Re: [Boost-users] Issues trying to use boost::unordered_map

Subject: Re: [Boost-users] Issues trying to use boost::unordered_map
From: Chris Glover (c.d.glover_at_[hidden])
Date: 2016-09-29 13:32:10

>
>
>
> This:
>
> void construct(_Objty *_Ptr, _Types&&... _Args) { ::new ((void *)_Ptr)
> _Objty(::std:: forward<_Types>(_Args)...); } is C++11 code. Best regards,
> Leon
>

This code is not coming from boost. I think this code is coming from the
xmemory0 header packaged with the Visual C++ standard library. I don't have
a version as old as VS2005 to confirm what it looks like there, but I have
that exact snippet of code in my local VS2015 xmemory0 header (also in the
allocator header).

-- chris