*/
-# include <stdio.h>
+#ifndef SUPERTUX_HIGH_SCORES_H
+#define SUPERTUX_HIGH_SCORES_H
+
+#include <stdio.h>
+
+extern int hs_score;
+extern std::string hs_name; /* highscores global variables*/
void save_hs(int score);
-int load_hs();
-FILE * opendata(char * mode);
+void load_hs();
+
+#endif