static void
s2_nua_callback(nua_event_t event,
int status, char const *phrase,
nua_t *nua, nua_magic_t *_t,
nua_handle_t *nh, nua_hmagic_t *hmagic,
sip_t const *sip,
tagi_t tags[])
{
struct event *e, **prev;
if (event == nua_i_active || event == nua_i_terminated)
return;
e = calloc(1, sizeof *e);
nua_save_event(nua, e->event);
e->nh = nua_handle_ref(nh);
e->data = nua_event_data(e->event);
for (prev = &s2->events; *prev; prev = &(*prev)->next)
;
*prev = e, e->prev = prev;
}
nua_signal_data_t const *nua_signal_data(nua_saved_signal_t const saved[1])
{
return nua_event_data(saved);
}
