Method RelativeTo

util/folder/path.cpp:74–90

}

TFsPath TFsPath::RelativeTo(const TFsPath& root) const {
    TSplit split = GetSplit();
    const TSplit& rsplit = root.GetSplit();

    if (split.Reconstruct() == rsplit.Reconstruct()) {
        return TFsPath();
    }

    if (!this->IsSubpathOf(root)) {
        ythrow TIoException() << "path " << *this << " is not subpath of " << root;
    }

    split.erase(split.begin(), split.begin() + rsplit.size());
    split.IsAbsolute = false;

    return TFsPath(split.Reconstruct());
}

TFsPath TFsPath::RelativePath(const TFsPath& root) const {
    TSplit split = GetSplit();