ObjFW  Changes On Branch 1046d10a20043c4b

 *		  Possible values are:
 *		  Value                      | Description
 *		  ---------------------------|-------------------------
 *		  `OF_ARRAY_SORT_DESCENDING` | Sort in descending order
 * @return A sorted copy of the array
 */
- (OFArray OF_GENERIC(ObjectType) *)
    sortedArrayUsingComparator: (of_comparator_t)comparator
    sortedArrayUsingComparator: (OFComparator)comparator
		       options: (int)options;
#endif

/**
 * @brief Creates a new array with the specified object added.
 *
 * @param object The object to add

	OFMutableArray *new = [[self mutableCopy] autorelease];
	[new sortUsingSelector: selector options: options];
	[new makeImmutable];
	return new;
}

#ifdef OF_HAVE_BLOCKS
- (OFArray *)sortedArrayUsingComparator: (of_comparator_t)comparator
- (OFArray *)sortedArrayUsingComparator: (OFComparator)comparator
				options: (int)options
{
	OFMutableArray *new = [[self mutableCopy] autorelease];
	[new sortUsingComparator: comparator options: options];
	[new makeImmutable];
	return new;
}

- (id)mutableCopy
{
	[self finishInitialization];
	return [self mutableCopy];
}

/* From protocol OFComparing,  but overridden in OFString */
- (of_comparison_result_t)compare: (OFString *)string
- (OFComparisonResult)compare: (OFString *)string
{
	[self finishInitialization];
	return [self compare: string];
}

/* From OFObject, but reimplemented in OFString */
- (bool)isEqual: (id)object

- (size_t)cStringLengthWithEncoding: (of_string_encoding_t)encoding
{
	[self finishInitialization];
	return [self cStringLengthWithEncoding: encoding];
}

- (of_comparison_result_t)caseInsensitiveCompare: (OFString *)string
- (OFComparisonResult)caseInsensitiveCompare: (OFString *)string
{
	[self finishInitialization];
	return [self caseInsensitiveCompare: string];
}

- (of_unichar_t)characterAtIndex: (size_t)idx
{

- (const of_char16_t *)UTF16String
{
	[self finishInitialization];
	return self.UTF16String;
}

- (const of_char16_t *)UTF16StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char16_t *)UTF16StringWithByteOrder: (OFByteOrder)byteOrder
{
	[self finishInitialization];
	return [self UTF16StringWithByteOrder: byteOrder];
}

- (size_t)UTF16StringLength
{
	[self finishInitialization];
	return self.UTF16StringLength;
}

- (const of_char32_t *)UTF32String
{
	[self finishInitialization];
	return self.UTF32String;
}

- (const of_char32_t *)UTF32StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char32_t *)UTF32StringWithByteOrder: (OFByteOrder)byteOrder
{
	[self finishInitialization];
	return [self UTF32StringWithByteOrder: byteOrder];
}

- (OFData *)dataWithEncoding: (of_string_encoding_t)encoding
{

/**
 * @brief Compares the data to other data.
 *
 * @param data Data to compare the data to
 * @return The result of the comparison
 */
- (of_comparison_result_t)compare: (OFData *)data;
- (OFComparisonResult)compare: (OFData *)data;

/**
 * @brief Returns a specific item of the OFData.
 *
 * @param index The number of the item to return
 * @return The specified item of the OFData
 */

		return false;
	if (memcmp(data.items, _items, _count * _itemSize) != 0)
		return false;

	return true;
}

- (of_comparison_result_t)compare: (OFData *)data
- (OFComparisonResult)compare: (OFData *)data
{
	int comparison;
	size_t count, minCount;

	if (![data isKindOfClass: [OFData class]])
		@throw [OFInvalidArgumentException exception];

	if (data.itemSize != _itemSize)
		@throw [OFInvalidArgumentException exception];

	count = data.count;
	minCount = (_count > count ? count : _count);

	if ((comparison = memcmp(_items, data.items,
	    minCount * _itemSize)) == 0) {
		if (_count > count)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (_count < count)
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;

		return OF_ORDERED_SAME;
		return OFOrderedSame;
	}

	if (comparison > 0)
		return OF_ORDERED_DESCENDING;
		return OFOrderedDescending;
	else
		return OF_ORDERED_ASCENDING;
		return OFOrderedAscending;
}

- (unsigned long)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);

/**
 * @brief Compares the date to another date.
 *
 * @param date The date to compare the date to
 * @return The result of the comparison
 */
- (of_comparison_result_t)compare: (OFDate *)date;
- (OFComparisonResult)compare: (OFDate *)date;

/**
 * @brief Creates a string of the date with the specified format.
 *
 * See the man page for `strftime` for information on the format.
 *
 * @param format The format for the date string

}

- (id)copy
{
	return [self retain];
}

- (of_comparison_result_t)compare: (OFDate *)date
- (OFComparisonResult)compare: (OFDate *)date
{
	if (![date isKindOfClass: [OFDate class]])
		@throw [OFInvalidArgumentException exception];

	if (self.timeIntervalSince1970 < date.timeIntervalSince1970)
		return OF_ORDERED_ASCENDING;
		return OFOrderedAscending;
	if (self.timeIntervalSince1970 > date.timeIntervalSince1970)
		return OF_ORDERED_DESCENDING;
		return OFOrderedDescending;

	return OF_ORDERED_SAME;
	return OFOrderedSame;
}

- (OFString *)description
{
	return [self dateStringWithFormat: @"%Y-%m-%dT%H:%M:%SZ"];
}

}

- (OFDate *)earlierDate: (OFDate *)otherDate
{
	if (otherDate == nil)
		return self;

	if ([self compare: otherDate] == OF_ORDERED_DESCENDING)
	if ([self compare: otherDate] == OFOrderedDescending)
		return otherDate;

	return self;
}

- (OFDate *)laterDate: (OFDate *)otherDate
{
	if (otherDate == nil)
		return self;

	if ([self compare: otherDate] == OF_ORDERED_ASCENDING)
	if ([self compare: otherDate] == OFOrderedAscending)
		return otherDate;

	return self;
}

- (of_time_interval_t)timeIntervalSince1970
{

		if (connectionHeader != nil)
			keepAlive = [connectionHeader isEqual: @"close"];
		else
			keepAlive = true;
	} else {
		if (connectionHeader != nil)
			keepAlive = ([connectionHeader caseInsensitiveCompare:
			    @"keep-alive"] == OF_ORDERED_SAME);
			    @"keep-alive"] == OFOrderedSame);
		else
			keepAlive = false;
	}

	if (keepAlive) {
		response.of_keepAlive = true;

