Initial commit

venv/lib/python3.10/site-packages/pyarrow/src/arrow/python/benchmark.cc

@@ -0,0 +1,38 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+
+#include "arrow/python/benchmark.h"
+#include "arrow/python/helpers.h"
+
+namespace arrow {
+namespace py {
+namespace benchmark {
+
+void Benchmark_PandasObjectIsNull(PyObject* list) {
+  if (!PyList_CheckExact(list)) {
+    PyErr_SetString(PyExc_TypeError, "expected a list");
+    return;
+  }
+  Py_ssize_t i, n = PyList_GET_SIZE(list);
+  for (i = 0; i < n; i++) {
+    internal::PandasObjectIsNull(PyList_GET_ITEM(list, i));
+  }
+}
+
+}  // namespace benchmark
+}  // namespace py
+}  // namespace arrow