Routines for calculating numerical labels for BibTeX citations.

[lyx.git] / src / Language.h

diff --git a/src/Language.h b/src/Language.h
index 278d796a58aac2b177e1fd15aa4b792d82a12266..14700710b75b101548de3d01121a49cfab84098a 100644 (file)
--- a/src/Language.h
+++ b/src/Language.h
@@ -4,10 +4,10 @@
  * This file is part of LyX, the document processor.
  * Licence details can be found in the file COPYING.
  *
- * \author Lars Gullik Bjønnes
+ * \author Lars Gullik Bjønnes
  * \author Jean-Marc Lasgouttes
  * \author Dekel Tsur
- * \author Jürgen Vigna
+ * \author Jürgen Vigna
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -48,7 +48,11 @@ public:
        ///
        std::string const & latex_options() const { return latex_options_; }
        ///
+       bool internalFontEncoding() const;
+       ///
        bool read(Lexer & lex);
+       // for the use in std::map
+       friend bool operator<(Language const & p, Language const & q);
 private:
        ///
        std::string lang_;
@@ -68,6 +72,13 @@ private:
        std::string latex_options_;
 };
 
+
+inline bool operator<(Language const & p, Language const & q)
+{
+       return q.lang() > p.lang();
+}
+
+
 class Languages
 {
 public: