ObjFW  Check-in [c5ef582958]

Overview
Comment:Replace BOOL with bool.

The only places where BOOL is left are those where they are required by
the ABI.

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Files: files | file ages | folders
SHA3-256: c5ef582958cb70d27e3b5246c5bc10fcf5c44a892c36a265ed79f207d6ed785d
User & Date: js on 2013-03-04 17:20:15
Other Links: manifest | tags
Context
2013-03-04
18:32
Make old GCCs happy. check-in: 0bb3fc850a user: js tags: trunk
17:20
Replace BOOL with bool. check-in: c5ef582958 user: js tags: trunk
2013-03-01
21:19
Rethrow some exceptions to fix class. check-in: 2de15db195 user: js tags: trunk
Changes

Modified generators/Makefile from [eba8d44ad9] to [193fb354a9].

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	fi
	if test -f ../src/libobjfw.dll; then \
		${LN_S} ../src/libobjfw.dll libobjfw.dll; \
	fi
	if test -f ../src/libobjfw.dylib; then \
		${LN_S} ../src/libobjfw.dylib libobjfw.dylib; \
	fi
	echo "Generating tables..."
	LD_LIBRARY_PATH=.$${LD_LIBRARY_PATH+:}$$LD_LIBRARY_PATH \
	DYLD_LIBRARY_PATH=.$${DYLD_LIBRARY_PATH+:}$$DYLD_LIBRARY_PATH \
	LIBRARY_PATH=.$${LIBRARY_PATH+:}$$LIBRARY_PATH \
	${TEST_LAUNCHER} ./${PROG_NOINST}; EXIT=$$?; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR} libobjfw.dll \
	rm -f libobjfw.dylib; \







<







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	fi
	if test -f ../src/libobjfw.dll; then \
		${LN_S} ../src/libobjfw.dll libobjfw.dll; \
	fi
	if test -f ../src/libobjfw.dylib; then \
		${LN_S} ../src/libobjfw.dylib libobjfw.dylib; \
	fi

	LD_LIBRARY_PATH=.$${LD_LIBRARY_PATH+:}$$LD_LIBRARY_PATH \
	DYLD_LIBRARY_PATH=.$${DYLD_LIBRARY_PATH+:}$$DYLD_LIBRARY_PATH \
	LIBRARY_PATH=.$${LIBRARY_PATH+:}$$LIBRARY_PATH \
	${TEST_LAUNCHER} ./${PROG_NOINST}; EXIT=$$?; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR}; \
	rm -f libobjfw.so.${OBJFW_LIB_MAJOR_MINOR} libobjfw.dll \
	rm -f libobjfw.dylib; \

Modified generators/TableGenerator.m from [2bd483c89b] to [d6bc06fa8f].

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	    @"#include \"config.h\"\n"
	    @"\n"
	    @"#import \"OFString.h\"\n\n"
	    @"static const of_unichar_t nop_page[0x100] = {};\n\n"];

	/* Write uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (uppercaseTable[j] != 0) {
				isEmpty = NO;
				uppercaseTableSize = i >> 8;
				uppercaseTableUsed[uppercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {







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	    @"#include \"config.h\"\n"
	    @"\n"
	    @"#import \"OFString.h\"\n\n"
	    @"static const of_unichar_t nop_page[0x100] = {};\n\n"];

	/* Write uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
			if (uppercaseTable[j] != 0) {
				isEmpty = false;
				uppercaseTableSize = i >> 8;
				uppercaseTableUsed[uppercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {
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			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (lowercaseTable[j] != 0) {
				isEmpty = NO;
				lowercaseTableSize = i >> 8;
				lowercaseTableUsed[lowercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {







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			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
			if (lowercaseTable[j] != 0) {
				isEmpty = false;
				lowercaseTableSize = i >> 8;
				lowercaseTableUsed[lowercaseTableSize] = YES;
				break;
			}
		}

		if (!isEmpty) {
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			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write titlecase_page_%u if it does NOT match uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (titlecaseTable[j] != 0) {
				isEmpty = (memcmp(uppercaseTable + i,
				    titlecaseTable + i,
				    256 * sizeof(of_unichar_t)) ? NO : YES);
				titlecaseTableSize = i >> 8;
				titlecaseTableUsed[titlecaseTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}








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			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write titlecase_page_%u if it does NOT match uppercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
			if (titlecaseTable[j] != 0) {
				isEmpty = !memcmp(uppercaseTable + i,
				    titlecaseTable + i,
				    256 * sizeof(of_unichar_t));
				titlecaseTableSize = i >> 8;
				titlecaseTableUsed[titlecaseTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

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			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write casefolding_page_%u if it does NOT match lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		BOOL isEmpty = YES;

		for (j = i; j < i + 0x100; j++) {
			if (casefoldingTable[j] != 0) {
				isEmpty = (memcmp(lowercaseTable + i,
				    casefoldingTable + i,
				    256 * sizeof(of_unichar_t)) ? NO : YES);
				casefoldingTableSize = i >> 8;
				casefoldingTableUsed[casefoldingTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}








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			objc_autoreleasePoolPop(pool2);
		}
	}

	/* Write casefolding_page_%u if it does NOT match lowercase_page_%u */
	for (i = 0; i < 0x110000; i += 0x100) {
		bool isEmpty = true;

		for (j = i; j < i + 0x100; j++) {
			if (casefoldingTable[j] != 0) {
				isEmpty = !memcmp(lowercaseTable + i,
				    casefoldingTable + i,
				    256 * sizeof(of_unichar_t));
				casefoldingTableSize = i >> 8;
				casefoldingTableUsed[casefoldingTableSize] =
				    (isEmpty ? 2 : 1);
				break;
			}
		}

Modified src/OFApplication.m from [ca5bc2d367] to [19e85a0ef2].

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		 * expect.
		 */
		pool = objc_autoreleasePoolPush();

		if ((env = getenv("HOME")) != NULL) {
			OFString *home = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: NO] autorelease];
			[environment setObject: home
					forKey: @"HOME"];
		}
		if ((env = getenv("PATH")) != NULL) {
			OFString *path = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: NO] autorelease];
			[environment setObject: path
					forKey: @"PATH"];
		}
		if ((env = getenv("SHELL")) != NULL) {
			OFString *shell = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: NO] autorelease];
			[environment setObject: shell
					forKey: @"SHELL"];
		}
		if ((env = getenv("TMPDIR")) != NULL) {
			OFString *tmpdir = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: NO] autorelease];
			[environment setObject: tmpdir
					forKey: @"TMPDIR"];
		}
		if ((env = getenv("USER")) != NULL) {
			OFString *user = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: NO] autorelease];
			[environment setObject: user
					forKey: @"USER"];
		}

		objc_autoreleasePoolPop(pool);
#endif








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		 * expect.
		 */
		pool = objc_autoreleasePoolPush();

		if ((env = getenv("HOME")) != NULL) {
			OFString *home = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: false] autorelease];
			[environment setObject: home
					forKey: @"HOME"];
		}
		if ((env = getenv("PATH")) != NULL) {
			OFString *path = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: false] autorelease];
			[environment setObject: path
					forKey: @"PATH"];
		}
		if ((env = getenv("SHELL")) != NULL) {
			OFString *shell = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: false] autorelease];
			[environment setObject: shell
					forKey: @"SHELL"];
		}
		if ((env = getenv("TMPDIR")) != NULL) {
			OFString *tmpdir = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: false] autorelease];
			[environment setObject: tmpdir
					forKey: @"TMPDIR"];
		}
		if ((env = getenv("USER")) != NULL) {
			OFString *user = [[[OFString alloc]
			    initWithUTF8StringNoCopy: env
					freeWhenDone: false] autorelease];
			[environment setObject: user
					forKey: @"USER"];
		}

		objc_autoreleasePoolPop(pool);
#endif

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{
	*argc = _argc;
	*argv = _argv;
}

- (OFString*)programName
{
	OF_GETTER(_programName, NO)
}

- (OFArray*)arguments
{
	OF_GETTER(_arguments, NO)
}

- (OFDictionary*)environment
{
	OF_GETTER(_environment, NO)
}

- (id <OFApplicationDelegate>)delegate
{
	return _delegate;
}








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{
	*argc = _argc;
	*argv = _argv;
}

- (OFString*)programName
{
	OF_GETTER(_programName, false)
}

- (OFArray*)arguments
{
	OF_GETTER(_arguments, false)
}

- (OFDictionary*)environment
{
	OF_GETTER(_environment, false)
}

- (id <OFApplicationDelegate>)delegate
{
	return _delegate;
}

Modified src/OFArray.h from [fbd6a9a1ad] to [ecde9fadf5].

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enum {
	OF_SORT_OPTIONS_DESCENDING = 1
};

#ifdef OF_HAVE_BLOCKS
typedef void (^of_array_enumeration_block_t)(id object, size_t index,
    BOOL *stop);
typedef BOOL (^of_array_filter_block_t)(id odject, size_t index);
typedef id (^of_array_map_block_t)(id object, size_t index);
typedef id (^of_array_fold_block_t)(id left, id right);
#endif

/*!
 * @brief An abstract class for storing objects in an array.
 */







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enum {
	OF_SORT_OPTIONS_DESCENDING = 1
};

#ifdef OF_HAVE_BLOCKS
typedef void (^of_array_enumeration_block_t)(id object, size_t index,
    bool *stop);
typedef bool (^of_array_filter_block_t)(id odject, size_t index);
typedef id (^of_array_map_block_t)(id object, size_t index);
typedef id (^of_array_fold_block_t)(id left, id right);
#endif

/*!
 * @brief An abstract class for storing objects in an array.
 */
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 * @brief Checks whether the array contains an object with the specified
 *	  address.
 *
 * @param object The object which is checked for being in the array
 * @return A boolean whether the array contains an object with the specified
 *	   address.
 */
- (BOOL)containsObjectIdenticalTo: (id)object;

/*!
 * @brief Returns the first object of the array or nil.
 *
 * @warning The returned object is *not* retained and autoreleased for
 *	    performance reasons!
 *







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 * @brief Checks whether the array contains an object with the specified
 *	  address.
 *
 * @param object The object which is checked for being in the array
 * @return A boolean whether the array contains an object with the specified
 *	   address.
 */
- (bool)containsObjectIdenticalTo: (id)object;

/*!
 * @brief Returns the first object of the array or nil.
 *
 * @warning The returned object is *not* retained and autoreleased for
 *	    performance reasons!
 *
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 * @param block A block which maps an object for each object
 * @return A new, autoreleased OFArray
 */
- (OFArray*)mappedArrayUsingBlock: (of_array_map_block_t)block;

/*!
 * @brief Creates a new array, only containing the objects for which the block
 *	  returns YES.
 *
 * @param block A block which determines if the object should be in the new
 *		array
 * @return A new, autoreleased OFArray
 */
- (OFArray*)filteredArrayUsingBlock: (of_array_filter_block_t)block;








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 * @param block A block which maps an object for each object
 * @return A new, autoreleased OFArray
 */
- (OFArray*)mappedArrayUsingBlock: (of_array_map_block_t)block;

/*!
 * @brief Creates a new array, only containing the objects for which the block
 *	  returns true.
 *
 * @param block A block which determines if the object should be in the new
 *		array
 * @return A new, autoreleased OFArray
 */
- (OFArray*)filteredArrayUsingBlock: (of_array_filter_block_t)block;

Modified src/OFArray.m from [369534eb2f] to [65b65f023d].

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	for (i = 0; i < count; i++)
		if ([self objectAtIndex: i] == object)
			return i;

	return OF_NOT_FOUND;
}

- (BOOL)containsObject: (id)object
{
	return ([self indexOfObject: object] != OF_NOT_FOUND);
}

- (BOOL)containsObjectIdenticalTo: (id)object
{
	return ([self indexOfObjectIdenticalTo: object] != OF_NOT_FOUND);
}

- (id)firstObject
{
	if ([self count] > 0)







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	for (i = 0; i < count; i++)
		if ([self objectAtIndex: i] == object)
			return i;

	return OF_NOT_FOUND;
}

- (bool)containsObject: (id)object
{
	return ([self indexOfObject: object] != OF_NOT_FOUND);
}

- (bool)containsObjectIdenticalTo: (id)object
{
	return ([self indexOfObjectIdenticalTo: object] != OF_NOT_FOUND);
}

- (id)firstObject
{
	if ([self count] > 0)
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	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

- (BOOL)isEqual: (id)object
{
	/* FIXME: Optimize (for example, buffer of 16 for each) */
	OFArray *otherArray;
	size_t i, count;

	if (![object isKindOfClass: [OFArray class]])
		return NO;

	otherArray = object;

	count = [self count];

	if (count != [otherArray count])
		return NO;

	for (i = 0; i < count; i++)
		if (![[self objectAtIndex: i] isEqual:
		    [otherArray objectAtIndex: i]])
			return NO;

	return YES;
}

- (uint32_t)hash
{
	id *objects = [self objects];
	size_t i, count = [self count];
	uint32_t hash;







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	[ret makeImmutable];

	objc_autoreleasePoolPop(pool);

	return ret;
}

- (bool)isEqual: (id)object
{
	/* FIXME: Optimize (for example, buffer of 16 for each) */
	OFArray *otherArray;
	size_t i, count;

	if (![object isKindOfClass: [OFArray class]])
		return false;

	otherArray = object;

	count = [self count];

	if (count != [otherArray count])
		return false;

	for (i = 0; i < count; i++)
		if (![[self objectAtIndex: i] isEqual:
		    [otherArray objectAtIndex: i]])
			return false;

	return true;
}

- (uint32_t)hash
{
	id *objects = [self objects];
	size_t i, count = [self count];
	uint32_t hash;
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					    mutationsPtr: NULL] autorelease];
}

#if defined(OF_HAVE_BLOCKS) && defined(OF_HAVE_FAST_ENUMERATION)
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	size_t i = 0;
	BOOL stop = NO;

	for (id object in self) {
		block(object, i++, &stop);

		if (stop)
			break;
	}







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					    mutationsPtr: NULL] autorelease];
}

#if defined(OF_HAVE_BLOCKS) && defined(OF_HAVE_FAST_ENUMERATION)
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	size_t i = 0;
	bool stop = false;

	for (id object in self) {
		block(object, i++, &stop);

		if (stop)
			break;
	}
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	OFArray *ret;
	size_t count = [self count];
	id *tmp = [self allocMemoryWithSize: sizeof(id)
				      count: count];

	@try {
		[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
		    BOOL *stop) {
			tmp[index] = block(object, index);
		}];

		ret = [OFArray arrayWithObjects: tmp
					  count: count];
	} @finally {
		[self freeMemory: tmp];







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	OFArray *ret;
	size_t count = [self count];
	id *tmp = [self allocMemoryWithSize: sizeof(id)
				      count: count];

	@try {
		[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
		    bool *stop) {
			tmp[index] = block(object, index);
		}];

		ret = [OFArray arrayWithObjects: tmp
					  count: count];
	} @finally {
		[self freeMemory: tmp];
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	id *tmp = [self allocMemoryWithSize: sizeof(id)
				      count: count];

	@try {
		__block size_t i = 0;

		[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
		    BOOL *stop) {
			if (block(object, index))
				tmp[i++] = object;
		}];

		ret = [OFArray arrayWithObjects: tmp
					  count: i];
	} @finally {







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	id *tmp = [self allocMemoryWithSize: sizeof(id)
				      count: count];

	@try {
		__block size_t i = 0;

		[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
		    bool *stop) {
			if (block(object, index))
				tmp[i++] = object;
		}];

		ret = [OFArray arrayWithObjects: tmp
					  count: i];
	} @finally {
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	if (count == 0)
		return nil;
	if (count == 1)
		return [[[self firstObject] retain] autorelease];

	[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
	    BOOL *stop) {
		id new;

		if (index == 0) {
			current = [object retain];
			return;
		}








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	if (count == 0)
		return nil;
	if (count == 1)
		return [[[self firstObject] retain] autorelease];

	[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
	    bool *stop) {
		id new;

		if (index == 0) {
			current = [object retain];
			return;
		}

Modified src/OFArray_adjacent.m from [2158b59870] to [712ba693de].

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- initWithObjects: (id const*)objects
	    count: (size_t)count
{
	self = [self init];

	@try {
		size_t i;
		BOOL ok = YES;

		for (i = 0; i < count; i++) {
			if (objects[i] == nil)
				ok = NO;

			[objects[i] retain];
		}

		if (!ok)
			@throw [OFInvalidArgumentException
			    exceptionWithClass: [self class]];







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- initWithObjects: (id const*)objects
	    count: (size_t)count
{
	self = [self init];

	@try {
		size_t i;
		bool ok = true;

		for (i = 0; i < count; i++) {
			if (objects[i] == nil)
				ok = false;

			[objects[i] retain];
		}

		if (!ok)
			@throw [OFInvalidArgumentException
			    exceptionWithClass: [self class]];
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		    arrayWithObjects: (id*)[_array items] + range.location
			       count: range.length];

	return [OFArray_adjacentSubarray arrayWithArray: self
						  range: range];
}

- (BOOL)isEqual: (id)object
{
	OFArray *otherArray;
	id *objects, *otherObjects;
	size_t i, count;

	if ([object class] != [OFArray_adjacent class] &&
	    [object class] != [OFMutableArray_adjacent class] &&
	    [object class] != [OFArray_adjacentSubarray class])
		return [super isEqual: object];

	otherArray = object;

	count = [_array count];

	if (count != [otherArray count])
		return NO;

	objects = [_array items];
	otherObjects = [otherArray objects];

	for (i = 0; i < count; i++)
		if (![objects[i] isEqual: otherObjects[i]])
			return NO;

	return YES;
}

- (uint32_t)hash
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	uint32_t hash;







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		    arrayWithObjects: (id*)[_array items] + range.location
			       count: range.length];

	return [OFArray_adjacentSubarray arrayWithArray: self
						  range: range];
}

- (bool)isEqual: (id)object
{
	OFArray *otherArray;
	id *objects, *otherObjects;
	size_t i, count;

	if ([object class] != [OFArray_adjacent class] &&
	    [object class] != [OFMutableArray_adjacent class] &&
	    [object class] != [OFArray_adjacentSubarray class])
		return [super isEqual: object];

	otherArray = object;

	count = [_array count];

	if (count != [otherArray count])
		return false;

	objects = [_array items];
	otherObjects = [otherArray objects];

	for (i = 0; i < count; i++)
		if (![objects[i] isEqual: otherObjects[i]])
			return false;

	return true;
}

- (uint32_t)hash
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	uint32_t hash;
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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	BOOL stop = NO;

	for (i = 0; i < count && !stop; i++)
		block(objects[i], i, &stop);
}
#endif

- (void)dealloc







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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	bool stop = false;

	for (i = 0; i < count && !stop; i++)
		block(objects[i], i, &stop);
}
#endif

- (void)dealloc

Modified src/OFArray_adjacentSubarray.m from [57128f3980] to [cb0839dc3a].

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@implementation OFArray_adjacentSubarray
- (id*)objects
{
	return [_array objects] + _range.location;
}

- (BOOL)isEqual: (id)object
{
	OFArray *otherArray;
	id *objects, *otherObjects;
	size_t i;

	if ([object class] != [OFArray_adjacent class] &&
	    [object class] != [OFMutableArray_adjacent class] &&
	    [object class] != [OFArray_adjacentSubarray class])
		return [super isEqual: object];

	otherArray = object;

	if (_range.length != [otherArray count])
		return NO;

	objects = [self objects];
	otherObjects = [otherArray objects];

	for (i = 0; i < _range.length; i++)
		if (![objects[i] isEqual: otherObjects[i]])
			return NO;

	return YES;
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	id *objects = [self objects];
	size_t i;
	BOOL stop = NO;

	for (i = 0; i < _range.length && !stop; i++)
		block(objects[i], i, &stop);
}
#endif
@end







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@implementation OFArray_adjacentSubarray
- (id*)objects
{
	return [_array objects] + _range.location;
}

- (bool)isEqual: (id)object
{
	OFArray *otherArray;
	id *objects, *otherObjects;
	size_t i;

	if ([object class] != [OFArray_adjacent class] &&
	    [object class] != [OFMutableArray_adjacent class] &&
	    [object class] != [OFArray_adjacentSubarray class])
		return [super isEqual: object];

	otherArray = object;

	if (_range.length != [otherArray count])
		return false;

	objects = [self objects];
	otherObjects = [otherArray objects];

	for (i = 0; i < _range.length; i++)
		if (![objects[i] isEqual: otherObjects[i]])
			return false;

	return true;
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	id *objects = [self objects];
	size_t i;
	bool stop = false;

	for (i = 0; i < _range.length && !stop; i++)
		block(objects[i], i, &stop);
}
#endif
@end

Modified src/OFAutoreleasePool.h from [c4bc0a71ca] to [7b7e104b06].

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 * be released when the autorelease pool is released.
 *
 * Every thread has its own stack of autorelease pools.
 */
@interface OFAutoreleasePool: OFObject
{
	void *_pool;
	BOOL _ignoreRelease;
}

/*!
 * @brief Adds an object to the autorelease pool at the top of the
 *	  thread-specific autorelease pool stack.
 *
 * @param object The object to add to the autorelease pool







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 * be released when the autorelease pool is released.
 *
 * Every thread has its own stack of autorelease pools.
 */
@interface OFAutoreleasePool: OFObject
{
	void *_pool;
	bool _ignoreRelease;
}

/*!
 * @brief Adds an object to the autorelease pool at the top of the
 *	  thread-specific autorelease pool stack.
 *
 * @param object The object to add to the autorelease pool

Modified src/OFAutoreleasePool.m from [933769a877] to [06405e2bb2].

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	}

	return self;
}

- (void)releaseObjects
{
	_ignoreRelease = YES;

	objc_autoreleasePoolPop(_pool);
	_pool = objc_autoreleasePoolPush();

	_objc_rootAutorelease(self);

	_ignoreRelease = NO;
}

- (void)release
{
	[self dealloc];
}








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	}

	return self;
}

- (void)releaseObjects
{
	_ignoreRelease = true;

	objc_autoreleasePoolPop(_pool);
	_pool = objc_autoreleasePoolPush();

	_objc_rootAutorelease(self);

	_ignoreRelease = false;
}

- (void)release
{
	[self dealloc];
}

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#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
	OFAutoreleasePool **cache = of_tlskey_get(cacheKey);
#endif

	if (_ignoreRelease)
		return;

	_ignoreRelease = YES;

	objc_autoreleasePoolPop(_pool);

	if (cache == NULL) {
		cache = calloc(sizeof(OFAutoreleasePool*), MAX_CACHE_SIZE);

#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
		if (!of_tlskey_set(cacheKey, cache)) {
			free(cache);
			cache = NULL;
		}
#endif
	}

	if (cache != NULL) {
		unsigned i;

		for (i = 0; i < MAX_CACHE_SIZE; i++) {
			if (cache[i] == NULL) {
				_pool = NULL;
				_ignoreRelease = NO;

				cache[i] = self;

				return;
			}
		}
	}







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#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
	OFAutoreleasePool **cache = of_tlskey_get(cacheKey);
#endif

	if (_ignoreRelease)
		return;

	_ignoreRelease = true;

	objc_autoreleasePoolPop(_pool);

	if (cache == NULL) {
		cache = calloc(sizeof(OFAutoreleasePool*), MAX_CACHE_SIZE);

#if !defined(OF_HAVE_COMPILER_TLS) && defined(OF_HAVE_THREADS)
		if (!of_tlskey_set(cacheKey, cache)) {
			free(cache);
			cache = NULL;
		}
#endif
	}

	if (cache != NULL) {
		unsigned i;

		for (i = 0; i < MAX_CACHE_SIZE; i++) {
			if (cache[i] == NULL) {
				_pool = NULL;
				_ignoreRelease = false;

				cache[i] = self;

				return;
			}
		}
	}

Modified src/OFCollection.h from [c9383e691e] to [00c1a07208].

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/*!
 * @brief Checks whether the collection contains an object equal to the
 *	  specified object.
 *
 * @param object The object which is checked for being in the collection
 * @return A boolean whether the collection contains the specified object
 */
- (BOOL)containsObject: (id)object;
@end







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/*!
 * @brief Checks whether the collection contains an object equal to the
 *	  specified object.
 *
 * @param object The object which is checked for being in the collection
 * @return A boolean whether the collection contains the specified object
 */
- (bool)containsObject: (id)object;
@end

Modified src/OFCondition.h from [c116d03373] to [0374131e0b].

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/*!
 * @brief A class implementing a condition variable for thread synchronization.
 */
@interface OFCondition: OFMutex
{
	of_condition_t _condition;
	BOOL _conditionInitialized;
}

/*!
 * @brief Creates a new condition.
 *
 * @return A new, autoreleased OFCondition
 */







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/*!
 * @brief A class implementing a condition variable for thread synchronization.
 */
@interface OFCondition: OFMutex
{
	of_condition_t _condition;
	bool _conditionInitialized;
}

/*!
 * @brief Creates a new condition.
 *
 * @return A new, autoreleased OFCondition
 */

Modified src/OFCondition.m from [7c4793cfc9] to [ece321bbec].

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	if (!of_condition_new(&_condition)) {
		Class c = [self class];
		[self release];
		@throw [OFInitializationFailedException exceptionWithClass: c];
	}

	_conditionInitialized = YES;

	return self;
}

- (void)dealloc
{
	if (_conditionInitialized)







|







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	if (!of_condition_new(&_condition)) {
		Class c = [self class];
		[self release];
		@throw [OFInitializationFailedException exceptionWithClass: c];
	}

	_conditionInitialized = true;

	return self;
}

- (void)dealloc
{
	if (_conditionInitialized)

Modified src/OFConstantString.m from [1a105f7a00] to [9960343709].

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	ivars->cString = _cString;
	ivars->cStringLength = _cStringLength;

	switch (of_string_utf8_check(ivars->cString, ivars->cStringLength,
	    &ivars->length)) {
	case 1:
		ivars->isUTF8 = YES;
		break;
	case -1:
		free(ivars);
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];
	}








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	ivars->cString = _cString;
	ivars->cStringLength = _cStringLength;

	switch (of_string_utf8_check(ivars->cString, ivars->cStringLength,
	    &ivars->length)) {
	case 1:
		ivars->isUTF8 = true;
		break;
	case -1:
		free(ivars);
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];
	}

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{
	[self finishInitialization];

	return [self compare: object];
}

/* From OFObject, but reimplemented in OFString */
- (BOOL)isEqual: (id)object
{
	[self finishInitialization];

	return [self isEqual: object];
}

- (uint32_t)hash







|







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{
	[self finishInitialization];

	return [self compare: object];
}

/* From OFObject, but reimplemented in OFString */
- (bool)isEqual: (id)object
{
	[self finishInitialization];

	return [self isEqual: object];
}

- (uint32_t)hash
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	[self finishInitialization];

	return [self rangeOfString: string
			   options: options
			     range: range];
}

- (BOOL)containsString: (OFString*)string
{
	[self finishInitialization];

	return [self containsString: string];
}

- (OFString*)substringWithRange: (of_range_t)range







|







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	[self finishInitialization];

	return [self rangeOfString: string
			   options: options
			     range: range];
}

- (bool)containsString: (OFString*)string
{
	[self finishInitialization];

	return [self containsString: string];
}

- (OFString*)substringWithRange: (of_range_t)range
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- (OFString*)stringByDeletingEnclosingWhitespaces
{
	[self finishInitialization];

	return [self stringByDeletingEnclosingWhitespaces];
}

- (BOOL)hasPrefix: (OFString*)prefix
{
	[self finishInitialization];

	return [self hasPrefix: prefix];
}

- (BOOL)hasSuffix: (OFString*)suffix
{
	[self finishInitialization];

	return [self hasSuffix: suffix];
}

- (OFArray*)componentsSeparatedByString: (OFString*)delimiter







|






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- (OFString*)stringByDeletingEnclosingWhitespaces
{
	[self finishInitialization];

	return [self stringByDeletingEnclosingWhitespaces];
}

- (bool)hasPrefix: (OFString*)prefix
{
	[self finishInitialization];

	return [self hasPrefix: prefix];
}

- (bool)hasSuffix: (OFString*)suffix
{
	[self finishInitialization];

	return [self hasSuffix: suffix];
}

- (OFArray*)componentsSeparatedByString: (OFString*)delimiter

Modified src/OFCountedSet.h from [c44767e63a] to [6a5aa970ef].

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 * file.
 */

#import "OFSet.h"

#ifdef OF_HAVE_BLOCKS
typedef void (^of_counted_set_enumeration_block_t)(id object, size_t count,
    BOOL *stop);
#endif

/*!
 * @brief An abstract class for a mutable unordered set of objects, counting how
 *	  often it contains an object.
 */
@interface OFCountedSet: OFMutableSet







|







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 * file.
 */

#import "OFSet.h"

#ifdef OF_HAVE_BLOCKS
typedef void (^of_counted_set_enumeration_block_t)(id object, size_t count,
    bool *stop);
#endif

/*!
 * @brief An abstract class for a mutable unordered set of objects, counting how
 *	  often it contains an object.
 */
@interface OFCountedSet: OFMutableSet

Modified src/OFCountedSet.m from [028e438698] to [d006ca7115].

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	return [element autorelease];
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsAndCountUsingBlock:
    (of_counted_set_enumeration_block_t)block
{
	[self enumerateObjectsUsingBlock: ^ (id object, BOOL *stop) {
		block(object, [self countForObject: object], stop);
	}];
}
#endif

- (void)minusSet: (OFSet*)set
{







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	return [element autorelease];
}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsAndCountUsingBlock:
    (of_counted_set_enumeration_block_t)block
{
	[self enumerateObjectsUsingBlock: ^ (id object, bool *stop) {
		block(object, [self countForObject: object], stop);
	}];
}
#endif

- (void)minusSet: (OFSet*)set
{

Modified src/OFCountedSet_hashtable.m from [9994d542a0] to [ce18d3e849].

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#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsAndCountUsingBlock:
    (of_counted_set_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, BOOL *stop) {
			block(key, (size_t)(uintptr_t)value, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}







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#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsAndCountUsingBlock:
    (of_counted_set_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, bool *stop) {
			block(key, (size_t)(uintptr_t)value, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}

Modified src/OFDataArray+BinaryPackValue.m from [5af444f490] to [1c8792fc3a].

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		return 9;
	/* nil */
	case 0xC0:
		*object = [OFNull null];
		return 1;
	/* false */
	case 0xC2:
		*object = [OFNumber numberWithBool: NO];
		return 1;
	/* true */
	case 0xC3:
		*object = [OFNumber numberWithBool: YES];
		return 1;
	/* Data */
	case 0xD5:
		if (length < 2)
			goto error;

		count = buffer[1];







|



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		return 9;
	/* nil */
	case 0xC0:
		*object = [OFNull null];
		return 1;
	/* false */
	case 0xC2:
		*object = [OFNumber numberWithBool: false];
		return 1;
	/* true */
	case 0xC3:
		*object = [OFNumber numberWithBool: true];
		return 1;
	/* Data */
	case 0xD5:
		if (length < 2)
			goto error;

		count = buffer[1];

Modified src/OFDataArray.m from [7955bfc3cd] to [bf3d520a45].

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	[copy addItems: _items
		 count: _count];

	return copy;
}

- (BOOL)isEqual: (id)object
{
	OFDataArray *dataArray;

	if (![object isKindOfClass: [OFDataArray class]])
		return NO;

	dataArray = object;

	if ([dataArray count] != _count ||
	    [dataArray itemSize] != _itemSize)
		return NO;
	if (memcmp([dataArray items], _items, _count * _itemSize))
		return NO;

	return YES;
}

- (of_comparison_result_t)compare: (id <OFComparing>)object
{
	OFDataArray *dataArray;
	int comparison;
	size_t count, minCount;







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	[copy addItems: _items
		 count: _count];

	return copy;
}

- (bool)isEqual: (id)object
{
	OFDataArray *dataArray;

	if (![object isKindOfClass: [OFDataArray class]])
		return false;

	dataArray = object;

	if ([dataArray count] != _count ||
	    [dataArray itemSize] != _itemSize)
		return false;
	if (memcmp([dataArray items], _items, _count * _itemSize))
		return false;

	return true;
}

- (of_comparison_result_t)compare: (id <OFComparing>)object
{
	OFDataArray *dataArray;
	int comparison;
	size_t count, minCount;

Modified src/OFDate.m from [bc182cbf9d] to [ce6ad02444].

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		[self release];
		@throw e;
	}

	return self;
}

- (BOOL)isEqual: (id)object
{
	OFDate *otherDate;

	if (![object isKindOfClass: [OFDate class]])
		return NO;

	otherDate = object;

	if (otherDate->_seconds != _seconds)
		return NO;

	return YES;
}

- (uint32_t)hash
{
	uint32_t hash;
	union {
		double d;







|




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|







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		[self release];
		@throw e;
	}

	return self;
}

- (bool)isEqual: (id)object
{
	OFDate *otherDate;

	if (![object isKindOfClass: [OFDate class]])
		return false;

	otherDate = object;

	if (otherDate->_seconds != _seconds)
		return false;

	return true;
}

- (uint32_t)hash
{
	uint32_t hash;
	union {
		double d;

Modified src/OFDictionary.h from [dbe3c67ed9] to [ecacbc0808].

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#import "OFJSONRepresentation.h"
#import "OFBinaryPackRepresentation.h"

@class OFArray;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_dictionary_enumeration_block_t)(id key, id object,
     BOOL *stop);
typedef BOOL (^of_dictionary_filter_block_t)(id key, id object);
typedef id (^of_dictionary_map_block_t)(id key, id object);
#endif

/*!
 * @brief An abstract class for storing objects in a dictionary.
 *
 * Keys are copied and thus must conform to the OFCopying protocol.







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#import "OFJSONRepresentation.h"
#import "OFBinaryPackRepresentation.h"

@class OFArray;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_dictionary_enumeration_block_t)(id key, id object,
     bool *stop);
typedef bool (^of_dictionary_filter_block_t)(id key, id object);
typedef id (^of_dictionary_map_block_t)(id key, id object);
#endif

/*!
 * @brief An abstract class for storing objects in a dictionary.
 *
 * Keys are copied and thus must conform to the OFCopying protocol.
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 * @brief Checks whether the dictionary contains an object with the specified
 *	  address.
 *
 * @param object The object which is checked for being in the dictionary
 * @return A boolean whether the dictionary contains an object with the
 *	   specified address.
 */
- (BOOL)containsObjectIdenticalTo: (id)object;

/*!
 * @brief Returns an array of all keys.
 *
 * @return An array of all keys
 */
- (OFArray*)allKeys;







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 * @brief Checks whether the dictionary contains an object with the specified
 *	  address.
 *
 * @param object The object which is checked for being in the dictionary
 * @return A boolean whether the dictionary contains an object with the
 *	   specified address.
 */
- (bool)containsObjectIdenticalTo: (id)object;

/*!
 * @brief Returns an array of all keys.
 *
 * @return An array of all keys
 */
- (OFArray*)allKeys;
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 * @param block A block which maps an object for each object
 * @return A new autoreleased OFDictionary
 */
- (OFDictionary*)mappedDictionaryUsingBlock: (of_dictionary_map_block_t)block;

/*!
 * @brief Creates a new dictionary, only containing the objects for which the
 *	  block returns YES.
 *
 * @param block A block which determines if the object should be in the new
 *		dictionary
 * @return A new autoreleased OFDictionary
 */
- (OFDictionary*)filteredDictionaryUsingBlock:
    (of_dictionary_filter_block_t)block;







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 * @param block A block which maps an object for each object
 * @return A new autoreleased OFDictionary
 */
- (OFDictionary*)mappedDictionaryUsingBlock: (of_dictionary_map_block_t)block;

/*!
 * @brief Creates a new dictionary, only containing the objects for which the
 *	  block returns true.
 *
 * @param block A block which determines if the object should be in the new
 *		dictionary
 * @return A new autoreleased OFDictionary
 */
- (OFDictionary*)filteredDictionaryUsingBlock:
    (of_dictionary_filter_block_t)block;

Modified src/OFDictionary.m from [bd2462ab4e] to [b5ab4c9ae4].

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}

- mutableCopy
{
	return [[OFMutableDictionary alloc] initWithDictionary: self];
}

- (BOOL)isEqual: (id)object
{
	OFDictionary *otherDictionary;
	void *pool;
	OFEnumerator *enumerator;
	id key;

	if (![object isKindOfClass: [OFDictionary class]])
		return NO;

	otherDictionary = object;

	if ([otherDictionary count] != [self count])
		return NO;

	pool = objc_autoreleasePoolPush();

	enumerator = [self keyEnumerator];
	while ((key = [enumerator nextObject]) != nil) {
		id object = [otherDictionary objectForKey: key];

		if (object == nil ||
		    ![object isEqual: [self objectForKey: key]]) {
			objc_autoreleasePoolPop(pool);
			return NO;
		}
	}

	objc_autoreleasePoolPop(pool);

	return YES;
}

- (BOOL)containsObject: (id)object
{
	void *pool;
	OFEnumerator *enumerator;
	id currentObject;

	if (object == nil)
		return NO;

	pool = objc_autoreleasePoolPush();
	enumerator = [self objectEnumerator];

	while ((currentObject = [enumerator nextObject]) != nil) {
		if ([currentObject isEqual: object]) {
			objc_autoreleasePoolPop(pool);
			return YES;
		}
	}

	objc_autoreleasePoolPop(pool);

	return NO;
}

- (BOOL)containsObjectIdenticalTo: (id)object
{
	void *pool;
	OFEnumerator *enumerator;
	id currentObject;

	if (object == nil)
		return NO;

	pool = objc_autoreleasePoolPush();
	enumerator = [self objectEnumerator];

	while ((currentObject = [enumerator nextObject]) != nil) {
		if (currentObject == object) {
			objc_autoreleasePoolPop(pool);
			return YES;
		}
	}

	objc_autoreleasePoolPop(pool);

	return NO;
}

- (OFArray*)allKeys
{
	void *pool = objc_autoreleasePoolPush();
	id *keys = [self allocMemoryWithSize: sizeof(id)
				       count: [self count]];







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}

- mutableCopy
{
	return [[OFMutableDictionary alloc] initWithDictionary: self];
}

- (bool)isEqual: (id)object
{
	OFDictionary *otherDictionary;
	void *pool;
	OFEnumerator *enumerator;
	id key;

	if (![object isKindOfClass: [OFDictionary class]])
		return false;

	otherDictionary = object;

	if ([otherDictionary count] != [self count])
		return false;

	pool = objc_autoreleasePoolPush();

	enumerator = [self keyEnumerator];
	while ((key = [enumerator nextObject]) != nil) {
		id object = [otherDictionary objectForKey: key];

		if (object == nil ||
		    ![object isEqual: [self objectForKey: key]]) {
			objc_autoreleasePoolPop(pool);
			return false;
		}
	}

	objc_autoreleasePoolPop(pool);

	return true;
}

- (bool)containsObject: (id)object
{
	void *pool;
	OFEnumerator *enumerator;
	id currentObject;

	if (object == nil)
		return false;

	pool = objc_autoreleasePoolPush();
	enumerator = [self objectEnumerator];

	while ((currentObject = [enumerator nextObject]) != nil) {
		if ([currentObject isEqual: object]) {
			objc_autoreleasePoolPop(pool);
			return true;
		}
	}

	objc_autoreleasePoolPop(pool);

	return false;
}

- (bool)containsObjectIdenticalTo: (id)object
{
	void *pool;
	OFEnumerator *enumerator;
	id currentObject;

	if (object == nil)
		return false;

	pool = objc_autoreleasePoolPush();
	enumerator = [self objectEnumerator];

	while ((currentObject = [enumerator nextObject]) != nil) {
		if (currentObject == object) {
			objc_autoreleasePoolPop(pool);
			return true;
		}
	}

	objc_autoreleasePoolPop(pool);

	return false;
}

- (OFArray*)allKeys
{
	void *pool = objc_autoreleasePoolPush();
	id *keys = [self allocMemoryWithSize: sizeof(id)
				       count: [self count]];
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	abort();
}

#if defined(OF_HAVE_BLOCKS) && defined(OF_HAVE_FAST_ENUMERATION)
- (void)enumerateKeysAndObjectsUsingBlock:
    (of_dictionary_enumeration_block_t)block
{
	BOOL stop = NO;

	for (id key in self) {
		block(key, [self objectForKey: key], &stop);

		if (stop)
			break;
	}
}
#endif

#ifdef OF_HAVE_BLOCKS
- (OFDictionary*)mappedDictionaryUsingBlock: (of_dictionary_map_block_t)block
{
	OFMutableDictionary *new = [OFMutableDictionary dictionary];

	[self enumerateKeysAndObjectsUsingBlock: ^ (id key, id object,
	    BOOL *stop) {
		[new setObject: block(key, object)
			forKey: key];
	}];

	[new makeImmutable];

	return new;
}

- (OFDictionary*)filteredDictionaryUsingBlock:
    (of_dictionary_filter_block_t)block
{
	OFMutableDictionary *new = [OFMutableDictionary dictionary];

	[self enumerateKeysAndObjectsUsingBlock: ^ (id key, id object,
	    BOOL *stop) {
		if (block(key, object))
			[new setObject: object
				forKey: key];
	}];

	[new makeImmutable];








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|















|







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	abort();
}

#if defined(OF_HAVE_BLOCKS) && defined(OF_HAVE_FAST_ENUMERATION)
- (void)enumerateKeysAndObjectsUsingBlock:
    (of_dictionary_enumeration_block_t)block
{
	bool stop = false;

	for (id key in self) {
		block(key, [self objectForKey: key], &stop);

		if (stop)
			break;
	}
}
#endif

#ifdef OF_HAVE_BLOCKS
- (OFDictionary*)mappedDictionaryUsingBlock: (of_dictionary_map_block_t)block
{
	OFMutableDictionary *new = [OFMutableDictionary dictionary];

	[self enumerateKeysAndObjectsUsingBlock: ^ (id key, id object,
	    bool *stop) {
		[new setObject: block(key, object)
			forKey: key];
	}];

	[new makeImmutable];

	return new;
}

- (OFDictionary*)filteredDictionaryUsingBlock:
    (of_dictionary_filter_block_t)block
{
	OFMutableDictionary *new = [OFMutableDictionary dictionary];

	[self enumerateKeysAndObjectsUsingBlock: ^ (id key, id object,
	    bool *stop) {
		if (block(key, object))
			[new setObject: object
				forKey: key];
	}];

	[new makeImmutable];

Modified src/OFDictionary_hashtable.m from [c66bc3b5e1] to [df272a2515].

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static uint32_t
hash(void *value)
{
	return [(id)value hash];
}

static BOOL
equal(void *value1, void *value2)
{
	return [(id)value1 isEqual: (id)value2];
}

static of_map_table_functions_t keyFunctions = {
	.retain = copy,







|







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static uint32_t
hash(void *value)
{
	return [(id)value hash];
}

static bool
equal(void *value1, void *value2)
{
	return [(id)value1 isEqual: (id)value2];
}

static of_map_table_functions_t keyFunctions = {
	.retain = copy,
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}

- (size_t)count
{
	return [_mapTable count];
}

- (BOOL)isEqual: (id)dictionary
{
	OFDictionary_hashtable *dictionary_;

	if ([self class] != [OFDictionary_hashtable class] &&
	    [self class] != [OFMutableDictionary_hashtable class])
		return [super isEqual: dictionary];

	dictionary_ = (OFDictionary_hashtable*)dictionary;

	return [dictionary_->_mapTable isEqual: _mapTable];
}

- (BOOL)containsObject: (id)object
{
	return [_mapTable containsValue: object];
}

- (BOOL)containsObjectIdenticalTo: (id)object
{
	return [_mapTable containsValueIdenticalTo: object];
}

- (OFArray*)allKeys
{
	OFArray *ret;







|












|




|







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}

- (size_t)count
{
	return [_mapTable count];
}

- (bool)isEqual: (id)dictionary
{
	OFDictionary_hashtable *dictionary_;

	if ([self class] != [OFDictionary_hashtable class] &&
	    [self class] != [OFMutableDictionary_hashtable class])
		return [super isEqual: dictionary];

	dictionary_ = (OFDictionary_hashtable*)dictionary;

	return [dictionary_->_mapTable isEqual: _mapTable];
}

- (bool)containsObject: (id)object
{
	return [_mapTable containsValue: object];
}

- (bool)containsObjectIdenticalTo: (id)object
{
	return [_mapTable containsValueIdenticalTo: object];
}

- (OFArray*)allKeys
{
	OFArray *ret;
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453

#ifdef OF_HAVE_BLOCKS
- (void)enumerateKeysAndObjectsUsingBlock:
    (of_dictionary_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, BOOL *stop) {
			block(key, value, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}







|







439
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#ifdef OF_HAVE_BLOCKS
- (void)enumerateKeysAndObjectsUsingBlock:
    (of_dictionary_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, bool *stop) {
			block(key, value, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}

Modified src/OFFile.h from [d7d2855fce] to [bad7a67060].

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49
50
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53

/*!
 * @brief A class which provides functions to read, write and manipulate files.
 */
@interface OFFile: OFSeekableStream
{
	int  _fd;
	BOOL _closable;
	BOOL _atEndOfStream;
}

/*!
 * @brief Creates a new OFFile with the specified path and mode.
 *
 * @param path The path to the file to open as a string
 * @param mode The mode in which the file should be opened.@n







|
|







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/*!
 * @brief A class which provides functions to read, write and manipulate files.
 */
@interface OFFile: OFSeekableStream
{
	int  _fd;
	bool _closable;
	bool _atEndOfStream;
}

/*!
 * @brief Creates a new OFFile with the specified path and mode.
 *
 * @param path The path to the file to open as a string
 * @param mode The mode in which the file should be opened.@n
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/*!
 * @brief Checks whether a file exists at the specified path.
 *
 * @param path The path to check
 * @return A boolean whether there is a file at the specified path
 */
+ (BOOL)fileExistsAtPath: (OFString*)path;

/*!
 * @brief Checks whether a directory exists at the specified path.
 *
 * @param path The path to check
 * @return A boolean whether there is a directory at the specified path
 */
+ (BOOL)directoryExistsAtPath: (OFString*)path;

/*!
 * @brief Creates a directory at the specified path.
 *
 * @param path The path of the directory
 */
+ (void)createDirectoryAtPath: (OFString*)path;

/*!
 * @brief Creates a directory at the specified path.
 *
 * @param path The path of the directory
 * @param createParents Whether to create the parents of the directory
 */
+ (void)createDirectoryAtPath: (OFString*)path
		createParents: (BOOL)createParents;

/*!
 * @brief Returns an array with the files in the specified directory.
 *
 * @param path The path of the directory
 * @return An array of OFStrings with the files at the specified path
 */







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|







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/*!
 * @brief Checks whether a file exists at the specified path.
 *
 * @param path The path to check
 * @return A boolean whether there is a file at the specified path
 */
+ (bool)fileExistsAtPath: (OFString*)path;

/*!
 * @brief Checks whether a directory exists at the specified path.
 *
 * @param path The path to check
 * @return A boolean whether there is a directory at the specified path
 */
+ (bool)directoryExistsAtPath: (OFString*)path;

/*!
 * @brief Creates a directory at the specified path.
 *
 * @param path The path of the directory
 */
+ (void)createDirectoryAtPath: (OFString*)path;

/*!
 * @brief Creates a directory at the specified path.
 *
 * @param path The path of the directory
 * @param createParents Whether to create the parents of the directory
 */
+ (void)createDirectoryAtPath: (OFString*)path
		createParents: (bool)createParents;

/*!
 * @brief Returns an array with the files in the specified directory.
 *
 * @param path The path of the directory
 * @return An array of OFStrings with the files at the specified path
 */

Modified src/OFFile.m from [7a0b90bbf0] to [6182cd74e1].

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	} @finally {
		free(buffer);
	}

	return ret;
}

+ (BOOL)fileExistsAtPath: (OFString*)path
{
#ifndef _WIN32
	struct stat s;

	if (stat([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    &s) == -1)
		return NO;
#else
	struct _stat s;

	if (_wstat([path UTF16String], &s) == -1)
		return NO;
#endif

	if (S_ISREG(s.st_mode))
		return YES;

	return NO;
}

+ (BOOL)directoryExistsAtPath: (OFString*)path
{
#ifndef _WIN32
	struct stat s;

	if (stat([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    &s) == -1)
		return NO;
#else
	struct _stat s;

	if (_wstat([path UTF16String], &s) == -1)
		return NO;
#endif

	if (S_ISDIR(s.st_mode))
		return YES;

	return NO;
}

+ (void)createDirectoryAtPath: (OFString*)path
{
#ifndef _WIN32
	if (mkdir([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    DIR_MODE))
#else
	if (_wmkdir([path UTF16String]))
#endif
		@throw [OFCreateDirectoryFailedException
		    exceptionWithClass: self
				  path: path];
}

+ (void)createDirectoryAtPath: (OFString*)path
		createParents: (BOOL)createParents
{
	void *pool;
	OFArray *pathComponents;
	OFString *currentPath = nil, *component;
	OFEnumerator *enumerator;

	if (!createParents) {







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	} @finally {
		free(buffer);
	}

	return ret;
}

+ (bool)fileExistsAtPath: (OFString*)path
{
#ifndef _WIN32
	struct stat s;

	if (stat([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    &s) == -1)
		return false;
#else
	struct _stat s;

	if (_wstat([path UTF16String], &s) == -1)
		return false;
#endif

	if (S_ISREG(s.st_mode))
		return true;

	return false;
}

+ (bool)directoryExistsAtPath: (OFString*)path
{
#ifndef _WIN32
	struct stat s;

	if (stat([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    &s) == -1)
		return false;
#else
	struct _stat s;

	if (_wstat([path UTF16String], &s) == -1)
		return false;
#endif

	if (S_ISDIR(s.st_mode))
		return true;

	return false;
}

+ (void)createDirectoryAtPath: (OFString*)path
{
#ifndef _WIN32
	if (mkdir([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
	    DIR_MODE))
#else
	if (_wmkdir([path UTF16String]))
#endif
		@throw [OFCreateDirectoryFailedException
		    exceptionWithClass: self
				  path: path];
}

+ (void)createDirectoryAtPath: (OFString*)path
		createParents: (bool)createParents
{
	void *pool;
	OFArray *pathComponents;
	OFString *currentPath = nil, *component;
	OFEnumerator *enumerator;

	if (!createParents) {
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}
#endif

+ (void)copyFileAtPath: (OFString*)source
		toPath: (OFString*)destination
{
	void *pool = objc_autoreleasePoolPush();
	BOOL override;
	OFFile *sourceFile = nil;
	OFFile *destinationFile = nil;
	char *buffer;
	size_t pageSize;

	if ([self directoryExistsAtPath: destination]) {
		OFString *filename = [source lastPathComponent];







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}
#endif

+ (void)copyFileAtPath: (OFString*)source
		toPath: (OFString*)destination
{
	void *pool = objc_autoreleasePoolPush();
	bool override;
	OFFile *sourceFile = nil;
	OFFile *destinationFile = nil;
	char *buffer;
	size_t pageSize;

	if ([self directoryExistsAtPath: destination]) {
		OFString *filename = [source lastPathComponent];
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		    DEFAULT_MODE)) == -1)
#endif
			@throw [OFOpenFileFailedException
			    exceptionWithClass: [self class]
					  path: path
					  mode: mode];

		_closable = YES;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithFileDescriptor: (int)fd
{
	self = [super init];

	_fd = fd;

	return self;
}

- (BOOL)lowlevelIsAtEndOfStream
{
	if (_fd == -1)
		return YES;

	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
{
	ssize_t ret;

	if (_fd == -1 || _atEndOfStream ||
	    (ret = read(_fd, buffer, length)) < 0)
		@throw [OFReadFailedException exceptionWithClass: [self class]
							  stream: self
						 requestedLength: length];

	if (ret == 0)
		_atEndOfStream = YES;

	return ret;
}

- (void)lowlevelWriteBuffer: (const void*)buffer
		     length: (size_t)length
{







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		    DEFAULT_MODE)) == -1)
#endif
			@throw [OFOpenFileFailedException
			    exceptionWithClass: [self class]
					  path: path
					  mode: mode];

		_closable = true;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithFileDescriptor: (int)fd
{
	self = [super init];

	_fd = fd;

	return self;
}

- (bool)lowlevelIsAtEndOfStream
{
	if (_fd == -1)
		return true;

	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
{
	ssize_t ret;

	if (_fd == -1 || _atEndOfStream ||
	    (ret = read(_fd, buffer, length)) < 0)
		@throw [OFReadFailedException exceptionWithClass: [self class]
							  stream: self
						 requestedLength: length];

	if (ret == 0)
		_atEndOfStream = true;

	return ret;
}

- (void)lowlevelWriteBuffer: (const void*)buffer
		     length: (size_t)length
{

Modified src/OFHTTPClient.h from [97e24a8655] to [157d08fbae].

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 * callback will not be called.
 *
 * @param client The OFHTTPClient which wants to follow a redirect
 * @param URL The URL to which it will follow a redirect
 * @param request The request for which the OFHTTPClient wants to redirect
 * @return A boolean whether the OFHTTPClient should follow the redirect
 */
-	  (BOOL)client: (OFHTTPClient*)client
  shouldFollowRedirect: (OFURL*)URL
	       request: (OFHTTPRequest*)request;
@end

/*!
 * @brief A class for performing HTTP requests.
 */
@interface OFHTTPClient: OFObject
{
	id <OFHTTPClientDelegate> _delegate;
	BOOL _insecureRedirectsAllowed;
}

#ifdef OF_HAVE_PROPERTIES
@property (assign) id <OFHTTPClientDelegate> delegate;
@property BOOL insecureRedirectsAllowed;
#endif

/*!
 * @brief Creates a new OFHTTPClient.
 *
 * @return A new, autoreleased OFHTTPClient
 */







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 * callback will not be called.
 *
 * @param client The OFHTTPClient which wants to follow a redirect
 * @param URL The URL to which it will follow a redirect
 * @param request The request for which the OFHTTPClient wants to redirect
 * @return A boolean whether the OFHTTPClient should follow the redirect
 */
-	  (bool)client: (OFHTTPClient*)client
  shouldFollowRedirect: (OFURL*)URL
	       request: (OFHTTPRequest*)request;
@end

/*!
 * @brief A class for performing HTTP requests.
 */
@interface OFHTTPClient: OFObject
{
	id <OFHTTPClientDelegate> _delegate;
	bool _insecureRedirectsAllowed;
}

#ifdef OF_HAVE_PROPERTIES
@property (assign) id <OFHTTPClientDelegate> delegate;
@property bool insecureRedirectsAllowed;
#endif

/*!
 * @brief Creates a new OFHTTPClient.
 *
 * @return A new, autoreleased OFHTTPClient
 */
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- (id <OFHTTPClientDelegate>)delegate;

/*!
 * @brief Sets whether redirects from HTTPS to HTTP are allowed.
 *
 * @param allowed Whether redirects from HTTPS to HTTP are allowed
 */
- (void)setInsecureRedirectsAllowed: (BOOL)allowed;

/*!
 * @brief Returns whether redirects from HTTPS to HTTP will be allowed
 *
 * @return Whether redirects from HTTPS to HTTP will be allowed
 */
- (BOOL)insecureRedirectsAllowed;

/*!
 * @brief Performs the specified HTTP request
 */
- (OFHTTPRequestReply*)performRequest: (OFHTTPRequest*)request;

/*!







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- (id <OFHTTPClientDelegate>)delegate;

/*!
 * @brief Sets whether redirects from HTTPS to HTTP are allowed.
 *
 * @param allowed Whether redirects from HTTPS to HTTP are allowed
 */
- (void)setInsecureRedirectsAllowed: (bool)allowed;

/*!
 * @brief Returns whether redirects from HTTPS to HTTP will be allowed
 *
 * @return Whether redirects from HTTPS to HTTP will be allowed
 */
- (bool)insecureRedirectsAllowed;

/*!
 * @brief Performs the specified HTTP request
 */
- (OFHTTPRequestReply*)performRequest: (OFHTTPRequest*)request;

/*!

Modified src/OFHTTPClient.m from [8b8198d6dd] to [4a71698195].

