Function GetWString

util/system/shellcommand.cpp:91–98

    constexpr static size_t MAX_COMMAND_LINE = 32 * 1024;

    std::wstring GetWString(const char* astring) {
        if (!astring) {
            return std::wstring();
        }

        std::string str(astring);
        return std::wstring(str.begin(), str.end());
    }

    std::string GetAString(const wchar_t* wstring) {
        if (!wstring) {