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bpo-40428: Remove PyTuple_ClearFreeList() function (GH-19769)

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Remove the following function from the C API:

* PyAsyncGen_ClearFreeLists()
* PyContext_ClearFreeList()
* PyDict_ClearFreeList()
* PyFloat_ClearFreeList()
* PyFrame_ClearFreeList()
* PyList_ClearFreeList()
* PySet_ClearFreeList()
* PyTuple_ClearFreeList()

Make these functions private, move them to the internal C API and
change their return type to void.

Call explicitly PyGC_Collect() to free all free lists.

Note: PySet_ClearFreeList() did nothing.
This commit is contained in:
Victor Stinner 2020-04-29 02:29:20 +02:00 • committed by GitHub
parent cc0dc7e484
commit ae00a5a885
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21 changed files with 71 additions and 86 deletions
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10
Include/internal/pycore_gc.h
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@ -163,6 +163,16 @@ struct _gc_runtime_state {
PyAPI_FUNC(void) _PyGC_InitState(struct _gc_runtime_state *);
// Functions to clear types free lists
extern void _PyFrame_ClearFreeList(void);
extern void _PyTuple_ClearFreeList(void);
extern void _PyFloat_ClearFreeList(void);
extern void _PyList_ClearFreeList(void);
extern void _PyDict_ClearFreeList(void);
extern void _PyAsyncGen_ClearFreeLists(void);
extern void _PyContext_ClearFreeList(void);
#ifdef __cplusplus
}
#endif