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#import "autorelease.h"
#import "macros.h"

static OF_INLINE void
normalize_key(char *str_)
{
	uint8_t *str = (uint8_t*)str_;
	BOOL firstLetter = YES;

	while (*str != '\0') {
		if (!isalnum(*str)) {
			firstLetter = YES;
			str++;
			continue;
		}

		*str = (firstLetter ? toupper(*str) : tolower(*str));

		firstLetter = NO;
		str++;
	}
}

@interface OFHTTPClientReply: OFHTTPRequestReply
{
	OFTCPSocket *_socket;
	BOOL _chunked, _atEndOfStream;
	size_t _toRead;
}

- initWithSocket: (OFTCPSocket*)socket;
@end

@implementation OFHTTPClientReply







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#import "autorelease.h"
#import "macros.h"

static OF_INLINE void
normalize_key(char *str_)
{
	uint8_t *str = (uint8_t*)str_;
	bool firstLetter = true;

	while (*str != '\0') {
		if (!isalnum(*str)) {
			firstLetter = true;
			str++;
			continue;
		}

		*str = (firstLetter ? toupper(*str) : tolower(*str));

		firstLetter = false;
		str++;
	}
}

@interface OFHTTPClientReply: OFHTTPRequestReply
{
	OFTCPSocket *_socket;
	bool _chunked, _atEndOfStream;
	size_t _toRead;
}

- initWithSocket: (OFTCPSocket*)socket;
@end

@implementation OFHTTPClientReply
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		} @catch (OFInvalidFormatException *e) {
			@throw [OFInvalidServerReplyException
			    exceptionWithClass: [self class]];
		}

		if (_toRead == 0) {
			[_socket close];
			_atEndOfStream = YES;
		}

		objc_autoreleasePoolPop(pool);

		return 0;
	}
}

- (BOOL)lowlevelIsAtEndOfStream
{
	if (!_chunked)
		return [_socket isAtEndOfStream];

	return _atEndOfStream;
}








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		} @catch (OFInvalidFormatException *e) {
			@throw [OFInvalidServerReplyException
			    exceptionWithClass: [self class]];
		}

		if (_toRead == 0) {
			[_socket close];
			_atEndOfStream = true;
		}

		objc_autoreleasePoolPop(pool);

		return 0;
	}
}

- (bool)lowlevelIsAtEndOfStream
{
	if (!_chunked)
		return [_socket isAtEndOfStream];

	return _atEndOfStream;
}

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}

- (id <OFHTTPClientDelegate>)delegate
{
	return _delegate;
}

- (void)setInsecureRedirectsAllowed: (BOOL)allowed
{
	_insecureRedirectsAllowed = allowed;
}

- (BOOL)insecureRedirectsAllowed
{
	return _insecureRedirectsAllowed;
}

- (OFHTTPRequestReply*)performRequest: (OFHTTPRequest*)request
{
	return [self performRequest: request







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}

- (id <OFHTTPClientDelegate>)delegate
{
	return _delegate;
}

- (void)setInsecureRedirectsAllowed: (bool)allowed
{
	_insecureRedirectsAllowed = allowed;
}

- (bool)insecureRedirectsAllowed
{
	return _insecureRedirectsAllowed;
}

- (OFHTTPRequestReply*)performRequest: (OFHTTPRequest*)request
{
	return [self performRequest: request
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	[socket connectToHost: [URL host]
			 port: [URL port]];

	/*
	 * Work around a bug with packet splitting in lighttpd when using
	 * HTTPS.
	 */
	[socket setWriteBufferEnabled: YES];

	if (requestType == OF_HTTP_REQUEST_TYPE_GET)
		type = "GET";
	if (requestType == OF_HTTP_REQUEST_TYPE_HEAD)
		type = "HEAD";
	if (requestType == OF_HTTP_REQUEST_TYPE_POST)
		type = "POST";







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	[socket connectToHost: [URL host]
			 port: [URL port]];

	/*
	 * Work around a bug with packet splitting in lighttpd when using
	 * HTTPS.
	 */
	[socket setWriteBufferEnabled: true];

	if (requestType == OF_HTTP_REQUEST_TYPE_GET)
		type = "GET";
	if (requestType == OF_HTTP_REQUEST_TYPE_HEAD)
		type = "HEAD";
	if (requestType == OF_HTTP_REQUEST_TYPE_POST)
		type = "POST";
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		    [POSTData count] * [POSTData itemSize]];
	}

	[socket writeString: @"\r\n"];

	/* Work around a bug in lighttpd, see above */
	[socket flushWriteBuffer];
	[socket setWriteBufferEnabled: NO];

	if (requestType == OF_HTTP_REQUEST_TYPE_POST)
		[socket writeBuffer: [POSTData items]
			     length: [POSTData count] * [POSTData itemSize]];

	@try {
		line = [socket readLine];







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		    [POSTData count] * [POSTData itemSize]];
	}

	[socket writeString: @"\r\n"];

	/* Work around a bug in lighttpd, see above */
	[socket flushWriteBuffer];
	[socket setWriteBufferEnabled: false];

	if (requestType == OF_HTTP_REQUEST_TYPE_POST)
		[socket writeBuffer: [POSTData items]
			     length: [POSTData count] * [POSTData itemSize]];

	@try {
		line = [socket readLine];
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		memcpy(keyC, lineC, tmp - lineC);
		keyC[tmp - lineC] = '\0';
		normalize_key(keyC);

		@try {
			key = [OFString stringWithUTF8StringNoCopy: keyC
						      freeWhenDone: YES];
		} @catch (id e) {
			free(keyC);
			@throw e;
		}

		do {
			tmp++;
		} while (*tmp == ' ');

		value = [OFString stringWithUTF8String: tmp];

		if ((redirects > 0 && (status == 301 || status == 302 ||
		    status == 303 || status == 307) &&
		    [key isEqual: @"Location"]) && (_insecureRedirectsAllowed ||
		    [scheme isEqual: @"http"] ||
		    ![value hasPrefix: @"http://"])) {
			OFURL *newURL;
			OFHTTPRequest *newRequest;
			BOOL follow = YES;

			newURL = [OFURL URLWithString: value
					relativeToURL: URL];

			if ([_delegate respondsToSelector:
			    @selector(client:shouldFollowRedirect:request:)])
				follow = [_delegate client: self







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		memcpy(keyC, lineC, tmp - lineC);
		keyC[tmp - lineC] = '\0';
		normalize_key(keyC);

		@try {
			key = [OFString stringWithUTF8StringNoCopy: keyC
						      freeWhenDone: true];
		} @catch (id e) {
			free(keyC);
			@throw e;
		}

		do {
			tmp++;
		} while (*tmp == ' ');

		value = [OFString stringWithUTF8String: tmp];

		if ((redirects > 0 && (status == 301 || status == 302 ||
		    status == 303 || status == 307) &&
		    [key isEqual: @"Location"]) && (_insecureRedirectsAllowed ||
		    [scheme isEqual: @"http"] ||
		    ![value hasPrefix: @"http://"])) {
			OFURL *newURL;
			OFHTTPRequest *newRequest;
			bool follow = true;

			newURL = [OFURL URLWithString: value
					relativeToURL: URL];

			if ([_delegate respondsToSelector:
			    @selector(client:shouldFollowRedirect:request:)])
				follow = [_delegate client: self

Modified src/OFHTTPRequest.m from [67ed2116e0] to [24712e6afd].

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	[_remoteAddress release];

	[super dealloc];
}

- (void)setURL: (OFURL*)URL
{
	OF_SETTER(_URL, URL, YES, 1)
}

- (OFURL*)URL
{
	OF_GETTER(_URL, YES)
}

- (void)setRequestType: (of_http_request_type_t)requestType
{
	_requestType = requestType;
}








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	[_remoteAddress release];

	[super dealloc];
}

- (void)setURL: (OFURL*)URL
{
	OF_SETTER(_URL, URL, true, 1)
}

- (OFURL*)URL
{
	OF_GETTER(_URL, true)
}

- (void)setRequestType: (of_http_request_type_t)requestType
{
	_requestType = requestType;
}

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{
	return [OFString stringWithFormat: @"%u.%u", _protocolVersion.major,
					   _protocolVersion.minor];
}

- (void)setHeaders: (OFDictionary*)headers
{
	OF_SETTER(_headers, headers, YES, 1)
}

- (OFDictionary*)headers
{
	OF_GETTER(_headers, YES)
}

- (void)setPOSTData: (OFDataArray*)POSTData
{
	OF_SETTER(_POSTData, POSTData, YES, 0)
}

- (OFDataArray*)POSTData
{
	OF_GETTER(_POSTData, YES)
}

- (void)setMIMEType: (OFString*)MIMEType
{
	OF_SETTER(_MIMEType, MIMEType, YES, 1)
}

- (OFString*)MIMEType
{
	OF_GETTER(_MIMEType, YES)
}

- (void)setRemoteAddress: (OFString*)remoteAddress
{
	OF_SETTER(_remoteAddress, remoteAddress, YES, 1)
}

- (OFString*)remoteAddress
{
	OF_GETTER(_remoteAddress, YES)
}

- (OFString*)description
{
	void *pool = objc_autoreleasePoolPush();
	const char *requestTypeStr = NULL;
	OFString *indentedHeaders, *indentedPOSTData, *ret;







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{
	return [OFString stringWithFormat: @"%u.%u", _protocolVersion.major,
					   _protocolVersion.minor];
}

- (void)setHeaders: (OFDictionary*)headers
{
	OF_SETTER(_headers, headers, true, 1)
}

- (OFDictionary*)headers
{
	OF_GETTER(_headers, true)
}

- (void)setPOSTData: (OFDataArray*)POSTData
{
	OF_SETTER(_POSTData, POSTData, true, 0)
}

- (OFDataArray*)POSTData
{
	OF_GETTER(_POSTData, true)
}

- (void)setMIMEType: (OFString*)MIMEType
{
	OF_SETTER(_MIMEType, MIMEType, true, 1)
}

- (OFString*)MIMEType
{
	OF_GETTER(_MIMEType, true)
}

- (void)setRemoteAddress: (OFString*)remoteAddress
{
	OF_SETTER(_remoteAddress, remoteAddress, true, 1)
}

- (OFString*)remoteAddress
{
	OF_GETTER(_remoteAddress, true)
}

- (OFString*)description
{
	void *pool = objc_autoreleasePoolPush();
	const char *requestTypeStr = NULL;
	OFString *indentedHeaders, *indentedPOSTData, *ret;

Modified src/OFHTTPRequestReply.m from [bae34e8d9b] to [6bcf634ee6].

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- (void)setStatusCode: (short)statusCode
{
	_statusCode = statusCode;
}

- (OFDictionary*)headers
{
	OF_GETTER(_headers, YES)
}

- (void)setHeaders: (OFDictionary*)headers
{
	OF_SETTER(_headers, headers, YES, YES)
}

- (OFString*)description
{
	void *pool = objc_autoreleasePoolPush();
	OFString *indentedHeaders, *ret;








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- (void)setStatusCode: (short)statusCode
{
	_statusCode = statusCode;
}

- (OFDictionary*)headers
{
	OF_GETTER(_headers, true)
}

- (void)setHeaders: (OFDictionary*)headers
{
	OF_SETTER(_headers, headers, true, 1)
}

- (OFString*)description
{
	void *pool = objc_autoreleasePoolPush();
	OFString *indentedHeaders, *ret;

Modified src/OFHTTPServer.h from [bf775ba1f9] to [37d7fcda08].

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/*!
 * @brief This method is called when the HTTP server's listening socket
 *	  encountered an exception.
 *
 * @param server The HTTP server which encountered an exception
 * @param exception The exception that occurred on the HTTP server's listening
 *		    socket
 * @return Whether to continue listening. If you return NO, existing connections
 *	   will still be handled and you can start accepting new connections
 *	   again by calling @ref OFHTTPServer::start again.
 */
-			  (BOOL)server: (OFHTTPServer*)server
  didReceiveExceptionOnListeningSocket: (OFException*)exception;
@end

/*!
 * @brief A class for creating a simple HTTP server inside of applications.
 */
@interface OFHTTPServer: OFObject







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/*!
 * @brief This method is called when the HTTP server's listening socket
 *	  encountered an exception.
 *
 * @param server The HTTP server which encountered an exception
 * @param exception The exception that occurred on the HTTP server's listening
 *		    socket
 * @return Whether to continue listening. If you return false, existing
 *	   connections will still be handled and you can start accepting new
 *	   connections again by calling @ref OFHTTPServer::start again.
 */
-			  (bool)server: (OFHTTPServer*)server
  didReceiveExceptionOnListeningSocket: (OFException*)exception;
@end

/*!
 * @brief A class for creating a simple HTTP server inside of applications.
 */
@interface OFHTTPServer: OFObject
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/*!
 * @brief Stops the HTTP server, meaning it will not accept any new incoming
 *	  connections, but still handle existing connections until they are
 *	  finished or timed out.
 */
- (void)stop;

- (BOOL)OF_socket: (OFTCPSocket*)socket
  didAcceptSocket: (OFTCPSocket*)clientSocket
	exception: (OFException*)exception;
@end

@interface OFObject (OFHTTPServerDelegate) <OFHTTPServerDelegate>
@end







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/*!
 * @brief Stops the HTTP server, meaning it will not accept any new incoming
 *	  connections, but still handle existing connections until they are
 *	  finished or timed out.
 */
- (void)stop;

- (bool)OF_socket: (OFTCPSocket*)socket
  didAcceptSocket: (OFTCPSocket*)clientSocket
	exception: (OFException*)exception;
@end

@interface OFObject (OFHTTPServerDelegate) <OFHTTPServerDelegate>
@end

Modified src/OFHTTPServer.m from [7e47217e14] to [a4708f3429].

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}

static OF_INLINE OFString*
normalized_key(OFString *key)
{
	char *cString = strdup([key UTF8String]);
	uint8_t *tmp = (uint8_t*)cString;
	BOOL firstLetter = YES;

	if (cString == NULL)
		@throw [OFOutOfMemoryException
		    exceptionWithClass: nil
			 requestedSize: strlen([key UTF8String])];

	while (*tmp != '\0') {
		if (!isalnum(*tmp)) {
			firstLetter = YES;
			tmp++;
			continue;
		}

		*tmp = (firstLetter ? toupper(*tmp) : tolower(*tmp));

		firstLetter = NO;
		tmp++;
	}

	return [OFString stringWithUTF8StringNoCopy: cString
				       freeWhenDone: YES];
}

@interface OFHTTPServerReply: OFHTTPRequestReply
{
	OFTCPSocket *_socket;
	OFHTTPServer *_server;
	BOOL _chunked, _headersSent, _closed;
}

- initWithSocket: (OFTCPSocket*)socket
	  server: (OFHTTPServer*)server;
@end

@implementation OFHTTPServerReply







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}

static OF_INLINE OFString*
normalized_key(OFString *key)
{
	char *cString = strdup([key UTF8String]);
	uint8_t *tmp = (uint8_t*)cString;
	bool firstLetter = true;

	if (cString == NULL)
		@throw [OFOutOfMemoryException
		    exceptionWithClass: nil
			 requestedSize: strlen([key UTF8String])];

	while (*tmp != '\0') {
		if (!isalnum(*tmp)) {
			firstLetter = true;
			tmp++;
			continue;
		}

		*tmp = (firstLetter ? toupper(*tmp) : tolower(*tmp));

		firstLetter = false;
		tmp++;
	}

	return [OFString stringWithUTF8StringNoCopy: cString
				       freeWhenDone: true];
}

@interface OFHTTPServerReply: OFHTTPRequestReply
{
	OFTCPSocket *_socket;
	OFHTTPServer *_server;
	bool _chunked, _headersSent, _closed;
}

- initWithSocket: (OFTCPSocket*)socket
	  server: (OFHTTPServer*)server;
@end

@implementation OFHTTPServerReply
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	while ((key = [keyEnumerator nextObject]) != nil &&
	    (value = [valueEnumerator nextObject]) != nil)
		if (![key isEqual: @"Server"] && ![key isEqual: @"Date"])
			[_socket writeFormat: @"%@: %@\r\n", key, value];

	[_socket writeString: @"\r\n"];

	_headersSent = YES;
	_chunked = [[_headers objectForKey: @"Transfer-Encoding"]
	    isEqual: @"chunked"];

	objc_autoreleasePoolPop(pool);
}

- (void)lowlevelWriteBuffer: (const void*)buffer







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	while ((key = [keyEnumerator nextObject]) != nil &&
	    (value = [valueEnumerator nextObject]) != nil)
		if (![key isEqual: @"Server"] && ![key isEqual: @"Date"])
			[_socket writeFormat: @"%@: %@\r\n", key, value];

	[_socket writeString: @"\r\n"];

	_headersSent = true;
	_chunked = [[_headers objectForKey: @"Transfer-Encoding"]
	    isEqual: @"chunked"];

	objc_autoreleasePoolPop(pool);
}

- (void)lowlevelWriteBuffer: (const void*)buffer
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	if (_chunked)
		[_socket writeBuffer: "0\r\n\r\n"
			      length: 5];

	[_socket close];

	_closed = YES;
}

- (int)fileDescriptorForWriting
{
	return [_socket fileDescriptorForWriting];
}
@end







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	if (_chunked)
		[_socket writeBuffer: "0\r\n\r\n"
			      length: 5];

	[_socket close];

	_closed = true;
}

- (int)fileDescriptorForWriting
{
	return [_socket fileDescriptorForWriting];
}
@end
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	OFMutableDictionary *_headers;
	size_t _contentLength;
	OFDataArray *_POSTData;
}

- initWithSocket: (OFTCPSocket*)socket
	  server: (OFHTTPServer*)server;
- (BOOL)socket: (OFTCPSocket*)socket
   didReadLine: (OFString*)line
     exception: (OFException*)exception;
- (BOOL)parseProlog: (OFString*)line;
- (BOOL)parseHeaders: (OFString*)line;
-      (BOOL)socket: (OFTCPSocket*)socket
  didReadIntoBuffer: (const char*)buffer
	     length: (size_t)length
	  exception: (OFException*)exception;
- (BOOL)sendErrorAndClose: (short)statusCode;
- (void)createReply;
@end

@implementation OFHTTPServer_Connection
- initWithSocket: (OFTCPSocket*)socket
	  server: (OFHTTPServer*)server
{
	self = [super init];

	@try {
		_socket = [socket retain];
		_server = [server retain];
		_timer = [[OFTimer
		    scheduledTimerWithTimeInterval: 10
					    target: socket
					  selector: @selector(
							cancelAsyncRequests)
					   repeats: NO] retain];
		_state = AWAITING_PROLOG;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;







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	OFMutableDictionary *_headers;
	size_t _contentLength;
	OFDataArray *_POSTData;
}

- initWithSocket: (OFTCPSocket*)socket
	  server: (OFHTTPServer*)server;
- (bool)socket: (OFTCPSocket*)socket
   didReadLine: (OFString*)line
     exception: (OFException*)exception;
- (bool)parseProlog: (OFString*)line;
- (bool)parseHeaders: (OFString*)line;
-      (bool)socket: (OFTCPSocket*)socket
  didReadIntoBuffer: (const char*)buffer
	     length: (size_t)length
	  exception: (OFException*)exception;
- (bool)sendErrorAndClose: (short)statusCode;
- (void)createReply;
@end

@implementation OFHTTPServer_Connection
- initWithSocket: (OFTCPSocket*)socket
	  server: (OFHTTPServer*)server
{
	self = [super init];

	@try {
		_socket = [socket retain];
		_server = [server retain];
		_timer = [[OFTimer
		    scheduledTimerWithTimeInterval: 10
					    target: socket
					  selector: @selector(
							cancelAsyncRequests)
					   repeats: false] retain];
		_state = AWAITING_PROLOG;
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
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	[_path release];
	[_headers release];
	[_POSTData release];

	[super dealloc];
}

- (BOOL)socket: (OFTCPSocket*)socket
   didReadLine: (OFString*)line
     exception: (OFException*)exception
{
	if (line == nil || exception != nil)
		return NO;

	@try {
		switch (_state) {
		case AWAITING_PROLOG:
			return [self parseProlog: line];
		case PARSING_HEADERS:
			if (![self parseHeaders: line])
				return NO;

			if (_state == SEND_REPLY) {
				[self createReply];
				return NO;
			}

			return YES;
		default:
			return NO;
		}
	} @catch (OFWriteFailedException *e) {
		return NO;
	}

	abort();
}

- (BOOL)parseProlog: (OFString*)line
{
	OFString *type;
	size_t pos;

	@try {
		OFString *version = [line
		    substringWithRange: of_range([line length] - 9, 9)];







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	[_path release];
	[_headers release];
	[_POSTData release];

	[super dealloc];
}

- (bool)socket: (OFTCPSocket*)socket
   didReadLine: (OFString*)line
     exception: (OFException*)exception
{
	if (line == nil || exception != nil)
		return false;

	@try {
		switch (_state) {
		case AWAITING_PROLOG:
			return [self parseProlog: line];
		case PARSING_HEADERS:
			if (![self parseHeaders: line])
				return false;

			if (_state == SEND_REPLY) {
				[self createReply];
				return false;
			}

			return true;
		default:
			return false;
		}
	} @catch (OFWriteFailedException *e) {
		return false;
	}

	abort();
}

- (bool)parseProlog: (OFString*)line
{
	OFString *type;
	size_t pos;

	@try {
		OFString *version = [line
		    substringWithRange: of_range([line length] - 9, 9)];
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	if (![_path hasPrefix: @"/"])
		return [self sendErrorAndClose: 400];

	_headers = [[OFMutableDictionary alloc] init];
	_state = PARSING_HEADERS;

	return YES;
}

- (BOOL)parseHeaders: (OFString*)line
{
	OFString *key, *value;
	size_t pos;

	if ([line length] == 0) {
		switch (_requestType) {
		case OF_HTTP_REQUEST_TYPE_GET:







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	if (![_path hasPrefix: @"/"])
		return [self sendErrorAndClose: 400];

	_headers = [[OFMutableDictionary alloc] init];
	_state = PARSING_HEADERS;

	return true;
}

- (bool)parseHeaders: (OFString*)line
{
	OFString *key, *value;
	size_t pos;

	if ([line length] == 0) {
		switch (_requestType) {
		case OF_HTTP_REQUEST_TYPE_GET:
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					      target: self
					    selector: @selector(socket:
							  didReadIntoBuffer:
							  length:exception:)];
			[_timer setFireDate:
			    [OFDate dateWithTimeIntervalSinceNow: 5]];

			return NO;
		}

		return YES;
	}

	pos = [line rangeOfString: @":"].location;
	if (pos == OF_NOT_FOUND)
		return [self sendErrorAndClose: 400];

	key = [line substringWithRange: of_range(0, pos)];







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					      target: self
					    selector: @selector(socket:
							  didReadIntoBuffer:
							  length:exception:)];
			[_timer setFireDate:
			    [OFDate dateWithTimeIntervalSinceNow: 5]];

			return false;
		}

		return true;
	}

	pos = [line rangeOfString: @":"].location;
	if (pos == OF_NOT_FOUND)
		return [self sendErrorAndClose: 400];

	key = [line substringWithRange: of_range(0, pos)];
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		} else {
			[_host release];
			_host = [value retain];
			_port = 80;
		}
	}

	return YES;
}

-      (BOOL)socket: (OFTCPSocket*)socket
  didReadIntoBuffer: (const char*)buffer
	     length: (size_t)length
	  exception: (OFException*)exception
{
	if ([socket isAtEndOfStream] || exception != nil)
		return NO;

	[_POSTData addItems: buffer
		      count: length];

	if ([_POSTData count] >= _contentLength) {
		@try {
			[self createReply];
		} @catch (OFWriteFailedException *e) {
			return NO;
		}

		return NO;
	}

	[_timer setFireDate: [OFDate dateWithTimeIntervalSinceNow: 5]];

	return YES;
}

- (BOOL)sendErrorAndClose: (short)statusCode
{
	OFString *date = [[OFDate date]
	    dateStringWithFormat: @"%a, %d %b %Y %H:%M:%S GMT"];

	[_socket writeFormat: @"HTTP/1.1 %d %s\r\n"
			      @"Date: %@\r\n"
			      @"Server: %@\r\n"
			      @"\r\n",
			      statusCode, status_code_to_string(statusCode),
			      date, [_server name]];
	[_socket close];

	return NO;
}

- (void)createReply
{
	OFURL *URL;
	OFHTTPRequest *request;
	OFHTTPServerReply *reply;







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|







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		} else {
			[_host release];
			_host = [value retain];
			_port = 80;
		}
	}

	return true;
}

-      (bool)socket: (OFTCPSocket*)socket
  didReadIntoBuffer: (const char*)buffer
	     length: (size_t)length
	  exception: (OFException*)exception
{
	if ([socket isAtEndOfStream] || exception != nil)
		return false;

	[_POSTData addItems: buffer
		      count: length];

	if ([_POSTData count] >= _contentLength) {
		@try {
			[self createReply];
		} @catch (OFWriteFailedException *e) {
			return false;
		}

		return false;
	}

	[_timer setFireDate: [OFDate dateWithTimeIntervalSinceNow: 5]];

	return true;
}

- (bool)sendErrorAndClose: (short)statusCode
{
	OFString *date = [[OFDate date]
	    dateStringWithFormat: @"%a, %d %b %Y %H:%M:%S GMT"];

	[_socket writeFormat: @"HTTP/1.1 %d %s\r\n"
			      @"Date: %@\r\n"
			      @"Server: %@\r\n"
			      @"\r\n",
			      statusCode, status_code_to_string(statusCode),
			      date, [_server name]];
	[_socket close];

	return false;
}

- (void)createReply
{
	OFURL *URL;
	OFHTTPRequest *request;
	OFHTTPServerReply *reply;
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	[_name release];

	[super dealloc];
}

- (void)setHost: (OFString*)host
{
	OF_SETTER(_host, host, YES, 1)
}

- (OFString*)host
{
	OF_GETTER(_host, YES)
}

- (void)setPort: (uint16_t)port
{
	_port = port;
}








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	[_name release];

	[super dealloc];
}

- (void)setHost: (OFString*)host
{
	OF_SETTER(_host, host, true, 1)
}

- (OFString*)host
{
	OF_GETTER(_host, true)
}

- (void)setPort: (uint16_t)port
{
	_port = port;
}

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- (id <OFHTTPServerDelegate>)delegate
{
	return _delegate;
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, YES, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (void)start
{
	if (_host == nil || _port == 0)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]







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- (id <OFHTTPServerDelegate>)delegate
{
	return _delegate;
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, true, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (void)start
{
	if (_host == nil || _port == 0)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
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- (void)stop
{
	[_listeningSocket cancelAsyncRequests];
	[_listeningSocket release];
	_listeningSocket = nil;
}

- (BOOL)OF_socket: (OFTCPSocket*)socket
  didAcceptSocket: (OFTCPSocket*)clientSocket
	exception: (OFException*)exception
{
	OFHTTPServer_Connection *connection;

	if (exception != nil) {
		if ([_delegate respondsToSelector:
		    @selector(server:didReceiveExceptionOnListeningSocket:)])
			return [_delegate		  server: self
			    didReceiveExceptionOnListeningSocket: exception];

		return NO;
	}

	connection = [[[OFHTTPServer_Connection alloc]
	    initWithSocket: clientSocket
		    server: self] autorelease];

	[clientSocket asyncReadLineWithTarget: connection
				     selector: @selector(socket:didReadLine:
						  exception:)];

	return YES;
}
@end







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- (void)stop
{
	[_listeningSocket cancelAsyncRequests];
	[_listeningSocket release];
	_listeningSocket = nil;
}

- (bool)OF_socket: (OFTCPSocket*)socket
  didAcceptSocket: (OFTCPSocket*)clientSocket
	exception: (OFException*)exception
{
	OFHTTPServer_Connection *connection;

	if (exception != nil) {
		if ([_delegate respondsToSelector:
		    @selector(server:didReceiveExceptionOnListeningSocket:)])
			return [_delegate		  server: self
			    didReceiveExceptionOnListeningSocket: exception];

		return false;
	}

	connection = [[[OFHTTPServer_Connection alloc]
	    initWithSocket: clientSocket
		    server: self] autorelease];

	[clientSocket asyncReadLineWithTarget: connection
				     selector: @selector(socket:didReadLine:
						  exception:)];

	return true;
}
@end

Modified src/OFHash.h from [f3fad14a9f] to [ecafca2322].

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#import "OFObject.h"

/*!
 * @brief A protocol for classes providing hash functions.
 */
@protocol OFHash <OFObject>
#ifdef OF_HAVE_PROPERTIES
@property (readonly, getter=isCalculated) BOOL calculated;
#endif

/*!
 * @brief Creates a new hash.
 *
 * @return A new autoreleased OFHash
 */







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#import "OFObject.h"

/*!
 * @brief A protocol for classes providing hash functions.
 */
@protocol OFHash <OFObject>
#ifdef OF_HAVE_PROPERTIES
@property (readonly, getter=isCalculated) bool calculated;
#endif

/*!
 * @brief Creates a new hash.
 *
 * @return A new autoreleased OFHash
 */
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- (uint8_t*)digest OF_RETURNS_INNER_POINTER;

/*!
 * @brief Returns a boolean whether the hash has already been calculated.
 *
 * @return A boolean whether the hash has already been calculated
 */
- (BOOL)isCalculated;
@end







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- (uint8_t*)digest OF_RETURNS_INNER_POINTER;

/*!
 * @brief Returns a boolean whether the hash has already been calculated.
 *
 * @return A boolean whether the hash has already been calculated
 */
- (bool)isCalculated;
@end

Modified src/OFIntrospection.m from [562aeea48c] to [f870fce7d2].

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- (SEL)selector
{
	return _selector;
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (const char*)typeEncoding
{
	return _typeEncoding;
}

- (OFString*)description
{
	return [OFString stringWithFormat: @"<OFMethod: %@ [%s]>",
					   _name, _typeEncoding];
}

- (BOOL)isEqual: (id)object
{
	OFMethod *method;

	if (![object isKindOfClass: [OFMethod class]])
		return NO;

	method = object;

	if (!sel_isEqual(method->_selector, _selector))
		return NO;

	if (![method->_name isEqual: _name])
		return NO;

	if ((method->_typeEncoding == NULL && _typeEncoding != NULL) ||
	    (method->_typeEncoding != NULL && _typeEncoding == NULL))
		return NO;

	if (method->_typeEncoding != NULL && _typeEncoding != NULL &&
	    strcmp(method->_typeEncoding, _typeEncoding))
		return NO;

	return YES;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);







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- (SEL)selector
{
	return _selector;
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (const char*)typeEncoding
{
	return _typeEncoding;
}

- (OFString*)description
{
	return [OFString stringWithFormat: @"<OFMethod: %@ [%s]>",
					   _name, _typeEncoding];
}

- (bool)isEqual: (id)object
{
	OFMethod *method;

	if (![object isKindOfClass: [OFMethod class]])
		return false;

	method = object;

	if (!sel_isEqual(method->_selector, _selector))
		return false;

	if (![method->_name isEqual: _name])
		return false;

	if ((method->_typeEncoding == NULL && _typeEncoding != NULL) ||
	    (method->_typeEncoding != NULL && _typeEncoding == NULL))
		return false;

	if (method->_typeEncoding != NULL && _typeEncoding != NULL &&
	    strcmp(method->_typeEncoding, _typeEncoding))
		return false;

	return true;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);
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	[_name release];

	[super dealloc];
}

- (OFString*)name
{
	OF_GETTER(_name, YES);
}

- (ptrdiff_t)offset
{
	return _offset;
}








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	[_name release];

	[super dealloc];
}

- (OFString*)name
{
	OF_GETTER(_name, true);
}

- (ptrdiff_t)offset
{
	return _offset;
}

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	[_instanceVariables release];

	[super dealloc];
}

- (OFArray*)classMethods
{
	OF_GETTER(_classMethods, YES)
}

- (OFArray*)instanceMethods
{
	OF_GETTER(_instanceMethods, YES)
}

- (OFArray*)instanceVariables
{
	OF_GETTER(_instanceVariables, YES)
}
@end







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	[_instanceVariables release];

	[super dealloc];
}

- (OFArray*)classMethods
{
	OF_GETTER(_classMethods, true)
}

- (OFArray*)instanceMethods
{
	OF_GETTER(_instanceMethods, true)
}

- (OFArray*)instanceVariables
{
	OF_GETTER(_instanceVariables, true)
}
@end

Modified src/OFList.h from [723cbad907] to [04a5830c4d].

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/*!
 * @brief Checks whether the list contains an object with the specified address.
 *
 * @param object The object which is checked for being in the list
 * @return A boolean whether the list contains an object with the specified
 *	   address.
 */
- (BOOL)containsObjectIdenticalTo: (id)object;

/*!
 * @brief Returns the first object of the list or nil.
 *
 * @warning The returned object is *not* retained and autoreleased for
 *	    performance reasons!
 *







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/*!
 * @brief Checks whether the list contains an object with the specified address.
 *
 * @param object The object which is checked for being in the list
 * @return A boolean whether the list contains an object with the specified
 *	   address.
 */
- (bool)containsObjectIdenticalTo: (id)object;

/*!
 * @brief Returns the first object of the list or nil.
 *
 * @warning The returned object is *not* retained and autoreleased for
 *	    performance reasons!
 *

Modified src/OFList.m from [c96b3b33fd] to [0d2e63e3da].

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}

- (size_t)count
{
	return _count;
}

- (BOOL)isEqual: (id)object
{
	OFList *list;
	of_list_object_t *iter, *iter2;

	if (![object isKindOfClass: [OFList class]])
		return NO;

	list = object;

	if ([list count] != _count)
		return NO;

	for (iter = _firstListObject, iter2 = [list firstListObject];
	    iter != NULL && iter2 != NULL;
	    iter = iter->next, iter2 = iter2->next)
		if (![iter->object isEqual: iter2->object])
			return NO;

	/* One is bigger than the other even though we checked the count */
	assert(iter == NULL && iter2 == NULL);

	return YES;
}

- (BOOL)containsObject: (id)object
{
	of_list_object_t *iter;

	if (_count == 0)
		return NO;

	for (iter = _firstListObject; iter != NULL; iter = iter->next)
		if ([iter->object isEqual: object])
			return YES;

	return NO;
}

- (BOOL)containsObjectIdenticalTo: (id)object
{
	of_list_object_t *iter;

	if (_count == 0)
		return NO;

	for (iter = _firstListObject; iter != NULL; iter = iter->next)
		if (iter->object == object)
			return YES;

	return NO;
}

- (void)removeAllObjects
{
	of_list_object_t *iter, *next;

	_mutations++;







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}

- (size_t)count
{
	return _count;
}

- (bool)isEqual: (id)object
{
	OFList *list;
	of_list_object_t *iter, *iter2;

	if (![object isKindOfClass: [OFList class]])
		return false;

	list = object;

	if ([list count] != _count)
		return false;

	for (iter = _firstListObject, iter2 = [list firstListObject];
	    iter != NULL && iter2 != NULL;
	    iter = iter->next, iter2 = iter2->next)
		if (![iter->object isEqual: iter2->object])
			return false;

	/* One is bigger than the other even though we checked the count */
	assert(iter == NULL && iter2 == NULL);

	return true;
}

- (bool)containsObject: (id)object
{
	of_list_object_t *iter;

	if (_count == 0)
		return false;

	for (iter = _firstListObject; iter != NULL; iter = iter->next)
		if ([iter->object isEqual: object])
			return true;

	return false;
}

- (bool)containsObjectIdenticalTo: (id)object
{
	of_list_object_t *iter;

	if (_count == 0)
		return false;

	for (iter = _firstListObject; iter != NULL; iter = iter->next)
		if (iter->object == object)
			return true;

	return false;
}

- (void)removeAllObjects
{
	of_list_object_t *iter, *next;

	_mutations++;

Modified src/OFLocking.h from [1831eed890] to [f41c1b5827].

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- (void)lock;

/*!
 * @brief Tries to lock the lock.
 *
 * @return A boolean whether the lock could be locked
 */
- (BOOL)tryLock;

/*!
 * @brief Unlocks the lock.
 */
- (void)unlock;

/*!







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- (void)lock;

/*!
 * @brief Tries to lock the lock.
 *
 * @return A boolean whether the lock could be locked
 */
- (bool)tryLock;

/*!
 * @brief Unlocks the lock.
 */
- (void)unlock;

/*!

Modified src/OFMD5Hash.h from [833fa196ed] to [d2206bf3cb].

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{
	uint32_t _buffer[4];
	uint32_t _bits[2];
	union {
		uint8_t	u8[64];
		uint32_t u32[16];
	} _in;
	BOOL _calculated;
}
@end







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{
	uint32_t _buffer[4];
	uint32_t _bits[2];
	union {
		uint8_t	u8[64];
		uint32_t u32[16];
	} _in;
	bool _calculated;
}
@end

Modified src/OFMD5Hash.m from [83d7c707b9] to [621cd607df].

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	/* Append length in bits and transform */
	_in.u32[14] = _bits[0];
	_in.u32[15] = _bits[1];

	md5_transform(_buffer, _in.u32);
	BSWAP32_VEC_IF_BE(_buffer, 4);

	_calculated = YES;

	return (uint8_t*)_buffer;
}

- (BOOL)isCalculated
{
	return _calculated;
}
@end







|




|




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	/* Append length in bits and transform */
	_in.u32[14] = _bits[0];
	_in.u32[15] = _bits[1];

	md5_transform(_buffer, _in.u32);
	BSWAP32_VEC_IF_BE(_buffer, 4);

	_calculated = true;

	return (uint8_t*)_buffer;
}

- (bool)isCalculated
{
	return _calculated;
}
@end

Modified src/OFMapTable.h from [98630c9c0b] to [e819467858].

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	/// The function to retain keys / values
	void* (*retain)(void *value);
	/// The function to release keys / values
	void (*release)(void *value);
	/// The function to hash keys
	uint32_t (*hash)(void *value);
	/// The function to compare keys / values
	BOOL (*equal)(void *value1, void *value2);
} of_map_table_functions_t;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_map_table_enumeration_block_t)(void *key, void *value,
    BOOL *stop);
typedef void* (^of_map_table_replace_block_t)(void *key, void *value,
    BOOL *stop);
#endif

@class OFMapTableEnumerator;

/**
 * @brief A class similar to OFDictionary, but providing more options how keys
 *	  and values should be retained, released, compared and hashed.







|




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|







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	/// The function to retain keys / values
	void* (*retain)(void *value);
	/// The function to release keys / values
	void (*release)(void *value);
	/// The function to hash keys
	uint32_t (*hash)(void *value);
	/// The function to compare keys / values
	bool (*equal)(void *value1, void *value2);
} of_map_table_functions_t;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_map_table_enumeration_block_t)(void *key, void *value,
    bool *stop);
typedef void* (^of_map_table_replace_block_t)(void *key, void *value,
    bool *stop);
#endif

@class OFMapTableEnumerator;

/**
 * @brief A class similar to OFDictionary, but providing more options how keys
 *	  and values should be retained, released, compared and hashed.
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/*!
 * @brief Checks whether the map table contains a value equal to the specified
 *	  value.
 *
 * @param value The value which is checked for being in the map table
 * @return A boolean whether the map table contains the specified value
*/
- (BOOL)containsValue: (void*)value;

/*!
 * @brief Checks whether the map table contains a value with the specified
 *        address.
 *
 * @param value The value which is checked for being in the map table
 * @return A boolean whether the map table contains a value with the specified
 *	   address.
 */
- (BOOL)containsValueIdenticalTo: (void*)value;

/*!
 * @brief Returns an OFMapTableEnumerator to enumerate through the map table's
 *	  keys.
 *
 * @return An OFMapTableEnumerator to enumerate through the map table's keys
 */







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/*!
 * @brief Checks whether the map table contains a value equal to the specified
 *	  value.
 *
 * @param value The value which is checked for being in the map table
 * @return A boolean whether the map table contains the specified value
*/
- (bool)containsValue: (void*)value;

/*!
 * @brief Checks whether the map table contains a value with the specified
 *        address.
 *
 * @param value The value which is checked for being in the map table
 * @return A boolean whether the map table contains a value with the specified
 *	   address.
 */
- (bool)containsValueIdenticalTo: (void*)value;

/*!
 * @brief Returns an OFMapTableEnumerator to enumerate through the map table's
 *	  keys.
 *
 * @return An OFMapTableEnumerator to enumerate through the map table's keys
 */

Modified src/OFMapTable.m from [1f61a324ed] to [f2d7d60333].

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static uint32_t
default_hash(void *value)
{
	return (uint32_t)(uintptr_t)value;
}

static BOOL
default_equal(void *value1, void *value2)
{
	return (value1 == value2);
}

@interface OFMapTableKeyEnumerator: OFMapTableEnumerator
@end







|







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static uint32_t
default_hash(void *value)
{
	return (uint32_t)(uintptr_t)value;
}

static bool
default_equal(void *value1, void *value2)
{
	return (value1 == value2);
}

@interface OFMapTableKeyEnumerator: OFMapTableEnumerator
@end
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			_valueFunctions.release(_buckets[i]->value);
		}
	}

	[super dealloc];
}

- (BOOL)isEqual: (id)object
{
	OFMapTable *mapTable;
	uint32_t i;

	if (![object isKindOfClass: [OFMapTable class]])
		return NO;

	mapTable = object;

	if (mapTable->_count != _count ||
	    mapTable->_keyFunctions.equal != _keyFunctions.equal ||
	    mapTable->_valueFunctions.equal != _valueFunctions.equal)
		return NO;

	for (i = 0; i < _capacity; i++) {
		if (_buckets[i] != NULL && _buckets[i] != &deleted) {
			void *value = [mapTable valueForKey: _buckets[i]->key];

			if (!_valueFunctions.equal(value, _buckets[i]->value))
				return NO;
		}
	}

	return YES;
}

- (uint32_t)hash
{
	uint32_t i, hash = 0;

	for (i = 0; i < _capacity; i++) {







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			_valueFunctions.release(_buckets[i]->value);
		}
	}

	[super dealloc];
}

- (bool)isEqual: (id)object
{
	OFMapTable *mapTable;
	uint32_t i;

	if (![object isKindOfClass: [OFMapTable class]])
		return false;

	mapTable = object;

	if (mapTable->_count != _count ||
	    mapTable->_keyFunctions.equal != _keyFunctions.equal ||
	    mapTable->_valueFunctions.equal != _valueFunctions.equal)
		return false;

	for (i = 0; i < _capacity; i++) {
		if (_buckets[i] != NULL && _buckets[i] != &deleted) {
			void *value = [mapTable valueForKey: _buckets[i]->key];

			if (!_valueFunctions.equal(value, _buckets[i]->value))
				return false;
		}
	}

	return true;
}

- (uint32_t)hash
{
	uint32_t i, hash = 0;

	for (i = 0; i < _capacity; i++) {
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			[self OF_resizeForCount: _count];

			return;
		}
	}
}

- (BOOL)containsValue: (void*)value
{
	uint32_t i;

	if (value == NULL || _count == 0)
		return NO;

	for (i = 0; i < _capacity; i++)
		if (_buckets[i] != NULL && _buckets[i] != &deleted)
			if (_valueFunctions.equal(_buckets[i]->value, value))
				return YES;

	return NO;
}

- (BOOL)containsValueIdenticalTo: (void*)value
{
	uint32_t i;

	if (value == NULL || _count == 0)
		return NO;

	for (i = 0; i < _capacity; i++)
		if (_buckets[i] != NULL && _buckets[i] != &deleted)
			if (_buckets[i]->value == value)
				return YES;

	return NO;
}

- (OFMapTableEnumerator*)keyEnumerator
{
	return [[[OFMapTableKeyEnumerator alloc]
	    OF_initWithMapTable: self
			buckets: _buckets







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			[self OF_resizeForCount: _count];

			return;
		}
	}
}

- (bool)containsValue: (void*)value
{
	uint32_t i;

	if (value == NULL || _count == 0)
		return false;

	for (i = 0; i < _capacity; i++)
		if (_buckets[i] != NULL && _buckets[i] != &deleted)
			if (_valueFunctions.equal(_buckets[i]->value, value))
				return true;

	return false;
}

- (bool)containsValueIdenticalTo: (void*)value
{
	uint32_t i;

	if (value == NULL || _count == 0)
		return false;

	for (i = 0; i < _capacity; i++)
		if (_buckets[i] != NULL && _buckets[i] != &deleted)
			if (_buckets[i]->value == value)
				return true;

	return false;
}

- (OFMapTableEnumerator*)keyEnumerator
{
	return [[[OFMapTableKeyEnumerator alloc]
	    OF_initWithMapTable: self
			buckets: _buckets
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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateKeysAndValuesUsingBlock:
    (of_map_table_enumeration_block_t)block
{
	size_t i;
	BOOL stop = NO;
	unsigned long mutations = _mutations;

	for (i = 0; i < _capacity && !stop; i++) {
		if (_mutations != mutations)
			@throw [OFEnumerationMutationException
			    exceptionWithClass: [self class]
					object: self];

		if (_buckets[i] != NULL && _buckets[i] != &deleted)
			block(_buckets[i]->key, _buckets[i]->value, &stop);
	}
}

- (void)replaceValuesUsingBlock: (of_map_table_replace_block_t)block
{
	size_t i;
	BOOL stop = NO;
	unsigned long mutations = _mutations;

	for (i = 0; i < _capacity && !stop; i++) {
		if (_mutations != mutations)
			@throw [OFEnumerationMutationException
			    exceptionWithClass: [self class]
					object: self];







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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateKeysAndValuesUsingBlock:
    (of_map_table_enumeration_block_t)block
{
	size_t i;
	bool stop = false;
	unsigned long mutations = _mutations;

	for (i = 0; i < _capacity && !stop; i++) {
		if (_mutations != mutations)
			@throw [OFEnumerationMutationException
			    exceptionWithClass: [self class]
					object: self];

		if (_buckets[i] != NULL && _buckets[i] != &deleted)
			block(_buckets[i]->key, _buckets[i]->value, &stop);
	}
}

- (void)replaceValuesUsingBlock: (of_map_table_replace_block_t)block
{
	size_t i;
	bool stop = false;
	unsigned long mutations = _mutations;

	for (i = 0; i < _capacity && !stop; i++) {
		if (_mutations != mutations)
			@throw [OFEnumerationMutationException
			    exceptionWithClass: [self class]
					object: self];

Modified src/OFMutableArray.h from [fa7a4d0116] to [48e9f64998].

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 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFArray.h"

#ifdef OF_HAVE_BLOCKS
typedef id (^of_array_replace_block_t)(id obj, size_t idx, BOOL *stop);
#endif

/*!
 * @brief An abstract class for storing, adding and removing objects in an
 *	  array.
 */
@interface OFMutableArray: OFArray







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 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFArray.h"

#ifdef OF_HAVE_BLOCKS
typedef id (^of_array_replace_block_t)(id obj, size_t idx, bool *stop);
#endif

/*!
 * @brief An abstract class for storing, adding and removing objects in an
 *	  array.
 */
@interface OFMutableArray: OFArray

Modified src/OFMutableArray.m from [0ae8da9046] to [53f13e2987].

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	[self removeObjectsInRange: of_range(0, [self count])];
}

#ifdef OF_HAVE_BLOCKS
- (void)replaceObjectsUsingBlock: (of_array_replace_block_t)block
{
	[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
	    BOOL *stop) {
		[self replaceObjectAtIndex: index
				withObject: block(object, index, stop)];
	}];
}
#endif

- (void)exchangeObjectAtIndex: (size_t)index1







|







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	[self removeObjectsInRange: of_range(0, [self count])];
}

#ifdef OF_HAVE_BLOCKS
- (void)replaceObjectsUsingBlock: (of_array_replace_block_t)block
{
	[self enumerateObjectsUsingBlock: ^ (id object, size_t index,
	    bool *stop) {
		[self replaceObjectAtIndex: index
				withObject: block(object, index, stop)];
	}];
}
#endif

- (void)exchangeObjectAtIndex: (size_t)index1

Modified src/OFMutableArray_adjacent.m from [a8ef885aa6] to [1c467efbfe].

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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	BOOL stop = NO;
	unsigned long mutations = _mutations;

	for (i = 0; i < count && !stop; i++) {
		if (_mutations != mutations)
			@throw [OFEnumerationMutationException
			    exceptionWithClass: [self class]
					object: self];

		block(objects[i], i, &stop);
	}
}

- (void)replaceObjectsUsingBlock: (of_array_replace_block_t)block
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	BOOL stop = NO;
	unsigned long mutations = _mutations;

	for (i = 0; i < count && !stop; i++) {
		id newObject;

		if (_mutations != mutations)
			@throw [OFEnumerationMutationException







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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_array_enumeration_block_t)block
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	bool stop = false;
	unsigned long mutations = _mutations;

	for (i = 0; i < count && !stop; i++) {
		if (_mutations != mutations)
			@throw [OFEnumerationMutationException
			    exceptionWithClass: [self class]
					object: self];

		block(objects[i], i, &stop);
	}
}

- (void)replaceObjectsUsingBlock: (of_array_replace_block_t)block
{
	id *objects = [_array items];
	size_t i, count = [_array count];
	bool stop = false;
	unsigned long mutations = _mutations;

	for (i = 0; i < count && !stop; i++) {
		id newObject;

		if (_mutations != mutations)
			@throw [OFEnumerationMutationException

Modified src/OFMutableDictionary.h from [463267262c] to [87d84a54c5].

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 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFDictionary.h"

#ifdef OF_HAVE_BLOCKS
typedef id (^of_dictionary_replace_block_t)(id key, id object, BOOL *stop);
#endif

/*!
 * @brief An abstract class for storing and changing objects in a dictionary.
 */
@interface OFMutableDictionary: OFDictionary
/*!







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 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFDictionary.h"

#ifdef OF_HAVE_BLOCKS
typedef id (^of_dictionary_replace_block_t)(id key, id object, bool *stop);
#endif

/*!
 * @brief An abstract class for storing and changing objects in a dictionary.
 */
@interface OFMutableDictionary: OFDictionary
/*!

Modified src/OFMutableDictionary.m from [00eb95393f] to [e6fd44030a].

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	return [[OFDictionary alloc] initWithDictionary: self];
}

#ifdef OF_HAVE_BLOCKS
- (void)replaceObjectsUsingBlock: (of_dictionary_replace_block_t)block
{
	[self enumerateKeysAndObjectsUsingBlock: ^ (id key, id object,
	    BOOL *stop) {
		[self setObject: block(key, object, stop)
			 forKey: key];
	}];
}
#endif

- (void)makeImmutable







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	return [[OFDictionary alloc] initWithDictionary: self];
}

#ifdef OF_HAVE_BLOCKS
- (void)replaceObjectsUsingBlock: (of_dictionary_replace_block_t)block
{
	[self enumerateKeysAndObjectsUsingBlock: ^ (id key, id object,
	    bool *stop) {
		[self setObject: block(key, object, stop)
			 forKey: key];
	}];
}
#endif

- (void)makeImmutable

Modified src/OFMutableDictionary_hashtable.m from [62c70227b5] to [09bf9855b2].

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}

#ifdef OF_HAVE_BLOCKS
- (void)replaceObjectsUsingBlock: (of_dictionary_replace_block_t)block
{
	@try {
		[_mapTable replaceValuesUsingBlock:
		    ^ void* (void *key, void *value, BOOL *stop) {
			return block(key, value, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}







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}

#ifdef OF_HAVE_BLOCKS
- (void)replaceObjectsUsingBlock: (of_dictionary_replace_block_t)block
{
	@try {
		[_mapTable replaceValuesUsingBlock:
		    ^ void* (void *key, void *value, bool *stop) {
			return block(key, value, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}

Modified src/OFMutableString.m from [bfd221d698] to [ab8d403b2b].

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		     wordMiddleTable: (const of_unichar_t *const[])middleTable
		  wordStartTableSize: (size_t)startTableSize
		 wordMiddleTableSize: (size_t)middleTableSize
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t i, length = [self length];
	BOOL isStart = YES;

	for (i = 0; i < length; i++) {
		const of_unichar_t *const *table;
		size_t tableSize;
		of_unichar_t c = characters[i];

		if (isStart) {







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		     wordMiddleTable: (const of_unichar_t *const[])middleTable
		  wordStartTableSize: (size_t)startTableSize
		 wordMiddleTableSize: (size_t)middleTableSize
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t i, length = [self length];
	bool isStart = true;

	for (i = 0; i < length; i++) {
		const of_unichar_t *const *table;
		size_t tableSize;
		of_unichar_t c = characters[i];

		if (isStart) {
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				   atIndex: i];

		switch (c) {
		case ' ':
		case '\t':
		case '\n':
		case '\r':
			isStart = YES;
			break;
		default:
			isStart = NO;
			break;
		}
	}

	objc_autoreleasePoolPop(pool);
}








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|







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				   atIndex: i];

		switch (c) {
		case ' ':
		case '\t':
		case '\n':
		case '\r':
			isStart = true;
			break;
		default:
			isStart = false;
			break;
		}
	}

	objc_autoreleasePoolPop(pool);
}

Modified src/OFMutableString_UTF8.m from [8a8377795b] to [50da202bb8].

