* Number parsing functions which could be useful in CT_FUNCTION callbacks.
*/
+#if 0
byte *cf_parse_int(byte *value, uns *varp);
byte *cf_parse_u64(byte *value, u64 *varp);
byte *cf_parse_double(byte *value, double *varp);
*/
byte *cf_parse_ip(byte **value, u32 *varp);
+#endif
/*
* When using cf_getopt, you must prefix your own short/long options by the