MimeInfo *mimeinfo,
const gchar *encdata);
-void privacy_set_error (const gchar *format, ...);
+void privacy_set_error (const gchar *format, ...) G_GNUC_PRINTF(1, 2);
void privacy_reset_error (void);
gboolean privacy_peek_error (void);
const gchar *privacy_get_error (void);