#ifndef CURVES_H
#define CURVES_H
-extern void Curves PROTO((void));
-extern void CurvesInit PROTO((void));
+void Curves PROTO((void));
+void CurvesInit PROTO((void));
-extern floatish xpage PROTO((floatish));
-extern floatish ypage PROTO((floatish));
+floatish xpage PROTO((floatish));
+floatish ypage PROTO((floatish));
#endif /* CURVES_H */