On Fri, Jan 13, 2012 at 5:50 AM, Anthony Foiani <tkil@scrye.com> wrote:

Sabine B <sabine565@gmail.com> writes:

> I'm a newbie with boost and I'm struggling with objects in shared

> memory. [...]

> Objects of MyType should be shared between processes in shared memory.
> I have no problem to
> put and extract the objects from shared space. But I'm struggling with
> the const char* pointers.

Is there a reason that you are prefering 'const char *' over C++
strings (either std::string or, more to the point,
boost::interprocess::string? The latter are explicitly designed to
live in shared memory, while std::string makes assumptions which break
when shared across different process address spaces.

We just recently had a very closely related thread on this topic; it
might be helpful to you:

http://thread.gmane.org/gmane.comp.lib.boost.user/72140

I included some working code as well as specific links into the
Boost.Interprocess documentation.

Hope this helps!

Best regards,
Anthony Foiani
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