FM / internal

/opt/imh/python3.13/include/python3.13/internal/

/opt/imh/python3.13/include/python3.13/internal

Name	Size	Mode	Actions
mimalloc/	-	0755	rm
pycore_abstract.h	1915	0644	edit dl rm
pycore_asdl.h	3035	0644	edit dl rm
pycore_ast.h	31520	0644	edit dl rm
pycore_ast_state.h	6779	0644	edit dl rm
pycore_atexit.h	1433	0644	edit dl rm
pycore_backoff.h	3902	0644	edit dl rm
pycore_bitutils.h	6026	0644	edit dl rm
pycore_blocks_output_buffer.h	8772	0644	edit dl rm
pycore_brc.h	2102	0644	edit dl rm
pycore_bytesobject.h	5099	0644	edit dl rm
pycore_bytes_methods.h	3933	0644	edit dl rm
pycore_call.h	6135	0644	edit dl rm
pycore_capsule.h	397	0644	edit dl rm
pycore_cell.h	1057	0644	edit dl rm
pycore_ceval.h	11162	0644	edit dl rm
pycore_ceval_state.h	3921	0644	edit dl rm
pycore_code.h	19864	0644	edit dl rm
pycore_codecs.h	2465	0644	edit dl rm
pycore_compile.h	3750	0644	edit dl rm
pycore_complexobject.h	588	0644	edit dl rm
pycore_condvar.h	2704	0644	edit dl rm
pycore_context.h	1182	0644	edit dl rm
pycore_critical_section.h	7968	0644	edit dl rm
pycore_crossinterp.h	12128	0644	edit dl rm
pycore_descrobject.h	543	0644	edit dl rm
pycore_dict.h	12264	0644	edit dl rm
pycore_dict_state.h	732	0644	edit dl rm
pycore_dtoa.h	1727	0644	edit dl rm
pycore_emscripten_signal.h	685	0644	edit dl rm
pycore_emscripten_trampoline.h	3180	0644	edit dl rm
pycore_exceptions.h	900	0644	edit dl rm
pycore_faulthandler.h	2245	0644	edit dl rm
pycore_fileutils.h	9468	0644	edit dl rm
pycore_fileutils_windows.h	2713	0644	edit dl rm
pycore_floatobject.h	1495	0644	edit dl rm
pycore_flowgraph.h	1489	0644	edit dl rm
pycore_format.h	480	0644	edit dl rm
pycore_frame.h	10875	0644	edit dl rm
pycore_freelist.h	4810	0644	edit dl rm
pycore_function.h	1538	0644	edit dl rm
pycore_gc.h	12967	0644	edit dl rm
pycore_genobject.h	859	0644	edit dl rm
pycore_getopt.h	490	0644	edit dl rm
pycore_gil.h	2196	0644	edit dl rm
pycore_global_objects.h	3090	0644	edit dl rm
pycore_global_objects_fini_generated.h	117804	0644	edit dl rm
pycore_global_strings.h	26706	0644	edit dl rm
pycore_hamt.h	3742	0644	edit dl rm
pycore_hashtable.h	4361	0644	edit dl rm
pycore_identifier.h	515	0644	edit dl rm
pycore_import.h	7731	0644	edit dl rm
pycore_importdl.h	4055	0644	edit dl rm
pycore_initconfig.h	6375	0644	edit dl rm
pycore_instruction_sequence.h	2161	0644	edit dl rm
pycore_instruments.h	2331	0644	edit dl rm
pycore_interp.h	15063	0644	edit dl rm
pycore_intrinsics.h	1756	0644	edit dl rm
pycore_jit.h	527	0644	edit dl rm
pycore_list.h	1859	0644	edit dl rm
pycore_llist.h	2420	0644	edit dl rm
pycore_lock.h	8538	0644	edit dl rm
pycore_long.h	9966	0644	edit dl rm
pycore_memoryobject.h	427	0644	edit dl rm
pycore_mimalloc.h	1637	0644	edit dl rm
pycore_modsupport.h	3351	0644	edit dl rm
pycore_moduleobject.h	1572	0644	edit dl rm
pycore_namespace.h	435	0644	edit dl rm
pycore_object.h	27936	0644	edit dl rm
pycore_object_alloc.h	2176	0644	edit dl rm
pycore_object_stack.h	2384	0644	edit dl rm
pycore_object_state.h	942	0644	edit dl rm
pycore_obmalloc.h	27418	0644	edit dl rm
pycore_obmalloc_init.h	1935	0644	edit dl rm
pycore_opcode_metadata.h	84722	0644	edit dl rm
pycore_opcode_utils.h	2122	0644	edit dl rm
pycore_optimizer.h	8303	0644	edit dl rm
pycore_parking_lot.h	3351	0644	edit dl rm
pycore_parser.h	2089	0644	edit dl rm
pycore_pathconfig.h	658	0644	edit dl rm
pycore_pyarena.h	2862	0644	edit dl rm
pycore_pyatomic_ft_wrappers.h	8056	0644	edit dl rm
pycore_pybuffer.h	510	0644	edit dl rm
pycore_pyerrors.h	4960	0644	edit dl rm
pycore_pyhash.h	2813	0644	edit dl rm
pycore_pylifecycle.h	4465	0644	edit dl rm
pycore_pymath.h	8600	0644	edit dl rm
pycore_pymem.h	4485	0644	edit dl rm
pycore_pymem_init.h	3520	0644	edit dl rm
pycore_pystate.h	9964	0644	edit dl rm
pycore_pystats.h	420	0644	edit dl rm
pycore_pythonrun.h	758	0644	edit dl rm
pycore_pythread.h	5431	0644	edit dl rm
pycore_qsbr.h	5524	0644	edit dl rm
pycore_range.h	346	0644	edit dl rm
pycore_runtime.h	13165	0644	edit dl rm
pycore_runtime_init.h	13045	0644	edit dl rm
pycore_runtime_init_generated.h	46820	0644	edit dl rm
pycore_semaphore.h	1731	0644	edit dl rm
pycore_setobject.h	951	0644	edit dl rm
pycore_signal.h	2931	0644	edit dl rm
pycore_sliceobject.h	369	0644	edit dl rm
pycore_stackref.h	5186	0644	edit dl rm
pycore_strhex.h	1013	0644	edit dl rm
pycore_structseq.h	963	0644	edit dl rm
pycore_symtable.h	8671	0644	edit dl rm
pycore_sysmodule.h	1177	0644	edit dl rm
pycore_time.h	11794	0644	edit dl rm
pycore_token.h	3001	0644	edit dl rm
pycore_traceback.h	3629	0644	edit dl rm
pycore_tracemalloc.h	4533	0644	edit dl rm
pycore_tstate.h	1354	0644	edit dl rm
pycore_tuple.h	820	0644	edit dl rm
pycore_typeobject.h	8877	0644	edit dl rm
pycore_typevarobject.h	924	0644	edit dl rm
pycore_ucnhash.h	958	0644	edit dl rm
pycore_unicodeobject.h	13270	0644	edit dl rm
pycore_unicodeobject_generated.h	132140	0644	edit dl rm
pycore_unionobject.h	742	0644	edit dl rm
pycore_uop_ids.h	10267	0644	edit dl rm
pycore_uop_metadata.h	39469	0644	edit dl rm
pycore_warnings.h	840	0644	edit dl rm
pycore_weakref.h	3889	0644	edit dl rm