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+ (void)initialize
{
	if (self == [OFMutableString_UTF8 class])
		[self inheritMethodsFromClass: [OFString_UTF8 class]];
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (BOOL)freeWhenDone
{
	@try {
		self = [self initWithUTF8String: UTF8String];
	} @finally {
		if (freeWhenDone)
			free(UTF8String);
	}

	return self;
}

- (void)OF_convertWithWordStartTable: (const of_unichar_t *const[])startTable
		     wordMiddleTable: (const of_unichar_t *const[])middleTable
		  wordStartTableSize: (size_t)startTableSize
		 wordMiddleTableSize: (size_t)middleTableSize
{
	of_unichar_t *unicodeString;
	size_t unicodeLen, newCStringLength;
	size_t i, j;
	char *newCString;
	BOOL isStart = YES;

	if (!_s->isUTF8) {
		uint8_t t;
		const of_unichar_t *const *table;

		assert(startTableSize >= 1 && middleTableSize >= 1);

		_s->hashed = NO;

		for (i = 0; i < _s->cStringLength; i++) {
			if (isStart)
				table = startTable;
			else
				table = middleTable;

			switch (_s->cString[i]) {
			case ' ':
			case '\t':
			case '\n':
			case '\r':
				isStart = YES;
				break;
			default:
				isStart = NO;
				break;
			}

			if ((t = table[0][(uint8_t)_s->cString[i]]) != 0)
				_s->cString[i] = t;
		}








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+ (void)initialize
{
	if (self == [OFMutableString_UTF8 class])
		[self inheritMethodsFromClass: [OFString_UTF8 class]];
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (bool)freeWhenDone
{
	@try {
		self = [self initWithUTF8String: UTF8String];
	} @finally {
		if (freeWhenDone)
			free(UTF8String);
	}

	return self;
}

- (void)OF_convertWithWordStartTable: (const of_unichar_t *const[])startTable
		     wordMiddleTable: (const of_unichar_t *const[])middleTable
		  wordStartTableSize: (size_t)startTableSize
		 wordMiddleTableSize: (size_t)middleTableSize
{
	of_unichar_t *unicodeString;
	size_t unicodeLen, newCStringLength;
	size_t i, j;
	char *newCString;
	bool isStart = true;

	if (!_s->isUTF8) {
		uint8_t t;
		const of_unichar_t *const *table;

		assert(startTableSize >= 1 && middleTableSize >= 1);

		_s->hashed = false;

		for (i = 0; i < _s->cStringLength; i++) {
			if (isStart)
				table = startTable;
			else
				table = middleTable;

			switch (_s->cString[i]) {
			case ' ':
			case '\t':
			case '\n':
			case '\r':
				isStart = true;
				break;
			default:
				isStart = false;
				break;
			}

			if ((t = table[0][(uint8_t)_s->cString[i]]) != 0)
				_s->cString[i] = t;
		}

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		}

		switch (c) {
		case ' ':
		case '\t':
		case '\n':
		case '\r':
			isStart = YES;
			break;
		default:
			isStart = NO;
			break;
		}

		if (c >> 8 < tableSize) {
			of_unichar_t tc = table[c >> 8][c & 0xFF];

			if (tc)







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|







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		}

		switch (c) {
		case ' ':
		case '\t':
		case '\n':
		case '\r':
			isStart = true;
			break;
		default:
			isStart = false;
			break;
		}

		if (c >> 8 < tableSize) {
			of_unichar_t tc = table[c >> 8][c & 0xFF];

			if (tc)
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	}

	assert(j == newCStringLength);
	newCString[j] = 0;
	[self freeMemory: unicodeString];

	[self freeMemory: _s->cString];
	_s->hashed = NO;
	_s->cString = newCString;
	_s->cStringLength = newCStringLength;

	/*
	 * Even though cStringLength can change, length cannot, therefore no
	 * need to change it.
	 */







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	}

	assert(j == newCStringLength);
	newCString[j] = 0;
	[self freeMemory: unicodeString];

	[self freeMemory: _s->cString];
	_s->hashed = false;
	_s->cString = newCString;
	_s->cStringLength = newCStringLength;

	/*
	 * Even though cStringLength can change, length cannot, therefore no
	 * need to change it.
	 */
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		    _s->cStringLength);

	if (index > _s->cStringLength)
		@throw [OFOutOfRangeException exceptionWithClass: [self class]];

	/* Shortcut if old and new character both are ASCII */
	if (!(character & 0x80) && !(_s->cString[index] & 0x80)) {
		_s->hashed = NO;
		_s->cString[index] = character;
		return;
	}

	if ((lenNew = of_string_utf8_encode(character, buffer)) == 0)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];

	if ((lenOld = of_string_utf8_decode(_s->cString + index,
	    _s->cStringLength - index, &c)) == 0)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];

	_s->hashed = NO;

	if (lenNew == lenOld)
		memcpy(_s->cString + index, buffer, lenNew);
	else if (lenNew > lenOld) {
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength -
						  lenOld + lenNew + 1];

		memmove(_s->cString + index + lenNew,
		    _s->cString + index + lenOld,
		    _s->cStringLength - index - lenOld);
		memcpy(_s->cString + index, buffer, lenNew);

		_s->cStringLength -= lenOld;
		_s->cStringLength += lenNew;
		_s->cString[_s->cStringLength] = '\0';

		if (character & 0x80)
			_s->isUTF8 = YES;
	} else if (lenNew < lenOld) {
		memmove(_s->cString + index + lenNew,
		    _s->cString + index + lenOld,
		    _s->cStringLength - index - lenOld);
		memcpy(_s->cString + index, buffer, lenNew);

		_s->cStringLength -= lenOld;







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		    _s->cStringLength);

	if (index > _s->cStringLength)
		@throw [OFOutOfRangeException exceptionWithClass: [self class]];

	/* Shortcut if old and new character both are ASCII */
	if (!(character & 0x80) && !(_s->cString[index] & 0x80)) {
		_s->hashed = false;
		_s->cString[index] = character;
		return;
	}

	if ((lenNew = of_string_utf8_encode(character, buffer)) == 0)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];

	if ((lenOld = of_string_utf8_decode(_s->cString + index,
	    _s->cStringLength - index, &c)) == 0)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];

	_s->hashed = false;

	if (lenNew == lenOld)
		memcpy(_s->cString + index, buffer, lenNew);
	else if (lenNew > lenOld) {
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength -
						  lenOld + lenNew + 1];

		memmove(_s->cString + index + lenNew,
		    _s->cString + index + lenOld,
		    _s->cStringLength - index - lenOld);
		memcpy(_s->cString + index, buffer, lenNew);

		_s->cStringLength -= lenOld;
		_s->cStringLength += lenNew;
		_s->cString[_s->cStringLength] = '\0';

		if (character & 0x80)
			_s->isUTF8 = true;
	} else if (lenNew < lenOld) {
		memmove(_s->cString + index + lenNew,
		    _s->cString + index + lenOld,
		    _s->cStringLength - index - lenOld);
		memcpy(_s->cString + index, buffer, lenNew);

		_s->cStringLength -= lenOld;
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	if (UTF8StringLength >= 3 && !memcmp(UTF8String, "\xEF\xBB\xBF", 3)) {
		UTF8String += 3;
		UTF8StringLength -= 3;
	}

	switch (of_string_utf8_check(UTF8String, UTF8StringLength, &length)) {
	case 1:
		_s->isUTF8 = YES;
		break;
	case -1:
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];
	}

	_s->hashed = NO;
	_s->cString = [self resizeMemory: _s->cString
				    size: _s->cStringLength +
					  UTF8StringLength + 1];
	memcpy(_s->cString + _s->cStringLength, UTF8String,
	    UTF8StringLength + 1);

	_s->cStringLength += UTF8StringLength;







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	if (UTF8StringLength >= 3 && !memcmp(UTF8String, "\xEF\xBB\xBF", 3)) {
		UTF8String += 3;
		UTF8StringLength -= 3;
	}

	switch (of_string_utf8_check(UTF8String, UTF8StringLength, &length)) {
	case 1:
		_s->isUTF8 = true;
		break;
	case -1:
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];
	}

	_s->hashed = false;
	_s->cString = [self resizeMemory: _s->cString
				    size: _s->cStringLength +
					  UTF8StringLength + 1];
	memcpy(_s->cString + _s->cStringLength, UTF8String,
	    UTF8StringLength + 1);

	_s->cStringLength += UTF8StringLength;
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	if (UTF8StringLength >= 3 && !memcmp(UTF8String, "\xEF\xBB\xBF", 3)) {
		UTF8String += 3;
		UTF8StringLength -= 3;
	}

	switch (of_string_utf8_check(UTF8String, UTF8StringLength, &length)) {
	case 1:
		_s->isUTF8 = YES;
		break;
	case -1:
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];
	}

	_s->hashed = NO;
	_s->cString = [self resizeMemory: _s->cString
				    size: _s->cStringLength +
					  UTF8StringLength + 1];
	memcpy(_s->cString + _s->cStringLength, UTF8String, UTF8StringLength);

	_s->cStringLength += UTF8StringLength;
	_s->length += length;







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	if (UTF8StringLength >= 3 && !memcmp(UTF8String, "\xEF\xBB\xBF", 3)) {
		UTF8String += 3;
		UTF8StringLength -= 3;
	}

	switch (of_string_utf8_check(UTF8String, UTF8StringLength, &length)) {
	case 1:
		_s->isUTF8 = true;
		break;
	case -1:
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];
	}

	_s->hashed = false;
	_s->cString = [self resizeMemory: _s->cString
				    size: _s->cStringLength +
					  UTF8StringLength + 1];
	memcpy(_s->cString + _s->cStringLength, UTF8String, UTF8StringLength);

	_s->cStringLength += UTF8StringLength;
	_s->length += length;
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	if (string == nil)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	UTF8StringLength = [string UTF8StringLength];

	_s->hashed = NO;
	_s->cString = [self resizeMemory: _s->cString
				    size: _s->cStringLength +
					  UTF8StringLength + 1];
	memcpy(_s->cString + _s->cStringLength, [string UTF8String],
	    UTF8StringLength);

	_s->cStringLength += UTF8StringLength;
	_s->length += [string length];

	_s->cString[_s->cStringLength] = 0;

	if ([string isKindOfClass: [OFString_UTF8 class]] ||
	    [string isKindOfClass: [OFMutableString_UTF8 class]]) {
		if (((OFString_UTF8*)string)->_s->isUTF8)
			_s->isUTF8 = YES;
	} else
		_s->isUTF8 = YES;
}

- (void)appendCharacters: (of_unichar_t*)characters
		  length: (size_t)length
{
	char *tmp;

	tmp = [self allocMemoryWithSize: (length * 4) + 1];
	@try {
		size_t i, j = 0;
		BOOL isUTF8 = NO;

		for (i = 0; i < length; i++) {
			char buffer[4];

			switch (of_string_utf8_encode(characters[i], buffer)) {
			case 1:
				tmp[j++] = buffer[0];
				break;
			case 2:
				isUTF8 = YES;

				memcpy(tmp + j, buffer, 2);
				j += 2;

				break;
			case 3:
				isUTF8 = YES;

				memcpy(tmp + j, buffer, 3);
				j += 3;

				break;
			case 4:
				isUTF8 = YES;

				memcpy(tmp + j, buffer, 4);
				j += 4;

				break;
			default:
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];
			}
		}

		tmp[j] = '\0';

		_s->hashed = NO;
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength + j + 1];
		memcpy(_s->cString + _s->cStringLength, tmp, j + 1);

		_s->cStringLength += j;
		_s->length += length;

		if (isUTF8)
			_s->isUTF8 = YES;
	} @finally {
		[self freeMemory: tmp];
	}
}

- (void)appendFormat: (OFConstantString*)format
	   arguments: (va_list)arguments







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	if (string == nil)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	UTF8StringLength = [string UTF8StringLength];

	_s->hashed = false;
	_s->cString = [self resizeMemory: _s->cString
				    size: _s->cStringLength +
					  UTF8StringLength + 1];
	memcpy(_s->cString + _s->cStringLength, [string UTF8String],
	    UTF8StringLength);

	_s->cStringLength += UTF8StringLength;
	_s->length += [string length];

	_s->cString[_s->cStringLength] = 0;

	if ([string isKindOfClass: [OFString_UTF8 class]] ||
	    [string isKindOfClass: [OFMutableString_UTF8 class]]) {
		if (((OFString_UTF8*)string)->_s->isUTF8)
			_s->isUTF8 = true;
	} else
		_s->isUTF8 = true;
}

- (void)appendCharacters: (of_unichar_t*)characters
		  length: (size_t)length
{
	char *tmp;

	tmp = [self allocMemoryWithSize: (length * 4) + 1];
	@try {
		size_t i, j = 0;
		bool isUTF8 = false;

		for (i = 0; i < length; i++) {
			char buffer[4];

			switch (of_string_utf8_encode(characters[i], buffer)) {
			case 1:
				tmp[j++] = buffer[0];
				break;
			case 2:
				isUTF8 = true;

				memcpy(tmp + j, buffer, 2);
				j += 2;

				break;
			case 3:
				isUTF8 = true;

				memcpy(tmp + j, buffer, 3);
				j += 3;

				break;
			case 4:
				isUTF8 = true;

				memcpy(tmp + j, buffer, 4);
				j += 4;

				break;
			default:
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];
			}
		}

		tmp[j] = '\0';

		_s->hashed = false;
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength + j + 1];
		memcpy(_s->cString + _s->cStringLength, tmp, j + 1);

		_s->cStringLength += j;
		_s->length += length;

		if (isUTF8)
			_s->isUTF8 = true;
	} @finally {
		[self freeMemory: tmp];
	}
}

- (void)appendFormat: (OFConstantString*)format
	   arguments: (va_list)arguments
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	}
}

- (void)reverse
{
	size_t i, j;

	_s->hashed = NO;

	/* We reverse all bytes and restore UTF-8 later, if necessary */
	for (i = 0, j = _s->cStringLength - 1; i < _s->cStringLength / 2;
	    i++, j--) {
		_s->cString[i] ^= _s->cString[j];
		_s->cString[j] ^= _s->cString[i];
		_s->cString[i] ^= _s->cString[j];







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	}
}

- (void)reverse
{
	size_t i, j;

	_s->hashed = false;

	/* We reverse all bytes and restore UTF-8 later, if necessary */
	for (i = 0, j = _s->cStringLength - 1; i < _s->cStringLength / 2;
	    i++, j--) {
		_s->cString[i] ^= _s->cString[j];
		_s->cString[j] ^= _s->cString[i];
		_s->cString[i] ^= _s->cString[j];
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		    exceptionWithClass: [self class]];

	if (_s->isUTF8)
		index = of_string_utf8_get_position(_s->cString, index,
		    _s->cStringLength);

	newCStringLength = _s->cStringLength + [string UTF8StringLength];
	_s->hashed = NO;
	_s->cString = [self resizeMemory: _s->cString
				    size: newCStringLength + 1];

	memmove(_s->cString + index + [string UTF8StringLength],
	    _s->cString + index, _s->cStringLength - index);
	memcpy(_s->cString + index, [string UTF8String],
	    [string UTF8StringLength]);
	_s->cString[newCStringLength] = '\0';

	_s->cStringLength = newCStringLength;
	_s->length += [string length];

	if ([string isKindOfClass: [OFString_UTF8 class]] ||
	    [string isKindOfClass: [OFMutableString_UTF8 class]]) {
		if (((OFString_UTF8*)string)->_s->isUTF8)
			_s->isUTF8 = YES;
	} else
		_s->isUTF8 = YES;
}

- (void)deleteCharactersInRange: (of_range_t)range
{
	size_t start = range.location;
	size_t end = range.location + range.length;

	if (range.length > SIZE_MAX - range.location || end > _s->length)
		@throw [OFOutOfRangeException exceptionWithClass: [self class]];

	if (_s->isUTF8) {
		start = of_string_utf8_get_position(_s->cString, start,
		    _s->cStringLength);
		end = of_string_utf8_get_position(_s->cString, end,
		    _s->cStringLength);
	}

	memmove(_s->cString + start, _s->cString + end,
	    _s->cStringLength - end);
	_s->hashed = NO;
	_s->length -= range.length;
	_s->cStringLength -= end - start;
	_s->cString[_s->cStringLength] = 0;

	@try {
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength + 1];







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|

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|







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		    exceptionWithClass: [self class]];

	if (_s->isUTF8)
		index = of_string_utf8_get_position(_s->cString, index,
		    _s->cStringLength);

	newCStringLength = _s->cStringLength + [string UTF8StringLength];
	_s->hashed = false;
	_s->cString = [self resizeMemory: _s->cString
				    size: newCStringLength + 1];

	memmove(_s->cString + index + [string UTF8StringLength],
	    _s->cString + index, _s->cStringLength - index);
	memcpy(_s->cString + index, [string UTF8String],
	    [string UTF8StringLength]);
	_s->cString[newCStringLength] = '\0';

	_s->cStringLength = newCStringLength;
	_s->length += [string length];

	if ([string isKindOfClass: [OFString_UTF8 class]] ||
	    [string isKindOfClass: [OFMutableString_UTF8 class]]) {
		if (((OFString_UTF8*)string)->_s->isUTF8)
			_s->isUTF8 = true;
	} else
		_s->isUTF8 = true;
}

- (void)deleteCharactersInRange: (of_range_t)range
{
	size_t start = range.location;
	size_t end = range.location + range.length;

	if (range.length > SIZE_MAX - range.location || end > _s->length)
		@throw [OFOutOfRangeException exceptionWithClass: [self class]];

	if (_s->isUTF8) {
		start = of_string_utf8_get_position(_s->cString, start,
		    _s->cStringLength);
		end = of_string_utf8_get_position(_s->cString, end,
		    _s->cStringLength);
	}

	memmove(_s->cString + start, _s->cString + end,
	    _s->cStringLength - end);
	_s->hashed = false;
	_s->length -= range.length;
	_s->cStringLength -= end - start;
	_s->cString[_s->cStringLength] = 0;

	@try {
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength + 1];
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		    _s->cStringLength);
		end = of_string_utf8_get_position(_s->cString, end,
		    _s->cStringLength);
	}

	newCStringLength = _s->cStringLength - (end - start) +
	    [replacement UTF8StringLength];
	_s->hashed = NO;
	_s->cString = [self resizeMemory: _s->cString
				    size: newCStringLength + 1];

	memmove(_s->cString + start + [replacement UTF8StringLength],
	    _s->cString + end, _s->cStringLength - end);
	memcpy(_s->cString + start, [replacement UTF8String],
	    [replacement UTF8StringLength]);







|







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		    _s->cStringLength);
		end = of_string_utf8_get_position(_s->cString, end,
		    _s->cStringLength);
	}

	newCStringLength = _s->cStringLength - (end - start) +
	    [replacement UTF8StringLength];
	_s->hashed = false;
	_s->cString = [self resizeMemory: _s->cString
				    size: newCStringLength + 1];

	memmove(_s->cString + start + [replacement UTF8StringLength],
	    _s->cString + end, _s->cStringLength - end);
	memcpy(_s->cString + start, [replacement UTF8String],
	    [replacement UTF8StringLength]);
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	}
	memcpy(newCString + newCStringLength, _s->cString + last,
	    _s->cStringLength - last);
	newCStringLength += _s->cStringLength - last;
	newCString[newCStringLength] = 0;

	[self freeMemory: _s->cString];
	_s->hashed = NO;
	_s->cString = newCString;
	_s->cStringLength = newCStringLength;
	_s->length = newLength;
}

- (void)deleteLeadingWhitespaces
{
	size_t i;

	for (i = 0; i < _s->cStringLength; i++)
		if (_s->cString[i] != ' '  && _s->cString[i] != '\t' &&
		    _s->cString[i] != '\n' && _s->cString[i] != '\r' &&
		    _s->cString[i] != '\f')
			break;

	_s->hashed = NO;
	_s->cStringLength -= i;
	_s->length -= i;

	memmove(_s->cString, _s->cString + i, _s->cStringLength);
	_s->cString[_s->cStringLength] = '\0';

	@try {
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength + 1];
	} @catch (OFOutOfMemoryException *e) {
		/* We don't really care, as we only made it smaller */
	}
}

- (void)deleteTrailingWhitespaces
{
	size_t d;
	char *p;

	_s->hashed = NO;

	d = 0;
	for (p = _s->cString + _s->cStringLength - 1; p >= _s->cString; p--) {
		if (*p != ' ' && *p != '\t' && *p != '\n' && *p != '\r' &&
		    *p != '\f')
			break;








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	}
	memcpy(newCString + newCStringLength, _s->cString + last,
	    _s->cStringLength - last);
	newCStringLength += _s->cStringLength - last;
	newCString[newCStringLength] = 0;

	[self freeMemory: _s->cString];
	_s->hashed = false;
	_s->cString = newCString;
	_s->cStringLength = newCStringLength;
	_s->length = newLength;
}

- (void)deleteLeadingWhitespaces
{
	size_t i;

	for (i = 0; i < _s->cStringLength; i++)
		if (_s->cString[i] != ' '  && _s->cString[i] != '\t' &&
		    _s->cString[i] != '\n' && _s->cString[i] != '\r' &&
		    _s->cString[i] != '\f')
			break;

	_s->hashed = false;
	_s->cStringLength -= i;
	_s->length -= i;

	memmove(_s->cString, _s->cString + i, _s->cStringLength);
	_s->cString[_s->cStringLength] = '\0';

	@try {
		_s->cString = [self resizeMemory: _s->cString
					    size: _s->cStringLength + 1];
	} @catch (OFOutOfMemoryException *e) {
		/* We don't really care, as we only made it smaller */
	}
}

- (void)deleteTrailingWhitespaces
{
	size_t d;
	char *p;

	_s->hashed = false;

	d = 0;
	for (p = _s->cString + _s->cStringLength - 1; p >= _s->cString; p--) {
		if (*p != ' ' && *p != '\t' && *p != '\n' && *p != '\r' &&
		    *p != '\f')
			break;

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}

- (void)deleteEnclosingWhitespaces
{
	size_t d, i;
	char *p;

	_s->hashed = NO;

	d = 0;
	for (p = _s->cString + _s->cStringLength - 1; p >= _s->cString; p--) {
		if (*p != ' ' && *p != '\t' && *p != '\n' && *p != '\r' &&
		    *p != '\f')
			break;








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}

- (void)deleteEnclosingWhitespaces
{
	size_t d, i;
	char *p;

	_s->hashed = false;

	d = 0;
	for (p = _s->cString + _s->cStringLength - 1; p >= _s->cString; p--) {
		if (*p != ' ' && *p != '\t' && *p != '\n' && *p != '\r' &&
		    *p != '\f')
			break;

Modified src/OFMutex.h from [4850473658] to [6538afa12e].

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/*!
 * @brief A class for creating mutual exclusions.
 */
@interface OFMutex: OFObject <OFLocking>
{
	of_mutex_t _mutex;
	BOOL _initialized;
	OFString *_name;
}

/*!
 * @brief Creates a new mutex.
 *
 * @return A new autoreleased mutex.







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/*!
 * @brief A class for creating mutual exclusions.
 */
@interface OFMutex: OFObject <OFLocking>
{
	of_mutex_t _mutex;
	bool _initialized;
	OFString *_name;
}

/*!
 * @brief Creates a new mutex.
 *
 * @return A new autoreleased mutex.

Modified src/OFMutex.m from [d5036265a2] to [c030ce7087].

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	if (!of_mutex_new(&_mutex)) {
		Class c = [self class];
		[self release];
		@throw [OFInitializationFailedException exceptionWithClass: c];
	}

	_initialized = YES;

	return self;
}

- (void)lock
{
	if (!of_mutex_lock(&_mutex))
		@throw [OFLockFailedException exceptionWithClass: [self class]
							    lock: self];
}

- (BOOL)tryLock
{
	return of_mutex_trylock(&_mutex);
}

- (void)unlock
{
	if (!of_mutex_unlock(&_mutex))
		@throw [OFUnlockFailedException exceptionWithClass: [self class]
							      lock: self];
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, YES, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (OFString*)description
{
	if (_name == nil)
		return [super description];








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	if (!of_mutex_new(&_mutex)) {
		Class c = [self class];
		[self release];
		@throw [OFInitializationFailedException exceptionWithClass: c];
	}

	_initialized = true;

	return self;
}

- (void)lock
{
	if (!of_mutex_lock(&_mutex))
		@throw [OFLockFailedException exceptionWithClass: [self class]
							    lock: self];
}

- (bool)tryLock
{
	return of_mutex_trylock(&_mutex);
}

- (void)unlock
{
	if (!of_mutex_unlock(&_mutex))
		@throw [OFUnlockFailedException exceptionWithClass: [self class]
							      lock: self];
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, true, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (OFString*)description
{
	if (_name == nil)
		return [super description];

Modified src/OFNumber.h from [afb39b7429] to [29b807402b].

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/*! @file */

/*!
 * @brief The C type of a number stored in an OFNumber.
 */
typedef enum of_number_type_t {
	/*! BOOL */
	OF_NUMBER_BOOL		= 0x01,
	/*! unsigned char */
	OF_NUMBER_UCHAR		= 0x02,
	/*! unsigned short */
	OF_NUMBER_USHORT	= 0x03,
	/*! unsigned int */
	OF_NUMBER_UINT		= 0x04,







|







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/*! @file */

/*!
 * @brief The C type of a number stored in an OFNumber.
 */
typedef enum of_number_type_t {
	/*! bool */
	OF_NUMBER_BOOL		= 0x01,
	/*! unsigned char */
	OF_NUMBER_UCHAR		= 0x02,
	/*! unsigned short */
	OF_NUMBER_USHORT	= 0x03,
	/*! unsigned int */
	OF_NUMBER_UINT		= 0x04,
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/*!
 * @brief Provides a way to store a number in an object.
 */
@interface OFNumber: OFObject <OFCopying, OFComparing, OFSerialization,
    OFJSONRepresentation, OFBinaryPackRepresentation>
{
	union of_number_value {
		BOOL		   bool_;
		signed char	   schar;
		signed short	   sshort;
		signed int	   sint;
		signed long	   slong;
		signed long long   slonglong;
		unsigned char	   uchar;
		unsigned short	   ushort;







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/*!
 * @brief Provides a way to store a number in an object.
 */
@interface OFNumber: OFObject <OFCopying, OFComparing, OFSerialization,
    OFJSONRepresentation, OFBinaryPackRepresentation>
{
	union of_number_value {
		bool		   bool_;
		signed char	   schar;
		signed short	   sshort;
		signed int	   sint;
		signed long	   slong;
		signed long long   slonglong;
		unsigned char	   uchar;
		unsigned short	   ushort;
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}

#ifdef OF_HAVE_PROPERTIES
@property (readonly) of_number_type_t type;
#endif

/*!
 * @brief Creates a new OFNumber with the specified BOOL.
 *
 * @param bool_ A BOOL which the OFNumber should contain
 * @return A new autoreleased OFNumber
 */
+ (instancetype)numberWithBool: (BOOL)bool_;

/*!
 * @brief Creates a new OFNumber with the specified signed char.
 *
 * @param schar A signed char which the OFNumber should contain
 * @return A new autoreleased OFNumber
 */







|

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}

#ifdef OF_HAVE_PROPERTIES
@property (readonly) of_number_type_t type;
#endif

/*!
 * @brief Creates a new OFNumber with the specified bool.
 *
 * @param bool_ A bool which the OFNumber should contain
 * @return A new autoreleased OFNumber
 */
+ (instancetype)numberWithBool: (bool)bool_;

/*!
 * @brief Creates a new OFNumber with the specified signed char.
 *
 * @param schar A signed char which the OFNumber should contain
 * @return A new autoreleased OFNumber
 */
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 *
 * @param double_ A double which the OFNumber should contain
 * @return A new autoreleased OFNumber
 */
+ (instancetype)numberWithDouble: (double)double_;

/*!
 * @brief Initializes an already allocated OFNumber with the specified BOOL.
 *
 * @param bool_ A BOOL which the OFNumber should contain
 * @return An initialized OFNumber
 */
- initWithBool: (BOOL)bool_;

/*!
 * @brief Initializes an already allocated OFNumber with the specified signed
 *	  char.
 *
 * @param schar A signed char which the OFNumber should contain
 * @return An initialized OFNumber







|

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|







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 *
 * @param double_ A double which the OFNumber should contain
 * @return A new autoreleased OFNumber
 */
+ (instancetype)numberWithDouble: (double)double_;

/*!
 * @brief Initializes an already allocated OFNumber with the specified bool.
 *
 * @param bool_ A bool which the OFNumber should contain
 * @return An initialized OFNumber
 */
- initWithBool: (bool)bool_;

/*!
 * @brief Initializes an already allocated OFNumber with the specified signed
 *	  char.
 *
 * @param schar A signed char which the OFNumber should contain
 * @return An initialized OFNumber
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 * @brief Returns the type of the number.
 *
 * @return An of_number_type_t indicating the type of the number
 */
- (of_number_type_t)type;

/*!
 * @brief Returns the OFNumber as a BOOL.
 *
 * @return The OFNumber as a BOOL
 */
- (BOOL)boolValue;

/*!
 * @brief Returns the OFNumber as a signed char.
 *
 * @return The OFNumber as a signed char
 */
- (signed char)charValue;







|

|

|







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 * @brief Returns the type of the number.
 *
 * @return An of_number_type_t indicating the type of the number
 */
- (of_number_type_t)type;

/*!
 * @brief Returns the OFNumber as a bool.
 *
 * @return The OFNumber as a bool
 */
- (bool)boolValue;

/*!
 * @brief Returns the OFNumber as a signed char.
 *
 * @return The OFNumber as a signed char
 */
- (signed char)charValue;

Modified src/OFNumber.m from [c13a2ddb4a] to [c9cabca4f9].

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		return [OFNumber numberWithDouble: _value.double_ o];	\
	default:							\
		@throw [OFInvalidFormatException			\
		    exceptionWithClass: [self class]];			\
	}

@implementation OFNumber
+ (instancetype)numberWithBool: (BOOL)bool_
{
	return [[[self alloc] initWithBool: bool_] autorelease];
}

+ (instancetype)numberWithChar: (signed char)schar
{
	return [[[self alloc] initWithChar: schar] autorelease];







|







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		return [OFNumber numberWithDouble: _value.double_ o];	\
	default:							\
		@throw [OFInvalidFormatException			\
		    exceptionWithClass: [self class]];			\
	}

@implementation OFNumber
+ (instancetype)numberWithBool: (bool)bool_
{
	return [[[self alloc] initWithBool: bool_] autorelease];
}

+ (instancetype)numberWithChar: (signed char)schar
{
	return [[[self alloc] initWithChar: schar] autorelease];
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		[self release];
		@throw e;
	}

	abort();
}

- initWithBool: (BOOL)bool_
{
	self = [super init];

	_value.bool_ = (bool_ ? YES : NO);
	_type = OF_NUMBER_BOOL;

	return self;
}

- initWithChar: (signed char)schar
{







|



|







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		[self release];
		@throw e;
	}

	abort();
}

- initWithBool: (bool)bool_
{
	self = [super init];

	_value.bool_ = bool_;
	_type = OF_NUMBER_BOOL;

	return self;
}

- initWithChar: (signed char)schar
{
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				      selector: _cmd];

		typeString = [[element attributeForName: @"type"] stringValue];

		if ([typeString isEqual: @"boolean"]) {
			_type = OF_NUMBER_BOOL;

			if ([[element stringValue] isEqual: @"YES"])
				_value.bool_ = YES;
			else if ([[element stringValue] isEqual: @"NO"])
				_value.bool_ = NO;
			else
				@throw [OFInvalidArgumentException
				    exceptionWithClass: [self class]
					      selector: _cmd];
		} else if ([typeString isEqual: @"unsigned"]) {
			/*
			 * FIXME: This will fail if the value is bigger than







|
|
|
|







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				      selector: _cmd];

		typeString = [[element attributeForName: @"type"] stringValue];

		if ([typeString isEqual: @"boolean"]) {
			_type = OF_NUMBER_BOOL;

			if ([[element stringValue] isEqual: @"true"])
				_value.bool_ = true;
			else if ([[element stringValue] isEqual: @"false"])
				_value.bool_ = false;
			else
				@throw [OFInvalidArgumentException
				    exceptionWithClass: [self class]
					      selector: _cmd];
		} else if ([typeString isEqual: @"unsigned"]) {
			/*
			 * FIXME: This will fail if the value is bigger than
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}

- (of_number_type_t)type
{
	return _type;
}

- (BOOL)boolValue
{
	switch (_type) {
	case OF_NUMBER_BOOL:
		return !!_value.bool_;
	case OF_NUMBER_CHAR:
		return !!_value.schar;
	case OF_NUMBER_SHORT:
		return !!_value.sshort;
	case OF_NUMBER_INT:
		return !!_value.sint;
	case OF_NUMBER_LONG:
		return !!_value.slong;
	case OF_NUMBER_LONGLONG:
		return !!_value.slonglong;
	case OF_NUMBER_UCHAR:
		return !!_value.uchar;
	case OF_NUMBER_USHORT:
		return !!_value.ushort;
	case OF_NUMBER_UINT:
		return !!_value.uint;
	case OF_NUMBER_ULONG:
		return !!_value.ulong;
	case OF_NUMBER_ULONGLONG:
		return !!_value.ulonglong;
	case OF_NUMBER_INT8:
		return !!_value.int8;
	case OF_NUMBER_INT16:
		return !!_value.int16;
	case OF_NUMBER_INT32:
		return !!_value.int32;
	case OF_NUMBER_INT64:
		return !!_value.int64;
	case OF_NUMBER_UINT8:
		return !!_value.uint8;
	case OF_NUMBER_UINT16:
		return !!_value.uint16;
	case OF_NUMBER_UINT32:
		return !!_value.uint32;
	case OF_NUMBER_UINT64:
		return !!_value.uint64;
	case OF_NUMBER_SIZE:
		return !!_value.size;
	case OF_NUMBER_SSIZE:
		return !!_value.ssize;
	case OF_NUMBER_INTMAX:
		return !!_value.intmax;
	case OF_NUMBER_UINTMAX:
		return !!_value.uintmax;
	case OF_NUMBER_PTRDIFF:
		return !!_value.ptrdiff;
	case OF_NUMBER_INTPTR:
		return !!_value.intptr;
	case OF_NUMBER_UINTPTR:
		return !!_value.uintptr;
	case OF_NUMBER_FLOAT:
		return !!_value.float_;
	case OF_NUMBER_DOUBLE:
		return !!_value.double_;
	default:
		@throw [OFInvalidFormatException
		    exceptionWithClass: [self class]];
	}
}

- (signed char)charValue
{
	RETURN_AS(signed char)
}








|

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<
|
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<







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}

- (of_number_type_t)type
{
	return _type;
}

- (bool)boolValue
{


	RETURN_AS(bool)


























































}

- (signed char)charValue
{
	RETURN_AS(signed char)
}

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}

- (double)doubleValue
{
	RETURN_AS(double)
}

- (BOOL)isEqual: (id)object
{
	OFNumber *number;

	if (![object isKindOfClass: [OFNumber class]])
		return NO;

	number = object;

	if (_type & OF_NUMBER_FLOAT || number->_type & OF_NUMBER_FLOAT)
		return ([number doubleValue] == [self doubleValue]);

	if (_type & OF_NUMBER_SIGNED || number->_type & OF_NUMBER_SIGNED)







|




|







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}

- (double)doubleValue
{
	RETURN_AS(double)
}

- (bool)isEqual: (id)object
{
	OFNumber *number;

	if (![object isKindOfClass: [OFNumber class]])
		return false;

	number = object;

	if (_type & OF_NUMBER_FLOAT || number->_type & OF_NUMBER_FLOAT)
		return ([number doubleValue] == [self doubleValue]);

	if (_type & OF_NUMBER_SIGNED || number->_type & OF_NUMBER_SIGNED)
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- (OFString*)description
{
	OFMutableString *ret;

	switch (_type) {
	case OF_NUMBER_BOOL:
		return (_value.bool_ ? @"YES" : @"NO");
	case OF_NUMBER_UCHAR:
	case OF_NUMBER_USHORT:
	case OF_NUMBER_UINT:
	case OF_NUMBER_ULONG:
	case OF_NUMBER_ULONGLONG:
	case OF_NUMBER_UINT8:
	case OF_NUMBER_UINT16:







|







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- (OFString*)description
{
	OFMutableString *ret;

	switch (_type) {
	case OF_NUMBER_BOOL:
		return (_value.bool_ ? @"true" : @"false");
	case OF_NUMBER_UCHAR:
	case OF_NUMBER_USHORT:
	case OF_NUMBER_UINT:
	case OF_NUMBER_ULONG:
	case OF_NUMBER_ULONGLONG:
	case OF_NUMBER_UINT8:
	case OF_NUMBER_UINT16:

Modified src/OFObject.h from [c49016d190] to [668397dc9b].

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/*!
 * @brief Returns a boolean whether the object of the specified kind.
 *
 * @param class_ The class whose kind is checked
 * @return A boolean whether the object is of the specified kind
 */
- (BOOL)isKindOfClass: (Class)class_;

/*!
 * @brief Returns a boolean whether the object is a member of the specified
 *	  class.
 *
 * @param class_ The class for which the receiver is checked
 * @return A boolean whether the object is a member of the specified class
 */
- (BOOL)isMemberOfClass: (Class)class_;

/*!
 * @brief Returns a boolean whether the object responds to the specified
 *	  selector.
 *
 * @param selector The selector which should be checked for respondance
 * @return A boolean whether the objects responds to the specified selector
 */
- (BOOL)respondsToSelector: (SEL)selector;

/*!
 * @brief Checks whether the object conforms to the specified protocol.
 *
 * @param protocol The protocol which should be checked for conformance
 * @return A boolean whether the object conforms to the specified protocol
 */
- (BOOL)conformsToProtocol: (Protocol*)protocol;

/*!
 * @brief Returns the implementation for the specified selector.
 *
 * @param selector The selector for which the method should be returned
 * @return The implementation for the specified selector
 */







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/*!
 * @brief Returns a boolean whether the object of the specified kind.
 *
 * @param class_ The class whose kind is checked
 * @return A boolean whether the object is of the specified kind
 */
- (bool)isKindOfClass: (Class)class_;

/*!
 * @brief Returns a boolean whether the object is a member of the specified
 *	  class.
 *
 * @param class_ The class for which the receiver is checked
 * @return A boolean whether the object is a member of the specified class
 */
- (bool)isMemberOfClass: (Class)class_;

/*!
 * @brief Returns a boolean whether the object responds to the specified
 *	  selector.
 *
 * @param selector The selector which should be checked for respondance
 * @return A boolean whether the objects responds to the specified selector
 */
- (bool)respondsToSelector: (SEL)selector;

/*!
 * @brief Checks whether the object conforms to the specified protocol.
 *
 * @param protocol The protocol which should be checked for conformance
 * @return A boolean whether the object conforms to the specified protocol
 */
- (bool)conformsToProtocol: (Protocol*)protocol;

/*!
 * @brief Returns the implementation for the specified selector.
 *
 * @param selector The selector for which the method should be returned
 * @return The implementation for the specified selector
 */
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 *
 * @warning If you reimplement this, you also need to reimplement @ref hash to
 *	    return the same hash for objects which are equal!
 *
 * @param object The object which should be tested for equality
 * @return A boolean whether the object is equal to the specified object
 */
- (BOOL)isEqual: (id)object;

/*!
 * @brief Calculates a hash for the object.
 *
 * Classes containing data (like strings, arrays, lists etc.) should reimplement
 * this!
 *







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 *
 * @warning If you reimplement this, you also need to reimplement @ref hash to
 *	    return the same hash for objects which are equal!
 *
 * @param object The object which should be tested for equality
 * @return A boolean whether the object is equal to the specified object
 */
- (bool)isEqual: (id)object;

/*!
 * @brief Calculates a hash for the object.
 *
 * Classes containing data (like strings, arrays, lists etc.) should reimplement
 * this!
 *
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- self;

/*!
 * @brief Returns whether the object is a proxy object.
 *
 * @return A boolean whether the object is a proxy object
 */
- (BOOL)isProxy;
@end

/*!
 * @brief The root class for all other classes inside ObjFW.
 */
@interface OFObject <OFObject>
{







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- self;

/*!
 * @brief Returns whether the object is a proxy object.
 *
 * @return A boolean whether the object is a proxy object
 */
- (bool)isProxy;
@end

/*!
 * @brief The root class for all other classes inside ObjFW.
 */
@interface OFObject <OFObject>
{
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/*!
 * @brief Returns a boolean whether the class is a subclass of the specified
 *	  class.
 *
 * @param class_ The class which is checked for being a superclass
 * @return A boolean whether the class is a subclass of the specified class
 */
+ (BOOL)isSubclassOfClass: (Class)class_;

/*!
 * @brief Returns the superclass of the class.
 *
 * @return The superclass of the class
 */
+ (Class)superclass;

/*!
 * @brief Checks whether instances of the class respond to a given selector.
 *
 * @param selector The selector which should be checked for respondance
 * @return A boolean whether instances of the class respond to the specified
 *	   selector
 */
+ (BOOL)instancesRespondToSelector: (SEL)selector;

/*!
 * @brief Checks whether the class conforms to a given protocol.
 *
 * @param protocol The protocol which should be checked for conformance
 * @return A boolean whether the class conforms to the specified protocol
 */
+ (BOOL)conformsToProtocol: (Protocol*)protocol;

/*!
 * @brief Returns the implementation of the instance method for the specified
 *	  selector.
 *
 * @param selector The selector for which the method should be returned
 * @return The implementation of the instance method for the specified selector







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/*!
 * @brief Returns a boolean whether the class is a subclass of the specified
 *	  class.
 *
 * @param class_ The class which is checked for being a superclass
 * @return A boolean whether the class is a subclass of the specified class
 */
+ (bool)isSubclassOfClass: (Class)class_;

/*!
 * @brief Returns the superclass of the class.
 *
 * @return The superclass of the class
 */
+ (Class)superclass;

/*!
 * @brief Checks whether instances of the class respond to a given selector.
 *
 * @param selector The selector which should be checked for respondance
 * @return A boolean whether instances of the class respond to the specified
 *	   selector
 */
+ (bool)instancesRespondToSelector: (SEL)selector;

/*!
 * @brief Checks whether the class conforms to a given protocol.
 *
 * @param protocol The protocol which should be checked for conformance
 * @return A boolean whether the class conforms to the specified protocol
 */
+ (bool)conformsToProtocol: (Protocol*)protocol;

/*!
 * @brief Returns the implementation of the instance method for the specified
 *	  selector.
 *
 * @param selector The selector for which the method should be returned
 * @return The implementation of the instance method for the specified selector
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 * @brief Try to resolve the specified class method.
 *
 * This method is called if a class method was not found, so that an
 * implementation can be provided at runtime.
 *
 * @return Whether the method has been added to the class
 */
+ (BOOL)resolveClassMethod: (SEL)selector;

/*!
 * @brief Try to resolve the specified instance method.
 *
 * This method is called if an instance method was not found, so that an
 * implementation can be provided at runtime.
 *
 * @return Whether the method has been added to the class
 */
+ (BOOL)resolveInstanceMethod: (SEL)selector;

/*!
 * @brief Initializes an already allocated object.
 *
 * Derived classes may override this, but need to do
 * @code
 *   self = [super init]







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 * @brief Try to resolve the specified class method.
 *
 * This method is called if a class method was not found, so that an
 * implementation can be provided at runtime.
 *
 * @return Whether the method has been added to the class
 */
+ (bool)resolveClassMethod: (SEL)selector;

/*!
 * @brief Try to resolve the specified instance method.
 *
 * This method is called if an instance method was not found, so that an
 * implementation can be provided at runtime.
 *
 * @return Whether the method has been added to the class
 */
+ (bool)resolveInstanceMethod: (SEL)selector;

/*!
 * @brief Initializes an already allocated object.
 *
 * Derived classes may override this, but need to do
 * @code
 *   self = [super init]
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 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	  waitUntilDone: (BOOL)waitUntilDone;

/*!
 * @brief Performs the specified selector on the specified thread with the
 *	  specified object.
 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
 * @param object The object that is passed to the method specified by the
 *		 selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object
	  waitUntilDone: (BOOL)waitUntilDone;

/*!
 * @brief Performs the specified selector on the specified thread with the
 *	  specified objects.
 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
 * @param object1 The first object that is passed to the method specified by the
 *		 selector
 * @param object2 The second object that is passed to the method specified by
 *		  the selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object1
	     withObject: (id)object2
	  waitUntilDone: (BOOL)waitUntilDone;

/*!
 * @brief Performs the specified selector on the main thread.
 *
 * @param selector The selector to perform
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelectorOnMainThread: (SEL)selector
		      waitUntilDone: (BOOL)waitUntilDone;

/*!
 * @brief Performs the specified selector on the main thread with the specified
 *	  object.
 *
 * @param selector The selector to perform
 * @param object The object that is passed to the method specified by the
 *		 selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object
		      waitUntilDone: (BOOL)waitUntilDone;

/*!
 * @brief Performs the specified selector on the main thread with the specified
 *	  objects.
 *
 * @param selector The selector to perform
 * @param object1 The first object that is passed to the method specified by the
 *		 selector
 * @param object2 The second object that is passed to the method specified by
 *		  the selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object1
			 withObject: (id)object2
		      waitUntilDone: (BOOL)waitUntilDone;

/*!
 * @brief Performs the specified selector on the specified thread after the
 *	  specified delay.
 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector







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 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	  waitUntilDone: (bool)waitUntilDone;

/*!
 * @brief Performs the specified selector on the specified thread with the
 *	  specified object.
 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
 * @param object The object that is passed to the method specified by the
 *		 selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object
	  waitUntilDone: (bool)waitUntilDone;

/*!
 * @brief Performs the specified selector on the specified thread with the
 *	  specified objects.
 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
 * @param object1 The first object that is passed to the method specified by the
 *		 selector
 * @param object2 The second object that is passed to the method specified by
 *		  the selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object1
	     withObject: (id)object2
	  waitUntilDone: (bool)waitUntilDone;

/*!
 * @brief Performs the specified selector on the main thread.
 *
 * @param selector The selector to perform
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelectorOnMainThread: (SEL)selector
		      waitUntilDone: (bool)waitUntilDone;

/*!
 * @brief Performs the specified selector on the main thread with the specified
 *	  object.
 *
 * @param selector The selector to perform
 * @param object The object that is passed to the method specified by the
 *		 selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object
		      waitUntilDone: (bool)waitUntilDone;

/*!
 * @brief Performs the specified selector on the main thread with the specified
 *	  objects.
 *
 * @param selector The selector to perform
 * @param object1 The first object that is passed to the method specified by the
 *		 selector
 * @param object2 The second object that is passed to the method specified by
 *		  the selector
 * @param waitUntilDone Whether to wait until the perform finished
 */
- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object1
			 withObject: (id)object2
		      waitUntilDone: (bool)waitUntilDone;

/*!
 * @brief Performs the specified selector on the specified thread after the
 *	  specified delay.
 *
 * @param selector The selector to perform
 * @param thread The thread on which to perform the selector
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	     withObject: (id)object1
	     withObject: (id)object2
	     afterDelay: (double)delay;
#endif

/*!
 * @brief This method is called when @ref resolveClassMethod: or
 *	  @ref resolveInstanceMethod: returned NO. It should return a target
 *	  to which the message should be forwarded.
 *
 * @note When the message should not be forwarded, you should not return nil,
 *	 but instead return the result of the superclass!
 *
 * @return The target to forward the message to
 */







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	     withObject: (id)object1
	     withObject: (id)object2
	     afterDelay: (double)delay;
#endif

/*!
 * @brief This method is called when @ref resolveClassMethod: or
 *	  @ref resolveInstanceMethod: returned false. It should return a target
 *	  to which the message should be forwarded.
 *
 * @note When the message should not be forwarded, you should not return nil,
 *	 but instead return the result of the superclass!
 *
 * @return The target to forward the message to
 */

Modified src/OFObject.m from [68901c9b91] to [2d5ba7013a].

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{
	/* Try resolveClassMethod:/resolveInstanceMethod: */
	if (class_isMetaClass(object_getClass(obj))) {
		if ([obj respondsToSelector: @selector(resolveClassMethod:)] &&
		    [obj resolveClassMethod: sel]) {
			if (![obj respondsToSelector: sel]) {
				fprintf(stderr, "Runtime error: [%s "
				    "resolveClassMethod: %s] returned YES "
				    "without adding the method!\n",
				    class_getName(obj), sel_getName(sel));
				abort();
			}

			return objc_msg_lookup(obj, sel);
		}
	} else {
		Class c = object_getClass(obj);

		if ([c respondsToSelector: @selector(resolveInstanceMethod:)] &&
		    [c resolveInstanceMethod: sel]) {
			if (![obj respondsToSelector: sel]) {
				fprintf(stderr, "Runtime error: [%s "
				    "resolveInstanceMethod: %s] returned YES "
				    "without adding the method!\n",
				    class_getName(object_getClass(obj)),
				    sel_getName(sel));
				abort();
			}

			return objc_msg_lookup(obj, sel);







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|







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{
	/* Try resolveClassMethod:/resolveInstanceMethod: */
	if (class_isMetaClass(object_getClass(obj))) {
		if ([obj respondsToSelector: @selector(resolveClassMethod:)] &&
		    [obj resolveClassMethod: sel]) {
			if (![obj respondsToSelector: sel]) {
				fprintf(stderr, "Runtime error: [%s "
				    "resolveClassMethod: %s] returned true "
				    "without adding the method!\n",
				    class_getName(obj), sel_getName(sel));
				abort();
			}

			return objc_msg_lookup(obj, sel);
		}
	} else {
		Class c = object_getClass(obj);

		if ([c respondsToSelector: @selector(resolveInstanceMethod:)] &&
		    [c resolveInstanceMethod: sel]) {
			if (![obj respondsToSelector: sel]) {
				fprintf(stderr, "Runtime error: [%s "
				    "resolveInstanceMethod: %s] returned true "
				    "without adding the method!\n",
				    class_getName(object_getClass(obj)),
				    sel_getName(sel));
				abort();
			}

			return objc_msg_lookup(obj, sel);
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+ (OFString*)className
{
	return [OFString stringWithCString: class_getName(self)
				  encoding: OF_STRING_ENCODING_ASCII];
}

+ (BOOL)isSubclassOfClass: (Class)class
{
	Class iter;

	for (iter = self; iter != Nil; iter = class_getSuperclass(iter))
		if (iter == class)
			return YES;

	return NO;
}

+ (Class)superclass
{
	return class_getSuperclass(self);
}

+ (BOOL)instancesRespondToSelector: (SEL)selector
{
	return class_respondsToSelector(self, selector);
}

+ (BOOL)conformsToProtocol: (Protocol*)protocol
{
	Class c;

	for (c = self; c != Nil; c = class_getSuperclass(c))
		if (class_conformsToProtocol(c, protocol))
			return YES;

	return NO;
}

+ (IMP)instanceMethodForSelector: (SEL)selector
{
	return class_getMethodImplementation(self, selector);
}








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|

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+ (OFString*)className
{
	return [OFString stringWithCString: class_getName(self)
				  encoding: OF_STRING_ENCODING_ASCII];
}

+ (bool)isSubclassOfClass: (Class)class
{
	Class iter;

	for (iter = self; iter != Nil; iter = class_getSuperclass(iter))
		if (iter == class)
			return true;

	return false;
}

+ (Class)superclass
{
	return class_getSuperclass(self);
}

+ (bool)instancesRespondToSelector: (SEL)selector
{
	return class_respondsToSelector(self, selector);
}

+ (bool)conformsToProtocol: (Protocol*)protocol
{
	Class c;

	for (c = self; c != Nil; c = class_getSuperclass(c))
		if (class_conformsToProtocol(c, protocol))
			return true;

	return false;
}

+ (IMP)instanceMethodForSelector: (SEL)selector
{
	return class_getMethodImplementation(self, selector);
}

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		free(methodList);
	}
#endif

	[self inheritMethodsFromClass: [class superclass]];
}

+ (BOOL)resolveClassMethod: (SEL)selector
{
	return NO;
}

+ (BOOL)resolveInstanceMethod: (SEL)selector
{
	return NO;
}

- init
{
	return self;
}

- (Class)class
{
	return object_getClass(self);
}

- (OFString*)className
{
	return [OFString stringWithCString: object_getClassName(self)
				  encoding: OF_STRING_ENCODING_ASCII];
}

- (BOOL)isKindOfClass: (Class)class
{
	Class iter;

	for (iter = object_getClass(self); iter != Nil;
	    iter = class_getSuperclass(iter))
		if (iter == class)
			return YES;

	return NO;
}

- (BOOL)isMemberOfClass: (Class)class
{
	return (object_getClass(self) == class);
}

- (BOOL)respondsToSelector: (SEL)selector
{
	return class_respondsToSelector(object_getClass(self), selector);
}

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

- (IMP)methodForSelector: (SEL)selector
{
	return class_getMethodImplementation(object_getClass(self), selector);







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		free(methodList);
	}
#endif

	[self inheritMethodsFromClass: [class superclass]];
}

+ (bool)resolveClassMethod: (SEL)selector
{
	return false;
}

+ (bool)resolveInstanceMethod: (SEL)selector
{
	return false;
}

- init
{
	return self;
}

- (Class)class
{
	return object_getClass(self);
}

- (OFString*)className
{
	return [OFString stringWithCString: object_getClassName(self)
				  encoding: OF_STRING_ENCODING_ASCII];
}

- (bool)isKindOfClass: (Class)class
{
	Class iter;

	for (iter = object_getClass(self); iter != Nil;
	    iter = class_getSuperclass(iter))
		if (iter == class)
			return true;

	return false;
}

- (bool)isMemberOfClass: (Class)class
{
	return (object_getClass(self) == class);
}

- (bool)respondsToSelector: (SEL)selector
{
	return class_respondsToSelector(object_getClass(self), selector);
}

- (bool)conformsToProtocol: (Protocol*)protocol
{
	return [object_getClass(self) conformsToProtocol: protocol];
}

- (IMP)methodForSelector: (SEL)selector
{
	return class_getMethodImplementation(object_getClass(self), selector);
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	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[OFTimer scheduledTimerWithTimeInterval: delay
					 target: self
				       selector: selector
					repeats: NO];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	     withObject: (id)object
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[OFTimer scheduledTimerWithTimeInterval: delay
					 target: self
				       selector: selector
					 object: object
					repeats: NO];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	     withObject: (id)object1
	     withObject: (id)object2
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[OFTimer scheduledTimerWithTimeInterval: delay
					 target: self
				       selector: selector
					 object: object1
					 object: object2
					repeats: NO];

	objc_autoreleasePoolPop(pool);
}

#ifdef OF_HAVE_THREADS
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	  waitUntilDone: (BOOL)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						repeats: NO];
	[[thread runLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object
	  waitUntilDone: (BOOL)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object
						repeats: NO];
	[[thread runLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object1
	     withObject: (id)object2
	  waitUntilDone: (BOOL)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object1
						 object: object2
						repeats: NO];
	[[thread runLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelectorOnMainThread: (SEL)selector
		      waitUntilDone: (BOOL)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						repeats: NO];
	[[OFRunLoop mainRunLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object
		      waitUntilDone: (BOOL)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object
						repeats: NO];
	[[OFRunLoop mainRunLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object1
			 withObject: (id)object2
		      waitUntilDone: (BOOL)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object1
						 object: object2
						repeats: NO];
	[[OFRunLoop mainRunLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[[thread runLoop] addTimer: [OFTimer timerWithTimeInterval: delay
							    target: self
							  selector: selector
							   repeats: NO]];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[[thread runLoop] addTimer: [OFTimer timerWithTimeInterval: delay
							    target: self
							  selector: selector
							    object: object
							   repeats: NO]];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object1
	     withObject: (id)object2
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[[thread runLoop] addTimer: [OFTimer timerWithTimeInterval: delay
							    target: self
							  selector: selector
							    object: object1
							    object: object2
							   repeats: NO]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (const char*)typeEncodingForSelector: (SEL)selector
{
#if defined(OF_OBJFW_RUNTIME)
	return objc_get_type_encoding(object_getClass(self), selector);
#else
	Method m;

	if ((m = class_getInstanceMethod(object_getClass(self),
	    selector)) == NULL)
		return NULL;

	return method_getTypeEncoding(m);
#endif
}

- (BOOL)isEqual: (id)object
{
	return (self == object);
}

- (uint32_t)hash
{
	uintptr_t ptr = (uintptr_t)self;







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	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[OFTimer scheduledTimerWithTimeInterval: delay
					 target: self
				       selector: selector
					repeats: false];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	     withObject: (id)object
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[OFTimer scheduledTimerWithTimeInterval: delay
					 target: self
				       selector: selector
					 object: object
					repeats: false];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	     withObject: (id)object1
	     withObject: (id)object2
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[OFTimer scheduledTimerWithTimeInterval: delay
					 target: self
				       selector: selector
					 object: object1
					 object: object2
					repeats: false];

	objc_autoreleasePoolPop(pool);
}

#ifdef OF_HAVE_THREADS
- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	  waitUntilDone: (bool)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						repeats: false];
	[[thread runLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object
	  waitUntilDone: (bool)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object
						repeats: false];
	[[thread runLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object1
	     withObject: (id)object2
	  waitUntilDone: (bool)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object1
						 object: object2
						repeats: false];
	[[thread runLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelectorOnMainThread: (SEL)selector
		      waitUntilDone: (bool)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						repeats: false];
	[[OFRunLoop mainRunLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object
		      waitUntilDone: (bool)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object
						repeats: false];
	[[OFRunLoop mainRunLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelectorOnMainThread: (SEL)selector
			 withObject: (id)object1
			 withObject: (id)object2
		      waitUntilDone: (bool)waitUntilDone
{
	void *pool = objc_autoreleasePoolPush();
	OFTimer *timer = [OFTimer timerWithTimeInterval: 0
						 target: self
					       selector: selector
						 object: object1
						 object: object2
						repeats: false];
	[[OFRunLoop mainRunLoop] addTimer: timer];

	if (waitUntilDone)
		[timer waitUntilDone];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[[thread runLoop] addTimer: [OFTimer timerWithTimeInterval: delay
							    target: self
							  selector: selector
							   repeats: false]];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[[thread runLoop] addTimer: [OFTimer timerWithTimeInterval: delay
							    target: self
							  selector: selector
							    object: object
							   repeats: false]];

	objc_autoreleasePoolPop(pool);
}

- (void)performSelector: (SEL)selector
	       onThread: (OFThread*)thread
	     withObject: (id)object1
	     withObject: (id)object2
	     afterDelay: (double)delay
{
	void *pool = objc_autoreleasePoolPush();

	[[thread runLoop] addTimer: [OFTimer timerWithTimeInterval: delay
							    target: self
							  selector: selector
							    object: object1
							    object: object2
							   repeats: false]];

	objc_autoreleasePoolPop(pool);
}
#endif

- (const char*)typeEncodingForSelector: (SEL)selector
{
#if defined(OF_OBJFW_RUNTIME)
	return objc_get_type_encoding(object_getClass(self), selector);
#else
	Method m;

	if ((m = class_getInstanceMethod(object_getClass(self),
	    selector)) == NULL)
		return NULL;

	return method_getTypeEncoding(m);
#endif
}

- (bool)isEqual: (id)object
{
	return (self == object);
}

- (uint32_t)hash
{
	uintptr_t ptr = (uintptr_t)self;
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}

- self
{
	return self;
}

- (BOOL)isProxy
{
	return NO;
}

- (void)dealloc
{
	struct pre_mem *iter;

	objc_destructInstance(self);







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}

- self
{
	return self;
}

- (bool)isProxy
{
	return false;
}

- (void)dealloc
{
	struct pre_mem *iter;

	objc_destructInstance(self);

Modified src/OFProcess.h from [97b7b3ccc7] to [6ab46f1eca].

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#ifndef _WIN32
	pid_t _pid;
	int _readPipe[2], _writePipe[2];
#else
	HANDLE _process, _readPipe[2], _writePipe[2];
#endif
	int _status;
	BOOL _atEndOfStream;
}

/*!
 * @brief Creates a new OFProcess with the specified program and invokes the
 *	  program.
 *
 * @param program The program to execute. If it does not start with a slash, the







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#ifndef _WIN32
	pid_t _pid;
	int _readPipe[2], _writePipe[2];
#else
	HANDLE _process, _readPipe[2], _writePipe[2];
#endif
	int _status;
	bool _atEndOfStream;
}

/*!
 * @brief Creates a new OFProcess with the specified program and invokes the
 *	  program.
 *
 * @param program The program to execute. If it does not start with a slash, the

Modified src/OFProcess.m from [ef90137219] to [c2449bdcce].

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			[argumentsString appendString: @"\""];
		}

		enumerator = [arguments objectEnumerator];
		while ((argument = [enumerator nextObject]) != nil) {
			OFMutableString *tmp =
			    [[argument mutableCopy] autorelease];
			BOOL containsSpaces = [tmp containsString: @" "];

			[argumentsString appendString: @" "];

			if (containsSpaces)
				[argumentsString appendString: @"\""];

			[tmp replaceOccurrencesOfString: @"\\\""







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			[argumentsString appendString: @"\""];
		}

		enumerator = [arguments objectEnumerator];
		while ((argument = [enumerator nextObject]) != nil) {
			OFMutableString *tmp =
			    [[argument mutableCopy] autorelease];
			bool containsSpaces = [tmp containsString: @" "];

			[argumentsString appendString: @" "];

			if (containsSpaces)
				[argumentsString appendString: @"\""];

			[tmp replaceOccurrencesOfString: @"\\\""
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	[env addItems: &zero
		count: 1];

	return [env items];
}
#endif

- (BOOL)lowlevelIsAtEndOfStream
{
#ifndef _WIN32
	if (_readPipe[0] == -1)
#else
	if (_readPipe[0] == NULL)
#endif
		return YES;

	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
{
#ifndef _WIN32
	ssize_t ret;
#else
	DWORD ret;
#endif

#ifndef _WIN32
	if (_readPipe[0] == -1 || _atEndOfStream ||
	    (ret = read(_readPipe[0], buffer, length)) < 0) {
#else
	if (_readPipe[0] == NULL || _atEndOfStream ||
	    !ReadFile(_readPipe[0], buffer, length, &ret, NULL)) {
		if (GetLastError() == ERROR_BROKEN_PIPE) {
			_atEndOfStream = YES;
			return 0;
		}

#endif
		@throw [OFReadFailedException exceptionWithClass: [self class]
							  stream: self
						 requestedLength: length];
	}

	if (ret == 0)
		_atEndOfStream = YES;

	return ret;
}

- (void)lowlevelWriteBuffer: (const void*)buffer
		     length: (size_t)length
{







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	[env addItems: &zero
		count: 1];

	return [env items];
}
#endif

- (bool)lowlevelIsAtEndOfStream
{
#ifndef _WIN32
	if (_readPipe[0] == -1)
#else
	if (_readPipe[0] == NULL)
#endif
		return true;

	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
{
#ifndef _WIN32
	ssize_t ret;
#else
	DWORD ret;
#endif

#ifndef _WIN32
	if (_readPipe[0] == -1 || _atEndOfStream ||
	    (ret = read(_readPipe[0], buffer, length)) < 0) {
#else
	if (_readPipe[0] == NULL || _atEndOfStream ||
	    !ReadFile(_readPipe[0], buffer, length, &ret, NULL)) {
		if (GetLastError() == ERROR_BROKEN_PIPE) {
			_atEndOfStream = true;
			return 0;
		}

#endif
		@throw [OFReadFailedException exceptionWithClass: [self class]
							  stream: self
						 requestedLength: length];
	}

	if (ret == 0)
		_atEndOfStream = true;

	return ret;
}

- (void)lowlevelWriteBuffer: (const void*)buffer
		     length: (size_t)length
{

Modified src/OFRecursiveMutex.h from [5b6f8dec9f] to [ee1a699091].

