1 files changed, 0 insertions, 18 deletions
diff --git a/macosx/tkMacOSXPrivate.h b/macosx/tkMacOSXPrivate.h
index 18af42f..b93fa18 100644
--- a/macosx/tkMacOSXPrivate.h
+++ b/macosx/tkMacOSXPrivate.h
@@ -142,23 +142,6 @@
     }
 
 /*
- * Macros for GC
- */
-
-#define TkMacOSXMakeUncollectable(x) ({ id o = (id)(x); \
-    if (o) { if(tkMacOSXGCEnabled) CFRetain(o); } o; })
-#define TkMacOSXMakeUncollectableAndRetain(x) ({ id o = (id)(x); \
-    if (o) { if(tkMacOSXGCEnabled) CFRetain(o); else [o retain]; } o; })
-#define TkMacOSXMakeCollectable(x) ({ id o = (id)(x); \
-    if (o) { x = nil; if (tkMacOSXGCEnabled) CFRelease(o); } o; })
-#define TkMacOSXMakeCollectableAndRelease(x) ({ id o = (id)(x); \
-    if (o) { x = nil; if (tkMacOSXGCEnabled) CFRelease(o); \
-    else [o release]; } o; })
-#define TkMacOSXMakeCollectableAndAutorelease(x) ({ id o = (id)(x); \
-    if (o) {  x = nil; if (tkMacOSXGCEnabled) CFRelease(o); \
-    else [o autorelease]; } o; })
-
-/*
  * Structure encapsulating current drawing environment.
  */
 
@@ -176,7 +159,6 @@ typedef struct TkMacOSXDrawingContext {
 
 MODULE_SCOPE CGFloat tkMacOSXZeroScreenHeight;
 MODULE_SCOPE CGFloat tkMacOSXZeroScreenTop;
-MODULE_SCOPE int tkMacOSXGCEnabled;
 MODULE_SCOPE long tkMacOSXMacOSXVersion;
 
 /*