1800b99b8Sopenharmony_ci{
2800b99b8Sopenharmony_ci  global:
3800b99b8Sopenharmony_ci    extern "C++" {
4800b99b8Sopenharmony_ci      OHOS::HiviewDFX::Get*;
5800b99b8Sopenharmony_ci      OHOS::HiviewDFX::PrintBacktrace*;
6800b99b8Sopenharmony_ci      OHOS::HiviewDFX::BacktraceLocalThread::BacktraceLocalThread*;
7800b99b8Sopenharmony_ci      OHOS::HiviewDFX::BacktraceLocalThread::Unwind*;
8800b99b8Sopenharmony_ci      OHOS::HiviewDFX::BacktraceLocalThread::GetFrames*;
9800b99b8Sopenharmony_ci      OHOS::HiviewDFX::BacktraceLocalThread::~BacktraceLocalThread*;
10800b99b8Sopenharmony_ci      OHOS::HiviewDFX::BacktraceLocalThread::GetFormattedStr*;
11800b99b8Sopenharmony_ci      OHOS::HiviewDFX::DfxGetKernelStack*;
12800b99b8Sopenharmony_ci      OHOS::HiviewDFX::FormatThreadKernelStack*;
13800b99b8Sopenharmony_ci      OHOS::HiviewDFX::FormatProcessKernelStack*;
14800b99b8Sopenharmony_ci    };
15800b99b8Sopenharmony_ci    extern "C" {
16800b99b8Sopenharmony_ci      PrintTrace*;
17800b99b8Sopenharmony_ci      GetTrace*;
18800b99b8Sopenharmony_ci    };
19800b99b8Sopenharmony_ci  local:
20800b99b8Sopenharmony_ci    *;
21800b99b8Sopenharmony_ci};