		OFString *newURLScheme;

		newURL = [OFURL URLWithString: location
				relativeToURL: URL];
		newURLScheme = newURL.scheme;

		if ([newURLScheme caseInsensitiveCompare: @"http"] !=
		    OF_ORDERED_SAME &&
		    OFOrderedSame &&
		    [newURLScheme caseInsensitiveCompare: @"https"] !=
		    OF_ORDERED_SAME)
		    OFOrderedSame)
			follow = false;

		if (!_client->_allowsInsecureRedirects &&
		    [URL.scheme caseInsensitiveCompare: @"https"] ==
		    OF_ORDERED_SAME &&
		    OFOrderedSame &&
		    [newURLScheme caseInsensitiveCompare: @"http"] ==
		    OF_ORDERED_SAME)
		    OFOrderedSame)
			follow = false;

		if (follow && [_client->_delegate respondsToSelector: @selector(
		    client:shouldFollowRedirect:statusCode:request:response:)])
			follow = [_client->_delegate client: _client
				       shouldFollowRedirect: newURL
						 statusCode: _status

		OFTCPSocket *sock;
		uint16_t port;
		OFNumber *URLPort;

		[_client close];

		if ([URL.scheme caseInsensitiveCompare: @"https"] ==
		    OF_ORDERED_SAME) {
		    OFOrderedSame) {
			if (of_tls_socket_class == Nil)
				@throw [OFUnsupportedProtocolException
				    exceptionWithURL: URL];

			sock = [[[of_tls_socket_class alloc] init] autorelease];
			port = 443;
		} else {

- (void)asyncPerformRequest: (OFHTTPRequest *)request
		  redirects: (unsigned int)redirects
{
	void *pool = objc_autoreleasePoolPush();
	OFURL *URL = request.URL;
	OFString *scheme = URL.scheme;

	if ([scheme caseInsensitiveCompare: @"http"] != OF_ORDERED_SAME &&
	    [scheme caseInsensitiveCompare: @"https"] != OF_ORDERED_SAME)
	if ([scheme caseInsensitiveCompare: @"http"] != OFOrderedSame &&
	    [scheme caseInsensitiveCompare: @"https"] != OFOrderedSame)
		@throw [OFUnsupportedProtocolException exceptionWithURL: URL];

	if (_inProgress)
		/* TODO: Find a better exception */
		@throw [OFAlreadyConnectedException exception];

	_inProgress = true;

				 * the comma is used as a separator for
				 * concatenating headers as per RFC 2616,
				 * meaning RFC 6265 contradicts RFC 2616.
				 * Solve this by special casing this.
				 */
				if (characters[i] == ',' &&
				    [name caseInsensitiveCompare: @"expires"] ==
				    OF_ORDERED_SAME && value.length == 3 &&
				    OFOrderedSame && value.length == 3 &&
				    ([value isEqual: @"Mon"] ||
				    [value isEqual: @"Tue"] ||
				    [value isEqual: @"Wed"] ||
				    [value isEqual: @"Thu"] ||
				    [value isEqual: @"Fri"] ||
				    [value isEqual: @"Sat"] ||
				    [value isEqual: @"Sun"]))

	OFString *cookieDomain, *URLHost;
	size_t i;

	if (![cookie.path hasPrefix: @"/"])
		cookie.path = @"/";

	if (cookie.secure &&
	    [URL.scheme caseInsensitiveCompare: @"https"] != OF_ORDERED_SAME) {
	    [URL.scheme caseInsensitiveCompare: @"https"] != OFOrderedSame) {
		objc_autoreleasePoolPop(pool);
		return;
	}

	cookieDomain = cookie.domain.lowercaseString;
	cookie.domain = cookieDomain;

		bool match;

		expires = cookie.expires;
		if (expires != nil && expires.timeIntervalSinceNow <= 0)
			continue;

		if (cookie.secure && [URL.scheme caseInsensitiveCompare:
		    @"https"] != OF_ORDERED_SAME)
		    @"https"] != OFOrderedSame)
			continue;

		pool = objc_autoreleasePoolPush();

		cookieDomain = cookie.domain.lowercaseString;
		URLHost = URL.host.lowercaseString;
		if ([cookieDomain hasPrefix: @"."]) {

				var = [OFNumber numberWithBool:
				    [first isEqual: second]];
			else if ([token isEqual: @"!="])
				var = [OFNumber numberWithBool:
				    ![first isEqual: second]];
			else if ([token isEqual: @"<"])
				var = [OFNumber numberWithBool: [first
				    compare: second] == OF_ORDERED_ASCENDING];
				    compare: second] == OFOrderedAscending];
			else if ([token isEqual: @"<="])
				var = [OFNumber numberWithBool: [first
				    compare: second] != OF_ORDERED_DESCENDING];
				    compare: second] != OFOrderedDescending];
			else if ([token isEqual: @">"])
				var = [OFNumber numberWithBool: [first
				    compare: second] == OF_ORDERED_DESCENDING];
				    compare: second] == OFOrderedDescending];
			else if ([token isEqual: @">="])
				var = [OFNumber numberWithBool: [first
				    compare: second] != OF_ORDERED_ASCENDING];
				    compare: second] != OFOrderedAscending];
			else if ([token isEqual: @"+"])
				var = [OFNumber numberWithDouble:
				    [first doubleValue] + [second doubleValue]];
			else if ([token isEqual: @"%"])
				var = [OFNumber numberWithLongLong:
				    [first longLongValue] %
				    [second longLongValue]];

 * @param comparator The comparator to use to sort the array
 * @param options The options to use when sorting the array.@n
 *		  Possible values are:
 *		  Value                      | Description
 *		  ---------------------------|-------------------------
 *		  `OF_ARRAY_SORT_DESCENDING` | Sort in descending order
 */
- (void)sortUsingComparator: (of_comparator_t)comparator options: (int)options;
- (void)sortUsingComparator: (OFComparator)comparator options: (int)options;
#endif

/**
 * @brief Reverts the order of the objects in the array.
 */
- (void)reverse;

static struct {
	Class isa;
} placeholder;

