Add language description -> enum.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/stl_binary_tables.h b/src/stl_binary_tables.h
index de9634b..1ce7d62 100644
--- a/src/stl_binary_tables.h
+++ b/src/stl_binary_tables.h
@@ -19,6 +19,7 @@
 
 #include <string>
 #include <map>
+#include <boost/optional.hpp>
 
 namespace sub {
 
@@ -216,6 +217,8 @@ public:
 	std::string justification_enum_to_description (Justification) const;
 	std::string comment_enum_to_description (Comment) const;
 
+	boost::optional<Language> language_description_to_enum (std::string) const;
+
 private:	
 	std::map<std::string, STLBinaryCode<DisplayStandard> > _display_standard_map;
 	std::map<std::string, STLBinaryCode<LanguageGroup> > _language_group_map;