C++ (Cpp) VerseKey::positionFrom示例

void writeEntry(SWModule & module,
                std::string const & key,
                std::string const & entry,
                bool const replace)
{
    if (key.size() && entry.size()) {
        std::cout << "from file: " << key << std::endl;
        VerseKey *vkey = (VerseKey *)module.getKey();
        std::unique_ptr<VerseKey> linkMaster(
                    static_cast<VerseKey *>(module.createKey().release()));

        ListKey listKey = vkey->parseVerseList(key.c_str(), "Gen1:1", true);

        bool first = true;
        for (listKey.positionToTop(); !listKey.popError(); listKey.increment()) {
            vkey->positionFrom(listKey);
            if (first) {
                *linkMaster = *vkey;
                std::string text;
                if (!replace)
                    text = module.getRawEntry();
                text += entry;

                std::cout << "adding entry: " << vkey->getText() << " length " << entry.size() << "/" << (unsigned short)text.size() << std::endl;
                module.setEntry(text.c_str());
                first = false;
            }
            else {
                std::cout << "linking entry: " << vkey->getText() << " to " << linkMaster->getText() << std::endl;
                module.linkEntry(*linkMaster);
            }
        }
    }
}