Function split_string

library/MiscUtils.cpp:199–220

}

bool split_string(std::vector<std::string> *out,
                  const std::string &str, const std::string &separator, bool squash_empty)
{
    out->clear();

    size_t start = 0, pos;

    if (!separator.empty())
    {
        while ((pos = str.find(separator,start)) != std::string::npos)
        {
            if (pos > start || !squash_empty)
                out->push_back(str.substr(start, pos-start));
            start = pos + separator.size();
        }
    }

    if (start < str.size() || !squash_empty)
        out->push_back(str.substr(start));

    return out->size() > 1;
}

std::string join_strings(const std::string &separator, const std::vector<std::string> &items)
{