On Tue, Apr 22, 2008 at 11:50:05PM +0900, Dmitry Timoshkov wrote: > "Erik de Castro Lopo" <[EMAIL PROTECTED]> wrote: > > > /* get pointer to object containing list element */ > > #define LIST_ENTRY(elem, type, field) \ > > - ((type *)((char *)(elem) - (unsigned int)(&((type *)0)->field))) > > + ((type *)((char *)(elem) - (unsigned long)(&((type *)0)->field)))
How about: ((type *)((char *)(elem) - ((char *)(&((type *)0)->field) - (char *)0))) David -- David Laight: [EMAIL PROTECTED]