@interface OFMutableArrayPlaceholder: OFMutableArray
@end

static of_comparison_result_t
static OFComparisonResult
compare(id left, id right, SEL selector)
{
	of_comparison_result_t (*comparator)(id, SEL, id) =
	    (of_comparison_result_t (*)(id, SEL, id))
	OFComparisonResult (*comparator)(id, SEL, id) =
	    (OFComparisonResult (*)(id, SEL, id))
	    [left methodForSelector: selector];

	return comparator(left, selector, right);
}

static void
quicksort(OFMutableArray *array, size_t left, size_t right, SEL selector,
    int options)
{
	of_comparison_result_t ascending, descending;
	OFComparisonResult ascending, descending;

	if (options & OF_ARRAY_SORT_DESCENDING) {
		ascending = OF_ORDERED_DESCENDING;
		descending = OF_ORDERED_ASCENDING;
		ascending = OFOrderedDescending;
		descending = OFOrderedAscending;
	} else {
		ascending = OF_ORDERED_ASCENDING;
		descending = OF_ORDERED_DESCENDING;
		ascending = OFOrderedAscending;
		descending = OFOrderedDescending;
	}

	while (left < right) {
		size_t i = left;
		size_t j = right - 1;
		id pivot = [array objectAtIndex: right];

		left = i + 1;
	}
}

#ifdef OF_HAVE_BLOCKS
static void
quicksortWithBlock(OFMutableArray *array, size_t left, size_t right,
    of_comparator_t comparator, int options)
    OFComparator comparator, int options)
{
	of_comparison_result_t ascending, descending;
	OFComparisonResult ascending, descending;

	if (options & OF_ARRAY_SORT_DESCENDING) {
		ascending = OF_ORDERED_DESCENDING;
		descending = OF_ORDERED_ASCENDING;
		ascending = OFOrderedDescending;
		descending = OFOrderedAscending;
	} else {
		ascending = OF_ORDERED_ASCENDING;
		descending = OF_ORDERED_DESCENDING;
		ascending = OFOrderedAscending;
		descending = OFOrderedDescending;
	}

	while (left < right) {
		size_t i = left;
		size_t j = right - 1;
		id pivot = [array objectAtIndex: right];

	if (count == 0 || count == 1)
		return;

	quicksort(self, 0, count - 1, selector, options);
}

#ifdef OF_HAVE_BLOCKS
- (void)sortUsingComparator: (of_comparator_t)comparator options: (int)options
- (void)sortUsingComparator: (OFComparator)comparator options: (int)options
{
	size_t count = self.count;

	if (count == 0 || count == 1)
		return;

	quicksortWithBlock(self, 0, count - 1, comparator, options);

			     length: (size_t)length
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF16String: string
							      length: length];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF16String: string
							  byteOrder: byteOrder];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF16String: string
							     length: length
							  byteOrder: byteOrder];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF32String: string];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF32String: string
							     length: length];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF32String: string
							  byteOrder: byteOrder];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFMutableUTF8String alloc] initWithUTF32String: string
							     length: length
							  byteOrder: byteOrder];
}

- (instancetype)initWithFormat: (OFConstantString *)format, ...

/**
 * @brief Compares the number to another number.
 *
 * @param number The number to compare the number to
 * @return The result of the comparison
 */
- (of_comparison_result_t)compare: (OFNumber *)number;
- (OFComparisonResult)compare: (OFNumber *)number;
@end

OF_ASSUME_NONNULL_END

#if !defined(NSINTEGER_DEFINED) && !__has_feature(modules)
/* Required for number literals to work */
@compatibility_alias NSNumber OFNumber;
#endif

	if (isSigned(self) || isSigned(number))
		return (number.longLongValue == self.longLongValue);

	return (number.unsignedLongLongValue == self.unsignedLongLongValue);
}

- (of_comparison_result_t)compare: (OFNumber *)number
- (OFComparisonResult)compare: (OFNumber *)number
{
	if (![number isKindOfClass: [OFNumber class]])
		@throw [OFInvalidArgumentException exception];

	if (isFloat(self) || isFloat(number)) {
		double double1 = self.doubleValue;
		double double2 = number.doubleValue;

		if (double1 > double2)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (double1 < double2)
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;

		return OF_ORDERED_SAME;
		return OFOrderedSame;
	} else if (isSigned(self) || isSigned(number)) {
		long long int1 = self.longLongValue;
		long long int2 = number.longLongValue;

		if (int1 > int2)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (int1 < int2)
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;

		return OF_ORDERED_SAME;
		return OFOrderedSame;
	} else {
		unsigned long long uint1 = self.unsignedLongLongValue;
		unsigned long long uint2 = number.unsignedLongLongValue;

		if (uint1 > uint2)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (uint1 < uint2)
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;

		return OF_ORDERED_SAME;
		return OFOrderedSame;
	}
}

- (unsigned long)hash
{
	uint32_t hash;

/** @file */

/**
 * @brief A result of a comparison.
 */
typedef enum {
	/** The left object is smaller than the right */
	OF_ORDERED_ASCENDING = -1,
	OFOrderedAscending = -1,
	/** Both objects are equal */
	OF_ORDERED_SAME = 0,
	OFOrderedSame = 0,
	/** The left object is bigger than the right */
	OF_ORDERED_DESCENDING = 1
} of_comparison_result_t;
	OFOrderedDescending = 1
} OFComparisonResult;

#ifdef OF_HAVE_BLOCKS
/**
 * @brief A comparator to compare two objects.
 *
 * @param left The left object
 * @param right The right object
 * @return The order of the objects
 */
typedef of_comparison_result_t (^of_comparator_t)(id _Nonnull left,
    id _Nonnull right);
typedef OFComparisonResult (^OFComparator)(id _Nonnull left, id _Nonnull right);
#endif

/**
 * @brief An enum for storing endianess.
 */
typedef enum {
	/** Most significant byte first (big endian) */
	OF_BYTE_ORDER_BIG_ENDIAN,
	OFByteOrderBigEndian,
	/** Least significant byte first (little endian) */
	OFByteOrderLittleEndian,
	/** Native byte order of the system */
	OF_BYTE_ORDER_LITTLE_ENDIAN
} of_byte_order_t;
#ifdef OF_BIG_ENDIAN
	OFByteOrderNative = OFByteOrderBigEndian
#else
	OFByteOrderNative = OFByteOrderLittleEndian
#endif
} OFByteOrder;

/**
 * @struct of_range_t OFObject.h ObjFW/OFObject.h
 *
 * @brief A range.
 */
struct OF_BOXABLE of_range_t {

@protocol OFComparing
/**
 * @brief Compares the object to another object.
 *
 * @param object An object to compare the object to
 * @return The result of the comparison
 */
- (of_comparison_result_t)compare: (id <OFComparing>)object;
- (OFComparisonResult)compare: (id <OFComparing>)object;
@end
#endif

