1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 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 MOCK_SYSFILE_H 17 #define MOCK_SYSFILE_H 18 19 #ifndef LOCK_EX 20 #define LOCK_EX 0 21 #endif 22 23 #ifndef LOCK_UN 24 #define LOCK_UN 1 25 #endif 26 #ifdef __cplusplus 27 extern "C" { 28 #endif 29 #define flock(fd, op) 0 30 #ifdef __cplusplus 31 } 32 #endif 33 #endif /* MOCK_SYSFILE_H */