Method MakeOptionsName

vkconfig_core/executable.cpp:336–353

static const size_t NOT_FOUND = static_cast<size_t>(-1);

std::string Executable::MakeOptionsName(const std::string& name) const {
    const std::string key = name;
    const std::string base_name = ExtractDuplicateNumber(key) != NOT_FOUND ? ExtractDuplicateBaseName(key) : key;

    std::size_t max_duplicate = 0;
    for (std::size_t i = 0, n = this->options_list.size(); i < n; ++i) {
        const std::string& search_name = this->options_list[i].label;

        if (search_name.compare(0, base_name.length(), base_name) != 0) {
            continue;
        }

        const std::size_t found_number = ExtractDuplicateNumber(search_name);
        max_duplicate = std::max<std::size_t>(max_duplicate, found_number != NOT_FOUND ? found_number : 1);
    }

    return base_name + (max_duplicate > 0 ? format(" (%d)", max_duplicate + 1).c_str() : "");
}