1 /* 2 * Copyright (C) 2017 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef NETDUTILS_UNIQUEFILE_H 18 #define NETDUTILS_UNIQUEFILE_H 19 20 #include <stdio.h> 21 #include <memory> 22 23 namespace android { 24 namespace netdutils { 25 26 struct UniqueFileDtor { 27 void operator()(FILE* file) const; 28 }; 29 30 using UniqueFile = std::unique_ptr<FILE, UniqueFileDtor>; 31 32 } // namespace netdutils 33 } // namespace android 34 35 #endif /* NETDUTILS_UNIQUEFILE_H */ 36