/*                              ENCODING TO PRINTABLE CHARACTERS
                                             
   File module provides functions HTUU_encode() and HTUU_decode() which
   convert a buffer of bytes to/from RFC 1113 printable encoding format.  This
   technique is similar to the familiar Unix uuencode format in that it maps
   6 binary bits to one ASCII character (or more aptly, 3 binary bytes to 4
   ASCII characters).  However, RFC 1113 does not use the same mapping to
   printable characters as uuencode.
   
 */

#ifndef HTUU_H
#define HTUU_H

PUBLIC int HTUU_encode(unsigned char *bufin, unsigned int nbytes,
		       char *bufcoded);
PUBLIC int HTUU_decode(char *bufcoded, unsigned char *bufplain, int outbufsize);

#endif