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/*!
 * @brief A class for creating mutual exclusions which can be entered
 *	  recursively.
 */
@interface OFRecursiveMutex: OFObject <OFLocking>
{
	of_rmutex_t _rmutex;
	BOOL _initialized;
	OFString *_name;
}

/*!
 * @brief Creates a new recursive mutex.
 *
 * @return A new autoreleased recursive mutex.







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/*!
 * @brief A class for creating mutual exclusions which can be entered
 *	  recursively.
 */
@interface OFRecursiveMutex: OFObject <OFLocking>
{
	of_rmutex_t _rmutex;
	bool _initialized;
	OFString *_name;
}

/*!
 * @brief Creates a new recursive mutex.
 *
 * @return A new autoreleased recursive mutex.

Modified src/OFRecursiveMutex.m from [42996d602b] to [f580a06287].

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	if (!of_rmutex_new(&_rmutex)) {
		Class c = [self class];
		[self release];
		@throw [OFInitializationFailedException exceptionWithClass: c];
	}

	_initialized = YES;

	return self;
}

- (void)lock
{
	if (!of_rmutex_lock(&_rmutex))
		@throw [OFLockFailedException exceptionWithClass: [self class]
							    lock: self];
}

- (BOOL)tryLock
{
	return of_rmutex_trylock(&_rmutex);
}

- (void)unlock
{
	if (!of_rmutex_unlock(&_rmutex))
		@throw [OFUnlockFailedException exceptionWithClass: [self class]
							      lock: self];
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, YES, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (OFString*)description
{
	if (_name == nil)
		return [super description];








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	if (!of_rmutex_new(&_rmutex)) {
		Class c = [self class];
		[self release];
		@throw [OFInitializationFailedException exceptionWithClass: c];
	}

	_initialized = true;

	return self;
}

- (void)lock
{
	if (!of_rmutex_lock(&_rmutex))
		@throw [OFLockFailedException exceptionWithClass: [self class]
							    lock: self];
}

- (bool)tryLock
{
	return of_rmutex_trylock(&_rmutex);
}

- (void)unlock
{
	if (!of_rmutex_unlock(&_rmutex))
		@throw [OFUnlockFailedException exceptionWithClass: [self class]
							      lock: self];
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, true, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (OFString*)description
{
	if (_name == nil)
		return [super description];

Modified src/OFRunLoop.h from [8c2fa8ebb3] to [a581115aca].

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{
	OFSortedList *_timersQueue;
#ifdef OF_HAVE_THREADS
	OFMutex *_timersQueueLock;
#endif
	OFStreamObserver *_streamObserver;
	OFMutableDictionary *_readQueues;
	volatile BOOL _running;
}

/*!
 * @brief Returns the main run loop.
 *
 * @return The main run loop
 */







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{
	OFSortedList *_timersQueue;
#ifdef OF_HAVE_THREADS
	OFMutex *_timersQueueLock;
#endif
	OFStreamObserver *_streamObserver;
	OFMutableDictionary *_readQueues;
	volatile bool _running;
}

/*!
 * @brief Returns the main run loop.
 *
 * @return The main run loop
 */

Modified src/OFRunLoop.m from [d21ff8bef4] to [d42000199a].

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					    removeStreamForReading: stream];
					[_readQueues
					    removeObjectForKey: stream];
				}
			}
		} else {
#endif
			BOOL (*func)(id, SEL, OFStream*, void*, size_t,
			    OFException*) = (BOOL(*)(id, SEL, OFStream*, void*,
			    size_t, OFException*))
			    [queueItem->_target methodForSelector:
			    queueItem->_selector];

			if (!func(queueItem->_target, queueItem->_selector,
			    stream, queueItem->_buffer, length, exception)) {
				[queue removeListObject: listObject];







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					    removeStreamForReading: stream];
					[_readQueues
					    removeObjectForKey: stream];
				}
			}
		} else {
#endif
			bool (*func)(id, SEL, OFStream*, void*, size_t,
			    OFException*) = (bool(*)(id, SEL, OFStream*, void*,
			    size_t, OFException*))
			    [queueItem->_target methodForSelector:
			    queueItem->_selector];

			if (!func(queueItem->_target, queueItem->_selector,
			    stream, queueItem->_buffer, length, exception)) {
				[queue removeListObject: listObject];
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						    stream];
						[_readQueues
						    removeObjectForKey: stream];
					}
				}
			} else {
#endif
				BOOL (*func)(id, SEL, OFStream*, void*,
				    size_t, OFException*) = (BOOL(*)(id, SEL,
				    OFStream*, void*, size_t, OFException*))
				    [queueItem->_target
				    methodForSelector: queueItem->_selector];

				if (func(queueItem->_target,
				    queueItem->_selector, stream,
				    queueItem->_buffer, queueItem->_readLength,







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						    stream];
						[_readQueues
						    removeObjectForKey: stream];
					}
				}
			} else {
#endif
				bool (*func)(id, SEL, OFStream*, void*,
				    size_t, OFException*) = (bool(*)(id, SEL,
				    OFStream*, void*, size_t, OFException*))
				    [queueItem->_target
				    methodForSelector: queueItem->_selector];

				if (func(queueItem->_target,
				    queueItem->_selector, stream,
				    queueItem->_buffer, queueItem->_readLength,
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						    stream];
						[_readQueues
						    removeObjectForKey: stream];
					}
				}
			} else {
#endif
				BOOL (*func)(id, SEL, OFStream*, OFString*,
				    OFException*) = (BOOL(*)(id, SEL, OFStream*,
				    OFString*, OFException*))
				    [queueItem->_target methodForSelector:
				    queueItem->_selector];

				if (!func(queueItem->_target,
				    queueItem->_selector, stream, line,
				    exception)) {







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						    stream];
						[_readQueues
						    removeObjectForKey: stream];
					}
				}
			} else {
#endif
				bool (*func)(id, SEL, OFStream*, OFString*,
				    OFException*) = (bool(*)(id, SEL, OFStream*,
				    OFString*, OFException*))
				    [queueItem->_target methodForSelector:
				    queueItem->_selector];

				if (!func(queueItem->_target,
				    queueItem->_selector, stream, line,
				    exception)) {
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					    removeStreamForReading: stream];
					[_readQueues
					    removeObjectForKey: stream];
				}
			}
		} else {
#endif
			BOOL (*func)(id, SEL, OFTCPSocket*, OFTCPSocket*,
			    OFException*) =
			    (BOOL(*)(id, SEL, OFTCPSocket*, OFTCPSocket*,
			    OFException*))
			    [queueItem->_target methodForSelector:
			    queueItem->_selector];

			if (!func(queueItem->_target, queueItem->_selector,
			    (OFTCPSocket*)stream, newSocket, exception)) {
				[queue removeListObject: listObject];







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					    removeStreamForReading: stream];
					[_readQueues
					    removeObjectForKey: stream];
				}
			}
		} else {
#endif
			bool (*func)(id, SEL, OFTCPSocket*, OFTCPSocket*,
			    OFException*) =
			    (bool(*)(id, SEL, OFTCPSocket*, OFTCPSocket*,
			    OFException*))
			    [queueItem->_target methodForSelector:
			    queueItem->_selector];

			if (!func(queueItem->_target, queueItem->_selector,
			    (OFTCPSocket*)stream, newSocket, exception)) {
				[queue removeListObject: listObject];
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#endif
	} else
		OF_ENSURE(0);
}

- (void)run
{
	_running = YES;

	while (_running) {
		void *pool = objc_autoreleasePoolPush();
		OFDate *now = [OFDate date];
		OFTimer *timer;
		OFDate *nextTimer;








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#endif
	} else
		OF_ENSURE(0);
}

- (void)run
{
	_running = true;

	while (_running) {
		void *pool = objc_autoreleasePoolPush();
		OFDate *now = [OFDate date];
		OFTimer *timer;
		OFDate *nextTimer;

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		objc_autoreleasePoolPop(pool);
	}
}

- (void)stop
{
	_running = NO;
	[_streamObserver cancel];
}
@end







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		objc_autoreleasePoolPop(pool);
	}
}

- (void)stop
{
	_running = false;
	[_streamObserver cancel];
}
@end

Modified src/OFSHA1Hash.h from [6e69faf3b5] to [88105141d2].

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 */
@interface OFSHA1Hash: OFObject <OFHash>
{
	uint32_t _state[5];
	uint64_t _count;
	char	 _buffer[64];
	uint8_t	 _digest[OF_SHA1_DIGEST_SIZE];
	BOOL	 _calculated;
}
@end







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 */
@interface OFSHA1Hash: OFObject <OFHash>
{
	uint32_t _state[5];
	uint64_t _count;
	char	 _buffer[64];
	uint8_t	 _digest[OF_SHA1_DIGEST_SIZE];
	bool	 _calculated;
}
@end

Modified src/OFSHA1Hash.m from [264141bf82] to [fbdf78c69a].

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	/* Should cause a sha1_transform() */
	sha1_update(_state, &_count, _buffer, finalcount, 8);

	for (i = 0; i < OF_SHA1_DIGEST_SIZE; i++)
		_digest[i] = (char)((_state[i >> 2] >>
		    ((3 - (i & 3)) * 8)) & 255);

	_calculated = YES;

	return _digest;
}

- (BOOL)isCalculated
{
	return _calculated;
}
@end







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	/* Should cause a sha1_transform() */
	sha1_update(_state, &_count, _buffer, finalcount, 8);

	for (i = 0; i < OF_SHA1_DIGEST_SIZE; i++)
		_digest[i] = (char)((_state[i >> 2] >>
		    ((3 - (i & 3)) * 8)) & 255);

	_calculated = true;

	return _digest;
}

- (bool)isCalculated
{
	return _calculated;
}
@end

Modified src/OFSet.h from [a68cfc7c01] to [bbf8e3f8e2].

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#import "OFObject.h"
#import "OFCollection.h"
#import "OFSerialization.h"

@class OFArray;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_set_enumeration_block_t)(id object, BOOL *stop);
typedef BOOL (^of_set_filter_block_t)(id object);
#endif

/*!
 * @brief An abstract class for an unordered set of unique objects.
 *
 * @warning Do not mutate objects that are in a set! Changing the hash of
 *	    objects in a set breaks the internal representation of the set!







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#import "OFObject.h"
#import "OFCollection.h"
#import "OFSerialization.h"

@class OFArray;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_set_enumeration_block_t)(id object, bool *stop);
typedef bool (^of_set_filter_block_t)(id object);
#endif

/*!
 * @brief An abstract class for an unordered set of unique objects.
 *
 * @warning Do not mutate objects that are in a set! Changing the hash of
 *	    objects in a set breaks the internal representation of the set!
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       arguments: (va_list)arguments;

/*!
 * @brief Returns whether the receiver is a subset of the specified set.
 *
 * @return Whether the receiver is a subset of the specified set
 */
- (BOOL)isSubsetOfSet: (OFSet*)set;

/*!
 * @brief Returns whether the receiver and the specified set have at least one
 *	  object in common.
 *
 * @return Whether the receiver and the specified set have at least one object
 *	   in common
 */
- (BOOL)intersectsSet: (OFSet*)set;

/*!
 * @brief Creates a new set which contains the objects which are in the
 *	  receiver, but not in the specified set.
 *
 * @param set The set whose objects will not be in the new set
 */







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       arguments: (va_list)arguments;

/*!
 * @brief Returns whether the receiver is a subset of the specified set.
 *
 * @return Whether the receiver is a subset of the specified set
 */
- (bool)isSubsetOfSet: (OFSet*)set;

/*!
 * @brief Returns whether the receiver and the specified set have at least one
 *	  object in common.
 *
 * @return Whether the receiver and the specified set have at least one object
 *	   in common
 */
- (bool)intersectsSet: (OFSet*)set;

/*!
 * @brief Creates a new set which contains the objects which are in the
 *	  receiver, but not in the specified set.
 *
 * @param set The set whose objects will not be in the new set
 */
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 *
 * @param block The block to execute for each object in the set
 */
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block;

/*!
 * @brief Creates a new set, only containing the objects for which the block
 *	  returns YES.
 *
 * @param block A block which determines if the object should be in the new set
 * @return A new, autoreleased OFSet
 */
- (OFSet*)filteredSetUsingBlock: (of_set_filter_block_t)block;
#endif
@end

#import "OFMutableSet.h"







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 *
 * @param block The block to execute for each object in the set
 */
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block;

/*!
 * @brief Creates a new set, only containing the objects for which the block
 *	  returns true.
 *
 * @param block A block which determines if the object should be in the new set
 * @return A new, autoreleased OFSet
 */
- (OFSet*)filteredSetUsingBlock: (of_set_filter_block_t)block;
#endif
@end

#import "OFMutableSet.h"

Modified src/OFSet.m from [c4a3756934] to [35aae4e27a].

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- (size_t)count
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (BOOL)containsObject: (id)object
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (OFEnumerator*)objectEnumerator
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (int)countByEnumeratingWithState: (of_fast_enumeration_state_t*)state
			   objects: (id*)objects
			     count: (int)count
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (BOOL)isEqual: (id)object
{
	OFSet *otherSet;

	if (![object isKindOfClass: [OFSet class]])
		return NO;

	otherSet = object;

	if ([otherSet count] != [self count])
		return NO;

	return [otherSet isSubsetOfSet: self];
}

- (uint32_t)hash
{
	void *pool = objc_autoreleasePoolPush();







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- (size_t)count
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (bool)containsObject: (id)object
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (OFEnumerator*)objectEnumerator
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (int)countByEnumeratingWithState: (of_fast_enumeration_state_t*)state
			   objects: (id*)objects
			     count: (int)count
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (bool)isEqual: (id)object
{
	OFSet *otherSet;

	if (![object isKindOfClass: [OFSet class]])
		return false;

	otherSet = object;

	if ([otherSet count] != [self count])
		return false;

	return [otherSet isSubsetOfSet: self];
}

- (uint32_t)hash
{
	void *pool = objc_autoreleasePoolPush();
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}

- mutableCopy
{
	return [[OFMutableSet alloc] initWithSet: self];
}

- (BOOL)isSubsetOfSet: (OFSet*)set
{
	void *pool = objc_autoreleasePoolPush();
	OFEnumerator *enumerator;
	id object;

	enumerator = [self objectEnumerator];
	while ((object = [enumerator nextObject]) != nil) {
		if (![set containsObject: object]) {
			objc_autoreleasePoolPop(pool);
			return NO;
		}
	}

	objc_autoreleasePoolPop(pool);

	return YES;
}

- (BOOL)intersectsSet: (OFSet*)set
{
	void *pool = objc_autoreleasePoolPush();
	OFEnumerator *enumerator;
	id object;

	enumerator = [self objectEnumerator];
	while ((object = [enumerator nextObject]) != nil) {
		if ([set containsObject: object]) {
			objc_autoreleasePoolPop(pool);
			return YES;
		}
	}

	objc_autoreleasePoolPop(pool);

	return NO;
}

- (OFXMLElement*)XMLElementBySerializing
{
	void *pool = objc_autoreleasePoolPush();
	OFXMLElement *element;
	OFEnumerator *enumerator;







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}

- mutableCopy
{
	return [[OFMutableSet alloc] initWithSet: self];
}

- (bool)isSubsetOfSet: (OFSet*)set
{
	void *pool = objc_autoreleasePoolPush();
	OFEnumerator *enumerator;
	id object;

	enumerator = [self objectEnumerator];
	while ((object = [enumerator nextObject]) != nil) {
		if (![set containsObject: object]) {
			objc_autoreleasePoolPop(pool);
			return false;
		}
	}

	objc_autoreleasePoolPop(pool);

	return true;
}

- (bool)intersectsSet: (OFSet*)set
{
	void *pool = objc_autoreleasePoolPush();
	OFEnumerator *enumerator;
	id object;

	enumerator = [self objectEnumerator];
	while ((object = [enumerator nextObject]) != nil) {
		if ([set containsObject: object]) {
			objc_autoreleasePoolPop(pool);
			return true;
		}
	}

	objc_autoreleasePoolPop(pool);

	return false;
}

- (OFXMLElement*)XMLElementBySerializing
{
	void *pool = objc_autoreleasePoolPush();
	OFXMLElement *element;
	OFEnumerator *enumerator;
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	return new;
}

#if defined(OF_HAVE_BLOCKS) && defined(OF_HAVE_FAST_ENUMERATION)
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block
{
	BOOL stop = NO;

	for (id object in self) {
		block(object, &stop);

		if (stop)
			break;
	}
}
#endif

#ifdef OF_HAVE_BLOCKS
- (OFSet*)filteredSetUsingBlock: (of_set_filter_block_t)block
{
	OFMutableSet *ret = [OFMutableSet set];

	[self enumerateObjectsUsingBlock: ^ (id object, BOOL *stop) {
		if (block(object))
			[ret addObject: object];
	}];

	[ret makeImmutable];

	return ret;
}
#endif
@end







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	return new;
}

#if defined(OF_HAVE_BLOCKS) && defined(OF_HAVE_FAST_ENUMERATION)
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block
{
	bool stop = false;

	for (id object in self) {
		block(object, &stop);

		if (stop)
			break;
	}
}
#endif

#ifdef OF_HAVE_BLOCKS
- (OFSet*)filteredSetUsingBlock: (of_set_filter_block_t)block
{
	OFMutableSet *ret = [OFMutableSet set];

	[self enumerateObjectsUsingBlock: ^ (id object, bool *stop) {
		if (block(object))
			[ret addObject: object];
	}];

	[ret makeImmutable];

	return ret;
}
#endif
@end

Modified src/OFSet_hashtable.m from [86943d9b76] to [a6ac6bcbd5].

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static uint32_t
hash(void *value)
{
	return [(id)value hash];
}

static BOOL
equal(void *value1, void *value2)
{
	return [(id)value1 isEqual: (id)value2];
}

static of_map_table_functions_t keyFunctions = {
	.retain = retain,







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static uint32_t
hash(void *value)
{
	return [(id)value hash];
}

static bool
equal(void *value1, void *value2)
{
	return [(id)value1 isEqual: (id)value2];
}

static of_map_table_functions_t keyFunctions = {
	.retain = retain,
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}

- (size_t)count
{
	return [_mapTable count];
}

- (BOOL)containsObject: (id)object
{
	if (object == nil)
		return NO;

	return ([_mapTable valueForKey: object] != nil);
}

- (BOOL)isEqual: (id)object
{
	OFSet_hashtable *set;

	if (![object isKindOfClass: [OFSet_hashtable class]] &&
	    ![object isKindOfClass: [OFMutableSet_hashtable class]] &&
	    ![object isKindOfClass: [OFCountedSet_hashtable class]])
		return [super isEqual: object];







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}

- (size_t)count
{
	return [_mapTable count];
}

- (bool)containsObject: (id)object
{
	if (object == nil)
		return false;

	return ([_mapTable valueForKey: object] != nil);
}

- (bool)isEqual: (id)object
{
	OFSet_hashtable *set;

	if (![object isKindOfClass: [OFSet_hashtable class]] &&
	    ![object isKindOfClass: [OFMutableSet_hashtable class]] &&
	    ![object isKindOfClass: [OFCountedSet_hashtable class]])
		return [super isEqual: object];
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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, BOOL *stop) {
			block(key, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}
}
#endif
@end







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}

#ifdef OF_HAVE_BLOCKS
- (void)enumerateObjectsUsingBlock: (of_set_enumeration_block_t)block
{
	@try {
		[_mapTable enumerateKeysAndValuesUsingBlock:
		    ^ (void *key, void *value, bool *stop) {
			block(key, stop);
		}];
	} @catch (OFEnumerationMutationException *e) {
		@throw [OFEnumerationMutationException
		    exceptionWithClass: [self class]
				object: self];
	}
}
#endif
@end

Modified src/OFStream.h from [74effa40b4] to [d1cbeea7d2].

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#import "OFString.h"

@class OFStream;
@class OFDataArray;
@class OFException;

#ifdef OF_HAVE_BLOCKS
typedef BOOL (^of_stream_async_read_block_t)(OFStream*, void*, size_t,
    OFException*);
typedef BOOL (^of_stream_async_read_line_block_t)(OFStream*, OFString*,
    OFException*);
#endif

/*!
 * @brief A base class for different types of streams.
 *
 * @warning Even though the OFCopying protocol is implemented, it does *not*







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#import "OFString.h"

@class OFStream;
@class OFDataArray;
@class OFException;

#ifdef OF_HAVE_BLOCKS
typedef bool (^of_stream_async_read_block_t)(OFStream*, void*, size_t,
    OFException*);
typedef bool (^of_stream_async_read_line_block_t)(OFStream*, OFString*,
    OFException*);
#endif

/*!
 * @brief A base class for different types of streams.
 *
 * @warning Even though the OFCopying protocol is implemented, it does *not*
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 *	 override these methods without the lowlevel prefix, you *will* break
 *	 caching and get broken results!
 */
@interface OFStream: OFObject <OFCopying>
{
	char *_readBuffer, *_writeBuffer;
	size_t _readBufferLength, _writeBufferLength;
	BOOL _writeBufferEnabled, _blocking, _waitingForDelimiter;
}

#ifdef OF_HAVE_PROPERTIES
@property (getter=isWriteBufferEnabled) BOOL writeBufferEnabled;
@property (getter=isBlocking) BOOL blocking;
@property (readonly, getter=isAtEndOfStream) BOOL atEndOfStream;
#endif

/*!
 * @brief Returns a boolean whether the end of the stream has been reached.
 *
 * @return A boolean whether the end of the stream has been reached
 */
- (BOOL)isAtEndOfStream;

/*!
 * @brief Reads *at most* size bytes from the stream into a buffer.
 *
 * On network streams, this might read less than the specified number of bytes.
 * If you want to read exactly the specified number of bytes, use
 * @ref readIntoBuffer:exactLength:. Note that a read can even return 0 bytes -







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 *	 override these methods without the lowlevel prefix, you *will* break
 *	 caching and get broken results!
 */
@interface OFStream: OFObject <OFCopying>
{
	char *_readBuffer, *_writeBuffer;
	size_t _readBufferLength, _writeBufferLength;
	bool _writeBufferEnabled, _blocking, _waitingForDelimiter;
}

#ifdef OF_HAVE_PROPERTIES
@property (getter=isWriteBufferEnabled) bool writeBufferEnabled;
@property (getter=isBlocking) bool blocking;
@property (readonly, getter=isAtEndOfStream) bool atEndOfStream;
#endif

/*!
 * @brief Returns a boolean whether the end of the stream has been reached.
 *
 * @return A boolean whether the end of the stream has been reached
 */
- (bool)isAtEndOfStream;

/*!
 * @brief Reads *at most* size bytes from the stream into a buffer.
 *
 * On network streams, this might read less than the specified number of bytes.
 * If you want to read exactly the specified number of bytes, use
 * @ref readIntoBuffer:exactLength:. Note that a read can even return 0 bytes -
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 * you still need to check @ref isAtEndOfStream.
 *
 * @param buffer The buffer into which the data is read.
 *		 The buffer must not be free'd before the async read completed!
 * @param length The length of the data that should be read at most.
 *		 The buffer *must* be *at least* this big!
 * @param target The target on which the selector should be called when the
 *		 data has been received. If the method returns YES, it will be
 *		 called again with the same buffer and maximum length when more
 *		 data has been received. If you want the next method in the
 *		 queue to handle the data received next, you need to return NO
 *		 from the method.
 * @param selector The selector to call on the target. The signature must be
 *		   BOOL (OFStream *stream, void *buffer, size_t size,
 *		   OFException *exception).
 */
- (void)asyncReadIntoBuffer: (void*)buffer
		     length: (size_t)length
		     target: (id)target
		   selector: (SEL)selector;

/*!
 * @brief Asyncronously reads exactly the specified length bytes from the
 *	  stream into a buffer.
 *
 * Unlike @ref asyncReadIntoBuffer:length:target:selector:, this method does
 * not call the method when less than the specified length has been read -
 * instead, it waits until it got exactly the specified length, the stream has
 * ended or an exception occurred.
 *
 * @param buffer The buffer into which the data is read
 * @param length The length of the data that should be read.
 *		 The buffer *must* be *at least* this big!
 * @param target The target on which the selector should be called when the
 *		 data has been received. If the method returns YES, it will be
 *		 called again with the same buffer and exact length when more
 *		 data has been received. If you want the next method in the
 *		 queue to handle the data received next, you need to return NO
 *		 from the method.
 * @param selector The selector to call on the target. The signature must be
 *		   BOOL (OFStream *stream, void *buffer, size_t size,
 *		   OFException *exception).
 */
 - (void)asyncReadIntoBuffer: (void*)buffer
		 exactLength: (size_t)length
		      target: (id)target
		    selector: (SEL)selector;








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 * you still need to check @ref isAtEndOfStream.
 *
 * @param buffer The buffer into which the data is read.
 *		 The buffer must not be free'd before the async read completed!
 * @param length The length of the data that should be read at most.
 *		 The buffer *must* be *at least* this big!
 * @param target The target on which the selector should be called when the
 *		 data has been received. If the method returns true, it will be
 *		 called again with the same buffer and maximum length when more
 *		 data has been received. If you want the next method in the
 *		 queue to handle the data received next, you need to return
 *		 false from the method.
 * @param selector The selector to call on the target. The signature must be
 *		   bool (OFStream *stream, void *buffer, size_t size,
 *		   OFException *exception).
 */
- (void)asyncReadIntoBuffer: (void*)buffer
		     length: (size_t)length
		     target: (id)target
		   selector: (SEL)selector;

/*!
 * @brief Asyncronously reads exactly the specified length bytes from the
 *	  stream into a buffer.
 *
 * Unlike @ref asyncReadIntoBuffer:length:target:selector:, this method does
 * not call the method when less than the specified length has been read -
 * instead, it waits until it got exactly the specified length, the stream has
 * ended or an exception occurred.
 *
 * @param buffer The buffer into which the data is read
 * @param length The length of the data that should be read.
 *		 The buffer *must* be *at least* this big!
 * @param target The target on which the selector should be called when the
 *		 data has been received. If the method returns true, it will be
 *		 called again with the same buffer and exact length when more
 *		 data has been received. If you want the next method in the
 *		 queue to handle the data received next, you need to return
 *		 false from the method.
 * @param selector The selector to call on the target. The signature must be
 *		   bool (OFStream *stream, void *buffer, size_t size,
 *		   OFException *exception).
 */
 - (void)asyncReadIntoBuffer: (void*)buffer
		 exactLength: (size_t)length
		      target: (id)target
		    selector: (SEL)selector;

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 * you still need to check @ref isAtEndOfStream.
 *
 * @param buffer The buffer into which the data is read.
 *		 The buffer must not be free'd before the async read completed!
 * @param length The length of the data that should be read at most.
 *		 The buffer *must* be *at least* this big!
 * @param block The block to call when the data has been received.
 *		If the block returns YES, it will be called again with the same
 *		buffer and maximum length when more data has been received. If
 *		you want the next block in the queue to handle the data
 *		received next, you need to return NO from the block.
 */
- (void)asyncReadIntoBuffer: (void*)buffer
		     length: (size_t)length
		      block: (of_stream_async_read_block_t)block;

/*!
 * @brief Asyncronously reads exactly the specified length bytes from the
 *	  stream into a buffer.
 *
 * Unlike @ref asyncReadIntoBuffer:length:block:, this method does not invoke
 * the block when less than the specified length has been read - instead, it
 * waits until it got exactly the specified length, the stream has ended or an
 * exception occurred.
 *
 * @param buffer The buffer into which the data is read
 * @param length The length of the data that should be read.
 *		 The buffer *must* be *at least* this big!
 * @param block The block to call when the data has been received.
 *		If the block returns YES, it will be called again with the same
 *		buffer and exact length when more data has been received. If
 *		you want the next block in the queue to handle the data
 *		received next, you need to return NO from the block.
 */
 - (void)asyncReadIntoBuffer: (void*)buffer
		 exactLength: (size_t)length
		       block: (of_stream_async_read_block_t)block;
#endif

/*!







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 * you still need to check @ref isAtEndOfStream.
 *
 * @param buffer The buffer into which the data is read.
 *		 The buffer must not be free'd before the async read completed!
 * @param length The length of the data that should be read at most.
 *		 The buffer *must* be *at least* this big!
 * @param block The block to call when the data has been received.
 *		If the block returns true, it will be called again with the same
 *		buffer and maximum length when more data has been received. If
 *		you want the next block in the queue to handle the data
 *		received next, you need to return false from the block.
 */
- (void)asyncReadIntoBuffer: (void*)buffer
		     length: (size_t)length
		      block: (of_stream_async_read_block_t)block;

/*!
 * @brief Asyncronously reads exactly the specified length bytes from the
 *	  stream into a buffer.
 *
 * Unlike @ref asyncReadIntoBuffer:length:block:, this method does not invoke
 * the block when less than the specified length has been read - instead, it
 * waits until it got exactly the specified length, the stream has ended or an
 * exception occurred.
 *
 * @param buffer The buffer into which the data is read
 * @param length The length of the data that should be read.
 *		 The buffer *must* be *at least* this big!
 * @param block The block to call when the data has been received.
 *		If the block returns true, it will be called again with the same
 *		buffer and exact length when more data has been received. If
 *		you want the next block in the queue to handle the data
 *		received next, you need to return false from the block.
 */
 - (void)asyncReadIntoBuffer: (void*)buffer
		 exactLength: (size_t)length
		       block: (of_stream_async_read_block_t)block;
#endif

/*!
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- (OFString*)readLineWithEncoding: (of_string_encoding_t)encoding;

/*!
 * @brief Asyncronously reads until a newline, \\0, end of stream or an
 *	  exception occurs.
 *
 * @param target The target on which to call the selector when the data has
 *		 been received. If the method returns YES, it will be called
 *		 again when the next line has been received. If you want the
 *		 next method in the queue to handle the next line, you need to
 *		 return NO from the method
 * @param selector The selector to call on the target. The signature must be
 *		   BOOL (OFStream *stream, OFString *line,
 *		   OFException *exception).
 */
- (void)asyncReadLineWithTarget: (id)target
		       selector: (SEL)selector;

/*!
 * @brief Asyncronously reads with the specified encoding until a newline, \\0,
 *	  end of stream or an exception occurs.
 *
 * @param encoding The encoding used by the stream
 * @param target The target on which to call the selector when the data has
 *		 been received. If the method returns YES, it will be called
 *		 again when the next line has been received. If you want the
 *		 next method in the queue to handle the next line, you need to
 *		 return NO from the method
 * @param selector The selector to call on the target. The signature must be
 *		   BOOL (OFStream *stream, OFString *line,
 *		   OFException *exception).
 */
- (void)asyncReadLineWithEncoding: (of_string_encoding_t)encoding
			   target: (id)target
			 selector: (SEL)selector;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Asyncronously reads until a newline, \\0, end of stream or an
 *	  exception occurs.
 *
 * @param block The block to call when the data has been received.
 *		If the block returns YES, it will be called again when the next
 *		line has been received. If you want the next block in the queue
 *		to handle the next line, you need to return NO from the block.

 */
- (void)asyncReadLineWithBlock: (of_stream_async_read_line_block_t)block;

/*!
 * @brief Asyncronously reads with the specified encoding until a newline, \\0,
 *	  end of stream or an exception occurs.
 *
 * @param encoding The encoding used by the stream
 * @param block The block to call when the data has been received.
 *		If the block returns YES, it will be called again when the next
 *		line has been received. If you want the next block in the queue
 *		to handle the next line, you need to return NO from the block.

 */
- (void)asyncReadLineWithEncoding: (of_string_encoding_t)encoding
			    block: (of_stream_async_read_line_block_t)block;
#endif

/*!
 * @brief Tries to read a line from the stream (see readLine) and returns nil if







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- (OFString*)readLineWithEncoding: (of_string_encoding_t)encoding;

/*!
 * @brief Asyncronously reads until a newline, \\0, end of stream or an
 *	  exception occurs.
 *
 * @param target The target on which to call the selector when the data has
 *		 been received. If the method returns true, it will be called
 *		 again when the next line has been received. If you want the
 *		 next method in the queue to handle the next line, you need to
 *		 return false from the method
 * @param selector The selector to call on the target. The signature must be
 *		   bool (OFStream *stream, OFString *line,
 *		   OFException *exception).
 */
- (void)asyncReadLineWithTarget: (id)target
		       selector: (SEL)selector;

/*!
 * @brief Asyncronously reads with the specified encoding until a newline, \\0,
 *	  end of stream or an exception occurs.
 *
 * @param encoding The encoding used by the stream
 * @param target The target on which to call the selector when the data has
 *		 been received. If the method returns true, it will be called
 *		 again when the next line has been received. If you want the
 *		 next method in the queue to handle the next line, you need to
 *		 return false from the method
 * @param selector The selector to call on the target. The signature must be
 *		   bool (OFStream *stream, OFString *line,
 *		   OFException *exception).
 */
- (void)asyncReadLineWithEncoding: (of_string_encoding_t)encoding
			   target: (id)target
			 selector: (SEL)selector;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Asyncronously reads until a newline, \\0, end of stream or an
 *	  exception occurs.
 *
 * @param block The block to call when the data has been received.
 *		If the block returns true, it will be called again when the next
 *		line has been received. If you want the next block in the queue
 *		to handle the next line, you need to return false from the
 *		block.
 */
- (void)asyncReadLineWithBlock: (of_stream_async_read_line_block_t)block;

/*!
 * @brief Asyncronously reads with the specified encoding until a newline, \\0,
 *	  end of stream or an exception occurs.
 *
 * @param encoding The encoding used by the stream
 * @param block The block to call when the data has been received.
 *		If the block returns true, it will be called again when the next
 *		line has been received. If you want the next block in the queue
 *		to handle the next line, you need to return false from the
 *		block.
 */
- (void)asyncReadLineWithEncoding: (of_string_encoding_t)encoding
			    block: (of_stream_async_read_line_block_t)block;
#endif

/*!
 * @brief Tries to read a line from the stream (see readLine) and returns nil if
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			 encoding: (of_string_encoding_t)encoding;

/*!
 * @brief Returns a boolen whether writes are buffered.
 *
 * @return A boolean whether writes are buffered
 */
- (BOOL)isWriteBufferEnabled;

/*!
 * @brief Enables or disables the write buffer.
 *
 * @param enable Whether the write buffer should be enabled or disabled
 */
- (void)setWriteBufferEnabled: (BOOL)enable;

/*!
 * @brief Writes everythig in the write buffer to the stream.
 */
- (void)flushWriteBuffer;

/*!







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			 encoding: (of_string_encoding_t)encoding;

/*!
 * @brief Returns a boolen whether writes are buffered.
 *
 * @return A boolean whether writes are buffered
 */
- (bool)isWriteBufferEnabled;

/*!
 * @brief Enables or disables the write buffer.
 *
 * @param enable Whether the write buffer should be enabled or disabled
 */
- (void)setWriteBufferEnabled: (bool)enable;

/*!
 * @brief Writes everythig in the write buffer to the stream.
 */
- (void)flushWriteBuffer;

/*!
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- (size_t)numberOfBytesInReadBuffer;

/*!
 * @brief Returns whether the stream is in blocking mode.
 *
 * @return Whether the stream is in blocking mode
 */
- (BOOL)isBlocking;

/*!
 * @brief Enables or disables non-blocking I/O.
 *
 * By default, a stream is in blocking mode.
 * On Win32, this currently only works for sockets!
 *
 * @param enable Whether the stream should be blocking
 */
- (void)setBlocking: (BOOL)enable;

/*!
 * @brief Returns the file descriptor for the read end of the stream.
 *
 * @return The file descriptor for the read end of the stream
 */
- (int)fileDescriptorForReading;







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- (size_t)numberOfBytesInReadBuffer;

/*!
 * @brief Returns whether the stream is in blocking mode.
 *
 * @return Whether the stream is in blocking mode
 */
- (bool)isBlocking;

/*!
 * @brief Enables or disables non-blocking I/O.
 *
 * By default, a stream is in blocking mode.
 * On Win32, this currently only works for sockets!
 *
 * @param enable Whether the stream should be blocking
 */
- (void)setBlocking: (bool)enable;

/*!
 * @brief Returns the file descriptor for the read end of the stream.
 *
 * @return The file descriptor for the read end of the stream
 */
- (int)fileDescriptorForReading;
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 * @warning Do not call this directly!
 *
 * Override this method with your actual end of stream checking implementation
 * when subclassing!
 *
 * @return Whether the lowlevel is at the end of the stream
 */
- (BOOL)lowlevelIsAtEndOfStream;

- (BOOL)OF_isWaitingForDelimiter;
@end







|

|

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 * @warning Do not call this directly!
 *
 * Override this method with your actual end of stream checking implementation
 * when subclassing!
 *
 * @return Whether the lowlevel is at the end of the stream
 */
- (bool)lowlevelIsAtEndOfStream;

- (bool)OF_isWaitingForDelimiter;
@end

Modified src/OFStream.m from [826cbee6d8] to [401460f5bb].

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			[self release];
			@throw e;
		}
	}

	self = [super init];

	_blocking = YES;

	return self;
}

- (BOOL)lowlevelIsAtEndOfStream
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length







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			[self release];
			@throw e;
		}
	}

	self = [super init];

	_blocking = true;

	return self;
}

- (bool)lowlevelIsAtEndOfStream
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
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}

- copy
{
	return [self retain];
}

- (BOOL)isAtEndOfStream
{
	if (_readBufferLength > 0)
		return NO;

	return [self lowlevelIsAtEndOfStream];
}

- (size_t)readIntoBuffer: (void*)buffer
		  length: (size_t)length
{







|


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}

- copy
{
	return [self retain];
}

- (bool)isAtEndOfStream
{
	if (_readBufferLength > 0)
		return false;

	return [self lowlevelIsAtEndOfStream];
}

- (size_t)readIntoBuffer: (void*)buffer
		  length: (size_t)length
{
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					memcpy(readBuffer, _readBuffer + i + 1,
					    _readBufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength -= i + 1;

				_waitingForDelimiter = NO;
				return ret;
			}
		}
	}

	/* Read and see if we got a newline or \0 */
	pageSize = [OFSystemInfo pageSize];
	buffer = [self allocMemoryWithSize: pageSize];

	@try {
		if ([self lowlevelIsAtEndOfStream]) {
			if (_readBuffer == NULL) {
				_waitingForDelimiter = NO;
				return nil;
			}

			retLength = _readBufferLength;

			if (retLength > 0 && _readBuffer[retLength - 1] == '\r')
				retLength--;

			ret = [OFString stringWithCString: _readBuffer
						 encoding: encoding
						   length: retLength];

			[self freeMemory: _readBuffer];
			_readBuffer = NULL;
			_readBufferLength = 0;

			_waitingForDelimiter = NO;
			return ret;
		}

		bufferLength = [self lowlevelReadIntoBuffer: buffer
						     length: pageSize];

		/* Look if there's a newline or \0 */







|












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|







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					memcpy(readBuffer, _readBuffer + i + 1,
					    _readBufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength -= i + 1;

				_waitingForDelimiter = false;
				return ret;
			}
		}
	}

	/* Read and see if we got a newline or \0 */
	pageSize = [OFSystemInfo pageSize];
	buffer = [self allocMemoryWithSize: pageSize];

	@try {
		if ([self lowlevelIsAtEndOfStream]) {
			if (_readBuffer == NULL) {
				_waitingForDelimiter = false;
				return nil;
			}

			retLength = _readBufferLength;

			if (retLength > 0 && _readBuffer[retLength - 1] == '\r')
				retLength--;

			ret = [OFString stringWithCString: _readBuffer
						 encoding: encoding
						   length: retLength];

			[self freeMemory: _readBuffer];
			_readBuffer = NULL;
			_readBufferLength = 0;

			_waitingForDelimiter = false;
			return ret;
		}

		bufferLength = [self lowlevelReadIntoBuffer: buffer
						     length: pageSize];

		/* Look if there's a newline or \0 */
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					memcpy(readBuffer, buffer + i + 1,
					    bufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength = bufferLength - i - 1;

				_waitingForDelimiter = NO;
				return ret;
			}
		}

		/* There was no newline or \0 */
		_readBuffer = [self resizeMemory: _readBuffer
					    size: _readBufferLength +







|







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					memcpy(readBuffer, buffer + i + 1,
					    bufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength = bufferLength - i - 1;

				_waitingForDelimiter = false;
				return ret;
			}
		}

		/* There was no newline or \0 */
		_readBuffer = [self resizeMemory: _readBuffer
					    size: _readBufferLength +
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			    buffer, bufferLength);

		_readBufferLength += bufferLength;
	} @finally {
		[self freeMemory: buffer];
	}

	_waitingForDelimiter = YES;
	return nil;
}

- (OFString*)readLine
{
	return [self readLineWithEncoding: OF_STRING_ENCODING_UTF_8];
}







|







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			    buffer, bufferLength);

		_readBufferLength += bufferLength;
	} @finally {
		[self freeMemory: buffer];
	}

	_waitingForDelimiter = true;
	return nil;
}

- (OFString*)readLine
{
	return [self readLineWithEncoding: OF_STRING_ENCODING_UTF_8];
}
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					memcpy(readBuffer, _readBuffer + i + 1,
					    _readBufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength -= i + 1;

				_waitingForDelimiter = NO;
				return ret;
			}
		}
	}

	/* Read and see if we got a delimiter or \0 */
	pageSize = [OFSystemInfo pageSize];
	buffer = [self allocMemoryWithSize: pageSize];

	@try {
		if ([self lowlevelIsAtEndOfStream]) {
			if (_readBuffer == NULL) {
				_waitingForDelimiter = NO;
				return nil;
			}

			ret = [OFString stringWithCString: _readBuffer
						 encoding: encoding
						   length: _readBufferLength];

			[self freeMemory: _readBuffer];
			_readBuffer = NULL;
			_readBufferLength = 0;

			_waitingForDelimiter = NO;
			return ret;
		}

		bufferLength = [self lowlevelReadIntoBuffer: buffer
						     length: pageSize];

		/* Look if there's a delimiter or \0 */







|












|











|







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					memcpy(readBuffer, _readBuffer + i + 1,
					    _readBufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength -= i + 1;

				_waitingForDelimiter = false;
				return ret;
			}
		}
	}

	/* Read and see if we got a delimiter or \0 */
	pageSize = [OFSystemInfo pageSize];
	buffer = [self allocMemoryWithSize: pageSize];

	@try {
		if ([self lowlevelIsAtEndOfStream]) {
			if (_readBuffer == NULL) {
				_waitingForDelimiter = false;
				return nil;
			}

			ret = [OFString stringWithCString: _readBuffer
						 encoding: encoding
						   length: _readBufferLength];

			[self freeMemory: _readBuffer];
			_readBuffer = NULL;
			_readBufferLength = 0;

			_waitingForDelimiter = false;
			return ret;
		}

		bufferLength = [self lowlevelReadIntoBuffer: buffer
						     length: pageSize];

		/* Look if there's a delimiter or \0 */
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					memcpy(readBuffer, buffer + i + 1,
					    bufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength = bufferLength - i - 1;

				_waitingForDelimiter = NO;
				return ret;
			}
		}

		/* Neither the delimiter nor \0 was found */
		_readBuffer = [self resizeMemory: _readBuffer
					    size: _readBufferLength +







|







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					memcpy(readBuffer, buffer + i + 1,
					    bufferLength - i - 1);

				[self freeMemory: _readBuffer];
				_readBuffer = readBuffer;
				_readBufferLength = bufferLength - i - 1;

				_waitingForDelimiter = false;
				return ret;
			}
		}

		/* Neither the delimiter nor \0 was found */
		_readBuffer = [self resizeMemory: _readBuffer
					    size: _readBufferLength +
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			    buffer, bufferLength);

		_readBufferLength += bufferLength;
	} @finally {
		[self freeMemory: buffer];
	}

	_waitingForDelimiter = YES;
	return nil;
}


- (OFString*)readTillDelimiter: (OFString*)delimiter
{
	return [self readTillDelimiter: delimiter







|







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			    buffer, bufferLength);

		_readBufferLength += bufferLength;
	} @finally {
		[self freeMemory: buffer];
	}

	_waitingForDelimiter = true;
	return nil;
}


- (OFString*)readTillDelimiter: (OFString*)delimiter
{
	return [self readTillDelimiter: delimiter
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- (OFString*)tryReadTillDelimiter: (OFString*)delimiter
{
	return [self tryReadTillDelimiter: delimiter
				 encoding: OF_STRING_ENCODING_UTF_8];
}

- (BOOL)isWriteBufferEnabled
{
	return _writeBufferEnabled;
}

- (void)setWriteBufferEnabled: (BOOL)enable
{
	_writeBufferEnabled = enable;
}

- (void)flushWriteBuffer
{
	if (_writeBuffer == NULL)







|




|







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- (OFString*)tryReadTillDelimiter: (OFString*)delimiter
{
	return [self tryReadTillDelimiter: delimiter
				 encoding: OF_STRING_ENCODING_UTF_8];
}

- (bool)isWriteBufferEnabled
{
	return _writeBufferEnabled;
}

- (void)setWriteBufferEnabled: (bool)enable
{
	_writeBufferEnabled = enable;
}

- (void)flushWriteBuffer
{
	if (_writeBuffer == NULL)
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}

- (size_t)numberOfBytesInReadBuffer
{
	return _readBufferLength;
}

- (BOOL)isBlocking
{
	return _blocking;
}

- (void)setBlocking: (BOOL)enable
{
#ifndef _WIN32
	BOOL readImplemented = NO, writeImplemented = NO;

	@try {
		int readFlags;

		readFlags = fcntl([self fileDescriptorForReading], F_GETFL);

		readImplemented = YES;

		if (readFlags == -1)
			@throw [OFSetOptionFailedException
			    exceptionWithClass: [self class]
					stream: self];

		if (enable)







|




|


|






|







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}

- (size_t)numberOfBytesInReadBuffer
{
	return _readBufferLength;
}

- (bool)isBlocking
{
	return _blocking;
}

- (void)setBlocking: (bool)enable
{
#ifndef _WIN32
	bool readImplemented = false, writeImplemented = false;

	@try {
		int readFlags;

		readFlags = fcntl([self fileDescriptorForReading], F_GETFL);

		readImplemented = true;

		if (readFlags == -1)
			@throw [OFSetOptionFailedException
			    exceptionWithClass: [self class]
					stream: self];

		if (enable)
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	}

	@try {
		int writeFlags;

		writeFlags = fcntl([self fileDescriptorForWriting], F_GETFL);

		writeImplemented = YES;

		if (writeFlags == -1)
			@throw [OFSetOptionFailedException
			    exceptionWithClass: [self class]
					stream: self];

		if (enable)







|







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	}

	@try {
		int writeFlags;

		writeFlags = fcntl([self fileDescriptorForWriting], F_GETFL);

		writeImplemented = true;

		if (writeFlags == -1)
			@throw [OFSetOptionFailedException
			    exceptionWithClass: [self class]
					stream: self];

		if (enable)
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- (void)close
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (BOOL)OF_isWaitingForDelimiter
{
	return _waitingForDelimiter;
}
@end







|




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- (void)close
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (bool)OF_isWaitingForDelimiter
{
	return _waitingForDelimiter;
}
@end

Modified src/OFStreamObserver.h from [cdfadcf2ee] to [36adc90c29].

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/*!
 * @brief Observes all streams until an event happens on a stream or the
 *	  timeout is reached.
 *
 * @param timeout The time to wait for an event, in seconds
 * @return A boolean whether events occurred during the timeinterval
 */
- (BOOL)observeWithTimeout: (double)timeout;

/*!
 * @brief Cancels the currently blocking observe call.
 *
 * This is automatically done when a new stream is added or removed by another
 * thread, but in some circumstances, it might be desirable for a thread to
 * manually stop the observe running in another thread.
 */
- (void)cancel;

- (void)OF_addFileDescriptorForReading: (int)fd;
- (void)OF_addFileDescriptorForWriting: (int)fd;
- (void)OF_removeFileDescriptorForReading: (int)fd;
- (void)OF_removeFileDescriptorForWriting: (int)fd;
- (void)OF_processQueue;
- (BOOL)OF_processCache;
@end

@interface OFObject (OFStreamObserverDelegate) <OFStreamObserverDelegate>
@end







|















|




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/*!
 * @brief Observes all streams until an event happens on a stream or the
 *	  timeout is reached.
 *
 * @param timeout The time to wait for an event, in seconds
 * @return A boolean whether events occurred during the timeinterval
 */
- (bool)observeWithTimeout: (double)timeout;

/*!
 * @brief Cancels the currently blocking observe call.
 *
 * This is automatically done when a new stream is added or removed by another
 * thread, but in some circumstances, it might be desirable for a thread to
 * manually stop the observe running in another thread.
 */
- (void)cancel;

- (void)OF_addFileDescriptorForReading: (int)fd;
- (void)OF_addFileDescriptorForWriting: (int)fd;
- (void)OF_removeFileDescriptorForReading: (int)fd;
- (void)OF_removeFileDescriptorForWriting: (int)fd;
- (void)OF_processQueue;
- (bool)OF_processCache;
@end

@interface OFObject (OFStreamObserverDelegate) <OFStreamObserverDelegate>
@end

Modified src/OFStreamObserver.m from [6df17e709d] to [14f367ec0c].

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}

- (void)observe
{
	[self observeWithTimeout: -1];
}

- (BOOL)observeWithTimeout: (double)timeout
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (void)cancel
{
#ifndef _WIN32
	OF_ENSURE(write(_cancelFD[1], "", 1) > 0);
#else
	OF_ENSURE(sendto(_cancelFD[1], "", 1, 0, (struct sockaddr*)&_cancelAddr,
	    sizeof(_cancelAddr)) > 0);
#endif
}

- (BOOL)OF_processCache
{
	OFStream **objects = [_readStreams objects];
	size_t i, count = [_readStreams count];
	BOOL foundInCache = NO;

	for (i = 0; i < count; i++) {
		if ([objects[i] numberOfBytesInReadBuffer] > 0 &&
		    ![objects[i] OF_isWaitingForDelimiter]) {
			void *pool = objc_autoreleasePoolPush();

			if ([_delegate respondsToSelector:
			    @selector(streamIsReadyForReading:)])
				[_delegate streamIsReadyForReading: objects[i]];

			foundInCache = YES;

			objc_autoreleasePoolPop(pool);
		}
	}

	/*
	 * As long as we have data in the cache for any stream, we don't want
	 * to block.
	 */
	if (foundInCache)
		return YES;

	return NO;
}
@end







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}

- (void)observe
{
	[self observeWithTimeout: -1];
}

- (bool)observeWithTimeout: (double)timeout
{
	[self doesNotRecognizeSelector: _cmd];
	abort();
}

- (void)cancel
{
#ifndef _WIN32
	OF_ENSURE(write(_cancelFD[1], "", 1) > 0);
#else
	OF_ENSURE(sendto(_cancelFD[1], "", 1, 0, (struct sockaddr*)&_cancelAddr,
	    sizeof(_cancelAddr)) > 0);
#endif
}

- (bool)OF_processCache
{
	OFStream **objects = [_readStreams objects];
	size_t i, count = [_readStreams count];
	bool foundInCache = false;

	for (i = 0; i < count; i++) {
		if ([objects[i] numberOfBytesInReadBuffer] > 0 &&
		    ![objects[i] OF_isWaitingForDelimiter]) {
			void *pool = objc_autoreleasePoolPush();

			if ([_delegate respondsToSelector:
			    @selector(streamIsReadyForReading:)])
				[_delegate streamIsReadyForReading: objects[i]];

			foundInCache = true;

			objc_autoreleasePoolPop(pool);
		}
	}

	/*
	 * As long as we have data in the cache for any stream, we don't want
	 * to block.
	 */
	if (foundInCache)
		return true;

	return false;
}
@end

Modified src/OFStreamObserver_kqueue.m from [fd7c063d3b] to [ac3c9446ae].

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{
	struct kevent event;

	EV_SET(&event, fd, EVFILT_WRITE, EV_DELETE, 0, 0, 0);
	[_changeList addItem: &event];
}

- (BOOL)observeWithTimeout: (double)timeout
{
	void *pool = objc_autoreleasePoolPush();
	struct timespec timespec;
	struct kevent eventList[EVENTLIST_SIZE];
	int i, events, realEvents = 0;

	timespec.tv_sec = (time_t)timeout;
	timespec.tv_nsec = (long)((timeout - timespec.tv_sec) * 1000000000);

	[self OF_processQueue];

	if ([self OF_processCache]) {
		objc_autoreleasePoolPop(pool);
		return YES;
	}

	objc_autoreleasePoolPop(pool);

	events = kevent(_kernelQueue, [_changeList items],
	    (int)[_changeList count], eventList, EVENTLIST_SIZE,
	    (timeout == -1 ? NULL : &timespec));

	if (events < 0)
		return NO;

	[_changeList removeAllItems];

	if (events == 0)
		return NO;

	for (i = 0; i < events; i++) {
		if (eventList[i].ident == _cancelFD[0]) {
			char buffer;

			OF_ENSURE(read(_cancelFD[0], &buffer, 1) > 0);








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{
	struct kevent event;

	EV_SET(&event, fd, EVFILT_WRITE, EV_DELETE, 0, 0, 0);
	[_changeList addItem: &event];
}

- (bool)observeWithTimeout: (double)timeout
{
	void *pool = objc_autoreleasePoolPush();
	struct timespec timespec;
	struct kevent eventList[EVENTLIST_SIZE];
	int i, events, realEvents = 0;

	timespec.tv_sec = (time_t)timeout;
	timespec.tv_nsec = (long)((timeout - timespec.tv_sec) * 1000000000);

	[self OF_processQueue];

	if ([self OF_processCache]) {
		objc_autoreleasePoolPop(pool);
		return true;
	}

	objc_autoreleasePoolPop(pool);

	events = kevent(_kernelQueue, [_changeList items],
	    (int)[_changeList count], eventList, EVENTLIST_SIZE,
	    (timeout == -1 ? NULL : &timespec));

	if (events < 0)
		return false;

	[_changeList removeAllItems];

	if (events == 0)
		return false;

	for (i = 0; i < events; i++) {
		if (eventList[i].ident == _cancelFD[0]) {
			char buffer;

			OF_ENSURE(read(_cancelFD[0], &buffer, 1) > 0);

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			assert(0);
		}

		objc_autoreleasePoolPop(pool);
	}

	if (realEvents == 0)
		return NO;

	return YES;
}
@end







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			assert(0);
		}

		objc_autoreleasePoolPop(pool);
	}

	if (realEvents == 0)
		return false;

	return true;
}
@end

Modified src/OFStreamObserver_poll.m from [1648f30d0f] to [684851fd9c].

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}

- (void)OF_addFileDescriptor: (int)fd
		  withEvents: (short)events
{
	struct pollfd *FDs = [_FDs items];
	size_t i, count = [_FDs count];
	BOOL found = NO;

	for (i = 0; i < count; i++) {
		if (FDs[i].fd == fd) {
			FDs[i].events |= events;
			found = YES;
			break;
		}
	}

	if (!found) {
		struct pollfd p = { fd, events | POLLERR, 0 };
		[_FDs addItem: &p];







|




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}

- (void)OF_addFileDescriptor: (int)fd
		  withEvents: (short)events
{
	struct pollfd *FDs = [_FDs items];
	size_t i, count = [_FDs count];
	bool found = false;

	for (i = 0; i < count; i++) {
		if (FDs[i].fd == fd) {
			FDs[i].events |= events;
			found = true;
			break;
		}
	}

	if (!found) {
		struct pollfd p = { fd, events | POLLERR, 0 };
		[_FDs addItem: &p];
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- (void)OF_removeFileDescriptorForWriting: (int)fd
{
	[self OF_removeFileDescriptor: fd
			   withEvents: POLLOUT];
}

- (BOOL)observeWithTimeout: (double)timeout
{
	void *pool = objc_autoreleasePoolPush();
	struct pollfd *FDs;
	size_t i, nFDs, realEvents = 0;

	[self OF_processQueue];

	if ([self OF_processCache]) {
		objc_autoreleasePoolPop(pool);
		return YES;
	}

	objc_autoreleasePoolPop(pool);

	FDs = [_FDs items];
	nFDs = [_FDs count];

#ifdef OPEN_MAX
	if (nFDs > OPEN_MAX)
		@throw [OFOutOfRangeException exceptionWithClass: [self class]];
#endif

	if (poll(FDs, (nfds_t)nFDs,
	    (int)(timeout != -1 ? timeout * 1000 : -1)) < 1)
		return NO;

	for (i = 0; i < nFDs; i++) {
		pool = objc_autoreleasePoolPush();

		if (FDs[i].revents & POLLIN) {
			if (FDs[i].fd == _cancelFD[0]) {
				char buffer;







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- (void)OF_removeFileDescriptorForWriting: (int)fd
{
	[self OF_removeFileDescriptor: fd
			   withEvents: POLLOUT];
}

- (bool)observeWithTimeout: (double)timeout
{
	void *pool = objc_autoreleasePoolPush();
	struct pollfd *FDs;
	size_t i, nFDs, realEvents = 0;

	[self OF_processQueue];

	if ([self OF_processCache]) {
		objc_autoreleasePoolPop(pool);
		return true;
	}

	objc_autoreleasePoolPop(pool);

	FDs = [_FDs items];
	nFDs = [_FDs count];

#ifdef OPEN_MAX
	if (nFDs > OPEN_MAX)
		@throw [OFOutOfRangeException exceptionWithClass: [self class]];
#endif

	if (poll(FDs, (nfds_t)nFDs,
	    (int)(timeout != -1 ? timeout * 1000 : -1)) < 1)
		return false;

	for (i = 0; i < nFDs; i++) {
		pool = objc_autoreleasePoolPush();

		if (FDs[i].revents & POLLIN) {
			if (FDs[i].fd == _cancelFD[0]) {
				char buffer;
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		FDs[i].revents = 0;

		objc_autoreleasePoolPop(pool);
	}

	if (realEvents == 0)
		return NO;

	return YES;
}
@end







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		FDs[i].revents = 0;

		objc_autoreleasePoolPop(pool);
	}

	if (realEvents == 0)
		return false;

	return true;
}
@end

Modified src/OFStreamObserver_select.m from [f904878755] to [0d55873c55].

