ObjFW  Diff

	while (**typeEncoding >= '0' && **typeEncoding <= '9')
		(*typeEncoding)++;

	return ret;
}

@implementation OFObject (KeyValueCoding)
- (id)valueForKey: (OFString *)key
{
	SEL selector = sel_registerName([key UTF8String]);
	const char *typeEncoding = [self typeEncodingForSelector: selector];
	id ret;

	if (typeEncoding == NULL) {
		size_t keyLength;

	case '@':
	case '#':
		ret = [self performSelector: selector];
		break;
#define CASE(encoding, type, method)					  \
	case encoding:							  \
		{							  \
			type (*getter)(id, SEL) = (type (*)(id, SEL))	  \
			    [self methodForSelector: selector];		  \
			ret = [OFNumber method getter(self, selector)]; \
		}							  \
		break;
	CASE('B', bool, numberWithBool:)
	CASE('c', char, numberWithChar:)
	CASE('s', short, numberWithShort:)

	if (nextType(&typeEncoding) != '@' || nextType(&typeEncoding) != ':' ||
	    *typeEncoding != 0)
		return [self valueForUndefinedKey: key];

	return ret;
}

- (id)valueForUndefinedKey: (OFString *)key
{
	@throw [OFUndefinedKeyException exceptionWithObject: self
							key: key];
}

- (void)setValue: (id)value
	  forKey: (OFString *)key
{
	size_t keyLength;
	char *name;
	SEL selector;
	const char *typeEncoding;
	char valueType;

		return;
	}

	switch (valueType) {
	case '@':
	case '#':
		{
			void (*setter)(id, SEL, id) = (void (*)(id, SEL, id))
			    [self methodForSelector: selector];
			setter(self, selector, value);
		}
		break;
#define CASE(encoding, type, method) \
	case encoding:						\
		{						\
			void (*setter)(id, SEL, type) =		\
			    (void (*)(id, SEL, type))		\
			    [self methodForSelector: selector];	\
			setter(self, selector, [value method]);	\
		}						\
		break;
	CASE('B', bool, boolValue)
	CASE('c', char, charValue)
	CASE('s', short, shortValue)

		[self    setValue: value
		  forUndefinedKey: key];
		return;
	}
}

-  (void)setValue: (id)value
  forUndefinedKey: (OFString *)key
{
	@throw [OFUndefinedKeyException exceptionWithObject: self
							key: key
						      value: value];
}

- (void)setNilValueForKey: (OFString *)key
{
	@throw [OFInvalidArgumentException exception];
}
@end