On Sat, 17 Jun 2006 15:20:52 +0200 Harald van Dijk <[EMAIL PROTECTED]>
wrote:
| and then accessing {first, null}, or {null, last} as a struct dl_node
| the way to fix the code would be to rewrite the code to use arrays
| of pointers instead of simply three pointer members. There is no
| valid way to do what the code does using pointer members (that's
| simple logic: it relies on the padding between first and null to be
| exactly the same as that between null and last, which is a guarantee
| standard C doesn't make), so fixing it requires quite a bit of work.It can be done using nested structs. -- Ciaran McCreesh Mail : ciaran dot mccreesh at blueyonder.co.uk -- gentoo-dev@gentoo.org mailing list
