On 29-11-2010 10:33, Patrick Gundlach wrote:

Hi,

is there a difference between

-- assume that x is a node n = x.next

and

n = node.next(x)

?

I guess that node.prev(n) needs the prev pointer set, right?

x.next and node.next are similar but sometimes it's handy to have the next as function; performance is the same ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------