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?? ..
?? CObjects.cpp(3.43 KB)
?? PyGreenlet.cpp(23.63 KB)
?? PyGreenlet.hpp(1.43 KB)
?? PyGreenletUnswitchable.cpp(4.27 KB)
?? PyModule.cpp(8.39 KB)
?? TBrokenGreenlet.cpp(1021 B)
?? TExceptionState.cpp(1.33 KB)
?? TGreenlet.cpp(25.13 KB)
?? TGreenlet.hpp(27.85 KB)
?? TGreenletGlobals.cpp(3.19 KB)
?? TMainGreenlet.cpp(3.2 KB)
?? TPythonState.cpp(15.6 KB)
?? TStackState.cpp(7.21 KB)
?? TThreadState.hpp(18.68 KB)
?? TThreadStateCreator.hpp(2.55 KB)
?? TThreadStateDestroy.cpp(7.98 KB)
?? TUserGreenlet.cpp(23 KB)
?? __init__.py(1.68 KB)
?? __pycache__
?? _greenlet.cpython-312-x86_64-linux-gnu.so(1.38 MB)
?? greenlet.cpp(10.74 KB)
?? greenlet.h(4.64 KB)
?? greenlet_allocator.hpp(2.55 KB)
?? greenlet_compiler_compat.hpp(4.24 KB)
?? greenlet_cpython_compat.hpp(4.05 KB)
?? greenlet_exceptions.hpp(4.4 KB)
?? greenlet_internal.hpp(2.65 KB)
?? greenlet_msvc_compat.hpp(2.91 KB)
?? greenlet_refs.hpp(33.63 KB)
?? greenlet_slp_switch.hpp(3.12 KB)
?? greenlet_thread_support.hpp(867 B)
?? platform
?? slp_platformselect.h(3.87 KB)
?? tests

Editing: greenlet_msvc_compat.hpp

#ifndef GREENLET_MSVC_COMPAT_HPP
#define GREENLET_MSVC_COMPAT_HPP
/*
 * Support for MSVC on Windows.
 *
 * Beginning with Python 3.14, some of the internal
 * include files we need are not compatible with MSVC
 * in C++ mode:
 *
 *   internal\pycore_stackref.h(253): error C4576: a parenthesized type
 *    followed by an initializer list is a non-standard explicit type conversion syntax
 *
 * This file is included from ``internal/pycore_interpframe.h``, which
 * we need for the ``_PyFrame_IsIncomplete`` API.
 *
 * Unfortunately, that API is a ``static inline`` function, as are a
 * bunch of the functions it calls. The only solution seems to be to
 * copy those definitions and the supporting inline functions here.
 *
 * Now, this makes us VERY fragile to changes in those functions. Because
 * they're internal and static, the CPython devs might feel free to change
 * them in even minor versions, meaning that we could runtime link and load,
 * but still crash. We have that problem on all platforms though. It's just worse
 * here because we have to keep copying the updated definitions.
 */
#include <Python.h>
#include "greenlet_cpython_compat.hpp"

// This file is only included on 3.14+

extern "C" {

// pycore_code.h ----------------
#define _PyCode_CODE(CO) _Py_RVALUE((_Py_CODEUNIT *)(CO)->co_code_adaptive)
// End pycore_code.h ----------

// pycore_interpframe.h ----------
#if !defined(Py_GIL_DISABLED) && defined(Py_STACKREF_DEBUG)

#define Py_TAG_BITS 0
#else
#define Py_TAG_BITS     ((uintptr_t)1)
#define Py_TAG_DEFERRED (1)
#endif

static const _PyStackRef PyStackRef_NULL = { .bits = Py_TAG_DEFERRED};
#define PyStackRef_IsNull(stackref) ((stackref).bits == PyStackRef_NULL.bits)

static inline PyObject *
PyStackRef_AsPyObjectBorrow(_PyStackRef stackref)
{
    PyObject *cleared = ((PyObject *)((stackref).bits & (~Py_TAG_BITS)));
    return cleared;
}

static inline PyCodeObject *_PyFrame_GetCode(_PyInterpreterFrame *f) {
    assert(!PyStackRef_IsNull(f->f_executable));
    PyObject *executable = PyStackRef_AsPyObjectBorrow(f->f_executable);
    assert(PyCode_Check(executable));
    return (PyCodeObject *)executable;
}

static inline _Py_CODEUNIT *
_PyFrame_GetBytecode(_PyInterpreterFrame *f)
{
#ifdef Py_GIL_DISABLED
    PyCodeObject *co = _PyFrame_GetCode(f);
    _PyCodeArray *tlbc = _PyCode_GetTLBCArray(co);
    assert(f->tlbc_index >= 0 && f->tlbc_index < tlbc->size);
    return (_Py_CODEUNIT *)tlbc->entries[f->tlbc_index];
#else
    return _PyCode_CODE(_PyFrame_GetCode(f));
#endif
}

static inline bool //_Py_NO_SANITIZE_THREAD
_PyFrame_IsIncomplete(_PyInterpreterFrame *frame)
{
    if (frame->owner >= FRAME_OWNED_BY_INTERPRETER) {
        return true;
    }
    return frame->owner != FRAME_OWNED_BY_GENERATOR &&
           frame->instr_ptr < _PyFrame_GetBytecode(frame) +
                                  _PyFrame_GetCode(frame)->_co_firsttraceable;
}
// pycore_interpframe.h ----------

}
#endif // GREENLET_MSVC_COMPAT_HPP

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