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{
	FD_CLR(fd, &_writeFDs);

	if (!FD_ISSET(fd, &_readFDs))
		FD_CLR(fd, &_exceptFDs);
}

- (BOOL)observeWithTimeout: (double)timeout
{
	void *pool = objc_autoreleasePoolPush();
	OFStream **objects;
	fd_set readFDs;
	fd_set writeFDs;
	fd_set exceptFDs;
	struct timeval time;
	size_t i, count, realEvents = 0;

	[self OF_processQueue];

	if ([self OF_processCache]) {
		objc_autoreleasePoolPop(pool);
		return YES;
	}

	objc_autoreleasePoolPop(pool);

#ifdef FD_COPY
	FD_COPY(&_readFDs, &readFDs);
	FD_COPY(&_writeFDs, &writeFDs);







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{
	FD_CLR(fd, &_writeFDs);

	if (!FD_ISSET(fd, &_readFDs))
		FD_CLR(fd, &_exceptFDs);
}

- (bool)observeWithTimeout: (double)timeout
{
	void *pool = objc_autoreleasePoolPush();
	OFStream **objects;
	fd_set readFDs;
	fd_set writeFDs;
	fd_set exceptFDs;
	struct timeval time;
	size_t i, count, realEvents = 0;

	[self OF_processQueue];

	if ([self OF_processCache]) {
		objc_autoreleasePoolPop(pool);
		return true;
	}

	objc_autoreleasePoolPop(pool);

#ifdef FD_COPY
	FD_COPY(&_readFDs, &readFDs);
	FD_COPY(&_writeFDs, &writeFDs);
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	 * satisfy the required range, we just cast to int.
	 */
	time.tv_sec = (time_t)timeout;
	time.tv_usec = (int)((timeout - time.tv_sec) * 1000);

	if (select((int)_maxFD + 1, &readFDs, &writeFDs, &exceptFDs,
	    (timeout != -1 ? &time : NULL)) < 1)
		return NO;

	if (FD_ISSET(_cancelFD[0], &readFDs)) {
		char buffer;
#ifndef _WIN32
		OF_ENSURE(read(_cancelFD[0], &buffer, 1) > 0);
#else
		OF_ENSURE(recvfrom(_cancelFD[0], &buffer, 1, 0, NULL,







|







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	 * satisfy the required range, we just cast to int.
	 */
	time.tv_sec = (time_t)timeout;
	time.tv_usec = (int)((timeout - time.tv_sec) * 1000);

	if (select((int)_maxFD + 1, &readFDs, &writeFDs, &exceptFDs,
	    (timeout != -1 ? &time : NULL)) < 1)
		return false;

	if (FD_ISSET(_cancelFD[0], &readFDs)) {
		char buffer;
#ifndef _WIN32
		OF_ENSURE(read(_cancelFD[0], &buffer, 1) > 0);
#else
		OF_ENSURE(recvfrom(_cancelFD[0], &buffer, 1, 0, NULL,
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			realEvents++;
		}

		objc_autoreleasePoolPop(pool);
	}

	if (realEvents == 0)
		return NO;

	return YES;
}
@end







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			realEvents++;
		}

		objc_autoreleasePoolPop(pool);
	}

	if (realEvents == 0)
		return false;

	return true;
}
@end

Modified src/OFStreamSocket.h from [f3d324a9cc] to [c23d3aed04].

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/*!
 * @brief A class which provides functions to create and use stream sockets.
 */
@interface OFStreamSocket: OFStream
{
	int  _socket;
	BOOL _atEndOfStream;
}

/*!
 * @brief Returns a new, autoreleased OFTCPSocket.
 *
 * @return A new, autoreleased OFTCPSocket
 */







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/*!
 * @brief A class which provides functions to create and use stream sockets.
 */
@interface OFStreamSocket: OFStream
{
	int  _socket;
	bool _atEndOfStream;
}

/*!
 * @brief Returns a new, autoreleased OFTCPSocket.
 *
 * @return A new, autoreleased OFTCPSocket
 */

Modified src/OFStreamSocket.m from [a7e950a736] to [9ccd3888ba].

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#endif

+ (instancetype)socket
{
	return [[[self alloc] init] autorelease];
}

- (BOOL)lowlevelIsAtEndOfStream
{
	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
{







|







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#endif

+ (instancetype)socket
{
	return [[[self alloc] init] autorelease];
}

- (bool)lowlevelIsAtEndOfStream
{
	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)length
{
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	if ((ret = recv(_socket, buffer, length, 0)) < 0)
		@throw [OFReadFailedException exceptionWithClass: [self class]
							  stream: self
						 requestedLength: length];

	if (ret == 0)
		_atEndOfStream = YES;

	return ret;
}

- (void)lowlevelWriteBuffer: (const void*)buffer
		     length: (size_t)length
{







|







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	if ((ret = recv(_socket, buffer, length, 0)) < 0)
		@throw [OFReadFailedException exceptionWithClass: [self class]
							  stream: self
						 requestedLength: length];

	if (ret == 0)
		_atEndOfStream = true;

	return ret;
}

- (void)lowlevelWriteBuffer: (const void*)buffer
		     length: (size_t)length
{
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	if (send(_socket, buffer, length, 0) < length)
		@throw [OFWriteFailedException exceptionWithClass: [self class]
							   stream: self
						  requestedLength: length];
}

#ifdef _WIN32
- (void)setBlocking: (BOOL)enable
{
	u_long v = enable;
	_blocking = enable;

	if (ioctlsocket(_socket, FIONBIO, &v) == SOCKET_ERROR)
		@throw [OFSetOptionFailedException
		    exceptionWithClass: [self class]







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	if (send(_socket, buffer, length, 0) < length)
		@throw [OFWriteFailedException exceptionWithClass: [self class]
							   stream: self
						  requestedLength: length];
}

#ifdef _WIN32
- (void)setBlocking: (bool)enable
{
	u_long v = enable;
	_blocking = enable;

	if (ioctlsocket(_socket, FIONBIO, &v) == SOCKET_ERROR)
		@throw [OFSetOptionFailedException
		    exceptionWithClass: [self class]
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	if (_socket == INVALID_SOCKET)
		@throw [OFNotConnectedException exceptionWithClass: [self class]
							    socket: self];

	close(_socket);
	_socket = INVALID_SOCKET;

	_atEndOfStream = NO;
}

- (void)dealloc
{
	if (_socket != INVALID_SOCKET)
		[self close];

	[super dealloc];
}
@end







|










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	if (_socket == INVALID_SOCKET)
		@throw [OFNotConnectedException exceptionWithClass: [self class]
							    socket: self];

	close(_socket);
	_socket = INVALID_SOCKET;

	_atEndOfStream = false;
}

- (void)dealloc
{
	if (_socket != INVALID_SOCKET)
		[self close];

	[super dealloc];
}
@end

Modified src/OFString+JSONValue.m from [16be464aa0] to [b110ce39ff].

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	if (*pointer + 1 >= stop)
		return;

	(*pointer)++;

	if (**pointer == '*') {
		BOOL lastIsAsterisk = NO;

		(*pointer)++;

		while (*pointer < stop) {
			if (lastIsAsterisk && **pointer == '/') {
				(*pointer)++;
				return;







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	if (*pointer + 1 >= stop)
		return;

	(*pointer)++;

	if (**pointer == '*') {
		bool lastIsAsterisk = false;

		(*pointer)++;

		while (*pointer < stop) {
			if (lastIsAsterisk && **pointer == '/') {
				(*pointer)++;
				return;
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	return dictionary;
}

static inline OFNumber*
parseNumber(const char *restrict *pointer, const char *stop,
    size_t *restrict line)
{
	BOOL isHex = (*pointer + 1 < stop && (*pointer)[1] == 'x');
	BOOL hasDecimal = NO;
	size_t i;
	OFString *string;
	OFNumber *number;

	for (i = 0; *pointer + i < stop; i++) {
		if ((*pointer)[i] == '.')
			hasDecimal = YES;

		if ((*pointer)[i] == ' ' || (*pointer)[i] == '\t' ||
		    (*pointer)[i] == '\r' || (*pointer)[i] == '\n' ||
		    (*pointer)[i] == ',' || (*pointer)[i] == ']' ||
		    (*pointer)[i] == '}') {
			if ((*pointer)[i] == '\n')
				(*line)++;







|
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|







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	return dictionary;
}

static inline OFNumber*
parseNumber(const char *restrict *pointer, const char *stop,
    size_t *restrict line)
{
	bool isHex = (*pointer + 1 < stop && (*pointer)[1] == 'x');
	bool hasDecimal = false;
	size_t i;
	OFString *string;
	OFNumber *number;

	for (i = 0; *pointer + i < stop; i++) {
		if ((*pointer)[i] == '.')
			hasDecimal = true;

		if ((*pointer)[i] == ' ' || (*pointer)[i] == '\t' ||
		    (*pointer)[i] == '\r' || (*pointer)[i] == '\n' ||
		    (*pointer)[i] == ',' || (*pointer)[i] == ']' ||
		    (*pointer)[i] == '}') {
			if ((*pointer)[i] == '\n')
				(*line)++;
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			return nil;

		if (memcmp(*pointer, "true", 4))
			return nil;

		(*pointer) += 4;

		return [OFNumber numberWithBool: YES];
	case 'f':
		if (*pointer + 4 >= stop)
			return nil;

		if (memcmp(*pointer, "false", 5))
			return nil;

		(*pointer) += 5;

		return [OFNumber numberWithBool: NO];
	case 'n':
		if (*pointer + 3 >= stop)
			return nil;

		if (memcmp(*pointer, "null", 4))
			return nil;








|









|







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			return nil;

		if (memcmp(*pointer, "true", 4))
			return nil;

		(*pointer) += 4;

		return [OFNumber numberWithBool: true];
	case 'f':
		if (*pointer + 4 >= stop)
			return nil;

		if (memcmp(*pointer, "false", 5))
			return nil;

		(*pointer) += 5;

		return [OFNumber numberWithBool: false];
	case 'n':
		if (*pointer + 3 >= stop)
			return nil;

		if (memcmp(*pointer, "null", 4))
			return nil;

Modified src/OFString+XMLUnescaping.m from [9234efc5e1] to [467acead25].

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}

- (OFString*)stringByXMLUnescapingWithDelegate:
    (id <OFStringXMLUnescapingDelegate>)delegate
{
	const char *string;
	size_t i, last, length;
	BOOL inEntity;
	OFMutableString *ret;

	string = [self UTF8String];
	length = [self UTF8StringLength];

	ret = [OFMutableString string];

	last = 0;
	inEntity = NO;

	for (i = 0; i < length; i++) {
		if (!inEntity && string[i] == '&') {
			[ret appendUTF8String: string + last
				       length: i - last];

			last = i + 1;
			inEntity = YES;
		} else if (inEntity && string[i] == ';') {
			const char *entity = string + last;
			size_t entityLength = i - last;

			if (entityLength == 2 && !memcmp(entity, "lt", 2))
				[ret appendCString: "<"
					  encoding: OF_STRING_ENCODING_ASCII







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}

- (OFString*)stringByXMLUnescapingWithDelegate:
    (id <OFStringXMLUnescapingDelegate>)delegate
{
	const char *string;
	size_t i, last, length;
	bool inEntity;
	OFMutableString *ret;

	string = [self UTF8String];
	length = [self UTF8StringLength];

	ret = [OFMutableString string];

	last = 0;
	inEntity = false;

	for (i = 0; i < length; i++) {
		if (!inEntity && string[i] == '&') {
			[ret appendUTF8String: string + last
				       length: i - last];

			last = i + 1;
			inEntity = true;
		} else if (inEntity && string[i] == ';') {
			const char *entity = string + last;
			size_t entityLength = i - last;

			if (entityLength == 2 && !memcmp(entity, "lt", 2))
				[ret appendCString: "<"
					  encoding: OF_STRING_ENCODING_ASCII
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				[ret appendString: tmp];
				objc_autoreleasePoolPop(pool);
			} else
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];

			last = i + 1;
			inEntity = NO;
		}
	}

	if (inEntity)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];








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				[ret appendString: tmp];
				objc_autoreleasePoolPop(pool);
			} else
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];

			last = i + 1;
			inEntity = false;
		}
	}

	if (inEntity)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];

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#ifdef OF_HAVE_BLOCKS
- (OFString*)stringByXMLUnescapingWithBlock:
    (of_string_xml_unescaping_block_t)block
{
	const char *string;
	size_t i, last, length;
	BOOL inEntity;
	OFMutableString *ret;

	string = [self UTF8String];
	length = [self UTF8StringLength];

	ret = [OFMutableString string];

	last = 0;
	inEntity = NO;

	for (i = 0; i < length; i++) {
		if (!inEntity && string[i] == '&') {
			[ret appendUTF8String: string + last
				       length: i - last];

			last = i + 1;
			inEntity = YES;
		} else if (inEntity && string[i] == ';') {
			const char *entity = string + last;
			size_t entityLength = i - last;

			if (entityLength == 2 && !memcmp(entity, "lt", 2))
				[ret appendCString: "<"
					  encoding: OF_STRING_ENCODING_ASCII







|








|







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#ifdef OF_HAVE_BLOCKS
- (OFString*)stringByXMLUnescapingWithBlock:
    (of_string_xml_unescaping_block_t)block
{
	const char *string;
	size_t i, last, length;
	bool inEntity;
	OFMutableString *ret;

	string = [self UTF8String];
	length = [self UTF8StringLength];

	ret = [OFMutableString string];

	last = 0;
	inEntity = false;

	for (i = 0; i < length; i++) {
		if (!inEntity && string[i] == '&') {
			[ret appendUTF8String: string + last
				       length: i - last];

			last = i + 1;
			inEntity = true;
		} else if (inEntity && string[i] == ';') {
			const char *entity = string + last;
			size_t entityLength = i - last;

			if (entityLength == 2 && !memcmp(entity, "lt", 2))
				[ret appendCString: "<"
					  encoding: OF_STRING_ENCODING_ASCII
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					    exceptionWithClass: [self class]];

				[ret appendString: tmp];
				objc_autoreleasePoolPop(pool);
			}

			last = i + 1;
			inEntity = NO;
		}
	}

	if (inEntity)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];








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					    exceptionWithClass: [self class]];

				[ret appendString: tmp];
				objc_autoreleasePoolPop(pool);
			}

			last = i + 1;
			inEntity = false;
		}
	}

	if (inEntity)
		@throw [OFInvalidEncodingException
		    exceptionWithClass: [self class]];

Modified src/OFString.h from [e626a11209] to [855049f2d1].

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	OF_STRING_SKIP_EMPTY	   = 2
};

/* FIXME */
#define OF_STRING_ENCODING_NATIVE OF_STRING_ENCODING_UTF_8

#ifdef OF_HAVE_BLOCKS
typedef void (^of_string_line_enumeration_block_t)(OFString *line, BOOL *stop);
#endif

@class OFArray;
@class OFURL;

/*!
 * @brief A class for handling strings.







|







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	OF_STRING_SKIP_EMPTY	   = 2
};

/* FIXME */
#define OF_STRING_ENCODING_NATIVE OF_STRING_ENCODING_UTF_8

#ifdef OF_HAVE_BLOCKS
typedef void (^of_string_line_enumeration_block_t)(OFString *line, bool *stop);
#endif

@class OFArray;
@class OFURL;

/*!
 * @brief A class for handling strings.
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 *
 * @param UTF8String A UTF-8 encoded C string to initialize the OFString with
 * @param freeWhenDone Whether to free the C string when the OFString gets
 *		       deallocated
 * @return A new autoreleased OFString
 */
+ (instancetype)stringWithUTF8StringNoCopy: (char*)UTF8String
			      freeWhenDone: (BOOL)freeWhenDone;

/*!
 * @brief Creates a new OFString from a C string with the specified encoding.
 *
 * @param cString A C string to initialize the OFString with
 * @param encoding The encoding of the C string
 * @return A new autoreleased OFString







|







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 *
 * @param UTF8String A UTF-8 encoded C string to initialize the OFString with
 * @param freeWhenDone Whether to free the C string when the OFString gets
 *		       deallocated
 * @return A new autoreleased OFString
 */
+ (instancetype)stringWithUTF8StringNoCopy: (char*)UTF8String
			      freeWhenDone: (bool)freeWhenDone;

/*!
 * @brief Creates a new OFString from a C string with the specified encoding.
 *
 * @param cString A C string to initialize the OFString with
 * @param encoding The encoding of the C string
 * @return A new autoreleased OFString
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 *
 * @param UTF8String A UTF-8 encoded C string to initialize the OFString with
 * @param freeWhenDone Whether to free the C string when it is not needed
 *		       anymore
 * @return An initialized OFString
 */
- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (BOOL)freeWhenDone;

/*!
 * @brief Initializes an already allocated OFString from a C string with the
 *	  specified encoding.
 *
 * @param cString A C string to initialize the OFString with
 * @param encoding The encoding of the C string







|







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 *
 * @param UTF8String A UTF-8 encoded C string to initialize the OFString with
 * @param freeWhenDone Whether to free the C string when it is not needed
 *		       anymore
 * @return An initialized OFString
 */
- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (bool)freeWhenDone;

/*!
 * @brief Initializes an already allocated OFString from a C string with the
 *	  specified encoding.
 *
 * @param cString A C string to initialize the OFString with
 * @param encoding The encoding of the C string
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/*!
 * @brief Returns whether the string contains the specified string.
 *
 * @param string The string to search
 * @return Whether the string contains the specified string
 */
- (BOOL)containsString: (OFString*)string;

/*!
 * @brief Creates a substring with the specified range.
 *
 * @param range The range of the substring
 * @return The substring as a new autoreleased OFString
 */







|







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/*!
 * @brief Returns whether the string contains the specified string.
 *
 * @param string The string to search
 * @return Whether the string contains the specified string
 */
- (bool)containsString: (OFString*)string;

/*!
 * @brief Creates a substring with the specified range.
 *
 * @param range The range of the substring
 * @return The substring as a new autoreleased OFString
 */
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/*!
 * @brief Checks whether the string has the specified prefix.
 *
 * @param prefix The prefix to check for
 * @return A boolean whether the string has the specified prefix
 */
- (BOOL)hasPrefix: (OFString*)prefix;

/*!
 * @brief Checks whether the string has the specified suffix.
 *
 * @param suffix The suffix to check for
 * @return A boolean whether the string has the specified suffix
 */
- (BOOL)hasSuffix: (OFString*)suffix;

/*!
 * @brief Separates an OFString into an OFArray of OFStrings.
 *
 * @param delimiter The delimiter for separating
 * @return An autoreleased OFArray with the separated string
 */







|







|







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/*!
 * @brief Checks whether the string has the specified prefix.
 *
 * @param prefix The prefix to check for
 * @return A boolean whether the string has the specified prefix
 */
- (bool)hasPrefix: (OFString*)prefix;

/*!
 * @brief Checks whether the string has the specified suffix.
 *
 * @param suffix The suffix to check for
 * @return A boolean whether the string has the specified suffix
 */
- (bool)hasSuffix: (OFString*)suffix;

/*!
 * @brief Separates an OFString into an OFArray of OFStrings.
 *
 * @param delimiter The delimiter for separating
 * @return An autoreleased OFArray with the separated string
 */

Modified src/OFString.m from [2d59404d46] to [76e87b40ed].

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static OFString*
standardize_path(OFArray *components, OFString *currentDirectory,
    OFString *parentDirectory, OFString *joinString)
{
	void *pool = objc_autoreleasePoolPush();
	OFMutableArray *array;
	OFString *ret;
	BOOL done = NO;

	array = [[components mutableCopy] autorelease];

	while (!done) {
		size_t i, length = [array count];

		done = YES;

		for (i = 0; i < length; i++) {
			id object = [array objectAtIndex: i];

			if ([object isEqual: currentDirectory]) {
				[array removeObjectAtIndex: i];
				done = NO;

				break;
			}

			if ([object isEqual: parentDirectory]) {
				[array removeObjectAtIndex: i];

				if (i > 0)
					[array removeObjectAtIndex: i - 1];

				done = NO;

				break;
			}
		}
	}

	ret = [[array componentsJoinedByString: joinString] retain];







|






|






|










|







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static OFString*
standardize_path(OFArray *components, OFString *currentDirectory,
    OFString *parentDirectory, OFString *joinString)
{
	void *pool = objc_autoreleasePoolPush();
	OFMutableArray *array;
	OFString *ret;
	bool done = false;

	array = [[components mutableCopy] autorelease];

	while (!done) {
		size_t i, length = [array count];

		done = true;

		for (i = 0; i < length; i++) {
			id object = [array objectAtIndex: i];

			if ([object isEqual: currentDirectory]) {
				[array removeObjectAtIndex: i];
				done = false;

				break;
			}

			if ([object isEqual: parentDirectory]) {
				[array removeObjectAtIndex: i];

				if (i > 0)
					[array removeObjectAtIndex: i - 1];

				done = false;

				break;
			}
		}
	}

	ret = [[array componentsJoinedByString: joinString] retain];
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	return (id)[string OF_initWithUTF8String: UTF8String
					  length: UTF8StringLength
					 storage: storage];
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (BOOL)freeWhenDone
{
	return (id)[[OFString_UTF8 alloc]
	    initWithUTF8StringNoCopy: UTF8String
			freeWhenDone: freeWhenDone];
}

- initWithCString: (const char*)cString







|







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	return (id)[string OF_initWithUTF8String: UTF8String
					  length: UTF8StringLength
					 storage: storage];
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (bool)freeWhenDone
{
	return (id)[[OFString_UTF8 alloc]
	    initWithUTF8StringNoCopy: UTF8String
			freeWhenDone: freeWhenDone];
}

- initWithCString: (const char*)cString
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{
	return [[[self alloc]
	    initWithUTF8String: UTF8String
			length: UTF8StringLength] autorelease];
}

+ (instancetype)stringWithUTF8StringNoCopy: (char*)UTF8String
			      freeWhenDone: (BOOL)freeWhenDone
{
	return [[[self alloc]
	    initWithUTF8StringNoCopy: UTF8String
			freeWhenDone: freeWhenDone] autorelease];
}

+ (instancetype)stringWithCString: (const char*)cString







|







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{
	return [[[self alloc]
	    initWithUTF8String: UTF8String
			length: UTF8StringLength] autorelease];
}

+ (instancetype)stringWithUTF8StringNoCopy: (char*)UTF8String
			      freeWhenDone: (bool)freeWhenDone
{
	return [[[self alloc]
	    initWithUTF8StringNoCopy: UTF8String
			freeWhenDone: freeWhenDone] autorelease];
}

+ (instancetype)stringWithCString: (const char*)cString
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{
	return [self initWithCString: UTF8String
			    encoding: OF_STRING_ENCODING_UTF_8
			      length: UTF8StringLength];
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (BOOL)freeWhenDone
{
	return [self initWithUTF8String: UTF8String];
}

- initWithCString: (const char*)cString
	 encoding: (of_string_encoding_t)encoding
{







|







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{
	return [self initWithCString: UTF8String
			    encoding: OF_STRING_ENCODING_UTF_8
			      length: UTF8StringLength];
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (bool)freeWhenDone
{
	return [self initWithUTF8String: UTF8String];
}

- initWithCString: (const char*)cString
	 encoding: (of_string_encoding_t)encoding
{
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{
	size_t i;

	for (i = 0; i < range.length; i++)
		buffer[i] = [self characterAtIndex: range.location + i];
}

- (BOOL)isEqual: (id)object
{
	void *pool;
	OFString *otherString;
	const of_unichar_t *characters, *otherCharacters;
	size_t length;

	if (object == self)
		return YES;

	if (![object isKindOfClass: [OFString class]])
		return NO;

	otherString = object;
	length = [self length];

	if ([otherString length] != length)
		return NO;

	pool = objc_autoreleasePoolPush();

	characters = [self characters];
	otherCharacters = [otherString characters];

	if (memcmp(characters, otherCharacters,
	    length * sizeof(of_unichar_t))) {
		objc_autoreleasePoolPop(pool);
		return NO;
	}

	objc_autoreleasePoolPop(pool);

	return YES;
}

- copy
{
	return [self retain];
}








|







|


|





|









|




|







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{
	size_t i;

	for (i = 0; i < range.length; i++)
		buffer[i] = [self characterAtIndex: range.location + i];
}

- (bool)isEqual: (id)object
{
	void *pool;
	OFString *otherString;
	const of_unichar_t *characters, *otherCharacters;
	size_t length;

	if (object == self)
		return true;

	if (![object isKindOfClass: [OFString class]])
		return false;

	otherString = object;
	length = [self length];

	if ([otherString length] != length)
		return false;

	pool = objc_autoreleasePoolPush();

	characters = [self characters];
	otherCharacters = [otherString characters];

	if (memcmp(characters, otherCharacters,
	    length * sizeof(of_unichar_t))) {
		objc_autoreleasePoolPop(pool);
		return false;
	}

	objc_autoreleasePoolPop(pool);

	return true;
}

- copy
{
	return [self retain];
}

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	}

	objc_autoreleasePoolPop(pool);

	return of_range(OF_NOT_FOUND, 0);
}

- (BOOL)containsString: (OFString*)string
{
	void *pool;
	const of_unichar_t *characters, *searchCharacters;
	size_t i, length, searchLength;

	if ((searchLength = [string length]) == 0)
		return YES;

	if (searchLength > (length = [self length]))
		return NO;

	pool = objc_autoreleasePoolPush();

	characters = [self characters];
	searchCharacters = [string characters];

	for (i = 0; i <= length - searchLength; i++) {
		if (!memcmp(characters + i, searchCharacters,
		    searchLength * sizeof(of_unichar_t))) {
			objc_autoreleasePoolPop(pool);
			return YES;
		}
	}

	objc_autoreleasePoolPop(pool);

	return NO;
}

- (OFString*)substringWithRange: (of_range_t)range
{
	void *pool;
	OFString *ret;








|






|


|










|





|







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	}

	objc_autoreleasePoolPop(pool);

	return of_range(OF_NOT_FOUND, 0);
}

- (bool)containsString: (OFString*)string
{
	void *pool;
	const of_unichar_t *characters, *searchCharacters;
	size_t i, length, searchLength;

	if ((searchLength = [string length]) == 0)
		return true;

	if (searchLength > (length = [self length]))
		return false;

	pool = objc_autoreleasePoolPush();

	characters = [self characters];
	searchCharacters = [string characters];

	for (i = 0; i <= length - searchLength; i++) {
		if (!memcmp(characters + i, searchCharacters,
		    searchLength * sizeof(of_unichar_t))) {
			objc_autoreleasePoolPop(pool);
			return true;
		}
	}

	objc_autoreleasePoolPop(pool);

	return false;
}

- (OFString*)substringWithRange: (of_range_t)range
{
	void *pool;
	OFString *ret;

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	[new deleteEnclosingWhitespaces];

	[new makeImmutable];

	return new;
}

- (BOOL)hasPrefix: (OFString*)prefix
{
	of_unichar_t *tmp;
	const of_unichar_t *prefixCharacters;
	size_t prefixLength;
	int compare;

	if ((prefixLength = [prefix length]) > [self length])
		return NO;

	tmp = [self allocMemoryWithSize: sizeof(of_unichar_t)
				  count: prefixLength];
	@try {
		void *pool = objc_autoreleasePoolPush();

		[self getCharacters: tmp







|







|







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	[new deleteEnclosingWhitespaces];

	[new makeImmutable];

	return new;
}

- (bool)hasPrefix: (OFString*)prefix
{
	of_unichar_t *tmp;
	const of_unichar_t *prefixCharacters;
	size_t prefixLength;
	int compare;

	if ((prefixLength = [prefix length]) > [self length])
		return false;

	tmp = [self allocMemoryWithSize: sizeof(of_unichar_t)
				  count: prefixLength];
	@try {
		void *pool = objc_autoreleasePoolPush();

		[self getCharacters: tmp
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	} @finally {
		[self freeMemory: tmp];
	}

	return !compare;
}

- (BOOL)hasSuffix: (OFString*)suffix
{
	of_unichar_t *tmp;
	const of_unichar_t *suffixCharacters;
	size_t length, suffixLength;
	int compare;

	if ((suffixLength = [suffix length]) > [self length])
		return NO;

	length = [self length];

	tmp = [self allocMemoryWithSize: sizeof(of_unichar_t)
				  count: suffixLength];
	@try {
		void *pool = objc_autoreleasePoolPush();







|







|







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	} @finally {
		[self freeMemory: tmp];
	}

	return !compare;
}

- (bool)hasSuffix: (OFString*)suffix
{
	of_unichar_t *tmp;
	const of_unichar_t *suffixCharacters;
	size_t length, suffixLength;
	int compare;

	if ((suffixLength = [suffix length]) > [self length])
		return false;

	length = [self length];

	tmp = [self allocMemoryWithSize: sizeof(of_unichar_t)
				  count: suffixLength];
	@try {
		void *pool = objc_autoreleasePoolPush();
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- (OFArray*)componentsSeparatedByString: (OFString*)delimiter
				options: (int)options
{
	void *pool;
	OFMutableArray *array = [OFMutableArray array];
	const of_unichar_t *characters, *delimiterCharacters;
	BOOL skipEmpty = (options & OF_STRING_SKIP_EMPTY);
	size_t length = [self length];
	size_t delimiterLength = [delimiter length];
	size_t i, last;
	OFString *component;

	pool = objc_autoreleasePoolPush();








|







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- (OFArray*)componentsSeparatedByString: (OFString*)delimiter
				options: (int)options
{
	void *pool;
	OFMutableArray *array = [OFMutableArray array];
	const of_unichar_t *characters, *delimiterCharacters;
	bool skipEmpty = (options & OF_STRING_SKIP_EMPTY);
	size_t length = [self length];
	size_t delimiterLength = [delimiter length];
	size_t i, last;
	OFString *component;

	pool = objc_autoreleasePoolPush();

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- (intmax_t)decimalValue
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t length = [self length];
	int i = 0;
	intmax_t value = 0;
	BOOL expectWhitespace = NO;

	while (length > 0 && (*characters == ' ' || *characters == '\t' ||
	    *characters == '\n' || *characters == '\r' ||
	    *characters == '\f')) {
		characters++;
		length--;
	}







|







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- (intmax_t)decimalValue
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t length = [self length];
	int i = 0;
	intmax_t value = 0;
	bool expectWhitespace = false;

	while (length > 0 && (*characters == ' ' || *characters == '\t' ||
	    *characters == '\n' || *characters == '\r' ||
	    *characters == '\f')) {
		characters++;
		length--;
	}
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				@throw [OFOutOfRangeException
				    exceptionWithClass: [self class]];

			value = (value * 10) + (characters[i] - '0');
		} else if (characters[i] == ' ' || characters[i] == '\t' ||
		    characters[i] == '\n' || characters[i] == '\r' ||
		    characters[i] == '\f')
			expectWhitespace = YES;
		else
			@throw [OFInvalidFormatException
			    exceptionWithClass: [self class]];
	}

	if (characters[0] == '-')
		value *= -1;

	objc_autoreleasePoolPop(pool);

	return value;
}

- (uintmax_t)hexadecimalValue
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t length = [self length];
	int i = 0;
	uintmax_t value = 0;
	BOOL expectWhitespace = NO, foundValue = NO;

	while (length > 0 && (*characters == ' ' || *characters == '\t' ||
	    *characters == '\n' || *characters == '\r' ||
	    *characters == '\f')) {
		characters++;
		length--;
	}







|




















|







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				@throw [OFOutOfRangeException
				    exceptionWithClass: [self class]];

			value = (value * 10) + (characters[i] - '0');
		} else if (characters[i] == ' ' || characters[i] == '\t' ||
		    characters[i] == '\n' || characters[i] == '\r' ||
		    characters[i] == '\f')
			expectWhitespace = true;
		else
			@throw [OFInvalidFormatException
			    exceptionWithClass: [self class]];
	}

	if (characters[0] == '-')
		value *= -1;

	objc_autoreleasePoolPop(pool);

	return value;
}

- (uintmax_t)hexadecimalValue
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t length = [self length];
	int i = 0;
	uintmax_t value = 0;
	bool expectWhitespace = false, foundValue = false;

	while (length > 0 && (*characters == ' ' || *characters == '\t' ||
	    *characters == '\n' || *characters == '\r' ||
	    *characters == '\f')) {
		characters++;
		length--;
	}
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				@throw [OFInvalidFormatException
				    exceptionWithClass: [self class]];
			continue;
		}

		if (characters[i] >= '0' && characters[i] <= '9') {
			newValue = (value << 4) | (characters[i] - '0');
			foundValue = YES;
		} else if (characters[i] >= 'A' && characters[i] <= 'F') {
			newValue = (value << 4) | (characters[i] - 'A' + 10);
			foundValue = YES;
		} else if (characters[i] >= 'a' && characters[i] <= 'f') {
			newValue = (value << 4) | (characters[i] - 'a' + 10);
			foundValue = YES;
		} else if (characters[i] == 'h' || characters[i] == ' ' ||
		    characters[i] == '\t' || characters[i] == '\n' ||
		    characters[i] == '\r' || characters[i] == '\f') {
			expectWhitespace = YES;
			continue;
		} else
			@throw [OFInvalidFormatException
			    exceptionWithClass: [self class]];

		if (newValue < value)
			@throw [OFOutOfRangeException







|


|


|



|







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				@throw [OFInvalidFormatException
				    exceptionWithClass: [self class]];
			continue;
		}

		if (characters[i] >= '0' && characters[i] <= '9') {
			newValue = (value << 4) | (characters[i] - '0');
			foundValue = true;
		} else if (characters[i] >= 'A' && characters[i] <= 'F') {
			newValue = (value << 4) | (characters[i] - 'A' + 10);
			foundValue = true;
		} else if (characters[i] >= 'a' && characters[i] <= 'f') {
			newValue = (value << 4) | (characters[i] - 'a' + 10);
			foundValue = true;
		} else if (characters[i] == 'h' || characters[i] == ' ' ||
		    characters[i] == '\t' || characters[i] == '\n' ||
		    characters[i] == '\r' || characters[i] == '\f') {
			expectWhitespace = true;
			continue;
		} else
			@throw [OFInvalidFormatException
			    exceptionWithClass: [self class]];

		if (newValue < value)
			@throw [OFOutOfRangeException
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{
	OFObject *object = [[[OFObject alloc] init] autorelease];
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t length = [self length];
	of_char16_t *ret;
	size_t i, j;
	BOOL swap = (byteOrder != OF_BYTE_ORDER_NATIVE);

	/* Allocate memory for the worst case */
	ret = [object allocMemoryWithSize: sizeof(of_char16_t)
				    count: (length + 1) * 2];

	j = 0;








|







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{
	OFObject *object = [[[OFObject alloc] init] autorelease];
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t length = [self length];
	of_char16_t *ret;
	size_t i, j;
	bool swap = (byteOrder != OF_BYTE_ORDER_NATIVE);

	/* Allocate memory for the worst case */
	ret = [object allocMemoryWithSize: sizeof(of_char16_t)
				    count: (length + 1) * 2];

	j = 0;

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#ifdef OF_HAVE_BLOCKS
- (void)enumerateLinesUsingBlock: (of_string_line_enumeration_block_t)block
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t i, last = 0, length = [self length];
	BOOL stop = NO, lastCarriageReturn = NO;

	for (i = 0; i < length && !stop; i++) {
		if (lastCarriageReturn && characters[i] == '\n') {
			lastCarriageReturn = NO;
			last++;

			continue;
		}

		if (characters[i] == '\n' || characters[i] == '\r') {
			void *pool2 = objc_autoreleasePoolPush();







|



|







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#ifdef OF_HAVE_BLOCKS
- (void)enumerateLinesUsingBlock: (of_string_line_enumeration_block_t)block
{
	void *pool = objc_autoreleasePoolPush();
	const of_unichar_t *characters = [self characters];
	size_t i, last = 0, length = [self length];
	bool stop = false, lastCarriageReturn = false;

	for (i = 0; i < length && !stop; i++) {
		if (lastCarriageReturn && characters[i] == '\n') {
			lastCarriageReturn = false;
			last++;

			continue;
		}

		if (characters[i] == '\n' || characters[i] == '\r') {
			void *pool2 = objc_autoreleasePoolPush();

Modified src/OFString_UTF8.h from [f4f94da890] to [9a39a2d989].

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	 * Since constant strings don't have _storage, they have to malloc it
	 * on the first access. Strings created at runtime just set the pointer
	 * to &_storage.
	 */
	struct of_string_utf8_ivars {
		char	 *cString;
		size_t	 cStringLength;
		BOOL	 isUTF8;
		size_t	 length;
		BOOL	 hashed;
		uint32_t hash;
		char	 *freeWhenDone;
	} *restrict _s;
	struct of_string_utf8_ivars _storage;
}

- OF_initWithUTF8String: (const char*)UTF8String







|

|







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	 * Since constant strings don't have _storage, they have to malloc it
	 * on the first access. Strings created at runtime just set the pointer
	 * to &_storage.
	 */
	struct of_string_utf8_ivars {
		char	 *cString;
		size_t	 cStringLength;
		bool	 isUTF8;
		size_t	 length;
		bool	 hashed;
		uint32_t hash;
		char	 *freeWhenDone;
	} *restrict _s;
	struct of_string_utf8_ivars _storage;
}

- OF_initWithUTF8String: (const char*)UTF8String

Modified src/OFString_UTF8.m from [503640087e] to [3ce37a1895].

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		_s->cString = storage;
		_s->cStringLength = UTF8StringLength;

		switch (of_string_utf8_check(UTF8String, UTF8StringLength,
		    &_s->length)) {
		case 1:
			_s->isUTF8 = YES;
			break;
		case -1:
			@throw [OFInvalidEncodingException
			    exceptionWithClass: [self class]];
		}

		memcpy(_s->cString, UTF8String, UTF8StringLength);







|







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		_s->cString = storage;
		_s->cStringLength = UTF8StringLength;

		switch (of_string_utf8_check(UTF8String, UTF8StringLength,
		    &_s->length)) {
		case 1:
			_s->isUTF8 = true;
			break;
		case -1:
			@throw [OFInvalidEncodingException
			    exceptionWithClass: [self class]];
		}

		memcpy(_s->cString, UTF8String, UTF8StringLength);
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			switch (of_string_utf8_check(cString, cStringLength,
			    &_s->length)) {
			case 1:
				if (encoding == OF_STRING_ENCODING_ASCII)
					@throw [OFInvalidEncodingException
					    exceptionWithClass: [self class]];

				_s->isUTF8 = YES;
				break;
			case -1:
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];
			}

			memcpy(_s->cString, cString, cStringLength);







|







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			switch (of_string_utf8_check(cString, cStringLength,
			    &_s->length)) {
			case 1:
				if (encoding == OF_STRING_ENCODING_ASCII)
					@throw [OFInvalidEncodingException
					    exceptionWithClass: [self class]];

				_s->isUTF8 = true;
				break;
			case -1:
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];
			}

			memcpy(_s->cString, cString, cStringLength);
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				size_t bytes;

				if (!(cString[i] & 0x80)) {
					_s->cString[j++] = cString[i];
					continue;
				}

				_s->isUTF8 = YES;
				bytes = of_string_utf8_encode(
				    (uint8_t)cString[i], buffer);

				if (bytes == 0)
					@throw [OFInvalidEncodingException
					    exceptionWithClass: [self class]];








|







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				size_t bytes;

				if (!(cString[i] & 0x80)) {
					_s->cString[j++] = cString[i];
					continue;
				}

				_s->isUTF8 = true;
				bytes = of_string_utf8_encode(
				    (uint8_t)cString[i], buffer);

				if (bytes == 0)
					@throw [OFInvalidEncodingException
					    exceptionWithClass: [self class]];

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			character = table[(uint8_t)cString[i]];

			if (character == 0xFFFD)
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];

			_s->isUTF8 = YES;
			characterBytes = of_string_utf8_encode(character,
			    buffer);

			if (characterBytes == 0)
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];








|







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			character = table[(uint8_t)cString[i]];

			if (character == 0xFFFD)
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];

			_s->isUTF8 = true;
			characterBytes = of_string_utf8_encode(character,
			    buffer);

			if (characterBytes == 0)
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];

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		@throw e;
	}

	return self;
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (BOOL)freeWhenDone
{
	self = [super init];

	@try {
		size_t UTF8StringLength = strlen(UTF8String);

		if (UTF8StringLength >= 3 &&







|







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348
		@throw e;
	}

	return self;
}

- initWithUTF8StringNoCopy: (char*)UTF8String
	      freeWhenDone: (bool)freeWhenDone
{
	self = [super init];

	@try {
		size_t UTF8StringLength = strlen(UTF8String);

		if (UTF8StringLength >= 3 &&
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372

		if (freeWhenDone)
			_s->freeWhenDone = UTF8String;

		switch (of_string_utf8_check(UTF8String, UTF8StringLength,
		    &_s->length)) {
		case 1:
			_s->isUTF8 = YES;
			break;
		case -1:
			@throw [OFInvalidEncodingException
			    exceptionWithClass: [self class]];
		}
	} @catch (id e) {
		[self release];







|







358
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		if (freeWhenDone)
			_s->freeWhenDone = UTF8String;

		switch (of_string_utf8_check(UTF8String, UTF8StringLength,
		    &_s->length)) {
		case 1:
			_s->isUTF8 = true;
			break;
		case -1:
			@throw [OFInvalidEncodingException
			    exceptionWithClass: [self class]];
		}
	} @catch (id e) {
		[self release];
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399

		_s->cStringLength = [string UTF8StringLength];

		if ([string isKindOfClass: [OFString_UTF8 class]] ||
		    [string isKindOfClass: [OFMutableString_UTF8 class]])
			_s->isUTF8 = ((OFString_UTF8*)string)->_s->isUTF8;
		else
			_s->isUTF8 = YES;

		_s->length = [string length];

		_s->cString = [self allocMemoryWithSize: _s->cStringLength + 1];
		memcpy(_s->cString, [string UTF8String], _s->cStringLength + 1);
	} @catch (id e) {
		[self release];







|







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		_s->cStringLength = [string UTF8StringLength];

		if ([string isKindOfClass: [OFString_UTF8 class]] ||
		    [string isKindOfClass: [OFMutableString_UTF8 class]])
			_s->isUTF8 = ((OFString_UTF8*)string)->_s->isUTF8;
		else
			_s->isUTF8 = true;

		_s->length = [string length];

		_s->cString = [self allocMemoryWithSize: _s->cStringLength + 1];
		memcpy(_s->cString, [string UTF8String], _s->cStringLength + 1);
	} @catch (id e) {
		[self release];
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			switch (len) {
			case 1:
				_s->cString[j++] = buffer[0];
				break;
			case 2:
			case 3:
			case 4:
				_s->isUTF8 = YES;

				memcpy(_s->cString + j, buffer, len);
				j += len;

				break;
			default:
				@throw [OFInvalidEncodingException







|







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			switch (len) {
			case 1:
				_s->cString[j++] = buffer[0];
				break;
			case 2:
			case 3:
			case 4:
				_s->isUTF8 = true;

				memcpy(_s->cString + j, buffer, len);
				j += len;

				break;
			default:
				@throw [OFInvalidEncodingException
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	       length: (size_t)length
	    byteOrder: (of_byte_order_t)byteOrder
{
	self = [super init];

	@try {
		size_t i, j = 0;
		BOOL swap = NO;

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

		_s = &_storage;

		_s->cString = [self allocMemoryWithSize: (length * 4) + 1];
		_s->length = length;

		for (i = 0; i < length; i++) {







|





|



|







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	       length: (size_t)length
	    byteOrder: (of_byte_order_t)byteOrder
{
	self = [super init];

	@try {
		size_t i, j = 0;
		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)
			swap = true;

		_s = &_storage;

		_s->cString = [self allocMemoryWithSize: (length * 4) + 1];
		_s->length = length;

		for (i = 0; i < length; i++) {
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			switch (len) {
			case 1:
				_s->cString[j++] = buffer[0];
				break;
			case 2:
			case 3:
			case 4:
				_s->isUTF8 = YES;

				memcpy(_s->cString + j, buffer, len);
				j += len;

				break;
			default:
				@throw [OFInvalidEncodingException







|







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			switch (len) {
			case 1:
				_s->cString[j++] = buffer[0];
				break;
			case 2:
			case 3:
			case 4:
				_s->isUTF8 = true;

				memcpy(_s->cString + j, buffer, len);
				j += len;

				break;
			default:
				@throw [OFInvalidEncodingException
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	       length: (size_t)length
	    byteOrder: (of_byte_order_t)byteOrder
{
	self = [super init];

	@try {
		size_t i, j = 0;
		BOOL swap = NO;

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

		_s = &_storage;

		_s->cString = [self allocMemoryWithSize: (length * 4) + 1];
		_s->length = length;

		for (i = 0; i < length; i++) {
			char buffer[4];
			size_t len = of_string_utf8_encode(
			    (swap ? OF_BSWAP32(characters[i]) : characters[i]),
			    buffer);

			switch (len) {
			case 1:
				_s->cString[j++] = buffer[0];
				break;
			case 2:
			case 3:
			case 4:
				_s->isUTF8 = YES;

				memcpy(_s->cString + j, buffer, len);
				j += len;

				break;
			default:
				@throw [OFInvalidEncodingException







|





|



|



















|







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	       length: (size_t)length
	    byteOrder: (of_byte_order_t)byteOrder
{
	self = [super init];

	@try {
		size_t i, j = 0;
		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)
			swap = true;

		_s = &_storage;

		_s->cString = [self allocMemoryWithSize: (length * 4) + 1];
		_s->length = length;

		for (i = 0; i < length; i++) {
			char buffer[4];
			size_t len = of_string_utf8_encode(
			    (swap ? OF_BSWAP32(characters[i]) : characters[i]),
			    buffer);

			switch (len) {
			case 1:
				_s->cString[j++] = buffer[0];
				break;
			case 2:
			case 3:
			case 4:
				_s->isUTF8 = true;

				memcpy(_s->cString + j, buffer, len);
				j += len;

				break;
			default:
				@throw [OFInvalidEncodingException
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		_s->cStringLength = cStringLength;

		@try {
			switch (of_string_utf8_check(tmp, cStringLength,
			    &_s->length)) {
			case 1:
				_s->isUTF8 = YES;
				break;
			case -1:
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];
			}

			_s->cString = [self







|







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		_s->cStringLength = cStringLength;

		@try {
			switch (of_string_utf8_check(tmp, cStringLength,
			    &_s->length)) {
			case 1:
				_s->isUTF8 = true;
				break;
			case -1:
				@throw [OFInvalidEncodingException
				    exceptionWithClass: [self class]];
			}

			_s->cString = [self
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		if ([firstComponent isKindOfClass: [OFString_UTF8 class]] ||
		    [firstComponent isKindOfClass:
		    [OFMutableString_UTF8 class]])
			_s->isUTF8 =
			    ((OFString_UTF8*)firstComponent)->_s->isUTF8;
		else
			_s->isUTF8 = YES;

		_s->length = [firstComponent length];

		/* Calculate length and see if we need UTF-8 */
		va_copy(argumentsCopy, arguments);
		while ((component = va_arg(argumentsCopy, OFString*)) != nil) {
			_s->cStringLength += 1 + [component UTF8StringLength];
			_s->length += 1 + [component length];

			if ([component isKindOfClass: [OFString_UTF8 class]] ||
			    [component isKindOfClass:
			    [OFMutableString_UTF8 class]])
				_s->isUTF8 =
				    ((OFString_UTF8*)component)->_s->isUTF8;
			else
				_s->isUTF8 = YES;
		}

		_s->cString = [self allocMemoryWithSize: _s->cStringLength + 1];

		cStringLength = [firstComponent UTF8StringLength];
		memcpy(_s->cString, [firstComponent UTF8String], cStringLength);
		i = cStringLength;







|















|







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		if ([firstComponent isKindOfClass: [OFString_UTF8 class]] ||
		    [firstComponent isKindOfClass:
		    [OFMutableString_UTF8 class]])
			_s->isUTF8 =
			    ((OFString_UTF8*)firstComponent)->_s->isUTF8;
		else
			_s->isUTF8 = true;

		_s->length = [firstComponent length];

		/* Calculate length and see if we need UTF-8 */
		va_copy(argumentsCopy, arguments);
		while ((component = va_arg(argumentsCopy, OFString*)) != nil) {
			_s->cStringLength += 1 + [component UTF8StringLength];
			_s->length += 1 + [component length];

			if ([component isKindOfClass: [OFString_UTF8 class]] ||
			    [component isKindOfClass:
			    [OFMutableString_UTF8 class]])
				_s->isUTF8 =
				    ((OFString_UTF8*)component)->_s->isUTF8;
			else
				_s->isUTF8 = true;
		}

		_s->cString = [self allocMemoryWithSize: _s->cStringLength + 1];

		cStringLength = [firstComponent UTF8StringLength];
		memcpy(_s->cString, [firstComponent UTF8String], cStringLength);
		i = cStringLength;
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}

- (size_t)UTF8StringLength
{
	return _s->cStringLength;
}

- (BOOL)isEqual: (id)object
{
	OFString_UTF8 *otherString;

	if (object == self)
		return YES;

	if (![object isKindOfClass: [OFString class]])
		return NO;

	otherString = object;

	if ([otherString UTF8StringLength] != _s->cStringLength ||
	    [otherString length] != _s->length)
		return NO;

	if (([otherString isKindOfClass: [OFString_UTF8 class]] ||
	    [otherString isKindOfClass: [OFMutableString_UTF8 class]]) &&
	    _s->hashed && otherString->_s->hashed &&
	    _s->hash != otherString->_s->hash)
		return NO;

	if (strcmp(_s->cString, [otherString UTF8String]))
		return NO;

	return YES;
}

- (of_comparison_result_t)compare: (id <OFComparing>)object
{
	OFString *otherString;
	size_t otherCStringLength, minimumCStringLength;
	int compare;







|




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|







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}

- (size_t)UTF8StringLength
{
	return _s->cStringLength;
}

- (bool)isEqual: (id)object
{
	OFString_UTF8 *otherString;

	if (object == self)
		return true;

	if (![object isKindOfClass: [OFString class]])
		return false;

	otherString = object;

	if ([otherString UTF8StringLength] != _s->cStringLength ||
	    [otherString length] != _s->length)
		return false;

	if (([otherString isKindOfClass: [OFString_UTF8 class]] ||
	    [otherString isKindOfClass: [OFMutableString_UTF8 class]]) &&
	    _s->hashed && otherString->_s->hashed &&
	    _s->hash != otherString->_s->hash)
		return false;

	if (strcmp(_s->cString, [otherString UTF8String]))
		return false;

	return true;
}

- (of_comparison_result_t)compare: (id <OFComparing>)object
{
	OFString *otherString;
	size_t otherCStringLength, minimumCStringLength;
	int compare;
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		i += length - 1;
	}

	OF_HASH_FINALIZE(hash);

	_s->hash = hash;
	_s->hashed = YES;

	return hash;
}

- (of_unichar_t)characterAtIndex: (size_t)index
{
	of_unichar_t character;







|







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		i += length - 1;
	}

	OF_HASH_FINALIZE(hash);

	_s->hash = hash;
	_s->hashed = true;

	return hash;
}

- (of_unichar_t)characterAtIndex: (size_t)index
{
	of_unichar_t character;
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			}
		}
	}

	return of_range(OF_NOT_FOUND, 0);
}

- (BOOL)containsString: (OFString*)string
{
	const char *cString = [string UTF8String];
	size_t i, cStringLength = [string UTF8StringLength];

	if (cStringLength == 0)
		return YES;

	if (cStringLength > _s->cStringLength)
		return NO;

	for (i = 0; i <= _s->cStringLength - cStringLength; i++)
		if (!memcmp(_s->cString + i, cString, cStringLength))
			return YES;

	return NO;
}

- (OFString*)substringWithRange: (of_range_t)range
{
	size_t start = range.location;
	size_t end = range.location + range.length;








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|



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			}
		}
	}

	return of_range(OF_NOT_FOUND, 0);
}

- (bool)containsString: (OFString*)string
{
	const char *cString = [string UTF8String];
	size_t i, cStringLength = [string UTF8StringLength];

	if (cStringLength == 0)
		return true;

	if (cStringLength > _s->cStringLength)
		return false;

	for (i = 0; i <= _s->cStringLength - cStringLength; i++)
		if (!memcmp(_s->cString + i, cString, cStringLength))
			return true;

	return false;
}

- (OFString*)substringWithRange: (of_range_t)range
{
	size_t start = range.location;
	size_t end = range.location + range.length;

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		    _s->cStringLength);
	}

	return [OFString stringWithUTF8String: _s->cString + start
				       length: end - start];
}

- (BOOL)hasPrefix: (OFString*)prefix
{
	size_t cStringLength = [prefix UTF8StringLength];

	if (cStringLength > _s->cStringLength)
		return NO;

	return !memcmp(_s->cString, [prefix UTF8String], cStringLength);
}

- (BOOL)hasSuffix: (OFString*)suffix
{
	size_t cStringLength = [suffix UTF8StringLength];

	if (cStringLength > _s->cStringLength)
		return NO;

	return !memcmp(_s->cString + (_s->cStringLength - cStringLength),
	    [suffix UTF8String], cStringLength);
}

- (OFArray*)componentsSeparatedByString: (OFString*)delimiter
				options: (int)options
{
	void *pool;
	OFMutableArray *array;
	const char *cString = [delimiter UTF8String];
	size_t cStringLength = [delimiter UTF8StringLength];
	BOOL skipEmpty = (options & OF_STRING_SKIP_EMPTY);
	size_t i, last;
	OFString *component;

	array = [OFMutableArray array];
	pool = objc_autoreleasePoolPush();

	if (cStringLength > _s->cStringLength) {







|




|




|




|












|







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		    _s->cStringLength);
	}

	return [OFString stringWithUTF8String: _s->cString + start
				       length: end - start];
}

- (bool)hasPrefix: (OFString*)prefix
{
	size_t cStringLength = [prefix UTF8StringLength];

	if (cStringLength > _s->cStringLength)
		return false;

	return !memcmp(_s->cString, [prefix UTF8String], cStringLength);
}

- (bool)hasSuffix: (OFString*)suffix
{
	size_t cStringLength = [suffix UTF8StringLength];

	if (cStringLength > _s->cStringLength)
		return false;

	return !memcmp(_s->cString + (_s->cStringLength - cStringLength),
	    [suffix UTF8String], cStringLength);
}

- (OFArray*)componentsSeparatedByString: (OFString*)delimiter
				options: (int)options
{
	void *pool;
	OFMutableArray *array;
	const char *cString = [delimiter UTF8String];
	size_t cStringLength = [delimiter UTF8StringLength];
	bool skipEmpty = (options & OF_STRING_SKIP_EMPTY);
	size_t i, last;
	OFString *component;

	array = [OFMutableArray array];
	pool = objc_autoreleasePoolPush();

	if (cStringLength > _s->cStringLength) {
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#ifdef OF_HAVE_BLOCKS
- (void)enumerateLinesUsingBlock: (of_string_line_enumeration_block_t)block
{
	void *pool;
	const char *cString = _s->cString;
	const char *last = cString;
	BOOL stop = NO, lastCarriageReturn = NO;

	while (!stop && *cString != 0) {
		if (lastCarriageReturn && *cString == '\n') {
			lastCarriageReturn = NO;

			cString++;
			last++;

			continue;
		}








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|







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#ifdef OF_HAVE_BLOCKS
- (void)enumerateLinesUsingBlock: (of_string_line_enumeration_block_t)block
{
	void *pool;
	const char *cString = _s->cString;
	const char *last = cString;
	bool stop = false, lastCarriageReturn = false;

	while (!stop && *cString != 0) {
		if (lastCarriageReturn && *cString == '\n') {
			lastCarriageReturn = false;

			cString++;
			last++;

			continue;
		}

Modified src/OFTCPSocket+SOCKS5.m from [34ea1ba63e] to [76d38f9e30].

