On 27 Jan 2010, at 11:09, Jean-Daniel Dupas wrote: > Wow, there is some people here who don't know the fantastic TN2124 ;-) > > http://developer.apple.com/mac/library/technotes/tn2004/tn2124.html
Now my life has meaning! OBJC_PRINT_REPLACED_METHODS generates a lot of references to CoreFoundation/Quartz/OSA framework category replacements. > > If you want to full list of objc debug env var, set the OBJC_HELP env var and > launch an application. > The 10.6.2 env variables are: objc[4764]: Objective-C runtime debugging. Set variable=YES to enable. objc[4764]: OBJC_HELP: describe available environment variables objc[4764]: OBJC_PRINT_OPTIONS: list which options are set objc[4764]: OBJC_PRINT_IMAGES: log image and library names as they are loaded objc[4764]: OBJC_PRINT_LOAD_METHODS: log calls to class and category +load methods objc[4764]: OBJC_PRINT_INITIALIZE_METHODS: log calls to class +initialize methods objc[4764]: OBJC_PRINT_RESOLVED_METHODS: log methods created by +resolveClassMethod: and +resolveInstanceMethod: objc[4764]: OBJC_PRINT_CLASS_SETUP: log progress of class and category setup objc[4764]: OBJC_PRINT_PROTOCOL_SETUP: log progress of protocol setup objc[4764]: OBJC_PRINT_IVAR_SETUP: log processing of non-fragile ivars objc[4764]: OBJC_PRINT_VTABLE_SETUP: log processing of class vtables objc[4764]: OBJC_PRINT_VTABLE_IMAGES: print vtable images showing overridden methods objc[4764]: OBJC_PRINT_CACHE_SETUP: log processing of method caches objc[4764]: OBJC_PRINT_FUTURE_CLASSES: log use of future classes for toll-free bridging objc[4764]: OBJC_PRINT_RTP: log initialization of the Objective-C runtime pages objc[4764]: OBJC_PRINT_GC: log some GC operations objc[4764]: OBJC_PRINT_PREOPTIMIZATION: log preoptimization courtesy of dyld shared cache objc[4764]: OBJC_PRINT_CXX_CTORS: log calls to C++ ctors and dtors for instance variables objc[4764]: OBJC_PRINT_EXCEPTIONS: log exception handling objc[4764]: OBJC_PRINT_ALT_HANDLERS: log processing of exception alt handlers objc[4764]: OBJC_PRINT_REPLACED_METHODS: log methods replaced by category implementations objc[4764]: OBJC_PRINT_DEPRECATION_WARNINGS: warn about calls to deprecated runtime functions objc[4764]: OBJC_DEBUG_UNLOAD: warn about poorly-behaving bundles when unloaded objc[4764]: OBJC_DEBUG_FRAGILE_SUPERCLASSES: warn about subclasses that may have been broken by subsequent changes to superclasses objc[4764]: OBJC_DEBUG_FINALIZERS: warn about classes that implement -dealloc but not -finalize objc[4764]: OBJC_DEBUG_NIL_SYNC: warn about @synchronized(nil), which does no synchronization objc[4764]: OBJC_USE_INTERNAL_ZONE: allocate runtime data in a dedicated malloc zone objc[4764]: OBJC_DISABLE_GC: force GC OFF, even if the executable wants it on objc[4764]: OBJC_DISABLE_VTABLES: disable vtable dispatch objc[4764]: OBJC_DISABLE_PREOPTIMIZATION: disable preoptimization courtesy of dyld shared cache Jonathan_______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
