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gh-99300: Use Py_NewRef() in Objects/ directory (#99354)

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Replace Py_INCREF() and Py_XINCREF() with Py_NewRef() and
Py_XNewRef() in C files of the Objects/ directory.
This commit is contained in:
Victor Stinner 2022-11-10 23:58:07 +01:00 • committed by GitHub
parent 1960eb005e
commit 3a1dde8f29
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 66 additions and 128 deletions
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29
Objects/memoryobject.c
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@ -682,8 +682,7 @@ mbuf_add_view(_PyManagedBufferObject *mbuf, const Py_buffer *src)
init_suboffsets(dest, src);
init_flags(mv);
mv->mbuf = mbuf;
Py_INCREF(mbuf);
mv->mbuf = (_PyManagedBufferObject*)Py_NewRef(mbuf);
mbuf->exports++;
return (PyObject *)mv;
@ -713,8 +712,7 @@ mbuf_add_incomplete_view(_PyManagedBufferObject *mbuf, const Py_buffer *src,
dest = &mv->view;
init_shared_values(dest, src);
mv->mbuf = mbuf;
Py_INCREF(mbuf);
mv->mbuf = (_PyManagedBufferObject*)Py_NewRef(mbuf);
mbuf->exports++;
return (PyObject *)mv;
@ -1102,8 +1100,7 @@ static PyObject *
memory_enter(PyObject *self, PyObject *args)
{
CHECK_RELEASED(self);
Py_INCREF(self);
return self;
return Py_NewRef(self);
}
static PyObject *
@ -1515,8 +1512,7 @@ memory_getbuf(PyMemoryViewObject *self, Py_buffer *view, int flags)
}
view->obj = (PyObject *)self;
Py_INCREF(view->obj);
view->obj = Py_NewRef(self);
self->exports++;
return 0;
@ -2047,10 +2043,9 @@ struct_unpack_single(const char *ptr, struct unpacker *x)
return NULL;
if (PyTuple_GET_SIZE(v) == 1) {
PyObject *tmp = PyTuple_GET_ITEM(v, 0);
Py_INCREF(tmp);
PyObject *res = Py_NewRef(PyTuple_GET_ITEM(v, 0));
Py_DECREF(v);
return tmp;
return res;
}
return v;
@ -2496,8 +2491,7 @@ memory_subscript(PyMemoryViewObject *self, PyObject *key)
return unpack_single(self, view->buf, fmt);
}
else if (key == Py_Ellipsis) {
Py_INCREF(self);
return (PyObject *)self;
return Py_NewRef(self);
}
else {
PyErr_SetString(PyExc_TypeError,
@ -2957,8 +2951,7 @@ result:
unpacker_free(unpack_v);
unpacker_free(unpack_w);
Py_XINCREF(res);
return res;
return Py_XNewRef(res);
}
/**************************************************************************/
@ -3052,8 +3045,7 @@ memory_obj_get(PyMemoryViewObject *self, void *Py_UNUSED(ignored))
if (view->obj == NULL) {
Py_RETURN_NONE;
}
Py_INCREF(view->obj);
return view->obj;
return Py_NewRef(view->obj);
}
static PyObject *
@ -3281,8 +3273,7 @@ memory_iter(PyObject *seq)
it->it_fmt = fmt;
it->it_length = memory_length(obj);
it->it_index = 0;
Py_INCREF(seq);
it->it_seq = obj;
it->it_seq = (PyMemoryViewObject*)Py_NewRef(obj);
_PyObject_GC_TRACK(it);
return (PyObject *)it;
}