Function GetSystemLanguage

libs/uCommon/include/ul/os/os_System.hpp:29–35

    constexpr size_t LanguageNameCount = std::size(LanguageNameList);

    inline SetLanguage GetSystemLanguage() {
        u64 lang_code = 0;
        auto lang = SetLanguage_ENUS;
        setGetSystemLanguage(&lang_code);
        setMakeLanguage(lang_code, &lang);
        return lang;
    }

    u32 GetBatteryLevel();
    bool IsConsoleCharging();