Re: [boost] Review Requests: shifted_ptr, list, stack & roofof

From: Steven Watanabe (watanabesj_at_[hidden])
Date: 2008-03-17 12:02:32

AMDG

Phil Bouchard wrote:
> "Steven Watanabe" <watanabesj_at_[hidden]> wrote in message 
> news:47D9554B.9000003_at_providere-consulting.com...
>
> [...]
>
>   
>> roofof /does/ use undefined behavior.
>> You can't just go dereferencing the null pointer...
>>
>> ((T *)(0)->* q)
>>     
>
> Until offsetof() gets standardized:
> - I have changed the code for the following:
> ((T *)(alignment_of<detail::max_align>::value)->* q)
>   
How is that better?
> And made the following changes:
> - I have prefixed sh::list & sh::stack with "intrusive_"
>   

You might look at Boost.Intrusive

In Christ,
Steven Watanabe