From 0013e14b7a936b8ced346d1c6b15bf2ef459329a Mon Sep 17 00:00:00 2001
From: Robert Sesek <rsesek@bluestatic.org>
Date: Wed, 1 Aug 2007 13:20:47 -0700
Subject: [PATCH] * Source/DebuggerConnection.h: Added _input and _output
 instance variables * Source/DebuggerConnection.m: ([DebuggerConnection
 initWithHost: port: session:]): Set up the NSStream's and register ourselves
 with NSApplicationWillTerminateNotification ([DebuggerConnection
 applicationWillTerminate:]): New method to release the object on close
 ([DebuggerConnection dealloc]): Close and release the streams upon
 deallocation

---
 Source/DebuggerConnection.h |  3 +++
 Source/DebuggerConnection.m | 32 +++++++++++++++++++++++++++++++-
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/Source/DebuggerConnection.h b/Source/DebuggerConnection.h
index ec6f0e4..a11e675 100644
--- a/Source/DebuggerConnection.h
+++ b/Source/DebuggerConnection.h
@@ -24,6 +24,9 @@
 	NSString *_session;
 	
 	DebuggerWindowController *_windowController;
+	
+	NSInputStream *_input;
+	NSOutputStream *_output;
 }
 
 // initializer
diff --git a/Source/DebuggerConnection.m b/Source/DebuggerConnection.m
index 4eb9321..db137e4 100644
--- a/Source/DebuggerConnection.m
+++ b/Source/DebuggerConnection.m
@@ -31,19 +31,49 @@
 		_host = [host retain];
 		_port = port;
 		_session = [session retain];
+		
 		_windowController = [[DebuggerWindowController alloc] initWithConnection: self];
 		[[_windowController window] makeKeyAndOrderFront: self];
+		
+		// now that we have our host information, open the streams and put them in the run loop
+		[NSStream getStreamsToHost: [NSHost hostWithName: _host] port: _port inputStream: &_input outputStream: &_output];
+		[_input retain];
+		[_output retain];
+		
+		[_input setDelegate: self];
+		[_output setDelegate: self];
+		
+		[_input scheduleInRunLoop: [NSRunLoop currentRunLoop] forMode: NSDefaultRunLoopMode];
+		[_output scheduleInRunLoop: [NSRunLoop currentRunLoop] forMode: NSDefaultRunLoopMode];
+		
+		// clean up after ourselves
+		[[NSNotificationCenter defaultCenter] addObserver: self
+												 selector: @selector(applicationWillTerminate:)
+													 name: NSApplicationWillTerminateNotification
+												   object: NSApp];
 	}
 	return self;
 }
 
 /**
- * Deallocates all of the object's data members
+ * Release ourselves when we're about to die
+ */
+- (void)applicationWillTerminate: (NSNotification *)notif
+{
+	[self release];
+}
+
+/**
+ * Releases all of the object's data members and closes the streams
  */
 - (void)dealloc
 {
 	[_host release];
 	[_session release];
+	[_input close];
+	[_output close];
+	[_input release];
+	[_output release];
 	
 	[super dealloc];
 }
-- 
2.22.5