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@implementation OFTCPSocket (SOCKS5)
- (void)OF_SOCKS5ConnectToHost: (OFString*)host
			  port: (uint16_t)port
{
	const char request[] = { 5, 1, 0, 3 };
	char reply[256];
	BOOL wasWriteBufferEnabled;

	/* 5 1 0 -> no authentication */
	[self writeBuffer: request
		   length: 3];

	[self readIntoBuffer: reply
		 exactLength: 2];

	if (reply[0] != 5 || reply[1] != 0) {
		[self close];
		@throw [OFConnectionFailedException
		    exceptionWithClass: [self class]
				socket: self
				  host: host
				  port: port];
	}

	wasWriteBufferEnabled = [self isWriteBufferEnabled];
	[self setWriteBufferEnabled: YES];

	/* CONNECT request */
	[self writeBuffer: request
		   length: 4];
	[self writeInt8: [host UTF8StringLength]];
	[self writeBuffer: [host UTF8String]
		   length: [host UTF8StringLength]];







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|







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@implementation OFTCPSocket (SOCKS5)
- (void)OF_SOCKS5ConnectToHost: (OFString*)host
			  port: (uint16_t)port
{
	const char request[] = { 5, 1, 0, 3 };
	char reply[256];
	bool wasWriteBufferEnabled;

	/* 5 1 0 -> no authentication */
	[self writeBuffer: request
		   length: 3];

	[self readIntoBuffer: reply
		 exactLength: 2];

	if (reply[0] != 5 || reply[1] != 0) {
		[self close];
		@throw [OFConnectionFailedException
		    exceptionWithClass: [self class]
				socket: self
				  host: host
				  port: port];
	}

	wasWriteBufferEnabled = [self isWriteBufferEnabled];
	[self setWriteBufferEnabled: true];

	/* CONNECT request */
	[self writeBuffer: request
		   length: 4];
	[self writeInt8: [host UTF8StringLength]];
	[self writeBuffer: [host UTF8String]
		   length: [host UTF8StringLength]];

Modified src/OFTCPSocket.h from [99ba0b78fd] to [b4d76328d1].

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#endif

@class OFTCPSocket;
@class OFString;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_tcpsocket_async_connect_block_t)(OFTCPSocket*, OFException*);
typedef BOOL (^of_tcpsocket_async_accept_block_t)(OFTCPSocket*, OFTCPSocket*,
    OFException*);
#endif

/*!
 * @brief A class which provides functions to create and use TCP sockets.
 *
 * To connect to a server, create a socket and connect it.
 * To create a server, create a socket, bind it and listen on it.
 */
@interface OFTCPSocket: OFStreamSocket
{
	BOOL _listening;
	struct sockaddr_storage *_sockAddr;
	socklen_t _sockAddrLen;
	OFString *_SOCKS5Host;
	uint16_t _SOCKS5Port;
}

#ifdef OF_HAVE_PROPERTIES
@property (readonly, getter=isListening) BOOL listening;
@property (copy) OFString *SOCKS5Host;
@property uint16_t SOCKS5Port;
#endif

/*!
 * @brief Sets the global SOCKS5 proxy host to use when creating a new socket
 *







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#endif

@class OFTCPSocket;
@class OFString;

#ifdef OF_HAVE_BLOCKS
typedef void (^of_tcpsocket_async_connect_block_t)(OFTCPSocket*, OFException*);
typedef bool (^of_tcpsocket_async_accept_block_t)(OFTCPSocket*, OFTCPSocket*,
    OFException*);
#endif

/*!
 * @brief A class which provides functions to create and use TCP sockets.
 *
 * To connect to a server, create a socket and connect it.
 * To create a server, create a socket, bind it and listen on it.
 */
@interface OFTCPSocket: OFStreamSocket
{
	bool _listening;
	struct sockaddr_storage *_sockAddr;
	socklen_t _sockAddrLen;
	OFString *_SOCKS5Host;
	uint16_t _SOCKS5Port;
}

#ifdef OF_HAVE_PROPERTIES
@property (readonly, getter=isListening) bool listening;
@property (copy) OFString *SOCKS5Host;
@property uint16_t SOCKS5Port;
#endif

/*!
 * @brief Sets the global SOCKS5 proxy host to use when creating a new socket
 *
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 * @brief Asyncronously accept an incoming connection.
 *
 * @param target The target on which to execute the selector when a new
 *		 connection has been accepted. The method returns whether the
 *		 next incoming connection should be accepted by the specified
 *		 block as well.
 * @param selector The selector to call on the target. The signature must be
 *		   BOOL (OFTCPSocket *socket, OFTCPSocket *acceptedSocket,
 *		   OFException *exception).
 */
- (void)asyncAcceptWithTarget: (id)target
		     selector: (SEL)selector;

#ifdef OF_HAVE_BLOCKS
/*!







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 * @brief Asyncronously accept an incoming connection.
 *
 * @param target The target on which to execute the selector when a new
 *		 connection has been accepted. The method returns whether the
 *		 next incoming connection should be accepted by the specified
 *		 block as well.
 * @param selector The selector to call on the target. The signature must be
 *		   bool (OFTCPSocket *socket, OFTCPSocket *acceptedSocket,
 *		   OFException *exception).
 */
- (void)asyncAcceptWithTarget: (id)target
		     selector: (SEL)selector;

#ifdef OF_HAVE_BLOCKS
/*!
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#endif

/*!
 * @brief Enable or disable keep alives for the connection.
 *
 * @param enable Whether to enable or disable keep alives for the connection
 */
- (void)setKeepAlivesEnabled: (BOOL)enable;

/*!
 * @brief Returns the remote address of the socket.
 *
 * Only works with accepted sockets!
 *
 * @return The remote address as a string
 */
- (OFString*)remoteAddress;

/*!
 * @brief Returns whether the socket is a listening socket.
 *
 * @return Whether the socket is a listening socket
 */
- (BOOL)isListening;
@end

#ifdef __cplusplus
extern "C" {
#endif
extern Class of_tls_socket_class;
#ifdef __cplusplus
}
#endif







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#endif

/*!
 * @brief Enable or disable keep alives for the connection.
 *
 * @param enable Whether to enable or disable keep alives for the connection
 */
- (void)setKeepAlivesEnabled: (bool)enable;

/*!
 * @brief Returns the remote address of the socket.
 *
 * Only works with accepted sockets!
 *
 * @return The remote address as a string
 */
- (OFString*)remoteAddress;

/*!
 * @brief Returns whether the socket is a listening socket.
 *
 * @return Whether the socket is a listening socket
 */
- (bool)isListening;
@end

#ifdef __cplusplus
extern "C" {
#endif
extern Class of_tls_socket_class;
#ifdef __cplusplus
}
#endif

Modified src/OFTCPSocket.m from [742dd6ce2f] to [5920a82404].

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				  port: _port];
	} @catch (OFException *e) {
		_exception = [[e retain] autorelease];
	}

	[self performSelector: @selector(didConnect)
		     onThread: _sourceThread
		waitUntilDone: NO];

	objc_autoreleasePoolPop(pool);

	return nil;
}
@end
#endif







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				  port: _port];
	} @catch (OFException *e) {
		_exception = [[e retain] autorelease];
	}

	[self performSelector: @selector(didConnect)
		     onThread: _sourceThread
		waitUntilDone: false];

	objc_autoreleasePoolPop(pool);

	return nil;
}
@end
#endif
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	[_SOCKS5Host release];

	[super dealloc];
}

- (void)setSOCKS5Host: (OFString*)SOCKS5Host
{
	OF_SETTER(_SOCKS5Host, SOCKS5Host, YES, 1)
}

- (OFString*)SOCKS5Host
{
	OF_GETTER(_SOCKS5Host, YES)
}

- (void)setSOCKS5Port: (uint16_t)SOCKS5Port
{
	_SOCKS5Port = SOCKS5Port;
}








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	[_SOCKS5Host release];

	[super dealloc];
}

- (void)setSOCKS5Host: (OFString*)SOCKS5Host
{
	OF_SETTER(_SOCKS5Host, SOCKS5Host, true, 1)
}

- (OFString*)SOCKS5Host
{
	OF_GETTER(_SOCKS5Host, true)
}

- (void)setSOCKS5Port: (uint16_t)SOCKS5Port
{
	_SOCKS5Port = SOCKS5Port;
}

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		}

		break;
	}

	freeaddrinfo(res0);
#else
	BOOL connected = NO;
	struct hostent *he;
	struct sockaddr_in addr;
	char **ip;
# ifdef OF_HAVE_THREADS
	OFDataArray *addrlist;

	addrlist = [[OFDataArray alloc] initWithItemSize: sizeof(char**)];







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		}

		break;
	}

	freeaddrinfo(res0);
#else
	bool connected = false;
	struct hostent *he;
	struct sockaddr_in addr;
	char **ip;
# ifdef OF_HAVE_THREADS
	OFDataArray *addrlist;

	addrlist = [[OFDataArray alloc] initWithItemSize: sizeof(char**)];
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# endif
		memcpy(&addr.sin_addr.s_addr, *ip, he->h_length);

		if (connect(_socket, (struct sockaddr*)&addr,
		    sizeof(addr)) == -1)
			continue;

		connected = YES;
		break;
	}

# ifdef OF_HAVE_THREADS
	[addrlist release];
# endif








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# endif
		memcpy(&addr.sin_addr.s_addr, *ip, he->h_length);

		if (connect(_socket, (struct sockaddr*)&addr,
		    sizeof(addr)) == -1)
			continue;

		connected = true;
		break;
	}

# ifdef OF_HAVE_THREADS
	[addrlist release];
# endif

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							    socket: self];

	if (listen(_socket, backLog) == -1)
		@throw [OFListenFailedException exceptionWithClass: [self class]
							    socket: self
							   backLog: backLog];

	_listening = YES;
}

- (void)listen
{
	[self listenWithBackLog: SOMAXCONN];
}








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							    socket: self];

	if (listen(_socket, backLog) == -1)
		@throw [OFListenFailedException exceptionWithClass: [self class]
							    socket: self
							   backLog: backLog];

	_listening = true;
}

- (void)listen
{
	[self listenWithBackLog: SOMAXCONN];
}

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- (void)asyncAcceptWithBlock: (of_tcpsocket_async_accept_block_t)block
{
	[OFRunLoop OF_addAsyncAcceptForTCPSocket: self
					   block: block];
}
#endif

- (void)setKeepAlivesEnabled: (BOOL)enable
{
	int v = enable;

	if (setsockopt(_socket, SOL_SOCKET, SO_KEEPALIVE, (char*)&v, sizeof(v)))
		@throw [OFSetOptionFailedException
		    exceptionWithClass: [self class]
				stream: self];







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- (void)asyncAcceptWithBlock: (of_tcpsocket_async_accept_block_t)block
{
	[OFRunLoop OF_addAsyncAcceptForTCPSocket: self
					   block: block];
}
#endif

- (void)setKeepAlivesEnabled: (bool)enable
{
	int v = enable;

	if (setsockopt(_socket, SOL_SOCKET, SO_KEEPALIVE, (char*)&v, sizeof(v)))
		@throw [OFSetOptionFailedException
		    exceptionWithClass: [self class]
				stream: self];
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# endif
#endif

	/* Get rid of a warning, never reached anyway */
	assert(0);
}

- (BOOL)isListening
{
	return _listening;
}

- (void)close
{
	[super close];

	_listening = NO;
	[self freeMemory: _sockAddr];
	_sockAddr = NULL;
	_sockAddrLen = 0;
}
@end







|








|





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# endif
#endif

	/* Get rid of a warning, never reached anyway */
	assert(0);
}

- (bool)isListening
{
	return _listening;
}

- (void)close
{
	[super close];

	_listening = false;
	[self freeMemory: _sockAddr];
	_sockAddr = NULL;
	_sockAddrLen = 0;
}
@end

Modified src/OFTLSKey.h from [9ad9a41960] to [cf323057cd].

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@interface OFTLSKey: OFObject
{
@public
	of_tlskey_t _key;
@protected
	void (*_destructor)(id);
	of_list_object_t *_listObject;
	BOOL _initialized;
}

/*!
 * @brief Creates a new Thread Local Storage key
 *
 * @return A new, autoreleased Thread Local Storage key
 */







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@interface OFTLSKey: OFObject
{
@public
	of_tlskey_t _key;
@protected
	void (*_destructor)(id);
	of_list_object_t *_listObject;
	bool _initialized;
}

/*!
 * @brief Creates a new Thread Local Storage key
 *
 * @return A new, autoreleased Thread Local Storage key
 */

Modified src/OFTLSKey.m from [90e1fd67d0] to [4d1766e66c].

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	self = [super init];

	@try {
		if (!of_tlskey_new(&_key))
			@throw [OFInitializationFailedException
			    exceptionWithClass: [self class]];

		_initialized = YES;

		@synchronized (TLSKeys) {
			_listObject = [TLSKeys appendObject: self];
		}
	} @catch (id e) {
		[self release];
		@throw e;







|







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	self = [super init];

	@try {
		if (!of_tlskey_new(&_key))
			@throw [OFInitializationFailedException
			    exceptionWithClass: [self class]];

		_initialized = true;

		@synchronized (TLSKeys) {
			_listObject = [TLSKeys appendObject: self];
		}
	} @catch (id e) {
		[self release];
		@throw e;

Modified src/OFTLSSocket.h from [262e8ae0bb] to [dde8b87a0d].

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 *
 * @param socket The socket which wants to know if it should accept the received
 *		 keychain
 * @param keychain An array of objects implementing the OFX509Certificate
 *		   protocol
 * @return Whether the TLS socket should accept the received keychain
 */
-	  (BOOL)socket: (id <OFTLSSocket>)socket
  shouldAcceptKeychain: (OFArray*)keychain;
@end

/*!
 * @brief A protocol that should be implemented by 3rd-party libraries
 *	  implementing TLS.
 */







|







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 *
 * @param socket The socket which wants to know if it should accept the received
 *		 keychain
 * @param keychain An array of objects implementing the OFX509Certificate
 *		   protocol
 * @return Whether the TLS socket should accept the received keychain
 */
-	  (bool)socket: (id <OFTLSSocket>)socket
  shouldAcceptKeychain: (OFArray*)keychain;
@end

/*!
 * @brief A protocol that should be implemented by 3rd-party libraries
 *	  implementing TLS.
 */

Modified src/OFThread.m from [d1deb64582] to [36c4793f97].

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#endif

	return [[_runLoop retain] autorelease];
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, YES, 1)

	if (_running == OF_THREAD_RUNNING)
		set_thread_name(self);
}

- (void)dealloc
{







|




|







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#endif

	return [[_runLoop retain] autorelease];
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (void)setName: (OFString*)name
{
	OF_SETTER(_name, name, true, 1)

	if (_running == OF_THREAD_RUNNING)
		set_thread_name(self);
}

- (void)dealloc
{

Modified src/OFThreadPool.m from [75625ed3ab] to [0d55db513d].

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@end

@interface OFThreadPoolThread: OFThread
{
	OFList *_queue;
	OFCondition *_queueCondition, *_countCondition;
@public
	volatile BOOL _terminate;
	volatile int *_doneCount;
}

+ (instancetype)threadWithThreadPool: (OFThreadPool*)threadPool;
- initWithThreadPool: (OFThreadPool*)threadPool;
@end








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@end

@interface OFThreadPoolThread: OFThread
{
	OFList *_queue;
	OFCondition *_queueCondition, *_countCondition;
@public
	volatile bool _terminate;
	volatile int *_doneCount;
}

+ (instancetype)threadWithThreadPool: (OFThreadPool*)threadPool;
- initWithThreadPool: (OFThreadPool*)threadPool;
@end

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	@try {
		[_countCondition lock];
		@try {
			OFEnumerator *enumerator = [_threads objectEnumerator];
			OFThreadPoolThread *thread;

			while ((thread = [enumerator nextObject]) != nil)
				thread->_terminate = YES;
		} @finally {
			[_countCondition unlock];
		}

		[_queueCondition broadcast];
	} @finally {
		[_queueCondition unlock];







|







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	@try {
		[_countCondition lock];
		@try {
			OFEnumerator *enumerator = [_threads objectEnumerator];
			OFThreadPoolThread *thread;

			while ((thread = [enumerator nextObject]) != nil)
				thread->_terminate = true;
		} @finally {
			[_countCondition unlock];
		}

		[_queueCondition broadcast];
	} @finally {
		[_queueCondition unlock];

Modified src/OFTimer.h from [06b74b5159] to [eafb8bd36e].

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@interface OFTimer: OFObject <OFComparing>
{
	OFDate *_fireDate;
	double _interval;
	id _target, _object1, _object2;
	SEL _selector;
	uint8_t _arguments;
	BOOL _repeats;
#ifdef OF_HAVE_BLOCKS
	of_timer_block_t _block;
#endif
	BOOL _valid;
#ifdef OF_HAVE_THREADS
	OFCondition *_condition;
	BOOL _done;
#endif
	OFRunLoop *_inRunLoop;
}

#ifdef OF_HAVE_PROPERTIES
@property (retain) OFDate *fireDate;
#endif







|



|


|







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@interface OFTimer: OFObject <OFComparing>
{
	OFDate *_fireDate;
	double _interval;
	id _target, _object1, _object2;
	SEL _selector;
	uint8_t _arguments;
	bool _repeats;
#ifdef OF_HAVE_BLOCKS
	of_timer_block_t _block;
#endif
	bool _valid;
#ifdef OF_HAVE_THREADS
	OFCondition *_condition;
	bool _done;
#endif
	OFRunLoop *_inRunLoop;
}

#ifdef OF_HAVE_PROPERTIES
@property (retain) OFDate *fireDate;
#endif
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 * @param selector The selector to call on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
				       repeats: (BOOL)repeats;

/*!
 * @brief Creates and schedules a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object An object to pass when calling the selector on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object
				       repeats: (BOOL)repeats;

/*!
 * @brief Creates and schedules a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object1 The first object to pass when calling the selector on the
 *		  target
 * @param object2 The second object to pass when calling the selector on the
 *		  target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object1
					object: (id)object2
				       repeats: (BOOL)repeats;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Creates and schedules a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param repeats Whether the timer repeats after it has been executed
 * @param block The block to invoke when the timer fires
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
				       repeats: (BOOL)repeats
					 block: (of_timer_block_t)block;
#endif

/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			      repeats: (BOOL)repeats;

/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object An object to pass when calling the selector on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object
			      repeats: (BOOL)repeats;

/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object1 The first object to pass when calling the selector on the
 *		  target
 * @param object2 The second object to pass when calling the selector on the
 *		  target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object1
			       object: (id)object2
			      repeats: (BOOL)repeats;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param repeats Whether the timer repeats after it has been executed
 * @param block The block to invoke when the timer fires
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			      repeats: (BOOL)repeats
				block: (of_timer_block_t)block;
#endif

/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
 *		   a repeating timer
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return An initialized timer
 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	   repeats: (BOOL)repeats;

/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
 *		   a repeating timer
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object An object to pass when calling the selector on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return An initialized timer
 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object
	   repeats: (BOOL)repeats;

/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is







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 * @param selector The selector to call on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
				       repeats: (bool)repeats;

/*!
 * @brief Creates and schedules a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object An object to pass when calling the selector on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object
				       repeats: (bool)repeats;

/*!
 * @brief Creates and schedules a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object1 The first object to pass when calling the selector on the
 *		  target
 * @param object2 The second object to pass when calling the selector on the
 *		  target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object1
					object: (id)object2
				       repeats: (bool)repeats;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Creates and schedules a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param repeats Whether the timer repeats after it has been executed
 * @param block The block to invoke when the timer fires
 * @return A new, autoreleased timer
 */
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
				       repeats: (bool)repeats
					 block: (of_timer_block_t)block;
#endif

/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			      repeats: (bool)repeats;

/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object An object to pass when calling the selector on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object
			      repeats: (bool)repeats;

/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object1 The first object to pass when calling the selector on the
 *		  target
 * @param object2 The second object to pass when calling the selector on the
 *		  target
 * @param repeats Whether the timer repeats after it has been executed
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object1
			       object: (id)object2
			      repeats: (bool)repeats;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Creates a new timer with the specified time interval.
 *
 * @param interval The time interval after which the timer should be executed
 *		   when fired
 * @param repeats Whether the timer repeats after it has been executed
 * @param block The block to invoke when the timer fires
 * @return A new, autoreleased timer
 */
+ (instancetype)timerWithTimeInterval: (double)interval
			      repeats: (bool)repeats
				block: (of_timer_block_t)block;
#endif

/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
 *		   a repeating timer
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return An initialized timer
 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	   repeats: (bool)repeats;

/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
 *		   a repeating timer
 * @param target The target on which to call the selector
 * @param selector The selector to call on the target
 * @param object An object to pass when calling the selector on the target
 * @param repeats Whether the timer repeats after it has been executed
 * @return An initialized timer
 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object
	   repeats: (bool)repeats;

/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
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 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object1
	    object: (id)object2
	   repeats: (BOOL)repeats;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
 *		   a repeating timer
 * @param repeats Whether the timer repeats after it has been executed
 * @param block The block to invoke when the timer fires
 * @return An initialized timer
 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	   repeats: (BOOL)repeats
	     block: (of_timer_block_t)block;
#endif

/*!
 * @brief Fires the timer, meaning it will execute the specified selector on the
 *	  target.
 */







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 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object1
	    object: (id)object2
	   repeats: (bool)repeats;

#ifdef OF_HAVE_BLOCKS
/*!
 * @brief Initializes an already allocated timer with the specified time
 *	  interval.
 *
 * @param fireDate The date at which the timer should fire
 * @param interval The time interval after which to repeat the timer, if it is
 *		   a repeating timer
 * @param repeats Whether the timer repeats after it has been executed
 * @param block The block to invoke when the timer fires
 * @return An initialized timer
 */
- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	   repeats: (bool)repeats
	     block: (of_timer_block_t)block;
#endif

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

/*!
 * @brief Returns whether the timer is valid.
 *
 * @return Whether the timer is valid
 */
- (BOOL)isValid;

/*!
 * @brief Returns the time interval in which the timer will repeat, if it is a
 *	  repeating timer.
 *
 * @return The time interval in which the timer will repeat, if it is a
 *	   repeating timer







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- (void)invalidate;

/*!
 * @brief Returns whether the timer is valid.
 *
 * @return Whether the timer is valid
 */
- (bool)isValid;

/*!
 * @brief Returns the time interval in which the timer will repeat, if it is a
 *	  repeating timer.
 *
 * @return The time interval in which the timer will repeat, if it is a
 *	   repeating timer

Modified src/OFTimer.m from [f650b3c206] to [a9cca4ec95].

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#import "autorelease.h"
#import "macros.h"

@implementation OFTimer
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
				       repeats: (BOOL)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector







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#import "autorelease.h"
#import "macros.h"

@implementation OFTimer
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
				       repeats: (bool)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
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	return [timer autorelease];
}

+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object
				       repeats: (BOOL)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector







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	return [timer autorelease];
}

+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object
				       repeats: (bool)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
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}

+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object1
					object: (id)object2
				       repeats: (BOOL)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector







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}

+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
					target: (id)target
				      selector: (SEL)selector
					object: (id)object1
					object: (id)object2
				       repeats: (bool)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
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	objc_autoreleasePoolPop(pool);

	return [timer autorelease];
}

#ifdef OF_HAVE_BLOCKS
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
				       repeats: (BOOL)repeats
					 block: (of_timer_block_t)block
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					   repeats: repeats







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	objc_autoreleasePoolPop(pool);

	return [timer autorelease];
}

#ifdef OF_HAVE_BLOCKS
+ (instancetype)scheduledTimerWithTimeInterval: (double)interval
				       repeats: (bool)repeats
					 block: (of_timer_block_t)block
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					   repeats: repeats
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	return [timer autorelease];
}
#endif

+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			      repeats: (BOOL)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
					   repeats: repeats] autorelease];

	[timer retain];
	objc_autoreleasePoolPop(pool);

	return [timer autorelease];
}

+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object
			      repeats: (BOOL)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector







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	return [timer autorelease];
}
#endif

+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			      repeats: (bool)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
					   repeats: repeats] autorelease];

	[timer retain];
	objc_autoreleasePoolPop(pool);

	return [timer autorelease];
}

+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object
			      repeats: (bool)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
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}

+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object1
			       object: (id)object2
			      repeats: (BOOL)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
					    object: object1
					    object: object2
					   repeats: repeats] autorelease];

	[timer retain];
	objc_autoreleasePoolPop(pool);

	return [timer autorelease];
}

#ifdef OF_HAVE_BLOCKS
+ (instancetype)timerWithTimeInterval: (double)interval
			      repeats: (BOOL)repeats
				block: (of_timer_block_t)block
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					   repeats: repeats







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}

+ (instancetype)timerWithTimeInterval: (double)interval
			       target: (id)target
			     selector: (SEL)selector
			       object: (id)object1
			       object: (id)object2
			      repeats: (bool)repeats
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					    target: target
					  selector: selector
					    object: object1
					    object: object2
					   repeats: repeats] autorelease];

	[timer retain];
	objc_autoreleasePoolPop(pool);

	return [timer autorelease];
}

#ifdef OF_HAVE_BLOCKS
+ (instancetype)timerWithTimeInterval: (double)interval
			      repeats: (bool)repeats
				block: (of_timer_block_t)block
{
	void *pool = objc_autoreleasePoolPush();
	OFDate *fireDate = [OFDate dateWithTimeIntervalSinceNow: interval];
	id timer = [[[self alloc] initWithFireDate: fireDate
					  interval: interval
					   repeats: repeats
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- OF_initWithFireDate: (OFDate*)fireDate
	     interval: (double)interval
	       target: (id)target
	     selector: (SEL)selector
	       object: (id)object1
	       object: (id)object2
	    arguments: (uint8_t)arguments
	      repeats: (BOOL)repeats
{
	self = [super init];

	@try {
		_fireDate = [fireDate retain];
		_interval = interval;
		_target = [target retain];
		_selector = selector;
		_object1 = [object1 retain];
		_object2 = [object2 retain];
		_arguments = arguments;
		_repeats = repeats;
		_valid = YES;
#ifdef OF_HAVE_THREADS
		_condition = [[OFCondition alloc] init];
#endif
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	   repeats: (BOOL)repeats
{
	return [self OF_initWithFireDate: fireDate
				interval: interval
				  target: target
				selector: selector
				  object: nil
				  object: nil
			       arguments: 0
				 repeats: repeats];
}

- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object
	   repeats: (BOOL)repeats
{
	return [self OF_initWithFireDate: fireDate
				interval: interval
				  target: target
				selector: selector
				  object: object
				  object: nil
			       arguments: 1
				 repeats: repeats];
}

- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object1
	    object: (id)object2
	   repeats: (BOOL)repeats
{
	return [self OF_initWithFireDate: fireDate
				interval: interval
				  target: target
				selector: selector
				  object: object1
				  object: object2
			       arguments: 2
				 repeats: repeats];
}

#ifdef OF_HAVE_BLOCKS
- initWithFireDate: (OFDate*)fireDate
	   interval: (double)interval
	    repeats: (BOOL)repeats
	      block: (of_timer_block_t)block
{
	self = [super init];

	@try {
		_fireDate = [fireDate retain];
		_interval = interval;
		_repeats = repeats;
		_block = [block copy];
		_valid = YES;
# ifdef OF_HAVE_THREADS
		_condition = [[OFCondition alloc] init];
# endif
	} @catch (id e) {
		[self release];
		@throw e;
	}







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- OF_initWithFireDate: (OFDate*)fireDate
	     interval: (double)interval
	       target: (id)target
	     selector: (SEL)selector
	       object: (id)object1
	       object: (id)object2
	    arguments: (uint8_t)arguments
	      repeats: (bool)repeats
{
	self = [super init];

	@try {
		_fireDate = [fireDate retain];
		_interval = interval;
		_target = [target retain];
		_selector = selector;
		_object1 = [object1 retain];
		_object2 = [object2 retain];
		_arguments = arguments;
		_repeats = repeats;
		_valid = true;
#ifdef OF_HAVE_THREADS
		_condition = [[OFCondition alloc] init];
#endif
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	   repeats: (bool)repeats
{
	return [self OF_initWithFireDate: fireDate
				interval: interval
				  target: target
				selector: selector
				  object: nil
				  object: nil
			       arguments: 0
				 repeats: repeats];
}

- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object
	   repeats: (bool)repeats
{
	return [self OF_initWithFireDate: fireDate
				interval: interval
				  target: target
				selector: selector
				  object: object
				  object: nil
			       arguments: 1
				 repeats: repeats];
}

- initWithFireDate: (OFDate*)fireDate
	  interval: (double)interval
	    target: (id)target
	  selector: (SEL)selector
	    object: (id)object1
	    object: (id)object2
	   repeats: (bool)repeats
{
	return [self OF_initWithFireDate: fireDate
				interval: interval
				  target: target
				selector: selector
				  object: object1
				  object: object2
			       arguments: 2
				 repeats: repeats];
}

#ifdef OF_HAVE_BLOCKS
- initWithFireDate: (OFDate*)fireDate
	   interval: (double)interval
	    repeats: (bool)repeats
	      block: (of_timer_block_t)block
{
	self = [super init];

	@try {
		_fireDate = [fireDate retain];
		_interval = interval;
		_repeats = repeats;
		_block = [block copy];
		_valid = true;
# ifdef OF_HAVE_THREADS
		_condition = [[OFCondition alloc] init];
# endif
	} @catch (id e) {
		[self release];
		@throw e;
	}
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#ifdef OF_HAVE_BLOCKS
	}
#endif

#ifdef OF_HAVE_THREADS
	[_condition lock];
	@try {
		_done = YES;
		[_condition signal];
	} @finally {
		[_condition unlock];
	}
#endif

	if (_repeats && _valid) {
		OFDate *old = _fireDate;
		_fireDate = [[OFDate alloc]
		    initWithTimeIntervalSinceNow: _interval];
		[old release];

		[[OFRunLoop currentRunLoop] addTimer: self];
	} else
		[self invalidate];
}

- (OFDate*)fireDate
{
	OF_GETTER(_fireDate, YES)
}

- (void)setFireDate: (OFDate*)fireDate
{
	[self retain];
	@try {
		@synchronized (self) {
			[_inRunLoop OF_removeTimer: self];

			OF_SETTER(_fireDate, fireDate, YES, 0)

			[_inRunLoop addTimer: self];
		}
	} @finally {
		[self release];
	}
}

- (double)timeInterval
{
	return _interval;
}

- (void)invalidate
{
	_valid = NO;

	[_target release];
	_target = nil;
}

- (BOOL)isValid
{
	return _valid;
}

#ifdef OF_HAVE_THREADS
- (void)waitUntilDone
{
	[_condition lock];
	@try {
		if (_done) {
			_done = NO;
			return;
		}

		[_condition wait];
	} @finally {
		[_condition unlock];
	}
}
#endif

- (void)OF_setInRunLoop: (OFRunLoop*)inRunLoop
{
	OF_SETTER(_inRunLoop, inRunLoop, YES, 0)
}
@end







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#ifdef OF_HAVE_BLOCKS
	}
#endif

#ifdef OF_HAVE_THREADS
	[_condition lock];
	@try {
		_done = true;
		[_condition signal];
	} @finally {
		[_condition unlock];
	}
#endif

	if (_repeats && _valid) {
		OFDate *old = _fireDate;
		_fireDate = [[OFDate alloc]
		    initWithTimeIntervalSinceNow: _interval];
		[old release];

		[[OFRunLoop currentRunLoop] addTimer: self];
	} else
		[self invalidate];
}

- (OFDate*)fireDate
{
	OF_GETTER(_fireDate, true)
}

- (void)setFireDate: (OFDate*)fireDate
{
	[self retain];
	@try {
		@synchronized (self) {
			[_inRunLoop OF_removeTimer: self];

			OF_SETTER(_fireDate, fireDate, true, 0)

			[_inRunLoop addTimer: self];
		}
	} @finally {
		[self release];
	}
}

- (double)timeInterval
{
	return _interval;
}

- (void)invalidate
{
	_valid = false;

	[_target release];
	_target = nil;
}

- (bool)isValid
{
	return _valid;
}

#ifdef OF_HAVE_THREADS
- (void)waitUntilDone
{
	[_condition lock];
	@try {
		if (_done) {
			_done = false;
			return;
		}

		[_condition wait];
	} @finally {
		[_condition unlock];
	}
}
#endif

- (void)OF_setInRunLoop: (OFRunLoop*)inRunLoop
{
	OF_SETTER(_inRunLoop, inRunLoop, true, 0)
}
@end

Modified src/OFURL.m from [fcf898c186] to [269af2cde7].

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	[_parameters release];
	[_query release];
	[_fragment release];

	[super dealloc];
}

- (BOOL)isEqual: (id)object
{
	OFURL *URL;

	if (![object isKindOfClass: [OFURL class]])
		return NO;

	URL = object;

	if (![URL->_scheme isEqual: _scheme])
		return NO;
	if (![URL->_host isEqual: _host])
		return NO;
	if (URL->_port != _port)
		return NO;
	if (URL->_user != _user && ![URL->_user isEqual: _user])
		return NO;
	if (URL->_password != _password &&
	    ![URL->_password isEqual: _password])
		return NO;
	if (![URL->_path isEqual: _path])
		return NO;
	if (URL->_parameters != _parameters &&
	    ![URL->_parameters isEqual: _parameters])
		return NO;
	if (URL->_query != _query &&
	    ![URL->_query isEqual: _query])
		return NO;
	if (URL->_fragment != _fragment &&
	    ![URL->_fragment isEqual: _fragment])
		return NO;

	return YES;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);







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	[_parameters release];
	[_query release];
	[_fragment release];

	[super dealloc];
}

- (bool)isEqual: (id)object
{
	OFURL *URL;

	if (![object isKindOfClass: [OFURL class]])
		return false;

	URL = object;

	if (![URL->_scheme isEqual: _scheme])
		return false;
	if (![URL->_host isEqual: _host])
		return false;
	if (URL->_port != _port)
		return false;
	if (URL->_user != _user && ![URL->_user isEqual: _user])
		return false;
	if (URL->_password != _password &&
	    ![URL->_password isEqual: _password])
		return false;
	if (![URL->_path isEqual: _path])
		return false;
	if (URL->_parameters != _parameters &&
	    ![URL->_parameters isEqual: _parameters])
		return false;
	if (URL->_query != _query &&
	    ![URL->_query isEqual: _query])
		return false;
	if (URL->_fragment != _fragment &&
	    ![URL->_fragment isEqual: _fragment])
		return false;

	return true;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);
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	}

	return copy;
}

- (OFString*)scheme
{
	OF_GETTER(_scheme, YES)
}

- (void)setScheme: (OFString*)scheme
{
	if (![scheme isEqual: @"http"] && ![scheme isEqual: @"https"])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	OF_SETTER(_scheme, scheme, YES, 1)
}

- (OFString*)host
{
	OF_GETTER(_host, YES)
}

- (void)setHost: (OFString*)host
{
	OF_SETTER(_host, host, YES, 1)
}

- (uint16_t)port
{
	return _port;
}

- (void)setPort: (uint16_t)port
{
	_port = port;
}

- (OFString*)user
{
	OF_GETTER(_user, YES)
}

- (void)setUser: (OFString*)user
{
	OF_SETTER(_user, user, YES, 1)
}

- (OFString*)password
{
	OF_GETTER(_password, YES)
}

- (void)setPassword: (OFString*)password
{
	OF_SETTER(_password, password, YES, 1)
}

- (OFString*)path
{
	OF_GETTER(_path, YES)
}

- (void)setPath: (OFString*)path
{
	if (([_scheme isEqual: @"http"] || [_scheme isEqual: @"https"]) &&
	    ![path hasPrefix: @"/"])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	OF_SETTER(_path, path, YES, 1)
}

- (OFString*)parameters
{
	OF_GETTER(_parameters, YES)
}

- (void)setParameters: (OFString*)parameters
{
	OF_SETTER(_parameters, parameters, YES, 1)
}

- (OFString*)query
{
	OF_GETTER(_query, YES)
}

- (void)setQuery: (OFString*)query
{
	OF_SETTER(_query, query, YES, 1)
}

- (OFString*)fragment
{
	OF_GETTER(_fragment, YES)
}

- (void)setFragment: (OFString*)fragment
{
	OF_SETTER(_fragment, fragment, YES, 1)
}

- (OFString*)string
{
	OFMutableString *ret = [OFMutableString stringWithFormat: @"%@://",
								  _scheme];








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	}

	return copy;
}

- (OFString*)scheme
{
	OF_GETTER(_scheme, true)
}

- (void)setScheme: (OFString*)scheme
{
	if (![scheme isEqual: @"http"] && ![scheme isEqual: @"https"])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	OF_SETTER(_scheme, scheme, true, 1)
}

- (OFString*)host
{
	OF_GETTER(_host, true)
}

- (void)setHost: (OFString*)host
{
	OF_SETTER(_host, host, true, 1)
}

- (uint16_t)port
{
	return _port;
}

- (void)setPort: (uint16_t)port
{
	_port = port;
}

- (OFString*)user
{
	OF_GETTER(_user, true)
}

- (void)setUser: (OFString*)user
{
	OF_SETTER(_user, user, true, 1)
}

- (OFString*)password
{
	OF_GETTER(_password, true)
}

- (void)setPassword: (OFString*)password
{
	OF_SETTER(_password, password, true, 1)
}

- (OFString*)path
{
	OF_GETTER(_path, true)
}

- (void)setPath: (OFString*)path
{
	if (([_scheme isEqual: @"http"] || [_scheme isEqual: @"https"]) &&
	    ![path hasPrefix: @"/"])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	OF_SETTER(_path, path, true, 1)
}

- (OFString*)parameters
{
	OF_GETTER(_parameters, true)
}

- (void)setParameters: (OFString*)parameters
{
	OF_SETTER(_parameters, parameters, true, 1)
}

- (OFString*)query
{
	OF_GETTER(_query, true)
}

- (void)setQuery: (OFString*)query
{
	OF_SETTER(_query, query, true, 1)
}

- (OFString*)fragment
{
	OF_GETTER(_fragment, true)
}

- (void)setFragment: (OFString*)fragment
{
	OF_SETTER(_fragment, fragment, true, 1)
}

- (OFString*)string
{
	OFMutableString *ret = [OFMutableString stringWithFormat: @"%@://",
								  _scheme];

Modified src/OFXMLAttribute.m from [a242f67939] to [7c243af737].

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	[_stringValue release];

	[super dealloc];
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (OFString*)namespace
{
	OF_GETTER(_namespace, YES)
}

- (OFString*)stringValue
{
	OF_GETTER(_stringValue, YES)
}

- (BOOL)isEqual: (id)object
{
	OFXMLAttribute *attribute;

	if (![object isKindOfClass: [OFXMLAttribute class]])
		return NO;

	attribute = object;

	if (![attribute->_name isEqual: _name])
		return NO;
	if (attribute->_namespace != _namespace &&
	    ![attribute->_namespace isEqual: _namespace])
		return NO;
	if (![attribute->_stringValue isEqual: _stringValue])
		return NO;

	return YES;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);







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	[_stringValue release];

	[super dealloc];
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (OFString*)namespace
{
	OF_GETTER(_namespace, true)
}

- (OFString*)stringValue
{
	OF_GETTER(_stringValue, true)
}

- (bool)isEqual: (id)object
{
	OFXMLAttribute *attribute;

	if (![object isKindOfClass: [OFXMLAttribute class]])
		return false;

	attribute = object;

	if (![attribute->_name isEqual: _name])
		return false;
	if (attribute->_namespace != _namespace &&
	    ![attribute->_namespace isEqual: _namespace])
		return false;
	if (![attribute->_stringValue isEqual: _stringValue])
		return false;

	return true;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);

Modified src/OFXMLCDATA.m from [3a90c3abbf] to [23c76edb90].

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		[self release];
		@throw e;
	}

	return self;
}

- (BOOL)isEqual: (id)object
{
	OFXMLCDATA *CDATA;

	if (![object isKindOfClass: [OFXMLCDATA class]])
		return NO;

	CDATA = object;

	return ([CDATA->_CDATA isEqual: _CDATA]);
}

- (uint32_t)hash







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		[self release];
		@throw e;
	}

	return self;
}

- (bool)isEqual: (id)object
{
	OFXMLCDATA *CDATA;

	if (![object isKindOfClass: [OFXMLCDATA class]])
		return false;

	CDATA = object;

	return ([CDATA->_CDATA isEqual: _CDATA]);
}

- (uint32_t)hash

Modified src/OFXMLCharacters.m from [872a1be8d0] to [980de5ea74].

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		[self release];
		@throw e;
	}

	return self;
}

- (BOOL)isEqual: (id)object
{
	OFXMLCharacters *characters;

	if (![object isKindOfClass: [OFXMLCharacters class]])
		return NO;

	characters = object;

	return ([characters->_characters isEqual: _characters]);
}

- (uint32_t)hash







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		[self release];
		@throw e;
	}

	return self;
}

- (bool)isEqual: (id)object
{
	OFXMLCharacters *characters;

	if (![object isKindOfClass: [OFXMLCharacters class]])
		return false;

	characters = object;

	return ([characters->_characters isEqual: _characters]);
}

- (uint32_t)hash

Modified src/OFXMLComment.m from [4d978dda45] to [664ced47ee].

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		[self release];
		@throw e;
	}

	return self;
}

- (BOOL)isEqual: (id)object
{
	OFXMLComment *comment;

	if (![object isKindOfClass: [OFXMLComment class]])
		return NO;

	comment = object;

	return ([comment->_comment isEqual: _comment]);
}

- (uint32_t)hash







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		[self release];
		@throw e;
	}

	return self;
}

- (bool)isEqual: (id)object
{
	OFXMLComment *comment;

	if (![object isKindOfClass: [OFXMLComment class]])
		return false;

	comment = object;

	return ([comment->_comment isEqual: _comment]);
}

- (uint32_t)hash

Modified src/OFXMLElement.m from [177671f0ee] to [a91eb986c2].

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- (void)setName: (OFString*)name
{
	if (name == nil)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	OF_SETTER(_name, name, YES, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, YES)
}

- (void)setNamespace: (OFString*)namespace
{
	OF_SETTER(_namespace, namespace, YES, 1)
}

- (OFString*)namespace
{
	OF_GETTER(_namespace, YES)
}

- (OFArray*)attributes
{
	OF_GETTER(_attributes, YES)
}

- (void)setChildren: (OFArray*)children
{
	OF_SETTER(_children, children, YES, 2)
}

- (OFArray*)children
{
	OF_GETTER(_children, YES)
}

- (void)setStringValue: (OFString*)stringValue
{
	void *pool = objc_autoreleasePoolPush();

	[self setChildren: [OFArray arrayWithObject:







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- (void)setName: (OFString*)name
{
	if (name == nil)
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
			      selector: _cmd];

	OF_SETTER(_name, name, true, 1)
}

- (OFString*)name
{
	OF_GETTER(_name, true)
}

- (void)setNamespace: (OFString*)namespace
{
	OF_SETTER(_namespace, namespace, true, 1)
}

- (OFString*)namespace
{
	OF_GETTER(_namespace, true)
}

- (OFArray*)attributes
{
	OF_GETTER(_attributes, true)
}

- (void)setChildren: (OFArray*)children
{
	OF_SETTER(_children, children, true, 2)
}

- (OFArray*)children
{
	OF_GETTER(_children, true)
}

- (void)setStringValue: (OFString*)stringValue
{
	void *pool = objc_autoreleasePoolPush();

	[self setChildren: [OFArray arrayWithObject:
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	}

	/* Childen */
	if (_children != nil) {
		OFXMLElement **childrenObjects = [_children objects];
		size_t childrenCount = [_children count];
		OFDataArray *tmp = [OFDataArray dataArray];
		BOOL indent;

		if (indentation > 0) {
			indent = YES;

			for (j = 0; j < childrenCount; j++) {
				if ([childrenObjects[j] isKindOfClass:
				    charactersClass] || [childrenObjects[j]
				    isKindOfClass: CDATAClass]) {
					indent = NO;
					break;
				}
			}
		} else
			indent = NO;

		for (j = 0; j < childrenCount; j++) {
			OFString *child;
			unsigned int ind = (indent ? indentation : 0);

			if (ind)
				[tmp addItem: "\n"];







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	}

	/* Childen */
	if (_children != nil) {
		OFXMLElement **childrenObjects = [_children objects];
		size_t childrenCount = [_children count];
		OFDataArray *tmp = [OFDataArray dataArray];
		bool indent;

		if (indentation > 0) {
			indent = true;

			for (j = 0; j < childrenCount; j++) {
				if ([childrenObjects[j] isKindOfClass:
				    charactersClass] || [childrenObjects[j]
				    isKindOfClass: CDATAClass]) {
					indent = false;
					break;
				}
			}
		} else
			indent = false;

		for (j = 0; j < childrenCount; j++) {
			OFString *child;
			unsigned int ind = (indent ? indentation : 0);

			if (ind)
				[tmp addItem: "\n"];
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	[self addAttributeWithName: prefix
			 namespace: @"http://www.w3.org/2000/xmlns/"
		       stringValue: namespace];
}

- (OFString*)defaultNamespace
{
	OF_GETTER(_defaultNamespace, YES)
}

- (void)setDefaultNamespace: (OFString*)defaultNamespace
{
	OF_SETTER(_defaultNamespace, defaultNamespace, YES, 1)
}

- (void)addChild: (OFXMLNode*)child
{
	if ([child isKindOfClass: [OFXMLAttribute class]])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]







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	[self addAttributeWithName: prefix
			 namespace: @"http://www.w3.org/2000/xmlns/"
		       stringValue: namespace];
}

- (OFString*)defaultNamespace
{
	OF_GETTER(_defaultNamespace, true)
}

- (void)setDefaultNamespace: (OFString*)defaultNamespace
{
	OF_SETTER(_defaultNamespace, defaultNamespace, true, 1)
}

- (void)addChild: (OFXMLNode*)child
{
	if ([child isKindOfClass: [OFXMLAttribute class]])
		@throw [OFInvalidArgumentException
		    exceptionWithClass: [self class]
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			[ret addObject: objects[i]];

	[ret makeImmutable];

	return ret;
}

- (BOOL)isEqual: (id)object
{
	OFXMLElement *element;

	if (![object isKindOfClass: [OFXMLElement class]])
		return NO;

	element = object;

	if (element->_name != _name && ![element->_name isEqual: _name])
		return NO;
	if (element->_namespace != _namespace &&
	    ![element->_namespace isEqual: _namespace])
		return NO;
	if (element->_defaultNamespace != _defaultNamespace &&
	    ![element->_defaultNamespace isEqual: _defaultNamespace])
		return NO;
	if (element->_attributes != _attributes &&
	    ![element->_attributes isEqual: _attributes])
		return NO;
	if (element->_namespaces != _namespaces &&
	    ![element->_namespaces isEqual: _namespaces])
		return NO;
	if (element->_children != _children &&
	    ![element->_children isEqual: _children])
		return NO;

	return YES;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);







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			[ret addObject: objects[i]];

	[ret makeImmutable];

	return ret;
}

- (bool)isEqual: (id)object
{
	OFXMLElement *element;

	if (![object isKindOfClass: [OFXMLElement class]])
		return false;

	element = object;

	if (element->_name != _name && ![element->_name isEqual: _name])
		return false;
	if (element->_namespace != _namespace &&
	    ![element->_namespace isEqual: _namespace])
		return false;
	if (element->_defaultNamespace != _defaultNamespace &&
	    ![element->_defaultNamespace isEqual: _defaultNamespace])
		return false;
	if (element->_attributes != _attributes &&
	    ![element->_attributes isEqual: _attributes])
		return false;
	if (element->_namespaces != _namespaces &&
	    ![element->_namespaces isEqual: _namespaces])
		return false;
	if (element->_children != _children &&
	    ![element->_children isEqual: _children])
		return false;

	return true;
}

- (uint32_t)hash
{
	uint32_t hash;

	OF_HASH_INIT(hash);

Modified src/OFXMLParser.h from [366806b936] to [586e50cb7b].

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	OFDataArray *_buffer;
	OFString *_name, *_prefix;
	OFMutableArray *_namespaces, *_attributes;
	OFString *_attributeName, *_attributePrefix;
	char _delimiter;
	OFMutableArray *_previous;
	size_t _level;
	BOOL _acceptProlog;
	size_t _lineNumber;
	BOOL _lastCarriageReturn, _finishedParsing;
	of_string_encoding_t _encoding;
	size_t _depthLimit;
}

#ifdef OF_HAVE_PROPERTIES
@property (assign) id <OFXMLParserDelegate> delegate;
@property size_t depthLimit;







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	OFDataArray *_buffer;
	OFString *_name, *_prefix;
	OFMutableArray *_namespaces, *_attributes;
	OFString *_attributeName, *_attributePrefix;
	char _delimiter;
	OFMutableArray *_previous;
	size_t _level;
	bool _acceptProlog;
	size_t _lineNumber;
	bool _lastCarriageReturn, _finishedParsing;
	of_string_encoding_t _encoding;
	size_t _depthLimit;
}

#ifdef OF_HAVE_PROPERTIES
@property (assign) id <OFXMLParserDelegate> delegate;
@property size_t depthLimit;
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- (size_t)lineNumber;

/*!
 * @brief Returns whether the XML parser has finished parsing.
 *
 * @return Whether the XML parser has finished parsing
 */
- (BOOL)finishedParsing;
@end

@interface OFObject (OFXMLParserDelegate) <OFXMLParserDelegate>
@end







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- (size_t)lineNumber;

/*!
 * @brief Returns whether the XML parser has finished parsing.
 *
 * @return Whether the XML parser has finished parsing
 */
- (bool)finishedParsing;
@end

@interface OFObject (OFXMLParserDelegate) <OFXMLParserDelegate>
@end

Modified src/OFXMLParser.m from [a35aa2dad5] to [a389df28b8].

