| /* |
| * Copyright (c) 2015 PLUMgrid, 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. |
| */ |
| |
| #pragma once |
| |
| #include <memory> |
| #include <string> |
| #include <unistd.h> |
| #include <vector> |
| |
| namespace ebpf { |
| |
| template <class T, class... Args> |
| typename std::enable_if<!std::is_array<T>::value, std::unique_ptr<T>>::type |
| make_unique(Args &&... args) { |
| return std::unique_ptr<T>(new T(std::forward<Args>(args)...)); |
| } |
| |
| std::vector<int> get_online_cpus(); |
| |
| std::vector<int> get_possible_cpus(); |
| |
| std::string get_pid_exe(pid_t pid); |
| |
| } // namespace ebpf |
