ObjFW  Check-in [931a8783ca]

enum objc_abi_class_info {
	OBJC_CLASS_INFO_CLASS	  = 0x01,
	OBJC_CLASS_INFO_METACLASS = 0x02
};
#endif

#if defined(OF_OBJFW_RUNTIME)
extern void __objc_exec_class(void*);
extern void __objc_exec_class(struct objc_abi_module*);

/* Begin of ObjC module */
static struct objc_abi_class _NSConcreteStackBlock_metaclass = {
	(struct objc_abi_class*)"OFBlock", "OFBlock", "OFStackBlock", 8,
	(struct objc_abi_class*)(void*)"OFBlock", "OFBlock", "OFStackBlock", 8,
	OBJC_CLASS_INFO_METACLASS, sizeof(struct objc_abi_class), NULL, NULL
};

struct objc_abi_class _NSConcreteStackBlock = {
	&_NSConcreteStackBlock_metaclass, "OFBlock", "OFStackBlock", 8,
	OBJC_CLASS_INFO_CLASS, sizeof(of_block_literal_t), NULL, NULL
};

static struct objc_abi_class _NSConcreteGlobalBlock_metaclass = {
	(struct objc_abi_class*)"OFBlock", "OFBlock", "OFGlobalBlock", 8,
	(struct objc_abi_class*)(void*)"OFBlock", "OFBlock", "OFGlobalBlock", 8,
	OBJC_CLASS_INFO_METACLASS, sizeof(struct objc_abi_class), NULL, NULL
};

struct objc_abi_class _NSConcreteGlobalBlock = {
	&_NSConcreteGlobalBlock_metaclass, "OFBlock", "OFGlobalBlock",
	8, OBJC_CLASS_INFO_CLASS, sizeof(of_block_literal_t), NULL, NULL
};

static struct objc_abi_class _NSConcreteMallocBlock_metaclass = {
	(struct objc_abi_class*)"OFBlock", "OFBlock", "OFMallocBlock", 8,
	(struct objc_abi_class*)(void*)"OFBlock", "OFBlock", "OFMallocBlock", 8,
	OBJC_CLASS_INFO_METACLASS, sizeof(struct objc_abi_class), NULL, NULL
};

struct objc_abi_class _NSConcreteMallocBlock = {
	&_NSConcreteMallocBlock_metaclass, "OFBlock", "OFMallocBlock",
	8, OBJC_CLASS_INFO_CLASS, sizeof(of_block_literal_t), NULL, NULL
};

	struct objc_method_list *methodlist;

	for (methodlist = class->isa->methodlist;
	    methodlist != NULL; methodlist = methodlist->next) {
		int i;

		for (i = 0; i < methodlist->count; i++) {
			SEL selector = &methodlist->methods[i].sel;
			SEL selector = (SEL)&methodlist->methods[i].sel;

			/*
			 * Don't replace methods implemented in receiving class.
			 */
			if ([self methodForSelector: selector] !=
			    [superclass methodForSelector: selector])
				continue;

			[self replaceClassMethod: selector
			     withMethodFromClass: class];
		}
	}

	for (methodlist = class->methodlist; methodlist != NULL;
	    methodlist = methodlist->next) {
		int i;

		for (i = 0; i < methodlist->count; i++) {
			SEL selector = &methodlist->methods[i].sel;
			SEL selector = (SEL)&methodlist->methods[i].sel;

			/*
			 * Don't replace methods implemented in receiving class.
			 */
			if ([self instanceMethodForSelector: selector] !=
			    [superclass instanceMethodForSelector: selector])
				continue;