Method find_root_path_size

src/path.cpp:734–744

}

BOOST_FILESYSTEM_DECL size_type path_algorithms::find_root_path_size(path const& p)
{
    size_type root_name_size = 0;
    size_type root_dir_pos = find_root_directory_start(p.m_pathname.c_str(), p.m_pathname.size(), root_name_size);

    size_type size = root_name_size;
    if (root_dir_pos < p.m_pathname.size())
        size = root_dir_pos + 1;

    return size;
}

BOOST_FILESYSTEM_DECL path_algorithms::substring path_algorithms::find_root_directory(path const& p)
{