libobjc2

Author	SHA1	Message	Date
theraven	898707bf94	Added function for getting reference count.	15 years ago
theraven	368bf3bd1d	Add reallocate function.	15 years ago
theraven	88c075893f	Call ObjC++ destructors when finalising an object. Add public APIs required to implement [NSGarbageCollector -enable] and [NSGarbageCollector -disable].	15 years ago
theraven	3385e7a724	Remove dead code.	15 years ago
theraven	9015795dde	Use explicitly typed memory for instances.	15 years ago
theraven	9dcc66f7f6	Make sure that associated objects and blocks use GC-scanned memory in GC mode. Blocks do not yet support __weak bound variables. This needs fixing before the release.	15 years ago
theraven	2329b7a1ec	Change spelling to be consistent with Apple.	15 years ago
theraven	929f8f95b4	Improved a few GC functions. Added objc-auto.h header, providing (documented) public interfaces to this functionality.	15 years ago
theraven	ef03a4bdb0	Add objc_gc_allocate_collectible() function, which can be used to implement NSAllocateCollectible().	15 years ago
theraven	ad16172625	First pass at implementing Apple-compatible GC using Boehm. Still needs some tidying, but the following work: - __strong pointers, preventing objects from being freed _ __weak pointers are automatically freed when the last remaining __strong pointer goes away - objc_gc_{retain,release}_np() functions, which can be used to implement CFRetain() and CFRelease() (adds an reference count - the object will not be collected until after its last retain is gone.	15 years ago