extern BOOL receive_remove_recipient(uschar *);
extern uschar *rfc2047_decode(uschar *, BOOL, uschar *, int, int *, uschar **);
extern int smtp_fflush(void);
extern BOOL receive_remove_recipient(uschar *);
extern uschar *rfc2047_decode(uschar *, BOOL, uschar *, int, int *, uschar **);
extern int smtp_fflush(void);