| // Copyright 2019 Google LLC |
| // |
| // 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 |
| // |
| // https://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. |
| |
| #ifndef SANDBOXED_API_VAR_VOID_H_ |
| #define SANDBOXED_API_VAR_VOID_H_ |
| |
| #include <cstddef> |
| #include <memory> |
| #include <string> |
| |
| #include "sandboxed_api/var_ptr.h" |
| #include "sandboxed_api/var_reg.h" |
| |
| namespace sapi::v { |
| |
| // Good, old void. |
| class Void : public Callable { |
| public: |
| Void() = default; |
| |
| size_t GetSize() const final { return 0U; } |
| Type GetType() const final { return Type::kVoid; } |
| std::string GetTypeString() const final { return "Void"; } |
| std::string ToString() const final { return "Void"; } |
| |
| const void* GetDataPtr() override { return nullptr; } |
| void SetDataFromPtr(const void* ptr, size_t max_sz) override {} |
| }; |
| |
| } // namespace sapi::v |
| |
| #endif // SANDBOXED_API_VAR_VOID_H_ |