#ifdef __cplusplus
extern "C" {
#endif
/**

}

- (of_list_object_t *)insertObject: (id <OFComparing>)object
{
	of_list_object_t *iter;

	for (iter = _lastListObject; iter != NULL; iter = iter->previous) {
		if ([object compare: iter->object] != OF_ORDERED_ASCENDING)
		if ([object compare: iter->object] != OFOrderedAscending)
			return [super insertObject: object
				   afterListObject: iter];
	}

	return [super prependObject: object];
}
@end

 *	  specified byte order if no byte order mark is found.
 *
 * @param string The UTF-16 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return A new autoreleased OFString
 */
+ (instancetype)stringWithUTF16String: (const of_char16_t *)string
			    byteOrder: (of_byte_order_t)byteOrder;
			    byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Creates a new OFString from a UTF-16 encoded string with the
 *	  specified length, assuming the specified byte order if no byte order
 *	  mark is found.
 *
 * @param string The UTF-16 string
 * @param length The length of the UTF-16 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return A new autoreleased OFString
 */
+ (instancetype)stringWithUTF16String: (const of_char16_t *)string
			       length: (size_t)length
			    byteOrder: (of_byte_order_t)byteOrder;
			    byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Creates a new OFString from a UTF-32 encoded string.
 *
 * @param string The UTF-32 string
 * @return A new autoreleased OFString
 */

 *	  specified byte order if no byte order mark is found.
 *
 * @param string The UTF-32 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return A new autoreleased OFString
 */
+ (instancetype)stringWithUTF32String: (const of_char32_t *)string
			    byteOrder: (of_byte_order_t)byteOrder;
			    byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Creates a new OFString from a UTF-32 encoded string with the
 *	  specified length, assuming the specified byte order if no byte order
 *	  mark is found.
 *
 * @param string The UTF-32 string
 * @param length The length of the UTF-32 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return A new autoreleased OFString
 */
+ (instancetype)stringWithUTF32String: (const of_char32_t *)string
			       length: (size_t)length
			    byteOrder: (of_byte_order_t)byteOrder;
			    byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Creates a new OFString from a format string.
 *
 * See printf for the format syntax. As an addition, `%@` is available as
 * format specifier for objects, `%C` for `of_unichar_t` and `%S` for
 * `const of_unichar_t *`.

 *	  assuming the specified byte order if no byte order mark is found.
 *
 * @param string The UTF-16 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return An initialized OFString
 */
- (instancetype)initWithUTF16String: (const of_char16_t *)string
			  byteOrder: (of_byte_order_t)byteOrder;
			  byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Initializes an already allocated OFString with a UTF-16 string with
 *	  the specified length, assuming the specified byte order if no byte
 *	  order mark is found.
 *
 * @param string The UTF-16 string
 * @param length The length of the UTF-16 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return An initialized OFString
 */
- (instancetype)initWithUTF16String: (const of_char16_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder;
			  byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Initializes an already allocated OFString with a UTF-32 string.
 *
 * @param string The UTF-32 string
 * @return An initialized OFString
 */

 *	  assuming the specified byte order if no byte order mark is found.
 *
 * @param string The UTF-32 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return An initialized OFString
 */
- (instancetype)initWithUTF32String: (const of_char32_t *)string
			  byteOrder: (of_byte_order_t)byteOrder;
			  byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Initializes an already allocated OFString with a UTF-32 string with
 *	  the specified length, assuming the specified byte order if no byte
 *	  order mark is found.
 *
 * @param string The UTF-32 string
 * @param length The length of the UTF-32 string
 * @param byteOrder The byte order to assume if there is no byte order mark
 * @return An initialized OFString
 */
- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder;
			  byteOrder: (OFByteOrder)byteOrder;

/**
 * @brief Initializes an already allocated OFString with a format string.
 *
 * See printf for the format syntax. As an addition, `%@` is available as
 * format specifier for objects, `%C` for `of_unichar_t` and `%S` for
 * `const of_unichar_t *`.

/**
 * @brief Compares the string to another string.
 *
 * @param string The string to compare the string to
 * @return The result of the comparison
 */
- (of_comparison_result_t)compare: (OFString *)string;
- (OFComparisonResult)compare: (OFString *)string;

/**
 * @brief Compares the string to another string without caring about the case.
 *
 * @param string The string to compare the string to
 * @return The result of the comparison
 */
- (of_comparison_result_t)caseInsensitiveCompare: (OFString *)string;
- (OFComparisonResult)caseInsensitiveCompare: (OFString *)string;

/**
 * @brief Returns the Unicode character at the specified index.
 *
 * @param index The index of the Unicode character to return
 * @return The Unicode character at the specified index
 */

 * The result is valid until the autorelease pool is released. If you want to
 * use the result outside the scope of the current autorelease pool, you have to
 * copy it.
 *
 * @param byteOrder The byte order for the UTF-16 encoding
 * @return The string in UTF-16 encoding with the specified byte order
 */
- (const of_char16_t *)UTF16StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char16_t *)UTF16StringWithByteOrder: (OFByteOrder)byteOrder
    OF_RETURNS_INNER_POINTER;

/**
 * @brief Returns the string in UTF-32 encoding with the specified byte order.
 *
 * The result is valid until the autorelease pool is released. If you want to
 * use the result outside the scope of the current autorelease pool, you have to
 * copy it.
 *
 * @param byteOrder The byte order for the UTF-32 encoding
 * @return The string in UTF-32 encoding with the specified byte order
 */
- (const of_char32_t *)UTF32StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char32_t *)UTF32StringWithByteOrder: (OFByteOrder)byteOrder
    OF_RETURNS_INNER_POINTER;

/**
 * @brief Returns the string as OFData with the specified encoding.
 *
 * @param encoding The encoding to use for the returned OFData
 * @return The string as OFData with the specified encoding

			     length: (size_t)length
{
	return (id)[[OFUTF8String alloc] initWithUTF16String: string
						      length: length];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFUTF8String alloc] initWithUTF16String: string
						   byteOrder: byteOrder];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFUTF8String alloc] initWithUTF16String: string
						      length: length
						   byteOrder: byteOrder];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
{
	return (id)[[OFUTF8String alloc] initWithUTF32String: string];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
{
	return (id)[[OFUTF8String alloc] initWithUTF32String: string
						      length: length];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFUTF8String alloc] initWithUTF32String: string
						   byteOrder: byteOrder];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return (id)[[OFUTF8String alloc] initWithUTF32String: string
						      length: length
						   byteOrder: byteOrder];
}

- (instancetype)initWithFormat: (OFConstantString *)format, ...

			       length: (size_t)length
{
	return [[[self alloc] initWithUTF16String: string
					   length: length] autorelease];
}

