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f152d60b68
gh-130396: Move PYOS_LOG2_STACK_MARGIN to internal headers (GH-135928)
Move PYOS_LOG2_STACK_MARGIN, PYOS_STACK_MARGIN,
PYOS_STACK_MARGIN_BYTES and PYOS_STACK_MARGIN_SHIFT macros to
pycore_pythonrun.h internal header. Add underscore (_) prefix to the
names to make them private. Rename _PYOS to _PyOS.
(cherry picked from commit 28940e8e48)
Co-authored-by: Victor Stinner <vstinner@python.org>
62 lines
1.5 KiB
C
62 lines
1.5 KiB
C
#ifndef Py_INTERNAL_PYTHONRUN_H
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#define Py_INTERNAL_PYTHONRUN_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef Py_BUILD_CORE
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# error "this header requires Py_BUILD_CORE define"
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#endif
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extern int _PyRun_SimpleFileObject(
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FILE *fp,
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PyObject *filename,
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int closeit,
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PyCompilerFlags *flags);
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extern int _PyRun_AnyFileObject(
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FILE *fp,
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PyObject *filename,
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int closeit,
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PyCompilerFlags *flags);
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extern int _PyRun_InteractiveLoopObject(
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FILE *fp,
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PyObject *filename,
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PyCompilerFlags *flags);
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extern int _PyObject_SupportedAsScript(PyObject *);
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extern const char* _Py_SourceAsString(
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PyObject *cmd,
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const char *funcname,
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const char *what,
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PyCompilerFlags *cf,
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PyObject **cmd_copy);
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/* Stack size, in "pointers". This must be large enough, so
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* no two calls to check recursion depth are more than this far
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* apart. In practice, that means it must be larger than the C
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* stack consumption of PyEval_EvalDefault */
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#if defined(_Py_ADDRESS_SANITIZER) || defined(_Py_THREAD_SANITIZER)
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# define _PyOS_LOG2_STACK_MARGIN 12
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#elif defined(Py_DEBUG) && defined(WIN32)
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# define _PyOS_LOG2_STACK_MARGIN 12
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#else
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# define _PyOS_LOG2_STACK_MARGIN 11
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#endif
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#define _PyOS_STACK_MARGIN (1 << _PyOS_LOG2_STACK_MARGIN)
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#define _PyOS_STACK_MARGIN_BYTES (_PyOS_STACK_MARGIN * sizeof(void *))
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#if SIZEOF_VOID_P == 8
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# define _PyOS_STACK_MARGIN_SHIFT (_PyOS_LOG2_STACK_MARGIN + 3)
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#else
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# define _PyOS_STACK_MARGIN_SHIFT (_PyOS_LOG2_STACK_MARGIN + 2)
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif // !Py_INTERNAL_PYTHONRUN_H
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