Dispatcher::internal_add_listener (Listener l, SCM ev_class, int priority)
{
SCM list = scm_hashq_ref (listeners_, ev_class, SCM_EOL);
Dispatcher::internal_add_listener (Listener l, SCM ev_class, int priority)
{
SCM list = scm_hashq_ref (listeners_, ev_class, SCM_EOL);
for (SCM disp = dispatchers_; scm_is_pair(disp); disp = scm_cdr (disp))
{
int priority = scm_to_int (scm_cdar (disp));
for (SCM disp = dispatchers_; scm_is_pair(disp); disp = scm_cdr (disp))
{
int priority = scm_to_int (scm_cdar (disp));
listen_classes_ = scm_cons (ev_class, listen_classes_);
}
SCM entry = scm_cons (scm_int2num (priority), l.smobbed_copy ());
listen_classes_ = scm_cons (ev_class, listen_classes_);
}
SCM entry = scm_cons (scm_int2num (priority), l.smobbed_copy ());
{
/* Unregister with all dispatchers. */
for (SCM disp = dispatchers_; disp != SCM_EOL; disp = scm_cdr (disp))
{
/* Unregister with all dispatchers. */
for (SCM disp = dispatchers_; disp != SCM_EOL; disp = scm_cdr (disp))
- Listener list = GET_LISTENER (dispatch);
- for (SCM cl = listen_classes_; cl != SCM_EOL; cl = scm_cdr (cl))
+ Listener listener = GET_LISTENER (dispatch);
+ for (SCM cl = listen_classes_; scm_is_pair (cl); cl = scm_cdr (cl))