mirror of https://github.com/python/cpython
33 lines
756 B
C
33 lines
756 B
C
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#ifndef Py_INTERNAL_OBJECT_DEFERRED_H
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#define Py_INTERNAL_OBJECT_DEFERRED_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "pycore_gc.h"
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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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// Mark an object as supporting deferred reference counting. This is a no-op
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// in the default (with GIL) build. Objects that use deferred reference
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// counting should be tracked by the GC so that they are eventually collected.
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extern void _PyObject_SetDeferredRefcount(PyObject *op);
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static inline int
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_PyObject_HasDeferredRefcount(PyObject *op)
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{
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#ifdef Py_GIL_DISABLED
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return _PyObject_HAS_GC_BITS(op, _PyGC_BITS_DEFERRED);
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#else
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return 0;
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#endif
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}
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#ifdef __cplusplus
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}
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#endif
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#endif // !Py_INTERNAL_OBJECT_DEFERRED_H
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