ObjFW  Diff

	[_array addItem: &object];
	[object retain];

	_mutations++;
}

- (void)insertObject: (id)object
- (void)insertObject: (id)object atIndex: (size_t)idx
	     atIndex: (size_t)idx
{
	if (object == nil)
		@throw [OFInvalidArgumentException exception];

	@try {
		[_array insertItem: &object
		[_array insertItem: &object atIndex: idx];
			   atIndex: idx];
	} @catch (OFOutOfRangeException *e) {
		@throw [OFOutOfRangeException exception];
	}
	[object retain];

	_mutations++;
}

- (void)insertObjectsFromArray: (OFArray *)array
- (void)insertObjectsFromArray: (OFArray *)array atIndex: (size_t)idx
		       atIndex: (size_t)idx
{
	id const *objects = array.objects;
	size_t count = array.count;

	@try {
		[_array insertItems: objects
		[_array insertItems: objects atIndex: idx count: count];
			    atIndex: idx
			      count: count];
	} @catch (OFOutOfRangeException *e) {
		@throw [OFOutOfRangeException exception];
	}

	for (size_t i = 0; i < count; i++)
		[objects[i] retain];

	_mutations++;
}

- (void)replaceObject: (id)oldObject
- (void)replaceObject: (id)oldObject withObject: (id)newObject
	   withObject: (id)newObject
{
	id *objects;
	size_t count;

	if (oldObject == nil || newObject == nil)
		@throw [OFInvalidArgumentException exception];

			objects[i] = newObject;

			return;
		}
	}
}

- (void)replaceObjectAtIndex: (size_t)idx
- (void)replaceObjectAtIndex: (size_t)idx withObject: (id)object
		  withObject: (id)object
{
	id *objects;
	id oldObject;

	if (object == nil)
		@throw [OFInvalidArgumentException exception];

	objects = _array.mutableItems;

	if (idx >= _array.count)
		@throw [OFOutOfRangeException exception];

	oldObject = objects[idx];
	objects[idx] = [object retain];
	[oldObject release];
}

- (void)replaceObjectIdenticalTo: (id)oldObject
- (void)replaceObjectIdenticalTo: (id)oldObject withObject: (id)newObject
		      withObject: (id)newObject
{
	id *objects;
	size_t count;

	if (oldObject == nil || newObject == nil)
		@throw [OFInvalidArgumentException exception];

	for (size_t i = 0; i < count; i++)
		[objects[i] release];

	[_array removeAllItems];
}

- (void)removeObjectsInRange: (of_range_t)range
- (void)removeObjectsInRange: (OFRange)range
{
	id const *objects = _array.items;
	size_t count = _array.count;
	id *copy;

	if (range.length > SIZE_MAX - range.location ||
	    range.location >= count || range.length > count - range.location)
		@throw [OFOutOfRangeException exception];

	copy = of_alloc(range.length, sizeof(*copy));
	copy = OFAllocMemory(range.length, sizeof(*copy));
	memcpy(copy, objects + range.location, range.length * sizeof(id));

	@try {
		[_array removeItemsInRange: range];
		_mutations++;

		for (size_t i = 0; i < range.length; i++)
			[copy[i] release];
	} @finally {
		free(copy);
		OFFreeMemory(copy);
	}
}

- (void)removeLastObject
{
#ifndef __clang_analyzer__
	size_t count = _array.count;
	id object;

	if (count == 0)
		return;

	object = [self objectAtIndex: count - 1];
	[_array removeLastItem];
	[object release];

	_mutations++;
#endif
}

- (void)exchangeObjectAtIndex: (size_t)idx1
- (void)exchangeObjectAtIndex: (size_t)idx1 withObjectAtIndex: (size_t)idx2
	    withObjectAtIndex: (size_t)idx2
{
	id *objects = _array.mutableItems;
	size_t count = _array.count;
	id tmp;

	if (idx1 >= count || idx2 >= count)
		@throw [OFOutOfRangeException exception];

	for (i = 0, j = count - 1; i < j; i++, j--) {
		id tmp = objects[i];
		objects[i] = objects[j];
		objects[j] = tmp;
	}
}

- (int)countByEnumeratingWithState: (of_fast_enumeration_state_t *)state
- (int)countByEnumeratingWithState: (OFFastEnumerationState *)state
			   objects: (id *)objects
			     count: (int)count_
{
	size_t count = _array.count;

	if (count > INT_MAX) {
		/*

{
	return [[[OFArrayEnumerator alloc]
	    initWithArray: self
	     mutationsPtr: &_mutations] autorelease];
}

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

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

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

- (void)replaceObjectsUsingBlock: (of_array_replace_block_t)block
- (void)replaceObjectsUsingBlock: (OFArrayReplaceBlock)block
{
	id *objects = _array.mutableItems;
	size_t count = _array.count;
	unsigned long mutations = _mutations;

	for (size_t i = 0; i < count; i++) {
		id new;