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		[buffer addItems: [tmp UTF8String]
			   count: [tmp UTF8StringLength]];
		objc_autoreleasePoolPop(pool);
	}
}

static OFString*
transform_string(OFDataArray *buffer, size_t cut, BOOL unescape,
    id <OFStringXMLUnescapingDelegate> delegate)
{
	char *items;
	size_t i, length;
	BOOL hasEntities = NO;
	OFString *ret;

	items = [buffer items];
	length = [buffer count] - cut;

	for (i = 0; i < length; i++) {
		if (items[i] == '\r') {
			if (i + 1 < length && items[i + 1] == '\n') {
				[buffer removeItemAtIndex: i];
				items = [buffer items];

				i--;
				length--;
			} else
				items[i] = '\n';
		} else if (items[i] == '&')
			hasEntities = YES;
	}

	ret = [OFString stringWithUTF8String: items
				      length: length];

	if (unescape && hasEntities)
		return [ret stringByXMLUnescapingWithDelegate: delegate];







|




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|







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		[buffer addItems: [tmp UTF8String]
			   count: [tmp UTF8StringLength]];
		objc_autoreleasePoolPop(pool);
	}
}

static OFString*
transform_string(OFDataArray *buffer, size_t cut, bool unescape,
    id <OFStringXMLUnescapingDelegate> delegate)
{
	char *items;
	size_t i, length;
	bool hasEntities = false;
	OFString *ret;

	items = [buffer items];
	length = [buffer count] - cut;

	for (i = 0; i < length; i++) {
		if (items[i] == '\r') {
			if (i + 1 < length && items[i + 1] == '\n') {
				[buffer removeItemAtIndex: i];
				items = [buffer items];

				i--;
				length--;
			} else
				items[i] = '\n';
		} else if (items[i] == '&')
			hasEntities = true;
	}

	ret = [OFString stringWithUTF8String: items
				      length: length];

	if (unescape && hasEntities)
		return [ret stringByXMLUnescapingWithDelegate: delegate];
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		pool = objc_autoreleasePoolPush();
		dict = [OFMutableDictionary dictionaryWithKeysAndObjects:
		    @"xml", @"http://www.w3.org/XML/1998/namespace",
		    @"xmlns", @"http://www.w3.org/2000/xmlns/", nil];
		[_namespaces addObject: dict];

		_acceptProlog = YES;
		_lineNumber = 1;
		_encoding = OF_STRING_ENCODING_UTF_8;
		_depthLimit = 32;

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];







|







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		pool = objc_autoreleasePoolPush();
		dict = [OFMutableDictionary dictionaryWithKeysAndObjects:
		    @"xml", @"http://www.w3.org/XML/1998/namespace",
		    @"xmlns", @"http://www.w3.org/2000/xmlns/", nil];
		[_namespaces addObject: dict];

		_acceptProlog = true;
		_lineNumber = 1;
		_encoding = OF_STRING_ENCODING_UTF_8;
		_depthLimit = 32;

		objc_autoreleasePoolPop(pool);
	} @catch (id e) {
		[self release];
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		return;

	if ((length = *i - *last) > 0)
		buffer_append(_buffer, buffer + *last, _encoding, length);

	if ([_buffer count] > 0) {
		void *pool = objc_autoreleasePoolPush();
		OFString *characters = transform_string(_buffer, 0, YES, self);

		if ([_delegate respondsToSelector:
		    @selector(parser:foundCharacters:)])
			[_delegate parser: self
			  foundCharacters: characters];

		objc_autoreleasePoolPop(pool);







|







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		return;

	if ((length = *i - *last) > 0)
		buffer_append(_buffer, buffer + *last, _encoding, length);

	if ([_buffer count] > 0) {
		void *pool = objc_autoreleasePoolPush();
		OFString *characters = transform_string(_buffer, 0, true, self);

		if ([_delegate respondsToSelector:
		    @selector(parser:foundCharacters:)])
			[_delegate parser: self
			  foundCharacters: characters];

		objc_autoreleasePoolPop(pool);
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		*last = *i + 1;
		_state = OF_XMLPARSER_IN_PROCESSING_INSTRUCTIONS;
		_level = 0;
		break;
	case '/':
		*last = *i + 1;
		_state = OF_XMLPARSER_IN_CLOSE_TAG_NAME;
		_acceptProlog = NO;
		break;
	case '!':
		*last = *i + 1;
		_state = OF_XMLPARSER_IN_EXCLAMATIONMARK;
		_acceptProlog = NO;
		break;
	default:
		if (_depthLimit > 0 && [_previous count] >= _depthLimit)
			@throw [OFMalformedXMLException
			    exceptionWithClass: [self class]
					parser: self];

		_state = OF_XMLPARSER_IN_TAG_NAME;
		_acceptProlog = NO;
		(*i)--;
		break;
	}
}

/* <?xml […]?> */
- (BOOL)OF_parseXMLProcessingInstructions: (OFString*)pi
{
	const char *cString;
	size_t i, last, length;
	int PIState = 0;
	OFString *attribute = nil;
	OFMutableString *value = nil;
	char piDelimiter = 0;

	if (!_acceptProlog)
		return NO;

	_acceptProlog = NO;

	pi = [pi substringWithRange: of_range(3, [pi length] - 3)];
	pi = [pi stringByDeletingEnclosingWhitespaces];

	cString = [pi UTF8String];
	length = [pi UTF8StringLength];








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|






|









|

|







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		*last = *i + 1;
		_state = OF_XMLPARSER_IN_PROCESSING_INSTRUCTIONS;
		_level = 0;
		break;
	case '/':
		*last = *i + 1;
		_state = OF_XMLPARSER_IN_CLOSE_TAG_NAME;
		_acceptProlog = false;
		break;
	case '!':
		*last = *i + 1;
		_state = OF_XMLPARSER_IN_EXCLAMATIONMARK;
		_acceptProlog = false;
		break;
	default:
		if (_depthLimit > 0 && [_previous count] >= _depthLimit)
			@throw [OFMalformedXMLException
			    exceptionWithClass: [self class]
					parser: self];

		_state = OF_XMLPARSER_IN_TAG_NAME;
		_acceptProlog = false;
		(*i)--;
		break;
	}
}

/* <?xml […]?> */
- (bool)OF_parseXMLProcessingInstructions: (OFString*)pi
{
	const char *cString;
	size_t i, last, length;
	int PIState = 0;
	OFString *attribute = nil;
	OFMutableString *value = nil;
	char piDelimiter = 0;

	if (!_acceptProlog)
		return false;

	_acceptProlog = false;

	pi = [pi substringWithRange: of_range(3, [pi length] - 3)];
	pi = [pi stringByDeletingEnclosingWhitespaces];

	cString = [pi UTF8String];
	length = [pi UTF8StringLength];

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					  length: i - last];
			last = i + 1;
			PIState = 2;

			break;
		case 2:
			if (cString[i] != '\'' && cString[i] != '"')
				return NO;

			piDelimiter = cString[i];
			last = i + 1;
			PIState = 3;

			break;
		case 3:
			if (cString[i] != piDelimiter)
				continue;

			value = [OFMutableString
			    stringWithUTF8String: cString + last
					  length: i - last];

			if ([attribute isEqual: @"version"])
				if (![value hasPrefix: @"1."])
					return NO;

			if ([attribute isEqual: @"encoding"]) {
				[value lowercase];

				if ([value isEqual: @"utf-8"])
					_encoding = OF_STRING_ENCODING_UTF_8;
				else if ([value isEqual: @"iso-8859-1"])
					_encoding =
					    OF_STRING_ENCODING_ISO_8859_1;
				else if ([value isEqual: @"iso-8859-15"])
					_encoding =
					    OF_STRING_ENCODING_ISO_8859_15;
				else if ([value isEqual: @"windows-1252"])
					_encoding =
					    OF_STRING_ENCODING_WINDOWS_1252;
				else
					return NO;
			}

			last = i + 1;
			PIState = 0;

			break;
		}
	}

	if (PIState != 0)
		return NO;

	return YES;
}

/* Inside processing instructions */
- (void)OF_parseInProcessingInstructionsWithBuffer: (const char*)buffer
						 i: (size_t*)i
					      last: (size_t*)last
{
	if (buffer[*i] == '?')
		_level = 1;
	else if (_level == 1 && buffer[*i] == '>') {
		void *pool = objc_autoreleasePoolPush();
		OFString *PI;

		buffer_append(_buffer, buffer + *last, _encoding, *i - *last);
		PI = transform_string(_buffer, 1, NO, nil);

		if ([PI isEqual: @"xml"] || [PI hasPrefix: @"xml "] ||
		    [PI hasPrefix: @"xml\t"] || [PI hasPrefix: @"xml\r"] ||
		    [PI hasPrefix: @"xml\n"])
			if (![self OF_parseXMLProcessingInstructions: PI])
				@throw [OFMalformedXMLException
				    exceptionWithClass: [self class]







|
















|
















|










|

|














|







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					  length: i - last];
			last = i + 1;
			PIState = 2;

			break;
		case 2:
			if (cString[i] != '\'' && cString[i] != '"')
				return false;

			piDelimiter = cString[i];
			last = i + 1;
			PIState = 3;

			break;
		case 3:
			if (cString[i] != piDelimiter)
				continue;

			value = [OFMutableString
			    stringWithUTF8String: cString + last
					  length: i - last];

			if ([attribute isEqual: @"version"])
				if (![value hasPrefix: @"1."])
					return false;

			if ([attribute isEqual: @"encoding"]) {
				[value lowercase];

				if ([value isEqual: @"utf-8"])
					_encoding = OF_STRING_ENCODING_UTF_8;
				else if ([value isEqual: @"iso-8859-1"])
					_encoding =
					    OF_STRING_ENCODING_ISO_8859_1;
				else if ([value isEqual: @"iso-8859-15"])
					_encoding =
					    OF_STRING_ENCODING_ISO_8859_15;
				else if ([value isEqual: @"windows-1252"])
					_encoding =
					    OF_STRING_ENCODING_WINDOWS_1252;
				else
					return false;
			}

			last = i + 1;
			PIState = 0;

			break;
		}
	}

	if (PIState != 0)
		return false;

	return true;
}

/* Inside processing instructions */
- (void)OF_parseInProcessingInstructionsWithBuffer: (const char*)buffer
						 i: (size_t*)i
					      last: (size_t*)last
{
	if (buffer[*i] == '?')
		_level = 1;
	else if (_level == 1 && buffer[*i] == '>') {
		void *pool = objc_autoreleasePoolPush();
		OFString *PI;

		buffer_append(_buffer, buffer + *last, _encoding, *i - *last);
		PI = transform_string(_buffer, 1, false, nil);

		if ([PI isEqual: @"xml"] || [PI hasPrefix: @"xml "] ||
		    [PI hasPrefix: @"xml\t"] || [PI hasPrefix: @"xml\r"] ||
		    [PI hasPrefix: @"xml\n"])
			if (![self OF_parseXMLProcessingInstructions: PI])
				@throw [OFMalformedXMLException
				    exceptionWithClass: [self class]
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			    @selector(parser:didEndElement:prefix:namespace:)])
				[_delegate parser: self
				    didEndElement: _name
					   prefix: _prefix
					namespace: namespace];

			if ([_previous count] == 0)
				_finishedParsing = YES;
		} else
			[_previous addObject: bufferString];

		[_name release];
		[_prefix release];
		_name = _prefix = nil;








|







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			    @selector(parser:didEndElement:prefix:namespace:)])
				[_delegate parser: self
				    didEndElement: _name
					   prefix: _prefix
					namespace: namespace];

			if ([_previous count] == 0)
				_finishedParsing = true;
		} else
			[_previous addObject: bufferString];

		[_name release];
		[_prefix release];
		_name = _prefix = nil;

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	*last = *i + 1;
	_state = (buffer[*i] == '>'
	    ? OF_XMLPARSER_OUTSIDE_TAG
	    : OF_XMLPARSER_EXPECT_SPACE_OR_CLOSE);

	if ([_previous count] == 0)
		_finishedParsing = YES;
}

/* Inside a tag, name found */
- (void)OF_parseInTagWithBuffer: (const char*)buffer
			      i: (size_t*)i
			   last: (size_t*)last
{







|







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	*last = *i + 1;
	_state = (buffer[*i] == '>'
	    ? OF_XMLPARSER_OUTSIDE_TAG
	    : OF_XMLPARSER_EXPECT_SPACE_OR_CLOSE);

	if ([_previous count] == 0)
		_finishedParsing = true;
}

/* Inside a tag, name found */
- (void)OF_parseInTagWithBuffer: (const char*)buffer
			      i: (size_t*)i
			   last: (size_t*)last
{
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		    @selector(parser:didEndElement:prefix:namespace:)])
			[_delegate parser: self
			    didEndElement: _name
				   prefix: _prefix
				namespace: namespace];

		if ([_previous count] == 0)
			_finishedParsing = YES;

		[_namespaces removeLastObject];
	} else if (_prefix != nil) {
		OFString *str = [OFString stringWithFormat: @"%@:%@",
							    _prefix, _name];
		[_previous addObject: str];
	} else







|







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		    @selector(parser:didEndElement:prefix:namespace:)])
			[_delegate parser: self
			    didEndElement: _name
				   prefix: _prefix
				namespace: namespace];

		if ([_previous count] == 0)
			_finishedParsing = true;

		[_namespaces removeLastObject];
	} else if (_prefix != nil) {
		OFString *str = [OFString stringWithFormat: @"%@:%@",
							    _prefix, _name];
		[_previous addObject: str];
	} else
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	if (buffer[*i] != _delimiter)
		return;

	if ((length = *i - *last) > 0)
		buffer_append(_buffer, buffer + *last, _encoding, length);

	pool = objc_autoreleasePoolPush();
	attributeValue = transform_string(_buffer, 0, YES, self);

	if (_attributePrefix == nil && [_attributeName isEqual: @"xmlns"])
		[[_namespaces lastObject] setObject: attributeValue
					     forKey: @""];
	if ([_attributePrefix isEqual: @"xmlns"])
		[[_namespaces lastObject] setObject: attributeValue
					     forKey: _attributeName];







|







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	if (buffer[*i] != _delimiter)
		return;

	if ((length = *i - *last) > 0)
		buffer_append(_buffer, buffer + *last, _encoding, length);

	pool = objc_autoreleasePoolPush();
	attributeValue = transform_string(_buffer, 0, true, self);

	if (_attributePrefix == nil && [_attributeName isEqual: @"xmlns"])
		[[_namespaces lastObject] setObject: attributeValue
					     forKey: @""];
	if ([_attributePrefix isEqual: @"xmlns"])
		[[_namespaces lastObject] setObject: attributeValue
					     forKey: _attributeName];
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		return;
	}

	pool = objc_autoreleasePoolPush();

	buffer_append(_buffer, buffer + *last, _encoding, *i - *last);
	CDATA = transform_string(_buffer, 2, NO, nil);

	if ([_delegate respondsToSelector: @selector(parser:foundCDATA:)])
		[_delegate parser: self
		       foundCDATA: CDATA];

	objc_autoreleasePoolPop(pool);








|







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		return;
	}

	pool = objc_autoreleasePoolPush();

	buffer_append(_buffer, buffer + *last, _encoding, *i - *last);
	CDATA = transform_string(_buffer, 2, false, nil);

	if ([_delegate respondsToSelector: @selector(parser:foundCDATA:)])
		[_delegate parser: self
		       foundCDATA: CDATA];

	objc_autoreleasePoolPop(pool);

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	if (buffer[*i] != '>')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	pool = objc_autoreleasePoolPush();

	buffer_append(_buffer, buffer + *last, _encoding, *i - *last);
	comment = transform_string(_buffer, 2, NO, nil);

	if ([_delegate respondsToSelector: @selector(parser:foundComment:)])
		[_delegate parser: self
		     foundComment: comment];

	objc_autoreleasePoolPop(pool);








|







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	if (buffer[*i] != '>')
		@throw [OFMalformedXMLException exceptionWithClass: [self class]
							    parser: self];

	pool = objc_autoreleasePoolPush();

	buffer_append(_buffer, buffer + *last, _encoding, *i - *last);
	comment = transform_string(_buffer, 2, false, nil);

	if ([_delegate respondsToSelector: @selector(parser:foundComment:)])
		[_delegate parser: self
		     foundComment: comment];

	objc_autoreleasePoolPop(pool);

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}

- (size_t)lineNumber
{
	return _lineNumber;
}

- (BOOL)finishedParsing
{
	return _finishedParsing;
}

-	   (OFString*)string: (OFString*)string
  containsUnknownEntityNamed: (OFString*)entity
{







|







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}

- (size_t)lineNumber
{
	return _lineNumber;
}

- (bool)finishedParsing
{
	return _finishedParsing;
}

-	   (OFString*)string: (OFString*)string
  containsUnknownEntityNamed: (OFString*)entity
{

Modified src/OFXMLProcessingInstructions.m from [ba4e0fdeba] to [30df94b534].

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		[self release];
		@throw e;
	}

	return self;
}

- (BOOL)isEqual: (id)object
{
	OFXMLProcessingInstructions *processingInstructions;

	if (![object isKindOfClass: [OFXMLProcessingInstructions class]])
		return NO;

	processingInstructions = object;

	return ([processingInstructions->_processingInstructions
	    isEqual: _processingInstructions]);
}








|




|







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		[self release];
		@throw e;
	}

	return self;
}

- (bool)isEqual: (id)object
{
	OFXMLProcessingInstructions *processingInstructions;

	if (![object isKindOfClass: [OFXMLProcessingInstructions class]])
		return false;

	processingInstructions = object;

	return ([processingInstructions->_processingInstructions
	    isEqual: _processingInstructions]);
}

Modified src/atomic.h from [e354f89407] to [a4f95ba0da].

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#elif defined(OF_HAVE_OSATOMIC)
	return OSAtomicXor32Barrier(i, p);
#else
# error No atomic operations available!
#endif
}

static OF_INLINE BOOL
of_atomic_cmpswap_int(volatile int *p, int o, int n)
{
#if !defined(OF_HAVE_THREADS)
	if (*p == o) {
		*p = n;
		return YES;
	}

	return NO;
#elif defined(OF_X86_ASM) || defined(OF_AMD64_ASM)
	int r;

	__asm__ (
	    "xorl	%0, %0\n\t"
	    "lock\n\t"
	    "cmpxchg	%2, %3\n\t"







|





|


|







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#elif defined(OF_HAVE_OSATOMIC)
	return OSAtomicXor32Barrier(i, p);
#else
# error No atomic operations available!
#endif
}

static OF_INLINE bool
of_atomic_cmpswap_int(volatile int *p, int o, int n)
{
#if !defined(OF_HAVE_THREADS)
	if (*p == o) {
		*p = n;
		return true;
	}

	return false;
#elif defined(OF_X86_ASM) || defined(OF_AMD64_ASM)
	int r;

	__asm__ (
	    "xorl	%0, %0\n\t"
	    "lock\n\t"
	    "cmpxchg	%2, %3\n\t"
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#elif defined(OF_HAVE_OSATOMIC)
	return OSAtomicCompareAndSwapIntBarrier(o, n, p);
#else
# error No atomic operations available!
#endif
}

static OF_INLINE BOOL
of_atomic_cmpswap_32(volatile int32_t *p, int32_t o, int32_t n)
{
#if !defined(OF_HAVE_THREADS)
	if (*p == o) {
		*p = n;
		return YES;
	}

	return NO;
#elif defined(OF_X86_ASM) || defined(OF_AMD64_ASM)
	int r;

	__asm__ (
	    "xorl	%0, %0\n\t"
	    "lock\n\t"
	    "cmpxchg	%2, %3\n\t"







|





|


|







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#elif defined(OF_HAVE_OSATOMIC)
	return OSAtomicCompareAndSwapIntBarrier(o, n, p);
#else
# error No atomic operations available!
#endif
}

static OF_INLINE bool
of_atomic_cmpswap_32(volatile int32_t *p, int32_t o, int32_t n)
{
#if !defined(OF_HAVE_THREADS)
	if (*p == o) {
		*p = n;
		return true;
	}

	return false;
#elif defined(OF_X86_ASM) || defined(OF_AMD64_ASM)
	int r;

	__asm__ (
	    "xorl	%0, %0\n\t"
	    "lock\n\t"
	    "cmpxchg	%2, %3\n\t"
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#elif defined(OF_HAVE_OSATOMIC)
	return OSAtomicCompareAndSwap32Barrier(o, n, p);
#else
# error No atomic operations available!
#endif
}

static OF_INLINE BOOL
of_atomic_cmpswap_ptr(void* volatile *p, void *o, void *n)
{
#if !defined(OF_HAVE_THREADS)
	if (*p == o) {
		*p = n;
		return YES;
	}

	return NO;
#elif defined(OF_X86_ASM) || defined(OF_AMD64_ASM)
	int r;

	__asm__ (
	    "xorl	%0, %0\n\t"
	    "lock\n\t"
	    "cmpxchg	%2, %3\n\t"







|





|


|







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#elif defined(OF_HAVE_OSATOMIC)
	return OSAtomicCompareAndSwap32Barrier(o, n, p);
#else
# error No atomic operations available!
#endif
}

static OF_INLINE bool
of_atomic_cmpswap_ptr(void* volatile *p, void *o, void *n)
{
#if !defined(OF_HAVE_THREADS)
	if (*p == o) {
		*p = n;
		return true;
	}

	return false;
#elif defined(OF_X86_ASM) || defined(OF_AMD64_ASM)
	int r;

	__asm__ (
	    "xorl	%0, %0\n\t"
	    "lock\n\t"
	    "cmpxchg	%2, %3\n\t"

Modified src/base64.h from [dec2243267] to [fd2e3a1fe6].

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@class OFDataArray;

#ifdef __cplusplus
extern "C" {
#endif
extern const char of_base64_table[64];
extern OFString *of_base64_encode(const void*, size_t);
extern BOOL of_base64_decode(OFDataArray*, const char*, size_t);
#ifdef __cplusplus
}
#endif







|



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@class OFDataArray;

#ifdef __cplusplus
extern "C" {
#endif
extern const char of_base64_table[64];
extern OFString *of_base64_encode(const void*, size_t);
extern bool of_base64_decode(OFDataArray*, const char*, size_t);
#ifdef __cplusplus
}
#endif

Modified src/base64.m from [1b021abfd1] to [9189d4cfcf].

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	}

	[ret makeImmutable];

	return ret;
}

BOOL

of_base64_decode(OFDataArray *data, const char *string, size_t length)
{
	const uint8_t *buffer = (const uint8_t*)string;
	size_t i;

	if ((length & 3) != 0)
		return NO;

	if ([data itemSize] != 1)
		return NO;

	for (i = 0; i < length; i += 4) {
		uint32_t sb = 0;
		uint8_t count = 3;
		char db[3];
		int8_t tmp;

		if (buffer[i] > 0x7F || buffer[i + 1] > 0x7F ||
		    buffer[i + 2] > 0x7F || buffer[i + 3] > 0x7F)
			return NO;

		if (buffer[i] == '=' || buffer[i + 1] == '=' ||
		    (buffer[i + 2] == '=' && buffer[i + 3] != '='))
			return NO;

		if (buffer[i + 2] == '=')
			count--;
		if (buffer[i + 3] == '=')
			count--;

		if ((tmp = of_base64_decode_table[buffer[i]]) == -1)
			return NO;

		sb |= tmp << 18;

		if ((tmp = of_base64_decode_table[buffer[i + 1]]) == -1)
			return NO;

		sb |= tmp << 12;

		if ((tmp = of_base64_decode_table[buffer[i + 2]]) == -1)
			return NO;

		sb |= tmp << 6;

		if ((tmp = of_base64_decode_table[buffer[i + 3]]) == -1)
			return NO;

		sb |= tmp;

		db[0] = (sb & 0xFF0000) >> 16;
		db[1] = (sb & 0x00FF00) >> 8;
		db[2] = sb & 0x0000FF;

		[data addItems: db
			 count: count];
	}

	return YES;
}







<
>






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|







|




|




|




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|

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	}

	[ret makeImmutable];

	return ret;
}


bool
of_base64_decode(OFDataArray *data, const char *string, size_t length)
{
	const uint8_t *buffer = (const uint8_t*)string;
	size_t i;

	if ((length & 3) != 0)
		return false;

	if ([data itemSize] != 1)
		return false;

	for (i = 0; i < length; i += 4) {
		uint32_t sb = 0;
		uint8_t count = 3;
		char db[3];
		int8_t tmp;

		if (buffer[i] > 0x7F || buffer[i + 1] > 0x7F ||
		    buffer[i + 2] > 0x7F || buffer[i + 3] > 0x7F)
			return false;

		if (buffer[i] == '=' || buffer[i + 1] == '=' ||
		    (buffer[i + 2] == '=' && buffer[i + 3] != '='))
			return false;

		if (buffer[i + 2] == '=')
			count--;
		if (buffer[i + 3] == '=')
			count--;

		if ((tmp = of_base64_decode_table[buffer[i]]) == -1)
			return false;

		sb |= tmp << 18;

		if ((tmp = of_base64_decode_table[buffer[i + 1]]) == -1)
			return false;

		sb |= tmp << 12;

		if ((tmp = of_base64_decode_table[buffer[i + 2]]) == -1)
			return false;

		sb |= tmp << 6;

		if ((tmp = of_base64_decode_table[buffer[i + 3]]) == -1)
			return false;

		sb |= tmp;

		db[0] = (sb & 0xFF0000) >> 16;
		db[1] = (sb & 0x00FF00) >> 8;
		db[2] = sb & 0x0000FF;

		[data addItems: db
			 count: count];
	}

	return true;
}

Modified src/exceptions/OFAcceptFailedException.m from [a308e0b787] to [27f8f634eb].

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	return [OFString stringWithFormat:
	    @"Failed to accept connection in socket of type %@! " ERRFMT,
	    _inClass, ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, NO)
}

- (int)errNo
{
	return _errNo;
}
@end







|







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	return [OFString stringWithFormat:
	    @"Failed to accept connection in socket of type %@! " ERRFMT,
	    _inClass, ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, false)
}

- (int)errNo
{
	return _errNo;
}
@end

Modified src/exceptions/OFAddressTranslationFailedException.m from [1896452c73] to [2191f51302].

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		return [OFString stringWithFormat:
		    @"An address translation failed in class %@! " ERRFMT,
		    _inClass, AT_ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, NO)
}

- (OFString*)host
{
	OF_GETTER(_host, NO)
}

- (int)errNo
{
	return _errNo;
}
@end







|




|







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		return [OFString stringWithFormat:
		    @"An address translation failed in class %@! " ERRFMT,
		    _inClass, AT_ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, false)
}

- (OFString*)host
{
	OF_GETTER(_host, false)
}

- (int)errNo
{
	return _errNo;
}
@end

Modified src/exceptions/OFAlreadyConnectedException.m from [baa01ca8b0] to [599e14bfbf].

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	return [OFString stringWithFormat:
	    @"The socket of type %@ is already connected or bound and thus "
	    @"can't be connected or bound again!", _inClass];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, NO)
}
@end







|


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	return [OFString stringWithFormat:
	    @"The socket of type %@ is already connected or bound and thus "
	    @"can't be connected or bound again!", _inClass];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, false)
}
@end

Modified src/exceptions/OFBindFailedException.m from [21f3f29bde] to [857a2f6180].

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	return [OFString stringWithFormat:
	    @"Binding to port %" @PRIu16 @" on host %@ failed in class %@! "
	    ERRFMT, _port, _host, _inClass, ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, NO)
}

- (OFString*)host
{
	OF_GETTER(_host, NO)
}

- (uint16_t)port
{
	return _port;
}








|




|







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	return [OFString stringWithFormat:
	    @"Binding to port %" @PRIu16 @" on host %@ failed in class %@! "
	    ERRFMT, _port, _host, _inClass, ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, false)
}

- (OFString*)host
{
	OF_GETTER(_host, false)
}

- (uint16_t)port
{
	return _port;
}

Modified src/exceptions/OFChangeDirectoryFailedException.m from [557e04ff4b] to [d55c526118].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}
@end







|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}
@end

Modified src/exceptions/OFChangeFileModeFailedException.m from [26f1001170] to [b8c50ad165].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}

- (mode_t)mode
{
	return _mode;
}
@end







|







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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}

- (mode_t)mode
{
	return _mode;
}
@end

Modified src/exceptions/OFChangeFileOwnerFailedException.m from [2d53fe58fd] to [a798b2bddb].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}

- (OFString*)owner
{
	OF_GETTER(_owner, NO)
}

- (OFString*)group
{
	OF_GETTER(_group, NO)
}
@end
#endif







|




|




|



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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}

- (OFString*)owner
{
	OF_GETTER(_owner, false)
}

- (OFString*)group
{
	OF_GETTER(_group, false)
}
@end
#endif

Modified src/exceptions/OFConditionBroadcastFailedException.m from [273e41aca8] to [342d177e68].

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{
	return [OFString stringWithFormat:
	    @"Broadcasting a condition of type %@ failed!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, NO)
}
@end







|


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{
	return [OFString stringWithFormat:
	    @"Broadcasting a condition of type %@ failed!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, false)
}
@end

Modified src/exceptions/OFConditionSignalFailedException.m from [1db3313eef] to [f4a5f8a3ff].

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{
	return [OFString stringWithFormat:
	    @"Signaling a condition of type %@ failed!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, NO)
}
@end







|


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{
	return [OFString stringWithFormat:
	    @"Signaling a condition of type %@ failed!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, false)
}
@end

Modified src/exceptions/OFConditionStillWaitingException.m from [e4dc8f234e] to [0bf03779d3].

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	return [OFString stringWithFormat:
	    @"Deallocation of a condition of type %@ was tried, even though a "
	    @"thread was still waiting for it!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, NO)
}
@end







|


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	return [OFString stringWithFormat:
	    @"Deallocation of a condition of type %@ was tried, even though a "
	    @"thread was still waiting for it!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, false)
}
@end

Modified src/exceptions/OFConditionWaitFailedException.m from [15401b6dca] to [6c0165461b].

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{
	return [OFString stringWithFormat:
	    @"Waiting for a condition of type %@ failed!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, NO)
}
@end







|


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{
	return [OFString stringWithFormat:
	    @"Waiting for a condition of type %@ failed!", _inClass];
}

- (OFCondition*)condition
{
	OF_GETTER(_condition, false)
}
@end

Modified src/exceptions/OFConnectionFailedException.m from [039141bbfb] to [aea20b11c3].

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	    @"A connection to %@ on port %" @PRIu16 @" could not be "
	    @"established in class %@! " ERRFMT, _host, _port, _inClass,
	    ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, NO)
}

- (OFString*)host
{
	OF_GETTER(_host, NO)
}

- (uint16_t)port
{
	return _port;
}








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|







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	    @"A connection to %@ on port %" @PRIu16 @" could not be "
	    @"established in class %@! " ERRFMT, _host, _port, _inClass,
	    ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, false)
}

- (OFString*)host
{
	OF_GETTER(_host, false)
}

- (uint16_t)port
{
	return _port;
}

Modified src/exceptions/OFCopyFileFailedException.m from [0b1755f087] to [8f083aa045].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, NO)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, NO)
}
@end







|




|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, false)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, false)
}
@end

Modified src/exceptions/OFCreateDirectoryFailedException.m from [2d67232c96] to [65f145a0a1].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}
@end







|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}
@end

Modified src/exceptions/OFDeleteDirectoryFailedException.m from [ad7ba77cb1] to [3c8954df51].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}
@end







|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}
@end

Modified src/exceptions/OFDeleteFileFailedException.m from [443055fc12] to [71b956856c].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}
@end







|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}
@end

Modified src/exceptions/OFEnumerationMutationException.m from [b04cbc1705] to [df929876a2].

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{
	return [OFString stringWithFormat:
	    @"Object of class %@ was mutated during enumeration!", _inClass];
}

- (id)object
{
	OF_GETTER(_object, NO)
}
@end







|


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{
	return [OFString stringWithFormat:
	    @"Object of class %@ was mutated during enumeration!", _inClass];
}

- (id)object
{
	OF_GETTER(_object, false)
}
@end

Modified src/exceptions/OFHTTPRequestFailedException.m from [00ce035b14] to [5bea1d2dbc].

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	return [OFString stringWithFormat:
	    @"A HTTP %s request in class %@ with URL %@ failed with code %d",
	    type, _inClass, [_request URL], [_reply statusCode]];
}

- (OFHTTPRequest*)request
{
	OF_GETTER(_request, NO)
}

- (OFHTTPRequestReply*)reply
{
	OF_GETTER(_reply, NO)
}
@end







|




|


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	return [OFString stringWithFormat:
	    @"A HTTP %s request in class %@ with URL %@ failed with code %d",
	    type, _inClass, [_request URL], [_reply statusCode]];
}

- (OFHTTPRequest*)request
{
	OF_GETTER(_request, false)
}

- (OFHTTPRequestReply*)reply
{
	OF_GETTER(_reply, false)
}
@end

Modified src/exceptions/OFHashAlreadyCalculatedException.m from [c96d938c3c] to [6e036672c0].

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	return [OFString stringWithFormat:
	    @"The hash has already been calculated in class %@ and thus no new "
	    @"data can be added", _inClass];
}

- (id <OFHash>)hashObject
{
	OF_GETTER(_hashObject, NO)
}
@end







|


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	return [OFString stringWithFormat:
	    @"The hash has already been calculated in class %@ and thus no new "
	    @"data can be added", _inClass];
}

- (id <OFHash>)hashObject
{
	OF_GETTER(_hashObject, false)
}
@end

Modified src/exceptions/OFLinkFailedException.m from [e104c85a1d] to [a892f44d4d].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, NO)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, NO)
}
@end
#endif







|




|



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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, false)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, false)
}
@end
#endif

Modified src/exceptions/OFListenFailedException.m from [ebfc86a92a] to [4897d5930c].

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	return [OFString stringWithFormat:
	    @"Failed to listen in socket of type %@ with a back log of %d! "
	    ERRFMT, _inClass, _backLog, ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, NO)
}

- (int)backLog
{
	return _backLog;
}








|







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	return [OFString stringWithFormat:
	    @"Failed to listen in socket of type %@ with a back log of %d! "
	    ERRFMT, _inClass, _backLog, ERRPARAM];
}

- (OFTCPSocket*)socket
{
	OF_GETTER(_socket, false)
}

- (int)backLog
{
	return _backLog;
}

Modified src/exceptions/OFLockFailedException.m from [99d66d97f5] to [3e3ea0f0d5].

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	return [OFString stringWithFormat:
	    @"A lock of type %@ could not be locked in class %@!",
	    [_lock class], _inClass];
}

- (id <OFLocking>)lock
{
	OF_GETTER(_lock, NO)
}
@end







|


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	return [OFString stringWithFormat:
	    @"A lock of type %@ could not be locked in class %@!",
	    [_lock class], _inClass];
}

- (id <OFLocking>)lock
{
	OF_GETTER(_lock, false)
}
@end

Modified src/exceptions/OFMalformedXMLException.m from [ea4e6e4445] to [9e9069d031].

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		    _inClass];
	else
		return @"An XML parser encountered malformed XML!";
}

- (OFXMLParser*)parser
{
	OF_GETTER(_parser, NO)
}
@end







|


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		    _inClass];
	else
		return @"An XML parser encountered malformed XML!";
}

- (OFXMLParser*)parser
{
	OF_GETTER(_parser, false)
}
@end

Modified src/exceptions/OFNotConnectedException.m from [096c56ad4d] to [aa4875b712].

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{
	return [OFString stringWithFormat:
	    @"The socket of type %@ is not connected or bound!", _inClass];
}

- (OFStreamSocket*)socket
{
	OF_GETTER(_socket, NO)
}
@end







|


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{
	return [OFString stringWithFormat:
	    @"The socket of type %@ is not connected or bound!", _inClass];
}

- (OFStreamSocket*)socket
{
	OF_GETTER(_socket, false)
}
@end

Modified src/exceptions/OFOpenFileFailedException.m from [4e0dc54767] to [1c310618be].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, NO)
}

- (OFString*)mode
{
	OF_GETTER(_mode, NO)
}
@end







|




|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)path
{
	OF_GETTER(_path, false)
}

- (OFString*)mode
{
	OF_GETTER(_mode, false)
}
@end

Modified src/exceptions/OFReadOrWriteFailedException.m from [29e58b37e2] to [74aee00696].

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	[_stream release];

	[super dealloc];
}

- (OFStream*)stream
{
	OF_GETTER(_stream, NO)
}

- (size_t)requestedLength
{
	return _requestedLength;
}








|







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	[_stream release];

	[super dealloc];
}

- (OFStream*)stream
{
	OF_GETTER(_stream, false)
}

- (size_t)requestedLength
{
	return _requestedLength;
}

Modified src/exceptions/OFRenameFileFailedException.m from [33a7d5cf29] to [dc6d7c619a].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, NO)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, NO)
}
@end







|




|


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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, false)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, false)
}
@end

Modified src/exceptions/OFSeekFailedException.m from [23aa08e709] to [d5da00b403].

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{
	return [OFString stringWithFormat:
	    @"Seeking failed in class %@! " ERRFMT, _inClass, ERRPARAM];
}

- (OFSeekableStream*)stream
{
	OF_GETTER(_stream, NO)
}

- (off_t)offset
{
	return _offset;
}








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{
	return [OFString stringWithFormat:
	    @"Seeking failed in class %@! " ERRFMT, _inClass, ERRPARAM];
}

- (OFSeekableStream*)stream
{
	OF_GETTER(_stream, false)
}

- (off_t)offset
{
	return _offset;
}

Modified src/exceptions/OFSetOptionFailedException.m from [ba006ade87] to [5401f8aab0].

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{
	return [OFString stringWithFormat:
	    @"Setting an option in class %@ failed!", _inClass];
}

- (OFStream*)stream
{
	OF_GETTER(_stream, NO)
}
@end







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{
	return [OFString stringWithFormat:
	    @"Setting an option in class %@ failed!", _inClass];
}

- (OFStream*)stream
{
	OF_GETTER(_stream, false)
}
@end

Modified src/exceptions/OFStillLockedException.m from [2869a17627] to [509b1a9438].

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	return [OFString stringWithFormat:
	    @"Deallocation of a lock of type %@ was tried in class %@, even "
	    @"though it was still locked!", [_lock class], _inClass];
}

- (id <OFLocking>)lock
{
	OF_GETTER(_lock, NO)
}
@end







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	return [OFString stringWithFormat:
	    @"Deallocation of a lock of type %@ was tried in class %@, even "
	    @"though it was still locked!", [_lock class], _inClass];
}

- (id <OFLocking>)lock
{
	OF_GETTER(_lock, false)
}
@end

Modified src/exceptions/OFSymlinkFailedException.m from [fbff44390e] to [514ef35454].

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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, NO)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, NO)
}
@end
#endif







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- (int)errNo
{
	return _errNo;
}

- (OFString*)sourcePath
{
	OF_GETTER(_sourcePath, false)
}

- (OFString*)destinationPath
{
	OF_GETTER(_destinationPath, false)
}
@end
#endif

Modified src/exceptions/OFThreadJoinFailedException.m from [03a6cbd6da] to [8fca498969].

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	return [OFString stringWithFormat:
	    @"Joining a thread of class %@ failed! Most likely, another thread "
	    @"already waits for the thread to join.", _inClass];
}

- (OFThread*)thread
{
	OF_GETTER(_thread, NO)
}
@end







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	return [OFString stringWithFormat:
	    @"Joining a thread of class %@ failed! Most likely, another thread "
	    @"already waits for the thread to join.", _inClass];
}

- (OFThread*)thread
{
	OF_GETTER(_thread, false)
}
@end

Modified src/exceptions/OFThreadStartFailedException.m from [091ac82c2b] to [936c6420ec].

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{
	return [OFString stringWithFormat:
	    @"Starting a thread of class %@ failed!", _inClass];
}

- (OFThread*)thread
{
	OF_GETTER(_thread, NO)
}
@end







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{
	return [OFString stringWithFormat:
	    @"Starting a thread of class %@ failed!", _inClass];
}

- (OFThread*)thread
{
	OF_GETTER(_thread, false)
}
@end

Modified src/exceptions/OFThreadStillRunningException.m from [c9eed87446] to [d9f583edf6].

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	return [OFString stringWithFormat:
	    @"Deallocation of a thread of type %@ was tried, even though it "
	    @"was still running!", _inClass];
}

- (OFThread*)thread
{
	OF_GETTER(_thread, NO)
}
@end







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	return [OFString stringWithFormat:
	    @"Deallocation of a thread of type %@ was tried, even though it "
	    @"was still running!", _inClass];
}

- (OFThread*)thread
{
	OF_GETTER(_thread, false)
}
@end

Modified src/exceptions/OFUnboundNamespaceException.m from [e961348a70] to [1510166b61].

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		return [OFString stringWithFormat:
		    @"A namespace or prefix is not bound in class %@",
		    _inClass];
}

- (OFString*)namespace
{
	OF_GETTER(_namespace, NO)
}

- (OFString*)prefix
{
	OF_GETTER(_prefix, NO)
}
@end







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		return [OFString stringWithFormat:
		    @"A namespace or prefix is not bound in class %@",
		    _inClass];
}

- (OFString*)namespace
{
	OF_GETTER(_namespace, false)
}

- (OFString*)prefix
{
	OF_GETTER(_prefix, false)
}
@end

Modified src/exceptions/OFUnlockFailedException.m from [5404c0c1bb] to [6c903a202a].

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	return [OFString stringWithFormat:
	    @"A lock of class %@ could not be unlocked in class %@!",
	    [_lock class], _inClass];
}

- (id <OFLocking>)lock
{
	OF_GETTER(_lock, NO)
}
@end







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	return [OFString stringWithFormat:
	    @"A lock of class %@ could not be unlocked in class %@!",
	    [_lock class], _inClass];
}

- (id <OFLocking>)lock
{
	OF_GETTER(_lock, false)
}
@end

Modified src/exceptions/OFUnsupportedProtocolException.m from [69198622a9] to [86615f4dc4].

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	return [OFString stringWithFormat:
	    @"The protocol of URL %@ is not supported by class %@", _URL,
	    _inClass];
}

- (OFURL*)URL
{
	OF_GETTER(_URL, NO)
}
@end







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	return [OFString stringWithFormat:
	    @"The protocol of URL %@ is not supported by class %@", _URL,
	    _inClass];
}

- (OFURL*)URL
{
	OF_GETTER(_URL, false)
}
@end

Modified src/exceptions/OFUnsupportedVersionException.m from [a07066326a] to [d304c8874c].

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	return [OFString stringWithFormat:
	    @"Version %@ of the format or protocol is not supported by class "
	    @"%@", _version, _inClass];
}

- (OFString*)version
{
	OF_GETTER(_version, NO)
}
@end







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	return [OFString stringWithFormat:
	    @"Version %@ of the format or protocol is not supported by class "
	    @"%@", _version, _inClass];
}

- (OFString*)version
{
	OF_GETTER(_version, false)
}
@end

Modified src/instance.m from [4886f63f00] to [f378d99417].

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#include "config.h"

#import "OFObject.h"

static SEL cxx_construct = NULL;
static SEL cxx_destruct = NULL;

static BOOL
call_ctors(Class cls, id obj)
{
	Class super = class_getSuperclass(cls);
	id (*ctor)(id, SEL);
	id (*last)(id, SEL);

	if (super != nil)
		if (!call_ctors(super, obj))
			return NO;

	if (cxx_construct == NULL)
		cxx_construct = sel_registerName(".cxx_construct");

	if (!class_respondsToSelector(cls, cxx_construct))
		return YES;

	ctor = (id(*)(id, SEL))
	    class_getMethodImplementation(cls, cxx_construct);
	last = (id(*)(id, SEL))
	    class_getMethodImplementation(super, cxx_construct);

	if (ctor == last)
		return YES;

	return (ctor(obj, cxx_construct) != nil ? YES : NO);
}

id
objc_constructInstance(Class cls, void *bytes)
{
	id obj = (id)bytes;








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#include "config.h"

#import "OFObject.h"

static SEL cxx_construct = NULL;
static SEL cxx_destruct = NULL;

static bool
call_ctors(Class cls, id obj)
{
	Class super = class_getSuperclass(cls);
	id (*ctor)(id, SEL);
	id (*last)(id, SEL);

	if (super != nil)
		if (!call_ctors(super, obj))
			return false;

	if (cxx_construct == NULL)
		cxx_construct = sel_registerName(".cxx_construct");

	if (!class_respondsToSelector(cls, cxx_construct))
		return true;

	ctor = (id(*)(id, SEL))
	    class_getMethodImplementation(cls, cxx_construct);
	last = (id(*)(id, SEL))
	    class_getMethodImplementation(super, cxx_construct);

	if (ctor == last)
		return true;

	return (ctor(obj, cxx_construct) != nil);
}

id
objc_constructInstance(Class cls, void *bytes)
{
	id obj = (id)bytes;

Modified src/runtime/class.m from [640206d718] to [d8be8e78d1].

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	for (ml = cls->isa->methodlist; ml != NULL; ml = ml->next)
		for (i = 0; i < ml->count; i++)
			if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
				((void(*)(id, SEL))ml->methods[i].imp)(cls,
				    selector);
}

static BOOL
has_load(Class cls)
{
	struct objc_method_list *ml;
	SEL selector;
	unsigned int i;

	selector = sel_registerName("load");

	for (ml = cls->isa->methodlist; ml != NULL; ml = ml->next)
		for (i = 0; i < ml->count; i++)
			if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
				return YES;

	return NO;
}

static void
call_load(Class cls)
{
	if (cls->info & OBJC_CLASS_INFO_LOADED)
		return;







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|

|







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	for (ml = cls->isa->methodlist; ml != NULL; ml = ml->next)
		for (i = 0; i < ml->count; i++)
			if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
				((void(*)(id, SEL))ml->methods[i].imp)(cls,
				    selector);
}

static bool
has_load(Class cls)
{
	struct objc_method_list *ml;
	SEL selector;
	unsigned int i;

	selector = sel_registerName("load");

	for (ml = cls->isa->methodlist; ml != NULL; ml = ml->next)
		for (i = 0; i < ml->count; i++)
			if (sel_isEqual((SEL)&ml->methods[i].sel, selector))
				return true;

	return false;
}

static void
call_load(Class cls)
{
	if (cls->info & OBJC_CLASS_INFO_LOADED)
		return;
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Class
objc_get_class(const char *name)
{
	return objc_getRequiredClass(name);
}

BOOL

class_isMetaClass(Class cls)
{
	return (cls->info & OBJC_CLASS_INFO_METACLASS);
}

const char*
class_getName(Class cls)
{
	return cls->name;
}

Class
class_getSuperclass(Class cls)
{
	return cls->superclass;
}

BOOL

class_isKindOfClass(Class cls1, Class cls2)
{
	Class iter;

	for (iter = cls1; iter != Nil; iter = iter->superclass)
		if (iter == cls2)
			return YES;

	return NO;
}

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







<
>

















<
>






|

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Class
objc_get_class(const char *name)
{
	return objc_getRequiredClass(name);
}


bool
class_isMetaClass(Class cls)
{
	return (cls->info & OBJC_CLASS_INFO_METACLASS);
}

const char*
class_getName(Class cls)
{
	return cls->name;
}

Class
class_getSuperclass(Class cls)
{
	return cls->superclass;
}


bool
class_isKindOfClass(Class cls1, Class cls2)
{
	Class iter;

	for (iter = cls1; iter != Nil; iter = iter->superclass)
		if (iter == cls2)
			return true;

	return false;
}

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

Modified src/runtime/exception.m from [375c6e97c6] to [33f7be3a9f].

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	lsda->callsites_enc = *ptr++;
	callsites_size = (uintptr_t)read_uleb128(&ptr);
	lsda->callsites = ptr;

	lsda->actiontable = lsda->callsites + callsites_size;
}

static BOOL
find_callsite(struct _Unwind_Context *ctx, struct lsda *lsda,
    uintptr_t *landingpad, const uint8_t **actionrecords)
{
	uintptr_t ip = _Unwind_GetIP(ctx);
	const uint8_t *ptr;

	*landingpad = 0;







|







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	lsda->callsites_enc = *ptr++;
	callsites_size = (uintptr_t)read_uleb128(&ptr);
	lsda->callsites = ptr;

	lsda->actiontable = lsda->callsites + callsites_size;
}

static bool
find_callsite(struct _Unwind_Context *ctx, struct lsda *lsda,
    uintptr_t *landingpad, const uint8_t **actionrecords)
{
	uintptr_t ip = _Unwind_GetIP(ctx);
	const uint8_t *ptr;

	*landingpad = 0;
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			if (callsite_landingpad != 0)
				*landingpad = lsda->landingpads_start +
				    callsite_landingpad;
			if (callsite_action != 0)
				*actionrecords = lsda->actiontable +
				    callsite_action - 1;

			return YES;
		}
	}

	return NO;
}

static BOOL
class_matches(Class class, id object)
{
	Class iter;

	if (class == Nil)
		return YES;

	if (object == nil)
		return NO;

	for (iter = object_getClass(object); iter != Nil;
	    iter = class_getSuperclass(iter))
		if (iter == class)
			return YES;

	return NO;
}

static uint8_t
find_actionrecord(const uint8_t *actionrecords, struct lsda *lsda, int actions,
    BOOL foreign, struct objc_exception *e, intptr_t *filtervalue)
{
	const uint8_t *ptr;
	intptr_t filter, displacement;

	do {
		ptr = actionrecords;
		filter = (intptr_t)read_sleb128(&ptr);







|



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|




|

|




|







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			if (callsite_landingpad != 0)
				*landingpad = lsda->landingpads_start +
				    callsite_landingpad;
			if (callsite_action != 0)
				*actionrecords = lsda->actiontable +
				    callsite_action - 1;

			return true;
		}
	}

	return false;
}

static bool
class_matches(Class class, id object)
{
	Class iter;

	if (class == Nil)
		return true;

	if (object == nil)
		return false;

	for (iter = object_getClass(object); iter != Nil;
	    iter = class_getSuperclass(iter))
		if (iter == class)
			return true;

	return false;
}

static uint8_t
find_actionrecord(const uint8_t *actionrecords, struct lsda *lsda, int actions,
    bool foreign, struct objc_exception *e, intptr_t *filtervalue)
{
	const uint8_t *ptr;
	intptr_t filter, displacement;

	do {
		ptr = actionrecords;
		filter = (intptr_t)read_sleb128(&ptr);
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#else
_Unwind_Reason_Code
__gnu_objc_personality_v0(int version, int actions, uint64_t ex_class,
    struct _Unwind_Exception *ex, struct _Unwind_Context *ctx)
{
#endif
	struct objc_exception *e = (struct objc_exception*)ex;
	BOOL foreign = (ex_class != objc_exception_class);
	const uint8_t *lsda_addr, *actionrecords;
	struct lsda lsda;
	uintptr_t landingpad = 0;
	uint8_t found = 0;
	intptr_t filter = 0;

	if (version != 1)







|







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#else
_Unwind_Reason_Code
__gnu_objc_personality_v0(int version, int actions, uint64_t ex_class,
    struct _Unwind_Exception *ex, struct _Unwind_Context *ctx)
{
#endif
	struct objc_exception *e = (struct objc_exception*)ex;
	bool foreign = (ex_class != objc_exception_class);
	const uint8_t *lsda_addr, *actionrecords;
	struct lsda lsda;
	uintptr_t landingpad = 0;
	uint8_t found = 0;
	intptr_t filter = 0;

	if (version != 1)

Modified src/runtime/lookup.m from [7510694bab] to [7a62dc26ba].

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#import "macros.h"

IMP (*objc_forward_handler)(id, SEL) = NULL;

IMP
objc_not_found_handler(id obj, SEL sel)
{
	BOOL is_class = object_getClass(obj)->info & OBJC_CLASS_INFO_METACLASS;

	if (!(object_getClass(obj)->info & OBJC_CLASS_INFO_INITIALIZED)) {
		Class cls = (is_class ? (Class)obj : object_getClass(obj));

		objc_initialize_class(cls);

		if (!(cls->info & OBJC_CLASS_INFO_SETUP)) {







|







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#import "macros.h"

IMP (*objc_forward_handler)(id, SEL) = NULL;

IMP
objc_not_found_handler(id obj, SEL sel)
{
	bool is_class = object_getClass(obj)->info & OBJC_CLASS_INFO_METACLASS;

	if (!(object_getClass(obj)->info & OBJC_CLASS_INFO_INITIALIZED)) {
		Class cls = (is_class ? (Class)obj : object_getClass(obj));

		objc_initialize_class(cls);

		if (!(cls->info & OBJC_CLASS_INFO_SETUP)) {
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	if (objc_forward_handler != NULL)
		return objc_forward_handler(obj, sel);

	OBJC_ERROR("Selector %c[%s] is not implemented for class %s!",
	    (is_class ? '+' : '-'), sel_getName(sel), object_getClassName(obj));
}

BOOL

class_respondsToSelector(Class cls, SEL sel)
{
	if (cls == Nil)
		return NO;

	return (objc_sparsearray_get(cls->dtable, (uint32_t)sel->uid) != NULL
	    ? YES : NO);
}

#ifndef OF_ASM_LOOKUP
static id
nil_method(id self, SEL _cmd)
{
	return nil;







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	if (objc_forward_handler != NULL)
		return objc_forward_handler(obj, sel);

	OBJC_ERROR("Selector %c[%s] is not implemented for class %s!",
	    (is_class ? '+' : '-'), sel_getName(sel), object_getClassName(obj));
}


bool
class_respondsToSelector(Class cls, SEL sel)
{
	if (cls == Nil)
		return false;

	return (objc_sparsearray_get(cls->dtable, (uint32_t)sel->uid) != NULL);

}

#ifndef OF_ASM_LOOKUP
static id
nil_method(id self, SEL _cmd)
{
	return nil;

Modified src/runtime/protocol.m from [7ba1a7ad23] to [b56dfa610a].

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inline const char*
protocol_getName(Protocol *p)
{
	return p->name;
}

inline BOOL
protocol_isEqual(Protocol *a, Protocol *b)
{
	return !strcmp(protocol_getName(a), protocol_getName(b));
}

BOOL

protocol_conformsToProtocol(Protocol *a, Protocol *b)
{
	struct objc_protocol_list *pl;
	size_t i;

	if (protocol_isEqual(a, b))
		return YES;

	for (pl = a->protocol_list; pl != NULL; pl = pl->next)
		for (i = 0; i < pl->count; i++)
			if (protocol_conformsToProtocol(pl->list[i], b))
				return YES;

	return NO;
}

BOOL

class_conformsToProtocol(Class cls, Protocol *p)
{
	struct objc_protocol_list *pl;
	struct objc_category **cats;
	long i, j;

	for (pl = cls->protocols; pl != NULL; pl = pl->next)
		for (i = 0; i < pl->count; i++)
			if (protocol_conformsToProtocol(pl->list[i], p))
				return YES;

	objc_global_mutex_lock();

	if ((cats = objc_categories_for_class(cls)) == NULL) {
		objc_global_mutex_unlock();
		return NO;
	}

	for (i = 0; cats[i] != NULL; i++) {
		for (pl = cats[i]->protocols; pl != NULL; pl = pl->next) {
			for (j = 0; j < pl->count; j++) {
				if (protocol_conformsToProtocol(
				    pl->list[j], p)) {
					objc_global_mutex_unlock();
					return YES;
				}
			}
		}
	}

	objc_global_mutex_unlock();

	return NO;
}







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inline const char*
protocol_getName(Protocol *p)
{
	return p->name;
}

inline bool
protocol_isEqual(Protocol *a, Protocol *b)
{
	return !strcmp(protocol_getName(a), protocol_getName(b));
}


bool
protocol_conformsToProtocol(Protocol *a, Protocol *b)
{
	struct objc_protocol_list *pl;
	size_t i;

	if (protocol_isEqual(a, b))
		return true;

	for (pl = a->protocol_list; pl != NULL; pl = pl->next)
		for (i = 0; i < pl->count; i++)
			if (protocol_conformsToProtocol(pl->list[i], b))
				return true;

	return false;
}


bool
class_conformsToProtocol(Class cls, Protocol *p)
{
	struct objc_protocol_list *pl;
	struct objc_category **cats;
	long i, j;

	for (pl = cls->protocols; pl != NULL; pl = pl->next)
		for (i = 0; i < pl->count; i++)
			if (protocol_conformsToProtocol(pl->list[i], p))
				return true;

	objc_global_mutex_lock();

	if ((cats = objc_categories_for_class(cls)) == NULL) {
		objc_global_mutex_unlock();
		return false;
	}

	for (i = 0; cats[i] != NULL; i++) {
		for (pl = cats[i]->protocols; pl != NULL; pl = pl->next) {
			for (j = 0; j < pl->count; j++) {
				if (protocol_conformsToProtocol(
				    pl->list[j], p)) {
					objc_global_mutex_unlock();
					return true;
				}
			}
		}
	}

	objc_global_mutex_unlock();

	return false;
}

Modified src/runtime/runtime-private.h from [c43269a3b6] to [466c124f70].

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struct objc_sparsearray {
	struct objc_sparsearray_level2 *buckets[256];
};

#ifdef OF_SELUID24
struct objc_sparsearray_level2 {
	struct objc_sparsearray_level3 *buckets[256];
	BOOL empty;
};

struct objc_sparsearray_level3 {
	const void *buckets[256];
	BOOL empty;
};
#else
struct objc_sparsearray_level2 {
	const void *buckets[256];
	BOOL empty;
};
#endif

extern void objc_register_all_categories(struct objc_abi_symtab*);
extern struct objc_category** objc_categories_for_class(Class);
extern void objc_free_all_categories(void);
extern void objc_initialize_class(Class);







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struct objc_sparsearray {
	struct objc_sparsearray_level2 *buckets[256];
};

#ifdef OF_SELUID24
struct objc_sparsearray_level2 {
	struct objc_sparsearray_level3 *buckets[256];
	bool empty;
};

struct objc_sparsearray_level3 {
	const void *buckets[256];
	bool empty;
};
#else
struct objc_sparsearray_level2 {
	const void *buckets[256];
	bool empty;
};
#endif

extern void objc_register_all_categories(struct objc_abi_symtab*);
extern struct objc_category** objc_categories_for_class(Class);
extern void objc_free_all_categories(void);
extern void objc_initialize_class(Class);

Modified src/runtime/runtime.h from [577c4aab36] to [32f939b80e].

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 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#ifndef __OBJFW_RUNTIME_H__
#define __OBJFW_RUNTIME_H__
#include <stdint.h>


#ifndef __has_feature
# define __has_feature(x) 0
#endif

#if __has_feature(objc_arc)
# define OBJC_UNSAFE_UNRETAINED __unsafe_unretained







>







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 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#ifndef __OBJFW_RUNTIME_H__
#define __OBJFW_RUNTIME_H__
#include <stdint.h>
#include <stdbool.h>

#ifndef __has_feature
# define __has_feature(x) 0
#endif

#if __has_feature(objc_arc)
# define OBJC_UNSAFE_UNRETAINED __unsafe_unretained
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typedef void (*objc_uncaught_exception_handler)(id);

#ifdef __cplusplus
extern "C" {
#endif
extern SEL sel_registerName(const char*);
extern const char* sel_getName(SEL);
extern BOOL sel_isEqual(SEL, SEL);
extern id objc_lookUpClass(const char*);
extern id objc_getClass(const char*);
extern id objc_getRequiredClass(const char*);
extern BOOL class_isMetaClass(Class);
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 class_getMethodImplementation(Class, SEL);
extern IMP class_replaceMethod(Class, SEL, IMP, const char*);
extern const char* objc_get_type_encoding(Class, SEL);
extern Class object_getClass(id);
extern Class object_setClass(id, Class);
extern const char* object_getClassName(id);
extern IMP objc_msg_lookup(id, SEL);
extern IMP objc_msg_lookup_super(struct objc_super*, SEL);
extern const char* protocol_getName(Protocol*);
extern BOOL protocol_isEqual(Protocol*, Protocol*);
extern BOOL protocol_conformsToProtocol(Protocol*, Protocol*);
extern void objc_exit(void);
extern objc_uncaught_exception_handler objc_setUncaughtExceptionHandler(
    objc_uncaught_exception_handler);
extern IMP (*objc_forward_handler)(id, SEL);
extern id objc_autorelease(id);
extern void* objc_autoreleasePoolPush(void);
extern void objc_autoreleasePoolPop(void*);







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typedef void (*objc_uncaught_exception_handler)(id);

#ifdef __cplusplus
extern "C" {
#endif
extern SEL sel_registerName(const char*);
extern const char* sel_getName(SEL);
extern bool sel_isEqual(SEL, SEL);
extern id objc_lookUpClass(const char*);
extern id objc_getClass(const char*);
extern id objc_getRequiredClass(const char*);
extern bool class_isMetaClass(Class);
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 class_getMethodImplementation(Class, SEL);
extern IMP class_replaceMethod(Class, SEL, IMP, const char*);
extern const char* objc_get_type_encoding(Class, SEL);
extern Class object_getClass(id);
extern Class object_setClass(id, Class);
extern const char* object_getClassName(id);
extern IMP objc_msg_lookup(id, SEL);
extern IMP objc_msg_lookup_super(struct objc_super*, SEL);
extern const char* protocol_getName(Protocol*);
extern bool protocol_isEqual(Protocol*, Protocol*);
extern bool protocol_conformsToProtocol(Protocol*, Protocol*);
extern void objc_exit(void);
extern objc_uncaught_exception_handler objc_setUncaughtExceptionHandler(
    objc_uncaught_exception_handler);
extern IMP (*objc_forward_handler)(id, SEL);
extern id objc_autorelease(id);
extern void* objc_autoreleasePoolPush(void);
extern void objc_autoreleasePoolPop(void*);

Modified src/runtime/selector.m from [bb5e87f578] to [64e4076187].

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	objc_global_mutex_lock();
	ret = objc_sparsearray_get(selector_names, (uint32_t)sel->uid);
	objc_global_mutex_unlock();

	return ret;
}

BOOL

sel_isEqual(SEL sel1, SEL sel2)
{
	return sel1->uid == sel2->uid;
}

void
objc_free_all_selectors(void)
{
	objc_hashtable_free(selectors);
	objc_sparsearray_free(selector_names);







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	objc_global_mutex_lock();
	ret = objc_sparsearray_get(selector_names, (uint32_t)sel->uid);
	objc_global_mutex_unlock();

	return ret;
}


bool
sel_isEqual(SEL sel1, SEL sel2)
{
	return (sel1->uid == sel2->uid);
}

void
objc_free_all_selectors(void)
{
	objc_hashtable_free(selectors);
	objc_sparsearray_free(selector_names);

Modified src/runtime/sparsearray.m from [010ad633c1] to [ad0ab80318].

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{
	uint_fast16_t i;

	empty_level2 = malloc(sizeof(struct objc_sparsearray_level2));
	if (empty_level2 == NULL)
		OBJC_ERROR("Not enough memory to allocate sparse array!");

	empty_level2->empty = YES;

#ifdef OF_SELUID24
	empty_level3 = malloc(sizeof(struct objc_sparsearray_level3));
	if (empty_level3 == NULL)
		OBJC_ERROR("Not enough memory to allocate sparse array!");

	empty_level3->empty = YES;
#endif

#ifdef OF_SELUID24
	for (i = 0; i < 256; i++) {
		empty_level2->buckets[i] = empty_level3;
		empty_level3->buckets[i] = NULL;
	}







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{
	uint_fast16_t i;

	empty_level2 = malloc(sizeof(struct objc_sparsearray_level2));
	if (empty_level2 == NULL)
		OBJC_ERROR("Not enough memory to allocate sparse array!");

	empty_level2->empty = true;

#ifdef OF_SELUID24
	empty_level3 = malloc(sizeof(struct objc_sparsearray_level3));
	if (empty_level3 == NULL)
		OBJC_ERROR("Not enough memory to allocate sparse array!");

	empty_level3->empty = true;
#endif

#ifdef OF_SELUID24
	for (i = 0; i < 256; i++) {
		empty_level2->buckets[i] = empty_level3;
		empty_level3->buckets[i] = NULL;
	}
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		t = malloc(sizeof(struct objc_sparsearray_level2));

		if (t == NULL)
			OBJC_ERROR("Not enough memory to insert into sparse "
			    "array!");

		t->empty = NO;

		for (l = 0; l < 256; l++)
#ifdef OF_SELUID24
			t->buckets[l] = empty_level3;
#else
			t->buckets[l] = NULL;
#endif







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		t = malloc(sizeof(struct objc_sparsearray_level2));

		if (t == NULL)
			OBJC_ERROR("Not enough memory to insert into sparse "
			    "array!");

		t->empty = false;

		for (l = 0; l < 256; l++)
#ifdef OF_SELUID24
			t->buckets[l] = empty_level3;
#else
			t->buckets[l] = NULL;
#endif
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		t = malloc(sizeof(struct objc_sparsearray_level3));

		if (t == NULL)
			OBJC_ERROR("Not enough memory to insert into sparse "
			    "array!");

		t->empty = NO;

		for (l = 0; l < 256; l++)
			t->buckets[l] = NULL;

		s->buckets[i]->buckets[j] = t;
	}








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		t = malloc(sizeof(struct objc_sparsearray_level3));

		if (t == NULL)
			OBJC_ERROR("Not enough memory to insert into sparse "
			    "array!");

		t->empty = false;

		for (l = 0; l < 256; l++)
			t->buckets[l] = NULL;

		s->buckets[i]->buckets[j] = t;
	}

Modified src/runtime/threading.m from [1ff2ae8b0b] to [8179cd42a3].

