1 | /* Copyright 2020 The TensorFlow Authors. All Rights Reserved. |
2 | |
3 | Licensed under the Apache License, Version 2.0 (the "License"); |
4 | you may not use this file except in compliance with the License. |
5 | You may obtain a copy of the License at |
6 | |
7 | http://www.apache.org/licenses/LICENSE-2.0 |
8 | |
9 | Unless required by applicable law or agreed to in writing, software |
10 | distributed under the License is distributed on an "AS IS" BASIS, |
11 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
12 | See the License for the specific language governing permissions and |
13 | limitations under the License. |
14 | ==============================================================================*/ |
15 | |
16 | #ifndef TENSORFLOW_C_CONVERSION_MACROS_H_ |
17 | #define TENSORFLOW_C_CONVERSION_MACROS_H_ |
18 | |
19 | #define DEFINE_CONVERSION_FUNCTIONS(cpp_impl, wrapper) \ |
20 | inline cpp_impl *unwrap(wrapper *w) { \ |
21 | return reinterpret_cast<cpp_impl *>(w); \ |
22 | } \ |
23 | \ |
24 | inline const cpp_impl *unwrap(const wrapper *w) { \ |
25 | return reinterpret_cast<const cpp_impl *>(w); \ |
26 | } \ |
27 | \ |
28 | inline wrapper *wrap(cpp_impl *i) { return reinterpret_cast<wrapper *>(i); } \ |
29 | inline const wrapper *wrap(const cpp_impl *i) { \ |
30 | return reinterpret_cast<const wrapper *>(i); \ |
31 | } |
32 | |
33 | #endif // TENSORFLOW_C_CONVERSION_MACROS_H_ |
34 | |