Thread fixes for NSConnection

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@8174 72102866-910b-0410-8b05-ffd578937521

Source/GSTcpPort.m

@@ -1552,6 +1552,7 @@ static Class		tcpPortClass;
 
 - (void) gcFinalize
 {
+  NSDebugMLLog(@"NSPort", @"GSTcpPort 0x%x finalized", self);
   [self invalidate];
 }
 

Source/NSAutoreleasePool.m

@@ -390,12 +390,12 @@ static IMP	initImp;
   return self;
 }
 
-+ (void) _endThread
++ (void) _endThread: (NSThread*)thread
 {
   struct autorelease_thread_vars *tv;
   id	pool;
 
-  tv = ARP_THREAD_VARS;
+  tv = &(GSCurrentThread()->_autorelease_vars);
   while (tv->current_pool)
     {
       [tv->current_pool release];

Source/NSThread.m

@@ -226,16 +226,13 @@ gnustep_base_thread_callback()
       [[NSNotificationCenter defaultCenter] postNotification: n];
       RELEASE(n);
 
-      /*
-       * Release anything in our autorelease pools
-       */
-      [NSAutoreleasePool _endThread];
-
       /*
        * destroy the thread object.
        */
       DESTROY(t);
 
+      objc_thread_set_data (NULL);
+
       /*
        * Tell the runtime to exit the thread
        */
@@ -332,9 +329,12 @@ gnustep_base_thread_callback()
       [NSException raise: NSInternalInconsistencyException
 		  format: @"Deallocating an active thread without [+exit]!"];
     }
+  _deallocating = YES;
   DESTROY(_thread_dictionary);
   DESTROY(_target);
   DESTROY(_arg);
+  [NSAutoreleasePool _endThread: self];
+
   NSDeallocateObject(self);
 }
 
@@ -395,7 +395,7 @@ gnustep_base_thread_callback()
  */
 - (NSMutableDictionary*) threadDictionary
 {
-  if (_thread_dictionary == nil)
+  if (_thread_dictionary == nil && _deallocating == NO)
     {
       _thread_dictionary = [NSMutableDictionary new];
     }
@@ -450,14 +450,12 @@ gnustep_base_thread_callback()
        * Set the thread to be inactive to avoid any possibility of recursion.
        */
       thread->_active = NO;
-      /*
-       * Release anything in our autorelease pools
-       */
-      [NSAutoreleasePool _endThread];
+
       /*
        * destroy the thread object.
        */
       DESTROY (thread);
+
       objc_thread_set_data (NULL);
 
       /*