Function extractMetaFromHTML

indexgenerator/indexer.cpp:42–52

};

std::string extractMetaFromHTML(std::string metaName, std::string fullPath) {
    std::ifstream filein(fullPath, std::ifstream::in);
    std::string needle = "<meta name=\"woboq:interestingDefinitions\" content=\"";
    std::string endneedle = "\"/>\n";
    for (std::string line; std::getline(filein, line); ) {
        if (line.find(needle, 0) == 0) {
            return line.substr(needle.length(), line.length() - needle.length() - endneedle.length());
        }
    }
    return "";
}

std::string cutNameSpace(std::string &className) {
    int colonPos = className.find_last_of("::");