ObjFW  Diff

	@try {
		src = [OFFile fileWithPath: from
				      mode: @"rb"];
		dest = [OFFile fileWithPath: to
				       mode: @"wb"];

		while (![src atEndOfStream]) {
		while (![src isAtEndOfStream]) {
			size_t len = [src readNBytes: 4096
					  intoBuffer: buf];
			[dest writeNBytes: len
			       fromBuffer: buf];
		}

#ifndef _WIN32

	self = [super init];

	fd = fd_;

	return self;
}

- (BOOL)_atEndOfStream
- (BOOL)_isAtEndOfStream
{
	if (fd == -1)
		return YES;

	return eos;
}