Method parse

engine/source/meta_parser/parser/parser/parser.cpp:140–186

}

int MetaParser::parse(void)
{
    bool parse_include_ = parseProject();
    if (!parse_include_)
    {
        std::cerr << "Parsing project file error! " << std::endl;
        return -1;
    }

    std::cerr << "Parsing the whole project..." << std::endl;
    int is_show_errors      = m_is_show_errors ? 1 : 0;
    m_index                 = clang_createIndex(true, is_show_errors);
    std::string pre_include = "-I";
    std::string sys_include_temp;
    if (!(m_sys_include == "*"))
    {
        sys_include_temp = pre_include + m_sys_include;
        arguments.emplace_back(sys_include_temp.c_str());
    }

    auto paths = m_work_paths;
    for (int index = 0; index < paths.size(); ++index)
    {
        paths[index] = pre_include + paths[index];

        arguments.emplace_back(paths[index].c_str());
    }

    fs::path input_path(m_source_include_file_name);
    if (!fs::exists(input_path))
    {
        std::cerr << input_path << " is not exist" << std::endl;
        return -2;
    }

    m_translation_unit = clang_createTranslationUnitFromSourceFile(
        m_index, m_source_include_file_name.c_str(), static_cast<int>(arguments.size()), arguments.data(), 0, nullptr);
    auto cursor = clang_getTranslationUnitCursor(m_translation_unit);

    Namespace temp_namespace;

    buildClassAST(cursor, temp_namespace);

    temp_namespace.clear();

    return 0;
}

void MetaParser::generateFiles(void)
{