1 /* 2 * Copyright (C) 2021-2023 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/license/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 ANT KIND, either express or implied. 12 * See the License for the specific language governing permission and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_LNN_META_NODE_INTERFACE_H 17 #define OHOS_LNN_META_NODE_INTERFACE_H 18 19 #include "softbus_bus_center.h" 20 21 #ifdef __cplusplus 22 extern "C" { 23 #endif 24 25 int32_t LnnInitMetaNode(void); 26 void LnnDeinitMetaNode(void); 27 int32_t LnnInitMetaNodeExtLedger(void); 28 void LnnDeinitMetaNodeExtLedger(void); 29 void ClearMetaNodeRequestByPid(const char *pkgName, int32_t pid); 30 31 #ifdef __cplusplus 32 } 33 #endif 34 #endif // LNN_META_NODE_INTERFACE_H 35