diff options
Diffstat (limited to 'Include/internal/pycore_object.h')
| -rw-r--r-- | Include/internal/pycore_object.h | 23 |
1 files changed, 20 insertions, 3 deletions
diff --git a/Include/internal/pycore_object.h b/Include/internal/pycore_object.h index 8796dfe..e15685f 100644 --- a/Include/internal/pycore_object.h +++ b/Include/internal/pycore_object.h @@ -37,11 +37,23 @@ PyAPI_FUNC(void) _Py_NO_RETURN _Py_FatalRefcountErrorFunc( #define _Py_FatalRefcountError(message) \ _Py_FatalRefcountErrorFunc(__func__, (message)) + +#ifdef Py_REF_DEBUG +/* The symbol is only exposed in the API for the sake of extensions + built against the pre-3.12 stable ABI. */ +PyAPI_DATA(Py_ssize_t) _Py_RefTotal; + +extern void _Py_AddRefTotal(Py_ssize_t); +extern void _Py_IncRefTotal(void); +extern void _Py_DecRefTotal(void); +# define _Py_DEC_REFTOTAL() _Py_RefTotal-- +#endif + // Increment reference count by n static inline void _Py_RefcntAdd(PyObject* op, Py_ssize_t n) { #ifdef Py_REF_DEBUG - _Py_RefTotal += n; + _Py_AddRefTotal(n); #endif op->ob_refcnt += n; } @@ -52,7 +64,7 @@ _Py_DECREF_SPECIALIZED(PyObject *op, const destructor destruct) { _Py_DECREF_STAT_INC(); #ifdef Py_REF_DEBUG - _Py_RefTotal--; + _Py_DEC_REFTOTAL(); #endif if (--op->ob_refcnt != 0) { assert(op->ob_refcnt > 0); @@ -70,7 +82,7 @@ _Py_DECREF_NO_DEALLOC(PyObject *op) { _Py_DECREF_STAT_INC(); #ifdef Py_REF_DEBUG - _Py_RefTotal--; + _Py_DEC_REFTOTAL(); #endif op->ob_refcnt--; #ifdef Py_DEBUG @@ -80,6 +92,11 @@ _Py_DECREF_NO_DEALLOC(PyObject *op) #endif } +#ifdef Py_REF_DEBUG +# undef _Py_DEC_REFTOTAL +#endif + + PyAPI_FUNC(int) _PyType_CheckConsistency(PyTypeObject *type); PyAPI_FUNC(int) _PyDict_CheckConsistency(PyObject *mp, int check_content); |