SimGear: intern.cxx Source File

00001 #include <simgear/structure/intern.hxx>
00002 
00003 #include <simgear/structure/StringTable.hxx>
00004 #include <simgear/structure/Singleton.hxx>
00005 
00006 namespace
00007 {
00008 class GlobalStringTable : public StringTable,
00009                           public Singleton<GlobalStringTable>
00010 {
00011 };
00012 }
00013 
00014 namespace simgear
00015 {
00016 const std::string* intern(const std::string& str)
00017 {
00018     return GlobalStringTable::instance()->insert(str);
00019 }
00020 }