+ (instancetype)stringWithUTF16String: (const of_char16_t *)string
			    byteOrder: (of_byte_order_t)byteOrder
			    byteOrder: (OFByteOrder)byteOrder
{
	return [[[self alloc] initWithUTF16String: string
					byteOrder: byteOrder] autorelease];
}

+ (instancetype)stringWithUTF16String: (const of_char16_t *)string
			       length: (size_t)length
			    byteOrder: (of_byte_order_t)byteOrder
			    byteOrder: (OFByteOrder)byteOrder
{
	return [[[self alloc] initWithUTF16String: string
					   length: length
					byteOrder: byteOrder] autorelease];
}

+ (instancetype)stringWithUTF32String: (const of_char32_t *)string
{
	return [[[self alloc] initWithUTF32String: string] autorelease];
}

+ (instancetype)stringWithUTF32String: (const of_char32_t *)string
			       length: (size_t)length
{
	return [[[self alloc] initWithUTF32String: string
					   length: length] autorelease];
}

+ (instancetype)stringWithUTF32String: (const of_char32_t *)string
			    byteOrder: (of_byte_order_t)byteOrder
			    byteOrder: (OFByteOrder)byteOrder
{
	return [[[self alloc] initWithUTF32String: string
					byteOrder: byteOrder] autorelease];
}

+ (instancetype)stringWithUTF32String: (const of_char32_t *)string
			       length: (size_t)length
			    byteOrder: (of_byte_order_t)byteOrder
			    byteOrder: (OFByteOrder)byteOrder
{
	return [[[self alloc] initWithUTF32String: string
					   length: length
					byteOrder: byteOrder] autorelease];
}

+ (instancetype)stringWithFormat: (OFConstantString *)format, ...

	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
{
	return [self initWithUTF16String: string
				  length: of_string_utf16_length(string)
			       byteOrder: OF_BYTE_ORDER_NATIVE];
			       byteOrder: OFByteOrderNative];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			     length: (size_t)length
{
	return [self initWithUTF16String: string
				  length: length
			       byteOrder: OF_BYTE_ORDER_NATIVE];
			       byteOrder: OFByteOrderNative];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return [self initWithUTF16String: string
				  length: of_string_utf16_length(string)
			       byteOrder: byteOrder];
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
{
	return [self initWithUTF32String: string
				  length: of_string_utf32_length(string)
			       byteOrder: OF_BYTE_ORDER_NATIVE];
			       byteOrder: OFByteOrderNative];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
{
	return [self initWithUTF32String: string
				  length: length
			       byteOrder: OF_BYTE_ORDER_NATIVE];
			       byteOrder: OFByteOrderNative];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	return [self initWithUTF32String: string
				  length: of_string_utf32_length(string)
			       byteOrder: byteOrder];
}

- (instancetype)initWithUTF32String: (const of_char32_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	OF_INVALID_INIT_METHOD
}

- (instancetype)initWithFormat: (OFConstantString *)format, ...
{
	id ret;

}

- (id)mutableCopy
{
	return [[OFMutableString alloc] initWithString: self];
}

- (of_comparison_result_t)compare: (OFString *)string
- (OFComparisonResult)compare: (OFString *)string
{
	void *pool;
	const of_unichar_t *characters, *otherCharacters;
	size_t minimumLength;

	if (string == self)
		return OF_ORDERED_SAME;
		return OFOrderedSame;

	if (![string isKindOfClass: [OFString class]])
		@throw [OFInvalidArgumentException exception];

	minimumLength = (self.length > string.length
	    ? string.length : self.length);

	pool = objc_autoreleasePoolPush();

	characters = self.characters;
	otherCharacters = string.characters;

	for (size_t i = 0; i < minimumLength; i++) {
		if (characters[i] > otherCharacters[i]) {
			objc_autoreleasePoolPop(pool);
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		}

		if (characters[i] < otherCharacters[i]) {
			objc_autoreleasePoolPop(pool);
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;
		}
	}

	objc_autoreleasePoolPop(pool);

	if (self.length > string.length)
		return OF_ORDERED_DESCENDING;
		return OFOrderedDescending;
	if (self.length < string.length)
		return OF_ORDERED_ASCENDING;
		return OFOrderedAscending;

	return OF_ORDERED_SAME;
	return OFOrderedSame;
}

- (of_comparison_result_t)caseInsensitiveCompare: (OFString *)string
- (OFComparisonResult)caseInsensitiveCompare: (OFString *)string
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters, *otherCharacters;
	size_t length, otherLength, minimumLength;

	if (string == self)
		return OF_ORDERED_SAME;
		return OFOrderedSame;

	characters = self.characters;
	otherCharacters = string.characters;
	length = self.length;
	otherLength = string.length;

	minimumLength = (length > otherLength ? otherLength : length);

#else
		c = of_ascii_toupper(c);
		oc = of_ascii_toupper(oc);
#endif

		if (c > oc) {
			objc_autoreleasePoolPop(pool);
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		}
		if (c < oc) {
			objc_autoreleasePoolPop(pool);
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;
		}
	}

	objc_autoreleasePoolPop(pool);

	if (length > otherLength)
		return OF_ORDERED_DESCENDING;
		return OFOrderedDescending;
	if (length < otherLength)
		return OF_ORDERED_ASCENDING;
		return OFOrderedAscending;

	return OF_ORDERED_SAME;
	return OFOrderedSame;
}

- (unsigned long)hash
{
	const of_unichar_t *characters = self.characters;
	size_t length = self.length;
	uint32_t hash;

}

- (float)floatValue
{
	void *pool = objc_autoreleasePoolPush();
	OFString *stripped = self.stringByDeletingEnclosingWhitespaces;

	if ([stripped caseInsensitiveCompare: @"INF"] == OF_ORDERED_SAME ||
	    [stripped caseInsensitiveCompare: @"INFINITY"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"INF"] == OFOrderedSame ||
	    [stripped caseInsensitiveCompare: @"INFINITY"] == OFOrderedSame)
		return INFINITY;
	if ([stripped caseInsensitiveCompare: @"-INF"] == OF_ORDERED_SAME ||
	    [stripped caseInsensitiveCompare: @"-INFINITY"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"-INF"] == OFOrderedSame ||
	    [stripped caseInsensitiveCompare: @"-INFINITY"] == OFOrderedSame)
		return -INFINITY;
	if ([stripped caseInsensitiveCompare: @"NAN"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"NAN"] == OFOrderedSame)
		return NAN;
	if ([stripped caseInsensitiveCompare: @"-NAN"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"-NAN"] == OFOrderedSame)
		return -NAN;

#ifdef HAVE_STRTOF_L
	const char *UTF8String = self.UTF8String;
#else
	/*
	 * If we have no strtof_l, we have no other choice but to replace "."

