From e848a285c483ee10f0e30eaf6983d412d47b231c Mon Sep 17 00:00:00 2001
From: CaS <CaS@72102866-910b-0410-8b05-ffd578937521>
Date: Thu, 10 Nov 2005 22:40:57 +0000
Subject: [PATCH] Performance tweaks

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@21985 72102866-910b-0410-8b05-ffd578937521
---
 Source/GSPortPrivate.h                      |  1 +
 Source/win32/NSMessagePortNameServerWin32.m |  2 +-
 Source/win32/NSMessagePortWin32.m           | 24 ++++++++++++++++++---
 3 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/Source/GSPortPrivate.h b/Source/GSPortPrivate.h
index af844bc67..ffa6ec5b8 100644
--- a/Source/GSPortPrivate.h
+++ b/Source/GSPortPrivate.h
@@ -25,6 +25,7 @@
 
 #if	defined(__MINGW32__)
 @interface NSMessagePort(Private)
++ (id) newWithName: (NSString*)name;
 - (id) initWithName: (NSString*)name;
 - (NSString*) name;
 - (void) receivedEventRead;
diff --git a/Source/win32/NSMessagePortNameServerWin32.m b/Source/win32/NSMessagePortNameServerWin32.m
index b409af347..067470274 100644
--- a/Source/win32/NSMessagePortNameServerWin32.m
+++ b/Source/win32/NSMessagePortNameServerWin32.m
@@ -217,7 +217,7 @@ static void clean_up_names(void)
   n = [[self class] _query: name];
 
   NSDebugLLog(@"NSMessagePort", @"got %@", n);
-  return AUTORELEASE([[NSMessagePort alloc] initWithName: n]);
+  return AUTORELEASE([NSMessagePort newWithName: n]);
 }
 
 - (BOOL) registerPort: (NSPort *)port
diff --git a/Source/win32/NSMessagePortWin32.m b/Source/win32/NSMessagePortWin32.m
index 1e944ec35..5163f3d62 100644
--- a/Source/win32/NSMessagePortWin32.m
+++ b/Source/win32/NSMessagePortWin32.m
@@ -125,7 +125,7 @@ static NSRecursiveLock	*messagePortLock = nil;
  * Maps port name to NSMessagePort objects.
  */
 static NSMapTable	*ports = 0;
-static Class		messagePortClass;
+static Class		messagePortClass = 0;
 
 #if NEED_WORD_ALIGNMENT
 static unsigned	wordAlign;
@@ -186,6 +186,24 @@ static unsigned	wordAlign;
     }
 }
 
++ (id) newWithName: (NSString*)name
+{
+  NSMessagePort	*p;
+
+  M_LOCK(messagePortLock);
+  p = RETAIN((NSMessagePort*)NSMapGet(ports, (void*)name));
+  if (p == nil)
+    {
+      p = [[self alloc] initWithName: name];
+    }
+  else
+    {
+      [p _setupSendPort];
+    }
+  M_UNLOCK(messagePortLock);
+  return p;
+}
+
 - (void) addConnection: (NSConnection*)aConnection
              toRunLoop: (NSRunLoop*)aLoop
                forMode: (NSString*)aMode
@@ -594,7 +612,7 @@ static unsigned	wordAlign;
 					       length: 16
 					     encoding: NSASCIIStringEncoding];
 		  NSDebugFLLog(@"NSMessagePort", @"Decoded port as '%@'", n);
-		  rPort = [[NSMessagePort alloc] initWithName: n];
+		  rPort = [messagePortClass newWithName: n];
 		  RELEASE(n);
 		  if (rPort == nil)
 		    {
@@ -631,7 +649,7 @@ static unsigned	wordAlign;
 					       length: 16
 					     encoding: NSASCIIStringEncoding];
 		  NSDebugFLLog(@"NSMessagePort", @"Decoded port as '%@'", n);
-		  p = [[NSMessagePort alloc] initWithName: n];
+		  p = [messagePortClass newWithName: n];
 		  RELEASE(n);
 		  if (p == nil)
 		    {