Re: [boost] [ptr_container] ptr_vector across DLL boundaries

Subject: Re: [boost] [ptr_container] ptr_vector across DLL boundaries
From: Robert Dailey (rcdailey_at_[hidden])
Date: 2009-06-24 09:47:01

Any help on this?

On Tue, Jun 23, 2009 at 3:20 PM, Robert Dailey <rcdailey_at_[hidden]> wrote:

> I forgot to mention that I'm on Windows. But this, of course, would need to
> be portable.
>
>
> On Tue, Jun 23, 2009 at 3:16 PM, Robert Dailey <rcdailey_at_[hidden]> wrote:
>
>> Hi,
>> Suppose I have a DLL that allocates a few objects and places them in a
>> ptr_vector. I then pass this ptr_vector to my executable via a move
>> operation (basically a swap, not a copy). The executable would keep the
>> ptr_vector by value and eventually delete it when it falls out of scope.
>>
>> Is there any danger in doing this? My goal is to make sure that the same
>> memory manager is used to delete the items as was used to create them.
>>
>
>