[SG10] P0272: non-const string data

Nevin ":-)" Liber Nevin
Sat Mar 12 02:13:44 CET 2016


On Mar 11, 2016, at 4:02 PM, Jens Maurer <Jens.Maurer at gmx.net> wrote:
> 
> For
>   s.data()
> 
> the workaround is something like
> 
>   &s[0]
> 
> (Both const and non-const.)

It's slightly worse:

v.empty() ? nullptr : &v.front()

But other than that I agree you don't need a macro to test for it. 

-- 
 Nevin ":-)" Liber <mailto:nevin at eviloverlord.com>  +1-312-623-5420


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