}

- (double)doubleValue
{
	void *pool = objc_autoreleasePoolPush();
	OFString *stripped = self.stringByDeletingEnclosingWhitespaces;

	if ([stripped caseInsensitiveCompare: @"INF"] == OF_ORDERED_SAME ||
	    [stripped caseInsensitiveCompare: @"INFINITY"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"INF"] == OFOrderedSame ||
	    [stripped caseInsensitiveCompare: @"INFINITY"] == OFOrderedSame)
		return INFINITY;
	if ([stripped caseInsensitiveCompare: @"-INF"] == OF_ORDERED_SAME ||
	    [stripped caseInsensitiveCompare: @"-INFINITY"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"-INF"] == OFOrderedSame ||
	    [stripped caseInsensitiveCompare: @"-INFINITY"] == OFOrderedSame)
		return -INFINITY;
	if ([stripped caseInsensitiveCompare: @"NAN"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"NAN"] == OFOrderedSame)
		return NAN;
	if ([stripped caseInsensitiveCompare: @"-NAN"] == OF_ORDERED_SAME)
	if ([stripped caseInsensitiveCompare: @"-NAN"] == OFOrderedSame)
		return -NAN;

#ifdef HAVE_STRTOD_L
	const char *UTF8String = self.UTF8String;
#else
	/*
	 * If we have no strtod_l, we have no other choice but to replace "."

		free(buffer);
		@throw e;
	}
}

- (const of_char16_t *)UTF16String
{
	return [self UTF16StringWithByteOrder: OF_BYTE_ORDER_NATIVE];
	return [self UTF16StringWithByteOrder: OFByteOrderNative];
}

- (const of_char16_t *)UTF16StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char16_t *)UTF16StringWithByteOrder: (OFByteOrder)byteOrder
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = self.characters;
	size_t length = self.length;
	of_char16_t *buffer;
	size_t j;
	bool swap = (byteOrder != OF_BYTE_ORDER_NATIVE);
	bool swap = (byteOrder != OFByteOrderNative);

	/* Allocate memory for the worst case */
	buffer = of_alloc((length + 1) * 2, sizeof(of_char16_t));

	j = 0;
	for (size_t i = 0; i < length; i++) {
		of_unichar_t c = characters[i];

			UTF16StringLength++;

	return UTF16StringLength;
}

- (const of_char32_t *)UTF32String
{
	return [self UTF32StringWithByteOrder: OF_BYTE_ORDER_NATIVE];
	return [self UTF32StringWithByteOrder: OFByteOrderNative];
}

- (const of_char32_t *)UTF32StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char32_t *)UTF32StringWithByteOrder: (OFByteOrder)byteOrder
{
	size_t length = self.length;
	of_char32_t *buffer;

	buffer = of_alloc(length + 1, sizeof(of_char32_t));
	@try {
		[self getCharacters: buffer inRange: of_range(0, length)];
		buffer[length] = 0;

		if (byteOrder != OF_BYTE_ORDER_NATIVE)
		if (byteOrder != OFByteOrderNative)
			for (size_t i = 0; i < length; i++)
				buffer[i] = OF_BSWAP32(buffer[i]);

		return [[OFData dataWithItemsNoCopy: buffer
					      count: length + 1
					   itemSize: sizeof(of_char32_t)
				       freeWhenDone: true] items];

/**
 * @brief Compares the timer to another timer.
 *
 * @param timer The timer to compare the string to
 * @return The result of the comparison
 */
- (of_comparison_result_t)compare: (OFTimer *)timer;
- (OFComparisonResult)compare: (OFTimer *)timer;

/**
 * @brief Fires the timer, meaning it will execute the specified selector on the
 *	  target.
 */
- (void)fire;

#ifdef OF_HAVE_THREADS
	[_condition release];
#endif

	[super dealloc];
}

- (of_comparison_result_t)compare: (OFTimer *)timer
- (OFComparisonResult)compare: (OFTimer *)timer
{
	if (![timer isKindOfClass: [OFTimer class]])
		@throw [OFInvalidArgumentException exception];

	return [_fireDate compare: timer->_fireDate];
}

		unsigned char f = first[i];
		unsigned char s = second[i];

		f = of_ascii_toupper(f);
		s = of_ascii_toupper(s);

		if (f > s)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (f < s)
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;
	}

	return OF_ORDERED_SAME;
	return OFOrderedSame;
}

int
of_string_utf8_check(const char *UTF8String, size_t UTF8Length, size_t *length)
{
	size_t tmpLength = UTF8Length;
	int isUTF8 = 0;

	}

	return self;
}

- (instancetype)initWithUTF16String: (const of_char16_t *)string
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	self = [super init];

	@try {
		size_t j;
		bool swap = false;

		if (length > 0 && *string == 0xFEFF) {
			string++;
			length--;
		} else if (length > 0 && *string == 0xFFFE) {
			swap = true;
			string++;
			length--;
		} else if (byteOrder != OF_BYTE_ORDER_NATIVE)
		} else if (byteOrder != OFByteOrderNative)
			swap = true;

		_s = &_storage;

		_s->cString = of_alloc((length * 4) + 1, 1);
		_s->length = length;
		_s->freeWhenDone = true;

	}

	return self;
}

- (instancetype)initWithUTF32String: (const of_char32_t *)characters
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	self = [super init];

	@try {
		size_t j;
		bool swap = false;

		if (length > 0 && *characters == 0xFEFF) {
			characters++;
			length--;
		} else if (length > 0 && *characters == 0xFFFE0000) {
			swap = true;
			characters++;
			length--;
		} else if (byteOrder != OF_BYTE_ORDER_NATIVE)
		} else if (byteOrder != OFByteOrderNative)
			swap = true;

		_s = &_storage;

		_s->cString = of_alloc((length * 4) + 1, 1);
		_s->length = length;
		_s->freeWhenDone = true;

	if (strcmp(_s->cString, string.UTF8String) != 0)
		return false;

	return true;
}

- (of_comparison_result_t)compare: (OFString *)string
- (OFComparisonResult)compare: (OFString *)string
{
	size_t otherCStringLength, minimumCStringLength;
	int compare;

	if (string == self)
		return OF_ORDERED_SAME;
		return OFOrderedSame;

	if (![string isKindOfClass: [OFString class]])
		@throw [OFInvalidArgumentException exception];

	otherCStringLength = string.UTF8StringLength;
	minimumCStringLength = (_s->cStringLength > otherCStringLength
	    ? otherCStringLength : _s->cStringLength);

	if ((compare = memcmp(_s->cString, string.UTF8String,
	    minimumCStringLength)) == 0) {
		if (_s->cStringLength > otherCStringLength)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (_s->cStringLength < otherCStringLength)
			return OF_ORDERED_ASCENDING;
		return OF_ORDERED_SAME;
			return OFOrderedAscending;
		return OFOrderedSame;
	}

	if (compare > 0)
		return OF_ORDERED_DESCENDING;
		return OFOrderedDescending;
	else
		return OF_ORDERED_ASCENDING;
		return OFOrderedAscending;
}

