int PluginLoop(void*){
WatchHandle watch = CreateWatch("*", "*", "*");
while(running){
Notification notif;
if(GetNotification(¬if, 0)){
PLUGIN_INFO("notification received: %d.\n", notif.type);
int res = 0;
switch (notif.type) {
case kShutdown:
running = false;
break;
case kWatch:
PluginInfo info;
res = GetPluginInfo(notif.content.watch.plugin, &info);
PLUGIN_INFO("plugin %s(%s) available\n", info.name, info.version);
if(watch == notif.content.watch.handle && notif.content.watch.plugin_state == kPluginAvailable) {
Connect(notif.content.watch.plugin);
}
break;
default:
break;
}
// process notification
}
}
return 0;
}
Notification_Ptr NotificationQueue::WaitForNotification( vuint32 in_TimeOut_ms )
{
Notification_Ptr pRes = GetNotification();
// WaitForNotification() returns NULL in 2 cases:
// - The queue was "closed" (the way to finish the thread which is running this function);
// - timeout reached.
//
vuint32 timeOut = (in_TimeOut_ms) ? in_TimeOut_ms : ULONG_MAX;
while( mIsOpen.load() && pRes == nullptr )
{
StLockGuard_T<NQ_MUTEX> guard( mNQConditionVarMutex );
if( mNotificationAvailable.wait_for( guard, timeOut ) == false )
break;
pRes = GetNotification();
}
return pRes;
}
int PluginLoop(void *) {
PLUGIN_INFO("thread started");
g_plugin->OnThreadEntry();
unsigned int last_time = Base::Time::GetTimeMs();
while(g_running) {
Notification notif;
if(GetNotification(¬if, g_plugin->IdleDt())) {
// PLUGIN_INFO("notification received: %d.", notif.type);
g_plugin->OnNotification(notif);
switch(notif.type) {
case kShutdown:
g_plugin->OnShutdown(notif.content.shutdown);
g_running = false;
break;
case kWatch: {
PluginInfo info;
if(0 == GetPluginInfo(notif.content.watch.plugin, &info)) {
PLUGIN_INFO("watch plugin match %s(%s) for %p", info.name,
info.version, notif.content.watch.handle);
} else {
PLUGIN_WARN("unknown plugin match for %p",
notif.content.connection.endpoint);
}
g_plugin->OnWatchMatch(notif.content.watch);
break;
}
case kConfigChanged:
g_plugin->OnConfigChange(notif.content.config);
break;
case kEstablished: {
PluginInfo info;
if(0 == GetPluginInfo(notif.content.connection.endpoint, &info)) {
PLUGIN_INFO("connected to %s(%s)", info.name, info.version);
} else {
PLUGIN_WARN("connected to unknown plugin %p",
notif.content.connection.endpoint);
}
g_plugin->OnConnected(notif.content.connection);
break;
}
case kConnected: {
PluginInfo info;
if(0 == GetPluginInfo(notif.content.connection.endpoint, &info)) {
PLUGIN_INFO("plugin connected %s(%s)", info.name, info.version);
} else {
PLUGIN_WARN("unknown plugin connected %p",
notif.content.connection.endpoint);
}
g_plugin->OnPluginConnected(notif.content.connection);
break;
}
case kDisconnected:
PluginInfo info;
if(0 == GetPluginInfo(notif.content.connection.endpoint, &info)) {
PLUGIN_INFO("plugin disconnected %s(%s)", info.name, info.version);
} else {
PLUGIN_WARN("unknown plugin disconnected %p",
notif.content.connection.endpoint);
}
g_plugin->OnDisconnected(notif.content.connection);
break;
case kRecvReady:
g_plugin->OnRecvReady(notif.content.connection);
default:
break;
}
}
unsigned int now = Base::Time::GetTimeMs();
unsigned int dt = now - last_time;
g_plugin->OnUpdate(dt);
last_time = now;
}
g_plugin->OnThreadExit();
PLUGIN_INFO("thread exiting");
return 0;
}