int plaintext(odocstringstream & ods, OutputParams const & op,
size_t max_length = INT_MAX) const;
///
- int docbook(odocstream &, OutputParams const &) const;
+ void docbook(XMLStream &, OutputParams const &) const;
///
docstring xhtml(XMLStream & os, OutputParams const &) const;
/** Tell LyX what the latex features you need i.e. what latex packages