+char *td_str_cdate(DATE *d);
+char *td_month_name(int n);
+char *td_day_name(int n);
+
+/* netorder.c */
+void *strreverse (void *dest, const void *src, size_t n);
+int read_nlong (unsigned long int *n, int fd);
+int write_nlong (unsigned long int const *n, int fd);
+int read_nfloat (float *f, int fd);
+int write_nfloat (float const *f, int fd);
+int read_ndouble (double *d, int fd);
+int write_ndouble (double const *d, int fd);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */