+ * Revision 1.5 2002/01/13 13:30:48 mdw
+ * Change interface for @dstr_vputf@.
+ *
+ * Revision 1.4 2001/06/22 19:35:29 mdw
+ * Find out whether @<float.h>@ exists (hack for uC-Linux).
+ *
+ * Revision 1.3 2001/01/20 12:06:01 mdw
+ * Define flags with macros, to ensure unsignedness.
+ *