template<> docstring bformat(docstring const & fmt, docstring arg1, docstring arg2, docstring arg3);
template<> docstring bformat(docstring const & fmt, docstring arg1, docstring arg2, docstring arg3, docstring arg4);
-/// Return a string with Unicode overrides to enforce the writing direction
-docstring directedString(docstring const & s, bool rtl);
-
} // namespace support
} // namespace lyx