ObjFW  Check-in [46105d56c7]

			return YES;

	return NO;
}

+ (IMP)instanceMethodForSelector: (SEL)selector
{
#if defined(OF_OBJFW_RUNTIME)
	return objc_get_instance_method(self, selector);
#else
	return class_getMethodImplementation(self, selector);
#endif
}

+ (const char*)typeEncodingForInstanceSelector: (SEL)selector
{
#if defined(OF_OBJFW_RUNTIME)
	const char *ret;

- (BOOL)conformsToProtocol: (Protocol*)protocol
{
	return [isa conformsToProtocol: protocol];
}

- (IMP)methodForSelector: (SEL)selector
{
#if defined(OF_OBJFW_RUNTIME)
	return objc_msg_lookup(self, selector);
#else
	return class_getMethodImplementation(isa, selector);
#endif
}

- (id)performSelector: (SEL)selector
{
	id (*imp)(id, SEL) = (id(*)(id, SEL))[self methodForSelector: selector];

	return imp(self, selector);

unsigned long
class_getInstanceSize(Class cls)
{
	return cls->instance_size;
}

IMP
objc_get_class_method(Class cls, SEL sel)
class_getMethodImplementation(Class cls, SEL sel)
{
	return objc_sparsearray_get(cls->isa->dtable, (uint32_t)sel->uid);
}

IMP
objc_get_instance_method(Class cls, SEL sel)
{
	return objc_sparsearray_get(cls->dtable, (uint32_t)sel->uid);
}

const char*
objc_get_type_encoding(Class cls, SEL sel)
{

extern Class objc_lookup_class(const char*);
extern const char* class_getName(Class);
extern Class class_getSuperclass(Class);
extern BOOL class_isKindOfClass(Class, Class);
extern unsigned long class_getInstanceSize(Class);
extern BOOL class_respondsToSelector(Class, SEL);
extern BOOL class_conformsToProtocol(Class, Protocol*);
extern IMP objc_get_class_method(Class, SEL);
extern IMP class_getMethodImplementation(Class, SEL);
extern IMP objc_get_instance_method(Class, SEL);
extern IMP class_replaceMethod(Class, SEL, IMP, const char*);
extern const char* objc_get_type_encoding(Class, SEL);
extern IMP objc_msg_lookup(id, SEL);
extern void objc_thread_add(void);
extern void objc_thread_remove(void);
extern void objc_exit(void);
#endif