Edit: /opt/imh/python3.13/include/python3.13/internal/pycore_stackref.h (5186B)

#ifndef Py_INTERNAL_STACKREF_H
#define Py_INTERNAL_STACKREF_H
#ifdef __cplusplus
extern "C" {
#endif

#ifndef Py_BUILD_CORE
#  error "this header requires Py_BUILD_CORE define"
#endif

#include <stddef.h>

typedef union {
    uintptr_t bits;
} _PyStackRef;

static const _PyStackRef Py_STACKREF_NULL = { .bits = 0 };

#define Py_TAG_DEFERRED (1)

// Gets a PyObject * from a _PyStackRef
#if defined(Py_GIL_DISABLED)
static inline PyObject *
PyStackRef_Get(_PyStackRef tagged)
{
    PyObject *cleared = ((PyObject *)((tagged).bits & (~Py_TAG_DEFERRED)));
    return cleared;
}
#else
#   define PyStackRef_Get(tagged) ((PyObject *)((tagged).bits))
#endif

// Converts a PyObject * to a PyStackRef, stealing the reference.
#if defined(Py_GIL_DISABLED)
static inline _PyStackRef
_PyStackRef_StealRef(PyObject *obj)
{
    // Make sure we don't take an already tagged value.
    assert(((uintptr_t)obj & Py_TAG_DEFERRED) == 0);
    return ((_PyStackRef){.bits = ((uintptr_t)(obj))});
}
#   define PyStackRef_StealRef(obj) _PyStackRef_StealRef(_PyObject_CAST(obj))
#else
#   define PyStackRef_StealRef(obj) ((_PyStackRef){.bits = ((uintptr_t)(obj))})
#endif

// Converts a PyObject * to a PyStackRef, with a new reference
#if defined(Py_GIL_DISABLED)
static inline _PyStackRef
_PyStackRef_NewRefDeferred(PyObject *obj)
{
    // Make sure we don't take an already tagged value.
    assert(((uintptr_t)obj & Py_TAG_DEFERRED) == 0);
    assert(obj != NULL);
    if (_PyObject_HasDeferredRefcount(obj)) {
        return (_PyStackRef){ .bits = (uintptr_t)obj | Py_TAG_DEFERRED };
    }
    else {
        return (_PyStackRef){ .bits = (uintptr_t)Py_NewRef(obj) };
    }
}
#   define PyStackRef_NewRefDeferred(obj) _PyStackRef_NewRefDeferred(_PyObject_CAST(obj))
#else
#   define PyStackRef_NewRefDeferred(obj) PyStackRef_NewRef(((_PyStackRef){.bits = ((uintptr_t)(obj))}))
#endif