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#include <stdlib.h>

#import "runtime.h"
#import "runtime-private.h"
#import "threading.h"

static of_rmutex_t global_mutex;
static BOOL global_mutex_init = NO;

static void
objc_global_mutex_new(void)
{
	if (!of_rmutex_new(&global_mutex))
		OBJC_ERROR("Failed to create global mutex!");

	global_mutex_init = YES;
}

void
objc_global_mutex_lock(void)
{
	if (!global_mutex_init)
		objc_global_mutex_new();







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#include <stdlib.h>

#import "runtime.h"
#import "runtime-private.h"
#import "threading.h"

static of_rmutex_t global_mutex;
static bool global_mutex_init = false;

static void
objc_global_mutex_new(void)
{
	if (!of_rmutex_new(&global_mutex))
		OBJC_ERROR("Failed to create global mutex!");

	global_mutex_init = true;
}

void
objc_global_mutex_lock(void)
{
	if (!global_mutex_init)
		objc_global_mutex_new();

Modified src/threading.h from [ba948db4c9] to [c5163894df].

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# define of_thread_is_current(t) pthread_equal(t, pthread_self())
# define of_thread_current pthread_self
#elif defined(_WIN32)
# define of_thread_is_current(t) (t == GetCurrentThread())
# define of_thread_current GetCurrentThread
#endif

static OF_INLINE BOOL
of_thread_new(of_thread_t *thread, id (*function)(id), id data)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_create(thread, NULL, (void*(*)(void*))function,
	    (__bridge void*)data);
#elif defined(_WIN32)
	*thread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)function,
	    (__bridge void*)data, 0, NULL);

	return (thread != NULL);
#endif
}

static OF_INLINE BOOL
of_thread_join(of_thread_t thread)
{
#if defined(OF_HAVE_PTHREADS)
	void *ret;

	if (pthread_join(thread, &ret))
		return NO;

	return (ret != PTHREAD_CANCELED);
#elif defined(_WIN32)
	if (WaitForSingleObject(thread, INFINITE))
		return NO;

	CloseHandle(thread);

	return YES;
#endif
}

static OF_INLINE BOOL
of_thread_detach(of_thread_t thread)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_detach(thread);
#elif defined(_WIN32)
	/* FIXME */
	return YES;
#endif
}

static OF_INLINE void
of_thread_exit(void)
{
#if defined(OF_HAVE_PTHREADS)
	pthread_exit(NULL);
#elif defined(_WIN32)
	ExitThread(0);
#endif
}

static OF_INLINE BOOL
of_mutex_new(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_init(mutex, NULL);
#elif defined(_WIN32)
	InitializeCriticalSection(mutex);
	return YES;
#endif
}

static OF_INLINE BOOL
of_mutex_free(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_destroy(mutex);
#elif defined(_WIN32)
	DeleteCriticalSection(mutex);
	return YES;
#endif
}

static OF_INLINE BOOL
of_mutex_lock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_lock(mutex);
#elif defined(_WIN32)
	EnterCriticalSection(mutex);
	return YES;
#endif
}

static OF_INLINE BOOL
of_mutex_trylock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_trylock(mutex);
#elif defined(_WIN32)
	return TryEnterCriticalSection(mutex);
#endif
}

static OF_INLINE BOOL
of_mutex_unlock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_unlock(mutex);
#elif defined(_WIN32)
	LeaveCriticalSection(mutex);
	return YES;
#endif
}

static OF_INLINE BOOL
of_condition_new(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_init(condition, NULL);
#elif defined(_WIN32)
	condition->count = 0;

	if ((condition->event = CreateEvent(NULL, FALSE, 0, NULL)) == NULL)
		return NO;

	return YES;
#endif
}

static OF_INLINE BOOL
of_condition_wait(of_condition_t *condition, of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_wait(condition, mutex);
#elif defined(_WIN32)
	if (!of_mutex_unlock(mutex))
		return NO;

	of_atomic_inc_int(&condition->count);

	if (WaitForSingleObject(condition->event, INFINITE) != WAIT_OBJECT_0) {
		of_mutex_lock(mutex);
		return NO;
	}

	of_atomic_dec_int(&condition->count);

	if (!of_mutex_lock(mutex))
		return NO;

	return YES;
#endif
}

static OF_INLINE BOOL
of_condition_signal(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_signal(condition);
#elif defined(_WIN32)
	return SetEvent(condition->event);
#endif
}

static OF_INLINE BOOL
of_condition_broadcast(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_broadcast(condition);
#elif defined(_WIN32)
	size_t i;

	for (i = 0; i < condition->count; i++)
		if (!SetEvent(condition->event))
			return NO;

	return YES;
#endif
}

static OF_INLINE BOOL
of_condition_free(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_destroy(condition);
#elif defined(_WIN32)
	if (condition->count)
		return NO;

	return CloseHandle(condition->event);
#endif
}

static OF_INLINE BOOL
of_tlskey_new(of_tlskey_t *key)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_key_create(key, NULL);
#elif defined(_WIN32)
	return ((*key = TlsAlloc()) != TLS_OUT_OF_INDEXES);
#endif
}

static OF_INLINE void*
of_tlskey_get(of_tlskey_t key)
{
#if defined(OF_HAVE_PTHREADS)
	return pthread_getspecific(key);
#elif defined(_WIN32)
	return TlsGetValue(key);
#endif
}

static OF_INLINE BOOL
of_tlskey_set(of_tlskey_t key, void *ptr)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_setspecific(key, ptr);
#elif defined(_WIN32)
	return TlsSetValue(key, ptr);
#endif
}

static OF_INLINE BOOL
of_tlskey_free(of_tlskey_t key)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_key_delete(key);
#elif defined(_WIN32)
	return TlsFree(key);
#endif
}

static OF_INLINE BOOL
of_spinlock_new(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	*spinlock = 0;
	return YES;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_init(spinlock, 0);
#else
	return of_mutex_new(spinlock);
#endif
}

static OF_INLINE BOOL
of_spinlock_trylock(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	return of_atomic_cmpswap_int(spinlock, 0, 1);
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_trylock(spinlock);
#else
	return of_mutex_trylock(spinlock);
#endif
}

static OF_INLINE BOOL
of_spinlock_lock(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
# if defined(OF_HAVE_SCHED_YIELD) || defined(_WIN32)
	int i;

	for (i = 0; i < OF_SPINCOUNT; i++)
		if (of_spinlock_trylock(spinlock))
			return YES;

	while (!of_spinlock_trylock(spinlock))
#  ifndef _WIN32
		sched_yield();
#  else
		Sleep(0);
#  endif
# else
	while (!of_spinlock_trylock(spinlock));
# endif

	return YES;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_lock(spinlock);
#else
	return of_mutex_lock(spinlock);
#endif
}

static OF_INLINE BOOL
of_spinlock_unlock(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	*spinlock = 0;
	return YES;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_unlock(spinlock);
#else
	return of_mutex_unlock(spinlock);
#endif
}

static OF_INLINE BOOL
of_spinlock_free(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	return YES;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_destroy(spinlock);
#else
	return of_mutex_free(spinlock);
#endif
}

#ifdef OF_HAVE_RECURSIVE_PTHREAD_MUTEXES
static OF_INLINE BOOL
of_rmutex_new(of_mutex_t *mutex)
{
	pthread_mutexattr_t attr;

	if (pthread_mutexattr_init(&attr))
		return NO;

	if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE))
		return NO;

	if (pthread_mutex_init(mutex, &attr))
		return NO;

	if (pthread_mutexattr_destroy(&attr))
		return NO;

	return YES;
}

# define of_rmutex_lock of_mutex_lock
# define of_rmutex_trylock of_mutex_trylock
# define of_rmutex_unlock of_mutex_unlock
# define of_rmutex_free of_mutex_free
#else
static OF_INLINE BOOL
of_rmutex_new(of_rmutex_t *rmutex)
{
	if (!of_mutex_new(&rmutex->mutex))
		return NO;

	if (!of_tlskey_new(&rmutex->count))
		return NO;

	return YES;
}

static OF_INLINE BOOL
of_rmutex_lock(of_rmutex_t *rmutex)
{
	uintptr_t count = (uintptr_t)of_tlskey_get(rmutex->count);

	if (count > 0) {
		if (!of_tlskey_set(rmutex->count, (void*)(count + 1)))
			return NO;

		return YES;
	}

	if (!of_mutex_lock(&rmutex->mutex))
		return NO;

	if (!of_tlskey_set(rmutex->count, (void*)1)) {
		of_mutex_unlock(&rmutex->mutex);
		return NO;
	}

	return YES;
}

static OF_INLINE BOOL
of_rmutex_trylock(of_rmutex_t *rmutex)
{
	uintptr_t count = (uintptr_t)of_tlskey_get(rmutex->count);

	if (count > 0) {
		if (!of_tlskey_set(rmutex->count, (void*)(count + 1)))
			return NO;

		return YES;
	}

	if (!of_mutex_trylock(&rmutex->mutex))
		return NO;

	if (!of_tlskey_set(rmutex->count, (void*)1)) {
		of_mutex_unlock(&rmutex->mutex);
		return NO;
	}

	return YES;
}

static OF_INLINE BOOL
of_rmutex_unlock(of_rmutex_t *rmutex)
{
	uintptr_t count = (uintptr_t)of_tlskey_get(rmutex->count);

	if (count > 1) {
		if (!of_tlskey_set(rmutex->count, (void*)(count - 1)))
			return NO;

		return YES;
	}

	if (!of_tlskey_set(rmutex->count, (void*)0))
		return NO;

	if (!of_mutex_unlock(&rmutex->mutex))
		return NO;

	return YES;
}

static OF_INLINE BOOL
of_rmutex_free(of_rmutex_t *rmutex)
{
	if (!of_mutex_free(&rmutex->mutex))
		return NO;

	if (!of_tlskey_free(rmutex->count))
		return NO;

	return YES;
}
#endif







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# define of_thread_is_current(t) pthread_equal(t, pthread_self())
# define of_thread_current pthread_self
#elif defined(_WIN32)
# define of_thread_is_current(t) (t == GetCurrentThread())
# define of_thread_current GetCurrentThread
#endif

static OF_INLINE bool
of_thread_new(of_thread_t *thread, id (*function)(id), id data)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_create(thread, NULL, (void*(*)(void*))function,
	    (__bridge void*)data);
#elif defined(_WIN32)
	*thread = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)function,
	    (__bridge void*)data, 0, NULL);

	return (thread != NULL);
#endif
}

static OF_INLINE bool
of_thread_join(of_thread_t thread)
{
#if defined(OF_HAVE_PTHREADS)
	void *ret;

	if (pthread_join(thread, &ret))
		return false;

	return (ret != PTHREAD_CANCELED);
#elif defined(_WIN32)
	if (WaitForSingleObject(thread, INFINITE))
		return false;

	CloseHandle(thread);

	return true;
#endif
}

static OF_INLINE bool
of_thread_detach(of_thread_t thread)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_detach(thread);
#elif defined(_WIN32)
	/* FIXME */
	return true;
#endif
}

static OF_INLINE void
of_thread_exit(void)
{
#if defined(OF_HAVE_PTHREADS)
	pthread_exit(NULL);
#elif defined(_WIN32)
	ExitThread(0);
#endif
}

static OF_INLINE bool
of_mutex_new(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_init(mutex, NULL);
#elif defined(_WIN32)
	InitializeCriticalSection(mutex);
	return true;
#endif
}

static OF_INLINE bool
of_mutex_free(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_destroy(mutex);
#elif defined(_WIN32)
	DeleteCriticalSection(mutex);
	return true;
#endif
}

static OF_INLINE bool
of_mutex_lock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_lock(mutex);
#elif defined(_WIN32)
	EnterCriticalSection(mutex);
	return true;
#endif
}

static OF_INLINE bool
of_mutex_trylock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_trylock(mutex);
#elif defined(_WIN32)
	return TryEnterCriticalSection(mutex);
#endif
}

static OF_INLINE bool
of_mutex_unlock(of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_mutex_unlock(mutex);
#elif defined(_WIN32)
	LeaveCriticalSection(mutex);
	return true;
#endif
}

static OF_INLINE bool
of_condition_new(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_init(condition, NULL);
#elif defined(_WIN32)
	condition->count = 0;

	if ((condition->event = CreateEvent(NULL, FALSE, 0, NULL)) == NULL)
		return false;

	return true;
#endif
}

static OF_INLINE bool
of_condition_wait(of_condition_t *condition, of_mutex_t *mutex)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_wait(condition, mutex);
#elif defined(_WIN32)
	if (!of_mutex_unlock(mutex))
		return false;

	of_atomic_inc_int(&condition->count);

	if (WaitForSingleObject(condition->event, INFINITE) != WAIT_OBJECT_0) {
		of_mutex_lock(mutex);
		return false;
	}

	of_atomic_dec_int(&condition->count);

	if (!of_mutex_lock(mutex))
		return false;

	return true;
#endif
}

static OF_INLINE bool
of_condition_signal(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_signal(condition);
#elif defined(_WIN32)
	return SetEvent(condition->event);
#endif
}

static OF_INLINE bool
of_condition_broadcast(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_broadcast(condition);
#elif defined(_WIN32)
	size_t i;

	for (i = 0; i < condition->count; i++)
		if (!SetEvent(condition->event))
			return false;

	return true;
#endif
}

static OF_INLINE bool
of_condition_free(of_condition_t *condition)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_cond_destroy(condition);
#elif defined(_WIN32)
	if (condition->count)
		return false;

	return CloseHandle(condition->event);
#endif
}

static OF_INLINE bool
of_tlskey_new(of_tlskey_t *key)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_key_create(key, NULL);
#elif defined(_WIN32)
	return ((*key = TlsAlloc()) != TLS_OUT_OF_INDEXES);
#endif
}

static OF_INLINE void*
of_tlskey_get(of_tlskey_t key)
{
#if defined(OF_HAVE_PTHREADS)
	return pthread_getspecific(key);
#elif defined(_WIN32)
	return TlsGetValue(key);
#endif
}

static OF_INLINE bool
of_tlskey_set(of_tlskey_t key, void *ptr)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_setspecific(key, ptr);
#elif defined(_WIN32)
	return TlsSetValue(key, ptr);
#endif
}

static OF_INLINE bool
of_tlskey_free(of_tlskey_t key)
{
#if defined(OF_HAVE_PTHREADS)
	return !pthread_key_delete(key);
#elif defined(_WIN32)
	return TlsFree(key);
#endif
}

static OF_INLINE bool
of_spinlock_new(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	*spinlock = 0;
	return true;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_init(spinlock, 0);
#else
	return of_mutex_new(spinlock);
#endif
}

static OF_INLINE bool
of_spinlock_trylock(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	return of_atomic_cmpswap_int(spinlock, 0, 1);
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_trylock(spinlock);
#else
	return of_mutex_trylock(spinlock);
#endif
}

static OF_INLINE bool
of_spinlock_lock(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
# if defined(OF_HAVE_SCHED_YIELD) || defined(_WIN32)
	int i;

	for (i = 0; i < OF_SPINCOUNT; i++)
		if (of_spinlock_trylock(spinlock))
			return true;

	while (!of_spinlock_trylock(spinlock))
#  ifndef _WIN32
		sched_yield();
#  else
		Sleep(0);
#  endif
# else
	while (!of_spinlock_trylock(spinlock));
# endif

	return true;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_lock(spinlock);
#else
	return of_mutex_lock(spinlock);
#endif
}

static OF_INLINE bool
of_spinlock_unlock(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	*spinlock = 0;
	return true;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_unlock(spinlock);
#else
	return of_mutex_unlock(spinlock);
#endif
}

static OF_INLINE bool
of_spinlock_free(of_spinlock_t *spinlock)
{
#if defined(OF_HAVE_ATOMIC_OPS)
	return true;
#elif defined(OF_HAVE_PTHREAD_SPINLOCKS)
	return !pthread_spin_destroy(spinlock);
#else
	return of_mutex_free(spinlock);
#endif
}

#ifdef OF_HAVE_RECURSIVE_PTHREAD_MUTEXES
static OF_INLINE bool
of_rmutex_new(of_mutex_t *mutex)
{
	pthread_mutexattr_t attr;

	if (pthread_mutexattr_init(&attr))
		return false;

	if (pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE))
		return false;

	if (pthread_mutex_init(mutex, &attr))
		return false;

	if (pthread_mutexattr_destroy(&attr))
		return false;

	return true;
}

# define of_rmutex_lock of_mutex_lock
# define of_rmutex_trylock of_mutex_trylock
# define of_rmutex_unlock of_mutex_unlock
# define of_rmutex_free of_mutex_free
#else
static OF_INLINE bool
of_rmutex_new(of_rmutex_t *rmutex)
{
	if (!of_mutex_new(&rmutex->mutex))
		return false;

	if (!of_tlskey_new(&rmutex->count))
		return false;

	return true;
}

static OF_INLINE bool
of_rmutex_lock(of_rmutex_t *rmutex)
{
	uintptr_t count = (uintptr_t)of_tlskey_get(rmutex->count);

	if (count > 0) {
		if (!of_tlskey_set(rmutex->count, (void*)(count + 1)))
			return false;

		return true;
	}

	if (!of_mutex_lock(&rmutex->mutex))
		return false;

	if (!of_tlskey_set(rmutex->count, (void*)1)) {
		of_mutex_unlock(&rmutex->mutex);
		return false;
	}

	return true;
}

static OF_INLINE bool
of_rmutex_trylock(of_rmutex_t *rmutex)
{
	uintptr_t count = (uintptr_t)of_tlskey_get(rmutex->count);

	if (count > 0) {
		if (!of_tlskey_set(rmutex->count, (void*)(count + 1)))
			return false;

		return true;
	}

	if (!of_mutex_trylock(&rmutex->mutex))
		return false;

	if (!of_tlskey_set(rmutex->count, (void*)1)) {
		of_mutex_unlock(&rmutex->mutex);
		return false;
	}

	return true;
}

static OF_INLINE bool
of_rmutex_unlock(of_rmutex_t *rmutex)
{
	uintptr_t count = (uintptr_t)of_tlskey_get(rmutex->count);

	if (count > 1) {
		if (!of_tlskey_set(rmutex->count, (void*)(count - 1)))
			return false;

		return true;
	}

	if (!of_tlskey_set(rmutex->count, (void*)0))
		return false;

	if (!of_mutex_unlock(&rmutex->mutex))
		return false;

	return true;
}

static OF_INLINE bool
of_rmutex_free(of_rmutex_t *rmutex)
{
	if (!of_mutex_free(&rmutex->mutex))
		return false;

	if (!of_tlskey_free(rmutex->count))
		return false;

	return true;
}
#endif

Modified tests/ForwardingTests.m from [f57b713faf] to [d9a0d74b25].

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#import "OFString.h"
#import "OFAutoreleasePool.h"

#import "TestsAppDelegate.h"

static OFString *module = @"Forwarding";
static size_t forwardings = 0;
static BOOL success = NO;

@interface ForwardingTest: OFObject
@end

@interface ForwardingTest (Test)
+ (void)test;
- (void)test;
@end

static void
test(id self, SEL _cmd)
{
	success = YES;
}

@implementation ForwardingTest
+ (BOOL)resolveClassMethod: (SEL)selector
{
	forwardings++;

	if (sel_isEqual(selector, @selector(test))) {
		[self replaceClassMethod: @selector(test)
		      withImplementation: (IMP)test
			    typeEncoding: "v#:"];
		return YES;
	}

	return NO;
}

+ (BOOL)resolveInstanceMethod: (SEL)selector
{
	forwardings++;

	if (sel_isEqual(selector, @selector(test))) {
		[self replaceInstanceMethod: @selector(test)
			 withImplementation: (IMP)test
			       typeEncoding: "v@:"];
		return YES;
	}

	return NO;
}
@end

@implementation TestsAppDelegate (ForwardingTests)
- (void)forwardingTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];

	TEST(@"Forwarding a message and adding a class method",
	    R([ForwardingTest test]) && success &&
	    R([ForwardingTest test]) && forwardings == 1);

	ForwardingTest *t = [[[ForwardingTest alloc] init] autorelease];

	success = NO;
	forwardings = 0;

	TEST(@"Forwarding a message and adding an instance method",
	    R([t test]) && success && R([t test]) && forwardings == 1);

	[pool drain];
}
@end







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#import "OFString.h"
#import "OFAutoreleasePool.h"

#import "TestsAppDelegate.h"

static OFString *module = @"Forwarding";
static size_t forwardings = 0;
static bool success = false;

@interface ForwardingTest: OFObject
@end

@interface ForwardingTest (Test)
+ (void)test;
- (void)test;
@end

static void
test(id self, SEL _cmd)
{
	success = true;
}

@implementation ForwardingTest
+ (bool)resolveClassMethod: (SEL)selector
{
	forwardings++;

	if (sel_isEqual(selector, @selector(test))) {
		[self replaceClassMethod: @selector(test)
		      withImplementation: (IMP)test
			    typeEncoding: "v#:"];
		return true;
	}

	return false;
}

+ (bool)resolveInstanceMethod: (SEL)selector
{
	forwardings++;

	if (sel_isEqual(selector, @selector(test))) {
		[self replaceInstanceMethod: @selector(test)
			 withImplementation: (IMP)test
			       typeEncoding: "v@:"];
		return true;
	}

	return false;
}
@end

@implementation TestsAppDelegate (ForwardingTests)
- (void)forwardingTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];

	TEST(@"Forwarding a message and adding a class method",
	    R([ForwardingTest test]) && success &&
	    R([ForwardingTest test]) && forwardings == 1);

	ForwardingTest *t = [[[ForwardingTest alloc] init] autorelease];

	success = false;
	forwardings = 0;

	TEST(@"Forwarding a message and adding an instance method",
	    R([t test]) && success && R([t test]) && forwardings == 1);

	[pool drain];
}
@end

Modified tests/OFArrayTests.m from [a50d671c0a] to [4c7095914c].

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- (void)arrayTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFArray *a[3];
	OFMutableArray *m[2];
	OFEnumerator *enumerator;
	id obj;
	BOOL ok;
	size_t i;

	TEST(@"+[array]", (m[0] = [OFMutableArray array]))

	TEST(@"+[arrayWithObjects:]",
	    (a[0] = [OFArray arrayWithObjects: @"Foo", @"Bar", @"Baz", nil]))








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- (void)arrayTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFArray *a[3];
	OFMutableArray *m[2];
	OFEnumerator *enumerator;
	id obj;
	bool ok;
	size_t i;

	TEST(@"+[array]", (m[0] = [OFMutableArray array]))

	TEST(@"+[arrayWithObjects:]",
	    (a[0] = [OFArray arrayWithObjects: @"Foo", @"Bar", @"Baz", nil]))

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	    [[a[0] objectAtIndex: 1] isEqual: c_ary[1]] &&
	    [[a[0] objectAtIndex: 2] isEqual: c_ary[2]] &&
	    [[a[1] objectAtIndex: 0] isEqual: c_ary[0]] &&
	    [[a[1] objectAtIndex: 1] isEqual: c_ary[1]] &&
	    [[a[1] objectAtIndex: 2] isEqual: c_ary[2]])

	TEST(@"-[containsObject:]",
	    [a[0] containsObject: c_ary[1]] == YES &&
	    [a[0] containsObject: @"nonexistant"] == NO)

	TEST(@"-[containsObjectIdenticalTo:]",
	    [a[0] containsObjectIdenticalTo: c_ary[1]] == YES &&
	    [a[0] containsObjectIdenticalTo:
	    [OFString stringWithString: c_ary[1]]] == NO)

	TEST(@"-[indexOfObject:]", [a[0] indexOfObject: c_ary[1]] == 1)

	TEST(@"-[indexOfObjectIdenticalTo:]",
	    [a[1] indexOfObjectIdenticalTo: c_ary[1]] == 1)

	TEST(@"-[objectsInRange:]",







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	    [[a[0] objectAtIndex: 1] isEqual: c_ary[1]] &&
	    [[a[0] objectAtIndex: 2] isEqual: c_ary[2]] &&
	    [[a[1] objectAtIndex: 0] isEqual: c_ary[0]] &&
	    [[a[1] objectAtIndex: 1] isEqual: c_ary[1]] &&
	    [[a[1] objectAtIndex: 2] isEqual: c_ary[2]])

	TEST(@"-[containsObject:]",
	    [a[0] containsObject: c_ary[1]] &&
	    ![a[0] containsObject: @"nonexistant"])

	TEST(@"-[containsObjectIdenticalTo:]",
	    [a[0] containsObjectIdenticalTo: c_ary[1]] &&
	    ![a[0] containsObjectIdenticalTo:
	    [OFString stringWithString: c_ary[1]]])

	TEST(@"-[indexOfObject:]", [a[0] indexOfObject: c_ary[1]] == 1)

	TEST(@"-[indexOfObjectIdenticalTo:]",
	    [a[1] indexOfObjectIdenticalTo: c_ary[1]] == 1)

	TEST(@"-[objectsInRange:]",
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	TEST(@"-[componentsJoinedByString:]",
	    (a[1] = [OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]) &&
	    [[a[1] componentsJoinedByString: @" "] isEqual: @"foo bar baz"] &&
	    (a[1] = [OFArray arrayWithObject: @"foo"]) &&
	    [[a[1] componentsJoinedByString: @" "] isEqual: @"foo"])

	m[0] = [[a[0] mutableCopy] autorelease];
	ok = YES;
	i = 0;

	TEST(@"-[objectEnumerator]", (enumerator = [m[0] objectEnumerator]))

	while ((obj = [enumerator nextObject]) != nil) {
		if (![obj isEqual: c_ary[i]])
			ok = NO;
		[m[0] replaceObjectAtIndex: i
				withObject: @""];
		i++;
	}

	if ([m[0] count] != i)
		ok = NO;

	TEST(@"OFEnumerator's -[nextObject]", ok)

	[enumerator reset];
	[m[0] removeObjectAtIndex: 0];

	EXPECT_EXCEPTION(@"Detection of mutation during enumeration",
	    OFEnumerationMutationException, [enumerator nextObject])

#ifdef OF_HAVE_FAST_ENUMERATION
	m[0] = [[a[0] mutableCopy] autorelease];
	ok = YES;
	i = 0;

	for (OFString *s in m[0]) {
		if (![s isEqual: c_ary[i]])
			ok = NO;
		[m[0] replaceObjectAtIndex: i
				withObject: @""];
		i++;
	}

	if ([m[0] count] != i)
		ok = NO;

	TEST(@"Fast Enumeration", ok)

	[m[0] replaceObjectAtIndex: 0
			withObject: c_ary[0]];
	[m[0] replaceObjectAtIndex: 1
			withObject: c_ary[1]];
	[m[0] replaceObjectAtIndex: 2
			withObject: c_ary[2]];

	ok = NO;
	i = 0;
	@try {
		for (OFString *s in m[0]) {
			if (i == 0)
				[m[0] addObject: @""];
			i++;
		}
	} @catch (OFEnumerationMutationException *e) {
		ok = YES;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)

	[m[0] removeLastObject];
#endif

#ifdef OF_HAVE_BLOCKS
	{
		__block BOOL ok = YES;
		__block size_t count = 0;
		OFArray *cmp = a[0];
		OFMutableArray *a2;

		m[0] = [[a[0] mutableCopy] autorelease];
		[m[0] enumerateObjectsUsingBlock:
		    ^ (id obj, size_t idx, BOOL *stop) {
			    count++;
			    if (![obj isEqual: [cmp objectAtIndex: idx]])
				    ok = NO;
		}];

		if (count != [cmp count])
			ok = NO;

		TEST(@"Enumeration using blocks", ok)

		ok = NO;
		a2 = m[0];
		@try {
			[a2 enumerateObjectsUsingBlock:
			    ^ (id obj, size_t idx, BOOL *stop) {
				[a2 removeObjectAtIndex: idx];
			}];
		} @catch (OFEnumerationMutationException *e) {
			ok = YES;
		} @catch (OFOutOfRangeException *e) {
			/*
			 * Out of bounds access due to enumeration not being
			 * detected.
			 */
		}

		TEST(@"Detection of mutation during enumeration using blocks",
		    ok)
	}

	TEST(@"-[replaceObjectsUsingBlock:]",
	    R([m[0] replaceObjectsUsingBlock:
	    ^ id (id obj, size_t idx, BOOL *stop) {
		switch (idx) {
		case 0:
			return @"foo";
		case 1:
			return @"bar";
		}








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	TEST(@"-[componentsJoinedByString:]",
	    (a[1] = [OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]) &&
	    [[a[1] componentsJoinedByString: @" "] isEqual: @"foo bar baz"] &&
	    (a[1] = [OFArray arrayWithObject: @"foo"]) &&
	    [[a[1] componentsJoinedByString: @" "] isEqual: @"foo"])

	m[0] = [[a[0] mutableCopy] autorelease];
	ok = true;
	i = 0;

	TEST(@"-[objectEnumerator]", (enumerator = [m[0] objectEnumerator]))

	while ((obj = [enumerator nextObject]) != nil) {
		if (![obj isEqual: c_ary[i]])
			ok = false;
		[m[0] replaceObjectAtIndex: i
				withObject: @""];
		i++;
	}

	if ([m[0] count] != i)
		ok = false;

	TEST(@"OFEnumerator's -[nextObject]", ok)

	[enumerator reset];
	[m[0] removeObjectAtIndex: 0];

	EXPECT_EXCEPTION(@"Detection of mutation during enumeration",
	    OFEnumerationMutationException, [enumerator nextObject])

#ifdef OF_HAVE_FAST_ENUMERATION
	m[0] = [[a[0] mutableCopy] autorelease];
	ok = true;
	i = 0;

	for (OFString *s in m[0]) {
		if (![s isEqual: c_ary[i]])
			ok = false;
		[m[0] replaceObjectAtIndex: i
				withObject: @""];
		i++;
	}

	if ([m[0] count] != i)
		ok = false;

	TEST(@"Fast Enumeration", ok)

	[m[0] replaceObjectAtIndex: 0
			withObject: c_ary[0]];
	[m[0] replaceObjectAtIndex: 1
			withObject: c_ary[1]];
	[m[0] replaceObjectAtIndex: 2
			withObject: c_ary[2]];

	ok = false;
	i = 0;
	@try {
		for (OFString *s in m[0]) {
			if (i == 0)
				[m[0] addObject: @""];
			i++;
		}
	} @catch (OFEnumerationMutationException *e) {
		ok = true;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)

	[m[0] removeLastObject];
#endif

#ifdef OF_HAVE_BLOCKS
	{
		__block bool ok = true;
		__block size_t count = 0;
		OFArray *cmp = a[0];
		OFMutableArray *a2;

		m[0] = [[a[0] mutableCopy] autorelease];
		[m[0] enumerateObjectsUsingBlock:
		    ^ (id obj, size_t idx, bool *stop) {
			    count++;
			    if (![obj isEqual: [cmp objectAtIndex: idx]])
				    ok = false;
		}];

		if (count != [cmp count])
			ok = false;

		TEST(@"Enumeration using blocks", ok)

		ok = false;
		a2 = m[0];
		@try {
			[a2 enumerateObjectsUsingBlock:
			    ^ (id obj, size_t idx, bool *stop) {
				[a2 removeObjectAtIndex: idx];
			}];
		} @catch (OFEnumerationMutationException *e) {
			ok = true;
		} @catch (OFOutOfRangeException *e) {
			/*
			 * Out of bounds access due to enumeration not being
			 * detected.
			 */
		}

		TEST(@"Detection of mutation during enumeration using blocks",
		    ok)
	}

	TEST(@"-[replaceObjectsUsingBlock:]",
	    R([m[0] replaceObjectsUsingBlock:
	    ^ id (id obj, size_t idx, bool *stop) {
		switch (idx) {
		case 0:
			return @"foo";
		case 1:
			return @"bar";
		}

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			return @"qux";
		}

		return nil;
	    }] description] isEqual: @"(\n\tfoobar,\n\tqux\n)"])

	TEST(@"-[filteredArrayUsingBlock:]",
	   [[[m[0] filteredArrayUsingBlock: ^ BOOL (id obj, size_t idx) {
		return ([obj isEqual: @"foo"] ? YES : NO);
	    }] description] isEqual: @"(\n\tfoo\n)"])

	TEST(@"-[foldUsingBlock:]",
	    [([OFArray arrayWithObjects: [OFMutableString string], @"foo",
	    @"bar", @"baz", nil]) foldUsingBlock: ^ id (id left, id right) {
		[left appendString: right];
		return left;
	    }])
#endif

	[pool drain];
}
@end







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			return @"qux";
		}

		return nil;
	    }] description] isEqual: @"(\n\tfoobar,\n\tqux\n)"])

	TEST(@"-[filteredArrayUsingBlock:]",
	   [[[m[0] filteredArrayUsingBlock: ^ bool (id obj, size_t idx) {
		return [obj isEqual: @"foo"];
	    }] description] isEqual: @"(\n\tfoo\n)"])

	TEST(@"-[foldUsingBlock:]",
	    [([OFArray arrayWithObjects: [OFMutableString string], @"foo",
	    @"bar", @"baz", nil]) foldUsingBlock: ^ id (id left, id right) {
		[left appendString: right];
		return left;
	    }])
#endif

	[pool drain];
}
@end

Modified tests/OFDictionaryTests.m from [220414cfb6] to [e04f963308].

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	TEST(@"-[objectForKey:]",
	    [[dict objectForKey: keys[0]] isEqual: values[0]] &&
	    [[dict objectForKey: keys[1]] isEqual: values[1]] &&
	    [dict objectForKey: @"key3"] == nil)

	TEST(@"-[containsObject:]",
	    [dict containsObject: values[0]] == YES &&
	    [dict containsObject: @"nonexistant"] == NO)

	TEST(@"-[containsObjectIdenticalTo:]",
	    [dict containsObjectIdenticalTo: values[0]] == YES &&
	    [dict containsObjectIdenticalTo:
	    [OFString stringWithString: values[0]]] == NO)

	TEST(@"-[description]",
	    [[dict description] isEqual:
	    @"{\n\tkey1 = value1;\n\tkey2 = value2;\n}"])

	TEST(@"-[allKeys]",
	    [[dict allKeys] isEqual: ([OFArray arrayWithObjects: keys[0],







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	TEST(@"-[objectForKey:]",
	    [[dict objectForKey: keys[0]] isEqual: values[0]] &&
	    [[dict objectForKey: keys[1]] isEqual: values[1]] &&
	    [dict objectForKey: @"key3"] == nil)

	TEST(@"-[containsObject:]",
	    [dict containsObject: values[0]] &&
	    ![dict containsObject: @"nonexistant"])

	TEST(@"-[containsObjectIdenticalTo:]",
	    [dict containsObjectIdenticalTo: values[0]] &&
	    ![dict containsObjectIdenticalTo:
	    [OFString stringWithString: values[0]]])

	TEST(@"-[description]",
	    [[dict description] isEqual:
	    @"{\n\tkey1 = value1;\n\tkey2 = value2;\n}"])

	TEST(@"-[allKeys]",
	    [[dict allKeys] isEqual: ([OFArray arrayWithObjects: keys[0],
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	    OFEnumerationMutationException, [key_enum nextObject]);

	[dict setObject: values[0]
		 forKey: keys[0]];

#ifdef OF_HAVE_FAST_ENUMERATION
	size_t i = 0;
	BOOL ok = YES;

	for (OFString *key in dict) {
		if (i > 1 || ![key isEqual: keys[i]]) {
			ok = NO;
			break;
		}

		[dict setObject: [dict objectForKey: key]
			 forKey: key];
		i++;
	}

	TEST(@"Fast Enumeration", ok)

	ok = NO;
	@try {
		for (OFString *key in dict)
			[dict setObject: @""
				 forKey: @""];
	} @catch (OFEnumerationMutationException *e) {
		ok = YES;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)

	[dict removeObjectForKey: @""];
#endif

#ifdef OF_HAVE_BLOCKS
	{
		__block size_t i = 0;
		__block BOOL ok = YES;

		[dict enumerateKeysAndObjectsUsingBlock:
		    ^ (id key, id obj, BOOL *stop) {
			if (i > 1 || ![key isEqual: keys[i]]) {
				ok = NO;
				*stop = YES;
				return;
			}

			[dict setObject: [dict objectForKey: key]
				 forKey: key];
			i++;
		}];

		TEST(@"Enumeration using blocks", ok)

		ok = NO;
		@try {
			[dict enumerateKeysAndObjectsUsingBlock:
			    ^ (id key, id obj, BOOL *stop) {
				[dict setObject: @""
					 forKey: @""];
			}];
		} @catch (OFEnumerationMutationException *e) {
			ok = YES;
		}

		TEST(@"Detection of mutation during enumeration using blocks",
		    ok)

		[dict removeObjectForKey: @""];
	}

	TEST(@"-[replaceObjectsUsingBlock:]",
	    R([dict replaceObjectsUsingBlock:
	    ^ id (id key, id obj, BOOL *stop) {
		if ([key isEqual: keys[0]])
			return @"value_1";
		if ([key isEqual: keys[1]])
			return @"value_2";

		return nil;
	    }]) && [[dict objectForKey: keys[0]] isEqual: @"value_1"] &&
	    [[dict objectForKey: keys[1]] isEqual: @"value_2"])

	TEST(@"-[mappedDictionaryUsingBlock:]",
	    [[[dict mappedDictionaryUsingBlock: ^ id (id key, id obj) {
		if ([key isEqual: keys[0]])
			return @"val1";
		if ([key isEqual: keys[1]])
			return @"val2";

		return nil;
	    }] description] isEqual: @"{\n\tkey1 = val1;\n\tkey2 = val2;\n}"])

	TEST(@"-[filteredDictionaryUsingBlock:]",
	    [[[dict filteredDictionaryUsingBlock: ^ BOOL (id key, id obj) {
		return ([key isEqual: keys[0]] ?  YES : NO);
	    }] description] isEqual: @"{\n\tkey1 = value_1;\n}"])
#endif

	TEST(@"-[count]", [dict count] == 2)

	TEST(@"+[dictionaryWithKeysAndObjects:]",
	    (idict = [OFDictionary dictionaryWithKeysAndObjects: @"foo", @"bar",







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	    OFEnumerationMutationException, [key_enum nextObject]);

	[dict setObject: values[0]
		 forKey: keys[0]];

#ifdef OF_HAVE_FAST_ENUMERATION
	size_t i = 0;
	bool ok = true;

	for (OFString *key in dict) {
		if (i > 1 || ![key isEqual: keys[i]]) {
			ok = false;
			break;
		}

		[dict setObject: [dict objectForKey: key]
			 forKey: key];
		i++;
	}

	TEST(@"Fast Enumeration", ok)

	ok = false;
	@try {
		for (OFString *key in dict)
			[dict setObject: @""
				 forKey: @""];
	} @catch (OFEnumerationMutationException *e) {
		ok = true;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)

	[dict removeObjectForKey: @""];
#endif

#ifdef OF_HAVE_BLOCKS
	{
		__block size_t i = 0;
		__block bool ok = true;

		[dict enumerateKeysAndObjectsUsingBlock:
		    ^ (id key, id obj, bool *stop) {
			if (i > 1 || ![key isEqual: keys[i]]) {
				ok = false;
				*stop = true;
				return;
			}

			[dict setObject: [dict objectForKey: key]
				 forKey: key];
			i++;
		}];

		TEST(@"Enumeration using blocks", ok)

		ok = false;
		@try {
			[dict enumerateKeysAndObjectsUsingBlock:
			    ^ (id key, id obj, bool *stop) {
				[dict setObject: @""
					 forKey: @""];
			}];
		} @catch (OFEnumerationMutationException *e) {
			ok = true;
		}

		TEST(@"Detection of mutation during enumeration using blocks",
		    ok)

		[dict removeObjectForKey: @""];
	}

	TEST(@"-[replaceObjectsUsingBlock:]",
	    R([dict replaceObjectsUsingBlock:
	    ^ id (id key, id obj, bool *stop) {
		if ([key isEqual: keys[0]])
			return @"value_1";
		if ([key isEqual: keys[1]])
			return @"value_2";

		return nil;
	    }]) && [[dict objectForKey: keys[0]] isEqual: @"value_1"] &&
	    [[dict objectForKey: keys[1]] isEqual: @"value_2"])

	TEST(@"-[mappedDictionaryUsingBlock:]",
	    [[[dict mappedDictionaryUsingBlock: ^ id (id key, id obj) {
		if ([key isEqual: keys[0]])
			return @"val1";
		if ([key isEqual: keys[1]])
			return @"val2";

		return nil;
	    }] description] isEqual: @"{\n\tkey1 = val1;\n\tkey2 = val2;\n}"])

	TEST(@"-[filteredDictionaryUsingBlock:]",
	    [[[dict filteredDictionaryUsingBlock: ^ bool (id key, id obj) {
		return [key isEqual: keys[0]];
	    }] description] isEqual: @"{\n\tkey1 = value_1;\n}"])
#endif

	TEST(@"-[count]", [dict count] == 2)

	TEST(@"+[dictionaryWithKeysAndObjects:]",
	    (idict = [OFDictionary dictionaryWithKeysAndObjects: @"foo", @"bar",

Modified tests/OFJSONTests.m from [cfa228d8ae] to [c7925a23f4].

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	OFDictionary *d = [OFDictionary dictionaryWithKeysAndObjects:
	    @"foo", @"ba\r",
	    @"x", [OFArray arrayWithObjects:
		[OFNumber numberWithFloat: .5f],
		[OFNumber numberWithInt: 0xF],
		[OFNull null],
		@"foo",
		[OFNumber numberWithBool: NO],
		nil],
	    nil];

	TEST(@"-[JSONValue #1]", [[s JSONValue] isEqual: d])

	TEST(@"-[JSONRepresentation]", [[d JSONRepresentation] isEqual:
	    @"{\"x\":[0.5,15,null,\"foo\",false],\"foo\":\"ba\\r\"}"])







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	OFDictionary *d = [OFDictionary dictionaryWithKeysAndObjects:
	    @"foo", @"ba\r",
	    @"x", [OFArray arrayWithObjects:
		[OFNumber numberWithFloat: .5f],
		[OFNumber numberWithInt: 0xF],
		[OFNull null],
		@"foo",
		[OFNumber numberWithBool: false],
		nil],
	    nil];

	TEST(@"-[JSONValue #1]", [[s JSONValue] isEqual: d])

	TEST(@"-[JSONRepresentation]", [[d JSONRepresentation] isEqual:
	    @"{\"x\":[0.5,15,null,\"foo\",false],\"foo\":\"ba\\r\"}"])

Modified tests/OFListTests.m from [f3e8ef8a53] to [a1285e945c].

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{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFList *list;
	OFEnumerator *enumerator;
	of_list_object_t *loe;
	OFString *obj;
	size_t i;
	BOOL ok;

	TEST(@"+[list]", (list = [OFList list]))

	TEST(@"-[appendObject:]", [list appendObject: strings[0]] &&
	    [list appendObject: strings[1]] && [list appendObject: strings[2]])

	TEST(@"-[firstListObject]",







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{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFList *list;
	OFEnumerator *enumerator;
	of_list_object_t *loe;
	OFString *obj;
	size_t i;
	bool ok;

	TEST(@"+[list]", (list = [OFList list]))

	TEST(@"-[appendObject:]", [list appendObject: strings[0]] &&
	    [list appendObject: strings[1]] && [list appendObject: strings[2]])

	TEST(@"-[firstListObject]",
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	    [list insertObject: strings[2]
	       afterListObject: [list firstListObject]->next] &&
	    [[list lastListObject]->object isEqual: strings[2]])

	TEST(@"-[count]", [list count] == 3)

	TEST(@"-[containsObject:]",
	    [list containsObject: strings[1]] == YES &&
	    [list containsObject: @"nonexistant"] == NO)

	TEST(@"-[containsObjectIdenticalTo:]",
	    [list containsObjectIdenticalTo: strings[1]] == YES &&
	    [list containsObjectIdenticalTo:
	    [OFString stringWithString: strings[1]]] == NO)

	TEST(@"-[copy]", (list = [[list copy] autorelease]) &&
	    [[list firstListObject]->object isEqual: strings[0]] &&
	    [[list firstListObject]->next->object isEqual: strings[1]] &&
	    [[list lastListObject]->object isEqual: strings[2]])

	TEST(@"-[isEqual:]", [list isEqual: [[list copy] autorelease]])

	TEST(@"-[description]",
	    [[list description] isEqual: @"[\n\tFoo,\n\tBar,\n\tBaz\n]"])

	TEST(@"-[objectEnumerator]", (enumerator = [list objectEnumerator]))

	loe = [list firstListObject];
	i = 0;
	ok = YES;
	while ((obj = [enumerator nextObject]) != nil) {
		if (![obj isEqual: loe->object])
			ok = NO;

		loe = loe->next;
		i++;
	}

	if ([list count] != i)
		ok = NO;

	TEST(@"OFEnumerator's -[nextObject]", ok);

	[enumerator reset];
	[list removeListObject: [list firstListObject]];

	EXPECT_EXCEPTION(@"Detection of mutation during enumeration",
	    OFEnumerationMutationException, [enumerator nextObject])

	[list prependObject: strings[0]];

#ifdef OF_HAVE_FAST_ENUMERATION
	loe = [list firstListObject];
	i = 0;
	ok = YES;

	for (OFString *obj in list) {
		if (![obj isEqual: loe->object])
			ok = NO;

		loe = loe->next;
		i++;
	}

	if ([list count] != i)
		ok = NO;

	TEST(@"Fast Enumeration", ok)

	ok = NO;
	@try {
		for (OFString *obj in list)
			[list removeListObject: [list lastListObject]];
	} @catch (OFEnumerationMutationException *e) {
		ok = YES;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)
#endif

	[pool drain];
}
@end







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	    [list insertObject: strings[2]
	       afterListObject: [list firstListObject]->next] &&
	    [[list lastListObject]->object isEqual: strings[2]])

	TEST(@"-[count]", [list count] == 3)

	TEST(@"-[containsObject:]",
	    [list containsObject: strings[1]] &&
	    ![list containsObject: @"nonexistant"])

	TEST(@"-[containsObjectIdenticalTo:]",
	    [list containsObjectIdenticalTo: strings[1]] &&
	    ![list containsObjectIdenticalTo:
	    [OFString stringWithString: strings[1]]])

	TEST(@"-[copy]", (list = [[list copy] autorelease]) &&
	    [[list firstListObject]->object isEqual: strings[0]] &&
	    [[list firstListObject]->next->object isEqual: strings[1]] &&
	    [[list lastListObject]->object isEqual: strings[2]])

	TEST(@"-[isEqual:]", [list isEqual: [[list copy] autorelease]])

	TEST(@"-[description]",
	    [[list description] isEqual: @"[\n\tFoo,\n\tBar,\n\tBaz\n]"])

	TEST(@"-[objectEnumerator]", (enumerator = [list objectEnumerator]))

	loe = [list firstListObject];
	i = 0;
	ok = true;
	while ((obj = [enumerator nextObject]) != nil) {
		if (![obj isEqual: loe->object])
			ok = false;

		loe = loe->next;
		i++;
	}

	if ([list count] != i)
		ok = false;

	TEST(@"OFEnumerator's -[nextObject]", ok);

	[enumerator reset];
	[list removeListObject: [list firstListObject]];

	EXPECT_EXCEPTION(@"Detection of mutation during enumeration",
	    OFEnumerationMutationException, [enumerator nextObject])

	[list prependObject: strings[0]];

#ifdef OF_HAVE_FAST_ENUMERATION
	loe = [list firstListObject];
	i = 0;
	ok = true;

	for (OFString *obj in list) {
		if (![obj isEqual: loe->object])
			ok = false;

		loe = loe->next;
		i++;
	}

	if ([list count] != i)
		ok = false;

	TEST(@"Fast Enumeration", ok)

	ok = false;
	@try {
		for (OFString *obj in list)
			[list removeListObject: [list lastListObject]];
	} @catch (OFEnumerationMutationException *e) {
		ok = true;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok)
#endif

	[pool drain];
}
@end

Modified tests/OFSet.m from [bf4e4ccf3c] to [6ea1882c4f].

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@implementation TestsAppDelegate (OFSetTests)
- (void)setTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFSet *set1, *set2;
	OFMutableSet *mutableSet;
#ifdef OF_HAVE_FAST_ENUMERATION
	BOOL ok;
	size_t i;
#endif

	TEST(@"+[setWithArray:]",
	    (set1 = [OFSet setWithArray: [OFArray arrayWithObjects: @"foo",
	    @"bar", @"baz", @"foo", @"x", nil]]))








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@implementation TestsAppDelegate (OFSetTests)
- (void)setTests
{
	OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
	OFSet *set1, *set2;
	OFMutableSet *mutableSet;
#ifdef OF_HAVE_FAST_ENUMERATION
	bool ok;
	size_t i;
#endif

	TEST(@"+[setWithArray:]",
	    (set1 = [OFSet setWithArray: [OFArray arrayWithObjects: @"foo",
	    @"bar", @"baz", @"foo", @"x", nil]]))

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	TEST(@"-[unionSet:]",
	    R([mutableSet unionSet: ([OFSet setWithObjects: @"x", @"bar",
	    nil])]) && [mutableSet isEqual: ([OFSet setWithObjects: @"baz",
	    @"bar", @"x", nil])])

#ifdef OF_HAVE_FAST_ENUMERATION
	ok = YES;
	i = 0;

	for (OFString *s in set1) {
		switch (i) {
		case 0:
			if (![s isEqual: @"x"])
				ok = NO;
			break;
		case 1:
			if (![s isEqual: @"bar"])
				ok = NO;
			break;
		case 2:
			if (![s isEqual: @"foo"])
				ok = NO;
			break;
		case 3:
			if (![s isEqual: @"baz"])
				ok = NO;
			break;
		}

		i++;
	}

	if (i != 4)
		ok = NO;

	TEST(@"Fast enumeration", ok)

	ok = NO;
	@try {
		for (OFString *s in mutableSet)
			[mutableSet removeObject: s];
	} @catch (OFEnumerationMutationException *e) {
		ok = YES;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok);
#endif

	[pool drain];
}
@end







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	TEST(@"-[unionSet:]",
	    R([mutableSet unionSet: ([OFSet setWithObjects: @"x", @"bar",
	    nil])]) && [mutableSet isEqual: ([OFSet setWithObjects: @"baz",
	    @"bar", @"x", nil])])

#ifdef OF_HAVE_FAST_ENUMERATION
	ok = true;
	i = 0;

	for (OFString *s in set1) {
		switch (i) {
		case 0:
			if (![s isEqual: @"x"])
				ok = false;
			break;
		case 1:
			if (![s isEqual: @"bar"])
				ok = false;
			break;
		case 2:
			if (![s isEqual: @"foo"])
				ok = false;
			break;
		case 3:
			if (![s isEqual: @"baz"])
				ok = false;
			break;
		}

		i++;
	}

	if (i != 4)
		ok = false;

	TEST(@"Fast enumeration", ok)

	ok = false;
	@try {
		for (OFString *s in mutableSet)
			[mutableSet removeObject: s];
	} @catch (OFEnumerationMutationException *e) {
		ok = true;
	}

	TEST(@"Detection of mutation during Fast Enumeration", ok);
#endif

	[pool drain];
}
@end

Modified tests/OFStreamTests.m from [3c057c5909] to [6eb89e56e4].

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@interface StreamTester: OFStream
{
	int state;
}
@end

@implementation StreamTester
- (BOOL)lowlevelIsAtEndOfStream
{
	return (state > 1 ? YES : NO);
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)size
{
	size_t pageSize = [OFSystemInfo pageSize];








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@interface StreamTester: OFStream
{
	int state;
}
@end

@implementation StreamTester
- (bool)lowlevelIsAtEndOfStream
{
	return (state > 1);
}

- (size_t)lowlevelReadIntoBuffer: (void*)buffer
			  length: (size_t)size
{
	size_t pageSize = [OFSystemInfo pageSize];

Modified tests/OFStringTests.m from [61ef4cadec] to [5f1c00ddf1].

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	OFString *is;
	OFArray *a;
	int i;
	const of_unichar_t *ua;
	const uint16_t *u16a;
	EntityHandler *h;
#ifdef OF_HAVE_BLOCKS
	__block BOOL ok;
#endif

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

	TEST(@"-[isEqual:]", [s[0] isEqual: s[2]] &&







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	OFString *is;
	OFArray *a;
	int i;
	const of_unichar_t *ua;
	const uint16_t *u16a;
	EntityHandler *h;
#ifdef OF_HAVE_BLOCKS
	__block bool ok;
#endif

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

	TEST(@"-[isEqual:]", [s[0] isEqual: s[2]] &&
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	    [@"я" caseInsensitiveCompare: @"Я"] == OF_ORDERED_SAME &&
	    [@"€" caseInsensitiveCompare: @"ß"] == OF_ORDERED_DESCENDING &&
	    [@"ß" caseInsensitiveCompare: @"→"] == OF_ORDERED_ASCENDING &&
	    [@"AA" caseInsensitiveCompare: @"z"] == OF_ORDERED_ASCENDING &&
	    [[OFString stringWithUTF8String: "ABC"] caseInsensitiveCompare:
	    [OFString stringWithUTF8String: "AbD"]] == [@"abc" compare: @"abd"])

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

	TEST(@"-[description]", [[s[0] description] isEqual: s[0]])

	TEST(@"-[appendString:] and -[appendUTF8String:]",
	    R([s[1] appendUTF8String: "1𝄞"]) && R([s[1] appendString: @"3"]) &&
	    R([s[0] appendString: s[1]]) && [s[0] isEqual: @"täs€1𝄞3"])







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	    [@"я" caseInsensitiveCompare: @"Я"] == OF_ORDERED_SAME &&
	    [@"€" caseInsensitiveCompare: @"ß"] == OF_ORDERED_DESCENDING &&
	    [@"ß" caseInsensitiveCompare: @"→"] == OF_ORDERED_ASCENDING &&
	    [@"AA" caseInsensitiveCompare: @"z"] == OF_ORDERED_ASCENDING &&
	    [[OFString stringWithUTF8String: "ABC"] caseInsensitiveCompare:
	    [OFString stringWithUTF8String: "AbD"]] == [@"abc" compare: @"abd"])

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

	TEST(@"-[description]", [[s[0] description] isEqual: s[0]])

	TEST(@"-[appendString:] and -[appendUTF8String:]",
	    R([s[1] appendUTF8String: "1𝄞"]) && R([s[1] appendString: @"3"]) &&
	    R([s[0] appendString: s[1]]) && [s[0] isEqual: @"täs€1𝄞3"])
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	        ^ OFString* (OFString *str, OFString *entity) {
		    if ([entity isEqual: @"foo"])
			    return @"bar";

		    return nil;
	    }] isEqual: @"xbary"])

	ok = YES;
	[@"foo\nbar\nbaz" enumerateLinesUsingBlock:
	    ^ (OFString *line, BOOL *stop) {
		static int i = 0;

		switch (i) {
		case 0:
			if (![line isEqual: @"foo"])
				ok = NO;
			break;
		case 1:
			if (![line isEqual: @"bar"])
				ok = NO;
			break;
		case 2:
			if (![line isEqual: @"baz"])
				ok = NO;
			break;
		default:
			ok = NO;
		}

		i++;
	}];
	TEST(@"-[enumerateLinesUsingBlock:]", ok)
#endif

	[pool drain];
}
@end







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	        ^ OFString* (OFString *str, OFString *entity) {
		    if ([entity isEqual: @"foo"])
			    return @"bar";

		    return nil;
	    }] isEqual: @"xbary"])

	ok = true;
	[@"foo\nbar\nbaz" enumerateLinesUsingBlock:
	    ^ (OFString *line, bool *stop) {
		static int i = 0;

		switch (i) {
		case 0:
			if (![line isEqual: @"foo"])
				ok = false;
			break;
		case 1:
			if (![line isEqual: @"bar"])
				ok = false;
			break;
		case 2:
			if (![line isEqual: @"baz"])
				ok = false;
			break;
		default:
			ok = false;
		}

		i++;
	}];
	TEST(@"-[enumerateLinesUsingBlock:]", ok)
#endif

	[pool drain];
}
@end

Modified tests/TestsAppDelegate.h from [d5a4c58861] to [0a217cd05f].

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			[self outputFailure: test	\
				   inModule: module];	\
			_fails++;			\
		}					\
	}
#define EXPECT_EXCEPTION(test, exception, code)		\
	{						\
		BOOL caught = NO;			\
							\
		[self outputTesting: test		\
			   inModule: module];		\
							\
		@try {					\
			code;				\
		} @catch (exception *e) {		\
			caught = YES;			\
		}					\
							\
		if (caught)				\
			[self outputSuccess: test	\
				   inModule: module];	\
		else {					\
			[self outputFailure: test	\







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			[self outputFailure: test	\
				   inModule: module];	\
			_fails++;			\
		}					\
	}
#define EXPECT_EXCEPTION(test, exception, code)		\
	{						\
		bool caught = false;			\
							\
		[self outputTesting: test		\
			   inModule: module];		\
							\
		@try {					\
			code;				\
		} @catch (exception *e) {		\
			caught = true;			\
		}					\
							\
		if (caught)				\
			[self outputSuccess: test	\
				   inModule: module];	\
		else {					\
			[self outputFailure: test	\