| 32 | namespace { |
| 33 | |
| 34 | absl::Status FindDeps( |
| 35 | std::vector<const google::protobuf::FileDescriptor*>& to_resolve, |
| 36 | absl::flat_hash_set<const google::protobuf::FileDescriptor*>& resolved, |
| 37 | DescriptorPoolBuilder& builder) { |
| 38 | while (!to_resolve.empty()) { |
| 39 | const auto* file = to_resolve.back(); |
| 40 | to_resolve.pop_back(); |
| 41 | if (resolved.contains(file)) { |
| 42 | continue; |
| 43 | } |
| 44 | google::protobuf::FileDescriptorProto file_proto; |
| 45 | file->CopyTo(&file_proto); |
| 46 | // Note: order doesn't matter here as long as all the cross references are |
| 47 | // correct in the final database. |
| 48 | CEL_RETURN_IF_ERROR(builder.AddFileDescriptor(file_proto)); |
| 49 | resolved.insert(file); |
| 50 | for (int i = 0; i < file->dependency_count(); ++i) { |
| 51 | to_resolve.push_back(file->dependency(i)); |
| 52 | } |
| 53 | } |
| 54 | return absl::OkStatus(); |
| 55 | } |
| 56 | |
| 57 | } // namespace |
| 58 |
no test coverage detected