diff options
Diffstat (limited to 'Include')
| -rw-r--r-- | Include/cpython/object.h | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/Include/cpython/object.h b/Include/cpython/object.h index 84c60e5..75cd0f9 100644 --- a/Include/cpython/object.h +++ b/Include/cpython/object.h @@ -493,8 +493,8 @@ without deallocating anything (and so unbounded call-stack depth is avoided). When the call stack finishes unwinding again, code generated by the END macro notices this, and calls another routine to deallocate all the objects that may have been added to the list of deferred deallocations. In effect, a -chain of N deallocations is broken into (N-1)/(PyTrash_UNWIND_LEVEL-1) pieces, -with the call stack never exceeding a depth of PyTrash_UNWIND_LEVEL. +chain of N deallocations is broken into (N-1)/(_PyTrash_UNWIND_LEVEL-1) pieces, +with the call stack never exceeding a depth of _PyTrash_UNWIND_LEVEL. Since the tp_dealloc of a subclass typically calls the tp_dealloc of the base class, we need to ensure that the trashcan is only triggered on the tp_dealloc @@ -503,16 +503,6 @@ partially-deallocated object. To check this, the tp_dealloc function must be passed as second argument to Py_TRASHCAN_BEGIN(). */ -/* This is the old private API, invoked by the macros before 3.2.4. - Kept for binary compatibility of extensions using the stable ABI. */ -PyAPI_FUNC(void) _PyTrash_deposit_object(PyObject*); -PyAPI_FUNC(void) _PyTrash_destroy_chain(void); - -/* This is the old private API, invoked by the macros before 3.9. - Kept for binary compatibility of extensions using the stable ABI. */ -PyAPI_FUNC(void) _PyTrash_thread_deposit_object(PyObject*); -PyAPI_FUNC(void) _PyTrash_thread_destroy_chain(void); - /* Forward declarations for PyThreadState */ struct _ts; @@ -522,8 +512,6 @@ PyAPI_FUNC(void) _PyTrash_end(struct _ts *tstate); /* Python 3.10 private API, invoked by the Py_TRASHCAN_BEGIN(). */ PyAPI_FUNC(int) _PyTrash_cond(PyObject *op, destructor dealloc); -#define PyTrash_UNWIND_LEVEL 50 - #define Py_TRASHCAN_BEGIN_CONDITION(op, cond) \ do { \ PyThreadState *_tstate = NULL; \ |