char *mutt_gen_msgid (void);
char *mutt_get_body_charset (char *, ssize_t, BODY *);
const char *mutt_get_name (address_t *);
-char *mutt_get_parameter (const char *, PARAMETER *);
const char *mutt_crypt_hook (address_t *);
char *mutt_make_date (char *, ssize_t);