- (of_comparison_result_t)caseInsensitiveCompare: (OFString *)string
- (OFComparisonResult)caseInsensitiveCompare: (OFString *)string
{
	const char *otherCString;
	size_t otherCStringLength, minimumCStringLength;
#ifdef OF_HAVE_UNICODE_TABLES
	size_t i, j;
#endif
	int compare;

	if (string == self)
		return OF_ORDERED_SAME;
		return OFOrderedSame;

	otherCString = string.UTF8String;
	otherCStringLength = string.UTF8StringLength;

#ifdef OF_HAVE_UNICODE_TABLES
	if (!_s->isUTF8) {
#endif
		minimumCStringLength = (_s->cStringLength > otherCStringLength
		    ? otherCStringLength : _s->cStringLength);

		if ((compare = memcasecmp(_s->cString, otherCString,
		    minimumCStringLength)) == 0) {
			if (_s->cStringLength > otherCStringLength)
				return OF_ORDERED_DESCENDING;
				return OFOrderedDescending;
			if (_s->cStringLength < otherCStringLength)
				return OF_ORDERED_ASCENDING;
			return OF_ORDERED_SAME;
				return OFOrderedAscending;
			return OFOrderedSame;
		}

		if (compare > 0)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		else
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;
#ifdef OF_HAVE_UNICODE_TABLES
	}

	i = j = 0;

	while (i < _s->cStringLength && j < otherCStringLength) {
		of_unichar_t c1, c2;

			    of_unicode_casefolding_table[c2 >> 8][c2 & 0xFF];

			if (tc)
				c2 = tc;
		}

		if (c1 > c2)
			return OF_ORDERED_DESCENDING;
			return OFOrderedDescending;
		if (c1 < c2)
			return OF_ORDERED_ASCENDING;
			return OFOrderedAscending;

		i += l1;
		j += l2;
	}

	if (_s->cStringLength - i > otherCStringLength - j)
		return OF_ORDERED_DESCENDING;
		return OFOrderedDescending;
	else if (_s->cStringLength - i < otherCStringLength - j)
		return OF_ORDERED_ASCENDING;
		return OFOrderedAscending;
#endif

	return OF_ORDERED_SAME;
	return OFOrderedSame;
}

- (unsigned long)hash
{
	uint32_t hash;

	if (_s->hashed)

	return [[OFData dataWithItemsNoCopy: buffer
				      count: _s->length
				   itemSize: sizeof(of_unichar_t)
			       freeWhenDone: true] items];
}

- (const of_char32_t *)UTF32StringWithByteOrder: (of_byte_order_t)byteOrder
- (const of_char32_t *)UTF32StringWithByteOrder: (OFByteOrder)byteOrder
{
	of_char32_t *buffer = of_alloc(_s->length + 1, sizeof(of_char32_t));
	size_t i = 0, j = 0;

	while (i < _s->cStringLength) {
		of_char32_t c;
		ssize_t cLen;

		cLen = of_string_utf8_decode(_s->cString + i,
		    _s->cStringLength - i, &c);

		if (cLen <= 0 || c > 0x10FFFF) {
			free(buffer);
			@throw [OFInvalidEncodingException exception];
		}

		if (byteOrder != OF_BYTE_ORDER_NATIVE)
		if (byteOrder != OFByteOrderNative)
			buffer[j++] = OF_BSWAP32(c);
		else
			buffer[j++] = c;

		i += cLen;
	}
	buffer[j] = 0;

			    stringByDeletingEnclosingWhitespaces];

			if (data.length == 0)
				data = nil;
		} else
			target = PI;

		if ([target caseInsensitiveCompare: @"xml"] == OF_ORDERED_SAME)
		if ([target caseInsensitiveCompare: @"xml"] == OFOrderedSame)
			if (!parseXMLProcessingInstruction(self, data))
				@throw [OFMalformedXMLException
				    exceptionWithParser: self];

		if ([self->_delegate respondsToSelector: @selector(
		    parser:foundProcessingInstructionWithTarget:data:)])
			[self->_delegate parser: self

# define OF_LIKELY(cond) (cond)
# define OF_UNLIKELY(cond) (cond)
# define OF_CONST_FUNC
# define OF_NO_RETURN_FUNC
# define OF_WEAK_REF(sym)
#endif

#ifdef OF_BIG_ENDIAN
# define OF_BYTE_ORDER_NATIVE OF_BYTE_ORDER_BIG_ENDIAN
#else
# define OF_BYTE_ORDER_NATIVE OF_BYTE_ORDER_LITTLE_ENDIAN
#endif

#if __STDC_VERSION__ >= 201112L
# define OF_ALIGNOF(type) _Alignof(type)
# define OF_ALIGNAS(type) _Alignas(type)
#else
# define OF_ALIGNOF(type) __alignof__(type)
# define OF_ALIGNAS(type) __attribute__((__aligned__(__alignof__(type))))
#endif

	TEST(@"-[mutableCopy]",
	    (mutable = [[immutable mutableCopy] autorelease]) &&
	    [mutable isEqual: immutable])

	TEST(@"-[compare]", [mutable compare: immutable] == 0 &&
	    R([mutable removeLastItem]) &&
	    [immutable compare: mutable] == OF_ORDERED_DESCENDING &&
	    [mutable compare: immutable] == OF_ORDERED_ASCENDING &&
	    [immutable compare: mutable] == OFOrderedDescending &&
	    [mutable compare: immutable] == OFOrderedAscending &&
	    [[OFData dataWithItems: "aa" count: 2] compare:
	    [OFData dataWithItems: "z" count: 1]] == OF_ORDERED_ASCENDING)
	    [OFData dataWithItems: "z" count: 1]] == OFOrderedAscending)

	TEST(@"-[hash]", immutable.hash == 0x634A529F)

	mutable = [OFMutableData dataWithItems: "abcdef" count: 6];

	TEST(@"-[removeLastItem]", R([mutable removeLastItem]) &&
	    mutable.count == 5 && memcmp(mutable.items, "abcde", 5) == 0)

