* Exim - an Internet mail transport agent *
*************************************************/
-/* Copyright (c) University of Cambridge 1995 - 2016 */
+/* Copyright (c) University of Cambridge 1995 - 2017 */
/* See the file NOTICE for conditions of use and distribution. */
extern uschar *b64encode(uschar *, int);
extern int b64decode(uschar *, uschar **);
extern int bdat_getc(unsigned);
+extern void bdat_flush_data(void);
+
extern void bits_clear(unsigned int *, size_t, int *);
extern void bits_set(unsigned int *, size_t, int *);