ObjFW  Diff

{
	OFFreeMemory(_readBufferMemory);
	OFFreeMemory(_writeBuffer);

	[super dealloc];
}

- (bool)lowlevelIsAtEndOfStream
{
	OF_UNRECOGNIZED_SELECTOR
}

- (size_t)lowlevelReadIntoBuffer: (void *)buffer length: (size_t)length
{
	OF_UNRECOGNIZED_SELECTOR
}

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

- (bool)lowlevelIsAtEndOfStream
{
	OF_UNRECOGNIZED_SELECTOR
}

- (bool)lowlevelHasDataInReadBuffer
{
	return false;
}

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

- (bool)isAtEndOfStream

	} @finally {
		free(UTF8String);
	}
}

- (bool)hasDataInReadBuffer
{
	return (_readBufferLength > 0);
	return (_readBufferLength > 0 || [self lowlevelHasDataInReadBuffer]);
}

- (bool)canBlock
{
	return _canBlock;
}