address_t *mutt_expand_aliases (address_t *);
void mutt_expand_aliases_env (ENVELOPE *);
address_t *alias_reverse_lookup (address_t *);
int mutt_alias_complete (char *, size_t);
address_t *mutt_expand_aliases (address_t *);
void mutt_expand_aliases_env (ENVELOPE *);
address_t *alias_reverse_lookup (address_t *);
int mutt_alias_complete (char *, size_t);