ObjFW  Check-in [3cc333fb2f]

- (instancetype)retain;
- (void)release;
@end

#ifdef OF_OBJFW_RUNTIME
/* Begin of ObjC module */
static struct objc_class _NSConcreteStackBlock_metaclass = {
	(Class)(void *)"OFObject", (Class)(void *)"OFBlock", "OFStackBlock", 8,
	OBJC_CLASS_INFO_METACLASS, sizeof(struct objc_class), NULL, NULL
	Nil, Nil, "OFStackBlock", 8, OBJC_CLASS_INFO_METACLASS,
	sizeof(_NSConcreteStackBlock_metaclass), NULL, NULL
};

struct objc_class _NSConcreteStackBlock = {
	&_NSConcreteStackBlock_metaclass, (Class)(void *)"OFBlock",
	"OFStackBlock", 8, OBJC_CLASS_INFO_CLASS, sizeof(of_block_literal_t),
	NULL, NULL
};

static struct objc_class _NSConcreteGlobalBlock_metaclass = {
	(Class)(void *)"OFObject", (Class)(void *)"OFBlock", "OFGlobalBlock", 8,
	OBJC_CLASS_INFO_METACLASS, sizeof(struct objc_class), NULL, NULL
	Nil, Nil, "OFGlobalBlock", 8, OBJC_CLASS_INFO_METACLASS,
	sizeof(_NSConcreteGlobalBlock_metaclass), NULL, NULL
};

struct objc_class _NSConcreteGlobalBlock = {
	&_NSConcreteGlobalBlock_metaclass, (Class)(void *)"OFBlock",
	"OFGlobalBlock", 8, OBJC_CLASS_INFO_CLASS, sizeof(of_block_literal_t),
	NULL, NULL
};

static struct objc_class _NSConcreteMallocBlock_metaclass = {
	(Class)(void *)"OFObject", (Class)(void *)"OFBlock", "OFMallocBlock", 8,
	OBJC_CLASS_INFO_METACLASS, sizeof(struct objc_class), NULL, NULL
	Nil, Nil, "OFMallocBlock", 8, OBJC_CLASS_INFO_METACLASS,
	sizeof(_NSConcreteMallocBlock_metaclass), NULL, NULL
};

struct objc_class _NSConcreteMallocBlock = {
	&_NSConcreteMallocBlock_metaclass, (Class)(void *)"OFBlock",
	"OFMallocBlock", 8, OBJC_CLASS_INFO_CLASS, sizeof(of_block_literal_t),
	NULL, NULL
};

	if (class->info & OBJC_CLASS_INFO_SETUP)
		return;

	superclassName = (const char *)class->superclass;
	if (superclassName != NULL) {
		Class super = objc_classname_to_class(superclassName, false);
		Class rootClass;

		if (super == Nil)
			return;

		setupClass(super);

		if (!(super->info & OBJC_CLASS_INFO_SETUP))
			return;

		/*
		 * GCC sets class->isa->isa to the name of the root class,
		 * while Clang just sets it to Nil. Therefore always calculate
		 * it.
		 */
		for (Class iter = super; iter != NULL; iter = iter->superclass)
			rootClass = iter;

		class->superclass = super;
		class->isa->isa = rootClass->isa;
		class->isa->superclass = super->isa;

		addSubclass(class);
		addSubclass(class->isa);
	} else
	} else {
		class->isa->isa = class->isa;
		class->isa->superclass = class;
	}

	updateIvarOffsets(class);

	class->info |= OBJC_CLASS_INFO_SETUP;
	class->isa->info |= OBJC_CLASS_INFO_SETUP;
}