| // Copyright 2019 Google Inc. |
| // |
| // Licensed 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 "tink/cc/pybind/status_utils.h" |
| |
| #include <pybind11/pybind11.h> |
| |
| #include "tink/cc/pybind/import_helper.h" |
| |
| namespace pybind11 { |
| namespace google_tink { |
| |
| void ImportStatusModule() { |
| // This function is called each time a Status object is passed from |
| // C++ to Python or vice versa. While it is safe to call module::import |
| // on an already-imported module, this is a super simple optimization |
| // certain to cut out any overhead. |
| static bool imported_already = false; |
| if (!imported_already) { |
| // crypto::tink::ImportTinkPythonModule("python.tink.cc.pybind.status"); |
| imported_already = true; |
| } |
| } |
| |
| } // namespace google_tink |
| } // namespace pybind11 |
