+42
-29
lines changedFilter options
+42
-29
lines changed Original file line number Diff line number Diff line change
@@ -735,11 +735,7 @@ PyAPI_FUNC(Py_ssize_t) _Py_GetRefTotal(void);
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#define _Py_INC_REFTOTAL _Py_RefTotal++
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#define _Py_DEC_REFTOTAL _Py_RefTotal--
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#define _Py_REF_DEBUG_COMMA ,
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#define _Py_CHECK_REFCNT(OP) \
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{ if (((PyObject*)OP)->ob_refcnt < 0) \
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_Py_NegativeRefcount(__FILE__, __LINE__, \
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(PyObject *)(OP)); \
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}
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/* Py_REF_DEBUG also controls the display of refcounts and memory block
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* allocations at the interactive prompt and at interpreter shutdown
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*/
@@ -748,7 +744,6 @@ PyAPI_FUNC(void) _PyDebug_PrintTotalRefs(void);
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#define _Py_INC_REFTOTAL
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#define _Py_DEC_REFTOTAL
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#define _Py_REF_DEBUG_COMMA
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#define _Py_CHECK_REFCNT(OP) /* a semicolon */;
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#endif /* Py_REF_DEBUG */
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#ifdef COUNT_ALLOCS
@@ -780,17 +775,21 @@ PyAPI_FUNC(void) _Py_AddToAllObjects(PyObject *, int force);
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#else
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/* Without Py_TRACE_REFS, there's little enough to do that we expand code
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* inline.
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*/
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#define _Py_NewReference(op) ( \
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(_Py_tracemalloc_config.tracing \
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? _PyTraceMalloc_NewReference(op) \
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: 0), \
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_Py_INC_TPALLOCS(op) _Py_COUNT_ALLOCS_COMMA \
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_Py_INC_REFTOTAL _Py_REF_DEBUG_COMMA \
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Py_REFCNT(op) = 1)
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inline. */
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static inline void _Py_NewReference(PyObject *op)
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{
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if (_Py_tracemalloc_config.tracing) {
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_PyTraceMalloc_NewReference(op);
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}
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_Py_INC_TPALLOCS(op);
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_Py_INC_REFTOTAL;
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Py_REFCNT(op) = 1;
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}
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#define _Py_ForgetReference(op) _Py_INC_TPFREES(op)
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static inline void _Py_ForgetReference(PyObject *op)
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{
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_Py_INC_TPFREES(op);
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}
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#ifdef Py_LIMITED_API
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PyAPI_FUNC(void) _Py_Dealloc(PyObject *);
@@ -801,19 +800,33 @@ PyAPI_FUNC(void) _Py_Dealloc(PyObject *);
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#endif
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#endif /* !Py_TRACE_REFS */
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#define Py_INCREF(op) ( \
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_Py_INC_REFTOTAL _Py_REF_DEBUG_COMMA \
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((PyObject *)(op))->ob_refcnt++)
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#define Py_DECREF(op) \
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do { \
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PyObject *_py_decref_tmp = (PyObject *)(op); \
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if (_Py_DEC_REFTOTAL _Py_REF_DEBUG_COMMA \
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--(_py_decref_tmp)->ob_refcnt != 0) \
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_Py_CHECK_REFCNT(_py_decref_tmp) \
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else \
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_Py_Dealloc(_py_decref_tmp); \
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} while (0)
803 + 804 +
static inline void _Py_INCREF(PyObject *op)
805 +
{
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_Py_INC_REFTOTAL;
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op->ob_refcnt++;
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}
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#define Py_INCREF(op) _Py_INCREF((PyObject *)(op))
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static inline void _Py_DECREF(const char *filename, int lineno,
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PyObject *op)
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{
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_Py_DEC_REFTOTAL;
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if (--op->ob_refcnt != 0) {
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#ifdef Py_REF_DEBUG
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if (op->ob_refcnt < 0) {
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_Py_NegativeRefcount(filename, lineno, op);
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}
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#endif
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}
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else {
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_Py_Dealloc(op);
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}
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}
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#define Py_DECREF(op) _Py_DECREF(__FILE__, __LINE__, (PyObject *)(op))
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/* Safely decref `op` and set `op` to NULL, especially useful in tp_clear
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* and tp_dealloc implementations.
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