1{
2  global:
3    extern "C++" {
4      OHOS::HiviewDFX::ProcInfo*;
5      OHOS::HiviewDFX::Get*;
6      OHOS::HiviewDFX::Read*;
7      OHOS::HiviewDFX::TidToNstid*;
8      OHOS::HiviewDFX::IsThreadInPid*;
9    };
10  local:
11    *;
12};
13