void subscription_handler(struct octopus_binding *b, subscription_t id,
uint64_t fn, octopus_mode_t mode, char *record,
uint64_t st)
{
// XXX: Probably send some offset around and use 32bit in flounder?
// XXX: The casting to uintptr_t is for 32-bit archs
subscription_handler_fn handler_fn = (subscription_handler_fn)(uintptr_t)fn;
void* state = (void*)(uintptr_t)st;
if (handler_fn != NULL) {
handler_fn(mode, record, state);
}
else {
fprintf(stderr, "Incoming subscription(%"PRIu64") for %s with unset handler function.",
id, record);
free(record);
}
}
void
SelfDrainingQueue::timerHandler( void )
{
dprintf( D_FULLDEBUG,
"Inside SelfDrainingQueue::timerHandler() for %s\n", name );
if( queue.IsEmpty() ) {
dprintf( D_FULLDEBUG, "SelfDrainingQueue %s is empty, "
"timerHandler() has nothing to do\n", name );
cancelTimer();
return;
}
int count;
for( count=0; count<m_count_per_interval && !queue.IsEmpty(); count++ ) {
ServiceData* d = NULL;
queue.dequeue(d);
SelfDrainingHashItem hash_item(d);
m_hash.remove(hash_item);
if( handler_fn ) {
handler_fn( d );
} else if( handlercpp_fn && service_ptr ) {
(service_ptr->*handlercpp_fn)( d );
}
}
if( queue.IsEmpty() ) {
dprintf( D_FULLDEBUG,
"SelfDrainingQueue %s is empty, not resetting timer\n",
name );
cancelTimer();
} else {
// if there's anything left in the queue, reset our timer
dprintf( D_FULLDEBUG,
"SelfDrainingQueue %s still has %d element(s), "
"resetting timer\n", name, queue.Length() );
resetTimer();
}
}
