1 /*
2 * Copyright (c) 2022 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 #include <dlfcn.h>
17
18 #include "base/ressched/ressched_report.h"
19
20 namespace OHOS::Ace {
21 namespace {
22 const std::string RES_SCHED_CLIENT_SO = "libressched_client.z.so";
23 }
24
LoadReportDataFunc()25 ReportDataFunc LoadReportDataFunc()
26 {
27 auto handle = dlopen(RES_SCHED_CLIENT_SO.c_str(), RTLD_NOW);
28 CHECK_NULL_RETURN(handle, nullptr);
29 auto func = reinterpret_cast<ReportDataFunc>(dlsym(handle, "ReportData"));
30 if (func == nullptr) {
31 dlclose(handle);
32 return nullptr;
33 }
34 return func;
35 }
36
LoadReportSyncEventFunc()37 ReportSyncEventFunc LoadReportSyncEventFunc()
38 {
39 auto handle = dlopen(RES_SCHED_CLIENT_SO.c_str(), RTLD_NOW);
40 CHECK_NULL_RETURN(handle, nullptr);
41 auto func = reinterpret_cast<ReportSyncEventFunc>(dlsym(handle, "ReportSyncEvent"));
42 if (func == nullptr) {
43 dlclose(handle);
44 return nullptr;
45 }
46 return func;
47 }
48 } // namespace OHOS::Ace
49