Method Ifndef

src/syntax/scan.cpp:242–246

                            bool is_angled,
                            clang::CharSourceRange,
                            clang::OptionalFileEntryRef file,
                            llvm::StringRef,
                            llvm::StringRef,
                            const clang::Module*,
                            bool,
                            clang::SrcMgr::CharacteristicKind) override {
        bool not_found = !file.has_value();
        std::string resolved_path;