ObjFW  Diff

#ifdef OF_APPLE_RUNTIME
# import <objc/runtime.h>
#endif
#ifdef OF_GNU_RUNTIME
# import <objc/sarray.h>
#endif

#ifdef OF_ATOMIC_OPS
#import "atomic.h"

#else
#ifndef OF_ATOMIC_OPS
#import "threading.h"
#endif

struct pre_ivar {
	void	      **memchunks;
	size_t	      memchunks_size;
	int32_t	      retain_count; /* int32_t because atomic ops use int32_t */

	PRE_IVAR->retain_count++;
	assert(of_spinlock_unlock(&PRE_IVAR->retain_spinlock));
#endif

	return self;
}

- (int32_t)retainCount
- (size_t)retainCount
{
	assert(PRE_IVAR->retain_count >= 0);
	return PRE_IVAR->retain_count;
	return (size_t)PRE_IVAR->retain_count;
}

- (void)release
{
#ifdef OF_ATOMIC_OPS
	if (!of_atomic_dec32(&PRE_IVAR->retain_count))
	if (of_atomic_dec32(&PRE_IVAR->retain_count) <= 0)
		[self dealloc];
#else
	int32_t c;
	size_t c;

	assert(of_spinlock_lock(&PRE_IVAR->retain_spinlock));
	c = --PRE_IVAR->retain_count;
	assert(of_spinlock_unlock(&PRE_IVAR->retain_spinlock));

	if (!c)
		[self dealloc];

}

+ autorelease
{
	return self;
}

+ (int32_t)retainCount
+ (size_t)retainCount
{
	return INT32_MAX;
	return SIZE_MAX;
}

+ (void)release
{
}

+ (void)dealloc