DO_DELETE(alias_t, alias);
DO_SLIST(alias_t, alias);
-address_t *alias_lookup(alias_t *list, const char *s);
+const address_t *alias_lookup(const alias_t *list, const char *s);
int mutt_addr_is_user(address_t *);
address_t *mutt_get_address(ENVELOPE *, const char **);
void mutt_create_alias(ENVELOPE *, address_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);
-void mutt_alias_menu (char *, size_t, alias_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);
+void mutt_alias_menu(char *, size_t, alias_t *);
#endif /* !_MUTT_ALIAS_H */