coderzzz
diff --git a/‎GCD/GCDAsyncUdpSocket.h
Lines changed: 689 additions & 0 deletions b/‎GCD/GCDAsyncUdpSocket.h
Lines changed: 689 additions & 0 deletions
diff --git a/‎GCD/GCDAsyncUdpSocket.m
Lines changed: 5050 additions & 0 deletions b/‎GCD/GCDAsyncUdpSocket.m
Lines changed: 5050 additions & 0 deletions
diff --git a/‎GCD/Xcode/EchoServer/EchoServer.xcodeproj/project.pbxproj
Lines changed: 1 addition & 1 deletion b/‎GCD/Xcode/EchoServer/EchoServer.xcodeproj/project.pbxproj
Lines changed: 1 addition & 1 deletion
diff --git a/‎GCD/Xcode/EchoServer/EchoServerAppDelegate.m
Lines changed: 7 additions & 11 deletions b/‎GCD/Xcode/EchoServer/EchoServerAppDelegate.m
Lines changed: 7 additions & 11 deletions
@@ -125,9 +125,9 @@
 		29B97317FDCFA39411CA2CEA /* Resources */ = {
 			isa = PBXGroup;
 			children = (
+				1DDD58140DA1D0A300B32029 /* MainMenu.xib */,
 				8D1107310486CEB800E47090 /* EchoServer-Info.plist */,
 				089C165CFE840E0CC02AAC07 /* InfoPlist.strings */,
-				1DDD58140DA1D0A300B32029 /* MainMenu.xib */,
 			);
 			name = Resources;
 			sourceTree = "<group>";
 
@@ -33,25 +33,21 @@ - (id)init
 	if((self = [super init]))
 	{
 		// Setup our logging framework.
-		// Logging isn't used in this file, but can optionally be enabled in GCDAsyncSocket.
+		
 		[DDLog addLogger:[DDTTYLogger sharedInstance]];
 
-		// Setup our server socket (GCDAsyncSocket).
+		// Setup our socket.
 		// The socket will invoke our delegate methods using the usual delegate paradigm.
 		// However, it will invoke the delegate methods on a specified GCD delegate dispatch queue.
 		// 
-		// Now we can setup these delegate dispatch queues however we want.
-		// Here are a few examples:
-		// 
-		// - A different delegate queue for each client connection.
-		// - Simply use the main dispatch queue, so the delegate methods are invoked on the main thread.
-		// - Add each client connection to the same dispatch queue.
+		// Now we can configure the delegate dispatch queues however we want.
+		// We could simply use the main dispatc queue, so the delegate methods are invoked on the main thread.
+		// Or we could use a dedicated dispatch queue, which could be helpful if we were doing a lot of processing.
 		// 
 		// The best approach for your application will depend upon convenience, requirements and performance.
 		// 
-		// For this simple example, we're just going to share the same dispatch queue amongst all client connections.
+		// For this simple example, we're just going to use the main thread.
 
-		socketQueue = dispatch_queue_create("SocketQueue", NULL);
 		listenSocket = [[GCDAsyncSocket alloc] initWithDelegate:self delegateQueue:socketQueue];
 
 		// Setup an array to store all accepted client connections
@@ -133,7 +129,7 @@ - (IBAction)startStop:(id)sender
 	{
 		int port = [portField intValue];
 
-		if(port < 0 || port > 65535)
+		if (port < 0 || port > 65535)
 		{
 			[portField setStringValue:@""];
 			port = 0;