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bpo-40170: Add _PyIndex_Check() internal function (GH-19426)

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Add _PyIndex_Check() function to the internal C API: fast inlined
verson of PyIndex_Check().

Add Include/internal/pycore_abstract.h header file.

Replace PyIndex_Check() with _PyIndex_Check() in C files of Objects
and Python subdirectories.
This commit is contained in:
Victor Stinner 2020-04-08 02:01:56 +02:00 • committed by GitHub
parent 45ec5b99ae
commit a15e260b70
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GPG key ID: 4AEE18F83AFDEB23
17 changed files with 72 additions and 30 deletions
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8
Objects/memoryobject.c
View file

@ -11,6 +11,7 @@
*/
#include "Python.h"
#include "pycore_abstract.h" // _PyIndex_Check()
#include "pycore_object.h"
#include "pycore_pymem.h"
#include "pycore_pystate.h"
@ -2421,8 +2422,9 @@ is_multiindex(PyObject *key)
size = PyTuple_GET_SIZE(key);
for (i = 0; i < size; i++) {
PyObject *x = PyTuple_GET_ITEM(key, i);
if (!PyIndex_Check(x))
if (!_PyIndex_Check(x)) {
return 0;
}
}
return 1;
}
@ -2459,7 +2461,7 @@ memory_subscript(PyMemoryViewObject *self, PyObject *key)
}
}
if (PyIndex_Check(key)) {
if (_PyIndex_Check(key)) {
Py_ssize_t index;
index = PyNumber_AsSsize_t(key, PyExc_IndexError);
if (index == -1 && PyErr_Occurred())
@ -2530,7 +2532,7 @@ memory_ass_sub(PyMemoryViewObject *self, PyObject *key, PyObject *value)
}
}
if (PyIndex_Check(key)) {
if (_PyIndex_Check(key)) {
Py_ssize_t index;
if (1 < view->ndim) {
PyErr_SetString(PyExc_NotImplementedError,