| // Copyright 2021 The Tint Authors. | |
| // | |
| // 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 "src/program_id.h" | |
| #include <atomic> | |
| namespace tint { | |
| namespace { | |
| std::atomic<uint32_t> next_program_id{1}; | |
| } // namespace | |
| ProgramID::ProgramID() = default; | |
| ProgramID::ProgramID(uint32_t id) : val(id) {} | |
| ProgramID ProgramID::New() { | |
| return ProgramID(next_program_id++); | |
| } | |
| } // namespace tint |