	    [OFDate dateWithLocalDateString: @"2000-06-20T12:34:56+0200x"
				     format: @"%Y-%m-%dT%H:%M:%S%z"])

	TEST(@"-[isEqual:]",
	    [d1 isEqual: [OFDate dateWithTimeIntervalSince1970: 0]] &&
	    ![d1 isEqual: [OFDate dateWithTimeIntervalSince1970: 0.0000001]])

	TEST(@"-[compare:]", [d1 compare: d2] == OF_ORDERED_ASCENDING)
	TEST(@"-[compare:]", [d1 compare: d2] == OFOrderedAscending)

	TEST(@"-[second]", d1.second == 0 && d2.second == 5)

	TEST(@"-[microsecond]", d1.microsecond == 0 && d2.microsecond == 2)

	TEST(@"-[minute]", d1.minute == 0 && d2.minute == 0)

	}

	return self;
}

- (instancetype)initWithUTF16String: (const of_char16_t *)UTF16String
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc]
		    initWithUTF16String: UTF16String
				 length: length
			      byteOrder: byteOrder];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithUTF32String: (const of_char32_t *)UTF32String
			     length: (size_t)length
			  byteOrder: (of_byte_order_t)byteOrder
			  byteOrder: (OFByteOrder)byteOrder
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc]
		    initWithUTF32String: UTF32String
				 length: length

	s[0] = [mutableStringClass stringWithString: @"täs€"];
	s[1] = [mutableStringClass string];
	s[2] = [[s[0] copy] autorelease];

	TEST(@"-[isEqual:]", [s[0] isEqual: s[2]] &&
	    ![s[0] isEqual: [[[OFObject alloc] init] autorelease]])

	TEST(@"-[compare:]", [s[0] compare: s[2]] == OF_ORDERED_SAME &&
	    [s[0] compare: @""] != OF_ORDERED_SAME &&
	    [C(@"") compare: @"a"] == OF_ORDERED_ASCENDING &&
	    [C(@"a") compare: @"b"] == OF_ORDERED_ASCENDING &&
	    [C(@"cd") compare: @"bc"] == OF_ORDERED_DESCENDING &&
	    [C(@"ä") compare: @"ö"] == OF_ORDERED_ASCENDING &&
	    [C(@"€") compare: @"ß"] == OF_ORDERED_DESCENDING &&
	    [C(@"aa") compare: @"z"] == OF_ORDERED_ASCENDING)
	TEST(@"-[compare:]", [s[0] compare: s[2]] == OFOrderedSame &&
	    [s[0] compare: @""] != OFOrderedSame &&
	    [C(@"") compare: @"a"] == OFOrderedAscending &&
	    [C(@"a") compare: @"b"] == OFOrderedAscending &&
	    [C(@"cd") compare: @"bc"] == OFOrderedDescending &&
	    [C(@"ä") compare: @"ö"] == OFOrderedAscending &&
	    [C(@"€") compare: @"ß"] == OFOrderedDescending &&
	    [C(@"aa") compare: @"z"] == OFOrderedAscending)

#ifdef OF_HAVE_UNICODE_TABLES
	TEST(@"-[caseInsensitiveCompare:]",
	    [C(@"a") caseInsensitiveCompare: @"A"] == OF_ORDERED_SAME &&
	    [C(@"Ä") caseInsensitiveCompare: @"ä"] == OF_ORDERED_SAME &&
	    [C(@"я") caseInsensitiveCompare: @"Я"] == OF_ORDERED_SAME &&
	    [C(@"€") caseInsensitiveCompare: @"ß"] == OF_ORDERED_DESCENDING &&
	    [C(@"ß") caseInsensitiveCompare: @"→"] == OF_ORDERED_ASCENDING &&
	    [C(@"AA") caseInsensitiveCompare: @"z"] == OF_ORDERED_ASCENDING &&
	    [C(@"a") caseInsensitiveCompare: @"A"] == OFOrderedSame &&
	    [C(@"Ä") caseInsensitiveCompare: @"ä"] == OFOrderedSame &&
	    [C(@"я") caseInsensitiveCompare: @"Я"] == OFOrderedSame &&
	    [C(@"€") caseInsensitiveCompare: @"ß"] == OFOrderedDescending &&
	    [C(@"ß") caseInsensitiveCompare: @"→"] == OFOrderedAscending &&
	    [C(@"AA") caseInsensitiveCompare: @"z"] == OFOrderedAscending &&
	    [[stringClass stringWithUTF8String: "ABC"] caseInsensitiveCompare:
	    [stringClass stringWithUTF8String: "AbD"]] ==
	    [C(@"abc") compare: @"abd"])
#else
	TEST(@"-[caseInsensitiveCompare:]",
	    [C(@"a") caseInsensitiveCompare: @"A"] == OF_ORDERED_SAME &&
	    [C(@"AA") caseInsensitiveCompare: @"z"] == OF_ORDERED_ASCENDING &&
	    [C(@"a") caseInsensitiveCompare: @"A"] == OFOrderedSame &&
	    [C(@"AA") caseInsensitiveCompare: @"z"] == OFOrderedAscending &&
	    [[stringClass stringWithUTF8String: "ABC"] caseInsensitiveCompare:
	    [stringClass stringWithUTF8String: "AbD"]] ==
	    [C(@"abc") compare: @"abd"])
#endif

	TEST(@"-[hash] is the same if -[isEqual:] is true",
	    s[0].hash == s[2].hash)

	       @"0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF")
	    unsignedLongLongValueWithBase: 16])

	TEST(@"-[characters]", (ua = C(@"fööbär🀺").characters) &&
	    !memcmp(ua, ucstr + 1, sizeof(ucstr) - 8))

#ifdef OF_BIG_ENDIAN
# define SWAPPED_BYTE_ORDER OF_BYTE_ORDER_LITTLE_ENDIAN
# define SWAPPED_BYTE_ORDER OFByteOrderLittleEndian
#else
# define SWAPPED_BYTE_ORDER OF_BYTE_ORDER_BIG_ENDIAN
# define SWAPPED_BYTE_ORDER OFByteOrderBigEndian
#endif
	TEST(@"-[UTF16String]", (u16a = C(@"fööbär🀺").UTF16String) &&
	    !memcmp(u16a, utf16str + 1, of_string_utf16_length(utf16str) * 2) &&
	    (u16a = [C(@"fööbär🀺")
	    UTF16StringWithByteOrder: SWAPPED_BYTE_ORDER]) &&
	    !memcmp(u16a, sutf16str + 1, of_string_utf16_length(sutf16str) * 2))