-void atom_frontend_is_feed_set (AtomFrontend *,
- int is_feed (AtomCtx *, char *));
+void atom_frontend_is_feed_set (AtomFrontend *, int (AtomCtx *, char *));
+void atom_frontend_get_request_set (AtomFrontend *,
+ AtomRequest * (AtomCtx *));
+void atom_frontend_handle_error_set (AtomFrontend *,
+ void (AtomCtx *));
+void atom_frontend_handle_entry_set (AtomFrontend *,
+ void (AtomCtx *, AtomEntry *));
+void atom_frontend_handle_feed_set (AtomFrontend *,
+ void (AtomCtx *, AtomFeed *));