-11-13 13:21:32 +02:00
pycore_pyhash.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_pylifecycle.h
gh-136421: Load _datetime static types during interpreter initialization (GH-136583)
2025-07-21 13:47:26 -04:00
pycore_pymath.h
gh-141004: soft-deprecate Py_INFINITY macro (#141033)
2025-11-12 13:44:49 +01:00
pycore_pymem_init.h
…
pycore_pymem.h
gh-140815: Fix faulthandler for invalid/freed frame (#140921)
2025-11-04 11:48:28 +01:00
pycore_pystate.h
GH-139914: Handle stack growth direction on HPPA (GH-140028)
2025-11-17 14:41:22 +01:00
pycore_pystats.h
gh-131253: free-threaded build support for pystats (gh-137189)
2025-11-03 11:36:37 -08:00
pycore_pythonrun.h
gh-139653: Add PyUnstable_ThreadState_SetStackProtection() (#139668)
2025-11-13 17:30:50 +01:00
pycore_pythread.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_qsbr.h
GH-133136: Revise QSBR to reduce excess memory held (gh-135473)
2025-06-25 00:06:32 -07:00
pycore_range.h
…
pycore_runtime_init_generated.h
GH-140643: Add <native> and <GC> frames to the sampling profiler (#141108)
2025-11-17 13:39:00 +00:00
pycore_runtime_init.h
gh-131185: Use a proper thread-local for cached thread states (gh-132510)
2025-05-21 07:01:25 -06:00
pycore_runtime_structs.h
gh-133059: Increase the small positive integer cache to 1024 (GH-133160)
2025-09-24 17:05:30 -04:00
pycore_runtime.h
gh-131238: Use pycore_interp_structs.h header (#131481)
2025-03-19 23:13:25 +00:00
pycore_semaphore.h
gh-137433: Fix deadlock with stop-the-world and daemon threads (gh-137735)
2025-09-16 09:21:58 +01:00
pycore_setobject.h
gh-130312: SET_ADD should not lock (#130136)
2025-03-21 15:58:32 -07:00
pycore_signal.h
…
pycore_sliceobject.h
…
pycore_stackref.h
gh-131527: Stackref debug borrow checker (#140599)
2025-11-05 11:12:56 -08:00
pycore_stats.h
gh-131253: free-threaded build support for pystats (gh-137189)
2025-11-03 11:36:37 -08:00
pycore_strhex.h
…
pycore_structs.h
GH-131498: Cases generator: manage stacks automatically (GH-132074)
2025-04-04 17:59:36 +01:00
pycore_structseq.h
…
pycore_symtable.h
gh-135801: Add the module parameter to compile() etc (GH-139652)
2025-11-13 13:21:32 +02:00
pycore_sysmodule.h
gh-108512: Add and use new replacements for PySys_GetObject() (GH-111035)
2025-05-28 20:11:09 +03:00
pycore_template.h
gh-132661: Implement PEP 750 (#132662)
2025-04-30 11:46:41 +02:00
pycore_time.h
Remove internal _PyTime_AsLong() function (#141053)
2025-11-05 18:37:06 +01:00
pycore_token.h
gh-132661: Implement PEP 750 (#132662)
2025-04-30 11:46:41 +02:00
pycore_traceback.h
gh-125434: Display thread name in faulthandler on Windows (#140675)
2025-10-27 18:41:18 +01:00
pycore_tracemalloc.h
gh-129185: Use PyMutex in tracemalloc (#129246)
2025-01-24 11:25:24 +01:00
pycore_tstate.h
gh-139109: A new tracing JIT compiler frontend for CPython (GH-140310)
2025-11-13 18:08:32 +00:00
pycore_tuple.h
gh-111489: Remove _PyTuple_FromArray() alias (#139973)
2025-10-11 22:58:14 +02:00
pycore_typedefs.h
gh-130931: Add pycore_typedefs.h internal header (#131396)
2025-03-19 15:23:32 +01:00
pycore_typeobject.h
gh-132042: Remove resolve_slotdups() to speedup class creation (#132156)
2025-10-03 11:58:00 +02:00
pycore_typevarobject.h
…
pycore_ucnhash.h
…
pycore_unicodectype.h
gh-129117: Add unicodedata.isxidstart() function (#140269)
2025-10-30 10:18:12 +00:00
pycore_unicodeobject_generated.h
GH-140643: Add <native> and <GC> frames to the sampling profiler (#141108)
2025-11-17 13:39:00 +00:00
pycore_unicodeobject.h
gh-139353: Add Objects/unicode_writer.c file (#139911)
2025-10-30 14:36:15 +01:00
pycore_unionobject.h
gh-105499: Merge typing.Union and types.UnionType (#105511)
2025-03-04 11:44:19 -08:00
pycore_uniqueid.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_uop_ids.h
GH-139109: Support switch/case dispatch with the tracing interpreter. (GH-141703)
2025-11-18 13:31:48 +00:00
pycore_uop_metadata.h
gh-139109: A new tracing JIT compiler frontend for CPython (GH-140310)
2025-11-13 18:08:32 +00:00
pycore_uop.h
gh-139109: A new tracing JIT compiler frontend for CPython (GH-140310)
2025-11-13 18:08:32 +00:00
pycore_warnings.h
GH-131238: Core header refactor (GH-131250)
2025-03-17 09:19:04 +00:00
pycore_weakref.h
gh-135607: remove null checking of weakref list in dealloc of extension modules and objects (#135614)
2025-06-30 11:14:31 +00:00