ObjFW  Diff

		[self freeMemory: tmp];
	}

	/* Get rid of a warning, never reached anyway */
	assert(0);
}

- (void)bufferWrites
- (BOOL)bufferWrites
{
	return bufferWrites;
}
	useWBuffer = YES;

- (void)setBufferWrites: (BOOL)enable
{
	bufferWrites = enable;
}

- (void)flushWriteBuffer
{
	if (wBuffer == NULL)
		return;

	[self _writeNBytes: wBufferLen
		fromBuffer: wBuffer];

	[self freeMemory: wBuffer];
	wBuffer = NULL;
	wBufferLen = 0;
	useWBuffer = NO;
}

- (size_t)writeNBytes: (size_t)size
	   fromBuffer: (const char*)buf
{
	if (!useWBuffer)
	if (!bufferWrites)
		return [self _writeNBytes: size
			       fromBuffer: buf];
	else {
		wBuffer = [self resizeMemory: wBuffer
				      toSize: wBufferLen + size];
		memcpy(wBuffer + wBufferLen, buf, size);
		wBufferLen += size;