+bool createInsetMath_fromDialogStr(docstring const &, MathData &);
+
+/** Tells whether the argument is an ascii character or is marked as
+ * mathalpha in the unicodesymbols file.
+ */
+bool isAsciiOrMathAlpha(char_type);
+
+typedef std::map<docstring, latexkeys> MathWordList;
+MathWordList const & mathedWordList();
+
+} // namespace lyx