source file of the Flower Library
- (c) 1997--2003 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
-#include <math.h>
-#include <stdlib.h>
+
#include "rational.hh"
-#include "string.hh"
+
+#include <cmath>
+#include <cstdlib>
+
#include "string-convert.hh"
#include "libc-extension.hh"