*/
-extern std::vector<uint64_t> dvd_titles (std::string);
+#include <list>
+#include <stdint.h>
+
+class DVDTitle
+{
+public:
+ DVDTitle () : number (-1), size (0) {}
+ DVDTitle (int n, int s) : number (n), size (s) {}
+
+ int number;
+ uint64_t size;
+};
+
+extern bool operator< (DVDTitle const &, DVDTitle const &);
+
+extern std::list<DVDTitle> dvd_titles (std::string);
extern std::string find_dvd ();