#if defined(Py_GIL_DISABLED)
static inline _PyStackRef
_PyStackRef_XNewRefDeferred(PyObject *obj)
{
    // Make sure we don't take an already tagged value.
    assert(((uintptr_t)obj & Py_TAG_DEFERRED) == 0);
    if (obj == NULL) {
        return Py_STACKREF_NULL;
    }
    return _PyStackRef_NewRefDeferred(obj);
}
#   define PyStackRef_XNewRefDeferred(obj) _PyStackRef_XNewRefDeferred(_PyObject_CAST(obj))
#else
#   define PyStackRef_XNewRefDeferred(obj) PyStackRef_XNewRef(((_PyStackRef){.bits = ((uintptr_t)(obj))}))
#endif

// Converts a PyStackRef back to a PyObject *.
#if defined(Py_GIL_DISABLED)
static inline PyObject *
PyStackRef_StealObject(_PyStackRef tagged)
{
    if ((tagged.bits & Py_TAG_DEFERRED) == Py_TAG_DEFERRED) {
        assert(_PyObject_HasDeferredRefcount(PyStackRef_Get(tagged)));
        return Py_NewRef(PyStackRef_Get(tagged));
    }
    return PyStackRef_Get(tagged);
}
#else
#   define PyStackRef_StealObject(tagged) PyStackRef_Get(tagged)
#endif

static inline void
_Py_untag_stack_borrowed(PyObject **dst, const _PyStackRef *src, size_t length)
{
    for (size_t i = 0; i < length; i++) {
        dst[i] = PyStackRef_Get(src[i]);
    }
}

static inline void
_Py_untag_stack_steal(PyObject **dst, const _PyStackRef *src, size_t length)
{
    for (size_t i = 0; i < length; i++) {
        dst[i] = PyStackRef_StealObject(src[i]);
    }
}

#define PyStackRef_XSETREF(dst, src) \
    do { \
        _PyStackRef *_tmp_dst_ptr = &(dst); \
        _PyStackRef _tmp_old_dst = (*_tmp_dst_ptr); \
        *_tmp_dst_ptr = (src); \
        PyStackRef_XDECREF(_tmp_old_dst); \
    } while (0)

#define PyStackRef_SETREF(dst, src) \
    do { \
        _PyStackRef *_tmp_dst_ptr = &(dst); \
        _PyStackRef _tmp_old_dst = (*_tmp_dst_ptr); \
        *_tmp_dst_ptr = (src); \
        PyStackRef_DECREF(_tmp_old_dst); \
    } while (0)

#define PyStackRef_CLEAR(op) \
    do { \
        _PyStackRef *_tmp_op_ptr = &(op); \
        _PyStackRef _tmp_old_op = (*_tmp_op_ptr); \
        if (_tmp_old_op.bits != Py_STACKREF_NULL.bits) { \
            *_tmp_op_ptr = Py_STACKREF_NULL; \
            PyStackRef_DECREF(_tmp_old_op); \
        } \
    } while (0)

#if defined(Py_GIL_DISABLED)
static inline void
PyStackRef_DECREF(_PyStackRef tagged)
{
    if ((tagged.bits & Py_TAG_DEFERRED) == Py_TAG_DEFERRED) {
        return;
    }
    Py_DECREF(PyStackRef_Get(tagged));
}
#else
#   define PyStackRef_DECREF(op) Py_DECREF(PyStackRef_Get(op))
#endif

#if defined(Py_GIL_DISABLED)
static inline void
PyStackRef_INCREF(_PyStackRef tagged)
{
    if ((tagged.bits & Py_TAG_DEFERRED) == Py_TAG_DEFERRED) {
        assert(_PyObject_HasDeferredRefcount(PyStackRef_Get(tagged)));
        return;
    }
    Py_INCREF(PyStackRef_Get(tagged));
}
#else
#   define PyStackRef_INCREF(op) Py_INCREF(PyStackRef_Get(op))
#endif

static inline void
PyStackRef_XDECREF(_PyStackRef op)
{
    if (op.bits != Py_STACKREF_NULL.bits) {
        PyStackRef_DECREF(op);
    }
}

static inline _PyStackRef
PyStackRef_NewRef(_PyStackRef obj)
{
    PyStackRef_INCREF(obj);
    return obj;
}

static inline _PyStackRef
PyStackRef_XNewRef(_PyStackRef obj)
{
    if (obj.bits == Py_STACKREF_NULL.bits) {
        return obj;
    }
    return PyStackRef_NewRef(obj);
}

#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_STACKREF_H */

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