1 /* 2 * Copyright (c) 2021 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 #ifndef HDI_SERVICE_MANAGER_INF_H 16 #define HDI_SERVICE_MANAGER_INF_H 17 18 #include "hdf_remote_service.h" 19 #include "servstat_listener_hdi.h" 20 #ifdef __cplusplus 21 extern "C" { 22 #endif /* __cplusplus */ 23 24 struct HDIServiceManager { 25 struct HdfRemoteService *(*GetService)(struct HDIServiceManager *self, const char* serviceName); 26 int32_t (*RegisterServiceStatusListener)(struct HDIServiceManager *self, 27 struct ServiceStatusListener *listener, uint16_t deviceClass); 28 int32_t (*UnregisterServiceStatusListener)(struct HDIServiceManager *self, struct ServiceStatusListener *listener); 29 }; 30 31 struct HDIServiceManager *HDIServiceManagerGet(void); 32 void HDIServiceManagerRelease(struct HDIServiceManager *servmgr); 33 34 #ifdef __cplusplus 35 } 36 #endif /* __cplusplus */ 37 38 #endif /* HDI_SERVICE_MANAGER_INF_H */